Non-contact mechanical equipment

Abstract

The utility model relates to non-contact mechanical equipment, which belongs to the technical field of mechanical equipment and comprises a workbench, two supporting seats, a feeding mechanical clamping arm, a discharging mechanical clamping arm, a supporting rod, a top plate, a cover body, an electric sliding rail and a laser cutting seat. And a gas treatment structure is arranged at the top of the workbench and comprises an air extractor fixedly installed on the outer wall of the bottom of the top plate, and a first exhaust pipe is fixedly installed at the air inlet end of the air extractor. According to the non-contact type mechanical equipment, feeding and discharging work is conducted on materials through the feeding mechanical clamping arm and the discharging mechanical clamping arm, non-contact type machining treatment is conducted on the materials through the laser cutting base, and smoke generated by machining is sucked through an air extractor, a first air suction pipe and a second air suction pipe; and the smoke is cooled through the cooling ring in the cooling box, so that the smoke is prevented from drifting in the air, and the working comfort of workers is improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical equipment technology, specifically a non-contact mechanical device. Background Technology

[0002] Non-contact mechanical equipment refers to equipment that can complete a predetermined function without direct contact with the workpiece during operation. Laser cutting machines are one such type. They use high-energy laser beams to precisely cut materials without the need for mechanical tools to contact the materials, thus achieving a high-speed, high-precision, and low-wear processing method. They are widely used in the cutting of materials such as metals, plastics, and wood.

[0003] Currently, laser cutting equipment generates fumes when cutting materials. These fumes contain harmful substances and disperse in the air. Although workers do not need to touch the equipment to process the materials, they still need to inspect the equipment to prevent accidents during material processing. Although workers wear masks when inspecting, they still inhale a small amount of fumes, which can have a certain impact on their health in the long run. Therefore, a non-contact mechanical device has been proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a non-contact mechanical device that has advantages such as preventing smoke from drifting into the air and improving the quality of the indoor environment. It solves the problem that workers need to observe the processing status of the equipment in real time to prevent accidents during material processing. Although workers wear masks during inspections, they will still inhale a small amount of smoke, which will have a certain impact on their health in the long run.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a non-contact mechanical device, including a workbench, two support bases, a loading mechanical clamping arm, a unloading mechanical clamping arm, a support rod, a top plate, a cover, an electric slide rail, and a laser cutting base. The top of the workbench is provided with a positioning and clamping structure, and the top of the workbench is provided with a gas treatment structure.

[0006] The gas handling structure includes an air extractor fixedly installed on the bottom outer wall of the top plate, a first air extraction pipe fixedly installed at the air inlet end of the air extractor, a cooling box fixedly installed on the right outer wall of the cover, a second air extraction pipe fixedly installed on the left side wall of the cooling box, an air extraction head fixedly installed on the side of the second air extraction pipe away from the cooling box, a pump body fixedly installed on the bottom outer wall of the top plate, an output pipe fixedly installed at the output end of the pump body, three cooling rings fixedly installed inside the cooling box, a connecting pipe fixedly installed between the three cooling rings, a discharge pipe fixedly installed on the outer peripheral wall of the left cooling ring, a gas handling box fixedly installed on the top outer wall of the top plate, and a connecting pipe fixedly installed between the gas handling box and the air extractor.

[0007] Furthermore, the positioning and clamping structure includes an electric slide fixedly installed between two support seats, an electric lifting rod fixedly installed on the movable shaft of the electric slide, a cutting table fixedly installed on the telescopic shaft of the electric lifting rod, cylinders fixedly installed on the inner walls of both the left and right sides of the cover, and positioning clamps fixedly installed on the telescopic shafts of the cylinders.

[0008] Furthermore, the height at which the cutting table can move upward is the same as the height of the bottom outer wall of the positioning clamp.

[0009] Furthermore, the first exhaust pipe is fixedly connected to the outer right wall of the cooling box on the side away from the exhaust fan, and the second exhaust pipe extends through the right side of the cover into the interior.

[0010] Furthermore, the output pipe is fixedly installed on the outer peripheral wall of the right cooling ring, and both the output pipe and the discharge pipe penetrate the top of the cooling box.

[0011] Furthermore, a water inlet pipe is fixedly installed at the water inlet end of the pump body, and the connecting pipe extends upward through the interior of the top plate.

[0012] Furthermore, the support base is fixedly installed at the bottom of the workbench, the loading mechanical clamp arm and the unloading mechanical clamp arm are both fixedly installed at the top of the workbench, the support rod is fixedly installed at the top of the workbench, the top plate is fixedly installed at the top of the support rod, the cover is fixedly installed at the bottom of the top plate, the electric slide rail is fixedly installed on the top inner wall of the cover, and the laser cutting seat is fixedly connected to the movable shaft of the electric slide rail.

[0013] Furthermore, sealing plates are fixedly installed on the inner walls of both the left and right sides of the cover. The outer walls of the two sealing plates on opposite sides are located on the same plane as the outer walls of the left and right sides of the cutting table. The distance between the cutting table and the outer walls of the front and rear sides of the sealing plates is the same. The sealing plates are attached between the outer walls of the front and rear sides of the cover.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] This non-contact mechanical equipment uses loading and unloading mechanical clamps to load and unload materials, and laser cutting table to process materials in a non-contact manner. The fumes generated during processing are extracted by a vacuum pump, a first vacuum pipe, and a second vacuum pipe, and the fumes are cooled by a cooling ring inside the cooling box to prevent them from dispersing into the air, thus improving the comfort of the workers. 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 Front view of the structural diagram;

[0018] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A;

[0019] Figure 4 This is a schematic diagram of the connection structure between the cooling ring and the connecting pipe of this utility model.

[0020] In the picture:

[0021] 1. Workbench; 2. Support base; 3. Loading machine clamping arm; 4. Unloading machine clamping arm; 5. Support rod; 6. Top plate; 7. Cover; 8. Electric slide rail; 9. Laser cutting base; 10. Electric slide table; 11. Electric lifting rod; 12. Cutting table; 13. Cylinder; 14. Positioning clamp; 15. Sealing plate; 16. Evacuator; 17. First evacuation pipe; 18. Cooling box; 19. Second evacuation pipe; 20. Evacuation head; 21. Pump body; 22. Output pipe; 23. Cooling ring; 24. Connecting pipe; 25. Discharge pipe; 26. Connecting pipe; 27. Gas treatment box. 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, please refer to Figures 1 to 4The non-contact mechanical device in this embodiment includes a workbench 1, two support bases 2, a feeding mechanical clamping arm 3, a discharging mechanical clamping arm 4, a support rod 5, a top plate 6, a cover 7, an electric slide rail 8, and a laser cutting base 9. The top of the workbench 1 is provided with a positioning and clamping structure, and the top of the workbench 1 is provided with a gas treatment structure.

[0024] The support base 2 is fixedly installed at the bottom of the workbench 1. The loading mechanical clamp arm 3 and the unloading mechanical clamp arm 4 are both fixedly installed at the top of the workbench 1. The support rod 5 is fixedly installed at the top of the workbench 1. The top plate 6 is fixedly installed at the top of the support rod 5. The cover 7 is fixedly installed at the bottom of the top plate 6. The electric slide rail 8 is fixedly installed on the top inner wall of the cover 7. The laser cutting seat 9 is fixedly connected to the movable shaft of the electric slide rail 8.

[0025] The gas handling structure includes an exhaust fan 16 fixedly installed on the bottom outer wall of the top plate 6. A first exhaust pipe 17 is fixedly installed at the air inlet end of the exhaust fan 16. A cooling box 18 is fixedly installed on the right outer wall of the cover 7. A second exhaust pipe 19 is fixedly installed on the left side wall of the cooling box 18. The side of the first exhaust pipe 17 away from the exhaust fan 16 is fixedly connected to the right outer wall of the cooling box 18. The second exhaust pipe 19 extends through the right side of the cover 7 into the interior.

[0026] A suction head 20 is fixedly installed on the side of the second suction pipe 19 away from the cooling box 18. A pump body 21 is fixedly installed on the bottom outer wall of the top plate 6. An output pipe 22 is fixedly installed on the output end of the pump body 21. Three cooling rings 23 are fixedly installed inside the cooling box 18. A connecting pipe 24 is fixedly installed between the three cooling rings 23. A discharge pipe 25 is fixedly installed on the outer peripheral wall of the left cooling ring 23. The output pipe 22 is fixedly installed on the outer peripheral wall of the right cooling ring 23. Both the output pipe 22 and the discharge pipe 25 penetrate the top of the cooling box 18. A gas treatment box 27 is fixedly installed on the top outer wall of the top plate 6. A connecting pipe 26 is fixedly installed between the gas treatment box 27 and the suction pump 16. A water inlet pipe is fixedly installed on the water inlet end of the pump body 21. The connecting pipe 26 extends upward through the interior of the top plate 6.

[0027] The positioning and clamping structure includes an electric slide 10 fixedly installed between two support seats 2. An electric lifting rod 11 is fixedly installed on the movable shaft of the electric slide 10. A cutting table 12 is fixedly installed on the telescopic shaft of the electric lifting rod 11. Cylinders 13 are fixedly installed on the inner walls of the left and right sides of the cover 7. A positioning clamping plate 14 is fixedly installed on the telescopic shaft of the cylinder 13. The height at which the cutting table 12 can move upward is the same as the height of the bottom outer wall of the positioning clamping plate 14.

[0028] In this embodiment, the cooling ring 23 cools the smoke, which can cause some gaseous pollutants to condense into liquid or solid states, making them easier to be captured by the filter and reducing the performance degradation of the filter medium due to high temperature.

[0029] In this embodiment, the liquid inside the cooling ring 23 is cooling water.

[0030] In this embodiment, the internal structure of the gas treatment box 27 is a pre-filter, which is used to capture larger particles and debris and extend the service life of the subsequent high-efficiency filter; the main filter is usually a high-efficiency particulate air (HEPA) filter, which can capture very fine particles; and the activated carbon filter is used to adsorb organic gases and odors and reduce the emission of harmful gases.

[0031] Example 2: Based on Example 1, a sealing plate 15 is provided. Through the function of the sealing plate 15, smoke is prevented from overflowing into the room from below, thereby improving the quality of the indoor working environment.

[0032] The working principle of the above embodiments is as follows:

[0033] First, the electric slide 10 is started, driving the electric lifting rod 11 and the cutting table 12 to move to the right. Then, the loading mechanical clamping arm 3 clamps the material and places it on top of the cutting table 12. The electric slide 10 is started again, driving the electric lifting rod 11 and the cutting table 12 to move to the left. Then, the electric lifting rod 11 is started, driving the cutting table 12 to move upward. Then, the cylinder 13 is started, driving the positioning clamping plate 14 to move closer to the material and clamp it. Then, the material can be cut by the laser cutting seat 9. At the same time, the exhaust fan 16 is started, and the smoke from the hood 7 is sucked out through the first exhaust pipe 17 and the second exhaust pipe 19. When the smoke passes through the inside of the cooling box 18, the smoke is cooled by the cooling ring 23. Then, the smoke is input into the gas treatment box 27 through the connecting pipe 26 for treatment, improving the indoor environmental quality.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] Although embodiments of the present invention have been shown and described, 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 non-contact mechanical device, comprising a workbench (1), two support bases (2), a loading mechanical clamping arm (3), a unloading mechanical clamping arm (4), a support rod (5), a top plate (6), a cover (7), an electric slide rail (8), and a laser cutting base (9), characterized in that: The top of the workbench (1) is provided with a positioning clamping structure, and the top of the workbench (1) is provided with a gas processing structure; The gas handling structure includes an air extractor (16) fixedly installed on the bottom outer wall of the top plate (6), a first air extraction pipe (17) fixedly installed at the air inlet end of the air extractor (16), a cooling box (18) fixedly installed on the right outer wall of the cover (7), a second air extraction pipe (19) fixedly installed on the left side wall of the cooling box (18), an air extraction head (20) fixedly installed on the side of the second air extraction pipe (19) away from the cooling box (18), and a pump body (21) fixedly installed on the bottom outer wall of the top plate (6). The pump body (21) is fixedly equipped with an output pipe (22), the cooling box (18) is fixedly equipped with three cooling rings (23), the three cooling rings (23) are fixedly equipped with a connecting pipe (24), the outer peripheral wall of the left cooling ring (23) is fixedly equipped with a discharge pipe (25), the top outer wall of the top plate (6) is fixedly equipped with a gas processing box (27), and a connecting pipe (26) is fixedly equipped between the gas processing box (27) and the vacuum pump (16).

2. The non-contact mechanical device according to claim 1, characterized in that: The positioning and clamping structure includes an electric slide (10) fixedly installed between two support seats (2), an electric lifting rod (11) fixedly installed on the movable shaft of the electric slide (10), a cutting table (12) fixedly installed on the telescopic shaft of the electric lifting rod (11), and cylinders (13) fixedly installed on the inner walls of the left and right sides of the cover (7), and positioning clamps (14) fixedly installed on the telescopic shaft of the cylinders (13).

3. The non-contact mechanical device according to claim 2, characterized in that: The height at which the cutting table (12) can move upward is the same as the height of the bottom outer wall of the positioning clamp (14).

4. A non-contact mechanical device according to claim 1, characterized in that: The first exhaust pipe (17) is fixedly connected to the right outer wall of the cooling box (18) on the side away from the exhaust fan (16), and the second exhaust pipe (19) extends through the right side of the cover (7) into the interior.

5. A non-contact mechanical device according to claim 1, characterized in that: The output pipe (22) is fixedly installed on the outer peripheral wall of the right cooling ring (23), and both the output pipe (22) and the discharge pipe (25) penetrate the top of the cooling box (18).

6. A non-contact mechanical device according to claim 1, characterized in that: The pump body (21) is fixedly equipped with an inlet pipe at the inlet end, and the connecting pipe (26) extends upward through the interior of the top plate (6).

7. A non-contact mechanical device according to claim 1, characterized in that: The support base (2) is fixedly installed at the bottom of the workbench (1). The loading mechanical clamping arm (3) and the unloading mechanical clamping arm (4) are both fixedly installed at the top of the workbench (1). The support rod (5) is fixedly installed at the top of the workbench (1). The top plate (6) is fixedly installed at the top of the support rod (5). The cover (7) is fixedly installed at the bottom of the top plate (6). The electric slide rail (8) is fixedly installed on the top inner wall of the cover (7). The laser cutting seat (9) is fixedly connected to the movable shaft of the electric slide rail (8).

8. A non-contact mechanical device according to claim 2, characterized in that: Sealing plates (15) are fixedly installed on the inner walls of the left and right sides of the cover (7). The outer walls of the two sealing plates (15) on opposite sides are located on the same plane as the outer walls of the left and right sides of the cutting table (12). The distance between the cutting table (12) and the outer walls of the front and rear sides of the sealing plates (15) is the same. The sealing plates (15) are attached between the outer walls of the front and rear sides of the cover (7).

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