CN220563669U - Upset unloading mechanism - Google Patents

Abstract

The utility model discloses a turnover blanking mechanism, which comprises: elevating system and rotary mechanism, rotary mechanism set up the elevating system's lift end, snatch the mechanism, be connected with rotary mechanism's rotary end through the connecting rod, this upset unloading mechanism is simple to use, can shift the base plate work piece to next station from last station, simultaneously with the upset of base plate work piece, the deviation of the output and the material loading end of two process stations of compensation guarantees the benchmark of base plate work piece accurate.

Description

Upset unloading mechanism

Technical Field

The utility model belongs to the technical field of automatic processing, and particularly relates to a turnover blanking mechanism.

Background

In the production process of a certain substrate workpiece assembly line, double-sided operation is required, and the existing processing environment needs to transfer the processed A surface of the substrate workpiece to another working position for processing the B surface. After the process of rearranging the assembly line, the height difference exists between the processing operation tables of the A surface and the B surface of the existing substrate workpiece, and the large expense is generated when the path of the manipulator is planned again whether the position of the output end of the previous process is adjusted or the manipulator of the next process is replaced.

Therefore, a mechanism for transferring the substrate workpiece from the previous station to the next station is required, and the mechanism is required to be capable of completing the turnover of the substrate workpiece during the transfer process.

Disclosure of Invention

The utility model aims at solving the problems that a mechanism for transferring is needed to transfer a substrate workpiece from a previous station to a next station and the mechanism is needed to finish the turnover and surface change of the substrate workpiece in the transfer process in the prior art.

In order to achieve the above object, the present utility model provides a turnover blanking mechanism, comprising:

the lifting mechanism and the rotating mechanism are arranged at the lifting end of the lifting mechanism;

the grabbing mechanism is connected with the rotating end of the rotating mechanism through a connecting rod.

Optionally, the lifting mechanism includes:

the middle part of the upper end of the bottom plate is provided with a lifting cylinder;

the two side plates are respectively arranged at two sides of the upper end of the bottom plate, and guide rails are arranged at the adjacent sides of the two side plates;

and the two ends of the push plate are in sliding connection with the guide rails, and the middle part of the push plate is fixedly connected with the telescopic ends of the lifting cylinders.

Optionally, the rotation mechanism includes:

the two vertical plates are respectively arranged at two sides of the upper end of the push plate;

the two ends of the rotating shaft respectively penetrate through the two vertical plates and are exposed;

the rotating motor and the inductor are respectively arranged at two ends of the rotating shaft.

Optionally, the grabbing mechanism comprises a sucking module, one end of the connecting rod is connected with the periphery of the middle part of the rotating shaft, and the other end of the connecting rod is connected with the sucking module.

Optionally, the connecting rod is provided with a plurality of.

Optionally, the other end of the connecting rod is provided with a plurality of suction modules.

Optionally, the inductor includes:

the photoelectric switches are arranged on the side plates and circumferentially distributed on the outer side of the rotating shaft;

the poking piece is arranged at the exposed end of the rotating shaft and can interfere or activate any photoelectric switch.

Optionally, the rotating electric machine is connected to the rotating shaft through a differential.

Optionally, the grabbing mechanism further comprises a vacuum air dividing block, and the vacuum air dividing block is arranged at one end, close to the rotating shaft, of the connecting rod.

Optionally, the suction module includes:

the mounting plate is provided with a plurality of vacuum suction nozzles;

and one end of the connecting column is connected with the mounting plate, and the other end of the connecting column is connected with the connecting rod.

The utility model provides a turnover blanking mechanism, which has the beneficial effects that:

1. the overturning and discharging mechanism is simple to use, can transfer the substrate workpiece from the previous station to the next station, overturns the substrate workpiece, compensates the deviation between the output end and the feeding end of the two working procedure stations, and ensures the reference accuracy of the substrate workpiece.

2. The overturning blanking mechanism is compact in structure and small in occupied space, different absorption modules in the grabbing mechanism can be replaced to adapt to workpieces of different types, and the overturning blanking mechanism can be used for transporting a plurality of workpieces in sequence.

Additional features and advantages of the utility model will be set forth in the detailed description which follows.

Drawings

The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular descriptions of exemplary embodiments of the utility model as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the utility model.

Fig. 1 shows a front view of a roll-over blanking mechanism according to an embodiment of the present utility model.

Fig. 2 shows a side view of a flip-flop blanking mechanism according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a lifting cylinder; 2. a guide rail; 3. a push plate; 4. a vertical plate; 5. a rotation shaft; 6. a rotating electric machine; 7. an optoelectronic switch; 8. a shifting block; 9. a suction module; 10. and (5) dividing the air blocks in vacuum.

Detailed Description

Preferred embodiments of the present utility model will be described in more detail below. While the preferred embodiments of the present utility model are described below, it should be understood that the present utility model may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

As shown in fig. 1-2, a turnover blanking mechanism includes:

the lifting mechanism and the rotating mechanism are arranged at the lifting end of the lifting mechanism;

the grabbing mechanism is connected with the rotating end of the rotating mechanism through a connecting rod.

Specifically, the lifting mechanism drives the rotating mechanism to lift, the rotating mechanism drives the connecting rod to drive the grabbing mechanism to rotate, the grabbing mechanism is utilized to grab the workpiece, and the three are matched to achieve the effect of overturning and lifting the workpiece from the machined area to another machined area.

In this embodiment, the lifting mechanism includes:

the middle part of the upper end of the bottom plate is provided with a lifting cylinder 1;

the two side plates are respectively arranged at two sides of the upper end of the bottom plate, and guide rails 2 are arranged at the adjacent sides of the two side plates;

and the two ends of the push plate 3 are in sliding connection with the guide rail 2, and the middle part of the push plate is fixedly connected with the telescopic end of the lifting cylinder 1.

Specifically, the push plate 3 is used for bearing the rotating mechanism, lifting power is provided by the lifting cylinder 1 to drive the push plate 3 to move, and the side plate support guide rail 2 is used for guiding the movement track of the push plate 3 to avoid deflection of the push plate 3.

In the present embodiment, the rotation mechanism includes:

two vertical plates 4 respectively arranged at two sides of the upper end of the push plate 3;

the two ends of the rotating shaft 5 respectively pass through the two vertical plates 4 and are exposed;

the rotary motor 6 and the inductor are provided at both ends of the rotary shaft 5, respectively.

Specifically, the vertical plate 4 supports the rotating shaft 5 to keep a distance from the lifting cylinder 1 and the bottom plate, the Li Tong rotating motor 6 provides driving force to drive the rotating shaft 5 to rotate, and then the grabbing mechanism is driven to the east, and meanwhile, the sensor senses the rotating gesture of the rotating shaft 5 to confirm the rotating angle position.

In this embodiment, the grabbing mechanism includes a suction module 9, one end of the connecting rod is connected with the periphery of the middle part of the rotating shaft 5, and the other end is connected with the suction module 9.

Specifically, the workpiece is grabbed on the surface of the workpiece by vacuum adsorption through the suction module 9, and the workpiece is suitable for being used by a sheet-shaped workpiece or a workpiece with a smooth and flat part on the surface.

In this embodiment, the connecting rod is provided in plurality.

In this embodiment, the other end of the connecting rod is provided with a plurality of suction modules 9.

Specifically, the number of the once-used transferring workpieces is increased by additionally arranging a connecting rod or a suction module 9.

In this embodiment, the inductor includes:

a plurality of photoelectric switches 7 arranged on the side plates and circumferentially distributed on the outer side of the rotating shaft 5;

the pulling piece 8 is arranged at the exposed end of the rotating shaft 5 and can interfere or activate any photoelectric switch 7.

Specifically, the rotation shaft 5 drives the shifting piece 8 to interact with a plurality of photoelectric switches 7 circumferentially distributed on the outer side of the rotation shaft 5, and then the rotation angle of the rotation shaft 5 is judged through the states of the plurality of photoelectric switches 7.

In the present embodiment, the rotary electric machine 6 is connected to the rotary shaft 5 through a differential.

In this embodiment, the gripping mechanism further includes a vacuum air dividing block 10, and the vacuum air dividing block 10 is disposed at one end of the connecting rod near the rotation shaft 5.

Specifically, the air pressure balance of the plurality of suction modules 9 is guaranteed to be consistent through the vacuum air dividing block 10, and meanwhile, the weight distribution of the connecting rod is balanced, so that the effect of adjusting the center of the connecting rod is achieved.

In the present embodiment, the suction module 9 includes:

the mounting plate is provided with a plurality of vacuum suction nozzles;

and one end of the connecting column is connected with the mounting plate, and the other end of the connecting column is connected with the connecting rod.

Specifically, set up the positive empty suction nozzle through the mounting panel, the spliced pole can be dismantled with the connecting rod and be connected, convenient maintenance and change.

When the overturning blanking mechanism is used, taking the use of a material transmission as an example, the matched running water system sends out a control signal, the rotating mechanism drives the grabbing mechanism to rotate 180 degrees to be right above the material box, then the lifting mechanism descends to enable the grabbing mechanism to descend to grab the material, the lifting mechanism firstly stretches and drives the rotating mechanism to ascend and reset after the material is grabbed, then the rotating mechanism rotates 180 degrees to enable the grabbing mechanism to reset, meanwhile, the material is overturned for 180 degrees, and then the material is directly taken away through a mechanical arm or other mechanisms.

The foregoing description of embodiments of the utility model has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described.

Claims (7)

1. The utility model provides a upset unloading mechanism which characterized in that includes:

the lifting mechanism and the rotating mechanism are arranged at the lifting end of the lifting mechanism;

the grabbing mechanism is connected with the rotating end of the rotating mechanism through a connecting rod;

the middle part of the upper end of the bottom plate is provided with a lifting cylinder;

the two side plates are respectively arranged at two sides of the upper end of the bottom plate, and guide rails are arranged at the adjacent sides of the two side plates;

the two ends of the push plate are in sliding connection with the guide rail, and the middle part of the push plate is fixedly connected with the telescopic end of the lifting cylinder;

the two vertical plates are respectively arranged at two sides of the upper end of the push plate;

the two ends of the rotating shaft respectively penetrate through the two vertical plates and are exposed;

the rotating motor and the inductor are respectively arranged at two ends of the rotating shaft;

the inductor includes:

the photoelectric switches are arranged on the side plates and circumferentially distributed on the outer side of the rotating shaft;

the poking piece is arranged at the exposed end of the rotating shaft and can interfere or activate any photoelectric switch.

2. The overturning blanking mechanism of claim 1, wherein the grabbing mechanism comprises a sucking module, one end of the connecting rod is connected with the periphery of the middle part of the rotating shaft, and the other end of the connecting rod is connected with the sucking module.

3. The turnover blanking mechanism of claim 2, wherein said connecting rod is provided in plurality.

4. The turnover blanking mechanism of claim 2, wherein said other end of said connecting rod is provided with a plurality of suction modules.

5. The turnover blanking mechanism of claim 1, wherein said rotary electric machine is connected to said rotary shaft via a differential.

6. The turnover blanking mechanism of claim 2, wherein the grabbing mechanism further comprises a vacuum air dividing block, and the vacuum air dividing block is arranged at one end of the connecting rod close to the rotating shaft.

7. The roll-over blanking mechanism of claim 2, wherein the suction module includes:

the mounting plate is provided with a plurality of vacuum suction nozzles;

and one end of the connecting column is connected with the mounting plate, and the other end of the connecting column is connected with the connecting rod.