Box-type portable laser cleaning machine easy to dissipate heat

Abstract

The utility model belongs to the field of laser cleaning, and discloses a box-type portable laser cleaning machine easy to dissipate heat, which comprises a box cover and a box body, the bottom layer in the box body is a laser equipment layer, the laser equipment layer comprises a laser emitter, the laser emitter is connected with a control module, the laser emitter is detachably arranged at the bottom of the box body, and the control module is connected with the control module. One end of the laser emitter is connected with the diversion trench, one end of the diversion trench is connected with the laser emitter, the opposite other end of the diversion trench is connected with the box body, ventilation holes a are formed in the position, corresponding to the diversion trench, of the box body, and a fixing plate is arranged above the laser equipment layer; a power supply control layer is arranged above the fixing plate, and a cooling fan is arranged at the position, corresponding to the power supply control layer, of the box body above the ventilation hole a; a cover plate is arranged above the power supply control layer, a cleaning head placement layer is arranged on the upper surface of the cover plate, and a laser pipeline and a cleaning head are placed on the upper surface of the cleaning head placement layer; the portable cleaning device is convenient to carry, good in heat dissipation effect, capable of working for a long time and high in cleaning efficiency.

Description

Technical Field

[0001] The utility model belongs to the field of laser cleaning, and in particular relates to a box-type portable laser cleaning machine which is easy to dissipate heat. Background Art

[0002] Laser cleaning machine is a device that uses the directionality of laser and high-energy pulsed laser beam to remove pollutants from the surface of materials. It is an efficient and environmentally friendly cleaning equipment.

[0003] A large amount of impurities will be generated during the processing of workpieces. For example, the black oxide film of ferroferric oxide is generated during the rolling process of hot-rolled steel plates. Previously, acid cleaning was mostly used for the black oxide film of ferroferric oxide, which has low cleaning efficiency, high cost, and will cause serious pollution to the environment and corrode equipment. The laser cleaning machine uses the directionality and high-energy pulsed laser beam of the laser to remove the black oxide film of ferroferric oxide efficiently and environmentally friendly. In addition, the laser cleaning machine can also remove rust, oil and paint. Laser cleaning has the advantages of not requiring chemical agents and not damaging the cleaned surface. Therefore, it is adopted by more and more industries.

[0004] Existing laser cleaning machines are usually large in size and very heavy. It is very difficult to move and load and unload the equipment. It can only work in fixed places, and usually only the parts that need to be cleaned can be sent to the laser cleaning machine for cleaning, which wastes transportation time and is not conducive to cleaning some large and difficult to move parts. Based on the above shortcomings and market demand, there is a portable laser cleaning machine. However, during the use of the existing portable laser cleaning machine, the laser transmitter itself will heat up, and the power supply and control system will also heat up, resulting in a very high temperature inside the portable laser cleaning machine itself. The temperature cannot be dissipated and the temperature of the equipment cannot be lowered, so it cannot work continuously and for a long time. Often the equipment cannot be used normally after working for a very short time and needs to be stopped to wait for the equipment to dissipate heat, which seriously affects the working efficiency of the equipment. It often takes a long time to complete the laser cleaning work.

[0005] Based on the above defects, the utility model provides a box-type portable laser cleaning machine that is easy to dissipate heat. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a box-type portable laser cleaning machine that is easy to dissipate heat. It has a smaller size, is easy to carry, is suitable for a variety of usage scenarios, has a simple structure, and has a good heat dissipation effect. During use, the temperature of the equipment can be maintained at around 30°C, and it can work for a long time with high cleaning efficiency.

[0007] The technical solution adopted by the utility model is: a box-type portable laser cleaning machine that is easy to dissipate heat, including a box cover and a box body, the box cover and the box body are movably connected, and a laser device layer, a power supply control layer and a cleaning head placement layer are sequentially arranged inside the box body from bottom to top, the bottom layer inside the box body is a laser device layer, and the laser device layer includes a laser emitter, which is detachably arranged at the bottom of the box body, the laser emitter is connected to the left side of the guide groove, and is connected to the box body on the right side, and ventilation holes a are arranged at positions corresponding to the guide groove of the box body, and a fixed plate is arranged above the laser device layer; the power supply control layer is above the fixed plate, and the power supply control layer includes a switch power supply detachably arranged on the upper surface of the fixed plate, and a control module is arranged on one side of the switch power supply, A guide rail is arranged next to the switching power supply and the control module, and a through hole is arranged at a corner of the fixed plate, through which a wire passes to connect the laser emitter and the control module; a cooling fan is arranged at a position corresponding to the power supply control layer on the box above the ventilation hole a, and the cooling fan is connected to the switching power supply; a cover plate is arranged above the power supply control layer, and the fixed plate and the cover plate are detachably installed inside the box; a cleaning head placement layer is arranged on the upper surface of the cover plate, and a laser pipeline and a cleaning head are placed on the upper surface of the cleaning head placement layer, and the cleaning head is connected to the laser emitter through the laser pipeline; ventilation holes b are arranged on the other side of the box relative to the ventilation hole a, and a switch control panel is arranged at the lower right corner of the ventilation hole b, and the switch control panel is connected to the power supply control layer.

[0008] The ventilation holes b are arranged in an array on the boxes corresponding to the laser equipment layer and the power supply control layer.

[0009] The box cover is connected to one end of the box body through a hinge, and a locking piece is arranged at the other opposite end.

[0010] The switch control panel includes a power socket connected to the switch power supply, a socket switch on one side of the power socket, an emergency stop button above the power socket, and a fault indicator light on the switch control panel to the right of the emergency stop button, which is connected to the control module.

[0011] The fixing plate and the cover plate are respectively provided with a laser pipeline hole a and a laser pipeline hole b at corresponding positions. The laser pipeline passes through the laser pipeline hole a and the laser pipeline hole b, with one end connected to the laser emitter and the other end connected to the cleaning head.

[0012] Two U-shaped support frames are respectively arranged on both sides of the box body, the bottom of the U-shaped support frame is detachably connected to the fixing plate, and the top of the U-shaped support frame is detachably connected to the cover plate.

[0013] Handles are provided on the left and right sides of the upper surface of the fixing plate correspondingly.

[0014] Special-shaped sponges are arranged on the inner side of the box cover and on the top of the cover plate.

[0015] The outer side of the box body is provided with reinforcing ribs.

[0016] The guide slot gradually narrows from an end connected to the laser emitter to an end connected to the box body.

[0017] When using this box-type portable laser cleaning machine that is easy to dissipate heat, insert the power supply into the power socket of the switch control panel. The staff opens the lock, takes out the cleaning head, aims it at the equipment that needs to be cleaned, turns on the socket switch, and the fault indicator light turns green, indicating that the equipment can work normally and the cooling fan starts working. At this time, the staff holds the cleaning head to clean the equipment that needs to be cleaned. After cleaning, turn off the socket switch, the cleaning head stops working, the cooling fan stops working, unplug the power supply from the power socket, put the cleaning head back in place, and close the lock. When the fault indicator light turns red, it means that the equipment is abnormal and cannot work normally. At this time, the staff needs to press the emergency stop button to stop the equipment.

[0018] The ventilation holes a and the heat dissipation fan are arranged opposite to the ventilation holes b, so that the air inside the box can form convection, better discharge the heat, and effectively reduce the temperature inside the box.

[0019] The laser emitter will generate heat during use, causing the temperature of the laser device layer to rise. In order to prevent the temperature of the laser device layer from affecting the equipment in the power supply control layer, a fixed plate is provided between the laser device layer and the power supply control layer so that the heat generated by the laser emitter only flows in the laser device layer to avoid affecting the temperature of the power supply control layer.

[0020] The power supply control layer and the cleaning head prevention layer are separated by a cover plate because the power supply control layer has a control module and a switching power supply. The cover plate is used to protect the safety of the operator on the one hand and to prevent the operator from accidentally touching the equipment and causing failure.

[0021] Special-shaped sponges are arranged above the cover plate and inside the box cover. The special-shaped sponges can fix the cleaning head and the laser pipeline in a suitable position on the one hand, and can play a buffering role on the other hand.

[0022] One end of the laser emitter is connected to a flow guiding mechanism, which can enable the heat generated by the laser emitter to be quickly discharged from the small ventilation holes through the flow guiding mechanism, thereby improving the heat dissipation efficiency.

[0023] The outer side of the box body is provided with reinforcing ribs, which can effectively prevent the box body from deforming.

[0024] The guide slot gradually narrows from the left to the right, and its function is to discharge the hot air faster.

[0025] The beneficial effects of the utility model are:

[0026] The utility model has a small size and is easy to carry. Ventilation holes a, a cooling fan and ventilation holes b are relatively arranged on both sides of the box body. The temperature of the device can be effectively controlled during use, so that the temperature of the device is maintained at about 30°C. It can work for a long time and has high cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0028] Figure 2 It is a right side schematic diagram of the utility model;

[0029] Figure 3 It is a left side schematic diagram of the utility model;

[0030] Figure 4 This is a schematic diagram of the layer structure of the laser device of the utility model;

[0031] Figure 5 This is a schematic diagram of the power supply control layer structure of the utility model;

[0032] Figure 6 It is a three-dimensional side view structural diagram of the power supply control layer of the utility model;

[0033] Figure 7 This is a schematic diagram of the prevention layer structure of the cleaning head of the utility model.

[0034] Markings in the figure: 1. Box cover; 2. Box body; 21. Reinforcement rib; 3. Locking piece; 4. Laser equipment layer; 41. Laser emitter; 42. Guide groove; 43. Ventilation hole a; 44. Fixing plate; 441. Through hole; 442. Laser pipeline hole a; 45. Handle; 5. Power supply control layer; 51. Switch power supply; 52. Control module; 53. Guide rail; 54. Cooling fan; 55. Cover plate; 551. Laser pipeline hole b; 6. Cleaning head placement layer; 61. Laser pipeline; 62. Cleaning head; 7. Switch control panel; 71. Power socket; 72. Socket switch; 73. Emergency stop button; 74. Fault indicator light; 8. Ventilation hole b; 9. U-shaped support frame. DETAILED DESCRIPTION

[0035] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0036] As shown in the figure, a box-type portable laser cleaning machine that is easy to dissipate heat includes a box cover 1 and a box body 2. The box cover 1 is connected to one end of the box body 2 by a hinge, and a locking member 3 is provided at the other opposite end. Special-shaped sponges are provided on the inner side of the box cover 1 and above the cover plate 55, and reinforcing ribs 21 are provided on the outer side of the box body 2; the bottom layer inside the box body 2 is a laser device layer 4, and the laser device layer 4 includes a laser emitter 41. The laser emitter 41 is connected to the control module 52, and the laser emitter 41 is detachably arranged at the bottom of the box body 2. One end of the laser emitter 41 is connected to the guide groove 42, and one end of the guide groove 42 is connected to the laser emitter 41, and the other opposite end is connected to the box body 2. The box body Ventilation holes a43 are arranged at positions corresponding to the guide grooves 42; a fixing plate 44 is arranged above the laser device layer 4; a through hole 441 is arranged at one corner of the fixing plate 44, and a wire passes through the through hole 441; handles 45 are arranged on both sides of the upper surface of the fixing plate 44; a power supply control layer 5 is arranged above the fixing plate 44; the power supply control layer 5 includes a switch power supply 51 detachably arranged on the upper surface of the fixing plate 44; a control module 52 is arranged on one side of the switch power supply 51; and a guide rail 53 is arranged on one side of the switch power supply 51 and the control module 52; a cooling fan 54 is arranged at a position corresponding to the power supply control layer 5 on the box body 2 above the ventilation hole a43, and a cooling fan 54 is arranged ... The hot fan 54 is connected to the switching power supply 51; a cover plate 55 is arranged above the power supply control layer 5, and two U-shaped support frames 9 are respectively arranged on both sides of the inside of the box body 2, the bottom of the U-shaped support frame 9 is detachably connected to the fixed plate 44, and the top of the U-shaped support frame is detachably connected to the cover plate 55; the corresponding positions of the fixed plate 44 and the cover plate 55 are respectively provided with a laser pipeline hole a442 and a laser pipeline hole b551, and the laser pipeline 61 passes through the laser pipeline hole a442 and the laser pipeline hole b551, one end of which is connected to the laser emitter 41, and the other end is connected to the cleaning head 62; a cleaning head placement layer 6 is arranged on the upper surface of the cover plate 55, and a cleaning head placement layer 6 is placed on the upper surface of the cleaning head placement layer 6 A laser pipeline 61 and a cleaning head 62 are arranged; ventilation holes b8 are arranged on the other side of the box body 2 opposite to the small ventilation holes 43, and the ventilation holes b8 are arranged on the box body 2 corresponding to the laser equipment layer 4 and the power supply control layer 5. A switch control panel 7 is arranged at the lower right corner of the ventilation hole b8, and the switch control panel 7 is connected to the power supply control layer 5. The switch control panel 7 includes a power socket 71 connected to the switching power supply 51, and one side of the power socket 71 is a socket switch 72. An emergency stop button 73 is arranged above the power socket 71, and a fault indicator light 74 is arranged on the switch control panel 7 on the right side of the emergency stop button 73. The fault indicator light 74 is connected to the control module 52.

[0037] When using this box-type portable laser cleaning machine which is easy to dissipate heat, the power supply is inserted into the power socket 71 of the switch control panel 7, the staff opens the lock 3, takes out the cleaning head 62, aims at the equipment to be cleaned, turns on the socket switch 72, the fault indicator light 74 turns green, indicating that the equipment can work normally, and the cooling fan 54 and the cleaning head 62 start working. At this time, the staff holds the cleaning head 62 to clean the equipment to be cleaned. If the fault indicator light 74 turns red, the emergency stop button 73 should be pressed immediately to stop the equipment and start maintenance. If the fault indicator light 74 turns green, the cleaning work continues. After the cleaning is completed, the socket switch 73 is turned off, the cleaning head 62 stops working, the cooling fan 54 stops working, the power supply is unplugged from the power socket 71, the cleaning head 62 is put back in place, and the lock 3 is closed. The utility model has a simple structure, is easy to carry, is convenient to use, has a good ventilation and heat dissipation effect, enables the equipment to maintain a suitable working temperature for a long time, can work for a long time, and has a high cleaning efficiency.

Claims

1. A box-type portable laser cleaning machine that is easy to dissipate heat, characterized in that: A box-type portable laser cleaning machine that is easy to dissipate heat, comprising a box cover and a box body, wherein the box cover is movably connected to the box body, wherein a laser device layer, a power supply control layer and a cleaning head placement layer are sequentially arranged inside the box body from bottom to top, wherein the bottom layer inside the box body is a laser device layer, wherein the laser device layer comprises a laser emitter, wherein the laser emitter is detachably arranged at the bottom of the box body, wherein the laser emitter is connected to the laser emitter on the left side of a guide groove and to the box body on the right side, wherein ventilation holes a are arranged at positions corresponding to the guide groove of the box body, wherein a fixing plate is arranged above the laser device layer, wherein a power supply control layer is arranged above the fixing plate, wherein the power supply control layer comprises a switching power supply detachably arranged on the upper surface of the fixing plate, wherein a control module is arranged on one side of the switching power supply, and wherein the switching power supply and the control module A guide rail is arranged next to the block, a through hole is arranged at a corner of the fixed plate, and a wire passes through the through hole to connect the laser emitter and the control module; a cooling fan is arranged at a position corresponding to the power supply control layer on the box above the ventilation hole a, and the cooling fan is connected to the switching power supply; a cover plate is arranged above the power supply control layer, and the fixed plate and the cover plate are detachably installed inside the box; a cleaning head placement layer is arranged on the upper surface of the cover plate, and laser pipelines and cleaning heads are placed on the upper surface of the cleaning head placement layer, and the cleaning head is connected to the laser emitter through the laser pipeline; ventilation holes b are arranged on the other side of the box relative to the ventilation hole a, and a switch control panel is arranged at the lower right corner of the ventilation hole b, and the switch control panel is connected to the power supply control layer.

2. The box-type portable laser cleaning machine with easy heat dissipation according to claim 1 is characterized in that: The ventilation holes b are arranged in an array on the boxes corresponding to the laser equipment layer and the power supply control layer.

3. The box-type portable laser cleaning machine with easy heat dissipation according to claim 1 is characterized in that: The box cover is connected to one end of the box body through a hinge, and a locking piece is arranged at the other opposite end.

4. The box-type portable laser cleaning machine with easy heat dissipation according to claim 1 is characterized in that: The switch control panel includes a power socket connected to the switch power supply, a socket switch is on one side of the power socket, an emergency stop button is arranged above the power socket, and a fault indicator light is arranged on the switch control panel to the right of the emergency stop button, and the fault indicator light is connected to the control module.

5. The box-type portable laser cleaning machine with easy heat dissipation according to claim 1 is characterized in that: The fixed plate and the cover plate are respectively provided with laser pipeline hole a and laser pipeline hole b at corresponding positions. The laser pipeline passes through laser pipeline hole a and laser pipeline hole b, with one end connected to the laser emitter and the other end connected to the cleaning head.

6. The box-type portable laser cleaning machine with easy heat dissipation according to claim 1 is characterized in that: Two U-shaped support frames are respectively arranged on both sides of the box body, the bottom of the U-shaped support frame is detachably connected to the fixing plate, and the top of the U-shaped support frame is detachably connected to the cover plate.

7. The box-type portable laser cleaning machine with easy heat dissipation according to claim 1 is characterized in that: Handles are correspondingly arranged on the left and right sides of the upper surface of the fixing plate.

8. The box-type portable laser cleaning machine with easy heat dissipation according to claim 1 is characterized in that: Special-shaped sponges are arranged on the inner side of the box cover and on the top of the cover plate.

9. The box-type portable laser cleaning machine with easy heat dissipation according to claim 1 is characterized in that: The outer side of the box body is provided with reinforcing ribs.

10. The box-type portable laser cleaning machine with easy heat dissipation according to claim 1, characterized in that: The guide slot gradually narrows from an end connected to the laser transmitter to an end connected to the box body.

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