Steel ruler scale line processing and forming machine

Abstract

The utility model belongs to the field of scale processing, concretely is a kind of steel ruler scale line processing forming machine, the upper end surface of workbench is provided with a plurality of ventilation holes in the side of each first long hole, the inside of each first long hole is slidably provided with collecting cover, the upper end surface of each collecting cover is connected and is provided with support frame, the lower of each support frame is slidably provided with laser engraving machine, the lower port of each collecting cover is connected and is provided with U-shaped pipeline, the output port of U-shaped pipeline is located directly below a plurality of ventilation holes, the inside of U-shaped pipeline is slidably provided with a plurality of V-shaped plates below collecting cover, a plurality of filter holes are formed on the side wall of each V-shaped plate, collecting groove is connected and is provided with on the both sides of the lower end of each V-shaped plate, the inside of the port of U-shaped pipeline is provided with circulating fan below a plurality of ventilation holes.The utility model is provided with collecting cover and other components, and the generated sparks can be tracked and collected during the movement of laser engraving machine.

Description

Technical Field

[0001] This utility model belongs to the field of scale processing technology, and in particular relates to a steel ruler scale line processing and forming machine. Background Technology

[0002] In the traditional ruler manufacturing industry, scale line processing usually employs printing, etching, mechanical stamping, and laser engraving. When processing scale lines on steel rulers, mechanical stamping or laser engraving is often used. Laser engraving produces steel rulers with high scale accuracy, but it is prone to high temperature problems and sparks during processing.

[0003] First, the existing steel ruler scale line processing device only absorbs sparks over a large area during operation, lacking specific tracking collection of sparks in the processing area. This results in poor overall spark collection and causes problems such as contamination of the worktable.

[0004] Secondly, when lasers are used to calibrate a steel ruler, the processing area will generate a high temperature. If the area is not cooled down in time, the accuracy of the calibration will decrease due to the thermal expansion and contraction of the steel ruler material. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, this invention provides a steel ruler scale line processing and forming machine. Through the inclusion of components such as a collection hood, this invention can track and collect sparks generated during the moving processing of the laser engraving machine. Furthermore, through the inclusion of components such as a V-shaped plate, during the collection and storage of sparks, the V-shaped plate is cooled by cooling pipes to prevent spark particles from adhering to the sidewalls of the V-shaped plate.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a steel ruler scale line processing and forming machine, comprising a worktable, two first elongated holes symmetrically arranged on the upper end face of the worktable, multiple ventilation holes on one side of each first elongated hole on the upper end face of the worktable, a collection cover slidably arranged inside each first elongated hole, a support frame connected to the upper end face of each collection cover, a laser engraving machine slidably arranged below each support frame, a U-shaped pipe connected to the lower end of each collection cover, the output port of the U-shaped pipe being located directly below the multiple ventilation holes, multiple V-shaped plates slidably arranged below the collection cover inside the U-shaped pipe, multiple filter holes arranged on the side wall of each V-shaped plate, collection grooves connected to both sides of the lower end of each V-shaped plate, and a circulating fan arranged below the multiple ventilation holes inside the port of the U-shaped pipe.

[0007] Optionally, each of the U-shaped pipes has a through hole on its side wall, and a sealing plate is snapped into the inside of each through hole. Each sealing plate is fixedly connected to multiple V-shaped plates on one side of it.

[0008] Optionally, multiple cooling pipes are provided below the multiple V-shaped plates. The protruding part of each cooling pipe extends into the interior of the adjacent V-shaped plate. Each cooling pipe is fixedly connected to its adjacent sealing plate. A water cooler is provided on the outer wall of each sealing plate. The input end and output end of each water cooler are fixedly connected to the two end openings of its adjacent cooling pipe.

[0009] Optionally, each of the support frames has a second elongated hole on its upper end face, and a slider is slidably disposed inside each of the second elongated holes. The lower end face of each slider is fixedly connected to the upper end face of its adjacent laser engraving machine.

[0010] Optionally, each of the support frames is fixedly provided with a fixing groove plate on both sides, and a downward pressure roller is rotatably provided inside each of the fixing groove plates.

[0011] Optionally, a groove is provided below each of the plurality of ventilation holes on the lower end surface of the workbench.

[0012] Optionally, each of the U-shaped pipes is provided with a plurality of water coolers on one side wall, and a lead screw is rotatably provided on one side of each of the plurality of water coolers on the lower end face of the workbench, and each of the plurality of water coolers is threadedly connected to its adjacent lead screw.

[0013] Optionally, the upper surface of the workbench is magnetically provided with multiple magnetic limiting blocks.

[0014] In summary, compared with existing technologies, the beneficial effects of this solution are as follows:

[0015] (1) By setting up components such as a collection cover, a U-shaped pipe and a circulating fan, this utility model can track and collect the sparks generated during the moving processing of the laser engraving machine, effectively improving the collection effect, preventing the sparks generated during processing from causing damage to workers, and ensuring the cleanliness of the workbench end face.

[0016] (2) By setting up components such as V-shaped plates, collection grooves and cooling pipes, the present invention collects and stores the sparks generated during processing. The V-shaped plates are cooled by the cooling pipes to prevent spark particles from sticking to the side wall of the V-shaped plates. At the same time, the air filtered by multiple V-shaped plates is cooled by multiple cooling pipes and then blown to the lower end of the steel ruler processing position through U-shaped pipes and ventilation holes, thus forming a cooling treatment during the steel ruler processing. Attached Figure Description

[0017] Figure 1This is a first-view perspective perspective view of the present invention;

[0018] Figure 2 This is a second-view perspective perspective view of the present invention;

[0019] Figure 3 This is the front view of the present invention;

[0020] Figure 4 for Figure 3 A three-dimensional cross-sectional view at point AA;

[0021] Figure 5 for Figure 4 A magnified view of a section at point B in the middle.

[0022] In the diagram: workbench 10, first elongated hole 11, collection cover 12, U-shaped pipe 13, through hole 14, V-shaped plate 15, collection trough 16, cooling pipe 17, circulating fan 18, ventilation hole 19, fixed trough plate 20, lower pressure roller 21, support frame 22, second elongated hole 23, slider 24, laser engraving machine 25, magnetic limit block 26, lead screw 27, water cooler 28, guide rod 29, groove 30, filter hole 31, sealing plate 32. Detailed Implementation

[0023] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0024] Example 1:

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a steel ruler scale line processing and forming machine includes a worktable 10. Multiple magnetically attached limiting blocks 26 are magnetically arranged on the upper surface of the worktable 10. The multiple magnetically attached limiting blocks 26 are positioned according to the shape and size of the steel ruler, forming a bent shape. The multiple magnetically attached limiting blocks 26 form a surrounding fixation of the steel ruler. Through magnetic attraction with the worktable 10, the multiple magnetically attached limiting blocks 26 can fix the steel ruler to be processed in a horizontal position, and can adapt to the position of steel rulers of different sizes.

[0026] The upper surface of the workbench 10 is symmetrically provided with two first elongated holes 11. Each first elongated hole 11 has multiple ventilation holes 19 on one side of its upper surface. A collection cover 12 is slidably installed inside each first elongated hole 11. A support frame 22 is connected to the upper surface of each collection cover 12. A laser engraving machine 25 is slidably installed below each support frame 22. A second elongated hole 23 is provided on the upper surface of each support frame 22. A slider 24 is slidably installed inside each second elongated hole 23. The lower end face of each slider 24 is fixedly connected to the upper end face of its adjacent laser engraving machine 25. An electric push cylinder is fixedly installed on one side of the support frame 22. The output end of the electric push cylinder passes through the support frame 22 and is fixedly connected to one side wall of the slider 24. The stroke of the output end of the electric push cylinder can be precisely adjusted according to the actual processing requirements, so as to ensure that the slider 24 drives the laser engraving machine 25 to slide horizontally inside the second elongated hole 23, so that the stroke of the output end of the laser engraving machine 25 can process the scale lines on the upper end face of the steel ruler.

[0027] Each collection hood 12 has a U-shaped pipe 13 connected to its lower port. The output port of the U-shaped pipe 13 is located directly below multiple ventilation holes 19. A circulating fan 18 is installed inside the port of the U-shaped pipe 13 below the multiple ventilation holes 19. The circulating fan 18 is a common circulating fan, which is existing technology. The rotation of the circulating fan 18 can create airflow inside the U-shaped pipe 13. Through the setting of the collection hood 12 connected to the U-shaped pipe 13, the sparks generated by the laser engraving machine 25 when processing the steel ruler can be sucked into the collection hood 12 by the wind circulation of the circulating fan 18.

[0028] Multiple V-shaped plates 15 are slidably arranged inside the U-shaped pipe 13 below the collection hood 12. Each V-shaped plate 15 has multiple filter holes 31 on its side wall. Collection grooves 16 are connected to both sides of the lower end of each V-shaped plate 15. When the air and spark particles entering the collection hood 12 flow through the U-shaped pipe 13 under the wind power of the circulating fan 18, they will be diverted by the multiple V-shaped plates 15 and filtered through the multiple filter holes 31. The filtered solid particles are stored in the collection grooves 16 on both sides of the V-shaped plates 15. The filtered air is blown through the U-shaped pipe 13 and the ventilation hole 19 to the area below the steel ruler scale processing part, forming a real-time tracking collection of spark dust and local cooling of the steel ruler processing part, effectively improving the accuracy of the steel ruler scale processing.

[0029] Furthermore, such as Figure 5As shown, each U-shaped pipe 13 has a through hole 14 on its side wall. A sealing plate 32 is snapped into the inside of each through hole 14. Each sealing plate 32 is fixedly connected to multiple V-shaped plates 15 on one side. A handle is provided on one side wall of the sealing plate 32. In use, the sealing plate 32, multiple V-shaped plates 15 and multiple collection slots 16 can be pulled out from the inside of the through hole 14 by pulling the handle, which facilitates the cleaning of the Martian particles collected and stored in the multiple collection slots 16.

[0030] Furthermore, such as Figure 4 and Figure 5 As shown, multiple cooling pipes 17 are arranged below multiple V-shaped plates 15. The protruding part of each cooling pipe 17 extends into the interior of the adjacent V-shaped plate 15. Each cooling pipe 17 is fixedly connected to its adjacent sealing plate 32. A water cooler 28 is arranged on the outer wall of each sealing plate 32. The input and output ends of each water cooler 28 are fixedly connected to the two end openings of the adjacent cooling pipe 17. The water cooler 28 is a common water cooler, which can circulate the coolant inside the multiple cooling pipes 17, thereby cooling the air and objects near the cooling pipes 17. The bending shape of the multiple cooling pipes 17 is as follows: Figure 5 As shown, its multiple upward-bending protrusions extend into the interior of multiple V-shaped plates 15, so that multiple cooling pipes 17 form air cooling for the flow U-shaped pipe 13, making the air temperature blown out from the output port of the U-shaped pipe 13 lower. The cooling effect on the lower end face of the steel ruler is better through multiple ventilation holes 19. At the same time, it can also cool down multiple V-shaped plates 15, so that the inclined sidewalls of multiple V-shaped plates 15 are kept at a low temperature. When high-temperature sparks come into contact with the inclined sidewalls of V-shaped plates 15, they can cool and solidify quickly and fall into the collection tank 16 for collection, effectively preventing the high-temperature sparks from sticking to the inclined sidewalls of V-shaped plates 15.

[0031] Furthermore, such as Figure 1 As shown, each support frame 22 has a fixed groove plate 20 fixed on both sides, and a downward pressure roller 21 is rotatably installed inside each fixed groove plate 20. The fixed groove plates 20 and the downward pressure roller 21 on both sides of the support frame 22 can vertically press down and fix the steel ruler when the laser engraving machine 25 performs scale processing on the steel ruler, so that the steel ruler is in close contact with the upper end surface of the worktable 10, ensuring the flatness of the upper end surface of the steel ruler, thereby improving the processing accuracy of the scale lines on the upper end surface of the steel ruler by the laser engraving machine 25.

[0032] Furthermore, such as Figure 2As shown, grooves 30 are provided below the multiple ventilation holes 19 on the lower end face of the workbench 10. The grooves 30 reduce the thickness of the workbench 10 at the locations of the multiple ventilation holes 19, so that the cooling air blown out from the output end of the U-shaped pipe 13 can not only cool the lower end face of the steel ruler through the multiple ventilation holes 19, but also enter the interior of the grooves 30 for dispersion. By cooling the workbench 10, the cooling treatment of the entire lower end face of the steel ruler is further formed, so that the overall temperature of the steel ruler is uniform during the scale line processing, thereby improving the processing accuracy of the scale line.

[0033] Furthermore, such as Figure 1 and Figure 2 As shown, each U-shaped pipe 13 has multiple water coolers 28 on one side wall. Each water cooler 28 has a lead screw 27 rotatably mounted on one side of the lower end face of the worktable 10. Each water cooler 28 is threadedly connected to its adjacent lead screw 27. Each lead screw 27 has a servo motor mounted on one side of the worktable 10 side wall. The servo motor can rotate the output angle according to the processing requirements, and the output rotation accuracy of the servo motor is high. The servo motor drives the lead screw 27 to rotate. The rotation of the lead screw 27, through the threaded connection with the multiple water coolers 28, drives the U-shaped pipe 13 and the collection cover 12 and other components to move horizontally, and performs horizontal displacement according to the processing requirements of the steel ruler scale.

[0034] Furthermore, such as Figure 2 As shown, a guide rod 29 is also provided below the workbench 10. The guide rod 29 is slidably connected to the U-shaped pipe 13. The setting of the guide rod 29 increases the stability of the horizontal sliding of the collection cover 12 and the U-shaped pipe 13.

[0035] Finally, it should be noted that the steel ruler scale line processing and forming machine of this utility model needs to protect the various mechanical structures and related motion logic in this solution. Therefore, it does not elaborate on the various sensors, detectors and driving components required for the actual operation of the various mechanical structures. However, for those skilled in the art, various control systems and electrical connection methods, including various electrical components and driving components, can be completed using conventional technical means. As long as the beneficial effect or the specific actions during the above work can be achieved, it can be implemented. This solution does not impose too many restrictions.

[0036] Furthermore, the servo motor, electric push cylinder, cooling pipe, water cooler, circulating fan, laser engraving machine, etc. in the steel ruler scale line processing and forming machine of this utility model are all purchased from the market. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative labor from technical personnel in this field.

[0037] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes said element.

[0038] The foregoing description illustrates and describes several preferred embodiments of this application. However, as previously stated, it should be understood that this application is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the application concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this application should be within the protection scope of the appended claims.

Claims

1. A steel ruler graduation line processing and forming machine, comprising a worktable (10), characterized in that, The upper surface of the workbench (10) is symmetrically provided with two first elongated holes (11). Each first elongated hole (11) has multiple ventilation holes (19) on one side of its upper surface. A collection cover (12) is slidably disposed inside each first elongated hole (11). A support frame (22) is connected to the upper surface of each collection cover (12). A laser engraving machine (25) is slidably disposed below each support frame (22). A [missing information - likely a device or mechanism] is connected to the lower end of each collection cover (12). A U-shaped pipe (13) is provided with its output port located directly below a plurality of ventilation holes (19). A plurality of V-shaped plates (15) are slidably arranged inside the U-shaped pipe (13) below the collection cover (12). A plurality of filter holes (31) are provided on the side wall of each V-shaped plate (15). A collection groove (16) is connected to both sides of the lower end of each V-shaped plate (15). A circulating fan (18) is provided inside the port of the U-shaped pipe (13) below the plurality of ventilation holes (19).

2. The steel ruler scale line processing and forming machine according to claim 1, characterized in that, Each of the U-shaped pipes (13) has a through hole (14) on its side wall, and a sealing plate (32) is snapped into the inside of each through hole (14). Each sealing plate (32) is fixedly connected to a plurality of V-shaped plates (15) on one side.

3. The steel ruler scale line processing and forming machine according to claim 2, characterized in that, Multiple cooling pipes (17) are provided below the multiple V-shaped plates (15). The protruding part of each cooling pipe (17) extends into the interior of the adjacent V-shaped plate (15). Each cooling pipe (17) is fixedly connected to its adjacent sealing plate (32). A water cooler (28) is provided on the outer wall of each sealing plate (32). The input end and output end of each water cooler (28) are fixedly connected to the two openings of its adjacent cooling pipe (17).

4. The steel ruler scale line processing and forming machine according to claim 1, characterized in that, Each of the support frames (22) has a second elongated hole (23) on its upper end face. Each of the second elongated holes (23) has a slider (24) slidably disposed inside it. The lower end face of each slider (24) is fixedly connected to the upper end face of its adjacent laser engraving machine (25).

5. A steel ruler graduation line processing and forming machine according to claim 4, characterized in that, Each of the support frames (22) has a fixed groove plate (20) fixed on both sides, and a lower pressure roller (21) is rotatably arranged inside each of the fixed groove plates (20).

6. The steel ruler scale line processing and forming machine according to claim 1, characterized in that, Each of the ventilation holes (19) is provided with a groove (30) on the lower end face of the workbench (10).

7. A steel ruler graduation line processing and forming machine according to claim 1, characterized in that, Each of the U-shaped pipes (13) has a plurality of water coolers (28) on one side wall. Each of the plurality of water coolers (28) has a lead screw (27) rotatably mounted on one side of the lower end face of the workbench (10). Each of the plurality of water coolers (28) is threadedly connected to its adjacent lead screw (27).

8. A steel ruler graduation line processing and forming machine according to claim 1, characterized in that, The upper surface of the workbench (10) is magnetically equipped with multiple magnetic limit blocks (26).

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