CN114311054A - High-efficient banding area cut-off system - Google Patents
High-efficient banding area cut-off system Download PDFInfo
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- CN114311054A CN114311054A CN202111589005.9A CN202111589005A CN114311054A CN 114311054 A CN114311054 A CN 114311054A CN 202111589005 A CN202111589005 A CN 202111589005A CN 114311054 A CN114311054 A CN 114311054A
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- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 101
- 239000010440 gypsum Substances 0.000 claims abstract description 101
- 238000007789 sealing Methods 0.000 claims abstract description 45
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 238000013016 damping Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000004364 calculation method Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 9
- 239000011435 rock Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004807 localization Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
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Abstract
The invention discloses an efficient edge sealing band cutting system which comprises a laser ranging sensor, a servo driving system, a cutter and a controller, wherein the laser ranging sensor is right opposite to a gypsum board conveying belt and used for monitoring the width of a gap between adjacent gypsum boards, the laser ranging sensor and the servo driving system are both connected with the controller, the controller receives a feedback signal of the laser ranging sensor and converts the feedback signal into position information, the controller sends an instruction to the servo driving system according to the position information, and the servo driving system drives the cutter to move to the position of the gap between the adjacent gypsum boards and cut off an edge sealing band. According to the invention, the width of the gap between the adjacent gypsum boards is obtained by arranging the laser ranging sensor, the servo driving system drives the cutter to move to the gap width under the regulation and control of the controller and then executes the tape cutting action, the gap position is tracked each time, and the tape sealing edge is cut off by the lower cutter, so that the gypsum boards are prevented from being cut by the cutter by mistake.
Description
Technical Field
The invention relates to the technical field of gypsum board production, in particular to a high-efficiency edge sealing band cutting system.
Background
The gypsum board is usually used edge-sealing band to bordure and beautify the gypsum board after fixed length cutting in production, and has an edge-sealing band to carry out the banding simultaneously to a plurality of gypsum boards on the transmission band, needs to use the cutter to cut off the edge-sealing band in adjacent gypsum board gap department so that adjacent gypsum board separates.
In the prior art, due to the gypsum board production line operation transmission, the cutter is fixed in position under most conditions. And at cutter tape breaking in-process, because factors such as transmission band conveying gypsum board in-process inertia and frictional force cause the gap position between preceding gypsum board and the back gypsum board to change easily, cutter rigidity, then can not guarantee that the cutter is at the lower sword of adjacent gypsum board gap department at every turn, cuts the gypsum board easily, leads to the gypsum board impaired.
Disclosure of Invention
The invention aims to provide an efficient edge sealing band cutting system, which aims to solve the technical problem that in the prior art, the width of a gap between adjacent gypsum boards is not fixed, and the position of a cutter is fixed, so that the cutter is easy to cut the gypsum boards by mistake when the edge sealing band is cut.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
an efficient banding band cutting system comprising:
the laser ranging sensor is arranged right opposite to the gypsum board conveying belt and used for monitoring the width of a gap between every two adjacent gypsum boards;
the servo driving system drives the cutter to move to a specified cutter position and drives the cutter to execute a belt cutting action;
the cutter is connected with the servo driving system and is used for cutting the edge sealing belt under the driving of the servo driving system;
the controller, laser rangefinder sensor with servo drive system all with the controller is connected, the controller is received laser rangefinder sensor's current feedback signal and with current feedback signal converts positional information into, the controller is according to positional information sends the instruction extremely servo drive system, servo drive system drive the cutter removes adjacent gypsum board gap position and cuts off the banding area.
As a preferred scheme of the invention, the servo driving system comprises a slide rail, a sliding table base arranged on the slide rail, a servo driving motor and a cutting cylinder which are in communication connection with the controller, and the cutter is connected with a piston shaft of the cutting cylinder;
the servo driving motor is connected to the sliding table base and drives the sliding table base to move along the sliding rail, the cutting cylinder is installed on the sliding table base and moves along with the sliding table base, and when the cutting cylinder drives the cutter to move to a specified position, the cutting cylinder drives the cutter to move so as to execute a belt cutting action;
the sliding table base is provided with a reinforcing structure, and the reinforcing structure is used for reducing recoil generated when the cutting cylinder drives the cutter so as to keep the cutter stable.
As a preferred scheme of the invention, the reinforcing structure comprises a limiting plate and a cushion pad arranged on the surface of the limiting plate, the limiting plate is arranged on the sliding table base, and the cushion pad is arranged on the limiting plate;
the limiting plates are arranged on two sides of the cutter, the cushion pads are right opposite to the side face of the cutting cylinder, and the limiting plates are used for limiting the cutting cylinder and the cutter so as to reduce the amplitude of shaking of the cutting cylinder and the cutter due to recoil.
As a preferred scheme of the invention, the reinforcing structure further comprises a damping spring, the damping spring is arranged at the bottom of the sliding table base and is used for buffering the influence of recoil, so that the deformation of the sliding rail caused by the transmission of recoil to the sliding rail is avoided;
be provided with the stopper on the slide rail install the sleeve on the stopper be provided with the telescopic shaft in the sleeve, a tip coaxial arrangement of telescopic shaft is in the sleeve, another section portion of telescopic shaft is installed on the slip table base, when the slip table base receives the recoil influence, to during the vibration extrusion of slide rail one side, the telescopic shaft with damping spring synchronous concertina movement to the buffering is right because of the recoil vibration extrusion of slide rail.
As a preferred scheme of the invention, a distance measuring plate is arranged on the gypsum board conveying frame, the laser distance measuring sensor is arranged on the distance measuring plate, and the detection ends of the laser distance measuring sensor are consistent in height and are opposite to the side part of the gypsum board;
the laser ranging sensors are at least two, the distance between the two laser ranging sensors located on the outermost side is larger than the width of a gap between adjacent gypsum boards, the feedback distance generated just opposite to the gap between the gypsum boards is different from the feedback distance generated just opposite to the gypsum boards, and the controller calculates the center line position of the gap according to the distance between the two laser ranging sensors just opposite to the gap on the outermost side.
As a preferred scheme of the invention, a cutting limiting rod is arranged at the bottom of a piston shaft of the cutting cylinder, the cutting limiting rod moves synchronously along with the cutter, and the cutting limiting rod is used for limiting the gypsum board so as to prevent the gypsum board from shifting during cutting;
the cutting cylinder is released during the cutter, the cutting gag lever post is followed the cutter is to being close to the gypsum board direction removes to the centre gripping is on the gypsum board surface the cutter is kept away from during the gypsum board, the cutting gag lever post is followed the cutter is kept away from the gypsum board.
As a preferred scheme of the invention, two cutters are arranged, the two cutters are arranged at the end part of the cutting cylinder through a cutter adjusting mechanism, and the cutter adjusting mechanism is used for adjusting the distance between the two cutters;
the controller conveys distance adjusting instructions to the cutter adjusting mechanism according to the width of the gap between the adjacent gypsum boards fed back by the laser ranging sensor, the cutter adjusting mechanism receives the distance adjusting instructions and adjusts the distance between the two cutters, and the two cutters and the two sides are reserved with the same edge covering width.
As a preferred scheme of the present invention, the cutter adjusting mechanism includes a butt-joint groove installed at an end of the cutting cylinder, a positioning tracking seat and a positioning driving member are disposed in the butt-joint groove, the cutter is connected to the positioning tracking seat, and the positioning driving member are connected to the controller and controlled by the controller to operate;
the controller conveys a control instruction to the positioning driving piece, the positioning driving piece drives the positioning tracking seat to move, the positioning tracking seat drives the cutter to move to an appointed cutter position and sends an action completion signal to the controller, and the controller receives a feedback signal of the positioning tracking seat and sends an instruction to the positioning driving piece so that the positioning driving piece stops running.
As a preferable scheme of the present invention, a mounting rod is disposed in the butt-joint groove, and the positioning tracking seat and the positioning driving member are mounted on the mounting rod;
the positioning driving part adopts a micro cylinder, a piston shaft of the micro cylinder penetrates through the mounting rod, a middle partition is connected to the piston shaft, the positioning tracking seat is connected with the middle partition through a movable rod, a pair of photoelectric switches are mounted in the positioning tracking seats on two sides, and the photoelectric switches are used for monitoring the distance between the two cutters in real time and transmitting the detected distance to the controller;
the controller regulates and controls the sliding table base to move, and enables the central line of the middle partition block to be aligned with the central line of the gap width; the controller is according to the gap width of laser rangefinder sensor feedback, to the location driving piece send instruction, the location driving piece drives well piecemeal removal, well piecemeal passes through the movable rod drives the localization tracking seat removes, and drives the cutter removes the localization tracking seat removes to make cutter distance both sides the laser rangefinder sensor distance equals and all equals when the gypsum board thickness, the controller control the location driving piece stop work.
As a preferable scheme of the present invention, the cutting edge of the cutter is disposed along the direction of the cutter body of the cutter and is disposed at the side of the cutter, and the cutting edge moves to the edge sealing tape along with the cutter and cuts the edge sealing tape.
Compared with the prior art, the invention has the following beneficial effects:
the gypsum board cutting machine is provided with the laser ranging sensor, the servo driving system, the cutter and the controller, the laser ranging sensor is arranged to monitor the width of a gap between adjacent gypsum boards on a gypsum board conveying belt, the laser ranging sensor and the servo driving system are connected with the controller, the servo driving system drives the cutter to move and track the central line position of the gap between the adjacent gypsum boards under the regulation and control of the controller, then the cutter is driven to perform belt cutting action, the cutter is driven to cut off a sealing edge belt after tracking the gap position every time, and the phenomenon that the cutter is not aligned with the gap of the gypsum board, the cutter is driven to cut the gypsum board by the cutter is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
Fig. 1 is a schematic view of the overall structure of a cutting system according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a reinforcing structure provided in an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a cutter adjustment mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a servo drive system driving a cutter to approach an edge sealing tape according to an embodiment of the present invention;
the reference numerals in the drawings denote the following, respectively:
1-a laser ranging sensor; 2-a servo drive system; 3-cutting the knife; 4-a controller; 5-a reinforcing structure;
6-cutting a limiting rod; 7-a cutter adjustment mechanism; 8-a distance measuring plate;
21-a slide rail; 22-a slipway base; 23-a servo drive motor; 24-cutting off the cylinder;
51-a limiting plate; 52-a cushion pad; 53-damping springs; 54-a limiting block; 55-a sleeve; 56-telescopic shaft;
71-docking slot; 72-positioning the tracking seat; 73-positioning the drive; 74-mounting rods; 75-a movable rod; and 76-partitioning.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figure 1, the invention provides an efficient banding strip cutting system which comprises a laser ranging sensor 1, a servo driving system 2, a cutter 3 and a controller 4.
The embodiment of the invention mainly obtains the width of the gap between the adjacent gypsum boards by arranging the laser ranging sensor 1, the servo driving system 2 drives the cutter to move to the gap width under the regulation and control of the controller 4 and then executes the tape cutting action, the gap position is tracked each time, and the tape sealing edge is cut off by the cutter, so that the phenomenon that the cutter is not aligned with the gypsum board gap and the gypsum board is cut by the cutter by mistake is avoided.
Banding area sets up on gypsum board limit portion, and this embodiment erects laser rangefinder sensor 1 in the transmission band limit portion near the top of banding area. Therefore, the distance measuring plate 8 is arranged on the gypsum board conveying frame, the laser distance measuring sensor 1 is arranged on the distance measuring plate 8, and the height of the detection end of the laser distance measuring sensor 1 is consistent and is right opposite to the side part of the gypsum board.
Normally the gap width changes because of external factors between the adjacent gypsum board probably, do not take place under the major accident at the transmission course, there is a common scope at gypsum inter-plate distance, in order to adapt to the different common gap width of gypsum board, laser ranging sensor 1 is provided with two at least, the interval sets up in a certain position top of transmission band, every time cutter 3 all cuts off the banding area near this position, so, the distance between two laser ranging sensors 1 that are located the outside is greater than the common maximum width in gap between the adjacent gypsum board.
Because the feedback distance generated by the laser ranging sensor 1 facing the gypsum board is different from the feedback distance generated by the laser ranging sensor 1 facing the gypsum board (mainly caused by the thickness of the gypsum board), part of the laser ranging sensor 1 emits light to the upper surface of the gypsum board and then reflects the light to form a distance feedback signal, part of the laser ranging sensor 1 emits light to the surface of the conveying belt and then reflects the light to form a distance feedback signal, the part of the laser ranging sensor 1 facing the gap, the laser ranging sensor 1 on the outermost side of the two sides generally faces the gypsum board, the closer the laser ranging sensor 1 is to the middle from the two sides to the middle, the closer the laser ranging sensor 1 is to the middle of the gap, the closer the vertical positions of the laser ranging sensors 1 on the two sides, which detect the surface of the conveying belt firstly (the signals generate jumping firstly according to the installation sequence of the corresponding sensors), are closer to the two edges of the gap, therefore, the controller 4 calculates the center line position of the gap according to the distance between the two outermost laser ranging sensors 1 facing the gap. The servo driving system 2 drives the cutter 3 to move to the position right opposite to the central line of the gap and then cuts off the edge sealing belt, so that the probability of mistakenly cutting the gypsum board is greatly reduced.
In this example, the servo drive system 2 comprises a slide rail 21, a sliding table base 22 arranged on the slide rail 21, a servo drive motor 23 and a cutting cylinder 24 which are in communication connection with the controller 4, and the cutter 3 is connected with a piston shaft of the cutting cylinder 24; the servo drive motor 23 is connected on the slip table base 22 and drives the slip table base 22 to move along the slide rail 21, cuts off the cylinder 24 and installs on the slip table base 22 and follow the slip table base 22 and remove, cuts off the cylinder 24 and drives when the cutter 3 moves the assigned position (indicates adjacent gypsum board gap central line position), cuts off the cylinder 24 and drives the cutter 3 and remove in order to carry out and cut the area action.
Cut off 24 drive cutters of cylinder 3 when retreating, can produce recoil, recoil can cause and cut off 24 vibrations of cylinder and rock, and then drive the cutter and take place to rock, influence cutter stability easily, and cut off 24 recoil that retreats the production and can transmit for bottom slip table base 22 and slide rail, slip table base 22 and slide rail 21 incessantly receive the influence in continuous work, lead to slide rail 21 and slip table base 22 to warp easily, be unfavorable for in time the location tracking to the gap position, the influence is cut and is taken efficiency.
For this reason, as shown in fig. 2, the present embodiment is provided with a reinforcing structure 5 on the slide base 22, and the reinforcing structure 51 serves to reduce a recoil generated when the cutting cylinder 24 drives the cutter 3 to keep the cutter 3 stable.
In detail, the reinforcing structure 5 includes a stopper plate 51 and a cushion 52 provided on a surface of the stopper plate 51, the stopper plate 51 is mounted on the slide table base 22, and the cushion 52 is provided on the stopper plate 51. Wherein, limiting plate 51 sets up in cutter 3 both sides, and blotter 52 just cuts off the cylinder 24 side, and limiting plate 51 is used for cutting off cylinder 24 and cutter 3 and carry out spacingly in order to reduce to cut off cylinder 24 and cutter 3 because of the amplitude that the recoil takes place to rock. When cutting off cylinder 24 and taking place to rock because of recoil, both sides limiting plate 51 restriction cuts off the range of rocking of cylinder 24 and cutter 3 to when cutter 3 or cut off cylinder 24 contact both sides limiting plate 51, can direct contact blotter 52, blotter 52 adopts elastic rubber, can cushion and rock, keeps cutter 3 and cuts off cylinder 54 relatively stable.
Reinforcing structure 5 still includes damping spring 53, and damping spring 53 sets up in slip table base 22 bottom, and damping spring 53 is used for buffering the influence of recoil, avoids the recoil to transmit to slide rail 21 on to lead to slide rail 21 to warp.
In detail, a limit block 54 is provided on the slide rail 21, a sleeve 55 is installed on the limit block 54, an extension shaft 56 is provided in the sleeve 55, one end portion of the extension shaft 56 is coaxially installed in the sleeve 55, the other end portion of the extension shaft 56 is installed on the slide table base 22, when the slide table base 22 is affected by the recoil, and when vibrating and extruding to one side of the slide rail 21, the extension shaft 56 and the damping spring 53 synchronously extend and move, so as to buffer the vibrating and extruding of the slide rail 21 due to the recoil, and thereby reduce the adverse effect of the recoil conducted through the slide table base 22 on the slide rail 21.
Since the edge sealing tape is stretched on the gypsum board side, when the edge sealing tape is cut by the cutter 3, the gypsum board may be displaced due to a change in the tension of the edge sealing tape, and the cutter may cut the gypsum board by mistake. Therefore, in the present embodiment, the cutting limit rod 6 is provided at the bottom of the piston shaft of the cutting cylinder 24 to limit the gypsum board, thereby preventing the gypsum board from being accidentally damaged due to the displacement of the gypsum board when the edge sealing band is cut.
As shown in fig. 4, the cutting limiting rod 6 moves synchronously with the cutter 3, and the cutting limiting rod 6 reaches the side part of the gypsum board before the cutter, and the cutting limiting rod 6 is used for limiting the gypsum board to prevent the gypsum board from shifting during cutting. When cutting off 24 releases cutters 3 of cylinder, cutting gag lever post 6 is followed cutters 3 and is removed to being close to the gypsum board direction to the centre gripping is on the gypsum board surface, and when cutters 3 kept away from the gypsum board, cutting gag lever post 6 is followed cutters 3 and is kept away from the gypsum board.
In order to improve the attractiveness, the edge sealing belt is used for edge sealing the gypsum board, after the edge sealing belt is cut by the cutter, the redundant end edge belt needs to be folded to wrap the side part of the gypsum board, and if the lengths of the edge sealing belts reserved at the end parts of the two sides are different after the edge sealing belt is cut by the cutter, the attractiveness of the edge sealing of the gypsum board after edge sealing is affected.
The embodiment further provides an embodiment, two cutters are arranged, the distance between the two cutters is adjustable, the two sides of the two cutters are reserved with the same length of the edge sealing belt, so that edge sealing can be carried out subsequently, and the length of the reserved edge sealing belt is recommended to be equal to or slightly larger than the thickness of a gypsum board. The specific implementation is as follows:
the number of the cutters 3 is two, the two cutters 3 are mounted at the end part of the cutting cylinder 24 through a cutter adjusting mechanism 7, and the cutter adjusting mechanism 7 is used for adjusting the distance between the two cutters 3; the controller 4 conveys distance adjusting instructions to the cutter adjusting mechanism 7 according to the gap width between the adjacent gypsum boards fed back by the laser ranging sensor 1, the cutter adjusting mechanism 7 receives the distance adjusting instructions and adjusts the distance between the two cutters 3, and the two cutters 3 and the two sides are reserved with the same edge covering width.
As shown in fig. 3, the cutter adjusting mechanism 7 includes a butt-joint groove 71 installed at the end of the cutting cylinder 24, a positioning tracking seat 72 and a positioning driving member 73 are provided in the butt-joint groove 71, the cutter 3 is connected to the positioning tracking seat 72, and the positioning driving member 73 are connected to the controller 4 and controlled by the controller 4 to operate;
the controller 4 transmits a control instruction to the positioning driving member 73, the positioning driving member 73 drives the positioning tracking seat 72 to move, when the positioning tracking seat 72 drives the cutter 3 to move to a designated cutter position, an action completion signal is sent to the controller 4, and the controller 4 receives a feedback signal of the positioning tracking seat 72 and sends an instruction to the positioning driving member 73 so that the positioning driving member 73 stops operating.
In detail, a mounting rod 74 is arranged in the butt joint groove 71, and the positioning tracking seat 72 and the positioning driving piece 73 are mounted on the mounting rod 74; the positioning driving part 73 adopts a micro cylinder, a piston shaft of the micro cylinder penetrates through the mounting rod 74, the piston shaft is connected with a middle partition 76, the positioning tracking seat 72 is connected with the middle partition 76 through a movable rod 75, a pair of photoelectric switches are mounted in the positioning tracking seats 72 on two sides, and the photoelectric switches are used for monitoring the distance between the two cutters 3 in real time and transmitting the detected distance to the controller 4.
The controller 4 regulates and controls the sliding table base 22 to move, and after the central line of the middle dividing block 76 is aligned with the central line of the gap width; the controller 4 sends an instruction to the positioning driving member 73 according to the gap width fed back by the laser ranging sensor 1, the positioning driving member 73 drives the middle sub-block 76 to move, the middle sub-block 76 drives the positioning tracking seat 72 to move through the movable rod 75 and drives the cutter 3 to move, and when the positioning tracking seat 72 moves to enable the cutter 3 to be equal to the gypsum board thickness from the laser ranging sensors 1 on the two sides, the controller 4 controls the positioning driving member 73 to stop working.
When setting up two cutters 3, the edge sealing area of cutter 3 in with the gap width falls into the triplex: the reserved side band and the middle abandoned broken band with the same length on the two sides are arranged, in order to better cut off the edge sealing band, the cutting edge of the cutter 3 is arranged along the direction of the cutter body of the cutter 3 and is arranged on the side part of the cutter 3, and the cutting edge moves to the edge sealing band along with the cutter 3 and cuts off the edge sealing band.
The invention is mainly applied to cutting off and separating the edge sealing bands between adjacent gypsum boards when the same conveying belt uses an edge sealing band device to continuously seal edges, the cutter is set to be in a moving tracking mode, and the edge sealing bands are cut off by the lower cutter after the cutter moves to the position aligned with the gap between the adjacent gypsum boards every time, so that the gypsum boards are prevented from being cut by mistake.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (10)
1. An efficient banding band cutting system, comprising:
the laser ranging sensor (1) is arranged right opposite to the gypsum board conveying belt and used for monitoring the width of a gap between adjacent gypsum boards;
the servo driving system (2) drives the cutter (3) to move to a specified cutter position and drives the cutter (3) to execute a belt cutting action;
the cutter (3) is connected with the servo driving system (2) and is used for cutting the edge sealing belt under the driving of the servo driving system (2);
controller (4), laser rangefinder sensor (1) with servo drive system (2) all with controller (4) are connected, controller (4) are received the current feedback signal of laser rangefinder sensor (1) and will current feedback signal converts positional information into, controller (4) basis positional information sends the instruction extremely servo drive system (2), servo drive system (2) drive cutter (3) move to adjacent gypsum board gap position and cut off the banding area.
2. The high-efficiency edge sealing belt cutting system as claimed in claim 1, wherein the servo drive system (2) comprises a slide rail (21) and a slide table base (22) mounted on the slide rail (21), and a servo drive motor (23) and a cutting cylinder (24) which are in communication connection with the controller (4), and the cutter (3) is connected with a piston shaft of the cutting cylinder (24);
the servo driving motor (23) is connected to the sliding table base (22) and drives the sliding table base (22) to move along the sliding rail (21), the cutting cylinder (24) is installed on the sliding table base (22) and moves along with the sliding table base (22), and when the cutting cylinder (24) drives the cutter (3) to move to a specified position, the cutting cylinder (24) drives the cutter (3) to move so as to execute a belt cutting action;
the sliding table base (22) is provided with a reinforcing structure (5), and the reinforcing structure (51) is used for reducing the recoil generated when the cutting cylinder (24) drives the cutter (3) so as to keep the cutter (3) stable.
3. The high-efficiency banding band cutting system as claimed in claim 2, wherein said reinforcing structure (5) comprises a limiting plate (51) and a cushion pad (52) disposed on the surface of said limiting plate (51), said limiting plate (51) is mounted on said slipway base (22), said cushion pad (52) is disposed on said limiting plate (51);
the limiting plates (51) are arranged on two sides of the cutter (3), the cushion pads (52) are right opposite to the side faces of the cutting cylinder (24), and the limiting plates (51) are used for limiting the cutting cylinder (24) and the cutter (3) so as to reduce the amplitude of shaking of the cutting cylinder (24) and the cutter (3) due to recoil.
4. The efficient banding band cutting system as claimed in claim 3, wherein said reinforcing structure (5) further comprises a damping spring (53), said damping spring (53) is disposed at the bottom of said sliding table base (22), said damping spring (53) is used for buffering the influence of recoil, and avoiding the recoil from being transmitted to said sliding rail (21) to cause the deformation of said sliding rail (21);
be provided with stopper (54) on slide rail (21) install sleeve (55) on stopper (54) be provided with telescopic shaft (56) in sleeve (55), a tip coaxial arrangement of telescopic shaft (56) is in sleeve (55), another section portion of telescopic shaft (56) is installed on slip table base (22), when slip table base (22) is influenced by the recoil, to during slide rail (21) one side vibration extrusion, telescopic shaft (56) with damping spring (53) synchronous flexible removal to the buffering is right because of the recoil the vibration extrusion of slide rail (21).
5. The efficient edge sealing band cutting system according to claim 2, wherein a distance measuring plate (8) is arranged on the gypsum board conveying frame, the laser distance measuring sensors (1) are installed on the distance measuring plate (8), and the detection ends of the laser distance measuring sensors (1) are consistent in height and are opposite to the side part of the gypsum board;
laser rangefinder sensor (1) is provided with two at least, is located two of the outside distance between laser rangefinder sensor (1) is greater than the width in gap between the adjacent gypsum board, laser rangefinder sensor (1) just is different with the feedback distance just producing the gypsum board to the feedback distance that the gypsum board produced in the gap, controller (4) are just to the gap according to two outside distance calculation between laser rangefinder sensor (1) the central line position in gap.
6. The efficient banding band cutting system as claimed in claim 4, characterized in that a cutting limiting rod (6) is arranged at the bottom of a piston shaft of the cutting cylinder (24), the cutting limiting rod (6) moves synchronously with the cutter (3), and the cutting limiting rod (6) is used for limiting the gypsum board to prevent the gypsum board from shifting during cutting;
cut off cylinder (24) and release when cutter (3), cutting gag lever post (6) are followed cutter (3) are to being close to the gypsum board direction removes to the centre gripping is on the gypsum board surface cutter (3) are kept away from when the gypsum board, cutting gag lever post (6) are followed cutter (3) are kept away from the gypsum board.
7. The high-efficiency edge sealing belt cutting system according to claim 5, wherein two cutters (3) are provided, the two cutters (3) are mounted at the end of the cutting cylinder (24) through a cutter adjusting mechanism (7), and the cutter adjusting mechanism (7) is used for adjusting the distance between the two cutters (3);
the controller (4) conveys distance adjusting instructions to the cutter adjusting mechanism (7) according to the gap width between the adjacent gypsum boards fed back by the laser ranging sensor (1), the cutter adjusting mechanism (7) receives the distance adjusting instructions and adjusts the distance between the two cutters (3), and the two cutters (3) and the two sides are reserved with the same edge covering width.
8. The high-efficiency edge sealing belt cutting system according to claim 7, wherein the cutter adjusting mechanism (7) comprises a butt joint groove (71) installed at the end of the cutting cylinder (24), a positioning tracking seat (72) and a positioning driving member (73) are arranged in the butt joint groove (71), the cutter (3) is connected to the positioning tracking seat (72), and the positioning driving member (73) are connected with the controller (4) and controlled by the controller (4);
the controller (4) conveys control instructions to the positioning driving piece (73), the positioning driving piece (73) drives the positioning tracking seat (72) to move, the positioning tracking seat (72) drives the cutter (3) to move to a specified cutter position, an action completion signal is sent to the controller (4), and the controller (4) receives a feedback signal of the positioning tracking seat (72) and sends instructions to the positioning driving piece (73) to stop the operation of the positioning driving piece (73).
9. A high efficiency banding band cutting system as claimed in claim 8, wherein a mounting bar (74) is provided in said docking slot (71), said positioning tracking seat (72) and said positioning driving piece (73) are mounted on said mounting bar (74);
the positioning driving piece (73) adopts a micro cylinder, a piston shaft of the micro cylinder penetrates through the mounting rod (74), a middle block (76) is connected to the piston shaft, the positioning tracking seat (72) is connected with the middle block (76) through a movable rod (75), a pair of photoelectric switches are installed in the positioning tracking seats (72) on two sides, and the photoelectric switches are used for monitoring the distance between the two cutters (3) in real time and transmitting the detected distance to the controller (4);
the controller (4) regulates and controls the sliding table base (22) to move, and after the central line of the middle partition block (76) is aligned with the central line of the gap width; the controller (4) according to the gap width that laser rangefinder sensor (1) fed back, to location driving piece (73) send instruction, location driving piece (73) drive well piecemeal (76) remove, well piecemeal (76) pass through movable rod (75) drive location tracking seat (72) remove, and drive cutter (3) remove location tracking seat (72) remove to make cutter (3) apart from both sides laser rangefinder sensor (1) distance equals and all equals during gypsum board thickness, controller (4) control location driving piece (73) stop work.
10. The high-efficiency edge sealing tape cutting system according to claim 1, wherein the cutting edge of the cutter (3) is arranged along the direction of the cutter body of the cutter (3) and is arranged at the side part of the cutter (3), and the cutting edge moves towards the edge sealing tape along with the pushing of the cutter (3) and cuts the edge sealing tape.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111589005.9A CN114311054B (en) | 2021-12-23 | 2021-12-23 | High-efficient banding area cuts off system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111589005.9A CN114311054B (en) | 2021-12-23 | 2021-12-23 | High-efficient banding area cuts off system |
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| CN114311054A true CN114311054A (en) | 2022-04-12 |
| CN114311054B CN114311054B (en) | 2023-12-01 |
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| CN112706304A (en) * | 2020-11-19 | 2021-04-27 | 淮南北新建材有限公司 | Gypsum board edge sealing and cutting automatic tracking system and method |
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| CN114311054B (en) | 2023-12-01 |
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