CN111842691A

CN111842691A - Feeding robot for stamping

Info

Publication number: CN111842691A
Application number: CN202010678230.9A
Authority: CN
Inventors: 桂立新
Original assignee: Hubei Golden Sunshine Maker Education Co ltd
Current assignee: Hubei Golden Sunshine Maker Education Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2020-10-30

Abstract

The invention discloses a feeding robot for stamping in the technical field of feeding robots, which comprises a rotating base, wherein a rotating frame is arranged at the top end of the rotating base, a support arm is arranged on the rotating frame, vacuum adsorption equipment is arranged at the other end of the support arm, the feeding robot also comprises a material storage device and a stamping table, and the material storage device and the stamping table are both positioned on the rotating circumference of the vacuum adsorption equipment.

Description

Feeding robot for stamping

Technical Field

The invention relates to the technical field of feeding robots, in particular to a feeding robot for stamping.

Background

The stamping process is a production technology for obtaining product parts with certain shape, size and performance by directly applying deformation force to a plate in a die by means of the power of conventional or special stamping equipment and deforming the plate. The sheet, the die and the equipment are three elements of stamping, and the stamping is a metal cold deformation processing method, so the sheet is called cold stamping or sheet stamping, stamping for short, is one of the main methods of metal plastic processing, and also belongs to the material forming engineering technology. The material feeding is required manually by the existing stamping equipment in the working process, the material sheets are usually placed in the inner cavity of the die manually by operators, the dies are closed to process the material sheets through the control switches, the operation process has great potential safety hazards, if the dies are not clamped firmly, the dies are easy to loosen, fall off and injure the arms of the operators when the material is fed, when a plurality of material sheets are stacked, the material feeding is required to be carried out one by one after manual sorting, the operation difficulty is high, and the working efficiency is low.

Patent number CN201820527366.8 discloses a feeding robot for stamping, the on-line screen storage device comprises a base, the top of base has from left to right set gradually pay-off box, motor, stay tube and controller, the inner chamber bottom of pay-off box is equipped with spring compression bar, spring compression bar's top is provided with the layer board, the spout has all been seted up on the surface of the preceding curb plate and the posterior lateral plate of pay-off box, bilateral symmetry is equipped with adjusting bolt around the layer board, bilateral symmetry is provided with the draw-in groove board around the left side board of pay-off box, and is two sets of be provided with the baffle between the draw-in groove board, bilateral symmetry is provided with stop nut around the baffle, the top of stay tube is connected with the guide rail, the inner chamber swing joint of guide rail has feeding mechanism, the controller connects motor, electronic slider, pressure sensor and. The utility model has the advantages of reasonable design, send into the mould inner chamber with the tablet through the removal of feeding mechanism in the guide rail, replace artifical pay-off operation, reduce the potential safety hazard.

However, the device is not smooth enough for conveying the plates, the feeding mechanism is not in idle load during return stroke, and the structural design is not optimized enough, so that the plate conveying time is prolonged, and more energy is wasted

Based on the above, the invention designs a feeding robot for stamping to solve the problems.

Disclosure of Invention

The present invention is directed to a feeding robot for stamping to solve the above problems in the related art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a pay-off robot for punching press processing, this pay-off robot is including rotating the base, rotate the base top and install the rotating turret, install the support arm on the rotating turret, vacuum adsorption equipment is installed to the other end of support arm, pay-off robot is still including stock device and punching press platform, stock device and punching press platform all are located vacuum adsorption equipment's rotation circumference.

Further, support arm, vacuum adsorption equipment and stock device are two, and are two sets of contained angle between the support arm equals two sets of half of contained angle between the stock device.

Further, the included angle between the two groups of support arms is degree to degree.

Furthermore, the rotating base comprises a bottom plate, a cylindrical shell is arranged in the middle of the top end of the bottom plate, a driving motor is arranged in the cylindrical shell, the rotating frame is rotatably installed on the cylindrical shell in a penetrating mode, and the output end of the driving motor is connected with the bottom end of the rotating frame.

Further, the driving motor is a forward and reverse rotating motor.

Further, the material storage device is including depositing the feed cylinder, deposit feed cylinder top opening, the inner chamber of depositing the feed cylinder slides spacing the installation and has the layer board, be connected with reset spring between layer board and the feed cylinder bottom wall, the lateral wall upper portion bilateral symmetry of depositing the feed cylinder is equipped with the stop collar, install the locating part on the stop collar, still install locking screw on the stop collar.

Furthermore, the locating part is including the pin rod, the pin rod is total two, pin rod top rigid coupling has the limiting plate, two be connected with the arc pole between the pin rod.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the two groups of adsorption mechanisms are arranged to swing left and right to convey the sheet material, so that the conveying of the punched sheet material is compact and smooth, the rapid and smooth punching processing process of a factory is facilitated, the utilization of energy is more sufficient, and the energy waste is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic top view of the structure of the present invention;

FIG. 2 is a schematic view of a rotating base according to the present invention;

FIG. 3 is a schematic view of the material storage device according to the present invention;

fig. 4 is a schematic view of a position limiting member according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-rotating base, 2-rotating frame, 3-supporting arm, 4-vacuum adsorption equipment, 5-material storage device, 6-punching table, 11-bottom plate, 12-cylindrical shell, 13-driving motor, 51-material storage barrel, 52-supporting plate, 53-reset spring, 54-limiting sleeve, 55-limiting piece, 56-locking screw rod, 551-thin rod, 552-limiting plate and 553-arc rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a pay-off robot for punching press processing, this pay-off robot is including rotating base 1, rotates base 1 top and installs rotating turret 2, installs support arm 3 on the rotating turret 2, and vacuum adsorption equipment 4 is installed to the other end of support arm 3, and pay-off robot is still including stock device 5 and punching press platform 6, and stock device 5 and punching press platform 6 all are located vacuum adsorption equipment 4's rotation circumferencial line.

Furthermore, the number of the support arms 3, the number of the vacuum adsorption equipment 4 and the number of the material storage devices 5 are two, and the included angle between the two groups of material storage devices 5 is the same as the included angle between the two groups of support arms 3.

Furthermore, the included angle between the two groups of support arms 3 is 50-90 degrees.

Further, rotating base 1 is equipped with cylindrical shell 12 including

bottom plate

11, 11 top middle parts of bottom plate, is equipped with driving motor 13 in the cylindrical shell 12, and rotating turret 2 rotates to run through and installs on cylindrical shell 12, and driving motor 13's output is connected with rotating turret 2's bottom.

Further, the driving motor 13 is a forward and reverse rotation motor.

Further, the material storage device 5 comprises a material storage barrel 51, the top end of the material storage barrel 51 is open, a supporting plate 52 is installed in an inner cavity of the material storage barrel 51 in a sliding limiting mode, a return spring 53 is connected between the supporting plate 52 and the bottom wall of the material storage barrel 51, limiting sleeves 54 are symmetrically arranged on the upper portion of the outer side wall of the material storage barrel 51 in the left-right mode, limiting parts 55 are installed on the limiting sleeves 54, and locking screw rods 56 are further installed on the limiting sleeves 54.

Furthermore, the limiting member 55 comprises two thin rods 551, the two thin rods 551 are total, a limiting plate 552 is fixedly connected to the top end of each thin rod 551, and an arc-shaped rod 553 is connected between the two thin rods 553.

In the specific implementation, a circular punched plate is pre-stored in the material storage cylinder 51, the position of the limiting part 55 is adjusted according to the thickness of the plate, so that only one plate is allowed to pass through the distance between the limiting plate 552 and the top end of the material storage cylinder 51, then the forward and reverse rotation motor 13 is started to drive the vacuum adsorption mechanism 4 to rotate in a left and right reciprocating manner, when one adsorption mechanism 4 adsorbs the plate to move right above the punching table 6, the adsorption mechanism 4 is powered off at the moment, the plate falls onto the punching table 6 to be processed, meanwhile, the other group of adsorption mechanism 4 moves to the position above the material storage device 5 on the other side and is powered on to adsorb a second plate, the second plate starts to move towards the punching table along with the reverse rotation of the motor, in the process, the punching machine finishes the punching material withdrawing action, and then the second plate falls onto the punching table 6 again to.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a feeding robot for punching press processing which characterized in that: this feeding robot is including rotating base (1), rotating base (1) top is installed and is rotated turret (2), install support arm (3) on rotating turret (2), vacuum adsorption equipment (4) are installed to the other end of support arm (3), feeding robot is still including stock device (5) and punching press platform (6), stock device (5) and punching press platform (6) all are located the rotation circumference of vacuum adsorption equipment (4).

2. The feeding robot for stamping according to claim 1, wherein: support arm (3), vacuum adsorption equipment (4) and stock device (5) are two, and are two sets of contained angle between support arm (3) equals two sets of half of contained angle between stock device (5).

3. The feeding robot for press working according to claim 2, wherein: the included angle between the two groups of support arms (3) is 50-90 degrees.

4. The feeding robot for stamping according to claim 1, wherein: rotating base (1) is including bottom plate (11), bottom plate (11) top middle part is equipped with cylinder casing (12), be equipped with driving motor (13) in cylinder casing (12), rotating turret (2) rotate to run through and install on cylinder casing (12), the output of driving motor (13) is connected with the bottom of rotating turret (2).

5. The feeding robot for stamping according to claim 4, wherein: the driving motor (13) is a forward and reverse rotating motor.

6. The feeding robot for stamping according to claim 1, wherein: deposit material device (5) including depositing feed cylinder (51), deposit feed cylinder (51) open-top, the inner chamber of depositing feed cylinder (51) slides spacing the installation and has layer board (52), be connected with reset spring (53) between layer board (52) and deposit feed cylinder (51) diapire, the lateral wall upper portion bilateral symmetry of depositing feed cylinder (51) is equipped with stop collar (54), install locating part (55) on stop collar (54), still install locking screw (56) on stop collar (54).

7. The feeding robot for stamping according to claim 6, wherein: the limiting piece (55) comprises two thin rods (551), the two thin rods (551) are in total, the top end of each thin rod (551) is fixedly connected with a limiting plate (552), and an arc-shaped rod (553) is connected between the two thin rods (553).