An automated cutting device for automobile parts manufacturing

Abstract

This invention discloses an automated cutting device for automotive parts manufacturing, comprising a carrier plate. The device is characterized by: two slide rails fixedly mounted on the top of the carrier plate; support rods connected to the slide rails via sliders, with the tops of the support rods extending upwards; both support rods having opposite sides fixedly connected to a crossbar; a laser cutting machine body movably mounted on the outside of the crossbar; a limiting plate fixedly mounted on the top of the carrier plate, outside the slide rails; a cover inserted inside the limiting plate, covering the support rods, crossbars, and the laser cutting machine body; support plates fixedly mounted on the left and right sides of the inner wall of the cover; a baffle fixedly mounted on the opposite side of the slide rails; and a drive push rod fixedly mounted on the top of the baffle. This automated cutting device for automotive parts manufacturing allows for cooling operations based on temperature judgment, saving water and energy, and reducing costs.

Description

Technical Field

[0001] The invention relates to the technical field of laser cutting, and in particular to an automatic cutting device used for manufacturing automobile parts. Background Art

[0002] Laser cutting technology uses a high-power density laser beam to irradiate the material to be cut, so that the material is quickly heated to the vaporization temperature, evaporated to form holes, and as the beam moves on the material, the holes continuously form a very narrow cut, completing the cutting of the material.

[0003] Although traditional laser cutting technology is widely used in the manufacturing of automotive parts, it has certain limitations, such as corner overburning. In order to avoid corner overburning during cutting, traditional laser cutting equipment uses cold air or water spray to cool down, but this cooling is blind, regardless of whether the temperature at the cutting point exceeds the critical value, it sprays water or cold air, resulting in a waste of water resources and energy. Summary of the invention

[0004] The invention discloses an automatic cutting device for automobile parts manufacturing, aiming to solve the technical problem that water resources and energy are wasted by spraying water or cold air during the cutting process regardless of whether the temperature at the cutting point exceeds a critical value.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] 4. The repairing machine as claimed in claim 1, wherein the two guide rails are connected to the base plate by a threaded connection and the guide rails are connected by a threaded connection. The guide rails are connected by a threaded connection and the top ends of the guide rails extend upward. The two guide rails are fixedly connected to a cross bar on opposite sides of the two guide rails. A laser cutting machine body is movably installed on the outside of the cross bar. A limit plate is fixedly installed on the top of the carrier plate and on the outside of the slide rail. A cover is inserted into the inside of the limit plate, and the cover covers the support bar, the cross bar and the outside of the laser cutting machine body. A support plate is fixedly installed on the left and right sides of the inner wall of the cover. A baffle is fixedly installed on the opposite side of the slide rail. A driving push rod is fixedly installed on the top of the baffle. A connecting rod with one end fixedly connected to the support plate is fixedly installed on the output end of the driving push rod. An infrared thermometer is fixedly installed on the front of the laser cutting machine body. A box is fixedly installed on the top of the cover. The top of the box body is connected to a water inlet pipe, the top of the cover and the left side of the box body are fixedly installed with a first water pump, the water inlet of the first water pump is connected to a water suction pipe having one end connected to the box body, the water outlet of the first water pump is connected to an extension pipe having one end penetrating and extending into the cover, the bottom of the extension pipe is connected to a first vertical pipe having one end fixedly connected to the laser cutting machine body, a filter box is fixedly installed on the top of the cover and on the left side of the first water pump, a movable door is embedded in the left side of the filter box, a filter plate is fixedly installed inside the filter box, an air pump is fixedly installed on the top of the cover and on the right side of the filter box, the air outlet of the air pump is connected to an air supply pipe having one end connected to the filter box, the air inlet of the air pump is connected to a movable pipe having one end penetrating and extending into the cover, the bottom of the movable pipe is connected to an air intake pipe having one end fixedly connected to the laser cutting machine body, and a controller is fixedly installed on the right side of the cover.

[0007] In a preferred solution, a limiting groove is provided on the top of the limiting plate, the cover matches the limiting groove, and the bottom of the cover is an inclined surface;

[0008] The cover and the support plate are connected by welding, and the support rod and the baffle are connected by welding;

[0009] The box body is an aluminum alloy box, and the top of the water inlet pipe is connected with a wide-mouth funnel.

[0010] In a preferred solution, the extension tube is a corrugated hose, the first vertical tube is an aluminum alloy tube, the outer sleeve of the first vertical tube is provided with a limiting ring, and a limiting rod fixedly installed on the left side of the limiting ring is fixedly connected to the laser cutting machine body.

[0011] In a preferred solution, the top of the filter box is connected to an exhaust pipe, and filter holes are formed inside the filter plate;

[0012] The left side of the filter box is provided with a door hole located below the filter plate, and the movable door is movably installed in the door hole through a hinge.

[0013] In a preferred solution, the movable tube is a corrugated tube, the air intake tube is a stainless steel tube, a positioning ring is sleeved on the outside of the air intake tube, and a positioning rod fixedly connected to the laser cutting machine body is fixedly installed on the right side of the positioning ring.

[0014] In a preferred solution, the infrared thermometer, the first water pump and the air pump are all electrically connected to a controller, and the controller is a single chip microcomputer controller.

[0015] In a preferred embodiment, the interior of the carrier plate is a cavity structure, and a partition is fixedly connected in the cavity. The carrier plate is separated into a liquid storage bin and a waste storage bin by the partition. Drainage outlets are respectively provided on the same side of the liquid storage bin and the waste storage bin, and a water filling channel is connected to the inner wall of one side of the liquid storage bin.

[0016] In a preferred embodiment, a plurality of square through grooves are equidistantly provided on the inner wall of the top end of the carrier plate, and a heat insulating plug plate is inserted into each of the square through grooves. Both sides of the bottom ends of the plurality of heat insulating plug plates are simultaneously connected with linkage plates, and an oblique guide plate is fixedly connected to the bottom end of the linkage plate, and one end of the oblique guide plate extends to the waste storage bin.

[0017] In a preferred solution, a second vertical pipe is fixedly connected to the inner wall of the linkage plate, and the second vertical pipe passes through the linkage plate. The bottom end of the linkage plate is simultaneously connected to a limiting sleeve group and a hydraulic rod, and the bottom ends of the limiting sleeve group and the hydraulic rod are simultaneously connected to the linkage plate.

[0018] In a preferred solution, a second water pump is installed in the middle section of the second vertical pipe, a through hole is provided through the top end of the carrier plate, and the second vertical pipe is movably inserted into the through hole.

[0019] Compared with the prior art, the present invention provides an automated cutting device for automobile parts manufacturing, which has significant advantages in improving the efficiency of automobile parts manufacturing and reducing costs, especially when processing high-precision and complex-shaped automobile parts. It has the following beneficial effects:

[0020] 1. The automatic cutting equipment for automobile parts manufacturing is provided with an infrared thermometer, a box, a water inlet pipe, a first water pump and a water pump. The infrared thermometer monitors the temperature of the workpiece under the laser cutting machine body in real time and transmits the temperature data to the controller. The controller determines whether the temperature reaches a critical value. If the temperature is too high, the controller turns on the first water pump to extract cooling water in the box and sprays it out through the first vertical pipe. The water spraying cooling is targeted, not blind cooling, which saves water resources and energy and reduces costs.

[0021] 2. The automated cutting equipment used for automobile parts manufacturing is equipped with a filter plate, an air pump, an air supply pipe, a movable pipe and an air suction pipe. When the equipment is used for cutting, the controller turns on the air pump to extract the smoke generated during cutting and send it into the filter box. Filter liquid is added to the filter box to absorb harmful substances in the smoke. The filter plate filters particulate matter to prevent the smoke generated during cutting from entering the air.

[0022] 3. The automated cutting equipment used for automobile parts manufacturing is equipped with a support plate, a baffle, a driving push rod and a connecting rod. The cover covers the laser cutting machine body and the workpiece as a whole. The cutting is in a closed environment, and the safety of the workers in the environment is guaranteed. The dust is sealed in the cover and will not be blown away by the wind. The suction pipe can absorb the smoke and dust generated during cutting as much as possible. The controller regularly turns on the driving push rod to move the cover up to facilitate feeding and discharging.

[0023] 4. The automated cutting equipment for automobile parts manufacturing is provided with a heat-insulating plug plate, a second vertical pipe and a hydraulic rod. When high temperature is detected, while the first vertical pipe sprays water outward, the plurality of heat-insulating plug plates can be pulled back under the action of the hydraulic rod to make them disengage from the square through-groove. Thus, the water used for cooling can fall through the square through-groove, and after being provided with the oblique guide plate, it can fall into the waste storage bin for storage, and at the same time drive the tail end of the second vertical pipe to extend into the liquid in the liquid storage bin, completing the connection between the second vertical pipe and the liquid, thereby realizing multi-directional water spraying for cooling and optimizing the cooling effect. In addition, based on the fact that both the top of the carrier plate and the heat-insulating plug plate have a heat-insulating effect, and based on the fact that the bottom end of the second vertical pipe does not contact the liquid surface in the initial state, the internal temperature of the cover can be fully isolated from the heat exchange with the liquid in the liquid storage bin, thereby ensuring that the liquid in the liquid storage bin continuously maintains a low temperature, further ensuring the cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of an automated cutting device for automobile parts manufacturing proposed by the present invention.

[0025] Figure 2 The present invention is a cross-sectional view of an automated cutting device for automobile parts manufacturing proposed by the present invention.

[0026] Figure 3 The present invention proposes an automatic cutting device for automobile parts manufacturing Figure 2 Enlarged view of position A in the middle.

[0027] Figure 4 This is a schematic diagram of the disassembly of the bottom structure of an automated cutting device for automobile parts manufacturing proposed by the present invention.

[0028] Figure 5 The present invention is a schematic diagram of the connection structure of a heat insulation plug plate of an automated cutting device for automobile parts manufacturing.

[0029] In the figure: 1, carrier plate; 2, slide rail; 3, support rod; 4, cross bar; 5, laser cutting machine body; 6, limit plate; 7, cover; 8, support plate; 9, baffle; 10, drive push rod; 11, connecting rod; 12, infrared thermometer; 13, box; 14, water inlet pipe; 15, first water pump; 16, water pumping pipe; 17, extension pipe; 18, first vertical pipe; 19, filter box; 20, movable door; 2 1. Filter plate; 22. Air pump; 23. Air supply pipe; 24. Movable pipe; 25. Air suction pipe; 26. Controller; 27. Slider; 28. Second vertical pipe; 29. ​​Second water pump; 30. Heat insulation plug plate; 31. Limit sleeve group; 32. Oblique guide plate; 33. Perforation; 34. Square through groove; 35. Partition plate; 36. Drain port; 37. Water filling channel; 38. Linkage plate; 39. Hydraulic rod. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] The invention discloses an automatic cutting device for automobile parts manufacturing, which is mainly used in the scene of parts cutting.

[0032] Reference Figure 1-Figure 3, an automated cutting device for manufacturing automobile parts, comprising a carrier plate 1, characterized in that: two slide rails 2 are fixedly installed on the top of the carrier plate 1, a support rod 3 is connected to the slide rail 2 through a slider 27, and the top of the support rod 3 extends upward, the two opposite sides of the two support rods 3 are fixedly connected to the cross bar 4, and a laser cutting machine body 5 is movably installed on the outside of the cross bar 4, a limit plate 6 is fixedly installed on the top of the carrier plate 1 and located on the outside of the slide rail 2, a cover 7 is inserted inside the limit plate 6, and the cover 7 covers the support rod 3, the cross bar 4 and the outside of the laser cutting machine body 5, and the inner wall of the cover 7 is fixedly installed on both sides. A support plate 8 is installed, a baffle plate 9 is fixedly installed on the opposite side of the slide rail 2, a driving push rod 10 is fixedly installed on the top of the baffle plate 9, a connecting rod 11 with one end fixedly connected to the support plate 8 is fixedly installed on the output end of the driving push rod 10, an infrared thermometer 12 is fixedly installed on the front of the laser cutting machine body 5, a box body 13 is fixedly installed on the top of the cover 7, a water inlet pipe 14 is connected to the top of the box body 13, a first water pump 15 is fixedly installed on the top of the cover 7 and located on the left side of the box body 13, the water inlet of the first water pump 15 is connected to a water pumping pipe 16 with one end connected to the box body 13, and the water outlet of the first water pump 15 is connected to a water pumping pipe 16 with one end penetrating and extending An extension pipe 17 extends into the interior of the cover 7, the bottom of the extension pipe 17 is connected to a first vertical pipe 18 having one end fixedly connected to the laser cutting machine body 5, a filter box 19 is fixedly installed on the top of the cover 7 and on the left side of the first water pump 15, a movable door 20 is embedded on the left side of the filter box 19, a filter plate 21 is fixedly installed inside the filter box 19, an air pump 22 is fixedly installed on the top of the cover 7 and on the right side of the filter box 19, the air outlet of the air pump 22 is connected to an air supply pipe 23 having one end connected to the filter box 19, the air inlet of the air pump 22 is connected to a movable pipe 24 having one end penetrating and extending to the interior of the cover 7, and the movable pipe 24 has a The bottom is connected to an air intake pipe 25 with one end fixedly connected to the laser cutting machine body 5. A controller 26 is fixedly installed on the right side of the cover 7. By setting an infrared thermometer 12, a box 13, a water inlet pipe 14, a water pump 15 and a water pump 16, the infrared thermometer 12 monitors the temperature of the workpiece under the laser cutting machine body 5 in real time and transmits the temperature data to the controller 26. The controller 26 determines whether the temperature reaches a critical value. If the temperature is too high, the controller 26 turns on the water pump 15 to extract the cooling water in the box 13 and sprays it through the vertical pipe 18. The water spray cooling is targeted, not blind cooling, saving water resources and energy, and reducing costs. By setting a filter plate 21, an air pump 22, an air supply pipe 23, a movable pipe 24 and an air intake pipe 25, when the equipment is used for cutting, the controller 26 turns on the air pump 22 to extract the smoke generated during cutting and send it into the filter box 19. The filter liquid is added to the filter box 19 to absorb the harmful substances in the smoke. The filter plate 21 filters the particulate matter to prevent the smoke generated during cutting from entering the air.By setting the support plate 8, the baffle 9, the driving push rod 10 and the connecting rod 11, the cover 7 covers the laser cutting machine body 5 and the workpiece as a whole. During cutting, it is in a closed environment, and the safety of the workers in the environment is guaranteed. The dust is sealed in the cover 7 and will not be blown away by the wind. The suction pipe 25 can absorb the smoke and dust generated during cutting as much as possible. The controller 26 regularly turns on the driving push rod 10 to move the cover 7 upward to facilitate feeding and discharging.

[0033] Reference Figure 2 In a preferred embodiment, a limiting groove is provided on the top of the limiting plate 6, the cover 7 matches the limiting groove, and the bottom of the cover 7 is an inclined surface;

[0034] The connection mode of the cover 7 and the support plate 8 is welding, and the connection mode of the support rod 3 and the baffle 9 is welding;

[0035] The box body 13 is an aluminum alloy box, and the top of the water inlet pipe 14 is connected to a wide-mouth funnel.

[0036] Reference Figure 2 In a preferred embodiment, the extension tube 17 is a corrugated hose, the first vertical tube 18 is an aluminum alloy tube, the outer sleeve of the first vertical tube 18 is connected with a limit ring, and a limit rod fixedly connected to the laser cutting machine body 5 is fixedly installed on the left side of the limit ring.

[0037] Reference Figure 2 In a preferred embodiment, the top of the filter box 19 is connected to an exhaust pipe, and filter holes are formed inside the filter plate 21;

[0038] A door hole is provided on the left side of the filter box 19 and is located below the filter plate 21. A movable door 20 is movably installed in the door hole through a hinge.

[0039] Reference Figure 2 In a preferred embodiment, the movable tube 24 is a corrugated tube, the air intake tube 25 is a stainless steel tube, and a positioning ring is sleeved on the outside of the air intake tube 25. A positioning rod fixedly connected to the laser cutting machine body 5 is fixedly installed on the right side of the positioning ring.

[0040] Reference Figure 2 In a preferred embodiment, the infrared thermometer 12, the first water pump 15 and the air pump 22 are all electrically connected to the controller 26. The controller 26 is a single-chip microcomputer controller, and the single-chip microcomputer chip model is AT89C51.

[0041] Reference Figure 4 and Figure 5 In a preferred embodiment, the interior of the carrier plate 1 is a cavity structure, and a partition 35 is fixedly connected in the cavity. The carrier plate 1 is separated into a liquid storage bin and a waste storage bin by the partition 35. Drain ports 36 are respectively provided on the same side of the liquid storage bin and the waste storage bin, and a water filling channel 37 is connected to the inner wall of one side of the liquid storage bin.

[0042] Reference Figure 4 and Figure 5 In a preferred embodiment, a plurality of square through grooves 34 are equidistantly penetrated through the inner wall of the top end of the carrier plate 1, and a heat insulation plug plate 30 is inserted into each square through groove 34. Both sides of the bottom ends of the plurality of heat insulation plug plates 30 are simultaneously connected with linkage plates 38, and an oblique guide plate 32 is fixedly connected to the bottom end of the linkage plate 38, and one end of the oblique guide plate 32 extends to the waste storage bin.

[0043] Reference Figure 4 and Figure 5 In a preferred embodiment, the inner wall of the linkage plate 38 is fixedly connected with the second vertical pipe 28, and the second vertical pipe 28 passes through the linkage plate 38, the bottom end of the linkage plate 38 is simultaneously connected to the limiting sleeve group 31 and the hydraulic rod 39, and the bottom ends of the limiting sleeve group 31 and the hydraulic rod 39 are simultaneously connected to the linkage plate 38.

[0044] Reference Figure 4 and Figure 5 In a preferred embodiment, a second water pump 29 is installed in the middle section of the second vertical pipe 28, a through hole 33 is provided on the top of the carrier plate 1, and the second vertical pipe 28 is movably inserted into the through hole 33, wherein a plurality of heat-insulating plugs 30 are just blocked in the square through grooves 34. When high temperature is detected, the first vertical pipe 18 sprays water outwards, and under the action of the hydraulic rod 39, the plurality of heat-insulating plugs 30 can be pulled back to disengage from the square through grooves 34. Thus, the water used for cooling can fall through the square through grooves 34, and through the setting of the oblique guide plate 32, it can fall into the waste storage bin for storage. At the same time, during the pulling back process of the linkage plate 38, the tail end of the second vertical pipe 28 can be driven to extend into the liquid in the liquid storage bin, completing the connection between the second vertical pipe 28 and the liquid, and under the action of the second water pump 29, The liquid in the liquid storage tank is sucked and sprayed toward the side of the component through the second vertical pipe 28, thereby realizing multi-directional water spray cooling and optimizing the cooling effect. In the structure in which the heat-insulating plug plate 30 is inserted into the square through groove 34, it can be avoided that the component is blocked by the square through groove 34 during the placement process so that it cannot achieve stable support. In the structure in which the heat-insulating plug plate 30 is first inserted and then detached, part of the structure can be evacuated after providing stable support to ensure the stable placement of the component. In addition, based on the fact that both the top of the carrier plate 1 and the heat-insulating plug plate 30 have a heat-insulating effect, and based on the fact that the bottom end of the second vertical pipe 28 does not contact the liquid surface in the initial state, the internal temperature of the cover 7 can be fully isolated from the heat exchange with the liquid in the liquid storage tank, ensuring that the liquid in the liquid storage tank continues to maintain a low temperature, further ensuring the cooling effect.

[0045] Working principle: During the cutting process, the infrared thermometer 12 monitors the temperature of the workpiece under the laser cutting machine body 5 in real time and transmits the temperature data to the controller 26. The controller 26 determines whether the temperature has reached the critical value. If the temperature is too high, the controller 26 turns on the water pump 15 to extract the cooling water in the box 13 and sprays it out through the vertical pipe 18. The water spray cooling is targeted, not blind cooling, saving water resources and energy, and reducing costs. By setting the filter plate 21, air pump 22, air supply pipe 23, movable pipe 24 and air suction pipe 25, when the equipment is used for cutting, the controller 26 turns on the air pump 22 to extract the smoke generated during cutting and send it into the filter box 19. The filter liquid is added to the filter box 19 to absorb the harmful substances in the smoke. The filter plate 21 filters the particulate matter to prevent the smoke generated during cutting from entering the air. By setting the support plate 8, the baffle 9, the driving push rod 10 and the connecting rod 11, the cover 7 covers the laser cutting machine body 5 and the workpiece as a whole. During cutting, it is in a closed environment, and the safety of the workers in the environment is guaranteed. The dust is sealed in the cover 7 and will not be blown away by the wind. The suction pipe 25 can absorb the smoke and dust generated during cutting as much as possible. The controller 26 regularly turns on the driving push rod 10 to move the cover 7 upward to facilitate feeding and discharging.

[0046] 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 according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automated cutting device for automobile parts manufacturing, comprising a carrier plate (1), characterized in that: Two slide rails (2) are fixedly installed on the top of the carrier plate (1), and a support rod (3) is connected to the slide rail (2) through a slider (27), and the top of the support rod (3) extends upward, and the two opposite sides of the two support rods (3) are fixedly connected to the cross bar (4), and the laser cutting machine body (5) is movably installed outside the cross bar (4), and a limit plate (6) is fixedly installed on the top of the carrier plate (1) and located on the outside of the slide rail (2), and a cover (7) is inserted inside the limit plate (6), and the cover (7) covers the support rod (3), the cross bar (4) and the laser cutting machine body (5) outside, support plates (8) are fixedly installed on both sides of the inner wall of the cover (7), a baffle (9) is fixedly installed on the side opposite to the slide rail (2), a driving push rod (10) is fixedly installed on the top of the baffle (9), a connecting rod (11) with one end fixedly connected to the support plate (8) is fixedly installed on the output end of the driving push rod (10), an infrared thermometer (12) is fixedly installed on the front of the laser cutting machine body (5), a box body (13) is fixedly installed on the top of the cover (7), the top of the box body (13) is connected to a water inlet pipe (14), and the top of the cover (7) A first water pump (15) is fixedly installed on the left side of the box body (13); a water inlet of the first water pump (15) is connected to a water pumping pipe (16) whose end is connected to the box body (13); a water outlet of the first water pump (15) is connected to an extension pipe (17) whose end passes through and extends to the inside of the cover (7); the bottom of the extension pipe (17) is connected to a first vertical pipe (18) whose end is fixedly connected to the laser cutting machine body (5); a filter box (19) is fixedly installed on the top of the cover (7) and on the left side of the first water pump (15); a movable door ( 20), a filter plate (21) is fixedly installed inside the filter box (19), an air pump (22) is fixedly installed on the top of the cover (7) and located on the right side of the filter box (19), the air outlet of the air pump (22) is connected to an air supply pipe (23) whose end is connected to the filter box (19), the air inlet of the air pump (22) is connected to a movable pipe (24) whose end passes through and extends to the inside of the cover (7), the bottom of the movable pipe (24) is connected to an air intake pipe (25) whose end is fixedly connected to the laser cutting machine body (5), and a controller (26) is fixedly installed on the right side of the cover (7); The interior of the carrier plate (1) is a cavity structure, and a partition plate (35) is fixedly connected in the cavity. The carrier plate (1) is separated into a liquid storage bin and a waste storage bin by the partition plate (35). A drainage port (36) is respectively provided through the same side of the liquid storage bin and the waste storage bin, and a water filling channel (37) is connected to the inner wall of one side of the liquid storage bin; The inner wall of the top end of the carrier plate (1) is equidistantly penetrated with a plurality of square through-grooves (34), each of which is respectively inserted with a heat-insulating plug plate (30), and both sides of the bottom ends of the plurality of heat-insulating plug plates (30) are simultaneously connected with linkage plates (38), and the bottom end of the linkage plate (38) is fixedly connected with an oblique guide plate (32), and one end of the oblique guide plate (32) extends to the waste storage bin; The inner wall of the linkage plate (38) is fixedly connected with a second vertical pipe (28), and the second vertical pipe (28) penetrates the linkage plate (38); the bottom end of the linkage plate (38) is simultaneously connected to a limit sleeve group (31) and a hydraulic rod (39), and the bottom ends of the limit sleeve group (31) and the hydraulic rod (39) are simultaneously connected to the linkage plate (38); A second water pump (29) is installed in the middle section of the second vertical pipe (28), a through hole (33) is provided through the top of the carrier plate (1), and the second vertical pipe (28) is movably inserted into the through hole (33).

2. The automated cutting equipment for automobile parts manufacturing according to claim 1, characterized in that: The top of the limiting plate (6) is provided with a limiting groove, the cover (7) matches the limiting groove, and the bottom of the cover (7) is an inclined surface; The cover (7) and the support plate (8) are connected by welding, and the support rod (3) and the baffle (9) are connected by welding; The box body (13) is an aluminum alloy box, and the top of the water inlet pipe (14) is connected to a wide-mouth funnel.

3. The automated cutting equipment for automobile parts manufacturing according to claim 1, characterized in that: The extension tube (17) is a corrugated hose, the first vertical tube (18) is an aluminum alloy tube, the first vertical tube (18) is externally sleeved with a limit ring, and a limit rod fixedly installed on the left side of the limit ring and fixedly connected to the laser cutting machine body (5).

4. The automated cutting equipment for automobile parts manufacturing according to claim 1, characterized in that: The top of the filter box (19) is connected to an exhaust pipe, and the filter plate (21) is provided with filter holes inside; The left side of the filter box (19) is provided with a door hole located below the filter plate (21), and the movable door (20) is movably installed in the door hole through a hinge.

5. The automated cutting equipment for automobile parts manufacturing according to claim 3, characterized in that: The movable tube (24) is a corrugated tube, the air intake tube (25) is a stainless steel tube, and a positioning ring is sleeved on the outside of the air intake tube (25). A positioning rod fixedly connected to the laser cutting machine body (5) is fixedly installed on the right side of the positioning ring.

6. The automated cutting equipment for automobile parts manufacturing according to claim 1, characterized in that: The infrared thermometer (12), the first water pump (15) and the air pump (22) are all electrically connected to a controller (26), and the controller (26) is a single-chip microcomputer controller.

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