CN216576101U - Multi-axis laser cutting device for machining of machine box metal plate - Google Patents

Multi-axis laser cutting device for machining of machine box metal plate Download PDF

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Publication number
CN216576101U
CN216576101U CN202122883773.7U CN202122883773U CN216576101U CN 216576101 U CN216576101 U CN 216576101U CN 202122883773 U CN202122883773 U CN 202122883773U CN 216576101 U CN216576101 U CN 216576101U
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laser cutting
cutting device
axis laser
cutting bed
seat
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CN202122883773.7U
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张惠妮
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Heyuan Keerda Electromechanical Equipment Co ltd
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Heyuan Keerda Electromechanical Equipment Co ltd
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Abstract

The utility model provides a multi-axis laser cutting device for machining a sheet metal of a machine case, which comprises a multi-axis laser cutting bed, baffles are fixedly arranged on both sides of the top of the multi-axis laser cutting bed, a portal frame is horizontally and slidably connected to the top of the multi-axis laser cutting bed, the portal frame is connected with a moving seat in a sliding way, the bottom of the moving seat is provided with a laser, the laser is fixedly communicated with a driving pipe, a smoke purifying mechanism is arranged on one side of the movable seat, a groove is arranged at the middle position of the top of the multi-axis laser cutting bed, according to the utility model, the clamping mechanism is arranged in the groove, and the smoke purifying mechanism is arranged on one side of the movable seat and is used for absorbing and purifying smoke generated in the laser cutting process, so that toxic gas generated in the laser cutting process is prevented from invading the health of workers, and the labor safety of the workers is ensured.

Description

Multi-axis laser cutting device for machining of machine box metal plate
The utility model relates to the technical field of machine case metal plate cutting and machining, in particular to a multi-axis laser cutting device for machine case metal plate machining.
Background
The laser cutting processing is to replace the traditional mechanical knife by invisible light beams, and has the characteristics of high precision, quick cutting, no limitation on cutting patterns, automatic typesetting, material saving, smooth cut, low processing cost and the like; the mechanical part of the laser cutter head of the laser cutting machine is not in contact with the workpiece, the surface of the workpiece cannot be scratched in the working process, the laser cutting speed is high, the notch is smooth and flat, and the machining precision is high.
At present in case panel beating process, need cut, generally adopt multiaxis laser cutting device, but there are some problems in current multiaxis laser cutting device, smog that produces in the cutting process produces harm to operating personnel's personal health, has the potential safety hazard, and operating personnel safety can't be ensured, and simultaneously, the incision on panel beating surface during laser cutting is too high in temperature, hardly drops the temperature through natural cooling, and incision department is out of shape easily when taking out the panel beating that the cutting is good.
SUMMERY OF THE UTILITY MODEL
In order to make up for the defects, the utility model provides a multi-axis laser cutting device for machining a machine box metal plate, which aims to solve the problems that smoke generated in the cutting process harms the personal health of operators, potential safety hazards exist, the safety of the operators cannot be guaranteed, meanwhile, the temperature of a cut on the surface of the metal plate is too high during laser cutting, the temperature is difficult to reduce through natural cooling, and the cut is easy to deform when the cut metal plate is taken out.
The utility model is realized by the following steps:
the utility model provides a multi-axis laser cutting device for machining a sheet metal of a machine case, which comprises a multi-axis laser cutting bed, wherein two sides of the top of the multi-axis laser cutting bed are fixedly provided with baffles, and the baffles protect laser cutting, so that not only can workers operating the multi-axis laser cutting bed be protected, but also the workers are prevented from being injured by laser; the top of the multi-axis laser cutting bed is horizontally and slidably connected with a portal frame, the portal frame is slidably connected with a moving seat, a laser is mounted at the bottom of the moving seat, a driving pipe is fixedly communicated with the laser, the portal frame drives the laser to horizontally move, the moving seat drives the laser to move back and forth, and the laser is used for carrying out laser cutting on the sheet metal raw material; a smoke purification mechanism is arranged on one side of the movable seat and is used for absorbing and purifying smoke generated in the laser cutting process, so that toxic gas generated in the laser cutting process is prevented from invading the health of workers, and the labor safety of the workers is ensured; the middle position of multiaxis laser cutting bed top is seted up flutedly, the inside of recess is provided with fixture, a plurality of unloading holes have evenly been seted up to the recess intermediate position, the inside of multiaxis laser cutting bed is provided with cooling body, and cooling body can cool down the panel beating incision rapidly, is favorable to the panel beating after the cutting to fix the shaping rapidly.
In an embodiment of the utility model, the clamping mechanism includes two sets of electric hydraulic cylinders, and the two sets of electric hydraulic cylinders are respectively and fixedly connected to two sides of the inner wall of the groove.
In one embodiment of the utility model, the piston rod ends of the two groups of electric hydraulic cylinders are fixedly connected with clamping plates, the two groups of clamping plates are connected in the grooves in a sliding manner, a sheet metal raw material to be cut is placed in the middle of the grooves, a worker starts the electric hydraulic cylinders, the electric hydraulic cylinders drive the clamping plates to move to clamp and fix the sheet metal raw material, and the sheet metal raw material is limited and fixed, so that the cutting is facilitated and the cutting accuracy is ensured.
In one embodiment of the utility model, the flue gas purification mechanism comprises a threaded seat, the threaded seat is fixedly installed on one side of the movable seat, the top of the threaded seat is in threaded connection with a purification cylinder, and the bottom of the threaded seat is fixedly communicated with a smoke absorption hood.
In one embodiment of the utility model, the inner wall of the purification cylinder is fixedly connected with purification cotton for deodorizing and absorbing smoke, the inner wall of the purification cylinder is fixedly connected with a fan, a worker starts the fan, and the fan absorbs smoke generated in the laser cutting process through a smoke absorption cover and absorbs the smoke into the purification cylinder for purification.
In one embodiment of the utility model, the inner wall of the purification cylinder is sequentially provided with a fiber mesh layer and a granular activated carbon layer from top to bottom, the fiber mesh layer and the granular activated carbon layer are both arranged right below the fan, the granular activated carbon layer takes volcanic rock or fly ash as a raw material, 30% of shells and coconut shells are added, the porous structure is greatly increased after treatment by an inorganic activating agent, and the adsorption force is enhanced; the fiber net layer is coated with weak acid layers such as citric acid and the like after being heated by microwave, and is manually woven into a mutually staggered net structure, so that the adsorption effect can be enhanced; the cooperation of the fiber mesh layer and the granular activated carbon layer has a good adsorption function, can filter and absorb the flue gas in the purification cylinder, can effectively adsorb solid microparticles, microorganisms and peculiar smell in the gas, improves the air quality, prevents toxic gas generated in the laser cutting process from invading the health of workers, and ensures the labor safety of the workers.
In an embodiment of the utility model, the cooling mechanism comprises a water tank, the water tank is fixedly installed at the bottom in the multi-axis laser cutting bed, a filter screen plate is installed in the water tank, a feed port is formed in the top of the water tank, and the feed port is located right below the feeding hole.
In one embodiment of the utility model, a water pump is fixedly connected to one side of the bottom in the multi-axis laser cutting bed, the water pump is fixedly communicated with a water tank through a water inlet pipe, one end of the water pump is fixedly communicated with a water outlet pipe, one end of the water outlet pipe penetrates through the side wall and the groove of the multi-axis laser cutting bed respectively, and one end of the water outlet pipe is fixedly communicated with a spray head.
The utility model has the beneficial effects that:
1. according to the multi-shaft laser cutting device for machining the sheet metal of the machine case, which is obtained through the design, the smoke purifying mechanism is arranged on one side of the movable seat and absorbs and purifies smoke generated in the laser cutting process, so that toxic gas generated in the laser cutting process is prevented from invading the health of workers, and the labor safety of the workers is ensured;
2. through the inside at multiaxis laser cutting bed be provided with cooling body, cooling body can cool down the panel beating incision rapidly, is favorable to the panel beating after the cutting to fix the shaping rapidly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a perspective view of a multi-axis laser cutting device for machining a sheet metal of a machine box according to an embodiment of the utility model;
fig. 2 is a schematic structural view of a main section of a local flue gas purification mechanism of a multi-axis laser cutting device for machining a sheet metal of a machine box according to an embodiment of the present invention;
fig. 3 is a schematic side sectional view of a multi-axis laser cutting device for machining a sheet metal of a machine box according to an embodiment of the present invention;
fig. 4 is a schematic front view structural diagram of a local multi-axis laser cutting machine of a multi-axis laser cutting device for machining a sheet metal of a machine box according to an embodiment of the present invention.
In the figure: 101. a multi-axis laser cutting bed; 102. a gantry; 103. a movable seat; 104. a drive tube; 105. a laser; 106. a groove; 107. a blanking hole; 108. a baffle plate; 200. a clamping mechanism; 201. an electric hydraulic cylinder; 202. a splint; 300. a flue gas purification mechanism; 301. a threaded seat; 302. a purification cartridge; 303. an exhaust port; 304. purifying cotton; 305. a fan; 306. a fibrous web layer; 307. a granular activated carbon layer; 308. a smoke suction hood; 400. a cooling mechanism; 401. a water tank; 402. a water inlet pipe; 403. a water pump; 404. a water outlet pipe; 405. a spray head; 406. a feed inlet; 407. a filter screen plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a multiaxis laser cutting device of case panel beating usefulness, includes multiaxis laser cutting bed 101, the equal fixed mounting in top both sides of multiaxis laser cutting bed 101 has baffle 108, and baffle 108 protects laser cutting, not only can protect the staff of operation multiaxis laser cutting bed 101, prevents to receive the laser injury.
The top of the multi-axis laser cutting bed 101 is horizontally connected with a portal frame 102 in a sliding manner, the portal frame 102 is connected with a moving seat 103 in a sliding manner, a laser 105 is installed at the bottom of the moving seat 103, a driving pipe 104 is fixedly communicated with the laser 105, the portal frame 102 drives the laser 105 to horizontally move, the moving seat 103 drives the laser 105 to move back and forth, and the laser 105 is used for carrying out laser cutting on sheet metal raw materials.
A smoke purification mechanism 300 is arranged on one side of the movable seat 103, and the smoke purification mechanism 300 absorbs and purifies smoke generated in the laser cutting process, so that toxic gas generated in the laser cutting process is prevented from invading the health of workers, and the labor safety of the workers is ensured; the middle position of the top of the multi-axis laser cutting bed 101 is provided with a groove 106, the inside of the groove 106 is provided with a clamping mechanism 200, the middle position of the groove 106 is uniformly provided with a plurality of blanking holes 107, the inside of the multi-axis laser cutting bed 101 is provided with a cooling mechanism 400, the cooling mechanism 400 can rapidly cool a sheet metal notch, and the sheet metal after cutting is favorably and rapidly fixed and formed.
Fixture 200 includes two sets of electric hydraulic cylinder 201, two sets of electric hydraulic cylinder 201 are fixed connection in the inner wall both sides of recess 106 respectively, the equal fixedly connected with splint 202 of the tailpiece of the piston rod of two sets of electric hydraulic cylinder 201, two sets of equal sliding connection of splint 202 are inside recess 106, the former material of panel beating that will need the cutting is put intermediate position in recess 106, the staff starts electric hydraulic cylinder 201, electric hydraulic cylinder 201 drives splint 202 and removes fixedly to the former material centre gripping of panel beating, the former material of panel beating is by spacing fixed, do benefit to the cutting and guaranteed the accuracy of cutting.
Flue gas purification mechanism 300 includes screw thread seat 301, screw thread seat 301 fixed mounting is in one side of removing seat 103, the top threaded connection of screw thread seat 301 has a purification section of thick bamboo 302, the fixed intercommunication in bottom of screw thread seat 301 has smoke absorption cover 308, the inner wall fixedly connected with of a purification section of thick bamboo 302 purifies cotton 304, remove the flavor absorption to the flue gas, the inner wall fixedly connected with fan 305 of a purification section of thick bamboo 302, the staff starts fan 305, fan 305 absorbs the smog that produces through smoke absorption cover 308 in with the laser cutting process, absorb into and purify a purification section of thick bamboo 302 inside.
The inner wall of the purification cylinder 302 is sequentially provided with a fiber mesh layer 306 and a granular activated carbon layer 307 from top to bottom, the fiber mesh layer 306 and the granular activated carbon layer 307 are both arranged right below the fan 305, the granular activated carbon layer 307 takes volcanic rock or fly ash as a raw material, 30% of shells and coconut shells are added, the porous structure is represented to be greatly increased after treatment by an inorganic activator, and the adsorption force is enhanced; the fiber mesh layer 306 is coated with weak acid layers such as citric acid and the like after being heated by microwave, and is manually woven into a mutually staggered mesh structure, so that the adsorption effect can be enhanced; the cooperation of the fiber mesh layer 306 and the granular activated carbon layer 307 has a good adsorption function, can filter and absorb the flue gas in the purification cylinder 302, can effectively adsorb solid microparticles, microorganisms and peculiar smell in the gas, improves the air quality, prevents toxic gas generated in the laser cutting process from harming the health of workers, and ensures the labor safety of the workers.
The cooling mechanism 400 comprises a water tank 401, the water tank 401 is fixedly installed at the bottom in the multi-axis laser cutting bed 101, a filter screen plate 407 is installed in the water tank 401, a feed inlet 406 is formed in the top of the water tank 401, the feed inlet 406 is located right below the blanking hole 107, a water pump 403 is fixedly connected to one side of the bottom in the multi-axis laser cutting bed 101, the water pump 403 and the water tank 401 are fixedly communicated through a water inlet pipe 402, a water outlet pipe 404 is fixedly communicated with one end of the water pump 403, one end of the water outlet pipe 404 penetrates through the side wall and the groove 106 of the multi-axis laser cutting bed 101 respectively, a spray head 405 is fixedly communicated with one end of the water outlet pipe 404, when the laser 105 cuts a metal plate, the temperature of the surface of the metal plate is high, a worker starts the water pump 403, the water pump conveys cooling water in the water tank 401 to the water inlet pipe 402 and the water outlet pipe 404, and is finally sprayed out from the spray head 405, the water sprayed out from the spray head 405 can rapidly cool the cut of the metal plate, the sheet metal after cutting is favorably and rapidly fixed and formed, and cooled water flows into the water tank 401 through the blanking hole 107 and the feed inlet 406 and is filtered through the filter screen plate 407.
Specifically, this multiaxis laser cutting device of case panel beating usefulness's theory of operation: when the multi-axis laser cutting bed 101 is used, a sheet metal raw material to be cut is placed in the middle of the groove 106, a worker starts the electric hydraulic cylinder 201, the electric hydraulic cylinder 201 drives the clamping plate 202 to move to clamp and fix the sheet metal raw material, the multi-axis laser cutting bed 101 is a device in the prior art, the cutting principle is consistent, a motor and a ball screw can be arranged in the multi-axis laser cutting bed 101 and the portal frame 102, the motor drives the ball screw to drive the portal frame 102 and the moving seat 103 to move, the portal frame 102 drives the laser 105 to horizontally move, the moving seat 103 drives the laser 105 to move back and forth, and the laser 105 is used for carrying out laser cutting on the sheet metal raw material;
in the laser cutting process, a worker starts the fan 305, the fan 305 absorbs smoke generated in the laser cutting process through the smoke absorption hood 308, the smoke is absorbed into the purification cylinder 302 for purification, the fiber mesh layer 306 and the granular activated carbon layer 307 have a good adsorption function, the smoke in the purification cylinder 302 can be filtered and absorbed, solid microparticles, microorganisms and peculiar smell in gas can be effectively adsorbed, the air quality is improved, toxic gas generated in the laser cutting process is prevented from invading the body health of the worker, and the labor safety of the worker is ensured;
when laser 105 cuts the panel beating, the temperature on panel beating surface can be very high, the staff starts water pump 403, water pump 403 carries the cooling water in with water tank 401 to inlet tube 402 and outlet pipe 404, spout by shower nozzle 405 at last, shower nozzle 405 spun water can cool down the panel beating incision rapidly, be favorable to the panel beating after the cutting to fix the shaping rapidly, the water after the cooling flows into water tank 401 through unloading hole 107 and feed inlet 406 in, and filter through filtering otter board 407.
It should be noted that the specific model specifications of the electric hydraulic cylinder 201, the fan 305, and the water pump 403 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The electric hydraulic cylinder 201, the fan 305 and the water pump 403 are devices or apparatuses existing in the prior art or devices or apparatuses that can be realized by the prior art, and the power supply, the specific composition and the principle thereof are clear to those skilled in the art, and therefore, detailed descriptions thereof are omitted.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a multiaxis laser cutting device that machine case panel beating was used, includes multiaxis laser cutting bed (101), its characterized in that, the equal fixed mounting in top both sides of multiaxis laser cutting bed (101) has baffle (108), the top horizontal sliding connection of multiaxis laser cutting bed (101) has portal frame (102), sliding connection has removal seat (103) on portal frame (102), laser instrument (105) are installed to the bottom of removing seat (103), fixed intercommunication has drive tube (104) on laser instrument (105), one side of removing seat (103) is provided with flue gas purification mechanism (300), multiaxis laser cutting bed (101) top intermediate position is seted up flutedly (106), the inside of flutedly (106) is provided with fixture (200), a plurality of unloading holes (107) have evenly been seted up to flutedly (106) intermediate position, the cooling mechanism (400) is arranged inside the multi-axis laser cutting bed (101).
2. The multi-axis laser cutting device for machine box metal working according to claim 1, characterized in that the clamping mechanism (200) comprises two sets of electric hydraulic cylinders (201), and the two sets of electric hydraulic cylinders (201) are respectively and fixedly connected to two sides of the inner wall of the groove (106).
3. The multi-axis laser cutting device for machine box metal working according to claim 2, characterized in that piston rod ends of two groups of electric hydraulic cylinders (201) are fixedly connected with clamping plates (202), and the two groups of clamping plates (202) are slidably connected inside the grooves (106).
4. The multi-axis laser cutting device for machine box sheet metal machining according to claim 1 is characterized in that the smoke purification mechanism (300) comprises a threaded seat (301), the threaded seat (301) is fixedly installed on one side of the movable seat (103), a purification cylinder (302) is in threaded connection with the top of the threaded seat (301), and a smoke absorption hood (308) is fixedly communicated with the bottom of the threaded seat (301).
5. The multi-axis laser cutting device for machine box sheet metal machining according to claim 4, characterized in that the inner wall of the purification cylinder (302) is fixedly connected with purification cotton (304), and the inner wall of the purification cylinder (302) is fixedly connected with a fan (305).
6. The multi-axis laser cutting device for machine box sheet metal working according to claim 5, wherein the inner wall of the purification cylinder (302) is provided with a fiber mesh layer (306) and a granular activated carbon layer (307) in sequence from top to bottom, and the fiber mesh layer (306) and the granular activated carbon layer (307) are both arranged right below the fan (305).
7. The multi-axis laser cutting device for sheet metal machining of the machine case according to claim 1, wherein the cooling mechanism (400) comprises a water tank (401), the water tank (401) is fixedly installed at the bottom in the multi-axis laser cutting bed (101), a filter screen plate (407) is installed in the water tank (401), a feed port (406) is formed in the top of the water tank (401), and the feed port (406) is located right below the blanking hole (107).
8. The multi-shaft laser cutting device for sheet metal machining of the machine case according to claim 7, wherein a water pump (403) is fixedly connected to one side of the inner bottom of the multi-shaft laser cutting bed (101), the water pump (403) and a water tank (401) are fixedly communicated through a water inlet pipe (402), a water outlet pipe (404) is fixedly communicated with one end of the water pump (403), one end of the water outlet pipe (404) penetrates through the side wall of the multi-shaft laser cutting bed (101) and the groove (106) respectively, and a spray head (405) is fixedly communicated with one end of the water outlet pipe (404).
CN202122883773.7U 2021-11-23 2021-11-23 Multi-axis laser cutting device for machining of machine box metal plate Active CN216576101U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122883773.7U CN216576101U (en) 2021-11-23 2021-11-23 Multi-axis laser cutting device for machining of machine box metal plate

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Application Number Priority Date Filing Date Title
CN202122883773.7U CN216576101U (en) 2021-11-23 2021-11-23 Multi-axis laser cutting device for machining of machine box metal plate

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117086496A (en) * 2023-10-16 2023-11-21 苏州市众鑫激光科技有限公司 Laser cutting equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117086496A (en) * 2023-10-16 2023-11-21 苏州市众鑫激光科技有限公司 Laser cutting equipment
CN117086496B (en) * 2023-10-16 2024-01-05 苏州市众鑫激光科技有限公司 Laser cutting equipment

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