Automatic pre-ruling machine

Abstract

The utility model relates to the technical field of metal plates, in particular to an automatic pre-ruling machine. A feeding trolley is movably arranged on one side of the machine body, a discharging trolley is movably arranged on the other side of the machine body, a feeding conveying mechanism and a discharging mechanism are arranged above the machine body, a positioning plate and a marking-off plate are arranged in the machine body, a marking-off mechanism is arranged on the marking-off plate, and a positioning mechanism is arranged in the positioning plate. According to the device, the positioning mechanism and the feeding conveying mechanism are arranged, automatic feeding can be achieved, and a plate is clamped through a limiting head, so that the plate is automatically aligned to the center position, and manual correction is not needed; the device is provided with the scribing mechanism, a blade can be adjusted from multiple angles, and therefore the device can be suitable for scribing of plates of different shapes and thicknesses; the device is automatically operated in the whole process, and automatic alignment and automatic marking of plates with different shapes and thicknesses can be achieved by matching with a feeding and discharging trolley.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal, in particular to an automatic pre-scribing machine. Background Art

[0002] In sheet metal processing, marking is an important process, which is directly related to the accuracy and efficiency of subsequent cutting, bending and assembly. The traditional manual marking method relies on the workers' experience and technology, with low efficiency, complicated procedures and poor aesthetics. Later, some auxiliary marking tools appeared, which still require manual operation and loading and unloading. The materials used in sheet metal are mostly heavy and labor-intensive. Utility Model Content

[0003] The purpose of the utility model is to provide a reasonably designed automatic pre-marking machine for solving the defects and shortcomings of the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it comprises a machine body, a loading trolley is movably provided on one side of the machine body, a unloading trolley is movably provided on the other side of the machine body, a loading conveying mechanism and an unloading mechanism are provided above the machine body, a positioning plate and a scribing plate are provided in the machine body, a scribing mechanism is provided on the scribing plate, and a positioning mechanism is provided inside the positioning plate.

[0005] Preferably, the positioning mechanism includes a positioning X-axis slide rail and a positioning Y-axis slide rail installed on the machine body, the angle between the positioning X-axis slide rail and the positioning Y-axis slide rail is 90°, and limit heads are slidably installed at both ends of the positioning X-axis slide rail and the positioning Y-axis slide rail. Positioning X-axis motors for driving their upper limit heads are respectively provided at both ends of the positioning X-axis slide rail, and positioning Y-axis motors for driving their upper limit heads are respectively installed at both ends of the positioning Y-axis slide rail. Several holes are opened on the positioning plate, and several of the limit heads are respectively arranged in the holes of the positioning plate.

[0006] Preferably, the marking mechanism includes two Y-axis slides installed on the marking plate, two X-axis slides are slidably installed on the two Y-axis slides, one end of the two Y-axis slides is provided with two Y-axis motors for driving the two X-axis slides to slide, two Z-axis slides are slidably installed on the two X-axis slides, one end of the two X-axis slides is provided with two X-axis motors for driving the two Z-axis slides to slide, a blade is slidably installed on the two Z-axis slides, the blade is arranged to face downward, and one end of the two Z-axis slides is provided with two Z-axis motors for driving the blade to slide.

[0007] Preferably, the loading and conveying mechanism includes an X-axis slide rail 1 arranged above the machine body, a loading slide is slidably installed on the X-axis slide rail 1, an X-axis motor 3 is installed on the loading slide to drive it to slide on the X-axis slide rail 1, a Z-axis slide rail 3 is slidably installed on the loading slide, a Z-axis motor 3 is installed on the loading slide to drive the Z-axis slide rail 3 to slide, and a suction cup plate is connected to the bottom end of the Z-axis slide rail 3.

[0008] Preferably, the unloading mechanism includes a unloading sliding member slidably mounted on an X-axis slide rail, an X-axis motor is mounted on the unloading sliding member for driving it to slide on the X-axis slide rail, a Z-axis slide rail is slidably mounted on the unloading sliding member, a Z-axis motor is mounted on the unloading sliding member for driving the Z-axis slide rail to slide, and a suction cup plate is connected to the bottom end of the Z-axis slide rail.

[0009] Preferably, the suction cup plate is a square plate, and a plurality of pneumatic suction cups are connected below the suction cup plate.

[0010] After adopting the above structure, the beneficial effects of the utility model are:

[0011] The device is provided with a positioning mechanism and a feeding and conveying mechanism, which can realize automatic feeding, and clamp the plate through a limit head, so that the plate is automatically aligned to the center position without manual correction.

[0012] The device is provided with a marking mechanism, and the blade can be adjusted from multiple angles. The path design of the blade can be suitable for marking plates of different shapes and thicknesses.

[0013] The device is fully automated and can realize automatic alignment and marking of plates of different shapes and thicknesses by cooperating with loading and unloading carts. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 yes Figure 2 Enlarged view of part A in the middle;

[0017] Figure 4 yes Figure 2 Enlarged view of middle part B;

[0018] Figure 5 yes Figure 2 Enlarged view of part C in the middle.

[0019] Description of reference numerals:

[0020] 1. Machine body; 2. Loading trolley; 3. Positioning mechanism; 4. Loading and conveying mechanism; 5. Marking mechanism; 6. Unloading mechanism; 7. Unloading trolley; 8. X-axis motor 1; 9. X-axis slide rail 1; 10. Z-axis slide rail 1; 11. Z-axis motor 1; 12. Suction cup plate; 13. X-axis motor 2; 14. X-axis slide rail 2; 15. Y-axis slide rail 2; 16. Z-axis motor 2; 17. Z-axis slide rail 2; 18. Blade; 19. Y-axis motor 2; 20. X-axis motor 3; 21. Z-axis slide rail 3; 22. Z-axis motor 3; 23. Positioning X-axis motor; 24. Positioning X-axis slide rail; 25. Positioning Y-axis slide rail; 26. Positioning Y-axis motor; 27. Limiting head; 28. Positioning plate; 29. ​​Marking plate; 30. Loading slide; 31. Unloading slide. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 2 As shown, it comprises a machine body 1, a loading trolley 2 is movably provided on one side of the machine body 1, a unloading trolley 7 is movably provided on the other side of the machine body 1, a loading conveying mechanism 4 and an unloading mechanism 6 are provided above the machine body 1, a positioning plate 28 and several scribing plates 29 are provided in the machine body 1, a scribing mechanism 5 is provided on the scribing plate 29, and a positioning mechanism 3 is provided inside the positioning plate 28.

[0023] See also Figure 1-Figure 5 As shown, the positioning mechanism 3 includes a positioning X-direction slide rail 24 and a positioning Y-direction slide rail 25 installed on the body 1, the angle between the positioning X-direction slide rail 24 and the positioning Y-direction slide rail 25 is 90°, and the limiting heads 27 are slidably installed at both ends of the positioning X-direction slide rail 24 and the positioning Y-direction slide rail 25, and the two ends of the positioning X-direction slide rail 24 are respectively provided with positioning X-direction motors 23 for driving the upper limit head 27 thereof, and the two ends of the positioning Y-direction slide rail 25 are respectively provided with positioning Y-direction motors 26 for driving the upper limit head 27 thereof, and a plurality of holes are opened on the positioning plate 28, and a plurality of limiting heads 27 are respectively arranged in the holes of the positioning plate 28.

[0024] As an optimization solution of the utility model, the positioning X-axis motor 23 and the positioning Y-axis motor 26 are used to drive the limit head 27 from all sides to move toward the middle, and the material placed on the positioning plate 28 is centered by the limit head 27.

[0025] See also Figure 1-Figure 4As shown, the marking mechanism 5 includes a Y-axis slide rail 15 installed on the marking plate 29, an X-axis slide rail 14 is slidably installed on the Y-axis slide rail 15, one end of the Y-axis slide rail 15 is provided with a Y-axis motor 19 for driving the X-axis slide rail 14 to slide, a Z-axis slide rail 17 is slidably installed on the X-axis slide rail 14, one end of the X-axis slide rail 14 is provided with an X-axis motor 13 for driving the Z-axis slide rail 17 to slide, a blade 18 is slidably installed on the Z-axis slide rail 17, the blade 18 is arranged to face downward, and one end of the Z-axis slide rail 17 is provided with a Z-axis motor 16 for driving the blade 18 to slide.

[0026] As an optimization solution of the utility model, the X-axis motor 13, the Z-axis motor 16 and the Y-axis motor 19 are used to drive the blade 18 to move in three directions respectively, and the blade 18 can mark materials of different heights and shapes through path editing.

[0027] See also Figure 1-Figure 4 As shown, the loading and conveying mechanism 4 includes an X-axis slide rail 9 arranged above the body 1, a loading slide 30 is slidably installed on the X-axis slide rail 9, an X-axis motor 3 20 for driving it to slide on the X-axis slide rail 9 is installed on the loading slide 30, a Z-axis slide rail 3 21 is slidably installed on the loading slide 30, a Z-axis motor 3 22 for driving the Z-axis slide rail 3 21 to slide is installed on the loading slide 30, a suction cup plate 12 is connected to the bottom end of the Z-axis slide rail 3 21, the suction cup plate 12 is a square plate, and a plurality of pneumatic suction cups are connected to the bottom of the suction cup plate 12.

[0028] As an optimization solution of the utility model, an X-axis motor 20 and a Z-axis motor 22 are provided to drive the suction cup plate 12 under the loading slide 30 to move along the direction of the X-axis slide rail 9 and the Z-axis slide rail 21, and the material is sucked by the suction cup plate 12, thereby moving the material from the unloading cart 7 to the positioning plate 28 or moving the material from the positioning plate 28 to the marking plate 29.

[0029] See also Figure 1-Figure 3 As shown, the unloading mechanism 6 includes a unloading slide 31 slidably mounted on an X-axis slide rail 9, an X-axis motor 8 driving it to slide on the X-axis slide rail 9 is installed on the unloading slide 31, a Z-axis slide rail 10 is slidably mounted on the unloading slide 31, a Z-axis motor 11 driving the Z-axis slide rail 10 to slide is installed on the unloading slide 31, and a suction cup plate 12 is connected to the bottom end of the Z-axis slide rail 10.

[0030] As an optimization solution of the utility model, an X-axis motor 8 and a Z-axis motor 11 are set to drive the suction cup plate 12 under the unloading slide 31 to move along the direction of the X-axis slide rail 9 and the Z-axis slide rail 10, and the material is sucked by the suction cup plate 12, thereby transferring the material from the marking plate 29 to the unloading cart 7.

[0031] The use process of this utility model:

[0032] First, the material is transported to the side of the machine body 1 by the loading vehicle 2, and then the X-axis motor 3 20 is started to drive the loading slide 30 to move above the material, and then the Z-axis motor 3 22 drives the Z-axis slide rail 3 21 to descend, and the suction cup plate 12 is used to absorb the material, and the X-axis motor 3 20 and the Z-axis motor 3 22 drive the suction cup plate 12 to move above the positioning plate 28, and the material is lowered, and the suction cup plate 12 releases the material, and then the positioning X-axis motor 23 and the positioning Y-axis motor 26 are started synchronously, and the limit head 27 is driven to push the material from all sides, and the material is pushed to the center position, and the positioning X-axis motor 23 and the positioning Y-axis motor 26 are synchronously started to reverse, and the limit head 27 is driven to release the material; the loading slide 30 is lowered again, the suction cup plate 12 is used to suck the material and move it to the marking plate 29, and the X-axis motor 2 13, the Z-axis motor 2 16 and the Y-axis motor 2 19 respectively drive the blade 18 to move, and then the material is marked;

[0033] After the marking is completed, the unloading mechanism 6 lowers the suction cup plate 12 therein, sucks the material, and moves it to the unloading vehicle 7 to continue marking the next plate.

[0034] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or within the equivalent forms of such scope and boundaries.

Claims

1. An automatic pre-scribing machine, comprising a machine body (1), characterized in that: A loading vehicle (2) is movably provided on one side of the machine body (1), and a discharging vehicle (7) is movably provided on the other side of the machine body (1). A loading conveying mechanism (4) and a discharging mechanism (6) are provided above the machine body (1). A positioning plate (28) and a marking plate (29) are provided in the machine body (1). A marking mechanism (5) is provided on the marking plate (29), and a positioning mechanism (3) is provided in the positioning plate (28).

2. The automatic pre-marking machine according to claim 1, characterized in that: The positioning mechanism (3) comprises a positioning X-direction slide rail (24) and a positioning Y-direction slide rail (25) mounted on the machine body (1); the angle between the positioning X-direction slide rail (24) and the positioning Y-direction slide rail (25) is 90°; limit heads (27) are slidably mounted at both ends of the positioning X-direction slide rail (24) and the positioning Y-direction slide rail (25); positioning X-direction motors (23) for driving the upper limit head (27) are respectively mounted at both ends of the positioning X-direction slide rail (24); positioning Y-direction motors (26) for driving the upper limit head (27) are respectively mounted at both ends of the positioning Y-direction slide rail (25); a plurality of holes are opened on the positioning plate (28); and a plurality of limit heads (27) are respectively arranged in the holes of the positioning plate (28).

3. The automatic pre-marking machine according to claim 2, characterized in that: The scribing mechanism (5) comprises a Y-axis slide rail (15) mounted on a scribing plate (29), an X-axis slide rail (14) being slidably mounted on the Y-axis slide rail (15), a Y-axis motor (19) for driving the X-axis slide rail (14) to slide is disposed at one end of the Y-axis slide rail (15), a Z-axis slide rail (17) being slidably mounted on the X-axis slide rail (14), an X-axis motor (13) for driving the Z-axis slide rail (17) to slide is disposed at one end of the X-axis slide rail (14), a blade (18) being slidably mounted on the Z-axis slide rail (17), the blade (18) being arranged to face downward, and a Z-axis motor (16) for driving the blade (18) to slide is disposed at one end of the Z-axis slide rail (17).

4. The automatic pre-marking machine according to claim 3, characterized in that: The loading and conveying mechanism (4) comprises an X-axis slide rail (9) arranged above the machine body (1), a loading slide member (30) is slidably mounted on the X-axis slide rail (9), an X-axis motor (20) is mounted on the loading slide member (30) for driving it to slide on the X-axis slide rail (9), a Z-axis slide rail (21) is slidably mounted on the loading slide member (30), a Z-axis motor (22) is mounted on the loading slide member (30) for driving the Z-axis slide rail (21) to slide, and a suction cup plate (12) is connected to the bottom end of the Z-axis slide rail (21).

5. The automatic pre-marking machine according to claim 4, characterized in that: The unloading mechanism (6) comprises an unloading slide (31) slidably mounted on an X-axis slide rail (9), an X-axis motor (8) for driving the unloading slide (31) to slide on the X-axis slide rail (9), a Z-axis slide rail (10) slidably mounted on the unloading slide (31), a Z-axis motor (11) for driving the Z-axis slide rail (10) to slide, and a suction cup plate (12) is connected to the bottom end of the Z-axis slide rail (10).

6. The automatic pre-marking machine according to claim 5, characterized in that: The suction cup plate (12) is a square plate, and a plurality of pneumatic suction cups are connected below the suction cup plate (12).

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