A mold laser cleaning machine

Abstract

The present invention relates to the technical field of mold laser cleaning machines, and specifically to a mold laser cleaning machine, comprising a cleaning machine body, a cleaning mechanism installed on the cleaning machine body, a moving mechanism for fixing the cleaning mechanism installed on the side of the cleaning machine body, an adjusting mechanism fixedly connected to the side wall of the cleaning machine body, two clamping mechanisms for clamping a hollow cylindrical mold relatively installed on the adjusting mechanism, a cleaning mechanism for cleaning the cleaning debris installed inside the cleaning machine body, and the cleaning mechanism is connected to a cooling mechanism; a cooling mechanism is provided inside the cleaning machine body, and when the cleaning machine body works for a long time, the cooling mechanism can be used to cool down the coolant to reduce the frequency of replacing the coolant, so that the cooling mechanism rotates while driving the cleaning mechanism to rotate, and the cleaning mechanism intermittently exhausts gas to clean the metal debris collected on the adjusting mechanism to prevent the debris from accumulating on the adjusting mechanism and affecting the rotation.

Description

Technical Field

[0001] The invention relates to the technical field of mold laser cleaning machines, in particular to a mold laser cleaning machine. Background Art

[0002] Laser cleaning machine The laser cleaning process relies on the characteristics of the light pulses generated by the laser, and is based on the photophysical reaction caused by the interaction between the high-intensity light beam, the short-pulse laser and the contamination layer. The light beam emitted by the laser is absorbed by the contamination layer on the surface to be processed, and the absorption of large energy forms a rapidly expanding plasma, generating a shock wave. The shock wave breaks the contaminants into fragments and is removed. The light pulse width must be short enough to avoid heat accumulation that damages the processed surface. It is mainly used to remove rust, oil stains, etc. on the mold surface.

[0003] However, the current mold laser cleaning machine needs to use water to cool the laser head when cleaning the mold. When the water tank temperature reaches a certain threshold, water needs to be added to the water tank. When the laser cleaning machine is used continuously, the water temperature inside the water tank rises rapidly, and the water inside the water tank needs to be frequently replaced and added with short intervals, which makes the operation cumbersome. When the handheld laser cleaning machine body cleans the cylindrical mold, the cylindrical mold is directly placed on the surface of the placement plate, and the handheld laser head cleans the surface of the cylindrical mold. After cleaning a part, it is necessary to stop cleaning and adjust the position of the mold. On the one hand, the laser head needs to be swung manually, which not only reduces the comfort of the staff during cleaning, but also makes the mold cleaning uneven, and requires multiple adjustments to the position of the mold at the bottom of the laser head. On the other hand, the laser head needs to be stopped every time the cylindrical mold is adjusted, and the continuity is low. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides a mold laser cleaning machine.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a mold laser cleaning machine, comprising a cleaning machine body, a cleaning mechanism for cleaning the mold surface is installed on the cleaning machine body, a moving mechanism for fixing the cleaning mechanism is installed on the side of the cleaning machine body, an adjusting mechanism is fixedly connected to the side wall of the cleaning machine body, two clamping mechanisms for clamping a hollow cylindrical mold are relatively installed on the adjusting mechanism, a cooling mechanism is provided inside the cleaning machine body, a dust cleaning mechanism for cleaning the cleaning debris is installed inside the cleaning machine body, and the dust cleaning mechanism is connected to the cooling mechanism;

[0006] The cooling mechanism includes a water tank. A water tank is provided inside the cleaning machine body. A fan blade is installed on the top of the water tank. A second motor is installed on the top of the cleaning machine body. The output end of the second motor is connected to a rotating rod through a coupling. The rotating rod is rotatably connected to the cleaning machine body. The fan blade is connected to the rotating rod through a belt. The dust cleaning mechanism includes a pressing column. A pressing column is slidably connected to the cleaning machine body. A pressing groove with a wavy structure is formed on the side wall of the rotating rod. One end of the pressing column extends into the pressing groove. A foot-operated air cylinder is installed inside the cleaning machine body at the bottom of the pressing column. A plurality of air outlet holes are equidistantly arranged on the side wall of the cleaning machine body. An air outlet pipe is connected to the foot-operated air cylinder. The air outlet pipe is connected to the air outlet holes.

[0007] Specifically, the cross-section of the pressing column is in a "cross" shape structure, and both ends and the bottom of the pressing column are in a cylindrical structure.

[0008] Specifically, the diameter of the rotating rod is larger than the diameter of the pressing column, and the bottom of the pressing column corresponds to the center of the surface of the foot-operated air cylinder.

[0009] Specifically, the cleaning mechanism includes a connecting line. A connecting line is connected to the cleaning machine body. A gun head is installed at the end of the connecting line.

[0010] Specifically, the cleaning mechanism further includes a placement rack. A placement rack with a "U" - shaped cross-section and an inclined inner wall is fixedly connected to the side wall of the cleaning machine body.

[0011] Specifically, the adjusting mechanism includes side plates. Side plates are fixedly connected to the side wall of the cleaning machine body. A bidirectional screw is rotatably connected to the side plates. A worm is connected to the center of the bidirectional screw. A crank is rotatably connected to the side plates. A worm gear is installed at the end of the crank. The worm gear meshes with the worm. Two sliding plates threadedly connected to the bidirectional screw are relatively slidably connected to the surface of the side plates.

[0012] Specifically, the cross-section of the side plate is in a rectangular structure, and the distance from the air outlet hole to the bottom of the cleaning machine body is greater than the distance from the side plate to the bottom of the cleaning machine body.

[0013] Specifically, the clamping mechanism includes two fixed tubes. Two fixed tubes are relatively rotatably connected to both sliding plates. Fixed shells with a hollow cylindrical structure are fixedly connected to the opposite ends of the two fixed tubes. Push rods with a "worker" - shaped cross-section are threadedly connected to the two fixed tubes. A plurality of expansion rods are slidably connected in a circular array inside the two fixed shells. The ends of the plurality of expansion rods located inside the fixed shells are fixedly connected with push blocks with an inclined bottom. The push rod abuts against the push block. A second spring is clamped between the push block and the fixed shell.

[0014] Specifically, the moving mechanism includes two fixed frames, and the side walls of the cleaning machine body are relatively fixedly connected to the two fixed frames, and the ends of the two fixed frames are fixedly connected to slide rails, and the internal rotation of the slide rails is connected to a screw rod, and the screw rod is threadedly connected to a slider that is slidably connected to the slide rails. A first motor is installed on the slide rail, and the output end of the first motor is connected through a coupling. An internal hollow placement frame is fixed to the end of the slider, and the slide rail is located at the top of the fixed tube.

[0015] Specifically, the moving mechanism further includes a pull rod, the placement frame is slidably connected with the pull rod, a first spring is clamped between the pull rod and the placement frame, and a pressure plate with a "U"-shaped cross section is fixedly connected to the pull rod.

[0016] The beneficial effects of the present invention are:

[0017] (1) The mold laser cleaning machine described in the present invention has a cooling mechanism inside the cleaning machine body. When the cleaning machine body works for a long time, the cooling mechanism can cool the coolant to reduce the temperature, thereby reducing the frequency of replacing the coolant. When the cooling mechanism rotates, the cleaning mechanism is driven to rotate. The cleaning mechanism intermittently exhausts gas to clean the metal debris collected on the adjusting mechanism to prevent the debris from accumulating on the adjusting mechanism and affecting the rotation. That is, when the gun head is working, the laser generating part needs to be cooled by the coolant. In particular, when continuous work requires cooling, the coolant can be added to the water tank, and the water pump can be used to supply water to the laser generating part for cooling. After cooling, the water flows back to the inside of the water tank. When the coolant temperature is high, the second motor can be turned on. The power supply realizes that the second motor drives the rotating rod to rotate. When the rotating rod rotates, the belt and the pulley drive the fan blades to rotate. The fan blades generate wind energy to cool the coolant inside the water tank, thereby reducing the temperature of the coolant and reducing the frequency of replacing and adding the coolant. While the rotating rod rotates, since the side wall of the rotating rod is annularly provided with a wave-shaped pressure groove, the pressure column and the cleaning machine body are slidingly connected, so when the rotating rod rotates, the pressure column is driven to rise and fall. When the pressure column descends, it presses the foot-operated air cylinder, and the foot-operated air cylinder discharges air from the outlet pipe to the outlet hole, thereby blowing away the debris dropped on the side panel and avoiding the accumulation of debris affecting the rotation of the two-way screw. When the rotating rod is separated from the foot-operated air cylinder, the one-way valve on the foot-operated air cylinder inhales air, and the foot-operated air cylinder resets.

[0018] (2) The mold laser cleaning machine described in the present invention can rotate the adjustment mechanism to place the hollow cylindrical mold between the two expansion mechanisms when cleaning the hollow cylindrical mold, and rotate the two expansion mechanisms at the same time to achieve expansion and fixation of the mold, which is beneficial to rotating the mold during cleaning, ensuring the stability of the mold rotation and facilitating cleaning; that is, when cleaning the hollow cylindrical mold, the crank on the side panel can be rotated to achieve the worm gear driving the worm to rotate, and when the worm rotates, it drives the bidirectional screw to rotate on the side panel. When the bidirectional screw rotates, the two slides move in opposite directions, and the hollow cylindrical mold is placed between the two groups of expansion rods. Holding the fixed tube, the two push rods are rotated respectively to achieve the push rod pushing the push block inside the fixed shell. At this time, multiple expansion rods extend to the outside of the fixed shell, achieving expansion, support and fixation of the hollow cylindrical mold, which is beneficial to neatly rotating the mold during cleaning, facilitating cleaning, and avoiding wasting time by repeated cleaning. After cleaning, the two push rods are released, and the cleaned mold can be unloaded by rotating the crank in the opposite direction.

[0019] (3) The mold laser cleaning machine described in the present invention has a moving mechanism on the cleaning machine body. When cleaning the mold on the expansion mechanism, the cleaning mechanism can be fixed on the moving mechanism, and the cleaning mechanism can be swung by the moving mechanism to clean the mold. The expansion mechanism can be rotated during cleaning to avoid repeated cleaning of the mold; that is, when cleaning some larger molds, the gun head on the connecting line can be directly taken and aimed at the mold according to the red light beam emitted from the gun head, and the mold surface can be cleaned by moving the gun head. When cleaning the mold on the expansion rod, the pressure plate can be pulled to insert the gun head into the placement frame. After the gun head is inserted into the placement frame, the pressure plate is released to realize the contraction of the first spring. The pressure plate resists the gun head to prevent shaking. The connecting line can be inserted into the empty slot on the pressure plate, and the first motor is started to realize the rotation of the screw rod to drive the slider to swing on the slide rail. At this time, the fixed tube can be held to rotate the mold, which is conducive to cooperating with the gun head to clean the mold evenly and neatly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 A schematic diagram of the overall structure of a preferred embodiment of a mold laser cleaning machine provided by the present invention;

[0022] Figure 2 for Figure 1 An enlarged schematic diagram of the structure of section A is shown;

[0023] Figure 3 for Figure 1 An enlarged schematic diagram of the structure of part B is shown;

[0024] Figure 4 for Figure 3 An enlarged schematic diagram of the C-section structure is shown;

[0025] Figure 5 It is a schematic diagram of the connection structure of the bidirectional screw, worm, slide plate, fixed tube, fixed shell and expansion rod of the present invention;

[0026] Figure 6 for Figure 5 An enlarged schematic diagram of the D-section structure is shown;

[0027] Figure 7 It is a schematic diagram of the connection structure of the side plate, the slide plate, the crank, the bidirectional screw, the worm and the worm wheel of the present invention;

[0028] Figure 8 It is a schematic diagram of the connection structure of the slide rail, the placement frame, the pull rod, the first spring and the gun head of the present invention;

[0029] Fig. 9 It is a schematic diagram of the connection structure of the cleaning machine body, the second motor, the rotating rod, the water tank, the fan blades, the belt and the side plate of the present invention;

[0030] Fig.10 for Fig. 9 An enlarged schematic diagram of the E-section structure is shown.

[0031] In the figure: 1, cleaning machine body; 2, cleaning mechanism; 201, connecting wire; 202, gun head; 203, placement rack; 3, moving mechanism; 301, fixed rack; 302, slide rail; 303, first motor; 304, screw rod; 305, slider; 306, placement frame; 307, pull rod; 308, pressure plate; 309, first spring; 4, adjustment mechanism; 401, side plate; 402, slide plate; 403, crank; 404, bidirectional screw; 40 5. Worm; 406. Worm wheel; 5. Clamping mechanism; 501. Fixed tube; 502. Fixed shell; 503. Expansion rod; 504. Push rod; 505. Push block; 506. Second spring; 6. Cooling mechanism; 601. Second motor; 602. Rotating rod; 603. Water tank; 604. Fan blade; 605. Belt; 7. Cleaning mechanism; 701. Pressure column; 702. Pressure groove; 703. Foot-operated air pump; 704. Exhaust pipe; 705. Exhaust hole. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0033] like Figure 1-Figure 10As shown, a mold laser cleaning machine described in the present invention comprises a cleaning machine body 1, on which a cleaning mechanism 2 for cleaning the mold surface is installed, and a moving mechanism 3 for fixing the cleaning mechanism 2 is installed on the side of the cleaning machine body 1, and an adjusting mechanism 4 is fixedly connected to the side wall of the cleaning machine body 1, and two clamping mechanisms 5 for clamping a hollow cylindrical mold are relatively installed on the adjusting mechanism 4, and a cooling mechanism 6 is provided inside the cleaning machine body 1, and a dust cleaning mechanism 7 for cleaning the cleaning debris is installed inside the cleaning machine body 1, and the dust cleaning mechanism 7 is connected to the cooling mechanism 6;

[0034] The cooling mechanism 6 includes a water tank 603, a water tank 603 is provided inside the cleaning machine body 1, a fan blade 604 is installed on the top of the water tank 603, a second motor 601 is installed on the top of the cleaning machine body 1, the output end of the second motor 601 is connected to a rotating rod 602 through a coupling, the rotating rod 602 is rotatably connected to the cleaning machine body 1, the fan blade 604 is connected to the rotating rod 602 through a belt 605, the dust cleaning mechanism 7 includes a pressure column 701, the cleaning machine body 1 is slidably connected to the pressure column 701, the side wall of the rotating rod 602 is provided with a pressure groove 702 with a wave-shaped structure, one end of the pressure column 701 extends to the pressure groove 702 Inside, the cleaning machine body 1 is equipped with a foot-operated air cylinder 703 located at the bottom of the pressure column 701, and the side wall of the cleaning machine body 1 is equidistantly provided with a plurality of air outlet holes 705, and the foot-operated air cylinder 703 is connected with an air outlet pipe 704, and the air outlet pipe 704 is connected with the air outlet hole 705. The cross section of the pressure column 701 is a "cross" shaped structure, and both ends and the bottom of the pressure column 701 are cylindrical structures. The diameter of the rotating rod 602 is larger than the diameter of the pressure column 701, and the bottom of the pressure column 701 is arranged correspondingly to the surface center of the foot-operated air cylinder 703; when the gun head 202 is working, the laser generating part needs to be cooled by a coolant, especially when the gun head 202 is connected. When the laser generator is required to continue working, cooling liquid can be added to the water tank 603, and water can be supplied to the laser generating part for cooling through a water pump, and the cooling liquid can flow back to the water tank 603 after cooling. When the cooling liquid temperature is high, the second motor 601 can be powered on, so that the second motor 601 drives the rotating rod 602 to rotate. When the rotating rod 602 rotates, the belt 605 cooperates with the pulley to drive the fan blade 604 to rotate. The fan blade 604 generates wind energy to cool the cooling liquid in the water tank 603, thereby reducing the temperature of the cooling liquid and reducing the frequency of replacing and adding the cooling liquid. While the rotating rod 602 rotates, due to the rotation of the rotating rod 60 The side wall of 2 is annularly provided with a wave-shaped pressure groove 702, and the pressure column 701 is slidably connected to the cleaning machine body 1. When the rotating rod 602 rotates, the pressure column 701 is driven to rise and fall. When the pressure column 701 descends, it presses the foot-operated air cylinder 703. Then, the foot-operated air cylinder 703 discharges air from the outlet pipe 704 to the outlet hole 705, so that the debris dropped from the side plate 401 is blown away, and the accumulation of debris is prevented from affecting the rotation of the bidirectional screw 404. When the rotating rod 602 is separated from the foot-operated air cylinder 703, the one-way valve on the foot-operated air cylinder 703 inhales air, and the foot-operated air cylinder 703 is reset.

[0035] Specifically, the cleaning mechanism 2 includes a connection line 201, which is connected to the cleaning machine body 1. A gun head 202 is installed at the end of the connection line 201. The cleaning mechanism 2 further includes a placement rack 203, and a placement rack 203 with a "U"-shaped cross-section and an inclined inner wall is fixedly connected to the side wall of the cleaning machine body 1; the moving mechanism 3 includes two fixed racks 301, and two fixed racks 301 are fixedly connected to the opposite side walls of the cleaning machine body 1. Slide rails 302 are fixedly connected to the ends of the two fixed racks 301. A lead screw 304 is rotatably connected inside the slide rails 302. A slider 305 that is threadedly connected to the lead screw 304 and slidably connected to the slide rails 302 is provided. A first motor 303 is installed on the slide rails 302, and the output end of the first motor 303 is connected by a coupling. A hollow placement frame 306 is fixed to the end of the slider 305. The slide rails 302 are located on top of the fixed tube 501; the moving mechanism 3 further includes a pull rod 307, and a pull rod 307 is slidably connected to the placement frame 306. A first spring 309 is clamped between the pull rod 307 and the placement frame 306. A pressing plate 308 with a cross-section in a "U" shape is fixedly connected to the pull rod 307; when cleaning some larger molds, the gun head 202 on the connection line 201 can be directly taken and aligned with the mold according to the red light beam emitted from the gun head 202, and moving the gun head 202 can clean the surface of the mold. If cleaning the mold on the expansion rod 503, the pressing plate 308 can be pulled to insert the gun head 202 into the interior of the placement frame 306. When the gun head 202 is inserted into the interior of the placement frame 306, releasing the pressing plate 308 causes the first spring 309 to contract, and the pressing plate 308 resists the gun head 202 to prevent it from shaking. The connection line 201 can be inserted into the empty slot on the pressing plate 308. Starting the first motor 303 causes the lead screw 304 to rotate, driving the slider 305 to swing on the slide rails 302. At this time, the fixed tube 501 can be held to rotate the mold, which is beneficial for evenly and neatly cleaning the mold in cooperation with the gun head 202.

[0036] Specifically, the adjustment mechanism 4 includes a side plate 401, the side wall of the cleaning machine body 1 is fixedly connected to the side plate 401, a bidirectional screw 404 is rotatably connected to the side plate 401, a worm 405 is connected at the center of the bidirectional screw 404, a crank 403 is rotatably connected to the side plate 401, a worm gear 406 is installed at the end of the crank 403, the worm gear 406 is meshed with the worm 405, the surface of the side plate 401 is relatively slidably connected to two slide plates 402 threadedly connected to the bidirectional screw 404, the cross section of the side plate 401 is a rectangular structure, and the outlet The distance between the air hole 705 and the bottom of the cleaning machine body 1 is greater than the distance between the side plate 401 and the bottom of the cleaning machine body 1. The clamping mechanism 5 includes two fixed tubes 501. The two slide plates 402 are connected to the two fixed tubes 501 for relative rotation. The opposite ends of the two fixed tubes 501 are fixedly connected to a fixed shell 502 with a hollow cylindrical structure. The insides of the two fixed tubes 501 are threadedly connected to a push rod 504 with an "I"-shaped cross-section. The insides of the two fixed shells 502 are both slidably connected to expansion rods 503 in a circular array. The insides of the fixed shells 502 are The ends of the plurality of expansion rods 503 are fixedly connected with a push block 505 which is tilted at the bottom, the push rod 504 abuts against the push block 505, and a second spring 506 is clamped between the push block 505 and the fixed shell 502; when cleaning the mold of the hollow cylindrical structure, the crank 403 on the side plate 401 can be rotated to realize that the worm gear 406 drives the worm 405 to rotate, and when the worm 405 rotates, it drives the bidirectional screw 404 to rotate on the side plate 401, and when the bidirectional screw 404 rotates, the two slide plates 402 move back to back to make the hollow cylindrical structure clean. The columnar structure mold is placed between the two groups of expansion rods 503, and the fixed tube 501 is held. The two push rods 504 are rotated respectively to push the push block 505 inside the fixed shell 502. At this time, multiple expansion rods 503 extend to the outside of the fixed shell 502, thereby expanding, supporting and fixing the hollow cylindrical structure mold, which is beneficial for neatly rotating the mold during cleaning, facilitating cleaning and avoiding wasting time by repeated cleaning. After cleaning, the two push rods 504 are released, and the crank 403 is rotated in the opposite direction to unload the cleaned mold.

[0037] When the present invention is in use, first, when cleaning the mold of the hollow cylindrical structure, the crank 403 on the side plate 401 can be rotated to realize that the worm wheel 406 drives the worm 405 to rotate. When the worm 405 rotates, it drives the bidirectional screw 404 to rotate on the side plate 401. When the bidirectional screw 404 rotates, the two slide plates 402 move back to back, and the mold of the hollow cylindrical structure is placed between the two groups of the expansion rods 503. The fixed tube 501 is held, and the two push rods 504 are rotated respectively to realize that the push rods 504 push the push blocks 505 inside the fixed shell 502. At this time, multiple expansion rods 503 extend to the outside of the fixed shell 502, realizing the expansion support and fixation of the mold of the hollow cylindrical structure, which is beneficial to neatly rotate the mold during cleaning, and is beneficial to cleaning, avoiding repeated cleaning and wasting time. After cleaning, the two push rods 504 are released, and the crank 403 is rotated in the opposite direction to unload the cleaned mold.

[0038] Then, when cleaning some larger molds, the gun head 202 on the connecting line 201 can be directly taken and aimed at the mold according to the red light beam emitted from the gun head 202, and the surface of the mold can be cleaned by moving the gun head 202. If the mold on the expansion rod 503 is to be cleaned, the pressing plate 308 can be pulled to insert the gun head 202 into the inside of the placement frame 306. After the gun head 202 is inserted into the inside of the placement frame 306, the pressing plate 308 is released to realize the contraction of the first spring 309, and the pressing plate 308 resists the gun head 202 to prevent shaking. The connecting line 201 can be inserted into the empty groove on the pressing plate 308, and the first motor 303 is started to realize the rotation of the screw rod 304 to drive the slider 305 to swing on the slide rail 302. At this time, the fixed tube 501 can be held to rotate the mold, which is conducive to cooperating with the gun head 202 to clean the mold evenly and neatly.

[0039] Finally, when the gun head 202 is working, the laser generating part needs to be cooled by the coolant. Especially when it is working continuously, the coolant can be added to the water tank 603, and the water pump is used to supply water to the laser generating part for cooling. After cooling, the coolant flows back to the inside of the water tank 603. When the temperature of the coolant is high, the second motor 601 can be powered on, so that the second motor 601 drives the rotating rod 602 to rotate. When the rotating rod 602 rotates, the belt 605 cooperates with the pulley to drive the fan blade 604 to rotate. The fan blade 604 generates wind energy to cool the coolant in the water tank 603, thereby reducing the temperature of the coolant and reducing the frequency of replacing and adding the coolant. When the rotating rod 602 rotates, since the side wall of the rotating rod 602 is provided with a wave-shaped pressure groove 702, the pressure column 701 is slidably connected to the cleaning machine body 1. Therefore, when the rotating rod 602 rotates, the pressure column 701 is driven to rise and fall. When the pressure column 701 descends, it presses the foot-operated air cylinder 703. Then, the foot-operated air cylinder 703 discharges air from the air outlet pipe 704 to the air outlet hole 705, thereby blowing away the debris dropped on the side plate 401 and preventing the accumulation of debris from affecting the rotation of the bidirectional screw 404. When the rotating rod 602 is separated from the foot-operated air cylinder 703, the one-way valve on the foot-operated air cylinder 703 inhales air, and the foot-operated air cylinder 703 is reset.

[0040] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0041] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A mold laser cleaning machine, characterized in that: It includes a cleaning machine body (1), a cleaning mechanism (2) for cleaning the surface of the mold is installed on the cleaning machine body (1), a moving mechanism (3) for fixing the cleaning mechanism (2) is installed on the side of the cleaning machine body (1), a regulating mechanism (4) is fixedly connected to the side wall of the cleaning machine body (1), two clamping mechanisms (5) for clamping a hollow cylindrical mold are oppositely installed on the regulating mechanism (4), a cooling mechanism (6) is arranged inside the cleaning machine body (1), a dust cleaning mechanism (7) for cleaning the debris generated during cleaning is installed inside the cleaning machine body (1), and the dust cleaning mechanism (7) is connected to the cooling mechanism (6). The cooling mechanism (6) includes a water tank (603). The water tank (603) is arranged inside the cleaning machine body (1). A fan blade (604) is installed on the top of the water tank (603). A second motor (601) is installed on the top of the cleaning machine body (1). The output end of the second motor (601) is connected to a rotating rod (602) through a coupling. The rotating rod (602) is rotatably connected to the cleaning machine body (1). The fan blade (604) is connected to the rotating rod (602) through a belt (605). The dust cleaning mechanism (7) includes a pressing column (701). The pressing column (701) is slidably connected to the cleaning machine body (1). A pressing groove (702) with a wavy structure is formed on the side wall of the rotating rod (602). One end of the pressing column (701) extends into the pressing groove (702). A foot-operated air cylinder (703) is installed inside the cleaning machine body (1) at the bottom of the pressing column (701). A plurality of air outlet holes (705) are equidistantly formed on the side wall of the cleaning machine body (1). An air outlet pipe (704) is connected to the foot-operated air cylinder (703). The air outlet pipe (704) is connected to the air outlet holes (705).

2. A mold laser cleaning machine according to claim 1, characterized in that: The cross section of the pressing column (701) is in a "十” shape structure, and both ends and the bottom of the pressing column (701) are in a cylindrical structure.

3. The mold laser cleaning machine according to claim 1, characterized in that: The diameter of the rotating rod (602) is larger than the diameter of the pressing column (701), and the bottom of the pressing column (701) is correspondingly arranged at the center of the surface of the foot-operated air cylinder (703).

4. The mold laser cleaning machine according to claim 1, characterized in that: The cleaning mechanism (2) includes a connecting line (201). The connecting line (201) is connected to the cleaning machine body (1). A gun head (202) is installed at the end of the connecting line (201).

5. A mold laser cleaning machine according to claim 4, characterized in that: The cleaning mechanism (2) further includes a placement rack (203). The placement rack (203) with a "凵” shaped cross section and an inclined inner wall is fixedly connected to the side wall of the cleaning machine body (1).

6. The mold laser cleaning machine according to claim 1, characterized in that: The adjustment mechanism (4) comprises a side plate (401), the side wall of the cleaning machine body (1) is fixedly connected to the side plate (401), a bidirectional screw (404) is rotatably connected to the side plate (401), a worm (405) is connected at the center of the bidirectional screw (404), a crank (403) is rotatably connected to the side plate (401), a worm wheel (406) is installed at the end of the crank (403), the worm wheel (406) is meshed with the worm (405), and two slide plates (402) threadedly connected to the bidirectional screw (404) are relatively slidably connected to the surface of the side plate (401).

7. A mold laser cleaning machine according to claim 6, characterized in that: The cross section of the side plate (401) is a rectangular structure, and the distance between the air outlet (705) and the bottom of the cleaning machine body (1) is greater than the distance between the side plate (401) and the bottom of the cleaning machine body (1).

8. The mold laser cleaning machine according to claim 6, characterized in that: The clamping mechanism (5) comprises two fixed tubes (501), the two sliding plates (402) are connected to the two fixed tubes (501) for relative rotation, the opposite ends of the two fixed tubes (501) are fixedly connected to a fixed shell (502) with a hollow cylindrical structure, the interiors of the two fixed tubes (501) are threadedly connected to a push rod (504) with an "I"-shaped cross section, the interiors of the two fixed shells (502) are connected to expansion rods (503) in a circular array for sliding connection, the ends of the multiple expansion rods (503) located inside the fixed shells (502) are fixedly connected to a push block (505) with a bottom inclined, the push rod (504) abuts against the push block (505), and a second spring (506) is clamped between the push block (505) and the fixed shell (502).

9. The mold laser cleaning machine according to claim 8, characterized in that: The moving mechanism (3) comprises two fixed frames (301), the side walls of the cleaning machine body (1) are relatively fixedly connected to the two fixed frames (301), the ends of the two fixed frames (301) are fixedly connected to slide rails (302), the interior of the slide rails (302) is rotatably connected to a screw rod (304), the screw rod (304) is threadedly connected to a slider (305) slidably connected to the slide rails (302), a first motor (303) is installed on the slide rails (302), the output end of the first motor (303) is connected via a coupling, an internal hollow placement frame (306) is fixed to the end of the slider (305), and the slide rail (302) is located at the top of the fixed tube (501).

10. The mold laser cleaning machine according to claim 9, characterized in that: The moving mechanism (3) also includes a pull rod (307), the placement frame (306) is slidably connected to the pull rod (307), a first spring (309) is clamped between the pull rod (307) and the placement frame (306), and the pull rod (307) is fixedly connected to a pressure plate (308) with a "U"-shaped cross-section.

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