Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the cutting and polishing integrated machine for furniture processing, which can identify burr surfaces in different directions generated after different cutting modes on the basis of cutting and polishing integration so as to carry out targeted polishing.
In order to achieve the purpose, the invention provides the following technical scheme: a cutting and polishing integrated machine for furniture processing comprises a clamping module for fixing a plate, a cutting module for cutting the plate, a feeding module for transmitting a cut sub-plate, and a polishing module for polishing a burr surface of the sub-plate transmitted by the feeding module;
the clamping module comprises an input unit for receiving plate cutting information and a clamping assembly for moving the plate to a cutting position;
the cutting module comprises a positioning unit for identifying the position of a plate, an electric saw assembly for cutting the plate according to cutting information transmitted by the input unit, a power motor for providing cutting power for the electric saw assembly, an accommodating platform for placing the plate, a base connected with the accommodating platform, and a sliding plate rotatably connected with the accommodating platform, wherein the sliding plate is used for transmitting the cut sub-plate to the feeding module;
the feeding module comprises a rack, a feeding assembly and a main controller, wherein the feeding assembly is arranged on the rack and used for receiving a sliding plate to transmit a cut sub-plate, the main controller is used for converting cutting information into burr surface information, the main controller is coupled with an input unit and a positioning unit, the main controller can control the clamping module to drive the plate to move to a cutting position, the main controller can control the cutting module to correspondingly cut the plate according to the cutting information, the feeding assembly comprises a first conveyor and a second conveyor, the first conveyor is arranged on the rack, the second conveyor is positioned below the first conveyor, one end of the sliding plate is rotatably connected with the accommodating platform, the other end of the sliding plate is rotatably connected with the second conveyor, a moving assembly for enabling one end of the sliding plate close to the accommodating platform to lift is arranged on the rack, and the rotating and sliding assembly is connected with a rotating plate, which is used for rotating the plate on the sliding plate to the burr surface upwards, a gap for the plate to be abutted against the second conveyor is reserved at the joint of the rotating plate and the sliding plate and the second conveyor in a vertical state, the rotating plate can be matched with the sliding plate to vertically turn over the sub-plate with the upward burr surface on the sliding plate and then transmit the sub-plate to the first conveyor, the rotating plate can be matched with the sliding plate to rotate the sub-plate with the backward burr surface on the sliding plate forwards and then transmit the sub-plate to the second conveyor, the rotating plate is connected with a rotating motor for driving the rotating plate to rotate in a transmission way, a horizontal sliding assembly for enabling the rotating plate to horizontally move to be abutted against the second conveyor is arranged on the rack, after the main controller judges the burr surface information, the main controller respectively controls the moving assembly to drive the sliding plate to incline, controls the rotating motor to drive the rotating plate to rotate, and controls the horizontal sliding assembly to drive the rotating plate to slide, so that the burr surfaces of the sub-plates are always upward;
the polishing module is including setting up the first polisher that is used for polishing above first conveyer to sub panel burr face up and setting up the second polisher that is used for polishing above second conveyer to sub panel burr face up and setting up and carry out the third polisher of polishing to sub panel one side forward on the holding platform.
Further, the input unit receives the cutting information of external input and includes cutting length, cutting width, cutting height and cutting angle, the positioning unit is including setting up the laser geminate transistors sensor on centre gripping module and cutting module respectively, laser geminate transistors sensor is used for discerning whether panel is located the assigned position, the controller rotates to the assigned cutting angle according to the cutting information control electric saw subassembly of receiving the input unit transmission, and control electric saw subassembly slides to the assigned cutting position, and when centre gripping subassembly drove panel and removed to the assigned cutting position, laser geminate transistors sensor sends connect signal to controller, the controller drives the electric saw subassembly through control power motor and cuts.
Furthermore, the rotating assembly comprises an installation support used for fixing the power motor, a rotating support used for rotatably connecting the installation support, a bidirectional rotating motor arranged on the rotating support and used for driving the installation support to rotate, and a supporting rod vertically arranged on the base and used for driving the rotating support to horizontally rotate, the rotating support is arranged in a U-shaped structure, the rotating direction of the installation support is the same as or opposite to the plate transmission direction, the power motor drives the electric saw assembly to rotate to a cutting angle along with the rotation of the installation support, the supporting rod can drive the rotating support to rotate to be parallel to the cutting direction, the bidirectional rotating motor is coupled with an angle encoder, the angle encoder can transmit the rotating angle of the bidirectional rotating motor to the main controller, and the controller transmits the cutting information and the angle information transmitted by the angle encoder according to the input unit, and respectively controlling the supporting rods to drive the rotating support to rotate to be parallel to the cutting direction, and controlling the bidirectional rotating motor to drive the mounting support to rotate to a specified angle.
Further, the removal subassembly is including setting up the lift slide rail in the frame and being used for providing the air pump of lift power, be provided with on the holding platform and supply the slide to rotate the roller of connecting, be provided with on the slide rail and can change the hole at the commentaries on classics of commentaries on classics roller pivoted, thereby the one end of changeing the roller slides with the lift slide rail and is connected and drive the holding platform and go up and down, the length size of slide is greater than the length size of holding platform, and at the in-process that the holding platform rose, the height size that the slide is close to holding platform one end is crescent, the one end height size that the slide is close to the second conveyer is unchangeable, through the slope gradually of slide, realizes the removal of panel on the slide.
Furthermore, the electric saw component comprises a chain plate vertical to the output end of the power motor, a chain saw blade arranged on the guide plate and capable of rotating along the edge of the guide plate, and a saw chain gear in transmission connection with the output end of the power motor and used for driving the chain saw blade to rotate, wherein the chain plate is arranged in a rectangular structure.
Furthermore, the clamping assembly comprises a sliding frame arranged on the rack, a suspension arm horizontally connected with the sliding frame in a sliding mode, an upper clamping plate vertically connected with the suspension arm in a sliding mode, and a lower clamping plate vertically connected with the suspension arm in a sliding mode.
Furthermore, the horizontal sliding assembly comprises a horizontal sliding rail arranged on the rack, a reciprocating screw rod arranged in the sliding rail and used for screwing one end of the rotating plate, and a transmission motor used for providing power for the reciprocating screw rod.
Further, be provided with the holding recess that is used for holding the third polisher in the frame, the third polisher growth bar structure sets up, and its one end is rotated with the frame and is connected, is connected with on the other end to be used for driving the third polisher and accomodate the haulage rope to the holding recess in, be provided with haulage rope coiling mechanism in the frame, through the accomodating of coiling haulage rope realization third polisher.
In conclusion, the invention has the following beneficial effects: the diversified cutting of panel has been realized through the cutting module, has realized through main control unit that different cutting modes produce the presetting of burr face orientation information, has realized the pertinence upset of different burr face orientations through the multiple cooperation of sliding plate with the rotor plate and has handled, has not only realized continuous cutting and has polished in succession, has solved the defect that can't carry out the pertinence to the different burr face orientations that different cutting modes produced among the prior art and has handled simultaneously.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1-3, the cutting and polishing integrated machine for furniture processing comprises a clamping module 1 for fixing a plate, a cutting module 2 for cutting the plate, a feeding module 3 for transmitting the cut sub-plate, and a polishing module 4 for polishing the burr surface of the sub-plate transmitted by the feeding module 3;
the clamping module 1 comprises an input unit for receiving plate cutting information and a clamping assembly for moving the plate to a cutting position; the input unit is connected with external data, and can automatically store the cutting information of the plate.
The cutting module 2 comprises a positioning unit for identifying the position of the plate, an electric saw assembly 21 for cutting the plate according to cutting information transmitted by the input unit, a power motor 22 for providing cutting power for the electric saw assembly 21, an accommodating platform 23 for placing the plate, a base 24 connected with the accommodating platform 23, and a sliding plate 25 rotatably connected with the accommodating platform 23, wherein the sliding plate 25 is used for transmitting the cut sub-plate to the feeding module 3, a rotating assembly 26 for driving the electric saw assembly 21 to rotate to a cutting angle is arranged between the power motor 22 and the electric saw assembly 21, a sliding structure for driving the electric saw assembly 21 to slide is arranged between the power motor 22 and the base 24, and the sliding direction of the electric saw assembly 21 is vertical to the plate transmission direction; the cutting module 2 can realize the demand of adapting to different cutting angles or cutting directions through the rotating assembly 26, and compared with the traditional cutting machine, the cutting is more diversified.
The feeding module 3 comprises a rack 31, a feeding assembly 32 arranged on the rack 31 and used for receiving the sub-plates transmitted and cut by the sliding plate 25, and a main controller used for converting cutting information into burr surface information, wherein the main controller is coupled with an input unit and a positioning unit; the cutting information is converted into the burr surface information, namely, a cutting length mode, a cutting width mode and a cutting height mode can be set in the main controller, the three modes respectively correspond to different directions generated by the burr surface, the cutting length mode corresponds to the burr surface and appears in the front and back directions, the cutting width mode corresponds to the burr surface and appears in the left and right directions, but in actual operation, the cutting length mode and the cutting width mode can enable the burr surface to appear in the front and back directions of the plate conveying direction under the two modes through adjusting the conveying direction of the plate, and the cutting height mode corresponds to the burr surface and appears in the upper and lower two surfaces. Therefore, once the cutting information of the sub-board to be cut is obtained, the orientation of the corresponding burr surface can be judged in advance.
The main controller can control the clamping module 1 to drive the plate to move to a cutting position, the main controller can control the cutting module 2 to correspondingly cut the plate according to cutting information, and the feeding assembly 32 comprises a first conveyor 321 arranged on the rack 31 and a second conveyor 322 positioned below the first conveyor 321; set up two panel conveyors in order to satisfy the sub-panel's of burr face orientation difference demand of polishing, also can improve the efficiency of polishing of panel simultaneously.
One end of the sliding plate 25 is rotatably connected with the accommodating platform 23, the other end of the sliding plate 25 is rotatably connected with the second conveyor 322, a moving component for enabling one end of the sliding plate 25 close to the accommodating platform 23 to lift is arranged on the rack 31, a rotating plate 311 for rotating the plate on the sliding plate 25 to enable burrs to face upwards is connected on the rack 31 in a rotating and sliding manner, a gap for enabling the plate to be abutted against the second conveyor 322 is reserved at the connecting position of the rotating plate 311 and the sliding plate 25 and the second conveyor 322 in a vertical state, the rotating plate 311 can be matched with the sliding plate 25 to enable the sub-plate with the upward burrs on the sliding plate 25 to be turned up and down and then transmitted to the first conveyor 321, the rotating plate 311 can be matched with the sliding plate 25 to enable the sub-plate with the rearward burrs on the sliding plate 25 to rotate forwards and then transmitted to the second conveyor 322, and the rotating plate 311 is in transmission connection with a rotating motor for driving the rotating plate 311 to rotate, the rack 31 is provided with a horizontal sliding component for the rotating plate 311 to horizontally move to abut against the second conveyor 322, and after the main controller judges the burr surface information, the main controller controls the moving component to drive the sliding plate 25 to incline, controls the rotating motor to drive the rotating plate 311 to rotate and controls the horizontal sliding component to drive the rotating plate 311 to slide respectively, so that the burr surface of the sub-plate is always upward;
the engagement between the sliding plate 25 and the rotating plate 311 is divided into two cases, as shown in fig. 1, one engagement state means: during the tilting of the sliding plate 25, the rotating plate 311 rotates clockwise along one end thereof, the other end is driven with the rotating end, and the rotating plate 311 can horizontally slide at one end serving as a rotating center. In the process that the rotating plate 311 rotates clockwise toward the first conveyor 321 from the vertical state that the driven end of the rotating plate 311 is close to the second conveyor 322 and slides toward the first conveyor 321 in a matching manner, the upper surface of the sliding plate 25 can be always abutted against the driven end of the rotating plate 311, so that the plate material is limited between the rotating plate 311 and the sliding plate 25. Along with the continuous increase of the inclination angle of the sliding plate 25, the plate material originally close to the sliding plate 25 can gradually topple over towards the rotating plate 311 until the inclination angle of the sliding plate 25 becomes 90 °, and at this time, the plate material on the sliding plate 25 can be vertically positioned on the rotating plate 311 or positioned on the rotating plate 311 after being turned over, and because the rotating plate 311 can continue to rotate clockwise, due to inertia and gravity factors, the plate material originally vertically standing on the rotating plate 311 can be turned over to the rotating plate 311 and can slide to the first conveyor 321 along with the inclination of the rotating plate 311.
The first matching state realizes the turnover of the upper surface and the lower surface of the plate, and is suitable for the cutting mode that the burr surfaces appear on the upper surface and the lower surface, the sub-plate with the upward burr surfaces slides to the second conveyor 322 along with the inclination of the sliding plate 25 to be polished, and the sub-plate with the downward burr surfaces is limited by the rotating plate 311 in the sliding process of the sliding plate 25 to carry out subsequent operation, and finally, the sub-plate is matched with the rotating plate 311 to realize the turnover of the upper surface and the lower surface and then slides to the first conveyor 321 from the rotating plate 311 to be polished.
The other cooperation state is as follows: during the tilting of the slide plate 25, the rotating plate 311 rotates counterclockwise and the other end follows the rotating end. The rotating plate 311 is first kept in a vertical state, the driven end of the rotating plate is close to the second conveyor 322, the plate on the sliding plate 25 can slide to the second conveyor 322 along the oblique angle of the sliding plate 25, the forward surface of the plate is firstly abutted with the second conveyor 322 at the moment, due to the inertia effect of forward impact of the plate and the power effect of forward conveying of the second conveyor 322, the forward surface of the plate is abutted with the upper surface of the second conveyor 322 to be changed into a bottom surface, and the backward surface of the plate is changed into a top surface. Since the rotating plate 311 is in the vertical state at this time, the possibility of forward turning of the plate is prevented, so that the plate is actually turned forward once compared with the original state when the plate is transferred to the second conveyor 322, and at this time, the plate can be released as long as the rotating plate 311 rotates counterclockwise toward the first conveyor 321, so that the plate is transferred to the second grinding machine 42 through the second conveyor 322 for grinding.
Similarly, in order to achieve forward turning of the plate located on the sliding plate 25, the plate on the sliding plate 25 can be clamped by the rotating plate 311 in the vertical state when the sliding plate 25 is inclined to the vertical state, and then the plate clamped by the sliding release of the rotating plate 311 can also achieve forward turning of the sub-plate.
The two second matching states realize forward turning of the plate, and are suitable for a cutting mode that the burr surface appears on the front and back surfaces, the sub-plate with the back burr surface can slide to the second conveyor 322 along with the inclination of the sliding plate 25, and the backward burr surface can be turned into the top surface under the matching of the sliding plate 25 and the rotating plate 311, so that the sub-plate is conveyed to the first grinding machine 41 for grinding operation. And the sub-panel with the forward burr surface is clamped by the clamping assembly, cannot slide obliquely along with the sliding plate 25, but is polished by the third polisher 43, so that the problem of polishing the burr surface is solved, the panel is convenient to continue to perform subsequent cutting, and the continuous cutting operation of the equipment is facilitated.
In actual operation, the main controller can select different matching modes according to different cutting modes.
The polishing module 4 comprises a first polishing machine 41 arranged above the first conveyor 321 and used for polishing the upward burr surface of the sub-board, a second polishing machine 42 arranged above the second conveyor 322 and used for polishing the upward burr surface of the sub-board, and a third polishing machine 43 arranged on the accommodating platform 23 and used for polishing the forward surface of the sub-board.
In summary, the invention realizes diversified cutting of the plate material through the cutting module 2, realizes presetting of burr surface orientation information generated by different cutting modes through the main controller, realizes targeted turning processing of different burr surface orientations through various matching of the sliding plate 25 and the rotating plate 311, realizes continuous cutting and continuous polishing, and simultaneously solves the defect that targeted processing cannot be performed on different burr surface orientations generated by different cutting modes in the prior art.
The input unit receives externally input cutting information including but not limited to cutting length, cutting width, cutting height and cutting angle; the difference between the cut plate and the original plate is determined through the received cutting length, cutting width and cutting height information, so that the determined cutting length or cutting width or cutting height is used for generating different burr surfaces, wherein the burr surface direction generated by the cutting length and the cutting width can be adjusted through the clamping assembly, the plate direction is enabled to be in the front-back direction, and the burr surface direction generated by the cutting height is in the up-down direction.
According to the division, the cutting directions are roughly divided into two directions, namely cutting along the transmission direction and cutting perpendicular to the transmission direction, and the cutting angle of the electric saw assembly 21 can be adjusted on the basis of setting the two directions, so that the requirement that the cutting surfaces are inclined surfaces is met.
The positioning unit is including setting up the laser geminate transistors sensor on centre gripping module 1 and cutting module 2 respectively, laser geminate transistors sensor is used for discerning whether panel is located the assigned position, the controller is according to receiving the cutting information control electric saw subassembly 21 of input unit transmission and rotating to appointed cutting angle, control electric saw subassembly 21 slides to appointed cutting position, when centre gripping subassembly drives panel and removes to appointed cutting position, laser geminate transistors sensor sends connect signal to controller, the controller drives electric saw subassembly 21 through control motor power 22 and cuts.
The laser pipe-aligning sensors can be respectively arranged on the clamping component and the accommodating platform 23, or the laser pipe-aligning sensors are respectively arranged on the clamping component and the base 24, when the laser pipe-aligning sensors transmit connection signals, the indication that the plate reaches the designated position is achieved, and the designated position mainly means that the plate is located at a proper cutting height. The cutting position may be marked on the housing platform 23.
The rotating assembly 26 comprises an installation support 261 for fixing the power motor 22, a rotating support 262 for rotatably connecting the installation support 261, a bidirectional rotating motor arranged on the rotating support 262 for driving the installation support 261 to rotate, and a support rod 263 vertically arranged on the base 24 for driving the rotating support 262 to horizontally rotate, wherein the rotating support 262 is arranged in a U-shaped structure, the rotating direction of the installation support 261 is the same as or opposite to the plate conveying direction, the power motor 22 drives the electric saw assembly 21 to rotate to a cutting angle along with the rotation of the installation support 261, and the support rod 263 can drive the rotating support 262 to rotate to be parallel to the cutting direction; the connecting end of the supporting rod 263 and the base 24 can be provided with a stepping motor for driving the supporting rod 263 to rotate, and as can be seen from the foregoing, the cutting directions of the plate are mainly divided into two types, namely, the cutting direction parallel to the plate transmission direction and the cutting direction perpendicular to the plate transmission direction. In order to facilitate the cutting of the plate by the electric saw assembly 21, the mounting support 261 is axially rotated on the rotary bracket 262: when the electric saw assembly 21 cuts the board in the direction perpendicular to the board conveying direction, the supporting rod 263 drives the rotating bracket 262 to be perpendicular to the board conveying direction, as shown in fig. 2; when the electric saw set cuts the board in a direction parallel to the board conveying direction, the supporting rod 263 drives the rotating bracket 262 to be parallel to the board conveying direction, as shown in fig. 3. Namely, the rotating bracket 262 is always parallel to the cutting direction of the plate.
Two-way rotating electrical machines are coupled with angle encoder, and angle encoder can transmit two-way rotating electrical machines pivoted angle to main control unit, and the controller controls bracing piece 263 respectively to drive and rotate support 262 and rotate to parallel with the cutting direction according to the cutting information of input unit transmission and the angle information of angle encoder transmission, controls two-way rotating electrical machines and drives erection support 261 and rotate to appointed angle. Limited by the rotating bracket 262, the rotating angle of the mounting support 261 is between 0 and 180 degrees, namely the rotating angle of the electric saw assembly 21 is between 0 and 180 degrees, and the rotating angle of the bidirectional rotating motor can be monitored through the angle encoder so as to realize the control of the cutting angle.
The moving assembly comprises a lifting slide rail 313 arranged on the frame 31 and an air pump used for providing lifting power, a rotating roller which is used for rotating and connecting the sliding plate 25 is arranged on the accommodating platform 23, a rotating hole which can rotate on the rotating roller is arranged on the sliding plate 25, one end of the rotating roller is connected with the lifting slide rail 313 in a sliding mode to drive the accommodating platform 23 to lift, the length size of the sliding plate 25 is larger than that of the accommodating platform 23, in the rising process of the accommodating platform 23, the height size of the sliding plate 25 close to one end of the accommodating platform 23 is gradually increased, the height size of one end of the sliding plate 25 close to the second conveyor 322 is unchanged, the plate is gradually inclined through the sliding plate 25, and the plate can move on the sliding plate 25. The one end lifting at the board 25 slides, the unchangeable in-process of other end height just can realize the board 25 constantly slopes, and the length dimension of the board 25 that slides is greater than the length dimension of holding platform 23 is in order to be in the cutting back, the length dimension of the panel that is located on holding platform 23 is less than the length dimension that is located on the board 25 slides, and like this, when the board 25 slides and becomes the swash plate, panel just can be more convenient follow the situation gliding from the board 25 that slides, also can give the thrust of the panel that is located on holding platform 23 through the centre gripping subassembly under necessary condition, thereby make the cutting back daughter board be located on the board 25 completely, receive the rotation slope of the board 25 and slide.
The electric saw component 21 comprises a chain plate vertical to the output end of the power motor 22, a chain saw blade arranged on the guide plate and capable of rotating along the edge of the guide plate, and a saw chain gear in transmission connection with the output end of the power motor 22 and used for driving the chain saw blade to rotate, wherein the chain plate is arranged in a rectangular structure. Use chain form saw blade cooperation link joint to compare in circular cutting blade can cooperate the cutting mode that produces multi-direction more, multi-angle, the link joint rectangle structure setting can have more contacts with panel on length direction, and cutting area is also bigger.
The clamping assembly comprises a sliding frame 11 arranged on the frame 31, a suspension arm 12 horizontally connected with the sliding frame 11 in a sliding mode, an upper clamping plate 13 vertically connected with the suspension arm 12 in a sliding mode, and a lower clamping plate 14 vertically connected with the suspension arm 12 in a sliding mode. The upper clamping plate 13 and the lower clamping plate 14 clamp and release the plate through sliding, and the clamped plate can be driven to move to a cutting position along with the sliding of the suspension arm 12 on the sliding frame 11.
The horizontal sliding assembly comprises a horizontal sliding rail 312 arranged on the frame 31, a reciprocating screw rod arranged in the sliding rail and used for screwing one end of the rotating plate 311, and a transmission motor used for providing power for the reciprocating screw rod. Can realize through the horizontal subassembly that slides that the rotor plate 311 leans on with the upper surface butt of slide plate 25 all the time at the in-process of slide plate 25 slope to butt live burr face down panel, provide the prerequisite for follow-up polishing.
The frame 31 is provided with an accommodating groove for accommodating the third grinding machine 43, the third grinding machine 43 is arranged in a long strip structure, one end of the third grinding machine is rotatably connected with the frame 31, the other end of the third grinding machine is connected with a traction rope for driving the third grinding machine 43 to be accommodated in the accommodating groove, the frame 31 is provided with a traction rope winding device, and the third grinding machine 43 is accommodated by winding the traction rope. The third polisher 43 is accommodated to facilitate the sliding of the cutting module 2, in the inclined process of the sliding plate 25, the base 24, the electric saw assembly 21, the mounting support 261, the accommodating platform 23 and the like can move along with the lifting of one end of the sliding plate 25, and the third polisher 43 can be accommodated into the frame 31 after polishing the front burr surface of the sub-board, so that the subsequent matching of the sliding plate 25 and the rotating plate 311 is not affected, and the burr surface can be overturned more smoothly.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.