CN215941304U

CN215941304U - Manipulator feeding device for stamping products

Info

Publication number: CN215941304U
Application number: CN202122081824.4U
Authority: CN
Inventors: 孙金庆
Original assignee: Cangzhou Qingbang Machinery Technology Co ltd
Current assignee: Cangzhou Qingbang Machinery Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-04
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a manipulator feeding device for a stamped product, which comprises a base, wherein an upright post is arranged on the base, a lifting assembly capable of moving up and down is arranged on the upright post, a manipulator capable of moving left and right is arranged below the lifting assembly, and the manipulator is connected with a driving cylinder; the place ahead of base still is provided with strutting arrangement, and strutting arrangement's top is provided with material placer, and material placer sets up in the below of arm, and one side of strutting arrangement still fixedly is provided with the material platform, be provided with on the arm of machinery with material placer and material platform assorted negative sucker, negative sucker all is connected with negative pressure generator. The manipulator feeding device for the stamped products provided by the utility model greatly reduces the labor intensity of operators and improves the working efficiency and production safety of the operators.

Description

Manipulator feeding device for stamping products

Technical Field

The utility model belongs to the technical field of mechanical production, and particularly relates to a manipulator feeding device for a stamped product.

Background

The stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) of a desired shape and size. The stamping and forging are plastic working (or called pressure working), the stamping is called forging and pressing, the stamped blank is mainly hot-rolled and cold-rolled steel plate and steel strip, 60-70% of all the steel products in the world are plates, most of the plates are stamped to be finished products, iron core silicon steel sheets of automobiles, chassis, oil tanks, radiator sheets, steam drums of boilers, shells of containers, motors, electric appliances and the like are stamped, and in products such as instruments, household appliances, bicycles, office machines, living vessels and the like, a large number of stamping parts are also arranged. This conventional manual operation often causes accidents, resulting in injuries to the arms of workers, and damages to the hearing of people due to noise and vibration of the press.

At present, some carrying manipulators appear on the market, and the defect of manually carrying stamping parts is overcome to a certain extent. However, the structure of the existing carrying manipulator is complex, different carrying manipulators are required for different stamping devices, the carrying manipulator can be determined only when a die is in a complete die opening state, the time consumption is long, the cost is high, the action amplitude of the die is large, the stamping efficiency is not high, and the market requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the utility model mainly aims to provide a manipulator feeding device for punched products, and aims to solve the problems that the existing carrying manipulator is complex in structure and cannot adapt to various different punching devices, so that the production cost is high, the production efficiency is low, and the market requirements cannot be met.

The purpose of the utility model is realized by the following technical scheme:

a manipulator feeding device for a stamped product comprises a base, wherein an upright post is arranged on the base, a lifting assembly capable of moving up and down is arranged on the upright post, a manipulator capable of moving left and right is arranged below the lifting assembly, and the manipulator is connected with a driving cylinder; the front of the base is further provided with a supporting device, a material placing device is arranged above the supporting device and arranged below the mechanical arm, a material table is fixedly arranged on one side of the supporting device, a negative pressure sucker matched with the material placing device and the material table is arranged on the mechanical arm, and the negative pressure sucker is connected with a negative pressure generator.

Preferably, the material placing device comprises a rotating chassis, and a plurality of groups of material fixing devices are arranged on the rotating chassis.

Preferably, wherein the material platform includes the blowing tool, one side of blowing tool is provided with the limiting plate, and its opposite side is provided with the ejector pad that can horizontal migration, the ejector pad is connected with telescopic cylinder, telescopic cylinder's output shaft with ejector pad fixed connection.

Preferably, wherein lifting unit includes servo motor, lead screw, auxiliary rod, ball slip table and elevator, servo motor's upper end is connected with the lead screw, the left and right sides of lead screw all is provided with the auxiliary rod, and is connected with the ball slip table in the upper end outside of lead screw, the elevating platform is installed in the outside of ball slip table.

Preferably, the lower end surface of the lifting platform is provided with a sliding roller, the upper end surface of the mechanical arm is provided with a sliding rail, and the sliding roller is movably connected with the sliding rail.

Preferably, still include detection device, detection device is connected with the negative pressure sucking disc electricity that the terminal surface set up under the arm, and when negative pressure sucking disc matches with material placer and the material platform on the arm, detection device forms closed detection return circuit through two negative pressure sucking discs.

Preferably, still include the controller wherein, the controller set up in the top of stand, lifting unit, drive actuating cylinder, negative pressure generator, servo motor, telescopic cylinder and detection device all are connected with the controller electricity.

Preferably, wherein the controller includes shell, mainboard, liquid crystal display panel and touch key panel all with mainboard communication connection, the mainboard set up in the shell, still seted up the pilot hole on the shell, liquid crystal display panel and touch key panel pass through the pilot hole and install in the shell surface.

Preferably, the monitoring device further comprises an alarm module, the alarm module is electrically connected with the controller, and the alarm module is used for sending alarm information to the controller when the real-time state information of the lifting assembly, the driving cylinder, the negative pressure generator, the servo motor, the telescopic cylinder and the detection device is abnormal.

Preferably, the material placing device and the material table are detachably connected with the supporting device.

Compared with the prior art, the utility model has at least the following advantages:

the utility model relates to a manipulator feeding device for a stamped product, which comprises a base, wherein an upright post is arranged on the base, a lifting assembly capable of moving up and down is arranged on the upright post, a manipulator capable of moving left and right is arranged below the lifting assembly, and the manipulator is connected with a driving cylinder; the place ahead of base still is provided with strutting arrangement, and strutting arrangement's top is provided with material placer, and material placer sets up in the below of arm, and one side of strutting arrangement still fixedly is provided with the material platform, be provided with on the arm of machinery with material placer and material platform assorted negative sucker, negative sucker all is connected with negative pressure generator. According to the utility model, through the arrangement of the lifting assembly, the mechanical arm, the material placing device, the material table and the negative pressure sucker and the coordination and coordination of the components, the manipulator feeding device can accurately place materials on the processing table of the punching machine, personnel are not required to participate in the whole process, and only the materials need to be supplemented according to the material condition on the material placing device, so that the labor intensity of operators is greatly reduced, and the working efficiency and the production safety of the operators are improved.

Drawings

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

Fig. 1 is a schematic view of the overall mechanism of a manipulator feeding device provided by the utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a diagram illustrating a state of use of the manipulator feeding device according to the present invention;

fig. 4 is another usage state diagram of the manipulator feeding device provided by the utility model.

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.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

Descriptions in this specification as relating to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to any indicated technical feature or quantity. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

As shown in fig. 1-4, the manipulator feeding device for punching products provided by the utility model comprises a base 1, wherein an upright post 2 is arranged on the base 1, a lifting component 3 capable of moving up and down is arranged on the upright post 2, a manipulator 4 capable of moving left and right is arranged below the lifting component 3, and the manipulator 4 is connected with a driving cylinder (not shown in the figure); a supporting device 5 is further arranged in front of the base 1, the supporting device 5 can be a supporting frame, a placing cabinet or an electric control cabinet and the like, the placing cabinet can be used for placing relevant materials such as stamping accessories and the like, and electric control elements of the manipulator feeding device and the like can be integrated in the electric control cabinet, so that the practicability is high; a material placing device is arranged above the supporting device 5 and arranged below the mechanical arm 4, a material table 7 is fixedly arranged on one side of the supporting device 5, a negative pressure sucker 41 matched with the material placing device and the material table 7 is arranged on the mechanical arm 4, and the negative pressure sucker 41 is connected with a negative pressure generator (not shown in the figure). Specifically, lifting unit can drive the arm and reciprocate, and the arm can drive negative sucker and remove about, and negative sucker absorbs the punching press product of placing on material placer and material bench through negative pressure generator to and place the punching press product of absorbing on the processing bench of material bench and punching machine, significantly reduced manufacturing cost, improved operating personnel's security and work efficiency.

Preferably, in a preferred technical solution of this embodiment, the material placing device includes a rotating chassis 61, and a plurality of sets of material fixing devices 62 are disposed on the rotating chassis 61. During the specific use, operating personnel places the punching press product that needs the punching press in multiunit material fixing device, and when the punching press product among one of them a set of material fixing device was accomplished, the rotatory chassis changed another a set of material fixing device and lasts the pay-off, need not to shut down and carries out operations such as reloading, provides technical support for further improving this manipulator material feeding unit's production efficiency.

Preferably, in a preferred technical solution of the present embodiment, the material table 7 includes a discharging jig 71, one side of the discharging jig 71 is provided with a limiting plate 72, the other side of the discharging jig 71 is provided with a pushing block 73 capable of moving horizontally, the pushing block 73 is connected with a telescopic cylinder 74, an output shaft of the telescopic cylinder 74 is fixedly connected with the pushing block, and the pushing block 73 is fixedly connected with the discharging jig 71. During the specific use, the arm is placed on the material bench after sucking the punching press product in the material fixing device through the negative pressure sucking disc, is placed the punching press product on the material bench, pushes this punching press product to limiting plate one side through the ejector pad, and then fixes a position fixedly this punching press product, absorbs this punching press product for the negative pressure sucking disc and shifts to the processing platform and make preparation, has further improved this manipulator material feeding unit's production efficiency.

Preferably, in a preferred technical solution of this embodiment, the lifting assembly 3 includes a servo motor, a lead screw, an auxiliary rod, a ball sliding table and a lifting block, the upper end of the servo motor is connected with the lead screw, the left and right sides of the lead screw are both provided with the auxiliary rod, and the outer side of the upper end of the lead screw is connected with the ball sliding table, the outer side of the ball sliding table is provided with the lifting table, wherein the servo motor is fixedly connected with the upright; and the lower end face of the lifting platform is provided with a sliding roller, the upper end face of the mechanical arm is provided with a sliding rail, and the sliding roller is movably connected with the sliding rail. This be provided with and do benefit to the removal precision that improves lifting unit, and then improve this manipulator material feeding unit's work efficiency.

Preferably, in a preferred technical solution of this embodiment, the material placing device and the material table are detachably connected to the supporting device. Specifically, according to the difference of punching press product, can change with punching press product assorted material placer and material platform, this setting has widened this manipulator material feeding unit's use.

Example 2

On the basis of embodiment 1, wherein still include detection device (not shown in the figure), detection device is connected with the negative sucker that the terminal surface set up under the arm, and when negative sucker and the material placer and the material platform on the arm matched each other, detection device forms closed detection return circuit through two negative suckers. This setting has guaranteed that the negative pressure sucking disc is at the in-process that uses, if the skew phenomenon appears can in time be discover, guarantees the normal operating of pay-off work.

Example 3

On the basis of the embodiment 1 and/or the embodiment 2, the device further comprises a controller 8, wherein the controller 8 is arranged at the top of the upright column, and the lifting assembly, the driving cylinder, the negative pressure generator, the servo motor, the telescopic cylinder and the detection device are electrically connected with the controller; wherein controller 8 includes shell, mainboard, liquid crystal display panel and touch key panel all with mainboard communication connection, the mainboard set up in the shell, still seted up the pilot hole on the shell, liquid crystal display panel and touch key panel pass through the pilot hole and install on the shell surface. When the touch key panel is used specifically, preset production process parameters are input through the touch key panel, the touch key panel is convenient and quick to use, the process parameters in the production process can be directly displayed on the liquid crystal display panel, and the touch key panel is visual, convenient and practical.

Preferably, in a preferred technical scheme of this embodiment, the monitoring device further includes an alarm module, the alarm module is electrically connected to the controller, and the alarm module is used for sending alarm information to the controller when the real-time status information of the lifting assembly, the driving cylinder, the negative pressure generator, the servo motor, the telescopic cylinder and the detection device is abnormal. Specifically, when abnormal faults occur in the lifting assembly, the driving cylinder, the negative pressure generator, the servo motor, the telescopic cylinder, the detection device and the like, the alarm module can send out sound and light combined alarm reminding to timely inform an operator of the abnormal conditions so as to take emergency measures in time and guarantee the normal operation of the manipulator feeding device.

The working principle of the manipulator feeding device for the stamped products provided by the utility model is as follows: when the processing operation of the stamping equipment is carried out, firstly, stamping products needing stamping are stacked and placed in a material fixing device, a lifting assembly is started to start working and move downwards, the lifting assembly drives a mechanical arm to move downwards and sucks the stamping products on the material fixing device and a material platform through a negative pressure sucker on the mechanical arm, and then the lifting assembly moves upwards and returns to the original position; the mechanical arm starts to move leftwards, the mechanical arm drives the negative pressure sucker absorbing the punched products to move horizontally to the positions above the material table and the processing table, the lifting assembly starts to move downwards at the moment, the punched products are placed on the processing table and the material table after the mechanical arm is driven to move downwards, then the lifting assembly moves upwards to return to the original position, then the mechanical arm moves rightwards to return to the original position, and then the lifting assembly starts to move downwards again to circulate to complete feeding operation of the punched products.

The above is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The manipulator feeding device for the stamped products is characterized by comprising a base, wherein an upright post is arranged on the base, a lifting assembly capable of moving up and down is arranged on the upright post, a mechanical arm capable of moving left and right is arranged below the lifting assembly, and the mechanical arm is connected with a driving cylinder; the front of the base is further provided with a supporting device, a material placing device is arranged above the supporting device and arranged below the mechanical arm, a material table is fixedly arranged on one side of the supporting device, a negative pressure sucker matched with the material placing device and the material table is arranged on the mechanical arm, and the negative pressure sucker is connected with a negative pressure generator.

2. The manipulator feed device for stamped products of claim 1, wherein the material placement device comprises a rotating chassis on which a plurality of sets of material fixtures are disposed.

3. The manipulator feeding device for punched products as claimed in claim 2, wherein the material table comprises a discharging jig, a limiting plate is arranged on one side of the discharging jig, a horizontally movable pushing block is arranged on the other side of the discharging jig, a telescopic cylinder is connected to the pushing block, and an output shaft of the telescopic cylinder is fixedly connected with the pushing block.

4. The manipulator feeding device for the punching products of claim 3, wherein the lifting assembly comprises a servo motor, a screw rod, auxiliary rods, ball sliding tables and a lifting block, the screw rod is connected to the upper end of the servo motor, the auxiliary rods are arranged on the left side and the right side of the screw rod, the ball sliding tables are connected to the outer sides of the upper end of the screw rod, and the lifting tables are installed on the outer sides of the ball sliding tables.

5. The manipulator feeding device for the stamped products as claimed in claim 4, wherein the lower end face of the lifting table is provided with a sliding roller, the upper end face of the manipulator is provided with a sliding rail, and the sliding roller is movably connected with the sliding rail.

6. The manipulator feeding device for the stamped products as claimed in claim 1, further comprising a detection device, wherein the detection device is electrically connected to the vacuum chuck disposed on the lower end surface of the mechanical arm, and when the vacuum chuck is matched with the material placing device and the material table on the mechanical arm, the detection device forms a closed detection loop through the two vacuum chucks.

7. The manipulator feeding device for the stamped products of claim 6, further comprising a controller, wherein the controller is arranged at the top of the upright post, and the lifting assembly, the driving cylinder, the negative pressure generator, the servo motor, the telescopic cylinder and the detection device are all electrically connected with the controller.

8. The manipulator feeding device for the stamped products of claim 7, wherein the controller comprises a housing, a main board, a liquid crystal display panel and a touch key panel, the liquid crystal display panel and the touch key panel are both in communication connection with the main board, the main board is arranged in the housing, the housing is further provided with assembling holes, and the liquid crystal display panel and the touch key panel are mounted on the surface of the housing through the assembling holes.

9. The manipulator feeding device for the stamped products according to claim 8, further comprising an alarm module, wherein the alarm module is electrically connected with the controller, and the alarm module is used for sending alarm information to the controller when the real-time state information of the lifting assembly, the driving cylinder, the negative pressure generator, the servo motor, the telescopic cylinder and the detection device is abnormal.

10. The manipulator feed device for stamped products of claim 1, wherein the material placement device and the material table are removably connected to the support device.