CN209830287U - Automatic feeding and discharging mechanical arm of numerical control lathe - Google Patents
Automatic feeding and discharging mechanical arm of numerical control lathe Download PDFInfo
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- CN209830287U CN209830287U CN201920579893.8U CN201920579893U CN209830287U CN 209830287 U CN209830287 U CN 209830287U CN 201920579893 U CN201920579893 U CN 201920579893U CN 209830287 U CN209830287 U CN 209830287U
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- control lathe
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Abstract
The utility model discloses an automatic feeding mechanical arm of unloading of numerical control lathe, comprising a base plate, the equal fixed mounting in bottom four corners of bottom plate has the supporting leg, top one side fixed mounting of bottom plate has numerical control lathe, the top fixed mounting of bottom plate has the processing platform that is located numerical control lathe one side, the conveyer belt is installed to the top opposite side of bottom plate, the bottom fixed mounting of bottom plate has driving motor, driving motor's output shaft runs through the top that the bottom plate extends to the bottom plate and fixed mounting has the connecting plate, and driving motor's output shaft and bottom plate rotate the installation, the top fixed mounting of connecting plate has the pneumatic cylinder, the top fixed mounting of pneumatic cylinder has the fixing base. The utility model discloses simple structure, convenient operation, degree of automation is high, is convenient for go up metal work piece to the conveyer belt and carries out the automation and get the processing of putting, has liberated the manpower, satisfies the use needs, is favorable to the use.
Description
Technical Field
The utility model relates to a numerical control lathe auxiliary assembly technical field especially relates to an automatic feeding mechanical arm of unloading of numerical control lathe.
Background
In the mechanical industry production, especially in a numerical control lathe, the metal workpiece to be machined usually needs to be manually placed on a machining table for machining by an operator, and then the cost workpiece is manually taken down after the machining of the numerical control lathe is finished.
However, the existing numerical control lathe machining device is low in automation degree, the labor intensity of taking and placing metal workpieces from a conveying belt through manual work is high, the production efficiency is low, and personal injury is easily caused, so that the automatic feeding and discharging mechanical arm of the numerical control lathe is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an automatic feeding and discharging manipulator of a numerical control lathe.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic feeding and discharging manipulator of a numerical control lathe comprises a bottom plate, wherein supporting legs are fixedly mounted at four corners of the bottom plate, the numerical control lathe is fixedly mounted at one side of the top of the bottom plate, a machining table positioned at one side of the numerical control lathe is fixedly mounted at the top of the bottom plate, a conveying belt is mounted at the other side of the top of the bottom plate, a driving motor is fixedly mounted at the bottom of the bottom plate, an output shaft of the driving motor penetrates through the bottom plate to extend to the upper side of the bottom plate and is fixedly mounted with a connecting plate, the output shaft of the driving motor is rotatably mounted with the bottom plate, a hydraulic cylinder is fixedly mounted at the top of the connecting plate, a fixed seat is fixedly mounted at the top end of the hydraulic cylinder, a first groove is formed at the top of the fixed, two second grooves are formed in one side, close to the machining table, of the fixed seat, the same rectangular hole is formed between the second groove and the first groove, a third groove is formed in the inner wall, far away from the first groove, of one side of the second groove, a same cross rod is fixedly installed between the inner walls of the two sides of the third groove, a moving block is sleeved on the cross rod in a sliding mode, one side, close to the first groove, of the moving block extends into the corresponding second groove, a moving rod is fixedly installed on the cross rod, two ends of the connecting rod penetrate through the corresponding rectangular holes and extend into the second groove respectively, one end, far away from the working table, of the moving rod is fixedly connected with one side, close to the working table, of the connecting rod, one end, far away from the connecting rod, of the moving rod extends out of the fixed seat and is hinged with a sliding block, two obliquely, the equal fixed mounting in one side that two dwangs kept away from each other has the slide rail, slider and the slide rail sliding connection who corresponds, and the equal fixed mounting in one side that two dwangs are close to each other has trapezoidal clamp plate.
Preferably, one side of each of the two trapezoidal pressing plates close to each other is fixedly provided with an arc-shaped antiskid plate.
Preferably, two rotation grooves are formed in one side, close to the machining table, of the fixing seat, first bearings are fixedly mounted on the inner wall of the bottom of the rotation groove and the inner wall of the top of the rotation groove, the same pin shaft is fixedly mounted in inner rings of the two first bearings located in the same rotation groove, a through hole is formed in the top of the rotation rod, and the side wall of the through hole is fixedly connected with the outer side of the corresponding pin shaft.
Preferably, a through hole is formed in one side, close to the corresponding sliding block, of the moving block, and the side wall of the through hole is in sliding connection with the outer side of the corresponding cross rod.
Preferably, one side of the moving block, which is far away from the first groove, is not in contact with the inner wall of the corresponding third groove, which is far away from the first groove.
Preferably, a circular hole is formed in the top of the bottom plate, a second bearing is fixedly sleeved in the circular hole, and an inner ring of the second bearing is fixedly sleeved on the outer side of an output shaft of the driving motor.
Compared with the prior art, the beneficial effects of the utility model are that:
by matching the bottom plate, the driving motor, the connecting plate, the hydraulic cylinder, the fixed seat, the first groove, the push rod motor, the connecting rod, the second groove, the rectangular hole, the third groove, the transverse rod, the moving block, the moving rod, the sliding block, the rotating rod, the sliding rail and the trapezoidal pressing plate, the driving motor is started in the forward direction, the driving motor drives the hydraulic cylinder to rotate through the connecting plate, the hydraulic cylinder drives the two trapezoidal pressing blocks to rotate through the fixed seat, the two trapezoidal pressing blocks drive the corresponding arc-shaped anti-skid plate to rotate above an unprocessed metal workpiece, the hydraulic cylinder is started in the forward direction, the hydraulic cylinder drives the two trapezoidal pressing plates to move downwards through the fixed seat, when the trapezoidal pressing plates drive the corresponding arc-shaped anti-skid plate to move onto the conveying belt, the push rod motor is started in the forward direction, the push rod, the extrusion force drives the corresponding slide rail to rotate through the slide block, the slide rail drives the corresponding trapezoidal pressing block to rotate through the rotating rod, the two trapezoidal pressing blocks respectively drive the corresponding arc-shaped anti-skid plates to clamp and fix the unprocessed metal workpiece, the hydraulic cylinder is reversely started, the hydraulic cylinder drives the rotating rod to move upwards through the fixed seat, the rotating rod moves upwards through the corresponding trapezoidal pressing block, the trapezoidal pressing block drives the unprocessed metal workpiece to move upwards through the corresponding arc-shaped anti-skid plate, and then the driving motor is reversely started, so that the unprocessed metal workpiece is positioned above the processing table, the hydraulic cylinder is reversely started, the bottom of the unprocessed metal workpiece is contacted with the top of the processing table, the push rod motor is reversely started, so that the two trapezoidal pressing blocks release the extrusion force on the unprocessed metal workpiece, and the processed metal workpiece can be moved to the conveying belt in the same way.
The utility model discloses simple structure, convenient operation, degree of automation is high, is convenient for go up metal work piece to the conveyer belt and carries out the automation and get the processing of putting, has liberated the manpower, satisfies the use needs, is favorable to the use.
Drawings
Fig. 1 is a schematic structural view of an automatic feeding and discharging manipulator of a numerical control lathe according to the present invention;
fig. 2 is a schematic top sectional view of the fixing base in fig. 1.
In the figure: the device comprises a base plate 1, a driving motor 2, a connecting plate 3, a hydraulic cylinder 4, a fixing seat 5, a first groove 6, a push rod motor 7, a connecting rod 8, a second groove 9, a rectangular hole 10, a third groove 11, a cross rod 12, a moving block 13, a moving rod 14, a sliding block 15, a rotating rod 16, a sliding rail 17 and a trapezoidal pressing plate 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-2, an automatic feeding and discharging manipulator of a numerical control lathe comprises a bottom plate 1, supporting legs are fixedly mounted at four corners of the bottom plate 1, a numerical control lathe is fixedly mounted at one side of the top of the bottom plate 1, a machining table located at one side of the numerical control lathe is fixedly mounted at the top of the bottom plate 1, a conveying belt is mounted at the other side of the top of the bottom plate 1, a driving motor 2 is fixedly mounted at the bottom of the bottom plate 1, the type VTB56-2A of the driving motor 2, a controller is fixedly mounted in the driving motor 2, the type of the controller is 6ES721AB230XBB, an output shaft of the driving motor 2 penetrates through the bottom plate 1 to extend to the upper side of the bottom plate 1 and is fixedly mounted with a connecting plate 3, an output shaft of the driving motor 2 is rotatably mounted with the bottom plate 1, a hydraulic cylinder 4 is, the top of the fixed seat 5 is provided with a first groove 6, the inner wall of one side of the first groove 6 far away from the processing table is fixedly provided with a push rod motor 7, the model of the push rod motor 7 is ALI4-CC, a controller is fixedly arranged in the push rod motor 7, the model of the controller is 6ES721AB230XBB, the output shaft of the push rod motor 7 is fixedly provided with a connecting rod 8, one side of the fixed seat 5 near the processing table is provided with two second grooves 9, the same rectangular hole 10 is arranged between the second grooves 9 and the first groove 6, the inner wall of one side of the second grooves 9 far away from the first groove 6 is provided with a third groove 11, the inner walls of two sides of the third groove 11 are fixedly provided with a same cross rod 12, the cross rod 12 is slidably sleeved with a moving block 13, one side of the moving block 13 near the first groove 6 extends into the corresponding second groove 9 and is fixedly provided with a moving rod 14, two ends of the connecting rod 8 respectively extend through the corresponding rectangular, one end of the moving rod 14 far away from the workbench is fixedly connected with one side of the connecting rod 8 close to the workbench, one end of the moving rod 14 far away from the connecting rod 8 extends out of the fixed seat 5 and is hinged with a slide block 15, one side of the fixed seat 5 close to the workbench is rotatably provided with two rotating rods 16 which are obliquely arranged, the two rotating rods 16 are symmetrically arranged, one sides of the two rotating rods 16 far away from each other are fixedly provided with slide rails 17, the slide block 15 is in sliding connection with the corresponding slide rails 17, one sides of the two rotating rods 16 close to each other are fixedly provided with trapezoidal pressing plates 18, and the connecting plate 3, the hydraulic cylinder 4, the fixed seat 5, the first groove 6, the push rod motor 7, the connecting rod 8, the second groove 9, the rectangular hole 10, the third groove 11, the transverse rod 12, the moving block 13, the moving rod 14, the slide block 15, the rotating, the driving motor 2 is started in the forward direction, the driving motor 2 drives the hydraulic cylinder 4 to rotate through the connecting plate 3, the hydraulic cylinder 4 drives the two trapezoidal pressing blocks 18 to rotate through the fixing seat 5, the two trapezoidal pressing blocks 18 drive the corresponding arc-shaped anti-skid plates to rotate above the unprocessed metal workpiece, the hydraulic cylinder 4 is started in the forward direction, the hydraulic cylinder 4 drives the two trapezoidal pressing plates 18 to move downwards through the fixing seat 5, when the trapezoidal pressing plates 18 drive the corresponding arc-shaped anti-skid plates to move onto the conveyer belt, the push rod motor 7 is started in the forward direction, the push rod motor 7 drives the corresponding moving rods 14 to extrude the sliding blocks 15 through the connecting rods 8, so that the sliding blocks 15 are driven to slide on the sliding rails 17, the extruding force drives the corresponding sliding rails 17 to rotate through the sliding blocks 15, the sliding rails 17 drive the corresponding trapezoidal pressing blocks 18 to rotate through the rotating rods 16, and the two trapezoidal pressing blocks 18 respectively, reversely starting the hydraulic cylinder 4, driving the rotating rod 16 to move upwards by the hydraulic cylinder 4 through the fixed seat 5, driving the unprocessed metal workpiece to move upwards by the rotating rod 16 through the corresponding trapezoidal pressing block 18, driving the unprocessed metal workpiece to move upwards by the trapezoidal pressing block 18 through the corresponding arc-shaped anti-skid plate, reversely starting the driving motor 2, the unprocessed metal workpiece is positioned above the processing table, the hydraulic cylinder 4 is reversely started, the bottom of the unprocessed metal workpiece is contacted with the top of the processing table, the push rod motor 7 is reversely started, make two trapezoidal briquetting 18 relax the extrusion force to unprocessed metal work piece, on can removing the metal work piece after processing is accomplished to the conveyer belt on the same reason, the utility model discloses simple structure, convenient operation, degree of automation is high, is convenient for get the processing to metal work piece on the conveyer belt, has liberated the manpower, satisfies the use needs, is favorable to using.
In the utility model, one side of two trapezoidal pressing plates 18 close to each other is fixedly provided with an arc antiskid plate, one side of a fixed seat 5 close to a processing platform is provided with two rotating grooves, the inner wall of the bottom of the rotating groove and the inner wall of the top are fixedly provided with a first bearing, the inner rings of the two first bearings positioned in the same rotating groove are fixedly sleeved with the same pin shaft, the top of the rotating rod 16 is provided with a perforation, the perforated side wall is fixedly connected with the outer side of the corresponding pin shaft, one side of a moving block 13 close to a corresponding sliding block 15 is provided with a through hole, the side wall of the through hole is slidably connected with the outer side of a corresponding cross rod 12, one side of the moving block 13 far away from a first groove 6 is not contacted with the inner wall of one side of a corresponding third groove 11 far away from the first groove 6, the top of a bottom plate 1 is provided with a circular hole, by the arrangement of the bottom plate 1, the driving motor 2, the connecting plate 3, the hydraulic cylinder 4, the fixing seat 5, the first groove 6, the push rod motor 7, the connecting rod 8, the second groove 9, the rectangular hole 10, the third groove 11, the cross rod 12, the moving block 13, the moving rod 14, the sliding block 15, the rotating rod 16, the sliding rail 17 and the trapezoidal pressing plate 18, the driving motor 2 is started in the forward direction, the driving motor 2 drives the hydraulic cylinder 4 to rotate through the connecting plate 3, the hydraulic cylinder 4 drives the two trapezoidal pressing blocks 18 to rotate through the fixing seat 5, the two trapezoidal pressing blocks 18 drive the corresponding arc-shaped anti-skid plates to rotate to the upper side of an unprocessed metal workpiece, the hydraulic cylinder 4 is started in the forward direction, the hydraulic cylinder 4 drives the two trapezoidal pressing plates 18 to move downwards through the fixing seat 5, when the trapezoidal pressing plates 18 drive the corresponding arc-shaped anti-skid plates to move to the conveying belt, the push rod motor 7 is, the driving slide block 15 is driven to slide on the slide rail 17, the corresponding slide rail 17 is driven to rotate by the extrusion force through the slide block 15, the corresponding trapezoidal press block 18 is driven to rotate by the slide rail 17 through the rotating rod 16, the two trapezoidal press blocks 18 respectively drive the corresponding arc-shaped anti-skid plates to clamp and fix the unprocessed metal workpiece, the hydraulic cylinder 4 is reversely started, the hydraulic cylinder 4 drives the rotating rod 16 to move upwards through the fixing seat 5, the rotating rod 16 moves upwards through the corresponding trapezoidal press block 18, the trapezoidal press blocks 18 drive the unprocessed metal workpiece to move upwards through the corresponding arc-shaped anti-skid plates, then the driving motor 2 is reversely started, the unprocessed metal workpiece is positioned above the processing table, the hydraulic cylinder 4 is reversely started, the bottom of the unprocessed metal workpiece is contacted with the top of the processing table, the push rod motor 7 is reversely started, and the extrusion force on the unprocessed metal workpiece is released by the two trapezoidal press blocks 18, on can removing the metal work piece after the processing is accomplished to the conveyer belt on the same reason, the utility model discloses simple structure, convenient operation, degree of automation is high, is convenient for get the processing of putting to metal work piece on the conveyer belt, has liberated the manpower, satisfies the use needs, is favorable to using.
Example two
Referring to fig. 1-2, an automatic feeding and discharging manipulator of a numerical control lathe comprises a bottom plate 1, supporting legs are welded at four corners of the bottom plate 1, the numerical control lathe is welded at one side of the top of the bottom plate 1, a machining table located at one side of the numerical control lathe is welded at the top of the bottom plate 1, a conveying belt is installed at the other side of the top of the bottom plate 1, a driving motor 2 is fixed at the bottom of the bottom plate 1 through threads, the type VTB56-2A of the driving motor 2 is fixedly installed in the driving motor 2, the type of the controller is 6ES721AB230XBB, the output shaft of the driving motor 2 penetrates through the bottom plate 1, extends to the upper portion of the bottom plate 1 and is welded with a connecting plate 3, the output shaft of the driving motor 2 is rotatably installed with the bottom plate 1, a hydraulic cylinder 4 is welded at the top of the connecting plate 3, the, a push rod motor 7 is fixed on the inner wall of one side of the first groove 6 far away from the processing table in a threaded manner, the model of the push rod motor 7 is ALI4-CC, a controller is fixedly installed in the push rod motor 7, the model of the controller is 6ES721AB230XBB, a connecting rod 8 is welded on the output shaft of the push rod motor 7, two second grooves 9 are formed on one side of the fixed seat 5 close to the processing table, the same rectangular hole 10 is formed between each second groove 9 and the first groove 6, a third groove 11 is formed on the inner wall of one side of the second groove 9 far away from the first groove 6, the same cross rod 12 is welded between the inner walls of two sides of the third groove 11, a moving block 13 is sleeved on the cross rod 12 in a sliding manner, one side of the moving block 13 close to the first groove 6 extends into the corresponding second groove 9 and is welded with a moving rod 14, two ends of the connecting rod 8 respectively penetrate through the, one end of the moving rod 14, which is far away from the workbench, is welded with one side of the connecting rod 8, which is close to the workbench, one end of the moving rod 14, which is far away from the connecting rod 8, extends out of the fixed seat 5 and is hinged with a slide block 15, one side of the fixed seat 5, which is close to the workbench, is rotatably provided with two obliquely arranged rotating rods 16, the two rotating rods 16 are symmetrically arranged, one sides, which are far away from each other, of the two rotating rods 16 are both welded with slide rails 17, the slide block 15 is in sliding connection with the corresponding slide rails 17, one sides, which are close to each other, of the two rotating rods 16 are both welded with trapezoidal pressing plates 18, and the connecting rod 8, the second groove 9, the rectangular hole 10, the third groove 11, the transverse rod 12, the moving block 13, the moving rod 14, the slide block 15, the rotating rods 16, the, when the conveyor belt moves an unprocessed metal workpiece to a proper position, the driving motor 2 drives the hydraulic cylinder 4 to rotate through the rotation of the connecting plate 3, the hydraulic cylinder 4 drives the two trapezoidal pressing blocks 18 to rotate through the fixing seat 5, the two trapezoidal pressing blocks 18 rotate to the upper side of the unprocessed metal workpiece, the hydraulic cylinder 4 drives the two trapezoidal pressing plates 18 to move downwards through the fixing seat 5, the driving motor 2 is started in the forward direction, the driving motor 2 drives the hydraulic cylinder 4 to rotate through the connecting plate 3, the hydraulic cylinder 4 drives the two trapezoidal pressing blocks 18 to rotate through the fixing seat 5, the two trapezoidal pressing blocks 18 drive the corresponding arc-shaped anti-skid plates to rotate to the upper side of the unprocessed metal workpiece, the hydraulic cylinder 4 is started in the forward direction, the hydraulic cylinder 4 drives the two trapezoidal pressing plates 18 to move downwards through the fixing seat 5, and when the trapezoidal pressing plates 18 drive the corresponding arc-shaped anti, the push rod motor 7 drives the corresponding movable rod 14 to extrude the sliding block 15 through the connecting rod 8, so as to drive the sliding block 15 to slide on the sliding rail 17, the extruding force drives the corresponding sliding rail 17 to rotate through the sliding block 15, the sliding rail 17 drives the corresponding trapezoidal pressing block 18 to rotate through the rotating rod 16, the two trapezoidal pressing blocks 18 respectively drive the corresponding arc-shaped anti-sliding plates to clamp and fix the unprocessed metal workpiece, the hydraulic cylinder 4 is reversely started, the hydraulic cylinder 4 drives the rotating rod 16 to move upwards through the fixing seat 5, the rotating rod 16 moves upwards through the corresponding trapezoidal pressing block 18, the trapezoidal pressing block 18 drives the unprocessed metal workpiece to move upwards through the corresponding arc-shaped anti-sliding plate, and then the driving motor 2 is reversely started, so that the unprocessed metal workpiece is positioned above the processing table, the hydraulic cylinder 4 is reversely started, so that the bottom of the unprocessed metal workpiece is contacted with the top of the processing table, reverse start push rod motor 7 for two trapezoidal briquetting 18 relax the extrusion force to unprocessed metal work piece, on can removing the conveyer belt with the metal work piece after processing is accomplished on the same reason, the utility model discloses simple structure, convenient operation, degree of automation is high, is convenient for get on the conveyer belt metal work piece and puts the processing, has liberated the manpower, satisfies the use needs, is favorable to using.
In the utility model, an arc-shaped antiskid plate is bonded on one side of two trapezoidal pressing plates 18 close to each other, two rotating grooves are arranged on one side of a fixed seat 5 close to a processing table, first bearings are fixedly mounted on the inner wall of the bottom part and the inner wall of the top part of the rotating groove, the same pin shaft is fixedly sleeved in the inner rings of the two first bearings positioned in the same rotating groove, a perforation is arranged on the top part of a rotating rod 16, the perforated side wall is fixedly connected with the outer side of the corresponding pin shaft, a through hole is arranged on one side of a moving block 13 close to a corresponding sliding block 15, the side wall of the through hole is slidably connected with the outer side of a corresponding cross rod 12, one side of the moving block 13 far away from a first groove 6 is not contacted with the inner wall of one side of a corresponding third groove 11 far away from the first groove 6, a circular hole is arranged on the top part of a, by the arrangement of the bottom plate 1, the driving motor 2, the connecting plate 3, the hydraulic cylinder 4, the fixing seat 5, the first groove 6, the push rod motor 7, the connecting rod 8, the second groove 9, the rectangular hole 10, the third groove 11, the cross rod 12, the moving block 13, the moving rod 14, the sliding block 15, the rotating rod 16, the sliding rail 17 and the trapezoidal pressing plate 18, when the conveyor belt moves an unprocessed metal workpiece to a proper position, the driving motor 2 is started in the forward direction, the driving motor 2 drives the hydraulic cylinder 4 to rotate through the connecting plate 3, the hydraulic cylinder 4 drives the two trapezoidal pressing blocks 18 to rotate through the fixing seat 5, the two trapezoidal pressing blocks 18 drive the corresponding arc-shaped anti-skid plates to rotate above the unprocessed metal workpiece, the hydraulic cylinder 4 is started in the forward direction, the hydraulic cylinder 4 drives the two trapezoidal pressing plates 18 to move downwards through the fixing seat 5, and when the trapezoidal pressing plates 18 drive, the push rod motor 7 is started in a forward direction, the push rod motor 7 drives the corresponding movable rod 14 to extrude the sliding block 15 through the connecting rod 8, so that the sliding block 15 is driven to slide on the sliding rail 17, the extruding force drives the corresponding sliding rail 17 to rotate through the sliding block 15, the sliding rail 17 drives the corresponding trapezoidal pressing block 18 to rotate through the rotating rod 16, the two trapezoidal pressing blocks 18 respectively drive the corresponding arc-shaped anti-skid plates to clamp and fix the unprocessed metal workpiece, the hydraulic cylinder 4 is started in a reverse direction, the hydraulic cylinder 4 drives the rotating rod 16 to move upwards through the fixing seat 5, the rotating rod 16 moves upwards through the corresponding trapezoidal pressing block 18, the trapezoidal pressing block 18 drives the unprocessed metal workpiece to move upwards through the corresponding arc-shaped anti-skid plates, then the driving motor 2 is started in a reverse direction, so that the unprocessed metal workpiece is positioned above the processing table, the hydraulic cylinder 4 is started in a reverse direction, so that the bottom of the, reverse start push rod motor 7 for two trapezoidal briquetting 18 relax the extrusion force to unprocessed metal work piece, on can removing the conveyer belt with the metal work piece after processing is accomplished on the same reason, the utility model discloses simple structure, convenient operation, degree of automation is high, is convenient for get on the conveyer belt metal work piece and puts the processing, has liberated the manpower, satisfies the use needs, is favorable to using.
The working principle is as follows: when the conveyor belt moves an unprocessed metal workpiece to a proper position, the driving motor 2 is started in a forward direction, the driving motor 2 rotates to drive the connecting plate 3 to rotate, the connecting plate 3 rotates to drive the hydraulic cylinder 4 to rotate, the hydraulic cylinder 4 rotates to drive the fixing seat 5 to rotate, the fixing seat 5 drives the two rotating rods 16 to rotate, the rotating rods 16 drive the corresponding trapezoidal pressing blocks 18 to rotate, the two trapezoidal pressing blocks 18 drive the corresponding arc-shaped anti-skid plates to rotate to the upper side of the unprocessed metal workpiece, the driving motor 2 stops working, the forward hydraulic cylinder 4 works to drive the fixing seat 5 to move downwards, the fixing seat 5 drives the two rotating rods 16 to move downwards, the rotating rods 16 drive the trapezoidal pressing plates 18 to move downwards, the trapezoidal pressing plates 18 drive the corresponding arc-shaped anti-skid plates to move downwards, when the unprocessed metal workpiece is positioned between the two arc-shaped anti-skid plates, the hydraulic, the push rod motor 7 drives the connecting rod 8 to move in a direction away from the machining table, the connecting rod 8 drives the two moving rods 14 to move, the moving rods 14 drive the corresponding moving blocks 13 to move on the cross rods 12, the moving rods 14 extrude the corresponding sliding blocks 15, the extruding force drives the corresponding sliding blocks 15 to move and rotate, the sliding blocks 15 slide on the corresponding sliding rails 17 while moving, the sliding blocks 15 drive the corresponding sliding rails 17 to rotate, the sliding rails 17 drive the corresponding rotating rods 16 to rotate, the rotating rods 16 drive the corresponding trapezoidal pressing blocks 18 to rotate, the two trapezoidal pressing blocks 18 respectively drive the corresponding arc-shaped anti-sliding plates to approach each other and clamp and fix unprocessed metal workpieces, the push rod motor 7 stops working, the hydraulic cylinder 4 is reversely started, the hydraulic cylinder 4 drives the fixing base 5 to move upwards, and the fixing base 5 drives the two rotating rods 16 to move, the rotating rods 16 drive the corresponding trapezoidal pressing blocks 18 to move upwards, the two trapezoidal pressing blocks 18 drive the unprocessed metal workpiece to move upwards through the corresponding arc-shaped anti-skid plates, when the metal workpiece moves to a proper position, the hydraulic cylinders 4 are stopped to work, then the driving motors 2 are reversely started, the driving motors 2 drive the connecting plates 3 to rotate, the connecting plates 3 drive the hydraulic cylinders 4 to rotate, the hydraulic cylinders 4 drive the fixing seats 5 to rotate, the fixing seats 5 drive the two rotating rods 16 to rotate, the rotating rods 16 drive the corresponding trapezoidal pressing blocks 18 to rotate, the two trapezoidal pressing blocks 18 drive the unprocessed metal workpiece to rotate, when the unprocessed metal workpiece rotates to be positioned above the processing table, the hydraulic cylinders 4 are positively started to work to drive the fixing seats 5 to move downwards, the fixing seats 5 drive the two rotating rods 16 to move downwards, the fixing seats 5 drive the two trapezoidal pressing blocks 18 to move downwards, the two trapezoidal pressing blocks 18 drive the unprocessed metal workpiece to move downwards through the corresponding arc, when the bottom of unprocessed metal work piece contacts with the top of processing platform, reverse start push rod motor 7 drives connecting rod 8 to the reverse movement who keeps away from the processing platform, connecting rod 8 drives two carriage release 14 and removes, carriage release 14 extrudees slide rail 17 through slider 15, the extruded power makes slide rail 17 rotate, slide rail 17 drives dwang 16 and rotates, dwang 16 drives two trapezoidal briquetting 18 position and removes, two trapezoidal briquetting 18 drive the arc antiskid ribbed tile that corresponds and relax the extrusion force to unprocessed metal work piece, the metal work piece after finishing processing can be removed to the conveyer belt on the same way.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The automatic feeding and discharging mechanical arm of the numerical control lathe comprises a bottom plate (1), wherein supporting legs are fixedly mounted at four corners of the bottom plate (1), a numerical control lathe is fixedly mounted at one side of the top of the bottom plate (1), a machining table located at one side of the numerical control lathe is fixedly mounted at the top of the bottom plate (1), a conveying belt is mounted at the other side of the top of the bottom plate (1), the automatic feeding and discharging mechanical arm is characterized in that a driving motor (2) is fixedly mounted at the bottom of the bottom plate (1), an output shaft of the driving motor (2) penetrates through the bottom plate (1) and extends to the upper side of the bottom plate (1) and is fixedly mounted with a connecting plate (3), an output shaft of the driving motor (2) is rotatably mounted with the bottom plate (1), a hydraulic cylinder (4) is fixedly mounted at the top, a first groove (6) is formed in the top of the fixed seat (5), a push rod motor (7) is fixedly mounted on the inner wall of one side, away from the processing table, of the first groove (6), a connecting rod (8) is fixedly mounted on an output shaft of the push rod motor (7), two second grooves (9) are formed in one side, close to the processing table, of the fixed seat (5), a same rectangular hole (10) is formed between each second groove (9) and the corresponding first groove (6), a third groove (11) is formed in the inner wall of one side, away from the corresponding first groove (6), of each second groove (9), a same transverse rod (12) is fixedly mounted between the inner walls of the two sides of each third groove (11), a moving block (13) is slidably sleeved on each transverse rod (12), one side, close to the corresponding first groove (6), of each moving block (13) extends into the corresponding second groove (9) and is fixedly mounted with a moving rod, the both ends of connecting rod (8) run through corresponding rectangular hole (10) respectively and extend to in second recess (9), and the one end of workstation is kept away from in carriage release lever (14) and one side fixed connection that connecting rod (8) are close to the workstation, the one end that connecting rod (8) were kept away from in carriage release lever (14) extends to fixing base (5) outer and articulated have slider (15), dwang (16) that two slopes set up are installed in one side rotation that fixing base (5) are close to the workstation, and two dwang (16) symmetries set up, and the equal fixed mounting in one side that two dwang (16) kept away from each other has slide rail (17), slider (15) and slide rail (17) sliding connection who corresponds, and the equal fixed mounting in one side that two dwang (16) are close to each other has trapezoidal clamp plate.
2. The automatic loading and unloading manipulator of a numerical control lathe according to claim 1, wherein one side of each of the two trapezoidal pressure plates (18) close to each other is fixedly provided with an arc-shaped anti-skid plate.
3. The automatic feeding and discharging manipulator of claim 1, wherein the fixing seat (5) has two rotating grooves formed on one side thereof adjacent to the processing platform, the inner walls of the bottom and top of the rotating grooves are fixedly provided with first bearings, the inner rings of the two first bearings located in the same rotating groove are fixedly sleeved with the same pin, the top of the rotating rod (16) is provided with a through hole, and the side wall of the through hole is fixedly connected with the outer side of the corresponding pin.
4. The automatic loading and unloading manipulator of a numerical control lathe according to claim 1, wherein a through hole is formed in one side of each moving block (13) close to the corresponding sliding block (15), and the side wall of each through hole is in sliding connection with the outer side of the corresponding cross rod (12).
5. The automatic loading and unloading manipulator of a numerical control lathe according to claim 1, wherein one side of the moving block (13) far away from the first groove (6) is not in contact with the inner wall of the corresponding side of the third groove (11) far away from the first groove (6).
6. The automatic feeding and discharging manipulator of the numerical control lathe as claimed in claim 1, wherein a circular hole is formed in the top of the bottom plate (1), a second bearing is fixedly sleeved in the circular hole, and an inner ring of the second bearing is fixedly sleeved on the outer side of an output shaft of the driving motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920579893.8U CN209830287U (en) | 2019-04-17 | 2019-04-17 | Automatic feeding and discharging mechanical arm of numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920579893.8U CN209830287U (en) | 2019-04-17 | 2019-04-17 | Automatic feeding and discharging mechanical arm of numerical control lathe |
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| Publication Number | Publication Date |
|---|---|
| CN209830287U true CN209830287U (en) | 2019-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920579893.8U Expired - Fee Related CN209830287U (en) | 2019-04-17 | 2019-04-17 | Automatic feeding and discharging mechanical arm of numerical control lathe |
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| Country | Link |
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| CN (1) | CN209830287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022021959A1 (en) * | 2020-07-31 | 2022-02-03 | 南京昱晟机器人科技有限公司 | Multi-station fixing, clamping and automatic stamping apparatus based on multi-axis industrial robot |
-
2019
- 2019-04-17 CN CN201920579893.8U patent/CN209830287U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022021959A1 (en) * | 2020-07-31 | 2022-02-03 | 南京昱晟机器人科技有限公司 | Multi-station fixing, clamping and automatic stamping apparatus based on multi-axis industrial robot |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20191224 Termination date: 20200417 |