Scribing device for stainless steel processing

Abstract

The utility model discloses a scribing device for stainless steel machining. The scribing device comprises a base, a fixing device, a first supporting frame, a first roller, a second supporting frame, a control panel, a direct current motor and a belt. The fixing device comprises a fifth supporting frame, a first movable sliding block, a second movable sliding block, a first driven wheel and a limiting rod. The scribing device further comprises a scribing assembly. The scribing assembly comprises a first lead screw, a first stepping motor, a second stepping motor, a second lead screw, a laser scribing pen and a visual sensor. Stainless steel can be transversely clamped through the fixing device, a workpiece cannot deviate when the scribing device works, meanwhile, the height and the width of the fixing device can be adjusted at will, various types of stainless steel can be machined, accurate scribing can be achieved during scribing, and errors are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel processing, in particular to a scribing device for stainless steel processing. Background Art

[0002] Stainless steel needs to be cut during the processing, and the cutting part needs to be marked before cutting. However, the marking effect of the existing marking device is not ideal, the work efficiency is low, and skilled workers are required to mark it.

[0003] After searching, the Chinese patent application number 201921254415.6 discloses a marking device for stainless steel processing, including a main body and a workpiece, an imaging column is arranged in the middle of one side of the main body, a slide rail is arranged on the side of the imaging column close to the main body, an infrared imaging lamp is installed on the slide rail, a limit plate is arranged on the top of the imaging column, a guide rail is arranged on the rear side of the main body and the bottom of the side away from the imaging column, a laser marking device is arranged on the guide rail, a positioning block is arranged on the rear side of the top of the main body, a locking groove is arranged on the side and the front side of the top of the main body close to the imaging column, a plurality of locking blocks are arranged above the locking groove, and a plurality of locking bolts are arranged below the locking groove. The disadvantage of this practical type is that it cannot fix the stainless steel workpiece well, so that the marking accuracy is low, which affects the work efficiency. In this regard, we propose a marking device for stainless steel processing. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a marking device for stainless steel processing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A scribing device for stainless steel processing comprises a fixing mechanism, which comprises a support frame five, a movable slider one, a movable slider two, a driven wheel one, and a limiting rod. The support frame five is fixed to the support frame one by bolts, the movable slider one is installed on the support frame five, the movable slider two is fixed to the movable slider two by bolts, the driven wheel one is installed on the movable slider two by bolts, and the limiting rod is installed on the movable slider two by a nut.

[0007] As a further solution of the utility model: the marking device also includes a base, a support frame 1, a roller 1, a support frame 2, and a control panel, wherein the support frame 1 is welded to the base, the support frame 2 is welded to the base, the roller 1 is installed on the support frame 2 through a rotating shaft and bolts, and the control panel is installed on the support frame 1 through bolts.

[0008] As a further solution of the utility model: the marking device also includes a driving assembly, the driving assembly includes a DC motor and a belt, the support frame five is fixed to the support frame one by bolts, the DC motor is installed on the base by bolts, the belt is connected to the transmission shaft of the DC motor through a pulley, and the belt is connected to the transmission shaft of the roller one through a pulley.

[0009] As a further solution of the utility model: the marking device also includes a support frame three, a driven wheel two, a screw three, a stepper motor three, a workbench, and a top plate; the support frame three is welded to the base, the support frame three is welded to the base, the workbench is welded and installed on the support frame three, the stepper motor three is fixed to the top plate by bolts, the screw three is connected to the output end of the stepper motor three by a coupling, and the driven wheel two is installed on the screw three by a ball nut.

[0010] As a further solution of the utility model: the marking device also includes a screw 1, a stepper motor 1, a stepper motor 2, a screw 2, and a laser marking pen. The stepper motor 1 is installed on a support frame 3 by bolts, the screw 1 is installed on the output end of the stepper motor 1 through a coupling, the screw 2 is installed on the screw 1 through a ball nut, the output end of the stepper motor 2 is connected to the top of the screw 1 through a coupling, and the laser marking pen is installed on the screw 1 through a ball nut.

[0011] As a further solution of the utility model: the marking device also includes a visual sensor, which is installed on one side of the laser marking pen through bolts, and the visual sensor is electrically connected to the control panel.

[0012] As a further solution of the utility model: the marking device also includes a second roller, and the second roller is installed on a third support frame through a rotating shaft.

[0013] The beneficial effects of the utility model are:

[0014] 1. The stainless steel can be clamped laterally by the fixing mechanism, so that the marking device will not deviate laterally when it is working. At the same time, the height and width of the fixing mechanism can be adjusted at will, and various types of stainless steel can be processed.

[0015] 2. The stainless steel enters the workbench through roller one. When it enters the appropriate position, the control panel controls the operation of stepper motor three through electrical signals. The stepper motor controls the movement of screw rod three, pressing the stainless steel with driven wheel two to restrain it and prevent it from moving up and down. At the same time, driven wheel two assists the drive assembly to work.

[0016] The content to be marked is set through the control panel. After the stainless steel enters the workbench and is fixed, the visual sensor forms the pattern of the stainless steel and sends an electrical signal to the control panel. The processor of the control panel sends a signal to stepper motor 1 and stepper motor 2 according to the preset conditions to control the movement of the laser marking pen. At the same time, the laser marking pen is controlled to emit laser marking while moving, so that the marking device can mark accurately and stably during the marking process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a scribing device for stainless steel processing proposed by the utility model;

[0018] Figure 2 This is a schematic structural diagram of the side surface of a scribing device for stainless steel processing proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the scribing assembly proposed in the utility model;

[0020] In the figure: 1-base, 2-support frame 1, 3-roller 1, 4-support frame 2, 5-DC motor, 6-belt, 7-support frame 3, 8-roller 2, 9-support frame 4, 10-control panel, 11-support frame 5, 12-moving slider 1, 13-moving slider 2, 14-driven wheel 1, 15-limit rod, 16-visual sensor, 17-screw 1, 18-stepping motor 1, 19-stepping motor 2, 20-screw 2, 21-driven wheel 2, 22-screw 3, 23-stepping motor 3, 24-workbench, 25-support frame 6, 26-laser marking pen, 27-top plate, 28-slide rail 3, 29-slide rail 1, 30-slide rail 2. DETAILED DESCRIPTION

[0021] The technical solution of the utility model is further described in detail below in conjunction with specific implementation methods.

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] Example 1

[0024] A marking device for stainless steel processing, such as Figure 1As shown, it includes a base 1, a fixing mechanism, a support frame 2, a roller 3, a support frame 2 4, and a control panel 10; the fixing mechanism includes a support frame 5 11, a movable slider 12, a movable slider 2 13, a driven wheel 14, and a limiting rod 15; the support frame 1 2 is welded to the base 1, the support frame 2 4 is welded to the base 1, the roller 1 3 is installed on the support frame 2 through a rotating shaft, the control panel 10 is installed on the support frame 2 through bolts, the support frame 5 11 is fixed to the support frame 2 through bolts, the movable slider 12 is installed on the support frame 5 11, the movable slider 2 13 is fixed to the movable slider 2 13 through bolts, the driven wheel 14 is installed on the movable slider 12 through a rotating shaft, and the limiting rod 15 is installed on the movable slider 2 13 through a nut.

[0025] In this implementation case, the operator removes the limit rod 15 and places the stainless steel on the roller 3. After the stainless steel is placed horizontally, the operator uses the distance of the movable slider 12 to adjust the height of the movable slider 2 13 so that the driven wheel 14 clamps the stainless steel, tightens the bolts on one side of the movable slider 2 13, and then uses the limit rod 15 to fix the two movable sliders 2 13 and tightens them with nuts. The stainless steel can be clamped laterally through the fixing mechanism, and no lateral deviation will occur when the marking device is working. At the same time, the fixing mechanism can adjust the height and width at will, and various types of stainless steel can be processed.

[0026] like Figure 1 As shown, the marking device also includes a driving assembly, which includes a DC motor 5 and a belt 6. The DC motor 5 is installed on the base 1 by bolts, and the belt 6 is connected to the transmission shaft of the DC motor 5 through a pulley, and the belt 6 is connected to the transmission shaft of the roller 3 through a pulley.

[0027] In this embodiment, after the stainless steel workpiece is fixed, the operator presses the start button on the control panel 10, and the control panel 10 starts the DC motor 5 through an electrical signal. The DC motor 5 drives the roller 3 to rotate through the belt 6, and brings the workpiece into the marking device.

[0028] In order to solve the problem of how to fix stainless steel, such as Figure 1 , Figure 2As shown, the marking device also includes a support frame 3 7, a driven wheel 21, a lead screw 3 22, a stepper motor 3 23, a workbench 24, a top plate 27, and a slide rail 3 28; the support frame 3 7 is welded on the base 1, the workbench 24 is welded and installed on the support frame 3 7, the stepper motor 3 23 is fixed to the top plate 27 by bolts, the slide rail 3 28 is fixed to the top plate 27, the lead screw 3 22 is located in the slide rail 3 28, the lead screw 3 22 is connected to the output end of the stepper motor 3 23 through a coupling, a ball nut is installed on the outer side of the lead screw 3 22, a lifting slide is fixed on the outer side of the ball nut, the lifting slide is slidably connected in the slide rail 3 28, and the driven wheel 21 is rotatably installed on one side of the lifting slide through an axis.

[0029] In this case, the stainless steel enters the workbench through the roller 1 3. When it enters the appropriate position, the control panel 10 controls the operation of the stepper motor 3 23 through an electrical signal. The stepper motor 23 controls the movement of the screw rod 3 22, and presses the stainless steel against the driven wheel 2 21 to constrain the stainless steel and prevent it from moving up and down. At the same time, the driven wheel 2 21 assists the driving component to work.

[0030] In order to solve the problem of how to draw lines, such as Figure 2 , Figure 3 As shown, the marking device also includes a marking assembly; the marking assembly includes a lead screw 17, a stepper motor 18, a stepper motor 19, a lead screw 20, a laser marking pen 26, a visual sensor 16, a slide rail 29, and a slide rail 30. The stepper motor 18 is installed on the support frame 3 7 by bolts, and the slide rail 29 is welded to the support frame 3 7. The lead screw 17 is located in the slide rail 29, and the lead screw 17 is connected to the output end of the stepper motor 18 through a coupling. A ball nut is installed on the outside of the lead screw 17, and a lifting slide is fixed on the outside of the ball nut. The lifting slide is slidably connected to the slide rail 1 29, the slide rail 2 30 is installed at the bottom of the slide by bolts, the lead screw 20 is located in the slide rail 2 30, the lead screw 20 is connected to the output end of the stepper motor 2 19 by a coupling, a ball nut is installed on the outside of the lead screw 20, and a lifting slide is fixed on the outside of the ball nut, the lifting slide is slidably connected to the slide rail 2 30, the laser marking pen 26 is bolted to the lower side of the slide, the visual sensor 16 is bolted to one side of the laser marking pen 26, and the visual sensor 16 is electrically connected to the control panel 10.

[0031] In this case, the operator sets the content to be marked through the control panel 10. After the stainless steel enters the workbench and is fixed, the visual sensor 16 forms the pattern of the stainless steel and sends an electrical signal to the control panel 10. The processor of the control panel 10 sends a signal to the stepper motor 18 and the stepper motor 2 19 according to the preset conditions to control the movement of the laser marking pen 26. At the same time, the laser marking pen 26 is controlled to emit laser marking while moving, so that the marking device can mark accurately and stably during the marking process.

[0032] In order to solve the problem of discharging materials; Figure 2 As shown, the marking device also includes a roller 2 8, and the roller 2 8 is installed on the support frame 3 7 through a rotating shaft.

[0033] In this case, after the workpiece is marked, it is transported out of the marking device, and roller 28 assists the stainless steel to come out, providing stability for the discharge.

[0034] Working principle: The stainless steel is placed on the marking device and fixed by a fixing mechanism. Then the operator sets the marking pattern on the control panel 10, and then starts the DC motor 5 on the control panel 10. Driven by the DC motor 5, the belt 6 drives the roller 3 to operate, bringing the stainless steel into the interior of the marking device. Under the control of the control panel 10, the stepper motor 3 23 controls the lead screw 3 22 to press the driven wheel 2 21 on the surface of the stainless steel. Then the stainless steel enters the workbench 24. The visual sensor 16 detects that the stainless steel reaches the working position and sends a signal to the control panel 10. The control panel 10 controls the stepper motor 1 18 and the stepper motor 2 19 to mark with a laser marking pen 26. While marking, the visual sensor 16 detects the line marked on the stainless steel until the marking is completed. The visual sensor 16 sends a signal to the control panel 10, and the control panel controls the DC motor 5 to start and send the stainless steel out of the marking device.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A marking device for stainless steel processing, comprising a fixing mechanism, characterized in that: The fixing mechanism comprises a support frame five (11), a movable slider one (12), a movable slider two (13), a driven wheel one (14), and a limiting rod (15); the support frame five (11) is fixed to the support frame one (2) by bolts; the movable slider one (12) is mounted on the support frame five (11); the movable slider two (13) is fixed to the movable slider one (12) by bolts; the driven wheel one (14) is mounted on the movable slider two (13) by bolts; and the limiting rod (15) is mounted on the movable slider two (13) by nuts.

2. A scribing device for stainless steel processing according to claim 1, characterized in that: The marking device further comprises a base (1), a support frame 1 (2), a roller 1 (3), a support frame 2 (4), and a control panel (10), wherein the support frame 1 (2) is welded to the base (1), the fixing mechanism is mounted on the support frame 1 (2) by means of bolts, the support frame 2 (4) is welded to the base (1), the roller 1 (3) is mounted on the support frame 2 (4) by means of a rotating shaft and bolts, and the control panel (10) is mounted on the support frame 1 (2) by means of bolts.

3. A stainless steel processing scribing device according to claim 2, characterized in that: The marking device also includes a driving assembly, which includes a DC motor (5) and a belt (6). The support frame five (11) is fixed to the support frame one (2) by bolts, the DC motor (5) is installed on the base (1) by bolts, the belt (6) is connected to the transmission shaft of the DC motor (5) by a pulley, and the belt (6) is connected to the transmission shaft of the roller one (3) by a pulley.

4. A scribing device for stainless steel processing according to claim 3, characterized in that: The marking device also includes a support frame three (7), a driven wheel two (21), a lead screw three (22), a stepper motor three (23), a workbench (24), a top plate (27), and a slide rail three (28); the support frame three (7) is welded on the base (1), the support frame three (7) is welded on the base (1), the workbench (24) is welded and installed on the support frame three (7), the stepper motor three (23) is fixed on the top plate (27) by bolts, the slide rail three (28) is fixed on the top plate (27), the lead screw three (22) is located in the slide rail three (28), the lead screw three (22) is connected to the output end of the stepper motor three (23) through a coupling, a ball nut is installed on the outer side of the lead screw three (22), a lifting slide is fixed on the outer side of the ball nut, the lifting slide is slidably connected to the slide rail three (28), and the driven wheel two (21) is rotatably installed on one side of the lifting slide through an axis.

5. A scribing device for stainless steel processing according to claim 4, characterized in that: The marking device also includes a lead screw 1 (17), a stepper motor 1 (18), a stepper motor 2 (19), a lead screw 2 (20), a laser marking pen (26), a slide rail 1 (29), and a slide rail 2 (30). The stepper motor 1 (18) is mounted on a support frame 3 (7) by bolts, and the slide rail 1 (29) is welded to the support frame 3 (7). The lead screw 1 (17) is located in the slide rail 1 (29). The lead screw 1 (17) is connected to the output end of the stepper motor 1 (18) through a coupling. A ball nut is installed, a lifting slide is fixed on the outer side of the ball nut, the lifting slide is slidably connected to the slide rail 1 (29), the slide rail 2 (30) is installed under the slide by bolts, the lead screw 2 (20) is located in the slide rail 2 (30), the lead screw 2 (20) is connected to the output end of the stepper motor 2 (19) through a coupling, a ball nut is installed on the outer side of the lead screw 2 (20), a lifting slide is fixed on the outer side of the ball nut, the lifting slide is slidably connected to the slide rail 2 (30), and the laser marking pen (26) is bolted to the lower side of the slide.

6. A scribing device for stainless steel processing according to claim 5, characterized in that: The marking device further comprises a visual sensor (16), wherein the visual sensor (16) is mounted on one side of the laser marking pen (26) by means of bolts, and the visual sensor (16) is electrically connected to the control panel (10).

7. A scribing device for stainless steel processing according to claim 6, characterized in that: The marking device also includes a second roller (8), and the second roller (8) is installed on a third support frame (7) via a rotating shaft.

Images