CN114473607A - Intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing - Google Patents
Intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing Download PDFInfo
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- CN114473607A CN114473607A CN202210006713.3A CN202210006713A CN114473607A CN 114473607 A CN114473607 A CN 114473607A CN 202210006713 A CN202210006713 A CN 202210006713A CN 114473607 A CN114473607 A CN 114473607A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
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Abstract
The invention discloses an intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing, which comprises a machine tool body, a first support frame, a second support frame and a third support frame, wherein the first support frame is arranged right in front of the machine tool body, the second support frame is arranged in front of the right side of the first support frame, and the third support frame is arranged between the second support frame and the first support frame, and is characterized in that: both ends are provided with first track respectively about the top of first support frame, first orbital inboard slidable mounting has the movable plate, both ends are provided with the second track respectively around the top of movable plate, but this an intelligent numerical control machine tool that is used for panel processing automatic feeding guide uses manpower sparingly, and the security is high, can carry out automatic feeding and guide the removal with the panel after the material loading with the panel that piles up, not only improves the machining efficiency of intelligent numerical control machine tool, but also can guarantee its processingquality.
Description
Technical Field
The invention relates to the technical field of intelligent numerical control machine tools, in particular to an intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing.
Background
The intelligent machine tool is a machine tool which can make a decision on the manufacturing process, can monitor, diagnose and correct various deviations in the manufacturing process by knowing the whole manufacturing process, can provide a scheme for optimizing production, and can calculate the residual service lives of a used cutting tool, a main shaft, a bearing and a guide rail so as to enable a user to know the residual service time and the replacement time;
at present, some machine tools for processing plates, such as pattern carving on the surfaces of plates, plate punching and the like, need to manually lift the plates onto a working table top of the machine tool for processing, but the manual carrying is very labor-consuming and has improper operation, so that the plates can be scratched, the product quality is influenced, moreover, when some heavy plates are not carried properly, the heavy plates can also cause harm to the bodies of carrying personnel, and some numerical control machines with automatic feeding function, after the plate material is conveyed to the working table of the machine tool, the plate material cannot be guided to move well, when the machine tool is used for processing the plate material, the processing position of the plate also needs to be continuously corrected by manpower, the plate is guided and processed by manpower, the plate is transported and loaded by manpower, the safety can not be guaranteed, meanwhile, the machining quality cannot be guaranteed, the production efficiency is influenced, and therefore the intelligent numerical control machine tool capable of automatically feeding and guiding for plate machining is provided.
Disclosure of Invention
In view of the problems in the prior art, the invention discloses an intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing, which adopts the technical scheme that the intelligent numerical control machine tool comprises a machine tool body, a first support frame, a second support frame and a third support frame, wherein the first support frame is arranged right ahead the machine tool body, the second support frame is arranged right ahead the first support frame, the third support frame is arranged between the second support frame and the first support frame, the left end and the right end of the top of the first support frame are respectively provided with a first rail, the inner side of the first rail is slidably provided with a movable plate, the front end and the rear end of the top of the movable plate are respectively provided with a second rail, a placing plate is arranged right above the second rail, a guiding unit is arranged between the placing plate and the second rail, the front end and the rear end of the top of the second support frame are respectively provided with a first material frame plate and a second material frame plate in bilateral symmetry, first work or material rest board is located second support frame top right side both ends around respectively, vertical array is provided with panel between first work or material rest board and the second work or material rest board, the left end of second work or material rest board sets up blocks the unit, the rectangle logical groove has been seted up respectively at both ends center about the top of second support frame, the bottom of second support frame is provided with power unit and material loading unit, both ends are provided with the third support frame respectively around the left side of second support frame, and the third support frame is L shape structure, the equidistance array is provided with the roller respectively between the third support frame, fixed mounting has the material roller respectively on the roller, be provided with conveying unit on the third support frame. The plate can be supported by the arrangement of the second support frame, the first material frame plate and the second material frame plate, the plate on the second support frame can be automatically fed by the arrangement of the power unit and the feeding unit, the plate can be blocked and limited by the arrangement of the blocking unit, so that the feeding quantity of the plate is limited, the plate can be guided and conveyed onto the placing plate by the matching arrangement of the third support frame, the roll shaft, the material passing roll and the conveying unit, the first rail, the movable plate, the second rail, the placing plate and the guiding unit can be supported by the arrangement of the first support frame, and the first support frame is arranged right in front of the machine tool body, so that the machine tool body can conveniently process the material on the placing plate, and the movable plate and the placing plate can be controlled to move along the first rail and the second rail by the arrangement of the guiding unit, thereby can guide the removal to the panel material on placing the board to improve machining efficiency.
As the optimal technical scheme of the intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing, the power unit comprises a first motor, a threaded rod, a U-shaped slide way, a first slide groove, a first slide block, a first slide rod and a connecting block, the U-shaped slide way is fixedly installed at the top of the inner side of a second supporting frame, the first slide block is installed in the U-shaped slide way in a sliding mode, the first slide rod fixedly installed on the front side of the first slide block is connected with the first slide groove formed in the U-shaped slide way in a sliding mode, the other end of the first slide rod is provided with the connecting block, the first motor is fixedly installed at the bottom of the left side of the second supporting frame, the end portion of an output shaft of the first motor is fixedly installed with the threaded rod, the other end of the threaded rod is connected with a threaded hole formed in the connecting block in a threaded mode, and the input end of the first motor is electrically connected with the output end of an external power supply. Through the setting of U-shaped slide and first spout, make the threaded rod pass through a motor drive to make the connecting block drive first slider through first slide bar and move along with U-shaped slide and first spout, and then make the material loading unit on the first slider promote panel and remove, thereby realize carrying out automatic feeding's purpose to panel.
As the preferable technical scheme of the intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing, the power unit further comprises a sliding rail and a second sliding block, the second sliding block is fixedly installed in the middle of the rear side of the connecting block, and the second sliding block is in sliding connection with the sliding rail arranged at the bottom of the front side of the U-shaped sliding way. Through the arrangement of the sliding rail and the second sliding block, the connecting block is more stable when moving.
As the preferable technical scheme of the intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing, the feeding unit comprises a pulley, an inclined plane, a push block, a second chute, a telescopic rod and a compression spring, the second chute is formed in the middle of the first slider, the push block is slidably mounted on the inner side of the second chute and is located on the same central axis with the rectangular through groove, the telescopic rod is arranged in the center of the bottom of the push block, the telescopic end of the telescopic rod is fixedly connected with the bottom of the second chute, the compression spring is movably sleeved on the outer side of the telescopic rod, the inclined plane is arranged at the right end of the top of the push block, the inclined angle of the inclined plane is 45 degrees, the pulley is rotatably mounted in a groove formed in the left end of the top of the push block, the top of the pulley is higher than the top of the push block, and the left end of the pulley is located on the inner side of the groove in the push block. The left end through the pulley is located the recess inboard on the ejector pad, it leads to the groove and promotes panel and removes to make the ejector pad can pass the rectangle, thereby prevent that the pulley from influencing the ejector pad and promoting panel and remove, setting through compression spring and telescopic link, make the ejector pad keep the state of upwards jacking, inclination through the inclined plane is 45 degrees, when first slider removes to the opposite direction, the top of ejector pad then contacts with the surface of next panel, through making the ejector pad follow second spout lapse, top through the pulley is higher than the top of ejector pad, make the pulley at ejector pad top and the bottom surface of panel contact, thereby avoid ejector pad fish tail panel, guarantee panel quality when adding man-hour.
As the preferable technical scheme of the intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing, the conveying unit comprises a second motor, a fixed table, a first belt pulley, a first transmission belt, a second belt pulley, a third belt pulley and a second transmission belt, the third belt pulleys are respectively and fixedly arranged at one end of a roll shaft, the third belt pulleys are respectively in transmission connection through the second transmission belt, the second belt pulley is positioned at the left end of a third supporting frame, the second belt pulley is fixedly arranged at the other end of one roll shaft, the fixed table is fixedly arranged in the middle of one third supporting frame, the second motor is fixedly arranged on the fixed table, a first belt pulley is fixedly arranged at the end part of an output shaft of the second motor, and the first belt pulley is in transmission connection with the second belt pulley through the first transmission belt, and the input end of the second motor is electrically connected with the output end of an external power supply. Through the setting of fixed station, can fix the second motor, through the cooperation setting between second motor, first belt pulley, first driving belt, second belt pulley, third belt pulley and the second driving belt, make the roller can drive the material roller and rotate, and remove the panel to material roller top then can be carried to placing on the board by the guide of material roller.
According to the optimal technical scheme of the intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing, provided by the invention, the inner sides of the first tracks are respectively and fixedly provided with the second sliding rods, and the second sliding rods are respectively in sliding connection with the sliding holes formed in the left end and the right end of the movable plate. The second sliding rod arranged in the first rail is in sliding fit with the sliding hole in the moving plate, so that the moving plate is more stable when moving in the first rail.
According to the optimal technical scheme of the intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing, the guiding unit comprises a rectangular moving frame, a rotating shaft, a gear and a rack, the rectangular moving frame is slidably mounted on the inner side of the second rail, the rack is arranged at the rear end of the inner side of the rectangular moving frame, the rotating shaft is rotatably mounted in the center of the moving plate through a tapered roller bearing, the gear is arranged at the top end of the rotating shaft, and the gear is meshed with teeth on the rack. Through the cooperation setting between rectangle removal frame, pivot, gear and the rack, make the rectangle remove the frame and can remove along the second track.
As a preferred technical scheme of the intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing, the guiding unit further comprises two sets of third motors, two sets of worms, worm wheels and fixing plates, the fixing plates are respectively arranged at the front end and the rear end of the bottom of the first support frame in a bilateral symmetry manner, the worms are respectively rotatably arranged between the fixing plates, the worms are respectively meshed with the worm wheels arranged at the bottoms of the rotating shafts, the third motors are arranged at the front sides of the first support frames, the third motors are respectively fixedly arranged at the front sides of the fixing plates, output shafts of the third motors respectively penetrate through holes arranged on the fixing plates and are fixedly connected with one ends of the worms, and input ends of the third motors are electrically connected with output ends of an external power supply. Through the operation of third motor simultaneously, make the worm wheel can remove along the worm to make the worm wheel can drive the movable plate through the pivot and carry out longitudinal movement, carry out corotation through one of them third motor, another third motor carries out the reversal simultaneously, makes the worm wheel rotate, rotates through the worm wheel, makes the pivot can drive the gear and rotate, thereby makes the gear drive rectangle removal frame remove along the second track.
According to the optimal technical scheme of the intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing, supporting columns are fixedly mounted at four corners of the top of the rectangular moving frame respectively, and the top ends of the supporting columns are fixedly connected with four corners of the bottom of the placing plate respectively. The supporting columns arranged on the rectangular moving frame can support and fix the placing plate, and the placing plate and the rectangular moving frame form a whole, so that the guide unit can guide and move the plate on the placing plate conveniently.
According to the technical scheme, the blocking unit comprises a blocking plate, adjusting bolts and adjusting holes, the blocking plate is of a U-shaped structure and is arranged on the left side of the second rack plate, the left end and the right end of the blocking plate and the left side and the right side of the second rack plate are respectively provided with the adjusting holes in an equidistant vertical array mode, the left end and the right end of the blocking plate are respectively provided with two groups of adjusting bolts, and the adjusting bolts respectively penetrate through the adjusting holes in the blocking plate and are in threaded connection with the adjusting holes in the second rack plate. Through the cooperation setting between barrier plate, adjusting bolt and the regulation hole, can carry out spacing the blockking to the panel of different thickness, when the material loading simultaneously, can prevent a plurality of panels material loading simultaneously, but also can prevent that the panel that piles up from taking place crooked.
According to the preferred technical scheme of the intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing, the first material rack plates are of an L-shaped structure, the baffle plates are arranged between the first material rack plates and are positioned right above the feeding unit, the baffle plates are of a rectangular structure, and through holes are formed in the baffle plates in an array mode. Through first material frame plate for L shape structure, can carry out spacing the blockking to panel, through the setting of baffle, can block piling up the panel at one, the baffle can prevent that outside debris from scraping the edge of panel simultaneously.
Compared with the prior art, the invention has the beneficial effects that: this but be used for intelligent numerical control machine tool of panel processing automatic feeding guide has following benefit:
1. the intelligent numerical control machine tool capable of automatically feeding and guiding for processing plates is characterized in that a threaded rod is rotated by the operation of a first motor, a first slide rod on a connecting block is made to slide along a first sliding groove by the rotation of the threaded rod, the first slide rod drives a first slide block to slide along a U-shaped slide way while the connecting block moves, a push block can penetrate through a rectangular through groove and push plates to move by the movement of the first slide block, the push block is kept in an upward pushing state by the arrangement of a compression spring and a telescopic rod, when the plates are pushed out of a second support frame, an inclined plane at the top of the push block is in contact with the surface of the next plate, the push block is made to slide downwards along a second sliding groove by the movement of the first slide block in the opposite direction, the compression spring and the telescopic rod are extruded, and a pulley at the top of the push block is in contact with the bottom surface of the plates under the action of the compression spring, therefore, the push block is prevented from scratching the plate, the quality of the plate during processing is ensured, and the aim of automatically feeding the plate is fulfilled;
2. the worm rotates simultaneously through the simultaneous operation of the third motors, the worm wheel can move along the worm through the meshing of the worm and the worm wheel, the worm wheel can move through the worm wheel, the worm wheel can drive the movable plate to move longitudinally through the rotating shaft, the movable plate can rotate forwards through one of the third motors, the other third motor can rotate backwards simultaneously, the worm wheel can rotate, the rotating shaft can drive the gear to rotate through the rotation of the worm wheel, so that the gear drives the rectangular movable frame to move along the second track, the gear can drive the rectangular movable frame to move along the second track through the meshing of the gear and teeth on the rack, when the rotating shaft drives the gear to rotate, the gear can drive the rectangular movable frame to move along the second track, the rectangular movable frame can move transversely, and the placing plate can be supported and fixed through the supporting columns arranged on the rectangular movable frame, meanwhile, the placing plate and the rectangular moving frame form a whole, so that the guide unit can conveniently guide and move the plate on the placing plate;
3. this an intelligent numerical control machine tool for panel processing but automatic feeding guide uses manpower sparingly, and the security is high, can carry out automatic feeding with the panel that piles up and guide the removal with the panel after the material loading, not only improves intelligent numerical control machine tool's machining efficiency, but also can guarantee its processingquality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a first partial cross-sectional structural view of the present invention;
FIG. 5 is a second partial cross-sectional structural view of the present invention;
FIG. 6 is a schematic view of a power unit of the present invention;
FIG. 7 is a side view partially in section of the power unit of the present invention;
FIG. 8 is a schematic structural diagram of a guide unit according to the present invention;
FIG. 9 is a partial structural view of a guide unit according to the present invention;
FIG. 10 is a partial bottom view of the guiding unit of the present invention;
FIG. 11 is an enlarged view of a portion of the structure of the present invention at A;
FIG. 12 is a schematic view of the present invention at a position B with a partially enlarged structure.
In the figure: 1 machine tool body, 2 first support frame, 3 second support frame, 4 third support frame, 5 power unit, 51 first motor, 52 threaded rod, 53U-shaped slideway, 54 first chute, 55 slide rail, 56 first slide block, 57 first slide bar, 58 second slide block, 59 connecting block, 6 feeding unit, 61 pulley, 62 inclined plane, 63 push block, 64 second chute, 65 telescopic rod, 66 compression spring, 7 conveying unit, 71 second motor, 72 fixed platform, 73 first belt pulley, 74 first transmission belt, 75 second belt pulley, 76 third belt pulley, 77 second transmission belt, 8 guide unit, 81 third motor, 82 worm, 83 rectangular through groove moving frame, 84 worm wheel, 85 rotating shaft, 86 gear, 87 rack, 88 fixed plate, 9 blocking unit, 91 blocking plate, 92 adjusting bolt, 93 adjusting hole, 10 first material frame plate, 11 plate, 12 rectangular second material frame plate, 13 through groove moving frame, 93 adjusting hole, 10 first material frame plate, 11 plate, 12 rectangular second material frame plate, 13 through groove moving frame, 55 through groove moving frame, 6 sliding block plate, 6 sliding block, 6 sliding block, sliding block, and sliding block, 14 material passing rollers, 15 roller shafts, 16 first rails, 17 moving plates, 18 sliding holes, 19 second sliding rods, 20 second rails, 21 supporting columns, 22 placing plates and 23 baffle plates.
Detailed Description
Example 1
As shown in fig. 1 to 12, the invention discloses an intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing, which adopts the technical scheme that the intelligent numerical control machine tool comprises a machine tool body 1, a first support frame 2, a second support frame 3 and a third support frame 4, wherein the first support frame 2 is arranged right ahead of the machine tool body 1, the second support frame 3 is arranged right ahead of the first support frame 2, the third support frame 4 is arranged between the second support frame 3 and the first support frame 2, the left end and the right end of the top of the first support frame 2 are respectively provided with a first rail 16, the inner side of the first rail 16 is slidably provided with a moving plate 17, the front end and the rear end of the top of the moving plate 17 are respectively provided with a second rail 20, a placing plate 22 is arranged right above the second rail 20, a guiding unit 8 is arranged between the placing plate 22 and the second rail 20, the front end and the rear end of the top of the second support frame 3 are respectively provided with a first material frame plate 10 and a second material frame plate 12 in bilateral symmetry, first material frame plate 10 is located the front and back both ends on 3 tops right sides of second support frame respectively, vertical array is provided with panel 11 between first material frame plate 10 and the second material frame plate 12, the left end of second material frame plate 12 sets up blocks unit 9, the rectangle logical groove 13 has been seted up respectively at both ends center about the top of second support frame 3, the bottom of second support frame 3 is provided with power pack 5 and material loading unit 6, both ends are provided with third support frame 4 respectively around the left side of second support frame 3, and third support frame 4 is L shape structure, equidistant array is provided with roller 15 respectively between the third support frame 4, fixed mounting has material roller 14 on roller 15 respectively, be provided with conveying unit 7 on the third support frame 4. Through the cooperation setting between the second support frame 3 and the first material frame plate 10 and the second material frame plate 12, a material frame for stacking the plates 11 is formed, through the cooperation setting between the power unit 5 and the feeding unit 6, the plates 11 on the second support frame 3 can be automatically fed, through the setting of the blocking unit 9, the plates 11 can be blocked and limited, so that the feeding quantity of the plates 11 is limited, through the cooperation setting between the third support frame 4, the roll shaft 15, the material passing roll 14 and the conveying unit 7, the plates 11 can be guided and conveyed to the placing plate 22, through the setting of the first support frame 2, the first track 16, the moving plate 17, the second track 20, the placing plate 22 and the guiding unit 8 can be supported, and meanwhile, the first support frame 2 is arranged right in front of the machine tool body 1, so that the machine tool body 1 can conveniently process the materials on the placing plate 22, through the arrangement of the guide unit 8, the moving plate 17 and the placing plate 22 can be controlled to move along the first rail 16 and the second rail 20, so that the plate materials on the placing plate 22 can be guided to move, and the processing efficiency is improved.
The power unit 5 comprises a first motor 51, a threaded rod 52, a U-shaped slide 53, a first sliding chute 54, a first sliding block 56, a first sliding rod 57 and a connecting block 59, the U-shaped slide 53 is fixedly installed at the top of the inner side of the second support frame 3, the first sliding block 56 is installed in the U-shaped slide 53 in a sliding mode, the first sliding rod 57 fixedly installed on the front side of the first sliding block 56 is connected with the first sliding chute 54 arranged on the U-shaped slide 53 in a sliding mode, the connecting block 59 is arranged at the other end of the first sliding rod 57, the first motor 51 is fixedly installed at the bottom of the left side of the second support frame 3, the threaded rod 52 is fixedly installed at the end of an output shaft of the first motor 51, the other end of the threaded rod 52 is connected with a threaded hole arranged on the connecting block 59, and the input end of the first motor 51 is electrically connected with the output end of an external power supply. Through the operation of the first motor 51, the threaded rod 52 rotates, through the rotation of the threaded rod 52, the first sliding rod 57 on the connecting block 59 slides along the first sliding groove 54, while the connecting block 59 moves, the first sliding rod 57 drives the first sliding block 56 to slide along the U-shaped sliding way 53, and through the movement of the first sliding block 56, the feeding unit 6 on the first sliding block 56 pushes the plate 11 to move, so that the purpose of automatically feeding the plate is achieved.
The power unit 5 further comprises a slide rail 55 and a second slide block 58, the second slide block 58 is fixedly installed at the middle part of the rear side of the connecting block 59, and the second slide block 58 is slidably connected with the slide rail 55 arranged at the bottom of the front side of the U-shaped slide way 53. When the connecting block 59 moves, the second sliding block 58 slides along the sliding rail 55, and the connecting block 59 moves more smoothly through the sliding fit between the second sliding block 58 and the sliding rail 55.
The conveying unit 7 comprises a second motor 71, a fixed table 72, a first belt pulley 73, a first transmission belt 74, a second belt pulley 75, a third belt pulley 76 and a second transmission belt 77, the third belt pulley 76 is respectively and fixedly installed at one end of the roller shaft 15, the third belt pulleys 76 are respectively in transmission connection through the second transmission belt 77, the second belt pulley 75 is located at the left end of the third support frame 4, the second belt pulley 75 is fixedly installed at the other end of one of the roller shafts 15, the fixed table 72 is fixedly installed at the middle of one of the third support frames 4, the second motor 71 is fixedly installed on the fixed table 72, the first belt pulley 73 is fixedly installed at the end part of the output shaft of the second motor 71, the first belt pulley 73 is in transmission connection with the second belt pulley 75 through the first transmission belt 74, and the input end of the second motor 71 is electrically connected with the output end of an external power supply. Through the operation of second motor 71, make first belt pulley 73 drive second belt pulley 75 through first driving belt 74 and rotate, rotate through second belt pulley 75, make the roller 15 of leftmost end on third support frame 4 rotate, carry out the transmission through second driving belt 77 between the third belt pulley 76 that sets up through the roller 15 other end and connect, thereby make roller 15 drive material roller 14 and rotate, and the panel 11 that moves to material roller 14 top then can be carried to placing on the board 17 by material roller 14 guide.
The inner sides of the first tracks 16 are respectively and fixedly provided with a second slide bar 19, and the second slide bars 19 are respectively connected with slide holes 18 arranged at the left end and the right end of the movable plate 17 in a sliding manner. Through the sliding fit between the second sliding rod 19 arranged inside the first rail 16 and the sliding hole 18 on the moving plate 17, the moving plate 17 is more stable when moving in the first rail 16, so that the accuracy of the machine tool body 1 in processing the plate 11 on the placing plate 22 can be further improved.
The guide unit 8 comprises a rectangular moving frame 83, a rotating shaft 85, a gear 86 and a rack 87, the rectangular moving frame 83 is slidably mounted on the inner side of the second rail 20, the rack 87 is arranged at the rear end of the inner side of the rectangular moving frame 83, the rotating shaft 85 is rotatably mounted in the center of the moving plate 17 through a tapered roller bearing, the gear 86 is arranged at the top end of the rotating shaft 85, and the gear 86 is meshed with teeth on the rack 87. Through the engagement of the gear 86 with the teeth on the rack 87, when the rotating shaft 85 drives the gear 86 to rotate, the gear 86 can drive the rectangular moving frame 83 to move along the second rail 20, and the rectangular moving frame 83 moves along the second rail 20, so that the rectangular moving frame 83 can move transversely.
The guide unit 8 further comprises a third motor 81, a worm 82, a worm gear 84 and a fixing plate 88, two groups of fixing plates 88 are arranged, the fixing plates 88 are respectively arranged at the front end and the rear end of the bottom of the first support frame 2 in a bilateral symmetry manner, the worm 82 is respectively rotatably arranged between the fixing plates 88, the worm 82 is respectively meshed with the worm gear 84 arranged at the bottom of the rotating shaft 85, two groups of third motors 81 are arranged, the third motors 81 are located at the front side of the first support frame 2, the third motors 81 are respectively and fixedly arranged at the front side of the fixing plates 88, output shafts of the third motors 81 respectively penetrate through holes arranged in the fixing plates 88 to be fixedly connected with one ends of the worm 82, and input ends of the third motors 81 are electrically connected with output ends of an external power supply. The worm 82 is rotated by the third motor 81, the worm 82 is engaged with the worm wheel 84, the worm wheel 84 can move along the worm 82, the worm wheel 84 moves, the moving plate 17 can be driven by the worm wheel 84 through the rotating shaft 85 to move longitudinally, one of the third motors 81 rotates forwards, the other third motor 81 rotates backwards, the worm wheel 84 rotates, the rotating shaft 85 can drive the gear 86 to rotate through the worm wheel 84, and the gear 86 drives the rectangular moving frame 83 to move along the second rail 20.
The top four corners of the rectangular moving frame 83 are respectively fixedly provided with a supporting column 21, and the top ends of the supporting columns 21 are respectively fixedly connected with the bottom four corners of the placing plate 22. The placing plate 22 can be supported and fixed by the supporting columns 21 arranged on the rectangular moving frame 83, and the placing plate 22 and the rectangular moving frame 83 are integrated, so that the guiding unit 8 can guide and move the plate 11 on the placing plate 22 conveniently.
The blocking unit 9 comprises a blocking plate 91, adjusting bolts 92 and adjusting holes 93, the blocking plate 91 is of a U-shaped structure, the blocking plate 91 is arranged on the left side of the second rack plate 12, the left end and the right end of the blocking plate 91 and the left side and the right side of the second rack plate 12 are respectively provided with the adjusting holes 93 in equidistant vertical arrays, the left end and the right end of the blocking plate 91 are respectively provided with two sets of adjusting bolts 92, and the adjusting bolts 92 respectively penetrate through the adjusting holes 93 in the blocking plate 91 and are in threaded connection with the adjusting holes 93 in the second rack plate 12. According to the thickness of panel 11 through the staff to adjust to suitable height with blocking plate 91, then pass adjusting bolt 92 on blocking plate 91 regulation hole 93 and with the regulation hole 93 threaded connection on the second magazine plate 12, thereby can restrict by the material loading quantity of panel 11, prevent a plurality of panel 11 material loading simultaneously, but also can prevent that the panel 11 that piles up is crooked.
First material frame board 10 is L shape structure, is provided with baffle 23 between the first material frame board 10, and baffle 23 is located material loading unit 6 directly over, and baffle 23 is the rectangle structure, and the array is provided with the through-hole on the baffle 23. Through first rack plate 10 for L shape structure, can carry out spacing the blockking to panel 11, through the setting of baffle 23, can block panel 11 piling up at one, baffle 23 can prevent that outside debris from scraping the edge of panel 11 simultaneously, through the through-hole that has of array setting on baffle 23, makes baffle 23 more light, improves baffle 23's aesthetic property simultaneously.
The working principle of the invention is as follows: firstly, a worker stacks the plates 11 to be processed between the first rack plate 10 and the second rack plate 12, then adjusts the blocking plate 91 to a proper height according to the thickness of the plates 11, then passes the adjusting bolt 92 through the adjusting hole 93 on the blocking plate 91 and is in threaded connection with the adjusting hole 93 on the second rack plate 12, so that the feeding quantity of the plates 11 can be limited, the plates 11 can be prevented from being fed simultaneously, the stacked plates 11 can also be prevented from being skewed, the threaded rod 52 is rotated by the operation of the first motor 51, the first sliding rod 57 on the connecting block 59 is slid along the first sliding groove 54 by the rotation of the threaded rod 52, when the connecting block 59 is moved, the second sliding block 58 is slid along the sliding rail 55, and by the sliding fit between the second sliding block 58 and the sliding rail 55, so that the connecting block 59 is moved more stably, while the connecting block 59 moves, the first sliding rod 57 drives the first sliding block 56 to slide along the U-shaped sliding channel 53, the first sliding block 56 moves, so that the pushing block 63 can pass through the rectangular through groove 13 and push the plate 11 to move, the pushing block 63 is kept in an upward pushing state through the arrangement of the compression spring 66 and the telescopic rod 65, when the plate 11 is pushed out of the second supporting frame 3, the inclined surface 62 at the top of the pushing block 63 contacts with the surface of the next plate 11, the first sliding block 64 moves in the opposite direction through the reverse rotation of the first motor 81, so that the pushing block 63 slides downward along the second sliding groove 64, the compression spring 66 and the telescopic rod 65 are extruded, under the action of the compression spring 66, the pulley 61 at the top of the pushing block 63 contacts with the bottom surface of the plate 11, thereby preventing the pushing block 63 from scratching the plate 11 and ensuring the quality of the plate 11 during processing, after the first sliding block 64 returns to the initial position, so that the next sheet 11 can be automatically fed, the second motor 71 operates to drive the second pulley 75 to rotate by the first driving belt 74, the second pulley 75 rotates to rotate the roller shaft 15 at the leftmost end of the third supporting frame 4, the third pulley 76 arranged at the other end of the roller shaft 15 is in transmission connection with the second driving belt 77, so that the roller shaft 15 drives the material passing roller 14 to rotate, the sheet 11 moved to the top of the material passing roller 14 can be guided to be conveyed to the placing plate 17 by the material passing roller 14, and the material passing roller 14 operates simultaneously by the third motor 81 during the conveying of the sheet 11, so that the worm 82 rotates simultaneously, the worm 82 is meshed with the worm wheel 84, so that the worm wheel 84 can move along the worm 82 and move by the worm wheel 84, the worm gear 84 can drive the moving plate 17 to move longitudinally through the rotating shaft 85, the second slide rod 19 arranged in the first rail 16 is in sliding fit with the slide hole 18 on the moving plate 17, the moving plate 17 can move more stably in the first rail 16, so that the accuracy of the machine tool body 1 for processing the plate 11 on the placing plate 22 can be further improved, one of the third motors 81 is used for rotating forwards, the other third motor 81 is used for rotating backwards, the worm gear 84 is rotated, the rotating shaft 85 can drive the gear 86 to rotate, the gear 86 is meshed with teeth on the rack 87, when the rotating shaft 85 drives the gear 86 to rotate, the gear 86 can drive the rectangular moving frame 83 to move along the second rail 20, the rectangular moving frame 83 is moved along the second rail 20, and the rectangular moving frame 83 can move transversely, the placing plate 22 can be supported and fixed through the supporting columns 21 arranged on the rectangular moving frame 83, and meanwhile the placing plate 22 and the rectangular moving frame 83 form a whole, so that the guide unit 8 can guide and move the plate 11 on the placing plate 22, and the machine tool body 1 can process the plate 11 on the placing plate 22 conveniently.
In actual processing production, because of the 11 different and then lead to panel weight differences of the panel material of processing, panel 11 that weight is lighter is adding man-hour and is producing the shake easily and take place the displacement even, can install the clamp type cylinder additional in both ends around the top of placing board 22 for solving this problem, thereby press from both sides tightly panel 11 to placing on the board 22, avoid panel 11 to add the condition emergence that produces the shake and take place the displacement during processing, thereby can further improve the accuracy nature of lathe body 1 to panel 11 processing. The clamping cylinder is a product which can be easily purchased in the market, is widely used in the prior art, and can be selected to be of a proper type and a clamping distance according to requirements.
The circuit connections involved in the present invention are conventional means employed by those skilled in the art, can be technically inspired by limited trials, and are widely used prior art.
Components not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (11)
1. The utility model provides a but, intelligent numerical control machine tool that is used for panel processing automatic feeding to guide, includes lathe body (1), first support frame (2), second support frame (3) and third support frame (4), the dead ahead of lathe body (1) is provided with first support frame (2), the right side the place ahead of first support frame (2) is provided with second support frame (3), be provided with third support frame (4), its characterized in that between second support frame (3) and first support frame (2): the device comprises a first support frame (2), a second support frame (3), a first rail (16), a placing plate (22), a guide unit (8), a first material frame plate (10) and a second material frame plate (12), wherein the first rail (16) is arranged at the left end and the right end of the top of the first support frame (2), the moving plate (17) is slidably arranged on the inner side of the first rail (16), the second rail (20) is arranged at the front end and the rear end of the top of the moving plate (17), the placing plate (22) is arranged right above the second rail (20), the guide unit (8) is arranged between the placing plate (22) and the second rail (20), the first material frame plate (10) and the second material frame plate (12) are respectively arranged at the front end and the rear end of the top right side of the second support frame plate (3) in a bilateral symmetry manner, the first material frame plate (10) and the second material frame plate (12) are vertically arranged in an array manner, and a blocking unit (9) is arranged at the left end of the second material frame plate (12), the rectangle leads to groove (13) has been seted up respectively at both ends center about the top of second support frame (3), the bottom of second support frame (3) is provided with power pack (5) and material loading unit (6), both ends are provided with third support frame (4) respectively around the left side of second support frame (3), and third support frame (4) are L shape structure, equidistant array is provided with roller (15) respectively between third support frame (4), fixed mounting has material roller (14) respectively on roller (15), be provided with conveying unit (7) on third support frame (4).
2. The intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing according to claim 1, wherein: the power unit (5) comprises a first motor (51), a threaded rod (52), a U-shaped slide way (53), a first sliding groove (54), a first sliding block (56), a first sliding rod (57) and a connecting block (59), the U-shaped slide way (53) is fixedly installed at the top of the inner side of the second support frame (3), the first sliding block (56) is installed in the U-shaped slide way (53) in a sliding mode, the first sliding rod (57) fixedly installed on the front side of the first sliding block (56) is in sliding connection with the first sliding groove (54) formed in the U-shaped slide way (53), the other end of the first sliding rod (57) is provided with the connecting block (59), the first motor (51) is fixedly installed at the bottom of the left side of the second support frame (3), the end of an output shaft of the first motor (51) is fixedly installed with the threaded rod (52), the other end of the threaded rod (52) is in threaded connection with a threaded hole formed in the connecting block (59), the input end of the first motor (51) is electrically connected with the output end of an external power supply.
3. The intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing according to claim 2, wherein: the power unit (5) further comprises a sliding rail (55) and a second sliding block (58), the second sliding block (58) is fixedly installed in the middle of the rear side of the connecting block (59), and the second sliding block (58) is connected with the sliding rail (55) arranged at the bottom of the front side of the U-shaped sliding rail (53) in a sliding mode.
4. The intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing according to claim 2, wherein: the feeding unit (6) comprises a pulley (61), an inclined plane (62), a push block (63), a second sliding groove (64), an expansion link (65) and a compression spring (66), the second sliding groove (64) is arranged in the middle of the first sliding block (56), the push block (63) is slidably arranged on the inner side of the second sliding groove (64), the push block (63) and the rectangular through groove (13) are located on the same central axis, the expansion link (65) is arranged at the center of the bottom of the push block (63), the expansion end of the expansion link (65) is fixedly connected with the bottom of the second sliding groove (64), the compression spring (66) is movably sleeved on the outer side of the expansion link (65), the inclined plane (62) is arranged at the right end of the top of the push block (63), the inclined plane (62) is inclined at an angle of 45 degrees, the pulley (61) is rotatably arranged in a groove formed in the left end of the top of the push block (63), the top of the pulley (61) is higher than the top of the push block (63), and the left end of the pulley (61) is located on the inner side of the groove in the push block (63).
5. The intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing according to claim 1, wherein: the conveying unit (7) comprises a second motor (71), a fixed table (72), a first belt pulley (73), a first transmission belt (74), a second belt pulley (75), a third belt pulley (76) and a second transmission belt (77), wherein the third belt pulley (76) is fixedly arranged at one end of the roll shaft (15) respectively, the third belt pulley (76) is in transmission connection with the second transmission belt (77) respectively, the second belt pulley (75) is positioned at the left end of the third support frame (4), the second belt pulley (75) is fixedly arranged at the other end of one of the roll shafts (15), the fixed table (72) is fixedly arranged in the middle of one of the third support frames (4), the fixed table (72) is fixedly provided with the second motor (71), and the end part of the output shaft of the second motor (71) is fixedly provided with the first belt pulley (73), the first belt pulley (73) is in transmission connection with the second belt pulley (75) through a first transmission belt (74), and the input end of the second motor (71) is electrically connected with the output end of an external power supply.
6. The intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing according to claim 1, wherein: and second sliding rods (19) are respectively and fixedly arranged on the inner sides of the first tracks (16), and the second sliding rods (19) are respectively in sliding connection with sliding holes (18) formed in the left end and the right end of the moving plate (17).
7. The intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing according to claim 1, wherein: guide unit (8) contain rectangle removal frame (83), pivot (85), gear (86) and rack (87), rectangle removal frame (83) slidable mounting is in the inboard of second track (20), the inboard rear end of rectangle removal frame (83) is provided with rack (87), pivot (85) are installed at the center of moving plate (17) through tapered roller bearing rotation, the top of pivot (85) is provided with gear (86), gear (86) and the tooth meshing on rack (87).
8. The intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing according to claim 7, characterized in that: the guide unit (8) further comprises a third motor (81), a worm (82), a worm wheel (84) and a fixing plate (88), two groups of fixing plates (88) are arranged, the fixing plates (88) are respectively arranged at the front end and the rear end of the bottom of the first support frame (2) in a bilateral symmetry manner, worms (82) are respectively rotatably arranged between the fixed plates (88), the worms (82) are respectively meshed with worm wheels (84) arranged at the bottoms of the rotating shafts (85), two third motors (81) are arranged, the third motors (81) are positioned at the front side of the first support frame (2), the third motors (81) are respectively and fixedly arranged at the front side of the fixed plate (88), the output shaft of the third motor (81) penetrates through a through hole formed in the fixing plate (88) and is fixedly connected with one end of the worm (82), and the input end of the third motor (81) is electrically connected with the output end of an external power supply.
9. The intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing according to claim 7, wherein: the top four corners of the rectangular moving frame (83) are respectively and fixedly provided with supporting columns (21), and the top ends of the supporting columns (21) are respectively and fixedly connected with the bottom four corners of the placing plate (22).
10. The intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing according to claim 1, wherein: block unit (9) and contain baffle (91), adjusting bolt (92) and regulation hole (93), baffle (91) is the U-shaped structure, baffle (91) sets up the left side at second material frame board (12), baffle (91) about both ends and the left and right sides of second material frame board (12) equidistance vertical array respectively is provided with regulation hole (93), baffle (91) about both ends set up two sets of adjusting bolt (92) respectively, adjusting bolt (92) pass regulation hole (93) on baffle (91) and regulation hole (93) threaded connection on second material frame board (12) respectively.
11. The intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing according to claim 1, wherein: first material rack board (10) are L shape structure, be provided with baffle (23) between first material rack board (10), and baffle (23) are located material loading unit (6) directly over, baffle (23) are the rectangle structure, the array is provided with the through-hole on baffle (23).
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| CN202210006713.3A CN114473607A (en) | 2022-01-05 | 2022-01-05 | Intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210006713.3A CN114473607A (en) | 2022-01-05 | 2022-01-05 | Intelligent numerical control machine tool capable of automatically feeding and guiding for plate processing |
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| CN116690277A (en) * | 2023-08-07 | 2023-09-05 | 山东卓益数控设备有限公司 | Reverse feeding mechanism of numerical control machine tool |
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Application publication date: 20220513 |