CN209867700U - Cutting equipment with exchangeable workbench - Google Patents
Cutting equipment with exchangeable workbench Download PDFInfo
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- CN209867700U CN209867700U CN201920665183.7U CN201920665183U CN209867700U CN 209867700 U CN209867700 U CN 209867700U CN 201920665183 U CN201920665183 U CN 201920665183U CN 209867700 U CN209867700 U CN 209867700U
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- plate
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Abstract
The utility model relates to a cutting equipment of exchangeable workstation. Comprises a cutting board underframe formed by a first underframe and a second underframe; a portal frame with a laser cutting head is arranged above the second underframe; a Z-direction sliding table is fixedly connected to the laser cutting head, and a Y-direction traversing device is arranged on the portal frame; an X-direction traversing device is arranged on the top surface of the second underframe; an upper workbench, a lower workbench and a workbench exchange device are arranged on the cutting board underframe; a slag discharging device is arranged on the cutting plate underframe; the workbench exchange device comprises two groups of linear guide rails, rollers are fixedly connected to the upper workbench, a first curve guide rail and a second curve guide rail are fixedly connected to the lower portions of the two groups of linear guide rails, and the two curve guide rails are consistent in structure and are both in a slope concave shape; the head end of the lower working table is fixedly connected with a roller, the tail end of the lower working table is fixedly connected with a lifting mechanism, and the lifting mechanism is fixedly connected with a roller; the chain wheel transmission assembly is connected with the lifting mechanism. The utility model discloses but cutting efficient cycle processing just accords with the environmental protection consciousness.
Description
Technical Field
The utility model belongs to the technical field of laser cutting, especially, relate to a cutting equipment of exchangeable workstation.
Background
The laser cutting is realized by using high power density energy generated after laser focusing, can be widely applied to metal material processing, and has the characteristics of narrow cut width, small heat affected zone, smooth cut, high cutting speed and random cutting of any shape.
The traditional plate laser cutting machine workbench is a single workbench, after the laser cutting machine finishes cutting of a whole steel plate on the workbench, cut workpieces are required to be completely taken down from the workbench, and after leftover materials are completely cleaned up, a new steel plate can be conveyed to the workbench to start new cutting. The time consumption of the feeding, discharging and cleaning processes is long, and the laser cutting machine can only be in a state to be machined in the period, so that the time is wasted, and the cutting efficiency is greatly reduced. Meanwhile, smoke dust can be generated in the cutting process, and the smoke dust is not effectively processed by a part of cutting machines, so that the influence on the environment is also harmful to the health of operators when the environment is polluted.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cutting equipment of environment-friendly exchangeable workstation that cutting efficiency is high, can cycle processing for solving the technical problem that exists among the well-known technique.
The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be: a cutting device with an exchangeable workbench comprises a cutting plate underframe, wherein the cutting plate underframe is composed of a first underframe and a second underframe which are in butt joint connection with each other; a portal frame crossing the second underframe is arranged above the second underframe; a laser cutting head is arranged above the second underframe, a Z-direction sliding table capable of driving the laser cutting head to move longitudinally is fixedly connected to the laser cutting head, and a Y-direction traversing device capable of driving the Z-direction sliding table to move along the length direction of the portal frame is arranged on the portal frame; an X-direction traversing device capable of driving the portal frame to move along the length direction of the second underframe is arranged on the top surface of the second underframe; an upper workbench and a lower workbench which can be synchronously exchanged are arranged on the cutting board underframe, and a workbench exchange device capable of driving the upper workbench and the lower workbench to be synchronously exchanged is arranged in the cutting board underframe; a slag discharging device is arranged on the cutting plate underframe and is positioned below the upper workbench and the lower workbench; the worktable exchange device comprises two groups of linear guide rails which are oppositely arranged and fixedly connected with two opposite side surfaces of the cutting plate underframe, rollers which are in rolling connection with the linear guide rails are fixedly connected on the upper worktable, a first curve guide rail and a second curve guide rail are fixedly connected below the two groups of linear guide rails, the second curve guide rail is positioned below the first curve guide rail, and the first curve guide rail and the second curve guide rail have the same structure and are both in a slope concave shape; the head end of the lower working table is fixedly connected with a roller which is in rolling connection with the first curve guide rail, the tail end of the lower working table is fixedly connected with a lifting mechanism, and the lifting mechanism is fixedly connected with a roller which is in rolling connection with the second curve guide rail; the chain wheel transmission component is connected with the upper workbench and the movable end of the lifting mechanism.
The utility model has the advantages that: compared with the prior art, the utility model provides a cutting device with exchangeable work tables, wherein, the arrangement of an X-direction traversing device, a Y-direction traversing device and a Z-direction sliding table can drive a laser cutting head to move in X, Y, Z three directions, thereby cutting the plate on a plate base; the arrangement of the workbench exchange device can drive the upper workbench and the lower workbench to be synchronously exchanged, so that the feeding and discharging operation is conveniently carried out while the cutting operation is carried out, and the production efficiency is greatly improved; the smoke and dust released to a workshop in the cutting process can be reduced by arranging the smoke and slag discharging device, and the environment-friendly consciousness is met.
Preferably: the chain wheel transmission assembly comprises a driven chain wheel and a driving chain wheel which are arranged on the outer sides of the head end and the tail end of the second curve guide rail respectively and connected with the cutting plate underframe, a closed chain is connected between the driven chain wheel and the driving chain wheel in a transmission manner, the upper straight section of the chain is fixedly connected with the upper workbench, and the lower straight section of the chain is fixedly connected with the movable end of the lifting mechanism; the cutting plate comprises a cutting plate chassis, and is characterized by further comprising an exchange driving motor fixedly connected with the cutting plate chassis, wherein a rotating shaft is connected to an output shaft of the exchange driving motor through a coupler, the rotating shaft is rotatably connected with the cutting plate chassis through a seat bearing, and the rotating shaft is connected with a driving chain wheel key.
Preferably: the lifting mechanism comprises a top plate fixedly connected with the lower workbench, a bottom plate is arranged below the top plate, a supporting vertical plate and at least two groups of light columns which are longitudinally arranged are fixedly connected between the top plate and the bottom plate, linear sliders are slidably connected onto the light columns, a chain connecting plate is fixedly connected between the linear sliders and is fixedly connected with the lower straight section of the chain; and the supporting vertical plate is connected with a roller which is in rolling connection with the second curve guide rail.
Preferably: the X-direction traversing device comprises two groups of X-direction guide rails fixedly connected to the top of the second underframe and extending along the length direction of the second underframe, and a group of X-direction racks arranged in parallel with the X-direction guide rails; a sliding block in sliding fit with the X-direction guide rail is fixedly connected to the bottom of the portal frame; an X-direction driving motor with an output shaft facing downwards is fixedly connected to the portal frame, and a gear meshed with the X-direction rack is in keyed connection with the output shaft of the X-direction driving motor.
Preferably: the Y-direction traversing device comprises two groups of Y-direction guide rails and a group of Y-direction racks, the length directions of the two groups of Y-direction guide rails are perpendicular to the length direction of the X-direction guide rail, the two groups of Y-direction racks are fixedly connected to a cross beam of the portal frame, the Y-direction traversing seat is arranged in parallel with the Y-direction guide rail, a Y-direction driving motor with an output shaft facing downwards is fixedly connected to the Y-direction traversing seat, and a gear meshed with the Y-direction racks is connected to the output shaft of the Y-direction driving motor in a key mode; the Z-direction sliding table is fixedly connected with the Y-direction transverse moving seat.
Preferably: the slag discharging device comprises a conveyor belt system arranged at the bottom of the second underframe, a plurality of groups of guide plate mounting beams which are transversely arranged in parallel are arranged above the conveyor belt system, the guide plate mounting beams are fixedly connected with opposite side surfaces of the second underframe, waste slag guide plates which incline towards the conveying surface of the conveyor belt system are fixedly connected between two adjacent groups of guide plate mounting beams, and a plurality of groups of air holes are formed in the waste slag guide plates; a waste residue guide ridge extending along the conveying direction of the conveying surface of the conveying belt system is arranged above the conveying surface of the conveying belt system, and the waste residue guide ridge is fixedly connected with the guide plate mounting beam; a gap is reserved between the edge of the waste residue guide ridge and the inclined surface of the waste residue guide plate; a first smoke exhaust hood connected with the waste residue guide ridge is fixedly connected to the second underframe, and a second smoke exhaust hood connected with the first smoke exhaust hood is fixedly connected to the first underframe; the cutting plate bottom frame, the waste residue guide plate, the first smoke exhaust cover and the second smoke exhaust cover jointly enclose an airflow channel through which gas can pass, and a pipe section communicated with the airflow channel is arranged on the side wall of the first bottom frame.
Preferably: and a limit cross beam crossing the cutting plate underframe is fixedly connected at the joint of the first underframe and the second underframe.
Preferably: and the two groups of opposite side walls of the second underframe are fixedly connected with tightly-pushing cylinders, the extending ends of the tightly-pushing cylinders are oppositely arranged and penetrate through the side walls of the second underframe, and the extending ends of the tightly-pushing cylinders are fixedly connected with rubber blocks which can be contacted with the frame of the upper/lower workbench.
Preferably: a plurality of groups of sawtooth vertical plates which are transversely arranged in parallel are inserted on the upper workbench and the lower workbench, and the upper edges of the sawtooth vertical plates are in a sawtooth shape.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of region A of FIG. 1;
FIG. 3 is an enlarged schematic view of region B in FIG. 1;
fig. 4 is a front view of the internal structure of the table exchange device of the present invention;
fig. 5 is a schematic perspective view of the internal structure of the table exchange device according to the present invention;
FIG. 6 is an enlarged schematic view of region C of FIG. 5;
fig. 7 is a schematic perspective view of the slag discharging device of the present invention.
In the figure: 1. cutting a plate underframe; 1-1, a first chassis; 1-2, a second chassis; 2. an upper working table; 3. a table exchange device; 3-1, rolling wheels; 3-2, a first curved guide rail; 3-3, linear guide rail; 3-4, a chain; 3-5, a driven sprocket; 3-6, a lifting mechanism; 3-6-1, a bottom plate; 3-6-2, a linear slide block; 3-6-3, light column; 3-6-4, top plate; 3-6-5, chain connecting plates; 3-6-6, supporting the vertical plate; 3-7, a second curved guide rail; 3-8, a driving sprocket; 3-9, exchanging a driving motor; 3-10, a rotating shaft; 4. a gantry; 5. a Z-direction sliding table; 6. a laser cutting head; 7. a Y-direction traversing device; 7-1, driving a motor in a Y direction; 7-2, Y-direction traversing seat; 7-3, Y-direction rack; 7-4, Y-direction guide rail; 8. an X-direction traversing device; 8-1, driving a motor in an X direction; 8-2, X-direction rack; 8-3, X-direction guide rail; 9. a lower working table; 10. a sawtooth vertical plate; 11. a slag discharge device; 11-1, a conveyor belt system; 11-2, a waste residue tank; 11-3, a waste residue guide plate; 11-4, mounting a beam on a guide plate; 11-5, waste residue guide ridge; 11-6, a first exhaust hood; 11-7, a second smoke exhaust hood; 12. a limiting cross beam; 13. and tightly pushing the cylinder.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are described in detail:
referring to fig. 1, the cutting device with exchangeable work tables of the present invention includes a cutting plate chassis 1, an upper work table 2 and a lower work table 9 which can be exchanged synchronously are disposed on the cutting plate chassis 1, a plurality of groups of vertical saw-tooth plates 10 are inserted on the upper work table 2 and the lower work table 9, and the upper edges of the vertical saw-tooth plates 10 are saw-toothed. The cutting board underframe 1 is composed of a first underframe 1-1 and a second underframe 1-2 which are in butt joint connection with each other.
A portal frame 4 crossing the second underframe 1-2 is arranged above the second underframe 1-2; a laser cutting head 6 is arranged above the second underframe 1-2, a Z-direction sliding table 5 capable of driving the laser cutting head 6 to move longitudinally is fixedly connected to the laser cutting head 6, and a Y-direction traversing device 7 capable of driving the Z-direction sliding table 5 to move along the length direction of the portal frame 4 is arranged on the portal frame 4; an X-direction traversing device 8 capable of driving the portal frame 4 to move along the length direction of the second underframe 1-2 is arranged on the top surface of the second underframe 1-2. And a limit cross beam 12 crossing the cutting plate underframe 1 is fixedly connected at the butt joint of the first underframe 1-1 and the second underframe 1-2.
With further reference to fig. 2 and 3, the X-direction traversing device 8 comprises two groups of X-direction guide rails 8-3 fixedly connected to the top of the second chassis 1-2 and extending along the length direction of the second chassis 1-2, and a group of X-direction racks 8-2 arranged in parallel with the X-direction guide rails 8-3; a sliding block in sliding fit with the X-direction guide rail 8-3 is fixedly connected to the bottom of the portal frame 4; an X-direction driving motor 8-1 with an output shaft facing downwards is fixedly connected to the portal frame 4, and a gear meshed with the X-direction rack 8-2 is in key connection with the output shaft of the X-direction driving motor 8-1.
The Y-direction traversing device 7 comprises two groups of Y-direction guide rails 7-4 which are fixedly connected to a cross beam of the portal frame 4 and the length direction of which is vertical to the length direction of the X-direction guide rail 8-3, and a group of Y-direction racks 7-3 which are arranged in parallel with the Y-direction guide rails 7-4, a Y-direction traversing seat 7-2 is connected above the Y-direction guide rails 7-4 in a sliding way through a sliding block, a Y-direction driving motor 7-1 with an output shaft facing downwards is fixedly connected to the Y-direction traversing seat 7-2, and a gear which is meshed with the Y-direction racks 7-3 is connected to the output shaft of the Y-direction driving motor 7-1 in a key; the Z-direction sliding table 5 is fixedly connected with the Y-direction transverse moving seat 7-2.
The X-direction transverse moving device 8 can drive the portal frame 4 and the laser cutting head 6 to transversely move along the length direction of the cutting plate underframe 1, namely the X-direction driving motor 8-1 drives the gear on the X-direction driving motor to rotate, and the gear is meshed with the X-direction rack 8-2, so that the X-direction driving motor 8-1 can drive the portal frame 4 and the laser cutting head 6 to transversely move along the X-direction guide rail 8-3; the Y-direction transverse moving device 7 can drive the laser cutting head 6 to move across the cutting board underframe 1, namely the Y-direction driving motor 7-1 drives the gear on the Y-direction driving motor 7-1 to rotate, and the gear is meshed with the Y-direction rack 7-3, so that the Y-direction driving motor 7-1 can drive the laser cutting head 6 to transversely move along the Y-direction guide rail 7-4.
A worktable exchange device 3 capable of driving the upper worktable 2 and the lower worktable 9 to synchronously exchange is arranged in the cutting board underframe 1.
With further reference to fig. 4 and 5, the worktable exchanging apparatus 3 comprises two sets of oppositely disposed linear guides 3-3 fixedly secured to opposite sides of the cutting board base frame 1, a roller 3-1 which is connected with the linear guide rail 3-3 in a rolling way is fixedly connected on the upper working platform 2, a first curve guide rail 3-2 and a second curve guide rail 3-7 are fixedly connected below the two groups of linear guide rails 3-3, the second curve guide rail 3-7 is positioned below the first curve guide rail 3-2, the first curve guide rail 3-2 and the second curve guide rail 3-7 have the same structure and are both in a slope concave shape, i.e. the first curvilinear guide track 3-2 and the second curvilinear guide track 3-7 each comprise a straight segment, the both ends of going straight section all are connected with the ascending section that upwards slopes to extend, all are connected with the straight section that the segment was berthhed as the workstation in the outer end of ascending section.
The head end of the lower working platform 9 is fixedly connected with a roller 3-1 which is connected with the first curve guide rail 3-2 in a rolling way, the tail end is fixedly connected with a lifting mechanism 3-6, and the lifting mechanism 3-6 is fixedly connected with a roller 3-1 which is connected with the second curve guide rail 3-7 in a rolling way.
Further referring to fig. 6, the lifting mechanism 3-6 comprises a top plate 3-6-4 fixedly connected with the lower workbench 9, a bottom plate 3-6-1 is arranged below the top plate 3-6-4, a supporting vertical plate 3-6-6 and at least two groups of light columns 3-6-3 longitudinally arranged are fixedly connected between the top plate 3-6-4 and the bottom plate 3-6-1, linear sliders 3-6-2 are slidably connected on the light columns 3-6-3, chain connecting plates 3-6-5 are fixedly connected between the linear sliders 3-6-2, and the chain connecting plates 3-6-5 are fixedly connected with the lower straight section of the chain 3-4; the roller 3-1 is connected with the supporting vertical plate 3-6-6.
As shown in fig. 4 and 5, the table exchange device 3 further includes a sprocket assembly connected to the upper table 2 and the movable ends of the elevating mechanisms 3 to 6. The chain wheel transmission component comprises a driven chain wheel 3-5 and a driving chain wheel 3-8 which are respectively arranged at the outer sides of the head end and the tail end of the second curve guide rail 3-7 and are connected with the cutting board underframe 1, a chain 3-4 in a closed state is connected between the driven chain wheel 3-5 and the driving chain wheel 3-8 in a transmission way, the upper straight section of the chain 3-4 is fixedly connected with the upper working table 2, and the lower straight section is fixedly connected with the movable end of the lifting mechanism 3-6; the cutting plate comprises a cutting plate underframe 1 and is characterized by further comprising an exchange driving motor 3-9 fixedly connected with the cutting plate underframe 1, an output shaft of the exchange driving motor 3-9 is connected with a rotating shaft 3-10 through a coupler, the rotating shaft 3-10 is rotatably connected with the cutting plate underframe 1 through a seat type bearing, and the rotating shaft 3-10 is connected with a driving chain wheel 3-8 in a key mode.
Two groups of opposite side walls of the second underframe 1-2 are fixedly connected with tightening cylinders 13, the extending ends of the two groups of tightening cylinders 13 are oppositely arranged and penetrate through the side walls of the second underframe 1-2, and the extending ends of the tightening cylinders 13 are fixedly connected with rubber blocks which can be contacted with the frame of the upper workbench 2/the lower workbench 9.
The worktable exchanging device 3 is arranged to drive the upper worktable 2 and the lower worktable 9 to synchronously exchange.
When the device works, the first curve guide rail 3-2 and the second curve guide rail 3-7 are used for changing the movement height of the lower workbench 9, so that the movement height of the lower workbench 9 is changed at a specified position, the movement path of the upper workbench 2 is avoided, and the lower workbench 9 penetrates through the bottom of the upper workbench 2. The upper working table 2 and the lower working table 9 move in opposite directions and are connected with the chain 3-4, the upper working table 2 moves along the linear guide rail 3-3 and the lower working table 9 moves along the first curve guide rail 3-2 and the second curve guide rail 3-7 under the drive of the chain 3-4 and the roller 3-1. The lifting mechanism 3-6 connected with the tail end of the lower working table 9 can ensure that the chain 3-4 is always in a straightening and tightening state when the movement height of the lower working table 9 is changed, and the method specifically comprises the following steps: the chain 3-4 is fixedly connected with a chain connecting plate 3-6-5, the chain connecting plate 3-6-5 is fixedly connected with a linear sliding block 3-6-2 capable of sliding up and down, so that after the chain 3-4 is kept tensioned, when the chain 3-4 pulls the lifting mechanism 3-6 to the slope part of the second curve guide rail 3-7, the linear sliding block 3-6-2 slides on the light pillar 3-6-3 without changing the deformation of the chain 3-4, the chain 3-4 is always in a straightening and tightening state, and the exchange driving motor 3-9 is matched to enable the workbench to accurately reach a set stop point each time. The moving track of the upper working table 2 always moves linearly, the lower working table 9 starts to descend and move downwards at a proper point close to the upper working table 2, the upper working table 2 which is away from the other side can be avoided, after the upper working table is avoided, the lower working table 9 can ascend to the same height again at the proper point, and the height of the table top is kept consistent with that of the upper working table 2, as shown in figure 4. Only one motor, one frequency converter and a plurality of limit switches are matched to finish the front-to-back reciprocating circular motion of the two operation platforms.
The cutting board underframe 1 is provided with a smoke and slag discharging device 11 which is positioned below the upper workbench 2 and the lower workbench 9.
Referring to fig. 7, the slag discharging device 11 includes a conveyor belt system 11-1 disposed at the bottom of the second chassis 1-2, and a slag chute 11-2 is disposed at the discharging end of the conveyor belt system 11-1; a plurality of groups of guide plate mounting beams 11-4 which are transversely arranged in parallel are arranged above the conveyor belt system 11-1, the guide plate mounting beams 11-4 are fixedly connected with opposite side surfaces of the second underframe 1-2, waste residue guide plates 11-3 which incline towards the conveying surface of the conveyor belt system 11-1 are fixedly connected between two adjacent groups of guide plate mounting beams 11-4, and a plurality of groups of air holes are formed in the waste residue guide plates 11-3; a waste residue guide ridge 11-5 extending along the conveying direction is arranged above the conveying surface of the conveyor belt system 11-1, and the waste residue guide ridge 11-5 is fixedly connected with a guide plate mounting beam 11-4; a gap is reserved between the edge of the waste residue guide ridge 11-5 and the inclined surface of the waste residue guide plate 11-3; a first smoke exhaust hood 11-6 connected with the waste residue guide ridge 11-5 is fixedly connected to the second underframe 1-2, and a second smoke exhaust hood 11-7 connected with the first smoke exhaust hood 11-6 is fixedly connected to the first underframe 1-1; the cutting board chassis 1, the waste residue guide plate 11-3, the first exhaust hood 11-6 and the second exhaust hood 11-7 jointly enclose an airflow channel through which air can pass, a pipe section communicated with the airflow channel is arranged on the side wall of the first chassis 1-1, and the pipe section is connected with a fan through an air pipeline.
Smoke dust can be generated in the cutting process, and the influence can also bring harm to the health of operators while the environment is polluted. The arrangement of the slag discharging device 11 can reduce smoke dust released to a workshop in the cutting process, and accords with the environmental awareness. The method specifically comprises the following steps: waste residues generated in the cutting process can fall downwards under the action of gravity, fall onto the waste residue guide plate 11-3 and the waste residue guide ridge 11-5, then fall onto the conveyor belt system 11-1 and fall into the waste residue groove 11-2 under the drive of the conveyor belt system 11-1; the flue gas generated in the cutting process flows to an airflow channel formed by the cutting plate underframe 1, the waste residue guide plate 11-3, the first smoke exhaust cover 11-6 and the second smoke exhaust cover 11-7 together under the action of the fan, and then is prevented from being released into a factory building.
The working process is as follows: when the plate is cut, the X-direction driving motor 8-1 and the Y-direction driving motor 7-1 can enable the laser cutting head 6 to move for a specified distance in the X direction and the Y direction, and meanwhile, the Z-direction sliding table 5 is matched to drive the laser cutting head 6 to move in the Z direction, so that the plate can be cut in a specified shape.
After the plate cutting operation is completed, the workbench exchange device 3 starts to operate, and the upper workbench 2 and the lower workbench 9 are synchronously exchanged, so that the feeding and discharging operation can be performed while the plate cutting operation is performed, and the production efficiency is greatly improved.
The material slag generated in the plate cutting process can slide down to the conveyor belt system 11-1 through gaps between the sawtooth vertical plates 10, and the flue gas generated in the cutting process can flow to an air flow channel formed by the cutting plate underframe 1, the waste slag guide plate 11-3, the first smoke exhaust hood 11-6 and the second smoke exhaust hood 11-7 together under the action of a fan, so that the material slag is prevented from being released into a factory building.
Claims (9)
1. A cutting equipment with an exchangeable workbench is characterized in that: the cutting plate comprises a cutting plate bottom frame (1), wherein the cutting plate bottom frame (1) is composed of a first bottom frame (1-1) and a second bottom frame (1-2) which are in butt joint connection with each other; a portal frame (4) crossing the second underframe (1-2) is arranged above the second underframe (1-2); a laser cutting head (6) is arranged above the second underframe (1-2), a Z-direction sliding table (5) capable of driving the laser cutting head (6) to move longitudinally is fixedly connected to the laser cutting head (6), and a Y-direction traversing device (7) capable of driving the Z-direction sliding table (5) to move along the length direction of the portal frame (4) is arranged on the portal frame (4); an X-direction traversing device (8) capable of driving the portal frame (4) to move along the length direction of the second underframe (1-2) is arranged on the top surface of the second underframe (1-2); an upper workbench (2) and a lower workbench (9) which can be synchronously exchanged are arranged on the cutting board chassis (1), and a workbench exchange device (3) which can drive the upper workbench (2) and the lower workbench (9) to be synchronously exchanged is arranged in the cutting board chassis (1); a smoke and slag discharging device (11) which is positioned below the upper workbench (2) and the lower workbench (9) is arranged on the cutting plate underframe (1);
the workbench exchange device (3) comprises two groups of linear guide rails (3-3) which are oppositely arranged and fixedly connected to two opposite side surfaces of the cutting board underframe (1), rollers (3-1) which are in rolling connection with the linear guide rails (3-3) are fixedly connected to the upper workbench (2), a first curve guide rail (3-2) and a second curve guide rail (3-7) are fixedly connected to the lower portion of each group of linear guide rails (3-3), the second curve guide rail (3-7) is located below the first curve guide rail (3-2), and the first curve guide rail (3-2) and the second curve guide rail (3-7) are consistent in structure and are both in a slope concave shape; the head end of the lower working table (9) is fixedly connected with a roller (3-1) in rolling connection with the first curve guide rail (3-2), the tail end of the lower working table is fixedly connected with a lifting mechanism (3-6), and the lifting mechanism (3-6) is fixedly connected with a roller (3-1) in rolling connection with the second curve guide rail (3-7); and the chain wheel transmission component is connected with the upper workbench (2) and the movable end of the lifting mechanism (3-6).
2. The exchangeable table cutting apparatus as set forth in claim 1, characterized in that: the chain wheel transmission assembly comprises a driven chain wheel (3-5) and a driving chain wheel (3-8) which are arranged on the outer sides of the head end and the tail end of the second curve guide rail (3-7) and connected with the cutting board underframe (1), a chain (3-4) in a closed state is connected between the driven chain wheel (3-5) and the driving chain wheel (3-8) in a transmission way, the upper straight section of the chain (3-4) is fixedly connected with the upper workbench (2), and the lower straight section is fixedly connected with the movable end of the lifting mechanism (3-6); the cutting plate comprises a cutting plate chassis (1), and is characterized by further comprising an exchange driving motor (3-9) fixedly connected with the cutting plate chassis (1), wherein an output shaft of the exchange driving motor (3-9) is connected with a rotating shaft (3-10) through a coupler, the rotating shaft (3-10) is rotatably connected with the cutting plate chassis (1) through a seat type bearing, and the rotating shaft (3-10) is connected with a driving chain wheel (3-8) in a key mode.
3. The exchangeable table cutting apparatus as set forth in claim 2, characterized in that: the lifting mechanism (3-6) comprises a top plate (3-6-4) fixedly connected with the lower workbench (9), a bottom plate (3-6-1) is arranged below the top plate (3-6-4), a supporting vertical plate (3-6-6) and at least two groups of light columns (3-6-3) longitudinally arranged are fixedly connected between the top plate (3-6-4) and the bottom plate (3-6-1), linear sliding blocks (3-6-2) are connected on the light columns (3-6-3) in a sliding manner, chain connecting plates (3-6-5) are fixedly connected between the linear sliding blocks (3-6-2), and the chain connecting plates (3-6-5) are fixedly connected with the lower straight section of the chain (3-4); the supporting vertical plate (3-6-6) is connected with a roller (3-1) which is in rolling connection with the second curve guide rail (3-7).
4. The exchangeable table cutting apparatus as set forth in claim 1, characterized in that: the X-direction traversing device (8) comprises two groups of X-direction guide rails (8-3) which are fixedly connected with the top of the second underframe (1-2) and extend along the length direction of the second underframe (1-2), and a group of X-direction racks (8-2) which are arranged in parallel with the X-direction guide rails (8-3); a sliding block in sliding fit with the X-direction guide rail (8-3) is fixedly connected to the bottom of the portal frame (4); an X-direction driving motor (8-1) with an output shaft facing downwards is fixedly connected to the portal frame (4), and a gear meshed with the X-direction rack (8-2) is in key connection with the output shaft of the X-direction driving motor (8-1).
5. The exchangeable table cutting apparatus of claim 4, characterized by: the Y-direction traversing device (7) comprises two groups of Y-direction guide rails (7-4) which are fixedly connected to a cross beam of the portal frame (4) and have the length directions vertical to the length direction of the X-direction guide rail (8-3), and a group of Y-direction racks (7-3) which are arranged in parallel with the Y-direction guide rails (7-4), a Y-direction traversing seat (7-2) is connected above the Y-direction guide rails (7-4) in a sliding manner through a sliding block, a Y-direction driving motor (7-1) with an output shaft facing downwards is fixedly connected to the Y-direction traversing seat (7-2), and a gear meshed with the Y-direction racks (7-3) is connected to an output shaft of the Y-direction driving motor (7-1) in a key manner; the Z-direction sliding table (5) is fixedly connected with the Y-direction transverse moving seat (7-2).
6. The exchangeable table cutting apparatus as set forth in claim 1, characterized in that: the smoke and slag discharging device (11) comprises a conveyor belt system (11-1) arranged at the bottom of a second bottom frame (1-2), a plurality of groups of guide plate mounting beams (11-4) which are transversely arranged in parallel are arranged above the conveyor belt system (11-1), the guide plate mounting beams (11-4) are fixedly connected with opposite side surfaces of the second bottom frame (1-2), waste slag guide plates (11-3) which incline towards the conveying surface of the conveyor belt system (11-1) are fixedly connected between two adjacent groups of guide plate mounting beams (11-4), and a plurality of groups of air holes are formed in the waste slag guide plates (11-3); a waste residue guide ridge (11-5) extending along the conveying direction is arranged above the conveying surface of the conveyor belt system (11-1), and the waste residue guide ridge (11-5) is fixedly connected with a guide plate mounting beam (11-4); a gap is reserved between the edge of the waste residue guide ridge (11-5) and the inclined surface of the waste residue guide plate (11-3); a first smoke exhaust hood (11-6) connected with the waste residue guide ridge (11-5) is fixedly connected to the second underframe (1-2), and a second smoke exhaust hood (11-7) connected with the first smoke exhaust hood (11-6) is fixedly connected to the first underframe (1-1); the cutting board underframe (1), the waste residue guide plate (11-3), the first smoke exhaust hood (11-6) and the second smoke exhaust hood (11-7) jointly enclose an airflow channel through which gas can pass, and a pipe section communicated with the airflow channel is arranged on the side wall of the first underframe (1-1).
7. The exchangeable table cutting apparatus as set forth in claim 1, characterized in that: and a limiting cross beam (12) crossing the cutting plate underframe (1) is fixedly connected at the butt joint of the first underframe (1-1) and the second underframe (1-2).
8. The exchangeable table cutting apparatus as set forth in claim 1, characterized in that: and two groups of opposite side walls of the second underframe (1-2) are fixedly connected with jacking cylinders (13), the extending ends of the two groups of jacking cylinders (13) are oppositely arranged and penetrate through the side walls of the second underframe (1-2), and the extending ends of the jacking cylinders (13) are fixedly connected with rubber blocks which can be contacted with the frame of the upper workbench (2)/the lower workbench (9).
9. The exchangeable table cutting apparatus as set forth in claim 1, characterized in that: a plurality of groups of sawtooth vertical plates (10) which are transversely arranged in parallel are inserted on the upper workbench (2) and the lower workbench (9), and the upper edges of the sawtooth vertical plates (10) are in a sawtooth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920665183.7U CN209867700U (en) | 2019-05-09 | 2019-05-09 | Cutting equipment with exchangeable workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920665183.7U CN209867700U (en) | 2019-05-09 | 2019-05-09 | Cutting equipment with exchangeable workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209867700U true CN209867700U (en) | 2019-12-31 |
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ID=68964491
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920665183.7U Expired - Fee Related CN209867700U (en) | 2019-05-09 | 2019-05-09 | Cutting equipment with exchangeable workbench |
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| Country | Link |
|---|---|
| CN (1) | CN209867700U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276380A (en) * | 2020-10-27 | 2021-01-29 | 山东京美自动化设备有限公司 | Laser cutting machine with exchange workbench |
| CN116441814A (en) * | 2023-06-13 | 2023-07-18 | 河南威猛振动设备股份有限公司 | Bottom plate welding device with exchange platform |
-
2019
- 2019-05-09 CN CN201920665183.7U patent/CN209867700U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276380A (en) * | 2020-10-27 | 2021-01-29 | 山东京美自动化设备有限公司 | Laser cutting machine with exchange workbench |
| CN116441814A (en) * | 2023-06-13 | 2023-07-18 | 河南威猛振动设备股份有限公司 | Bottom plate welding device with exchange platform |
| CN116441814B (en) * | 2023-06-13 | 2023-10-03 | 河南威猛振动设备股份有限公司 | Bottom plate welding device with exchange platform |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |