Wood moulding tensioning cutting device
Technical Field
The invention relates to the technical field of wood strip cutting, in particular to a wood strip tensioning and cutting device.
Background
The solid wood lines have the characteristics of hard quality, wear resistance, corrosion resistance, good cohesiveness, good processing property, strong nailing force and the like, and are formed by mechanical processing after drying treatment. And the solid wood lines can be divided into the following materials: paulownia wood lines, fraxinus mandshurica wood lines, camphorwood lines, teak wood lines and the like, but with the continuous development of economy, more and more pursuits are made on substances, so that the solid wood lines are very valued by people. The wood lines are thin and long, and the balance of internal stress is changed after the wood is planed, so that the wood lines are deformed and cracked. The moisture content distribution is uneven in the solid wood line paint baking process, so that the wood is easy to dry, contract, swell and deform. The wood strands are typically cut to length using manual calibration presses.
However, the above-mentioned solutions still have certain defects, and the inventor finds that although the manual correction pressing wood strip can be cut, the manual correction pressing wood strip needs to be frequently and repeatedly calibrated and pressed during continuous cutting, which is time-consuming, labor-consuming and extremely inconvenient, and causes the cutting efficiency of the wood strip to be low.
How to invent a wood strip tensioning and cutting device to improve the problems becomes a problem to be solved by the technical personnel in the field.
Disclosure of Invention
For solving above-mentioned technical problem, provide a wood moulding tensioning cutting device, this technical scheme has solved and has improved the inconvenient problem of wood moulding cutting.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
a wood moulding tensioning cutting device comprises a suspension platform, a rotary assembly and a profile assembly.
The rotary component comprises a rotary working table, a rotary support, a rotary guide rail, a rotary seat, a rack and a driving motor, the top of the fixed end of the rotary working table is fixed at the bottom of the suspension table, the top of one end of the rotary support is fixed at the bottom of the rotary end of the rotary working table, the bottom of the rotary guide rail is horizontally and symmetrically arranged at two sides of the top of the rotary support, two sides of the bottom of the rotary seat slide on the surface of the rotary guide rail, one side of the rack is horizontally fixed at one side of the side wall of the rotary support adjacent to the rotary guide rail, the bottom of the body of the driving motor is vertically fixed at one side above the rotary seat, the output end of the driving motor is transmitted at one side of the side wall of the rack, the profile component comprises a fixed seat, a lifting guide rail, a lifting frame, a lifting, the vertical symmetry in elevating guide surface slides run through in fixing base lateral wall one side, crane lateral wall one side is vertical to be fixed in elevating guide lateral wall one side, vertical being fixed in elevating cylinder body one side outside the fixing base, elevating cylinder piston rod one end is fixed in crane upper end one side, oil tank one side is fixed in and is kept away from elevating guide's crane lower extreme lateral wall one side, the vertical equipartition of profile pneumatic cylinder body set up in the oil tank below one side outside the crane lateral wall, the nozzle set up in profile pneumatic cylinder below one side, solenoid valve one side equipartition in one side outside the profile pneumatic cylinder, the solenoid valve communicate respectively in the oil tank with the nozzle.
In an embodiment of the invention, a limiting plate is arranged at one end of the rotary support far away from the rotary worktable, and one end of the rotary guide rail is attached to one side of the side wall of the upper end of the limiting plate.
In one embodiment of the invention, a fixing plate is arranged at the bottom of the cylinder body of the driving motor, and the bottom of the fixing plate is fixed on one side of the top of the rotary seat.
In one embodiment of the invention, a gear is fixed at the output end of the driving motor, and the gear is meshed with one side of the side wall of the rack.
In an embodiment of the present invention, a support frame is disposed adjacent to one side of the side wall of the fixed seat of the rotary seat, and the bottom of the support frame is fixed to one side of the top of the rotary seat.
In one embodiment of the invention, a limiting block is arranged on one side of the side wall of the lifting frame adjacent to the upper end of the lifting guide rail, and the limiting block faces one side of the top of the fixed seat.
In one embodiment of the invention, an installation frame is vertically arranged on one side of the cylinder body of the lifting hydraulic cylinder, one side of the installation frame is fixed on one side of the side wall of the fixed seat, one end of the lifting hydraulic cylinder is provided with a connecting block, and the bottom of the connecting block is fixed on one side of the top of the lifting frame.
In one embodiment of the invention, a support is arranged on one side of the side wall of the lower end of the lifting frame, and the bottoms of the cylinder bodies of the profile hydraulic cylinders are vertically and uniformly distributed at the top of the support.
In one embodiment of the invention, a connecting seat is arranged on one side of the side wall of the lower end of the lifting frame adjacent to the outline hydraulic cylinder, and one side of the electromagnetic valve is vertically and uniformly distributed on one side of the side wall of the connecting seat.
In one embodiment of the invention, a pressurizing cylinder is arranged between the nozzle and the outline hydraulic cylinder, and the pressurizing cylinder is respectively communicated with the nozzle and the electromagnetic valve.
Compared with the prior art, the invention has the beneficial effects that: when the wood strip tensioning and cutting device obtained through the design is used, the wood strip baking finish surface is horizontally sent between the transmission shaft and the jacking roller shaft, the lifting hydraulic cylinder is opened to control the jacking roller shaft to fall according to the actual thickness of the wood strip, the jacking roller shafts and the transmission shaft jointly and flexibly extrude the upper surface and the lower surface of the wood strip, the vertical warping of the wood strip is reduced, the clamping hydraulic cylinder is opened to control the mechanical arm to be close to the two sides of the wood strip according to the actual width of the wood strip, the mechanical arms oppositely and flexibly extrude the two sides of the side wall of the wood strip, the horizontal warping of the wood strip is reduced, when the cutting length needs to be set, the mechanical arm is opened to clamp the edge of the wood strip in a reciprocating manner, the horizontal hydraulic cylinder is opened to drive the wood strip to move in a reciprocating manner, the cutting machine is controlled to cut the tensioned wood strip through the, the wood moulding to warp is rectified, and the dimensional error when reducing the wood moulding cutting adopts mechanical centre gripping transmission to feed the design, and the cutting volume of accurate centre gripping control wood moulding reduces the slip error among the wood moulding transportation process, and the wood moulding cutting is more convenient, and wood moulding cutting efficiency is higher.
Drawings
Fig. 1 is a schematic perspective view of a wood strip tensioning and cutting device provided by an embodiment of the invention;
fig. 2 is a schematic perspective view of a frame assembly according to an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a vertical tensioning assembly according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of a horizontal tensioning assembly according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a cutting assembly according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a wood strip tensioning and cutting device according to an embodiment of the present invention.
Description of the drawings:
1-a frame assembly; 1 a-a frame; 1a 1-leg; 1 b-a workbench; 1 c-a scaffold; 1c 1-guide seat; 1 d-hanging a top frame; 1d 1-viewport; 1d 2-lifting guide sleeve;
2-a vertical tensioning assembly; 2 a-a transmission shaft; 2 b-a lifting hydraulic cylinder; 2 c-a lifting seat; 2c 1-seat; 2 d-lifting guide rod; 2 e-a top press roll shaft;
3-a horizontal tensioning assembly; 3 a-horizontal guide rail; 3 b-a sliding seat; 3 c-a horizontal hydraulic cylinder; 3c 1-connecting seat; 3c 2-connecting block; 3 d-clamping hydraulic cylinder; 3d 1-plate; 3 e-a manipulator;
4-a cutting assembly; 4 a-rotating rod; 4a 1-mount; 4 b-a cutter; 4 c-a support bar; 4 d-a cutting hydraulic cylinder; 4d 1-connecting rod.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1, 2, 3, 4, 5 and 6, the present invention provides a technical solution: the utility model provides a wood moulding tensioning cutting device includes support body subassembly 1, vertical tensioning subassembly 2, horizontal tensioning subassembly 3 and cutting assembly 4, vertical tensioning subassembly 2 is installed in 1 upper end of support body subassembly, horizontal tensioning subassembly 3 is installed in 2 both sides of vertical tensioning subassembly, cutting assembly 4 is installed in 3 outer one sides of horizontal tensioning subassembly, support body subassembly 1 supports wood moulding overspeed device tensioner, vertical tensioning subassembly 2 carries out the flexibility to the wood moulding upper and lower face and rectifies the extrusion, horizontal tensioning subassembly 3 carries out the flexibility to the wood moulding both sides and rectifies the extrusion, cutting assembly 4 carries out automatic cutout to the wood moulding.
Referring to fig. 1 and 2, a frame assembly 1 includes a frame 1a, a working table 1b, a supporting frame 1c and a suspending top frame 1d, the bottom of the working table 1b is horizontally disposed on the top of the frame 1a, the working table 1b is screwed with the frame 1a, the bottoms of the supporting frames 1c are vertically and symmetrically disposed on two sides of the top of the working table 1b, the supporting frame 1c is screwed with the working table 1b, two sides of the bottom of the suspending top frame 1d are horizontally lapped between the tops of the supporting frames 1c, the suspending top frame 1d is screwed with the supporting frame 1c, the bottom of the frame 1a is vertically screwed with supporting legs 1a1, the horizontal plane of the working table 1b is adjusted by screwing the supporting legs 1a1, a guiding base 1c1 is disposed between the lower ends of the supporting frames 1c far away from a cutting machine 4b, a guiding base 1c1 is screwed with the supporting frame 1c1, the guiding base 1c1 faces, viewing ports 1d1 are uniformly distributed at the top of the suspended top frame 1d, so that people can observe the wood strip correction condition conveniently.
Referring to fig. 1, 2 and 3, the vertical tensioning assembly 2 includes a transmission shaft 2a, a lifting hydraulic cylinder 2b, a lifting seat 2c, a lifting guide rod 2d and a top press roller shaft 2e, two ends of the transmission shaft 2a are horizontally and uniformly distributed and rotated between the lower ends of the support frames 1c, the lower ends of the support frames 1c are provided with bearing seats, two ends of the transmission shaft 2a are horizontally and rotatably arranged in the bearings, in this embodiment, the part of the transmission shaft 2a contacting the wood strip is made of rubber material, the surface of the wood strip is not damaged during the extrusion process, the wood strip is supported and transmitted on the transmission shaft 2a, the bottom of the body of the lifting hydraulic cylinder 2b is uniformly distributed on the top of the suspension top frame 1d, the lifting hydraulic cylinder 2b is screwed with the suspension top frame 1d, the top of the lifting seat 2c is fixed at one end of the piston rod of the lifting hydraulic cylinder 2b, the lifting seat 2, the bottom of a lifting guide rod 2d is vertically and symmetrically arranged at two sides of the top of a lifting seat 2c, the lifting guide rod 2d is in threaded connection with the lifting seat 2c, one side of a suspension top frame 1d of the adjacent lifting guide rod 2d is provided with a lifting guide sleeve 1d2, the upper end surface of the lifting guide rod 2d is slidably penetrated through the lifting guide sleeve 1d2, the lifting guide sleeve 1d2 is in threaded connection with the suspension top frame 1d, the lifting strength and the precision of a jacking roller shaft 2e are improved, the upper end surface of the lifting guide rod 2d is slidably penetrated through one side of the suspension top frame 1d, the bottom of the lifting seat 2c is symmetrically provided with a support 2c1, the support 2c1 is in threaded connection with the lifting seat 2c, two ends of the jacking roller shaft 2e horizontally rotate between the support 2c1, one side of the support 2c1 is provided with a bearing, two ends of the jacking roller shaft 2e horizontally rotate in the bearing, two ends of the jacking roller shaft, in this embodiment, the portion of the top pressure roller shaft 2e contacting the wood strip is made of rubber, so that the surface of the wood strip is not damaged in the extrusion process.
Referring to fig. 1 and 4, the horizontal tensioning assembly 3 includes a horizontal guide rail 3a, a sliding seat 3b, a horizontal hydraulic cylinder 3c, a clamping hydraulic cylinder 3d and a manipulator 3e, the bottom of the horizontal guide rail 3a is symmetrically disposed at two sides of the top of a workbench 1b far away from a supporting frame 1c, the horizontal guide rail 3a is screwed with the workbench 1b, the sliding seat 3b is uniformly and slidably disposed on the surface of the horizontal guide rail 3a, the sliding seat 3b is slid on the surface of the horizontal guide rail 3a through a guide rail slider, one end of the cylinder body of the horizontal hydraulic cylinder 3c is provided with a connecting seat 3c1, one side of the side wall of the connecting seat 3c1 is fixed at one side of the side wall of the horizontal guide rail 3a, the connecting seat 3c1 is respectively screwed with the horizontal hydraulic cylinder 3c and the horizontal guide rail 3a, one side of the cylinder body of the, the top of the connecting block 3c2 is fixed on one side of the bottom of the sliding seat 3b, the connecting block 3c2 is respectively connected with the horizontal hydraulic cylinder 3c and the sliding seat 3b in a threaded manner, the horizontal hydraulic cylinder 3c drives the manipulator 3e to clamp and transfer wood strips in a reciprocating manner, one end of the piston rod of the horizontal hydraulic cylinder 3c is fixed on one side of the lower portion of the sliding seat 3b, a support plate 3d1 is arranged on one side of the cylinder body of the clamping hydraulic cylinder 3d, the bottom of the support plate 3d1 is fixed on one side of the top of the sliding seat 3b, the support plate 3d1 is respectively connected with the clamping hydraulic cylinder 3d and the sliding seat 3b in a threaded manner, the cylinder body of the clamping hydraulic cylinder 3d is horizontally arranged on one side of the top of the sliding seat 3b, one end of the manipulator 3 e.
Referring to fig. 1 and 5, the cutting assembly 4 includes a rotating rod 4a, a cutting machine 4b, a support rod 4c and a cutting hydraulic cylinder 4d, the lower end of the rotating rod 4a is rotatably provided with an installation seat 4a1, the installation seat 4a1 is pin-jointed with the rotating rod 4a, the bottom of the installation seat 4a1 is fixed on one side of the top of the workbench 1b, the installation seat 4a1 is in bolt joint with the workbench 1b, the lower end of the rotating rod 4a is rotated on one side above the workbench 1b, the cutting machine 4b is horizontally rotated on the upper end of the rotating rod 4a, the cutting machine 4b is pin-jointed with the rotating rod 4a, the bottom of the support rod 4c is vertically fixed on one side of the top of the workbench 1b of the adjacent cutting machine 4b, the support rod 4c is in bolt joint with the workbench 1b, the upper end of the cutting hydraulic cylinder 4d is rotated on one side of the upper, cutting pneumatic cylinder 4d and connecting rod 4d1 round pin hub connection, connecting rod 4d1 lower extreme is fixed in cutting machine 4b lateral wall one side, connecting rod 4d1 and cutting machine 4b spiro union, and cutting pneumatic cylinder 4d piston rod one end is rotated in cutting machine 4b top one side, and cutting pneumatic cylinder 4d control cutting machine 4b cuts the wood moulding.
The working principle of the invention is as follows: when the device is used, a wood strip baking finish surface is horizontally sent between the transmission shaft 2a and the jacking roller shaft 2e upwards, the lifting hydraulic cylinder 2b is opened to control the jacking roller shaft 2e to fall down according to the actual thickness of the wood strip, the jacking roller shafts 2e and the transmission shaft 2a flexibly extrude the upper surface and the lower surface of the wood strip together, the upwarp of the wood strip in the vertical direction is reduced, the clamping hydraulic cylinder 3d is opened to control the mechanical arm 3e to be close to the two sides of the wood strip according to the actual width of the wood strip, a plurality of pairs of opposite mechanical arms 3e flexibly extrude the two sides of the side wall of the wood strip to reduce the upwarp of the wood strip in the horizontal direction, when the cutting length needs to be set, the mechanical arm 3e is opened to clamp the edge of the wood strip in a reciprocating manner, the horizontal hydraulic cylinder 3c is opened to drive the wood strip to move in a reciprocating manner, the cutting hydraulic cylinder 4d controls the, reduce artifical correction work load of pressing, mechanical centre gripping reciprocating feed, it is higher to compare traditional roller transmission feed precision, and the centre gripping is more steady, and the wood moulding cutting is more convenient, and wood moulding cutting efficiency is higher.
It should be noted that the specific model specifications of the lifting hydraulic cylinder 2b, the horizontal hydraulic cylinder 3c, the clamping hydraulic cylinder 3d, the manipulator 3e, the cutting machine 4b and the cutting hydraulic cylinder 4d 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 power supply and the principle of the lifting hydraulic cylinder 2b, the horizontal hydraulic cylinder 3c, the gripping hydraulic cylinder 3d, the robot 3e, the cutter 4b and the cutting hydraulic cylinder 4d will be clear to those skilled in the art and will not be described in detail herein.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.