CN111069351A - Angle folding machine that multi-angle was adjusted - Google Patents

Abstract

A multi-angle adjustable beveler comprising: the device comprises a bevel base, a bevel rotation driver, a pressing assembly, a bevel upper die, a bevel lower die and a bevel telescopic driver; the telescopic base is arranged on the bevel base; the angle folding plate is arranged on the telescopic main frame; the telescopic main frame is movably arranged on the telescopic base; the output end of the angle folding telescopic driver is connected with the telescopic main frame for driving the telescopic main frame to stretch out and draw back in the telescopic base, so that the angle folding plate stretches out and draws back in the outer side of the pressing opening of the pressing assembly and is tangent to the opening direction of the pressing opening. The beveling machine is used for automatically beveling the strip-shaped workpiece belt, realizes beveling treatment on the workpiece, replaces manual beveling, and has adjustable beveling angle and high beveling efficiency.

Description

Angle folding machine that multi-angle was adjusted

Technical Field

The invention relates to the technical field of angle folding machines, in particular to an angle folding machine capable of being adjusted at multiple angles.

Background

The existing strip-shaped or strip-shaped workpiece belt such as a wire rod and the like needs to be folded in half for the workpiece, but the existing workpiece belt needs to be folded in angle manually, and the processing method has the problems of inaccurate angle folding, insufficient angle folding force and overlarge labor cost; the bevel angle on the market can only be folded by a simple angle, and the condition that the angle is complex and a plurality of angles are folded at the same time cannot be processed.

Disclosure of Invention

The invention aims to provide a multi-angle adjusting angle folding machine, which uses an angle folding rotation driver to rotate an angle folding base, and folds an adhesive tape at a pressing opening of a pressing assembly through an angle folding plate.

In order to achieve the purpose, the invention adopts the following technical scheme:

a multi-angle adjustable beveler comprising: the device comprises a bevel base, a bevel rotation driver, a pressing assembly, a bevel upper die, a bevel lower die and a bevel telescopic driver;

the output shaft of the bevel rotation driver is connected with the bevel base, and the bevel rotation driver is used for driving the bevel base to rotate; the pressing assembly is mounted on the bevel base; the bevel upper die and the bevel lower die are arranged on the bevel base; the fixed end of the bevel telescopic driver is arranged on the bevel base;

the dog-ear goes up the mould with the dog-ear lower mould includes respectively: the telescopic main frame comprises a telescopic base, a corner plate and a telescopic main frame;

the telescopic base is arranged on the bevel base; the angle folding plate is arranged on the telescopic main frame; the telescopic main frame is movably arranged on the telescopic base; the output end of the bevel telescopic driver is connected with the telescopic main frame and used for driving the telescopic main frame to stretch out and draw back to the telescopic base, so that the bevel plate stretches out and draws back to the outer side of the pressing opening of the pressing assembly and is tangent to the opening direction of the pressing opening.

Furthermore, the bevel base is respectively provided with a fixed substrate at the bevel upper die and a movable substrate at the bevel lower die; the compression assembly comprises: a chuck assembly;

the chuck assembly includes: the clamping device comprises a clamping movable cylinder, a clamping connecting arm, a movable chuck and a fixed chuck;

the clamping movable cylinder is arranged on the movable base plate, and the output end of the clamping movable cylinder is telescopically connected with the clamping connecting arm; the clamping connecting arm is connected with the movable chuck; the fixed chuck is mounted on the fixed substrate; under the telescopic action of the clamping movable cylinder, the movable chuck is contacted with and separated from the fixed chuck;

the angle plate stretches out and draws back outside the clamping opening between the movable chuck and the fixed chuck and is tangent to the opening direction passing through the clamping opening.

Stated further, the compression assembly includes: a nip fixing member; the clamping opening fixing piece is arranged between the angle folding plate and the chuck plate assembly;

the nip fixing member includes: the pressing device comprises a pressing fixed seat, a fixed pressing piece, a movable fixed seat, a movable pressing piece and a horizontal expansion piece;

the pressing fixed seat is arranged on the fixed substrate; the fixed pressing piece is rotatably arranged on the pressing fixed seat; the movable fixed seat is arranged on the movable base plate, and the movable pressing piece is rotatably arranged on the movable fixed seat; the horizontal expansion piece is arranged on the movable base plate, and the output end of the horizontal expansion piece is horizontally connected with the movable pressing piece in an expansion mode, so that the movable pressing piece is abutted against and separated from the fixed pressing piece after rotating.

Further, two ends of the telescopic main frame are provided with main frame limiting columns;

the telescopic base is provided with a telescopic limiting opening for adjusting the inclination angle of the angle folding plate; the main frame limiting column is movably mounted in the telescopic limiting port in a limiting mode.

Stated further, the fixed compression element and the movable compression element are provided with concave surfaces; the angle folding plate stretches into the inner concave surface.

Further, the method further comprises the following steps: the manipulator comprises a workbench, a material conveying assembly and a manipulator assembly;

the bevel base, the material conveying assembly and the manipulator assembly are arranged on the workbench; the manipulator assembly is used for conveying a workpiece belt into the material conveying assembly; the material conveying assembly is used for conveying a workpiece to a position between the movable chuck and the fixed chuck.

Stated further, the material conveying component comprises: the material conveying device comprises a material conveying base, a material conveying track, a swinging assembly and a material conveying driving assembly;

the material conveying base is arranged on the workbench; the material conveying rail is arranged on the material conveying base; the swinging assembly is arranged on the material conveying track; the material conveying driving assembly is used for driving the swinging assembly;

the swing assembly includes: the device comprises a driving fixed wheel, a movable bent arm, a central rotating shaft, a bent arm connecting piece, a driven movable wheel and a balance wheel driver;

the driving fixed wheel is rotatably arranged on the material conveying track; the central rotating shaft is arranged on two sides of the material conveying track, the movable bent arm shaft is rotatably connected with the central rotating shaft, and the movable bent arms on two sides are connected through the bent arm connecting piece; two ends of the driven movable wheel are connected with the movable bent arm; the balance wheel driver is arranged on the material conveying track, and the output end of the balance wheel driver is horizontally and telescopically connected with the bent arm connecting piece, so that the driven movable wheel swings to be in contact with and far away from the driving fixed wheel.

More specifically, the material conveying driving assembly comprises: the material conveying driving wheel, the material conveying motor and the material conveying belt are arranged on the conveying mechanism;

the material conveying driving wheel is rotatably arranged on the material conveying track; the output end of the material conveying motor is rotationally connected with the material conveying driving wheel;

the material conveying conveyor belt is connected with the material conveying driving wheel and the driving fixing wheel.

Stated further, the manipulator assembly is provided with a movably adjusted gripping part;

the material conveying track is provided with a material conveying limiting groove; pass the material spacing groove and include from inside to outside: a lower limit groove and an upper limit groove; the groove diameter of the lower limiting groove is larger than that of the upper limiting groove; the grabbing part extends into and moves in the limiting upper groove.

Further, the method further comprises the following steps: a feeding frame and a feeding frame driving component;

the feeding frame is provided with a material placing track; the grabbing part transfers the workpiece belt on the material placing rail to the material transferring rail;

the robot assembly includes: the robot comprises a manipulator frame, a Y-axis moving track, a Y-axis movable seat, a Z-axis vertical driver, an X-axis moving seat and the grabbing part;

the manipulator frame is arranged on the workbench; the Y-axis moving track is arranged on the manipulator frame; the Y-axis movable seat is movably arranged on the Y-axis moving track; the Z-axis vertical driver is arranged on the Y-axis movable seat, and the output end of the Z-axis vertical driver is vertically and telescopically connected with the X-axis movable seat; the horizontal position of the grabbing part can be adjusted and arranged on the X-axis moving seat;

the X-axis movable base includes: the X-axis fixed seat and the X-axis movable seat;

the X-axis fixing seat is provided with an X-axis moving port; the X-axis movable seat is provided with an X-axis moving strip; the X-axis moving strip is movably arranged at the X-axis moving port; the grabbing part is arranged on the X-axis movable seat;

the work or material rest drive assembly includes: the X-axis moving device comprises an X-axis moving track, an X-axis moving slide block, an X-axis driver, an X-axis screw, an X-axis driving seat and an X-axis connecting seat;

the X-axis moving track is arranged on the workbench; the X-axis moving slide block is connected to the feeding frame and is slidably mounted on the X-axis moving track;

the fixed end of the X-axis driver is arranged on the workbench, and the output end of the X-axis driver is rotatably connected with the X-axis screw; the X-axis driving seat is arranged on the workbench; the X-axis screw rod is rotatably arranged on the X-axis driving seat; the X-axis connecting seat is provided with an internal thread structure, and the X-axis screw rod is matched with the X-axis connecting seat through an external thread structure; the X-axis connecting seat is connected with the feeding frame.

The invention has the beneficial effects that:

the beveling machine is used for automatically beveling the strip-shaped workpiece belt, realizes beveling treatment on the workpiece, replaces manual beveling, and has adjustable beveling angle and high beveling efficiency.

Drawings

FIG. 1 is a schematic view of a corner folding machine;

FIG. 2 is a schematic structural view of a beveling machine;

FIG. 3 is a schematic view of the construction of a jaw mount;

FIG. 4 is a schematic structural view of the chuck assembly;

FIG. 5 is a schematic structural view of a bevel upper die and a bevel lower die;

FIG. 6 is an enlarged view of portion A of FIG. 5;

fig. 7 is a structural schematic diagram of a material belt pressing opening;

FIG. 8 is a schematic view of a corner folding machine with a transfer assembly;

FIG. 9 is a schematic structural view of the material transfer assembly, the robot assembly and the loading frame;

FIG. 10 is a schematic structural view of the material transfer assembly and the material loading frame;

FIG. 11 is a schematic structural view of a transfer assembly;

FIG. 12 is a schematic structural view of a transfer rail;

FIG. 13 is a schematic view of the swing assembly and the transfer drive assembly;

FIG. 14 is a schematic structural view of a robot assembly;

FIG. 15 is a schematic view of the structure of the X-axis movable base;

wherein:

the device comprises a workbench 1, a material conveying assembly 5, a manipulator assembly 6, a feeding frame 7 and a material conveying driving assembly 8;

a material conveying base 51, a material conveying track 52, a swinging assembly 53 and a material conveying driving assembly 54;

a driving fixed wheel 531, a movable curved arm 532, a central rotating shaft 533, a curved arm connecting piece 534, a driven movable wheel 535, a balance wheel driver 536, a material transmitting driving wheel 537, a material transmitting motor 538 and a material transmitting conveying belt 539;

a material conveying limit groove 521; a lower limit groove 5211 and an upper limit groove 5212;

a grabbing part 61, a manipulator frame 62, a Y-axis moving track 63, a Y-axis movable seat 64, a Z-axis vertical driver 65 and an X-axis moving seat 66; a material placing rail 71;

a shaft fixing seat 661, an X-axis movable seat 662, an X-axis moving port 663 and an X-axis moving bar 664;

an X-axis moving track 81, an X-axis moving slide block 82, an X-axis driver 83, an X-axis screw 84, an X-axis driving seat 85 and an X-axis connecting seat 86;

the bending device comprises a bending base 11, a bending rotation driver 12, a pressing assembly 2, a bending upper die 3, a bending lower die 4 and a bending telescopic driver 13;

a fixed base plate 14, a movable base plate 15, a chuck plate assembly 16 and a clamping opening fixing piece 17; a clamping opening 18;

a telescopic base 31, a gusset 32, a telescopic main frame 33; a main frame limit column 331; a telescopic limit port 332;

a clamping movable cylinder 161, a clamping connecting arm 162, a movable chuck 163 and a fixed chuck 164;

the pressing device comprises a pressing fixed seat 171, a fixed pressing piece 172, a movable fixed seat 173, a movable pressing piece 174, a horizontal expansion piece 175, a material belt pressing opening 176 and an inner concave surface 177.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

A multi-angle adjustable beveler comprising: the bending device comprises a bending base 11, a bending rotation driver 12, a pressing assembly 2, a bending upper die 3, a bending lower die 4 and a bending telescopic driver 13;

the output shaft of the bevel rotation driver 12 is connected with the bevel base 11, and the bevel rotation driver 12 is used for driving the bevel base 11 to rotate; the pressing component 2 is arranged on the bevel base 11; the bevel upper die 3 and the bevel lower die 4 are arranged on the bevel base 11; the fixed end of the bevel telescopic driver 13 is mounted on the bevel base 11;

the upper bevel die 3 and the lower bevel die 4 respectively comprise: a telescopic base 31, a gusset 32 and a telescopic main frame 33;

the telescopic base 31 is mounted on the bevel base 11; the gusset 32 is attached to the telescopic main frame 33; the telescopic main frame 33 is movably mounted on the telescopic base 31; the output end of the bevel telescopic driver 13 is connected to the telescopic main frame 33, and is used for driving the telescopic main frame 33 to stretch out and draw back on the telescopic base 31, so that the bevel plate 32 stretches out and draws back on the outer side of the pressing opening of the pressing assembly 2 and is tangent to the opening direction of the pressing opening.

The beveling machine is used for automatically beveling the strip-shaped workpiece belt, realizes beveling treatment on the workpiece, replaces manual beveling, and has adjustable beveling angle and high beveling efficiency.

Specifically, the workpiece belt 001 is pressed at the position of a pressing opening of the pressing component 2; under the rotation action of the bevel rotation driver 12, the bevel base 11 rotates to drive the pressing component 2 to rotate, so that the position of a pressing opening of the pressing component 2 rotates by a certain angle, and after the bevel telescopic driver 13 is started, a bevel plate 32 of the bevel upper die 3 or a bevel plate 32 of the bevel lower die 4 passes through the pressing opening of the pressing component 2; the body of the workpiece belt can be twisted by the angle plate 32, so that the body of the workpiece belt is bent in the moving direction of the angle plate 32 after the workpiece belt 001 in the original horizontal state is twisted. As shown in fig. 6, the angle folding plate 32 can also be moved in a diagonal manner from top to bottom (or from bottom to top) to twist the workpiece belt, thereby realizing the angle folding of the workpiece belt.

More specifically, two bevel telescopic drivers 13 are provided, the two bevel telescopic drivers 13 are respectively installed at the upper part and the lower part of the bevel base 11, the telescopic shaft of the bevel telescopic driver 13 positioned at the upper part is connected to the telescopic main frame 33 of the bevel upper die 3, the telescopic shaft of the bevel telescopic driver 13 positioned at the lower part is connected to the telescopic main frame 33 of the bevel lower die 4, and the pressing assembly is positioned between the bevel upper die 3 and the bevel lower die 4;

the pinch opening of the pinch assembly 2 may be the grip opening 18 or the strip pinch opening 176, or a combination of both.

Furthermore, the bevel base 11 is provided with a fixed substrate 14 at the bevel upper die 3 and a movable substrate 15 at the bevel lower die 4, respectively; the hold-down assembly 2 comprises: a chuck assembly 16;

chuck assembly 16 includes: a clamping movable cylinder 161, a clamping link arm 162, a movable chuck 163 and a fixed chuck 164;

the clamping movable cylinder 161 is mounted on the movable base plate 15, and the output end of the clamping movable cylinder is telescopically connected with the clamping connecting arm 162; the clamping link arm 162 is connected to the movable chuck 163; the fixed chuck 164 is mounted to the fixed base plate 14; under the telescopic action of the clamping movable cylinder 161, the movable chuck 163 contacts and separates from the fixed chuck 164;

the gusset 32 extends outwardly of the clamping opening 18 between the movable and fixed clamps 164 and is tangential to the opening through the clamping opening 18.

A clamping opening 18 which can be closed and opened is formed between the fixed clamping chuck 164 and the movable clamping chuck 163, and the clamping opening 18 is used for placing a workpiece belt; specifically, a clamping opening 18 is formed between the movable chuck 163 and the fixed chuck 164 for clamping the workpiece belt; when the movable chuck 163 and the fixed chuck 164 are in a separated state, the workpiece belt is conveyed between the movable chuck 163 and the fixed chuck 164 by the material conveying assembly 5 at the rear end, and is pressed by the clamping movable cylinder 161; as shown in fig. 5, the upper bevel die 3 and the lower bevel die 4 are in a vertical position relationship; and starting the bevel telescopic driver 13 connected with the bevel upper die 3, wherein the bevel plates 32 of the bevel upper die 3 sequentially pass through the horizontal plane where the clamping openings 18 are located in a tangent mode from top to bottom, and when the bevel plates 32 are in contact with the workpiece belt in an initial state, the bevel plates form a tangent angle of 90 degrees, so that the workpiece belt at the clamping openings 18 is beveled, and the bevel direction is deviated to the moving direction of the bevel plates 32. The clamping movable cylinder 161 is loosened, the fixed chuck 164 is separated from the movable chuck 163, the bevel rotation driver 12 is started at the moment, the bevel base 11 is rotated, although the bevel base 11 deflects an angle, the material conveying assembly 5 at the rear end always conveys materials in a single direction, and the workpiece belt direction cannot deviate under the condition that the fixed chuck 164 and the movable chuck 163 are not pressed, the angle of the bevel plate 32 vertical to the material belt changes due to the angle change of the bevel base 11, and the specific angle is the deflection angle of the bevel rotation driver 12 for controlling the bevel base 11.

Stated further, the hold-down assembly 2 includes: a nip fixing member 17; the jaw fixing member 17 is disposed at a position between the gusset 32 and the chuck assembly 16;

the clip fixing member 17 includes: a pressing fixed seat 171, a fixed pressing piece 172, a movable fixed seat 173, a movable pressing piece 174 and a horizontal expansion piece 175;

the pressing fixing seat 171 is disposed on the fixing substrate 14; the fixed pressing member 172 is rotatably mounted on the pressing holder 171; the movable fixing seat 173 is mounted on the movable base plate 15, and the movable pressing member 174 is rotatably mounted on the movable fixing seat 173; the horizontal telescopic device 175 is installed on the movable base plate 15, and its output end is horizontally connected to the movable pressing member 174 in a telescopic manner, so that the movable pressing member 174 is rotated to abut against and separate from the fixed pressing member 172.

Further, when the fixed pressing member 172 is separated from the movable pressing member 174, a material tape pressing opening 176 is formed therebetween, and after the workpiece tape passes through the clamping opening 18 between the movable chuck 163 and the fixed chuck 164, the workpiece tape passes through the material tape pressing opening 176 between the fixed pressing member 172 and the movable pressing member 174, and finally the workpiece tape is subjected to corner folding by the corner folding plate 32. As shown in fig. 3, 6 and 7, the horizontal retractor 175 is preferably a cylinder, and in an initial state, as shown in fig. 7, the output end of the cylinder is in an extended state, and the tape compressing opening 176 between the fixed pressing member 172 and the movable pressing member 174 is opened; when the output end of the movable pressing piece horizontally contracts, the upper end of the movable pressing piece 174 is pushed forwards, and under the rotation limiting action of the movable fixing seat 173, the bottom of the lower end of the movable pressing piece 174 is pushed forwards to contact the fixed pressing piece 172, and the material belt pressing port 176 is closed to press the workpiece belt tightly. The fixed presser 172 and the movable presser 174 are used to form an openable and closable tape pressing opening 176, as shown in fig. 6, which can effectively cooperate with the chuck assembly 16 to form a double pressing process, and generally, when the chuck assembly 16 and the nip fixing member 17 are present, the chuck assembly 16 is used to clamp and receive a workpiece tape, after the workpiece tape is received, the clamping opening 18 is released, the tape pressing opening 176 is closed, the workpiece tape is pressed, the workpiece tape clamping opening 18 is folded by the folding angle plate 32, after the clamping opening 18 is released, the folding angle rotary driver 12 is immediately rotated to adjust the angle of the folding angle plate 32, the position of the workpiece tape is not changed due to the releasing state of the clamping opening 18 and the clamping action of the driving fixing wheel 531 and the driven movable wheel 535, and after the folding angle rotary driver 12 completes rotation, the operations of the clamping opening 18 and the tape pressing opening 176 are repeated to improve the angle conversion, Continuity of material transmission and material discharge.

To be more specific, frame limiting posts 331 are disposed at two ends of the retractable main frame 33;

the telescopic base 31 is provided with a telescopic limit port 332 for adjusting the inclination angle of the angle folding plate 32; the main frame limiting column 331 is movably mounted in the telescopic limiting opening 332 in a limiting manner.

To be more specific, the retractable limiting opening 332 is used for providing a limiting effect for the main frame limiting column 331, and the moving path of the retractable main frame 33 can be adjusted by designing the shape of the retractable limiting opening 332 to control the moving direction of the angle folding plate 32, so as to control the contact angle between the angle folding plate 32 and the workpiece belt 001; as shown in fig. 5, there are 2 kinds of the telescopic limiting openings 332 located on the upper bevel die 3, the position near the clamping opening 18 (or the material strip pressing opening 176) is vertical, the position far away from the clamping opening 18 is arc-shaped, so that the upper part of the telescopic main frame 33 falls along the arc-shaped, and the lower part thereof falls along the straight line, the whole bevel plate 32 of the upper bevel die 3 moves obliquely downward, so that the bevel is more complete, and the bevel can reach 55 degrees; if the telescopic limiting opening 332 is only vertical, the angle can be only 90 degrees; the lower bevel die 4 and the upper bevel die 3 are similar, and if the maximum bevel angle of the bevel plate 32 needs to be adjusted, the movement limit position of the main frame limit column 331 is controlled only by the shape of the telescopic limit port 332, so that the final bevel angle position of the bevel plate 32 can meet the final bevel angle.

More specifically, the fixed follower 172 and the movable follower 174 may be provided with concave surfaces 177; the corner plates 32 extend and retract within the inner concave surface 177.

The concave surface 177 provides sufficient space to ensure that the bevel plate 32 contacts the workpiece belt, and the bevel acting force is larger and the bevel is more sufficient by extending into the concave surface 177 along the contact time and the contact distance with the workpiece belt.

Further, the method further comprises the following steps: the device comprises a workbench 1, a material conveying assembly 5 and a manipulator assembly 6;

the bevel base 11, the material conveying assembly 5 and the manipulator assembly 6 are arranged on the workbench 1; the manipulator assembly 6 is used for conveying a workpiece belt into the material conveying assembly 5; the transfer assembly 5 is used to transfer a workpiece to a position between the movable chuck 163 and the fixed chuck 164.

Further, according to the angle folding machine, the manipulator assembly 6 transfers the workpiece belt to the material transfer assembly 5, the material transfer assembly 5 transfers the material to the pressing assembly 2, and the angle folding plates 32 of the angle folding upper die 3 and the angle folding lower die 4 fold the workpiece belt clamped on the pressing assembly 2, so that the full-automatic feeding, material transfer and angle folding processes are realized, and the effect of automatically cutting the workpiece belt into any angle is achieved.

To explain further, the material transfer component 5 comprises: a material conveying base 51, a material conveying track 52, a swinging assembly 53 and a material conveying driving assembly 54;

the material conveying base 51 is arranged on the workbench 1; the material conveying rail 52 is mounted on the material conveying base 51; the swinging assembly 53 is mounted on the material conveying track 52; the material conveying driving component 54 is used for driving the swinging component 53;

the swing assembly 53 includes: a driving fixed wheel 531, a movable curved arm 532, a central rotating shaft 533, a curved arm connecting piece 534, a driven movable wheel 535 and a balance wheel driver 536;

the driving fixed wheel 531 is rotatably mounted on the material conveying rail 52; the central rotating shaft 533 is installed at two sides of the material conveying track 52, the movable bent arms 532 are pivotally connected to the central rotating shaft 533, and the movable bent arms 532 at two sides are connected through the bent arm connecting pieces 534; the two ends of the driven movable wheel 535 are connected with the movable bent arms 532; the balance driver 536 is mounted on the feeding rail 52, and its output end is horizontally connected to the bent arm connecting member 534 in a telescopic manner, so that the driven movable wheel 535 swings toward and away from the driving fixed wheel 531.

To illustrate further, the robot assembly 6 is capable of transferring a workpiece strip onto the transfer rail 52; the material conveying track 52 is provided with a swinging component 53 and is used for pressing a workpiece belt in the conveying process of the workpiece belt so as to ensure that the workpiece belt accurately enters the pressing component 2; the oscillating assembly 53 may be disposed at an inlet end 5201 and an outlet end 5202 of the transfer track 52; preferably, the present solution preferably arranges the material conveying rail 52 at the outlet end, which position receives the pressing assembly 2; the bent arm linkage 534 can be viewed as an L-shaped or V-shaped member; in an initial state, the balance driver 536 is preferably an air cylinder, the output end of the balance driver 536 extends out of one end of the forward push curved arm connecting piece 534, the driving fixed wheel 531 and the driven movable wheel 535 are in a separated state, the workpiece belt is conveyed to the outlet end of the material conveying track 52 and then is positioned on the driving fixed wheel 531, the output end of the balance driver 536 contracts, the angle of the curved arm connecting piece 534 is adjusted, the driven movable wheel 535 is contacted with the driving fixed wheel 531, the workpiece belt is positioned between the driving fixed wheel 531 and the driven movable wheel 535, the effect of clamping the workpiece belt is achieved, the direction position of the workpiece belt entering the pressing assembly 2 is ensured to be unchanged, the workpiece belt cannot be influenced by the position when the bevel rotary driver 12 rotates, after the movable chuck 163 and the fixed chuck 164 rotate, the position of the clamping opening 18 clamping the workpiece belt rotates along with the rotation of the bevel rotary driver 12, but the direction of the workpiece belt is unchanged, thus, the angled panel 32 is angled to contact the workpiece belt when the angled panel 32 is tangent to the clamping opening 18.

More specifically, the transfer drive assembly 54 includes: a material conveying driving wheel 537, a material conveying motor 538 and a material conveying conveyor belt 539;

the material conveying driving wheel 537 is rotatably mounted on the material conveying track 52; the output end of the material transmission motor 538 is rotatably connected with the material transmission driving wheel 537;

the material conveying and conveying belt 539 is connected with the material conveying driving wheel 537 and the driving fixed wheel 531.

The output end of the material transfer motor 538 drives the material transfer driving wheel 537 to rotate, under the driving action of the material transfer conveying belt 539, the driving fixed wheel 531 rotates, and because the driving fixed wheel 531 and the driven movable wheel 535 are in a contact state, the driving fixed wheel 531 can drive the workpiece belt in a clamping state to move, and the end position of the workpiece belt is conveyed between the movable chuck 163 and the fixed chuck 164 of the pressing device through the outlet end. Meanwhile, under the driving action of the material conveying motor 53, after the corner folding operation of the driving fixed wheel 531 and the driven movable wheel 535 is completed, the workpiece belt is conveyed to the discharge belt pressing port 176 through rotation.

To explain further, the robot assembly 6 is provided with a movably adjusted gripping portion 61;

the material conveying rail 52 is provided with a material conveying limiting groove 521; the material conveying limiting groove 521 comprises from inside to outside: a lower limit groove 5211 and an upper limit groove 5212; the groove diameter of the lower limit groove 5211 is larger than that of the upper limit groove 5212; the catching part 61 extends into and moves in the stopper upper groove 5212.

Further, the gripping part 61 is a known clamp, and the present embodiment is preferably a vacuum-connected suction cup for sucking the workpiece belt and placing the workpiece belt in the material conveying limit groove 521, and since the limit upper groove 5212 can accommodate the gripping part 61, the gripping part 61 can grip the workpiece belt and move in the limit upper groove 5212, and the workpiece belt moves in the limit lower groove 5211; under the structure, the two ends of the workpiece belt can be directly sucked by the grabbing part 61, one end of the workpiece belt is directly aligned to the outlet end of the material conveying track 52 until the workpiece belt is arranged on the driving fixing wheel 531, the workpiece belt is driven to be conveyed to the pressing component 2 through the rotation of the driving fixing wheel 531, the feeding speed of the workpiece belt can be greatly improved, one end of the workpiece belt can be effectively aligned to the driving fixing wheel 531, the driving fixing wheel 531 is fully contacted with the workpiece belt, and the material conveying effect is achieved.

Further, the method further comprises the following steps: a feeding frame 7 and a frame driving component 8;

the feeding frame 7 is provided with a material placing track 71; the grabbing part 61 transfers the workpiece belt on the material placing rail 71 to the material transferring rail 52;

the robot assembly 6 includes: a manipulator frame 62, a Y-axis moving track 63, a Y-axis movable seat 64, a Z-axis vertical driver 65, an X-axis moving seat 66 and the grabbing part 61;

the manipulator frame 62 is arranged on the workbench 1; the Y-axis moving rail 63 is mounted on the robot frame 62; the Y-axis movable base 64 is movably mounted on the Y-axis moving rail 63; the Z-axis vertical driver 65 is installed on the Y-axis movable seat 64, and the output end of the Z-axis vertical driver is vertically and telescopically connected with the X-axis movable seat 66; the horizontal position of the grabbing part 61 is adjustable and arranged on the X-axis moving seat 66;

the X-axis moving base 66 includes: an X-axis fixed mount 661 and an X-axis movable mount 662;

the X-axis fixing seat 661 is provided with an X-axis moving port 663; the X-axis movable seat 662 is provided with an X-axis moving bar 664; the X-axis moving bar 664 is movably arranged on the X-axis moving port 663; the grasping portion 61 is attached to the X-axis movable base 662;

the Y-axis movable seat 64 moves on the Y-axis moving track 63 to provide Y-axis movement for the grabbing part 61; a Z-axis vertical drive 65, the output of which is capable of extending and retracting in a vertical position, provides Z-axis movement for the gripper 61, and is preferably a pneumatic cylinder. The X-axis moving strip 664 is movably inserted into the X-axis moving port 663, and under the guiding action of the X-axis moving port 663, the X-axis moving strip 664 moves towards the X axis, because the lower part of the grabbing part 61 is just opposite to the plurality of material placing rails 71, the X axial position of the grabbing part basically does not need to be moved, and only the position of the X-axis moving strip 664 in the X-axis moving port 663 needs to be finely adjusted; thus, the robot assembly 6 described above provides X, Y, Z-axis movement for the gripping portion 61, enabling the gripping portion 61 to grip a workpiece strip at any position. Specifically, the Y-axis movable mount 64 is movable on the Y-axis moving rail 63, which can be driven by a known horizontal driving mechanism, such as a cylinder telescopically connected to the Y-axis movable mount 64, so that the Y-axis movable mount 64 moves on the Y-axis moving rail 63. The output end of the Z-axis vertical driver 65 is vertically retractable, so that the X-axis moving base 66 is vertically moved.

The rack drive assembly 8 includes: an X-axis moving track 81, an X-axis moving slide block 82, an X-axis driver 83, an X-axis screw 84, an X-axis driving seat 85 and an X-axis connecting seat 86;

the material rack driving component 8 is used for driving the material loading rack 7 to move on the X axis, and in order to enable the manipulator component 6 not to need to adjust the X axis in the normal use process, the material rack driving component 8 is directly used by the angle folding machine to adjust the X axis of the material rack so as to ensure that the grabbing part 61 is just opposite to the material conveying track 52; specifically, the feeding frame 7 slides on the X-axis moving track 81 through the X-axis moving slider 82, so that the position of the feeding frame 7 can be adjusted, and manual adjustment or mechanical adjustment can be used.

The X-axis moving rail 81 is mounted on the table 1; the X-axis moving slider 82 is connected to the feeding frame 7, and is slidably mounted on the X-axis moving rail 81;

the fixed end of the X-axis driver 83 is mounted on the workbench 1, and the output end of the X-axis driver is rotatably connected with the X-axis screw 84; the X-axis driving seat 85 is arranged on the workbench 1; the X-axis screw 84 is rotatably mounted on the X-axis driving base 85; the X-axis connecting seat 86 is provided with an internal thread structure, and the X-axis screw 84 is matched with the X-axis connecting seat 86 through an external thread structure; the X-axis connecting seat 86 is connected to the feeding frame 7.

The X-axis driver 83 is preferably a motor, the output of which rotates, the X-axis screw 84; the end part of the X-axis screw 84 is rotationally connected with an X-axis driving seat 85; and because the X-axis screw 84 is connected with the X-axis connecting seat 86 in a thread fit manner, the X-axis connecting seat 86 moves along the X axis under the rotating action of the X-axis screw 84, so that the effect of controlling the movement of the feeding frame 7 is achieved. Here, in order that the grabbing portion 61 can be directly opposite to each material placing rail 71, a detecting device can be added at the grabbing portion 61, and the detecting device is used for detecting whether the material placing rail 71 below is directly opposite to the material placing rail 71, so that the smoothness of the grabbing portion 61 for fetching the workpiece belt is ensured.

The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.

Claims (10)

1. The utility model provides a dog-ear machine that multi-angle was adjusted which characterized in that includes: the device comprises a bevel base, a bevel rotation driver, a pressing assembly, a bevel upper die, a bevel lower die and a bevel telescopic driver;

the output shaft of the bevel rotation driver is connected with the bevel base, and the bevel rotation driver is used for driving the bevel base to rotate; the pressing assembly is mounted on the bevel base; the bevel upper die and the bevel lower die are arranged on the bevel base; the fixed end of the bevel telescopic driver is arranged on the bevel base;

the dog-ear goes up the mould with the dog-ear lower mould includes respectively: the telescopic main frame comprises a telescopic base, a corner plate and a telescopic main frame;

the telescopic base is arranged on the bevel base; the angle folding plate is arranged on the telescopic main frame; the telescopic main frame is movably arranged on the telescopic base; the output end of the bevel telescopic driver is connected with the telescopic main frame and used for driving the telescopic main frame to stretch out and draw back to the telescopic base, so that the bevel plate stretches out and draws back to the outer side of the pressing opening of the pressing assembly and is tangent to the opening direction of the pressing opening.

2. The multi-angle adjustable beveling machine as claimed in claim 1, wherein the beveling base is provided with a fixed base plate at the upper beveling die and a movable base plate at the lower beveling die, respectively; the compression assembly comprises: a chuck assembly;

the chuck assembly includes: the clamping device comprises a clamping movable cylinder, a clamping connecting arm, a movable chuck and a fixed chuck;

the clamping movable cylinder is arranged on the movable base plate, and the output end of the clamping movable cylinder is telescopically connected with the clamping connecting arm; the clamping connecting arm is connected with the movable chuck; the fixed chuck is mounted on the fixed substrate; under the telescopic action of the clamping movable cylinder, the movable chuck is contacted with and separated from the fixed chuck;

the angle plate stretches out and draws back outside the clamping opening between the movable chuck and the fixed chuck and is tangent to the opening direction passing through the clamping opening.

3. The multi-angle adjustable beveler of claim 2 wherein the clamping assembly comprises: a nip fixing member; the clamping opening fixing piece is arranged between the angle folding plate and the chuck plate assembly;

the nip fixing member includes: the pressing device comprises a pressing fixed seat, a fixed pressing piece, a movable fixed seat, a movable pressing piece and a horizontal expansion piece;

the pressing fixed seat is arranged on the fixed substrate; the fixed pressing piece is rotatably arranged on the pressing fixed seat; the movable fixed seat is arranged on the movable base plate, and the movable pressing piece is rotatably arranged on the movable fixed seat; the horizontal expansion piece is arranged on the movable base plate, and the output end of the horizontal expansion piece is horizontally connected with the movable pressing piece in an expansion mode, so that the movable pressing piece is abutted against and separated from the fixed pressing piece after rotating.

4. The multi-angle adjustable beveler according to claim 3, characterized in that the two ends of the telescopic main frame are provided with main frame limit posts;

the telescopic base is provided with a telescopic limiting opening for adjusting the inclination angle of the angle folding plate; the main frame limiting column is movably mounted in the telescopic limiting port in a limiting mode.

5. The multi-angle adjustable beveler of claim 4 wherein the fixed and movable pressing members are provided with concave inner surfaces; the angle folding plate stretches into the inner concave surface.

6. The multi-angle adjustable beveler according to any one of claims 1-5, further comprising: the manipulator comprises a workbench, a material conveying assembly and a manipulator assembly;

the bevel base, the material conveying assembly and the manipulator assembly are arranged on the workbench; the manipulator assembly is used for conveying a workpiece belt into the material conveying assembly; the material conveying assembly is used for conveying a workpiece to a position between the movable chuck and the fixed chuck.

7. The multi-angle adjustable beveler of claim 6 wherein the passing assembly comprises: the material conveying device comprises a material conveying base, a material conveying track, a swinging assembly and a material conveying driving assembly;

the material conveying base is arranged on the workbench; the material conveying rail is arranged on the material conveying base; the swinging assembly is arranged on the material conveying track; the material conveying driving assembly is used for driving the swinging assembly;

the swing assembly includes: the device comprises a driving fixed wheel, a movable bent arm, a central rotating shaft, a bent arm connecting piece, a driven movable wheel and a balance wheel driver;

the driving fixed wheel is rotatably arranged on the material conveying track; the central rotating shaft is arranged on two sides of the material conveying track, the movable bent arm shaft is rotatably connected with the central rotating shaft, and the movable bent arms on two sides are connected through the bent arm connecting piece; two ends of the driven movable wheel are connected with the movable bent arm; the balance wheel driver is arranged on the material conveying track, and the output end of the balance wheel driver is horizontally and telescopically connected with the bent arm connecting piece, so that the driven movable wheel swings to be in contact with and far away from the driving fixed wheel.

8. The multi-angle adjustable beveler of claim 7 wherein the material conveying drive assembly comprises: the material conveying driving wheel, the material conveying motor and the material conveying belt are arranged on the conveying mechanism;

the material conveying driving wheel is rotatably arranged on the material conveying track; the output end of the material conveying motor is rotationally connected with the material conveying driving wheel;

the material conveying conveyor belt is connected with the material conveying driving wheel and the driving fixing wheel.

9. The multi-angle adjustable beveler of claim 8 wherein the robot assembly is provided with a movably adjustable gripping portion;

the material conveying track is provided with a material conveying limiting groove; pass the material spacing groove and include from inside to outside: a lower limit groove and an upper limit groove; the groove diameter of the lower limiting groove is larger than that of the upper limiting groove; the grabbing part extends into and moves in the limiting upper groove.

10. The multi-angle adjustable beveler of claim 6 further comprising: a feeding frame and a feeding frame driving component;

the feeding frame is provided with a material placing track; the grabbing part transfers the workpiece belt on the material placing rail to the material transferring rail;

the robot assembly includes: the robot comprises a manipulator frame, a Y-axis moving track, a Y-axis movable seat, a Z-axis vertical driver, an X-axis moving seat and the grabbing part;

the manipulator frame is arranged on the workbench; the Y-axis moving track is arranged on the manipulator frame; the Y-axis movable seat is movably arranged on the Y-axis moving track; the Z-axis vertical driver is arranged on the Y-axis movable seat, and the output end of the Z-axis vertical driver is vertically and telescopically connected with the X-axis movable seat; the horizontal position of the grabbing part can be adjusted and arranged on the X-axis moving seat;

the X-axis movable base includes: the X-axis fixed seat and the X-axis movable seat;

the X-axis fixing seat is provided with an X-axis moving port; the X-axis movable seat is provided with an X-axis moving strip; the X-axis moving strip is movably arranged at the X-axis moving port; the grabbing part is arranged on the X-axis movable seat;

the work or material rest drive assembly includes: the X-axis moving device comprises an X-axis moving track, an X-axis moving slide block, an X-axis driver, an X-axis screw, an X-axis driving seat and an X-axis connecting seat;

the X-axis moving track is arranged on the workbench; the X-axis moving slide block is connected to the feeding frame and is slidably mounted on the X-axis moving track;

the fixed end of the X-axis driver is arranged on the workbench, and the output end of the X-axis driver is rotatably connected with the X-axis screw; the X-axis driving seat is arranged on the workbench; the X-axis screw rod is rotatably arranged on the X-axis driving seat; the X-axis connecting seat is provided with an internal thread structure, and the X-axis screw rod is matched with the X-axis connecting seat through an external thread structure; the X-axis connecting seat is connected with the feeding frame.

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