Cross-cutting blade inspection platform

Abstract

This utility model discloses a cross-cutting knife inspection platform, including a desktop, a marble machine platform fixed to the top of the desktop, an X-axis transverse plate movably mounted on the top of the marble machine platform, a Y-axis transverse plate movably mounted on the top of the X-axis transverse plate, a Z-axis base fixed to the top of the marble machine platform and located behind the Y-axis transverse plate, and a detection head mounted at the front end of the Z-axis base and above the Y-axis transverse plate. This cross-cutting knife inspection platform uses grade 0 marble as the base, increasing the platform weight and significantly enhancing the rigidity of the equipment, thereby ensuring inspection accuracy. In addition, a Y-axis moving mechanism is added to the original X / Z axes, forming three moving axes: X, Y, and Z. The Z-axis uses a trapezoidal screw drive, while the X and Y axes both use ball screw drives, ensuring high positioning accuracy and smooth operation of each axis. Finally, a movable clamping structure is designed on the inspection platform for clamping and limiting the long blade to be tested.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical testing technology, specifically relating to a cross-cutting blade inspection platform. Background Technology

[0002] In the machining industry, the flatness of long cutting blades is one of the important indicators for evaluating their quality. Traditional cross-cutting blade inspection equipment usually only has two moving axes, X and Z. The X-axis is driven by a ball screw, and the Z-axis is a hinge lifting mechanism. When operated manually, it is prone to vibration, resulting in low inspection accuracy. In addition, the 20mm thick aluminum alloy used for the base plate is relatively light and lacks rigidity, which is also an important factor affecting the accuracy of the inspection results. At the same time, there is no structure on the inspection platform to clamp and limit the cross-cutting blade, making it difficult to guarantee its stability during the inspection process, thereby reducing inspection efficiency. Therefore, this utility model proposes a cross-cutting blade inspection platform. Utility Model Content

[0003] The purpose of this invention is to provide a cross-cutting inspection platform to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a cross-cutting inspection platform, including...

[0005] Desktop, marble machine platform fixed on the top surface of the desktop, X-axis transverse plate movably installed on the top of the marble machine platform, Y-axis transverse plate movably installed on the top of the X-axis transverse plate, Z-axis base fixed on the top of the marble machine platform and located behind the Y-axis transverse plate, and detection head installed at the front end of the Z-axis base and above the Y-axis transverse plate.

[0006] The system includes a C-shaped seat fixed to the front surface of the Z-axis base, a Z-axis lifting seat movably installed inside the C-shaped seat, and a Z-axis trapezoidal lead screw rotatably installed inside the C-shaped seat and passing through the Z-axis lifting seat via a bearing. The detection head is fixed to the front surface of the Z-axis lifting seat.

[0007] And clamping components are set at the four corners of the Y-axis transverse plate.

[0008] Preferably, the top of the marble machine platform has two X-axis linear guides symmetrically fixed, and the top of the marble machine platform is directly rotatably mounted with an X-axis lead screw relative to the two X-axis linear guides via bearings. The bottom surface of the X-axis transverse plate is fixed with an X-axis ball bearing nut seat, which is sleeved on the surface of the X-axis lead screw. The bottom surface of the X-axis transverse plate is fixed with two X-axis sliding sleeves, which are slidably sleeved on the surface of the X-axis linear guides.

[0009] Preferably, two Y-axis linear guides are symmetrically fixed to the top of the X-axis transverse plate, two Y-axis sliding sleeves are fixed to the bottom surface of the Y-axis transverse plate, and the Y-axis sliding sleeves are slidably sleeved on the surface of the Y-axis linear guides. A Y-axis lead screw is also rotatably mounted on the top surface of the X-axis transverse plate relative to the two Y-axis linear guides through a bearing. A Y-axis ball bearing nut seat is fixed to the bottom surface of the Y-axis transverse plate, and the Y-axis ball bearing nut seat is sleeved on the surface of the Y-axis lead screw.

[0010] Preferably, the clamping assembly includes a T-shaped groove formed on the side of the Y-axis transverse plate and a T-shaped slide block slidably installed in the T-shaped groove. The end of the T-shaped slide block extends to the side of the Y-axis transverse plate and is movably connected to a movable side plate. A pressure plate is fixed to the inner side of the top of the movable side plate, and the pressure plate is located at the top of the Y-axis transverse plate.

[0011] Preferably, the movable side plate has an inner sliding groove inside, an inner slider is slidably disposed in the inner sliding groove, and a connecting block is fixed on one side of the inner slider. The movable side plate has a connecting slide corresponding to the connecting block. The end of the connecting block passes through the connecting slide to the side of the movable side plate and is fixed to the end of the T-shaped slide. A spring is also installed at the bottom of the inner slider.

[0012] Preferably, the bottom surface of the inner slider is provided with a circular groove, the top end of the spring is inserted into the circular groove, and the bottom end of the spring abuts against the inner wall of the bottom end of the inner slider groove.

[0013] Preferably, the bottom surface of the pressure plate is also equipped with an anti-slip pad, and a detachable structure is provided between the anti-slip pad and the pressure plate.

[0014] Preferably, the disassembly and assembly structure includes an integrated rubber socket disposed on the top surface of the anti-slip pad, integrated side clips disposed on both sides of the rubber socket, two mounting slots opened on the bottom surface of the pressure plate, and side slots opened on the inner walls of both sides of the mounting slots. The rubber socket is inserted into the mounting slot, and the side clips are locked in the side slots.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This cross-cutting knife inspection platform uses grade 0 marble as a base, increasing the platform weight and significantly enhancing the rigidity of the equipment, thereby ensuring the inspection accuracy. Furthermore, the platform adds a Y-axis moving mechanism to the original X / Z axes, forming three moving axes: X, Y, and Z. The Z-axis uses a trapezoidal screw drive, while the X and Y axes both use ball screw drives, ensuring high positioning accuracy and smooth operation for each axis. The X and Y axes are supported by linear guide rails, and the Z-axis is supported by a linear slide rail, ensuring good stability and movement performance during movement, further improving the accuracy of the inspection results. Finally, a movable clamping structure is designed on the inspection platform to clamp and limit the long blade to be tested, ensuring stability during the inspection process and avoiding inspection errors caused by blade wobbling. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This utility model Figure 1 A magnified view of a portion of region A in the middle;

[0018] Figure 3 This is a schematic diagram of the Y-axis transverse plate of this utility model;

[0019] Figure 4 This is a side sectional view of the clamping assembly of this utility model;

[0020] Figure 5 This utility model Figure 4 A magnified view of a portion of region B in the middle;

[0021] In the diagram: 1. Desktop; 2. Marble machine platform; 21. X-axis linear guide; 22. X-axis lead screw; 3. X-axis transverse plate; 31. Y-axis linear guide; 32. Y-axis lead screw; 4. Y-axis transverse plate; 41. T-shaped slide rail; 42. Movable side plate; 43. Pressure plate; 431. Mounting slot; 432. Side slot; 44. Anti-slip pad; 441. Rubber socket; 442. Side block; 45. T-shaped slide; 46. Connecting block; 47. Inner slide rail; 48. Inner slider; 49. Spring; 410. Connecting slide; 5. Z-axis base; 51. C-shaped seat; 52. Z-axis trapezoidal lead screw; 53. Z-axis lifting seat; 6. Detection head. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] Please see Figures 1 to 4 This is the first embodiment of the present invention, which provides a technical solution: a cross-cutting inspection platform, including...

[0025] 1. Desktop; 2. Marble platform fixed to the top of desktop 1; 3. X-axis transverse plate movably mounted on the top of marble platform 2; 4. Y-axis transverse plate movably mounted on the top of X-axis transverse plate 3; 5. Z-axis base fixed to the top of marble platform 2 and located behind Y-axis transverse plate 4; 6. Detection head mounted at the front of Z-axis base 5 and above Y-axis transverse plate 4. Marble platform 2 is made of grade 0 marble material, which increases the weight of the platform and enhances the rigidity of the equipment.

[0026] The system includes a C-shaped seat 51 fixed to the front surface of the Z-axis base 5 by bolts, a Z-axis lifting seat 53 movably installed inside the C-shaped seat 51, and a Z-axis trapezoidal lead screw 52 rotatably installed inside the C-shaped seat 51 and passing through the Z-axis lifting seat 53 via bearings. The detection head 6 is fixed to the front surface of the Z-axis lifting seat 53 by bolts. The top end of the Z-axis trapezoidal lead screw 52 passes through to the top of the C-shaped seat 51 and is provided with a handle. The Z-axis lifting seat 53 is movably installed inside the C-shaped seat 51 via two vertical guide rods. A trapezoidal nut is fixed at the bottom of the Z-axis lifting seat 53 and is fitted onto the surface of the Z-axis trapezoidal lead screw 52. When the Z-axis trapezoidal lead screw 52 rotates, it will drive the trapezoidal nut and the Z-axis lifting seat 53 to rise and fall smoothly.

[0027] And clamping components are set at the four corners of the Y-axis transverse plate 4.

[0028] In this embodiment, preferably, two X-axis linear guides 21 are symmetrically fixed to the top of the marble machine platform 2 by bolts, and an X-axis lead screw 22 is directly rotatably mounted on the top of the marble machine platform 2 relative to the two X-axis linear guides 21 via bearings. An X-axis ball nut seat is fixed to the bottom surface of the X-axis transverse plate 3 by bolts, and the X-axis ball nut seat is sleeved on the surface of the X-axis lead screw 22. Two X-axis sliding sleeves are fixed to the bottom surface of the X-axis transverse plate 3, and the X-axis sliding sleeves are slidably sleeved on the surface of the X-axis linear guides 21, so that when the X-axis lead screw 22 rotates, it can drive the X-axis ball nut seat and the X-axis transverse plate 3 to move smoothly in the X-axis direction.

[0029] In this embodiment, preferably, two Y-axis linear guides 31 are symmetrically fixed to the top of the X-axis transverse plate 3 by bolts, and two Y-axis sliding sleeves are fixed to the bottom surface of the Y-axis transverse plate 4. The Y-axis sliding sleeves are slidably sleeved on the surface of the Y-axis linear guides 31. A Y-axis lead screw 32 is also rotatably mounted between the top surface of the X-axis transverse plate 3 and the two Y-axis linear guides 31 by bearings. A Y-axis ball nut seat is fixed to the bottom surface of the Y-axis transverse plate 4 by bolts, and the Y-axis ball nut seat is sleeved on the surface of the Y-axis lead screw 32. This allows the Y-axis ball nut seat and the Y-axis transverse plate 4 to be smoothly transversely moved in the Y-axis direction after the Y-axis lead screw 32 is rotated.

[0030] In this embodiment, preferably, the clamping assembly includes a T-shaped groove 41 formed on the side of the Y-axis transverse plate 4, and a T-shaped slide block 45 slidably installed in the T-shaped groove 41. The end of the T-shaped slide block 45 extends to the side of the Y-axis transverse plate 4 and is movably connected to a movable side plate 42. A pressure plate 43 is welded and fixed to the inner side of the top of the movable side plate 42, and the pressure plate 43 is located at the top of the Y-axis transverse plate 4. An inner groove 47 is formed inside the movable side plate 42, and an inner slider 48 is slidably arranged in the inner groove 47. A connecting block 46 is welded and fixed to one side of the inner slider 48. A connecting slide 410 corresponding to the connecting block 46 is formed on the side of the movable side plate 42. The end of the connecting block 46 passes through the connecting slide 410 to the side of the movable side plate 42 and is fixed to the end of the T-shaped slide block 45. A spring 49 is also installed at the bottom of the inner slider 48. Under the pushing force, the movable side plate 42 and the pressure plate 43 can stably press and limit the cross-cutting blade placed on top of the Y-axis transverse plate 4. In subsequent use, first place the cross-cutting blade to be tested on top of the Y-axis transverse plate 4 and adjust its orientation. Then lift the movable side plate 42, so that the spring 49 is gradually compressed, causing the height of the pressure plate 43 to be higher than the height of the cross-cutting blade. Then move the movable side plate 42 laterally, so that the T-shaped slide 45 slides in the T-shaped slide groove 41 until the pressure plate 43 moves laterally to a suitable position above the cross-cutting blade. Release the movable side plate 42, and under the push of the spring 49, the movable side plate 42 and the pressure plate 43 move downward, so that the pressure plate 43 presses on the top edge of the cross-cutting blade, thus achieving the pressing and limiting of the cross-cutting blade, ensuring its positional stability in the subsequent testing process, and thus ensuring the stable operation of the testing process.

[0031] In this embodiment, preferably, a circular groove is provided on the bottom surface of the inner slider 48, the top end of the spring 49 is inserted into the circular groove, and the bottom end of the spring 49 abuts against the inner wall of the bottom end of the inner groove 47 to ensure the installation stability of the spring 49 and prevent deviation.

[0032] Example 2

[0033] Please see Figures 1 to 5This is the second embodiment of the present invention. This embodiment is based on the previous embodiment, but the difference is that the anti-slip pad 44 can be set to ensure the pressing stability of the subsequent pressure plate 43 on the cross-cutting knife and play a certain anti-slip role.

[0034] Specifically, an anti-slip pad 44 is installed on the bottom surface of the pressure plate 43, and a disassembly structure is provided between the anti-slip pad 44 and the pressure plate 43.

[0035] In this embodiment, preferably, the disassembly and assembly structure includes an integrated rubber socket 441 disposed on the top surface of the anti-slip pad 44, integrated side clips 442 disposed on both sides of the rubber socket 441, two mounting slots 431 opened on the bottom surface of the pressure plate 43, and side slots 432 opened on the inner walls of both sides of the mounting slots 431. The rubber socket 441 is inserted into the mounting slot 431, and the side clips 442 are locked in the side slots 432. The anti-slip pad 44, the rubber socket 441, and the side clips 442 are all made of rubber, so that the anti-slip pad 44 can be stably installed on the bottom surface of the pressure plate 43. When the anti-slip pad 44 is replaced in the future, simply pull the anti-slip pad 44 down forcefully, so that the rubber socket 441 and the side clips 442 undergo elastic deformation, and finally pull the rubber socket 441 out of the mounting slot 431, so that the anti-slip pad 44 can be quickly removed and replaced.

[0036] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cross-cut knife inspection platform characterized by: include Desktop (1), marble machine platform (2) fixed on the top surface of the desktop (1), X-axis transverse plate (3) movably installed on the top of the marble machine platform (2), Y-axis transverse plate (4) movably installed on the top of the X-axis transverse plate (3), Z-axis base (5) fixed on the top of the marble machine platform (2) and located behind the Y-axis transverse plate (4), and detection head (6) installed at the front end of the Z-axis base (5) and above the Y-axis transverse plate (4); The C-shaped seat (51) is fixed on the front surface of the Z-axis base (5), the Z-axis lifting seat (53) is movably installed inside the C-shaped seat (51), and the Z-axis trapezoidal lead screw (52) is rotatably installed inside the C-shaped seat (51) and passes through the Z-axis lifting seat (53) via a bearing. The detection head (6) is fixed on the front surface of the Z-axis lifting seat (53). And clamping components set at the four corners of the Y-axis transverse plate (4).

2. The transection knife verification platform of claim 1, wherein: The top of the marble machine platform (2) is symmetrically fixed with two X-axis linear guides (21), and the top of the marble machine platform (2) is directly mounted with an X-axis lead screw (22) through bearings relative to the two X-axis linear guides (21). The bottom surface of the X-axis transverse plate (3) is fixed with an X-axis ball nut seat, and the X-axis ball nut seat is sleeved on the surface of the X-axis lead screw (22). The bottom surface of the X-axis transverse plate (3) is fixed with two X-axis sliding sleeves, and the X-axis sliding sleeves are slidably sleeved on the surface of the X-axis linear guides (21).

3. The transection knife verification platform of claim 1, wherein: The top of the X-axis transverse plate (3) is symmetrically fixed with two Y-axis linear guides (31). The bottom surface of the Y-axis transverse plate (4) is fixed with two Y-axis sliding sleeves, which are slidably fitted onto the surface of the Y-axis linear guides (31). The top surface of the X-axis transverse plate (3) is also rotatably mounted with a Y-axis lead screw (32) relative to the two Y-axis linear guides (31) via a bearing. The bottom surface of the Y-axis transverse plate (4) is fixed with a Y-axis ball bearing nut seat, which is fitted onto the surface of the Y-axis lead screw (32).

4. The transection knife verification platform of claim 1, wherein: The clamping assembly includes a T-shaped groove (41) opened on the side of the Y-axis transverse plate (4) and a T-shaped slide block (45) slidably installed in the T-shaped groove (41). The end of the T-shaped slide block (45) extends to the side of the Y-axis transverse plate (4) and is movably connected to a movable side plate (42). A pressure plate (43) is fixed on the inner side of the top of the movable side plate (42), and the pressure plate (43) is located at the top of the Y-axis transverse plate (4).

5. The transection knife verification platform of claim 4, wherein: The movable side plate (42) has an inner groove (47) inside, and an inner slider (48) is slidably arranged in the inner groove (47). A connecting block (46) is fixed on one side of the inner slider (48). A connecting slide (410) corresponding to the connecting block (46) is opened on the side of the movable side plate (42). The end of the connecting block (46) passes through the connecting slide (410) to the side of the movable side plate (42) and is fixed to the end of the T-shaped slide (45). A spring (49) is also installed at the bottom of the inner slider (48).

6. The transection knife verification platform of claim 5, wherein: The bottom surface of the inner slider (48) is provided with a circular groove, the top end of the spring (49) is inserted into the circular groove, and the bottom end of the spring (49) abuts against the inner wall of the bottom end of the inner groove (47).

7. The transection knife verification platform of claim 5, wherein: The bottom surface of the pressure plate (43) is also equipped with an anti-slip pad (44), and a disassembly structure is provided between the anti-slip pad (44) and the pressure plate (43).

8. The transection knife verification platform of claim 7, wherein: The disassembly and assembly structure includes an integrated rubber socket (441) on the top surface of the anti-slip pad (44), an integrated side clip (442) on both sides of the rubber socket (441), two mounting slots (431) on the bottom surface of the pressure plate (43), and side slots (432) on the inner walls of both sides of the mounting slots (431). The rubber socket (441) is inserted into the mounting slot (431), and the side clip (442) is locked in the side slot (432).

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