CN113751779A

CN113751779A - Full-automatic numerical control material loading machine

Info

Publication number: CN113751779A
Application number: CN202010506876.9A
Authority: CN
Inventors: 杨忠亮; 盖峻源; 李成磊
Original assignee: Linyi Gaishi Machinery Co ltd
Current assignee: Linyi Gaishi Machinery Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-12-07
Anticipated expiration: 2040-06-05
Also published as: CN113751779B

Abstract

The invention relates to the technical field of numerical control feeding machines, and discloses a full-automatic numerical control feeding machine, which comprises a pushing mechanism, a driving mechanism, a conveying mechanism, a shearing mechanism, a discharging mechanism and a resetting mechanism, wherein the pushing mechanism is arranged on the pushing mechanism; the feeding mechanism is used for cleaning the residual steel plates, when the steel plates on the surface of the pushing mechanism cannot be pushed, the feeding mechanism is lifted, the driving mechanism is further pulled to push the residual steel plates on the surface of the pushing mechanism, the steel plates are fed without hands of operators, and the protection performance is good; the reset mechanism is arranged in the blanking mechanism, and when the driving mechanism pushes the blanking mechanism to push away the steel plate on the surface of the pushing mechanism, the resetting of the blanking mechanism can be realized, so that the next reuse is facilitated, and the blanking of the steel plate is facilitated; the reset mechanism is arranged inside the blanking mechanism, and when the driving mechanism pushes the blanking mechanism to push away the steel plate on the surface of the pushing mechanism, the blanking mechanism can reset, so that the steel plate can be conveniently blanked.

Description

Full-automatic numerical control material loading machine

Technical Field

The invention relates to the technical field of numerical control feeding machines, in particular to a full-automatic numerical control feeding machine.

Background

Computer numerical control is an NC system that performs some or all of the basic numerical control functions using a dedicated, program-storable computer. An early numerical control system is called hardware numerical control (Hard NC) which is composed of hardware circuits, and a numerical control machine automatically processes a workpiece according to a machining program which is programmed in advance. The program is input through a control medium, and the numerical control machine tool controls mechanical movement through the program to realize feeding of materials.

Present numerical control material loading machine places the surface of lathe with the material through the mechanism of taking, then promote material such as steel sheet to tailor or punching press mechanism through pushing mechanism and process, the steel sheet can't be promoted the unloading by pushing mechanism when pushing mechanism moves to the terminal point, need the manual work to promote material such as the steel sheet of processing completion, be difficult to realize the full automatization, complex operation, and need be through tailorring or punching press mechanism when artifical material pushing, the protectiveness is low, and present material takes the mechanism to install the mode drive through the chain directly over the lathe, the speed of operation when taking is slower, produce slight shake easily when meshing between chain and the gear, the influence mechanism of taking is to taking of material.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a full-automatic numerical control feeding machine.

The technical scheme adopted by the invention for solving the technical problems is as follows: a full-automatic numerical control feeding machine comprises a pushing mechanism, a driving mechanism, a conveying mechanism, a shearing mechanism, a discharging mechanism and a resetting mechanism, the side wall of the pushing mechanism for pushing the materials such as the steel plate and the like is provided with the conveying mechanism for taking the materials, one end of the pushing mechanism is provided with the shearing mechanism for stamping and cutting the material pushed by the pushing mechanism, the interior of the pushing mechanism is connected with the blanking mechanism used for pushing redundant materials in a sliding way, the reset mechanism is connected inside the blanking mechanism in a sliding way, the driving mechanism used for pushing the blanking mechanism is connected on the side wall of the pushing mechanism in a sliding way, one end of the driving mechanism is rotatably connected with one end of the discharging mechanism, and the top of the discharging mechanism is flush with the lowest part of the surface of the pushing mechanism.

It is specific, push mechanism includes workstation, motor, slide, push pedal, lead screw and first hydraulic stem, the one end of transporting the mechanism weld in the surface of workstation, the surface equidistance of workstation is installed the slide, and is a plurality of the sliding surface of slide is connected with the push pedal, one of them lateral wall of workstation is installed the motor, the one end and the rotation of motor are connected on the workstation lead screw fixed connection, the push pedal with threaded connection between the lead screw, the side equidistance of push pedal is installed and is located the slide surface first hydraulic stem.

It is specific, transport mechanism includes mount, motor, activity groove, screw rod, roof, lifting plate, sucking disc, second hydraulic stem and slide, the side-mounting of workstation has the cross-section to be "L" shape structure the mount, the lateral wall welding of mount has the roof, install the lateral wall of roof the motor, the one end of motor is in with rotating the mount is inside screw rod fixed connection, the surface horizontal of roof is equipped with the activity groove, slide sliding connection in the inside of activity groove, the screw rod with threaded connection between the slide, the surface mounting of slide has the second hydraulic stem, install the bottom of second hydraulic stem the lifting plate, install the bottom equidistance of lifting plate the sucking disc.

Specifically, the shearing mechanism comprises a third hydraulic rod, a blade and a tool rest, the tool rest is mounted on the surface of the workbench, the third hydraulic rod is mounted on the surface of the tool rest, and the blade is mounted at the bottom of the third hydraulic rod.

Specifically, the blanking mechanism comprises a spring, a pressing block, a fixed cylinder, a bottom plate, a sliding rod, a rotating shaft, a convex plate, a pushing frame and a pedal, wherein the inner part of the workbench is connected with the fixed cylinder with an inner hollow part and an open top, the inner part of the workbench is welded with the bottom plate which is contradicted with the bottom of the fixed cylinder, one side wall of the fixed cylinder is welded with the pressing block, the spring is clamped between the pressing block and the workbench, the sliding rod is horizontally and slidably connected with the inner part of the fixed cylinder, the pushing frame is horizontally welded at the top of the sliding rod, the top of the pushing frame is parallel and level with the surface of the workbench, the sliding rod and the cross section of the pushing frame are of an inverted L-shaped structure, the bottom of the workbench is rotatably connected with the rotating shaft which is positioned at the bottom of the fixed cylinder, and the convex plate with an arc-shaped end part is welded on the surface of the rotating shaft, the pedal is welded at the end of the rotating shaft, which is positioned outside the workbench.

Specifically, canceling release mechanical system includes sliding sleeve, traveller, pressure spring, kicking groove and kicking block, the inside horizontal welding of solid fixed cylinder has the sliding sleeve, two the equal sliding connection in inside of sliding sleeve has the traveller, two the traveller with the centre gripping has between the sliding sleeve the pressure spring, two the one end of traveller with the lateral wall welding of slide bar, the inboard relative level of solid fixed cylinder has been seted up the kicking groove, two the side relative welding of slide bar have with sliding connection between the kicking groove the kicking block.

Specifically, actuating mechanism includes actuating lever, pull rod, fixing base, motion groove and stopper, the lateral wall welding of solid fixed cylinder has the fixing base, the inside of fixing base is rotated and is connected with the pull rod, pull rod sliding connection in the inside of actuating lever, the lateral wall of actuating lever with rotate between the stopper and be connected, lateral wall open-ended the inside of workstation has been seted up the motion groove, stopper sliding connection in the inside of motion groove.

The invention has the beneficial effects that:

(1) according to the full-automatic numerical control feeding machine, the blanking mechanism for cleaning the residual steel plates is arranged in the pushing mechanism, when the steel plates on the surface of the pushing mechanism cannot be pushed, the blanking mechanism is lifted, the driving mechanism is further pulled to push the residual steel plates on the surface of the pushing mechanism, the steel plates are blanked without hands of operators, and the protection performance is good; namely: when the push plate pushes the material on the surface of the sliding plate to be incapable of being pushed continuously, the traditional method needs manual work to push and discharge the last steel plate on the surface of the workbench, and when the invention cleans the last steel plate on the surface of the workbench, firstly, the pedal is rotated by taking the rotating shaft as the circle center, so that the rotating shaft is rotated in the workbench, further, the protruding plate is abutted against the fixed cylinder in the workbench while the rotating shaft is rotated, the sliding rod in the fixed cylinder is exposed out of the top of the sliding plate, the bottom of the push frame on the side wall of the sliding rod is flush with the surface of the workbench, at the moment, the press block on the side wall of the fixed cylinder moves towards the top of the workbench, and the spring contracts; the driving rod is pulled in the direction deviating from the fixed cylinder to rotate the pull rod by taking the limiting block as a fulcrum, the sliding rod in the fixed cylinder is moved towards the blade, the steel plate on the surface of the workbench is pushed down by the further pushing frame, automatic blanking is realized, the blade is prevented from hurting the hand of a worker, when the driving rod is pulled, the pull rod can stretch towards the inside of the driving rod according to the pulling angle of the driving rod, the pull rod can be ensured to push the slide rod, and the limit block on the side wall of the driving rod slides in the motion groove when the fixed cylinder moves towards the top of the workbench, so as to avoid the driving rod from obstructing the extension of the fixed cylinder, after the steel plates on the surface of the workbench are completely cleaned, the pedal is loosened to separate the convex plate from the bottom of the fixed cylinder, so that the spring is further opened, the fixed cylinder and the sliding rod are completely contracted into the workbench, and the sliding plate is prevented from sliding again.

(2) According to the full-automatic numerical control feeding machine, the reset mechanism is arranged in the blanking mechanism, and when the driving mechanism pushes the blanking mechanism to push away the steel plate on the surface of the pushing mechanism, the blanking mechanism can be reset, so that the next reuse is facilitated, and the blanking of the steel plate is facilitated; namely: the sliding column is contracted towards the inside of the sliding sleeve when the driving mechanism pushes the sliding rod, the pressure spring positioned inside the sliding sleeve is extruded, and meanwhile, the ejector blocks on two sides of the sliding rod horizontally slide in the ejector groove, so that the steel plate on the surface of the workbench is pushed away by the pushing frame, automatic blanking is realized, the protection performance is good, the sliding column is reset by the pressure spring when the pull rod is loosened, and the next steel plate can be pushed after the fixing cylinder is reset.

(3) According to the full-automatic numerical control feeding machine, the conveying mechanism is arranged on the side wall of the pushing mechanism, so that a steel plate is placed on the surface of the pushing mechanism, the stability is good, the conveying mechanism is prevented from shaking, and the steel plate can be placed conveniently; namely: place a plurality of steel sheets the surface of mount, place the steel sheet at first control when the surface of workstation the second hydraulic stem to the bottom direction of mount removes, and further work as the sucking disc of lifting plate bottom will steel sheet on the mount snatchs the back will motor switch on, and then realized the screw rod will inside the movable trough the slide promotes, works as the slide is promoted control behind the top of slide the second hydraulic stem stretches out, and then has realized placing the steel sheet of sucking disc bottom the surface of slide, will the sucking disc release has realized with the slide resets, prepares to press from both sides the clamp to next steel sheet, has avoided driven chain to drive and has leaded to the lifting plate shake, increases the stability that the steel sheet promoted.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural diagram of an overall structure of a preferred embodiment of the fully-automatic numerical control feeding machine provided by the invention;

FIG. 2 is an enlarged view of the part A shown in FIG. 1;

FIG. 3 is an enlarged view of the structure B;

FIG. 4 is a schematic view of a connection structure of the pushing mechanism and the shearing mechanism shown in FIG. 1;

FIG. 5 is an enlarged view of the structure of the portion C shown in FIG. 4;

fig. 6 is a schematic view of a connection structure of the pushing mechanism, the blanking mechanism and the driving mechanism shown in fig. 4.

In the figure: 1. the pushing mechanism comprises a pushing mechanism 11, a workbench 12, a motor 13, a sliding plate 14, a pushing plate 15, a screw rod 16, a first hydraulic rod 2, a driving mechanism 21, a driving rod 22, a pull rod 23, a fixed seat 24, a moving groove 25, a limit block 3, a conveying mechanism 31, a fixed frame 32, a motor 33, a moving groove 34, a screw rod 35, a top plate 36, a lifting plate 37, a suction cup 38, a second hydraulic rod 39, a sliding seat 4, a shearing mechanism 41, a third hydraulic rod 42, a blade 43, a knife rest 5, a blanking mechanism 51, a spring 52, a pressing block 53, a fixed cylinder 54, a bottom plate 55, a sliding rod 56, a rotating shaft 57, a convex plate 58, a pushing frame 59, a pedal 6, a resetting mechanism 61, a sliding sleeve 62, a sliding column 63, a pressing spring 64, a pushing groove 65 and a pushing block.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-6, the full-automatic numerical control feeder of the present invention comprises a pushing mechanism 1, a driving mechanism 2, a conveying mechanism 3, a shearing mechanism 4, a blanking mechanism 5 and a resetting mechanism 6, wherein the conveying mechanism 3 for taking materials is installed on the side wall of the pushing mechanism 1 for pushing materials such as steel plates, the shearing mechanism 4 for stamping and cutting the materials pushed by the pushing mechanism 1 is installed at one end of the pushing mechanism 1, the blanking mechanism 5 for pushing redundant materials is slidably connected inside the pushing mechanism 1, the resetting mechanism 6 is slidably connected inside the blanking mechanism 5, the driving mechanism 2 for pushing the blanking mechanism 5 is slidably connected to the side wall of the pushing mechanism 1, one end of the driving mechanism 2 is rotatably connected to one end of the blanking mechanism 5, the top of the blanking mechanism 5 is flush with the lowest part of the surface of the pushing mechanism 1.

Specifically, the pushing mechanism 1 includes a workbench 11, a motor 12, a sliding plate 13, a pushing plate 14, a lead screw 15 and a first hydraulic rod 16, one end of the conveying mechanism 3 is welded on the surface of the workbench 11, the sliding plate 13 is installed on the workbench 11 at equal intervals on the surface, the sliding plate 13 is connected with the pushing plate 14 at equal intervals on the surface, the motor 12 is installed on one of the side walls of the workbench 11, one end of the motor 12 is connected with the lead screw 15 fixedly connected to the workbench 11, the pushing plate 14 is connected with the lead screw 15 through a screw thread, the first hydraulic rod 16 located on the surface of the sliding plate 13 is installed at equal intervals on the side surface of the pushing plate 14, when the suction cup 37 at the bottom of the lifting plate 36 lifts up the steel plate and then places the steel plate on the surface of the sliding plate 13, the motor 12 is further powered on, therefore, the lead screw 15 drives the push plate 14 to slide on the surface of the sliding plate 13, when the push plate 14 moves to a position near a steel plate placed on the surface of the sliding plate 13, the movement is stopped, the first hydraulic rod 16 is controlled to move towards the direction of the workbench, so that the surface of the steel plate is slightly fixed, the motor 12 is continuously powered on, the lead screw 15 continuously pushes the push plate 14, the steel plate is sheared by the shearing mechanism 4 after being pushed, the first hydraulic rod 16 is controlled to contract after the last section of the steel plate is sheared, and the push plate 14 is further retracted.

Specifically, conveying mechanism 3 includes mount 31, motor 32, activity groove 33, screw rod 34, roof 35, lift plate 36, sucking disc 37, second hydraulic stem 38 and slide 39, the side-mounting of workstation 11 has the mount 31 that the cross-section is "L" shape structure, the lateral wall welding of mount 31 has roof 35, the lateral wall of roof 35 is installed motor 32, motor 32's one end with rotate and be in inside mount 31 screw rod 34 fixed connection, the surface horizontal of roof 35 is equipped with activity groove 33, slide 39 sliding connection in the inside of activity groove 33, screw rod 34 with threaded connection between slide 39, the surface mounting of slide 39 has second hydraulic stem 38, install the bottom of second hydraulic stem 38 lift plate 36, install the bottom equidistance of lift plate 36 sucking disc 37, a plurality of steel plates are placed on the surface of the fixed frame 31, the second hydraulic rod 38 is firstly controlled to move towards the bottom of the fixed frame 31 when the steel plates are placed on the surface of the working table 11, and further, after the suction cups 37 at the bottom of the lifting plate 36 grab the steel plates on the fixed frame 31, the motor 32 is powered on, it is achieved that the screw 34 pushes the slide 39 inside the active slot 33, when the sliding seat 39 is pushed to the top of the sliding plate 13, the second hydraulic rod 38 is controlled to extend, and the steel plate at the bottom of the sucking disc 37 is placed on the surface of the sliding plate 13, the sucking disc 37 is released, the sliding seat 39 is reset, the next steel plate is ready to be clamped, the lifting plate 36 is prevented from shaking due to the driving of a transmission chain, and the lifting stability of the steel plate is improved.

Specifically, the shearing mechanism 4 includes a third hydraulic rod 41, a blade 42 and a blade holder 43, the blade holder 43 is mounted on the surface of the workbench 11, the third hydraulic rod 41 is mounted on the surface of the blade holder 43, the blade 42 is mounted at the bottom of the third hydraulic rod 41, and when the push plate 14 pushes the steel plate on the surface of the sliding plate 13 to the surface of the workbench 11, the blade 42 is moved towards the surface direction of the workbench 11 by controlling the third hydraulic rod 41, so that the blade 42 cuts the steel plate on the surface of the workbench 11.

Specifically, the blanking mechanism 5 comprises a spring 51, a pressing block 52, a fixed cylinder 53, a bottom plate 54, a sliding rod 55, a rotating shaft 56, a convex plate 57, a pushing frame 58 and a pedal 59, the fixed cylinder 53 with a hollow inner part and an open top is slidably connected to the inner part of the workbench 11, the bottom plate 54 which is abutted against the bottom of the fixed cylinder 53 is relatively welded to the inner part of the workbench 11, the pressing block 52 is welded to one side wall of the fixed cylinder 53, the spring 51 is clamped between the pressing block 52 and the workbench 11, the sliding rod 55 is horizontally slidably connected to the inner part of the fixed cylinder 53, the pushing frame 58 is horizontally welded to the top of the sliding rod 55, the top of the pushing frame 58 is flush with the surface of the workbench 11, the sliding rod 55 and the cross section of the pushing frame 58 are of an inverted L-shaped structure, the rotating shaft 56 positioned at the bottom of the fixed cylinder 53 is rotatably connected to the bottom of the workbench 11, the surface of the rotating shaft 56 is welded with the convex plate 57 with an end portion in an arc structure, the end portion of the rotating shaft 56 positioned outside the workbench 11 is welded with the pedal 59, when the push plate 14 pushes the material on the surface of the sliding plate 13 to be incapable of being pushed continuously, the traditional method needs manual work to push and blanking the last steel plate positioned on the surface of the workbench 11, when the invention cleans the last steel plate positioned on the surface of the workbench 11, firstly the pedal 59 is rotated by taking the rotating shaft 56 as a circle center, so that the rotating shaft 56 rotates inside the workbench 11, further, the convex plate 57 is enabled to abut against the fixed cylinder 53 inside the workbench 11 while the rotating shaft 56 rotates, the slide rod 55 inside the fixed cylinder 53 is exposed out of the top of the sliding plate 13, and the bottom of the push frame 58 on the side wall of the slide rod 55 is flush with the surface of the workbench 11, at this time, the pressing block 52 located on the side wall of the fixed cylinder 53 moves towards the top of the workbench 11, the spring 51 contracts, when the steel plates on the surface of the workbench 11 are completely cleaned, the pedal 59 is released to separate the convex plate 57 from the bottom of the fixed cylinder 53, then the spring 51 is further expanded, and the fixed cylinder 53 and the sliding rod 55 are completely contracted into the workbench 11, so that the sliding plate 14 is prevented from being influenced to slide again.

Specifically, the resetting mechanism 6 includes a sliding sleeve 61, a sliding column 62, a pressure spring 63, a top groove 64 and a top block 65, the sliding sleeve 61 is horizontally welded inside the fixed cylinder 53, the sliding column 62 is slidably connected inside the two sliding sleeves 61, the pressure spring 63 is clamped between the two sliding columns 62 and the sliding sleeve 61, one end of the two sliding columns 62 is welded to the side wall of the sliding rod 55, the top groove 64 is horizontally arranged inside the fixed cylinder 53, the top block 65 slidably connected with the top groove 64 is welded on the side surface of the two sliding rods 55, when the driving mechanism 2 pushes the sliding rod 55, the sliding column 62 is retracted towards the inside of the sliding sleeve 61, the pressure spring 63 inside the sliding sleeve 61 is extruded, and meanwhile, the top blocks 65 on the two sides of the sliding rod 55 horizontally slide inside the top groove 64, therefore, the pushing frame 58 pushes away the steel plate on the surface of the workbench 11, automatic blanking is realized, the protection performance is good, when the pull rod 22 is loosened, the sliding column 62 is reset by the pressure spring 63, and when the fixed cylinder 53 is reset, the next steel plate can be pushed.

Specifically, the driving mechanism 2 includes a driving rod 21, a pull rod 22, a fixed seat 23, a moving groove 24 and a limit block 25, the fixed seat 23 is welded on the side wall of the fixed cylinder 53, the pull rod 22 is rotatably connected inside the fixed seat 23, the pull rod 22 is slidably connected inside the driving rod 21, the side wall of the driving rod 21 is rotatably connected with the limit block 25, the moving groove 24 is formed inside the workbench 11 with an opening on the side wall, the limit block 25 is slidably connected inside the moving groove 24, after the driving rod 21 is pulled in a direction away from the fixed cylinder 53, the driving rod 21 rotates the pull rod 22 with the limit block 25 as a fulcrum, the sliding rod 55 inside the fixed cylinder 35 is moved in the direction of the blade 42, and further the push frame 58 pushes down the steel plate on the surface of the workbench 11, automatic blanking is realized, the blade 42 is prevented from hurting the hand of a worker, the driving rod 21 is pulled, the pull rod 22 is pulled according to the pulling angle of the driving rod 21, the driving rod 21 is stretched in the driving rod 21, the pull rod 22 can push the slide rod 55, the fixed cylinder 53 moves towards the top of the workbench 11, the limit block 25 on the side wall of the driving rod 21 slides in the motion groove 24, and the driving rod 21 is prevented from blocking the stretching of the fixed cylinder 53.

When the device is used, firstly, a plurality of steel plates are placed on the surface of the fixed frame 31, when the steel plates are placed on the surface of the workbench 11, the second hydraulic rod 38 is controlled to move towards the bottom of the fixed frame 31, further, after the suction cups 37 at the bottom of the lifting plate 36 grab the steel plates on the fixed frame 31, the motor 32 is powered on, so that the screw 34 pushes the sliding seats 39 in the movable grooves 33, after the sliding seats 39 are pushed to the top of the sliding plate 13, the second hydraulic rod 38 is controlled to extend, so that the steel plates at the bottom of the suction cups 37 are placed on the surface of the sliding plate 13, the pressure relief of the suction cups 37 realizes the resetting of the sliding seats 39, and the next steel plate is ready to be clamped; 13, the motor 12 is further powered on, so that the screw rod 15 drives the push plate 14 to slide on the surface of the sliding plate 13, the push plate 14 stops moving when moving to a position near a steel plate placed on the surface of the sliding plate 13, the first hydraulic rod 16 is controlled to move towards the direction of the workbench, slight fixation on the surface of the steel plate is realized, the motor 12 is continuously powered on, the push plate 14 is continuously pushed by the screw rod 15, the steel plate is sheared by the shearing mechanism 4 after being pushed, the first hydraulic rod 16 is controlled to contract after the last section of the steel plate is sheared, and the push plate 14 is further retracted; then, when the push plate 14 pushes the steel plate on the surface of the sliding plate 13 to the surface of the workbench 11, the third hydraulic rod 41 is controlled to move the blade 42 towards the surface of the workbench 11, so that the blade 42 cuts the steel plate on the surface of the workbench 11, when the push plate 14 pushes the material on the surface of the sliding plate 13 to be incapable of being pushed continuously, the traditional method needs manual work to push and blank the last steel plate on the surface of the workbench 11, when the invention cleans the last steel plate on the surface of the workbench 11, firstly, the pedal 59 is rotated by taking the rotating shaft 56 as the center of a circle, so that the rotating shaft 56 rotates inside the workbench 11, further, the protruding plate 57 is enabled to abut against the fixed cylinder 53 inside the workbench 11 while the rotating shaft 56 rotates, the sliding rod 55 inside the fixed cylinder 53 is exposed out of the top of the sliding plate 13, and the bottom of the pushing frame 58 on the side wall of the sliding rod 55 is flush with the surface of the workbench 11, at this time, the pressing block 52 on the side wall of the fixed cylinder 53 moves towards the top of the workbench 11, the spring 51 contracts, after the driving rod 21 is pulled in a direction away from the fixed cylinder 53, the driving rod 21 rotates the pull rod 22 by taking the limiting block 25 as a fulcrum, the sliding rod 55 inside the fixed cylinder 35 moves towards the blade 42 is realized, the further pushing frame 58 pushes down the steel plate on the surface of the workbench 11, automatic blanking is realized, the blade 42 is prevented from hurting the hand of a worker, when the driving rod 21 is pulled, the pull rod 22 stretches towards the inside of the driving rod 21 according to the pulling angle of the driving rod 21, the pull rod 22 is ensured to push the sliding rod 55, and when the fixed cylinder 53 moves towards the top of the workbench 11, the limiting block 25 on the side wall of the driving rod 21 slides in the movement groove 24, and the driving rod 21 is prevented from obstructing the stretching of the fixed cylinder 53; finally, when the driving mechanism 2 pushes the sliding rod 55, the sliding column 62 is contracted towards the inside of the sliding sleeve 61, the pressure spring 63 in the sliding sleeve 61 is extruded, meanwhile, the ejector blocks 65 on two sides of the sliding rod 55 horizontally slide in the ejector grooves 64, so that the pushing frame 58 pushes away the steel plates on the surface of the workbench 11, automatic blanking is realized, the protection performance is good, after the steel plates on the surface of the workbench 11 are completely cleaned, the pedal 59 is loosened to realize the separation of the bottom of the convex plate 57 and the fixed cylinder 53, further, the spring 51 is opened, the fixed cylinder 53 and the sliding rod 55 are completely contracted into the workbench 11, and the sliding of the sliding plate 14 is prevented from being influenced.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The full-automatic numerical control feeding machine is characterized by comprising a pushing mechanism (1), a driving mechanism (2), a conveying mechanism (3), a shearing mechanism (4), a blanking mechanism (5) and a resetting mechanism (6), wherein the side wall of the pushing mechanism (1) for pushing materials such as steel plates is provided with the conveying mechanism (3) for taking the materials, the conveying mechanism (3) is connected onto the pushing mechanism (1) through a bolt, one end of the pushing mechanism (1) is provided with the shearing mechanism (4) for stamping and cutting the materials pushed by the pushing mechanism (1), the inner part of the pushing mechanism (1) is connected with the blanking mechanism (5) for pushing the redundant materials, the inner part of the blanking mechanism (5) is connected with the resetting mechanism (6) in a sliding manner, the lateral wall sliding connection of push mechanism (1) has and is used for promoting unloading mechanism (5) actuating mechanism (2), the one end of actuating mechanism (2) with the one end of unloading mechanism (5) rotates continuously, the top of unloading mechanism (5) with the lowest parallel and level on push mechanism (1) surface.

2. The full-automatic numerical control feeding machine according to claim 1, characterized in that: push mechanism (1) includes workstation (11), motor (12), slide (13), push pedal (14), lead screw (15) and first hydraulic stem (16), the one end of conveying mechanism (3) weld in the surface of workstation (11), the surface equidistance of workstation (11) is installed slide (13), and is a plurality of the sliding surface of slide (13) is connected with push pedal (14), one of them lateral wall of workstation (11) is installed motor (12), the one end and the rotation of motor (12) are connected on workstation (11) lead screw (15) fixed connection, push pedal (14) with threaded connection between lead screw (15), the side equidistance of push pedal (14) is installed and is located slide (13) surface first hydraulic stem (16).

3. The full-automatic numerical control feeding machine according to claim 2, characterized in that: the conveying mechanism (3) comprises a fixed frame (31), a motor (32), a movable groove (33), a screw rod (34), a top plate (35), a lifting plate (36), a sucking disc (37), a second hydraulic rod (38) and a sliding seat (39), wherein the side surface of the workbench (11) is provided with the fixed frame (31) with the cross section of an L-shaped structure, the side wall of the fixed frame (31) is welded with the top plate (35), the motor (32) is installed on the side wall of the top plate (35), one end of the motor (32) is fixedly connected with the screw rod (34) inside the fixed frame (31), the surface water of the top plate (35) is horizontally opened with the movable groove (33), the sliding seat (39) is slidably connected with the inside of the movable groove (33), the screw rod (34) is in threaded connection with the sliding seat (39), and the second hydraulic rod (38) is installed on the surface of the sliding seat (39), the lifting plate (36) is installed at the bottom of the second hydraulic rod (38), and the suckers (37) are installed at the bottom of the lifting plate (36) at equal intervals.

4. The full-automatic numerical control feeding machine according to claim 3, characterized in that: the shearing mechanism (4) comprises a third hydraulic rod (41), a blade (42) and a tool rest (43), the surface of the workbench (11) is provided with the tool rest (43), the surface of the tool rest (43) is provided with the third hydraulic rod (41), and the bottom of the third hydraulic rod (41) is provided with the blade (42).

5. The full-automatic numerical control feeding machine according to claim 2, characterized in that: the blanking mechanism (5) comprises a spring (51), a pressing block (52), a fixed cylinder (53), a bottom plate (54), a sliding rod (55), a rotating shaft (56), a convex plate (57), a pushing frame (58) and a pedal (59), wherein the inner part of the workbench (11) is slidably connected with the fixed cylinder (53) which is hollow and provided with an opening at the top, the inner part of the workbench (11) is relatively welded with the bottom plate (54) which is abutted to the bottom of the fixed cylinder (53), one side wall of the fixed cylinder (53) is welded with the pressing block (52), the spring (51) is clamped between the pressing block (52) and the workbench (11), the sliding rod (55) is horizontally slidably connected inside the fixed cylinder (53), the pushing frame (58) is horizontally welded at the top of the sliding rod (55), and the top of the pushing frame (58) is flush with the surface of the workbench (11), slide bar (55) with the cross-section that pushes away frame (58) is "L" shape structure of falling, the bottom of workstation (11) is rotated and is connected with and is located fixed section of thick bamboo (53) bottom pivot (56), the relative welding in surface of pivot (56) has and is the tip and is the arc structure flange (57) is located the workstation (11) outside the tip welding of pivot (56) has footboard (59).

6. The full-automatic numerical control feeding machine according to claim 5, characterized in that: canceling release mechanical system (6) are including sliding sleeve (61), traveller (62), pressure spring (63), kicking groove (64) and kicking block (65), the inside horizontal welding of solid fixed cylinder (53) has sliding sleeve (61), two the equal sliding connection in inside of sliding sleeve (61) has traveller (62), two traveller (62) with the centre gripping has between sliding sleeve (61) pressure spring (63), two the one end of traveller (62) with the lateral wall welding of slide bar (55), the inboard relative level of solid fixed cylinder (53) has been seted up kicking groove (64), two the side relative welding of slide bar (55) have with sliding connection between kicking groove (64) kicking block (65).

7. The full-automatic numerical control feeding machine according to claim 5, characterized in that: actuating mechanism (2) are including actuating lever (21), pull rod (22), fixing base (23), motion groove (24) and stopper (25), the lateral wall welding of solid fixed cylinder (53) has fixing base (23), the inside of fixing base (23) is rotated and is connected with pull rod (22), pull rod (22) sliding connection in the inside of actuating lever (21), the lateral wall of actuating lever (21) with rotate between stopper (25) and connect, the lateral wall open-ended the inside of workstation (11) has been seted up motion groove (24), stopper (25) sliding connection in the inside of motion groove (24).