Positioning and measuring device of plate shearing machine

Abstract

The utility model relates to the technical field of plate shearing machines, and provides a plate shearing machine positioning and measuring device which comprises a plate shearing machine and a shearing plate, Y-axis sliding block seats are arranged on the two sides of the plate shearing machine, Z-axis lifting seats are arranged on the sides, away from the plate shearing machine, of the Y-axis sliding block seats, Y-axis positioning seats are arranged between the Z-axis lifting seats and the Y-axis sliding block seats, and the Y-axis positioning seats are arranged on the shearing plate. A Y-axis positioning locking device is arranged on the side, close to the Z-axis lifting base, of the Y-axis positioning base. Due to the fact that the Y-axis linear sliding rail is matched with the sliding block upper plate, the Y-axis linear sliding rail moves front and back along the Y-axis linear sliding rail under the action of the sliding block upper plate, measurement is carried out through the grating ruler, the Y-axis positioning and fixing beam is moved to the size of a shearing plate, and when the Y-axis positioning and fixing beam is moved to a proper position, the locking air cylinder is started to push the V-shaped clamping block for fixing. And therefore, the Y-axis positioning and fixing beam is fixed. According to the technical scheme, the problem of adjustment of the Y-axis positioning and fixing beam in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of shearing machines, and in particular to a positioning and measuring device for shearing machines. Background Art

[0002] A shearing machine uses a blade that moves back and forth linearly relative to another to shear metal sheets. Using a moving upper blade and a fixed lower blade, with a reasonable gap between the blades, the machine applies shearing force to metal sheets of various thicknesses, breaking and separating the sheets to the desired dimensions. Shearing machines are a type of forging machinery primarily used in the metalworking industry. They are widely used in aviation, light industry, metallurgy, chemicals, construction, shipbuilding, automotive, electric power, electrical appliances, and interior decoration, providing specialized machinery and complete equipment.

[0003] The existing shearing machines have the following problems:

[0004] Due to the lack of positioning measurement at the front of the shearing machine, positioning is impossible each time a small batch of plates is cut due to insufficient rear end positioning travel. When cutting plates with a margin of less than 5 mm, rear positioning cannot be used, and a ruler is required to measure the size at the front end. Traditional ruler measurement may cause shearing deviation or error due to inaccurate positioning, increasing the scrap rate. This method cannot be used for mass production and is very time-consuming and labor-intensive. This invention uses grating sensors to cooperate with precision slides, accurately positioning and measuring, and real-time data display to reset the position, saving adjustment and measurement time, reducing production costs and scrap rates, and improving production efficiency.

[0005] In view of the above problems, we propose a shearing machine positioning measurement device. Utility Model Content

[0006] The utility model provides a positioning and measuring device for a plate shearing machine, which solves the problem of a positioning and measuring device for a plate shearing machine in the related art.

[0007] The technical solution of the utility model is as follows:

[0008] The Y-axis guide rail is a vertically extending device for adjusting the position of the Y-axis guide rail and the vertically extending device for adjusting the position of the Y-axis guide rail.

[0009] Preferably, the Y-axis slide seat plate is fixedly connected to the upper slide plate, the upper slide plate is fixedly connected to the Y-axis linear slide, the Y-axis linear slide is adapted to the slider upper plate, the Y-axis slide seat plate is fixedly connected to the grating scale, the block upper plate is fixedly connected to the cylinder positioning seat plate, the locking cylinder is fixedly connected to the V-shaped clamp block, the V-shaped clamp block is adapted to the V-shaped slide, and the V-shaped slide is fixedly connected to the Y-axis slide seat plate.

[0010] Preferably, a Z-axis lifting cylinder is provided on the side of the Z-axis lifting seat close to the shearing machine, a Z-axis slide rail fixing plate is provided on the side of the Z-axis lifting cylinder away from the shearing machine, a Z-axis linear slider is provided inside the Z-axis slide rail fixing plate, a Z-axis lifting seat plate is provided on the side of the Z-axis linear slider away from the shearing machine, and the extending end of the Z-axis lifting cylinder is connected to the Y-axis beam fixing plate.

[0011] Preferably, the Y-axis beam fixing plate is fixedly connected to the Z-axis lifting seat plate, the Z-axis lifting seat plate is fixedly connected to the Z-axis linear slider, the Z-axis linear slider is adapted to the Z-axis slide rail fixing plate, the Z-axis slide rail fixing plate is fixedly connected to the Z-axis lifting cylinder, the Z-axis lifting cylinder is fixedly connected to the Y-axis beam fixing plate, and the Z-axis lifting cylinder is fixedly connected to the cylinder positioning seat plate.

[0012] Preferably, a first positioning block is provided at the bottom of the Y-axis positioning seat, a first positioning adjustment block is provided behind the top of the first positioning block, a Y-axis positioning seat plate is provided in front of the first positioning adjustment block, and a first positioning locking bolt is provided inside the Y-axis positioning seat plate.

[0013] Preferably, the first positioning block is fixedly connected to the first positioning adjustment block, and the first positioning block is fixedly connected to the Y-axis positioning seat plate.

[0014] Preferably, a manual valve of the Y-axis positioning locking device is provided above the Y-axis beam fixing plate, a Y-axis positioning fixing beam is provided between the two Y-axis beam fixing plates, a plurality of X-axis positioning seats are provided above the Y-axis positioning fixing beam, a second positioning block is provided at the bottom of the X-axis positioning seat, a second positioning adjustment block is provided behind the top of the second positioning block, an X-axis positioning seat plate is provided in front of the second positioning adjustment block, a second positioning locking bolt is passed through the interior of the X-axis positioning seat plate, a grating display is provided above the left side of the shearing machine, and a shear plate is provided behind the X-axis positioning seat plate.

[0015] Preferably, the Y-axis crossbeam fixing plate is fixedly connected to the Y-axis positioning fixing beam through a manual valve of the Y-axis positioning locking device, the Y-axis positioning fixing beam is slidingly connected to the X-axis positioning seat, the second positioning block is fixedly connected to the second positioning adjustment block, the second positioning adjustment block is fixedly connected to the X-axis positioning seat plate, and the X-axis positioning seat plate is fixedly connected to the shear plate through a second positioning locking bolt.

[0016] The working principle and beneficial effects of the utility model are as follows:

[0017] 1. In the present invention, when the scissors machine is in use, the Z-axis lifting cylinder is started. Since the Z-axis linear slider is adapted to the Z-axis slide rail fixing plate, the Y-axis crossbeam fixing plate moves up and down along the Z-axis slide rail fixing plate under the action of the Z-axis linear slider, thereby adjusting the height of the Y-axis positioning fixed beam.

[0018] 2. In the present invention, since the Y-axis positioning fixed beam is slidably connected to the X-axis positioning seat, the X-axis positioning seat plate is moved to the shearing machine blade under the action of the Y-axis positioning fixed beam, the Y-axis of the grating display is manually cleared, and the shearing plate to be sheared is placed close to the X-axis positioning seat plate.

[0019] 3. In the present invention, since the Y-axis linear slide is adapted to the upper plate of the slider, it moves back and forth along the Y-axis linear slide under the action of the upper plate of the slider, and is measured by the grating ruler. The Y-axis positioning fixed beam is moved to the size of the shear plate. When it moves to the appropriate position, the locking cylinder is started to push the V-shaped clamp to fix it, thereby fixing the Y-axis positioning fixed beam, and the first positioning locking bolt is rotated to lock the Y-axis positioning seat plate under the action of the first positioning block and the first positioning adjustment block.

[0020] 4. In the present invention, the manual valve of the Y-axis positioning locking device is opened to fix the Y-axis crossbeam fixing plate and the Y-axis positioning fixing beam, and the second positioning locking bolt is rotated to lock the X-axis positioning seat under the action of the second positioning block and the second positioning adjustment block to complete the entire measurement and positioning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0022] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model in an unactivated state;

[0024] Figure 3 This is a structural diagram of the Y-axis slider seat of the utility model;

[0025] Figure 4 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0026] Figure: 1. Y-axis slide base plate; 2. Upper slide plate; 3. Y-axis linear slide; 4. Grating scale; 5. Cylinder positioning base plate; 6. Slider upper plate; 7. Locking cylinder; 8. V-shaped clamp; 9. V-shaped slide; 10. Z-axis lift cylinder; 11. Z-axis slide fixing plate; 12. Z-axis linear slide; 13. Z-axis lift base plate; 14. Y-axis crossbeam fixing plate; 15. First positioning block; 16. First positioning adjustment block; 17. Y-axis positioning base plate 18. First positioning locking bolt; 19. Y-axis positioning fixing beam; 20. Shearing machine; 21. Z-axis lifting seat; 22. Y-axis slider seat; 23. Y-axis positioning seat; 24. Y-axis positioning locking device; 25. X-axis positioning seat; 26. Second positioning block; 27. Second positioning adjustment block; 28. X-axis positioning seat plate; 29. ​​Second positioning locking bolt; 30. Shear plate; 31. Grating display; 32. Manual valve of Y-axis positioning locking device. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example 1

[0028] like Figures 1 to 4As shown, this embodiment proposes a shearing machine positioning and measuring device, including a shearing machine 20 and a shearing plate 30, a Y-axis slider seat 22 is provided on both sides of the shearing machine 20, a Z-axis lifting seat 21 is provided on the side of the Y-axis slider seat 22 away from the shearing machine 20, a Y-axis positioning seat 23 is provided between the Z-axis lifting seat 21 and the Y-axis slider seat 22, a Y-axis positioning locking device 24 is provided on the side of the Y-axis positioning seat 23 close to the Z-axis lifting seat 21, a Y-axis slide rail seat plate 1 is provided on the side of the Y-axis slider seat 22 close to the shearing machine 20, an upper slide rail plate 2 is provided above the Y-axis slide rail seat plate 1, a Y-axis linear slide rail 3 is provided above the upper slide rail plate 2, a grating ruler 4 is provided below the Y-axis slide rail seat plate 1, and the Y-axis slider seat 22 is close to the Z-axis lifting seat A cylinder positioning seat plate 5 is provided on one side of 21, and a slider upper plate 6 is provided above the cylinder positioning seat plate 5. A locking cylinder 7 is provided on the side of the cylinder positioning seat plate 5 away from the Y-axis slider seat 22, and the extended end of the locking cylinder 7 is connected with a V-shaped clamp 8. A V-shaped slide 9 is provided on the side of the Y-axis slider seat 22 away from the shearing machine 20, the Y-axis slide rail seat plate 1 is fixedly connected to the upper slide rail plate 2, the upper slide rail plate 2 is fixedly connected to the Y-axis linear slide 3, the Y-axis linear slide 3 is adapted to the slider upper plate 6, the Y-axis slide rail seat plate 1 is fixedly connected to the grating ruler 4, the block upper plate 6 is fixedly connected to the cylinder positioning seat plate 5, the locking cylinder 7 is fixedly connected to the V-shaped clamp 8, the V-shaped clamp 8 is adapted to the V-shaped slide 9, and the V-shaped slide 9 is fixedly connected to the Y-axis slide rail seat plate 1.

[0029] In this embodiment, since the Y-axis linear slide 3 is adapted to the upper plate 6 of the slider, it moves back and forth along the Y-axis linear slide 3 under the action of the upper plate 6 of the slider, and is measured by the grating ruler 4. The Y-axis positioning fixed beam 19 is moved to the size of the shear plate. When it moves to the appropriate position, the locking cylinder 7 is started and the V-shaped clamp 8 is pushed to fix it, thereby fixing the Y-axis positioning fixed beam 19. Example 2

[0030] like Figures 1 to 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment also proposes that a Z-axis lifting cylinder 10 is provided on the side of the Z-axis lifting seat 21 close to the shearing machine 20, a Z-axis slide rail fixing plate 11 is provided on the side of the Z-axis lifting cylinder 10 away from the shearing machine 20, a Z-axis linear slider 12 is provided inside the Z-axis slide rail fixing plate 11, a Z-axis lifting seat plate 13 is provided on the side of the Z-axis linear slider 12 away from the shearing machine 20, the extended end of the Z-axis lifting cylinder 10 is connected to the Y-axis beam fixing plate 14, the Y-axis beam fixing plate 14 is fixedly connected to the Z-axis lifting seat plate 13, the Z-axis lifting seat plate 13 is fixedly connected to the Z-axis linear slider 12, the Z-axis linear slider 12 is adapted to the Z-axis slide rail fixing plate 11, the Z-axis slide rail fixing plate 11 is fixedly connected to the Z-axis lifting cylinder 10, the Z-axis lifting cylinder 10 is fixedly connected to the Y-axis beam fixing plate 14, and the Z-axis lifting cylinder 10 is fixedly connected to the cylinder positioning seat plate 5.

[0031] In this embodiment, when the scissors machine is in use, the Z-axis lifting cylinder 10 is started. Since the Z-axis linear slider 12 is adapted to the Z-axis slide rail fixing plate 11, the Y-axis crossbeam fixing plate 14 moves up and down along the Z-axis slide rail fixing plate 11 under the action of the Z-axis linear slider 12, and the height of the Y-axis positioning fixed beam 19 is adjusted.

[0032] like Figures 1 to 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a first positioning block 15 is provided at the bottom of the Y-axis positioning seat 23, a first positioning adjustment block 16 is provided at the rear of the top of the first positioning block 15, a Y-axis positioning seat plate 17 is provided in front of the first positioning adjustment block 16, a first positioning locking bolt 18 is provided inside the Y-axis positioning seat plate 17, the first positioning block 15 is fixedly connected to the first positioning adjustment block 16, and the first positioning block 15 is fixedly connected to the Y-axis positioning seat plate 17.

[0033] In this embodiment, the first positioning locking bolt 18 is rotated to lock the Y-axis positioning seat plate 17 under the action of the first positioning block 15 and the first positioning adjustment block 16 .

[0034] like Figures 1 to 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes a manual valve of the Y-axis positioning locking device above the Y-axis beam fixing plate 14, a Y-axis positioning fixing beam 19 is provided between the two Y-axis beam fixing plates 14, a plurality of X-axis positioning seats 25 are provided above the Y-axis positioning fixing beam 19, a second positioning block 26 is provided at the bottom of the X-axis positioning seat 25, a second positioning adjustment block 27 is provided behind the top of the second positioning block 26, an X-axis positioning seat plate 28 is provided in front of the second positioning adjustment block 27, and the interior of the X-axis positioning seat plate 28 is penetrated by a A second positioning locking bolt 29, a grating display 31 is provided above the left side of the shearing machine 20, a shearing plate 30 is provided behind the X-axis positioning seat plate 28, the Y-axis crossbeam fixing plate 14 is fixedly connected to the Y-axis positioning fixing beam 19 through the manual valve of the Y-axis positioning locking device, the Y-axis positioning fixing beam 19 is slidingly connected to the X-axis positioning seat 25, the second positioning block 26 is fixedly connected to the second positioning adjustment block 27, the second positioning adjustment block 27 is fixedly connected to the X-axis positioning seat plate 28, and the X-axis positioning seat plate 28 is fixedly connected to the shearing plate 30 through the second positioning locking bolt 29.

[0035] In this embodiment, since the Y-axis positioning fixed beam 19 is slidingly connected to the X-axis positioning seat 25, the X-axis positioning seat plate 28 is moved to the shearing machine blade under the action of the Y-axis positioning fixed beam 19, the grating display Y axis is manually cleared, the required shearing plate 30 is placed close to the X-axis positioning seat plate 28, the manual valve of the Y-axis positioning locking device is opened to fix the Y-axis crossbeam fixing plate 14 and the Y-axis positioning fixed beam 19, the second positioning locking bolt 29 is rotated, and the X-axis positioning seat is locked under the action of the second positioning block 26 and the second positioning adjustment block 27 to complete the entire measurement and positioning process.

[0036] In summary, the working steps are:

[0037] First, when the scissors machine is in use, the Z-axis lifting cylinder 10 is started. Since the Z-axis linear slider 12 is adapted to the Z-axis slide rail fixing plate 11, the Y-axis crossbeam fixing plate 14 moves up and down along the Z-axis slide rail fixing plate 11 under the action of the Z-axis linear slider 12, and the height of the Y-axis positioning fixed beam 19 is adjusted.

[0038] Secondly, since the Y-axis positioning fixed beam 19 is slidingly connected to the X-axis positioning seat 25, the X-axis positioning seat plate 28 is moved to the shearing machine blade under the action of the Y-axis positioning fixed beam 19, the grating display Y axis is manually cleared, and the required shearing plate 30 is placed close to the X-axis positioning seat plate 28.

[0039] Next, since the Y-axis linear slide 3 is compatible with the slider upper plate 6, it moves back and forth along the Y-axis linear slide 3 under the action of the slider upper plate 6, and is measured by the grating ruler 4. The Y-axis positioning fixed beam 19 is moved to the size of the shear plate. When it moves to the appropriate position, the locking cylinder 7 is started and pushes the V-shaped clamp 8 to fix it, thereby fixing the Y-axis positioning fixed beam 19, and rotating the first positioning locking bolt 18 to lock the Y-axis positioning seat plate 17 under the action of the first positioning block 15 and the first positioning adjustment block 16.

[0040] Finally, open the manual valve of the Y-axis positioning locking device to fix the Y-axis crossbeam fixing plate 14 and the Y-axis positioning fixing beam 19, turn the second positioning locking bolt 29, and lock the X-axis positioning seat under the action of the second positioning block 26 and the second positioning adjustment block 27 to complete the entire measurement and positioning process.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A shearing machine positioning and measuring device, comprising a shearing machine (20) and a shearing plate (30), characterized in that: Both sides of the shearing machine (20) are provided with Y-axis slider seats (22), a Z-axis lifting seat (21) is provided on the side of the Y-axis slider seat (22) away from the shearing machine (20), a Y-axis positioning seat (23) is provided between the Z-axis lifting seat (21) and the Y-axis slider seat (22), a Y-axis positioning locking device (24) is provided on the side of the Y-axis positioning seat (23) close to the Z-axis lifting seat (21), a Y-axis slide rail seat plate (1) is provided on the side of the Y-axis slider seat (22) close to the shearing machine (20), an upper slide rail plate (2) is provided above the Y-axis slide rail seat plate (1), and the upper A Y-axis linear slide (3) is provided above the slide plate (2), a grating ruler (4) is provided below the Y-axis slide seat plate (1), a cylinder positioning seat plate (5) is provided on the side of the Y-axis slider seat (22) close to the Z-axis lifting seat (21), a slider upper plate (6) is provided above the cylinder positioning seat plate (5), a locking cylinder (7) is provided on the side of the cylinder positioning seat plate (5) away from the Y-axis slider seat (22), an extended end of the locking cylinder (7) is connected to a V-shaped clamp (8), and a V-shaped slide (9) is provided on the side of the Y-axis slider seat (22) away from the shearing machine (20).

2. A shearing machine positioning and measuring device according to claim 1, characterized in that: The Y-axis slide rail seat plate (1) is fixedly connected to the upper slide rail plate (2), the upper slide rail plate (2) is fixedly connected to the Y-axis linear slide rail (3), the Y-axis linear slide rail (3) is matched with the slider upper plate (6), the Y-axis slide rail seat plate (1) is fixedly connected to the grating ruler (4), the block upper plate (6) is fixedly connected to the cylinder positioning seat plate (5), the locking cylinder (7) is fixedly connected to the V-shaped clamping block (8), the V-shaped clamping block (8) is matched with the V-shaped slide seat (9), and the V-shaped slide seat (9) is fixedly connected to the Y-axis slide rail seat plate (1).

3. A shearing machine positioning and measuring device according to claim 1, characterized in that: A Z-axis lifting seat (21) is provided with a Z-axis lifting cylinder (10) on the side close to the shearing machine (20), a Z-axis slide rail fixing plate (11) is provided on the side of the Z-axis lifting cylinder (10) away from the shearing machine (20), a Z-axis linear slider (12) is provided inside the Z-axis slide rail fixing plate (11), a Z-axis lifting seat plate (13) is provided on the side of the Z-axis linear slider (12) away from the shearing machine (20), and an extended end of the Z-axis lifting cylinder (10) is connected to a Y-axis beam fixing plate (14).

4. A shearing machine positioning and measuring device according to claim 1, characterized in that: The Y-axis crossbeam fixing plate (14) is fixedly connected to the Z-axis lifting seat plate (13), the Z-axis lifting seat plate (13) is fixedly connected to the Z-axis linear slider (12), the Z-axis linear slider (12) is adapted to the Z-axis slide rail fixing plate (11), the Z-axis slide rail fixing plate (11) is fixedly connected to the Z-axis lifting cylinder (10), the Z-axis lifting cylinder (10) is fixedly connected to the Y-axis crossbeam fixing plate (14), and the Z-axis lifting cylinder (10) is fixedly connected to the cylinder positioning seat plate (5).

5. A shearing machine positioning and measuring device according to claim 1, characterized in that: A first positioning block (15) is provided at the bottom of the Y-axis positioning seat (23), a first positioning adjustment block (16) is provided at the rear of the top of the first positioning block (15), a Y-axis positioning seat plate (17) is provided in front of the first positioning adjustment block (16), and a first positioning locking bolt (18) is provided inside the Y-axis positioning seat plate (17).

6. A shearing machine positioning and measuring device according to claim 1, characterized in that: The first positioning block (15) is fixedly connected to the first positioning adjustment block (16), and the first positioning block (15) is fixedly connected to the Y-axis positioning seat plate (17).

7. A shearing machine positioning and measuring device according to claim 1, characterized in that: A manual valve of the Y-axis positioning locking device is provided above the Y-axis crossbeam fixing plate (14); a Y-axis positioning fixing beam (19) is provided between the two Y-axis crossbeam fixing plates (14); a plurality of X-axis positioning seats (25) are provided above the Y-axis positioning fixing beam (19); a second positioning block (26) is provided at the bottom of the X-axis positioning seat (25); a second positioning adjustment block (27) is provided behind the top of the second positioning block (26); an X-axis positioning seat plate (28) is provided in front of the second positioning adjustment block (27); a second positioning locking bolt (29) is provided inside the X-axis positioning seat plate (28); a grating display (31) is provided above the left side of the shearing machine (20); and a shear plate (30) is provided behind the X-axis positioning seat plate (28).

8. A shearing machine positioning and measuring device according to claim 1, characterized in that: The Y-axis crossbeam fixing plate (14) is fixedly connected to the Y-axis positioning fixing beam (19) via a manual valve of the Y-axis positioning locking device, the Y-axis positioning fixing beam (19) is slidably connected to the X-axis positioning seat (25), the second positioning block (26) is fixedly connected to the second positioning adjustment block (27), the second positioning adjustment block (27) is fixedly connected to the X-axis positioning seat plate (28), and the X-axis positioning seat plate (28) is fixedly connected to the shear plate (30) via a second positioning locking bolt (29).

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