CN219582875U - Overturning industrial robot - Google Patents

Abstract

The utility model provides a turning industrial robot. The turning industrial robot includes: a bottom plate, on which a turning mechanism and a clamping mechanism are arranged; the turning mechanism includes a mounting plate, two supporting plates, a pneumatic cylinder, a connecting plate, two rectangular plates, a rotating shaft, a gear, The tooth plate, the ring block and the electric telescopic rod, the installation plate is fixedly installed on the top of the base plate, the two support plates are fixedly installed on the top of the base plate, the pneumatic cylinder is fixedly installed on the outer wall of one side of the installation plate, The connecting plate is arranged above the bottom plate, the output shaft of the pneumatic cylinder is fixedly connected with the connecting plate, the two rectangular plates are fixedly mounted on the top of the bottom plate, and the rotating shaft is rotatably mounted on the two rectangular plates. The overturning industrial robot provided by the utility model can accurately and effectively overturn, and after overturning, it can be positioned at a fixed point, can perform multi-directional adjustment overturning, and has the advantages of effectively improving work efficiency.

Description

A flipping industrial robot

technical field

The utility model belongs to the technical field of industrial robots, in particular to a turning industrial robot.

Background technique

At present, in the large family of industrial robots, the turnover table occupies a large proportion, and its operation is simple. The connection efficiency of the machine can be improved, thereby improving the production efficiency, and it is also to reduce the misprocessing rate during production.

A flipping industrial robot is disclosed in the related art, which belongs to the field of industrial robots. A flipping industrial robot includes a mounting base, an adjustment assembly is arranged on the mounting base, an execution assembly is arranged on the adjustment assembly, and the execution assembly includes a connecting seat. It is: the connecting seat is hinged with a rotating cylinder, which can rotate around the axis of the rotating cylinder, and a fastening device is arranged on the rotating cylinder; a driving arm is arranged on the connecting seat, and the axis of the driving arm is connected to the axis of the rotating cylinder. The axes are parallel; there is a slider on the driving arm, which can reciprocate on the driving arm along the axial direction of the driving arm; there is a turning guide hole on the side wall of the rotating cylinder, and the sliding block can be turned and guided in the turning guide hole. The axis of the hole reciprocates.

However, there are deficiencies in the above structure. When the device is in use, the angle cannot be adjusted according to the position of the workpiece, and the processing range is not comprehensive enough.

Therefore, it is necessary to provide a new turning industrial robot to solve the above technical problems.

Utility model content

The technical problem to be solved by the utility model is to provide a turning industrial robot that can accurately and effectively turn over, and can be fixed-point positioned after turning over, can perform multi-directional adjustment turning, and can effectively improve work efficiency.

In order to solve the above technical problems, the turning industrial robot provided by the utility model includes: a bottom plate, on which a turning mechanism, a clamping mechanism and an adjusting mechanism are arranged;

The overturning mechanism includes a mounting plate, two supporting plates, a pneumatic cylinder, a connecting plate, two rectangular plates, a rotating shaft, a gear, a tooth plate, a ring block and an electric telescopic rod. Each of the supporting plates is fixedly installed on the top of the base plate, the pneumatic cylinder is fixedly installed on one side of the outer wall of the mounting plate, the connecting plate is arranged above the base plate, and the output shaft of the pneumatic cylinder is fixedly connected with the connecting plate , the two rectangular plates are fixedly installed on the top of the bottom plate, the rotating shaft is installed on the two rectangular plates, the gear is fixed on one end of the rotating shaft, and the tooth plate is fixed on the top of the connecting plate, so The tooth plate is meshed with the gear, the ring block is fixedly sleeved on the rotating shaft, and the electric telescopic rod is fixedly installed on the outer wall of the ring block;

The clamping mechanism includes a clamping plate, a clamping groove, a two-way threaded rod, two clamping blocks, a cavity and a first motor, the clamping plate is fixedly installed on one end of the electric telescopic rod, and the clamping groove Set on the clamping plate, the two-way threaded rod is rotatably installed in the clamping groove, the two clamping blocks are threaded on the two-way threaded rod, the cavity is set on the clamping plate, the The top end of the two-way threaded rod extends into the cavity, the first motor is fixedly mounted on the top inner wall of the cavity, and the output shaft of the first motor is fixedly connected to the top end of the two-way threaded rod.

As a further solution of the present utility model, the adjustment mechanism includes a rectangular seat, a cavity, a circular shaft, a second motor, an annular support groove and a plurality of sliding wheels, the rectangular seat is arranged under the bottom plate, and the cavity is set in On the rectangular seat, the circular rotating shaft is fixedly installed on the bottom of the bottom plate, the bottom end of the circular rotating shaft extends into the cavity and is rotatably connected with the rectangular seat, the second motor is fixedly installed on the bottom inner wall of the cavity, The output shaft of the second motor is fixedly connected to the bottom end of the circular rotating shaft, the annular support groove is opened on the top of the rectangular seat, and a plurality of the sliding wheels are fixedly installed on the bottom of the base plate, and the plurality of sliding wheels All are compatible with the annular support groove.

As a further solution of the present utility model, the sides of the two rectangular plates close to each other are respectively provided with arc-shaped grooves, and two sliding round rods are fixedly installed on the outer wall of the electric telescopic rod, and the two sliding round rods The ends far away from each other respectively extend into the two arc-shaped grooves and fit into the two arc-shaped grooves respectively.

As a further solution of the present utility model, the sides of the two supporting plates close to each other are provided with rectangular slide grooves, and both sides of the connecting plate are fixedly equipped with rectangular sliders, and the two rectangular sliders are respectively connected to Two rectangular chutes fit.

As a further solution of the present utility model, bar-shaped sliding slots are provided on the inner walls of both sides of the clamping groove, and bar-shaped sliding blocks are fixedly installed on both sides of the two clamping blocks. The sliding grooves are adapted to the two bar-shaped sliding blocks respectively.

As a further solution of the present utility model, rubber pads are fixedly installed on the sides where the two clamping blocks are close to each other.

Compared with related technologies, the turning industrial robot provided by the utility model has the following beneficial effects:

The utility model is provided with an overturning mechanism, so that the rotating shaft can be driven to rotate through the gear and the tooth plate, so that the workpiece that needs to be overturned can be accurately overturned to the designated position;

The utility model is provided with a clamping mechanism, so that the workpiece can be effectively clamped by the clamping plate, so as to avoid shaking during the turning process and affect the turning effect;

The utility model is provided with an adjusting mechanism, so that the angle of the device can be adjusted through the first motor, so as to clamp in multiple directions and realize the function of turning over in multiple directions.

Description of drawings

In order to facilitate the understanding of those skilled in the art, the utility model will be further described below in conjunction with the accompanying drawings.

Fig. 1 is the structural representation of the utility model turning industrial robot;

Fig. 2 is the front view sectional structure schematic diagram of the utility model turning over industrial robot;

Fig. 3 is the top view structure diagram of the utility model turning over industrial robot;

Fig. 4 is an assembly drawing of the clamping mechanism in the utility model.

In the figure: 1. Base plate; 2. Mounting plate; 3. Support plate; 4. Pneumatic cylinder; 8. Connecting plate; 9. Rectangular plate; 10. Rotating shaft; 11. Gear; 12. Tooth plate; 13. Ring block 14, electric telescopic rod; 15, clamping plate; 16, clamping groove; 17, two-way threaded rod; 18, clamping block; 19, cavity; 20, first motor; 51, rectangular seat; 52, cavity Body; 61, circular rotating shaft; 62, second motor; 71, sliding support groove; 72, sliding wheel.

Detailed ways

Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4 in combination, wherein Fig. 1 is a schematic structural view of the utility model's overturning industrial robot; Fig. 2 is a front view sectional structure schematic diagram of the utility model's overturning industrial robot; The top view structure diagram of the utility model flipping industrial robot; Fig. 4 is the assembly drawing of the clamping mechanism in the utility model. The turning industrial robot includes: a bottom plate 1, on which a turning mechanism, a clamping mechanism and an adjusting mechanism are arranged;

The overturning mechanism includes a mounting plate 2, two supporting plates 3, a pneumatic cylinder 4, a connecting plate 8, two rectangular plates 9, a rotating shaft 10, a gear 11, a tooth plate 12, an annular block 13 and an electric telescopic rod 14. The mounting plate 2 is fixedly mounted on the top of the base plate 1, the two support plates 3 are fixedly mounted on the top of the base plate 1, the pneumatic cylinder 4 is fixedly mounted on the outer wall of one side of the mounting plate 2, and the connecting plate 8 is set Above the bottom plate 1, the output shaft of the pneumatic cylinder 4 is fixedly connected to the connecting plate 8, the two rectangular plates 9 are fixedly mounted on the top of the bottom plate 1, and the rotating shaft 10 is rotatably mounted on the two rectangular plates 9 , the gear 11 is fixedly installed on one end of the rotating shaft 10, the tooth plate 12 is fixedly installed on the top of the connecting plate 8, the tooth plate 12 is meshed with the gear 11, and the ring block 13 is fixedly sleeved on the rotating shaft 10 , the electric telescopic rod 14 is fixedly installed on the outer wall of the ring block 13;

The clamping mechanism includes a clamping plate 15, a clamping groove 16, a two-way threaded rod 17, two clamping blocks 18, a cavity 19 and a first motor 20, and the clamping plate 15 is fixedly installed on the electric telescopic rod 14 The clamping groove 16 is opened on the clamping plate 15, the two-way threaded rod 17 is rotatably installed in the clamping groove 16, and the two clamping blocks 18 are all threaded on the two-way threaded rod 17 , the cavity 19 is opened on the clamping plate 15, the top end of the two-way threaded rod 17 extends into the cavity 19, the first motor 20 is fixedly installed on the top inner wall of the cavity 19, the first The output shaft of the motor 20 is fixedly connected with the top end of the two-way threaded rod 17 .

As shown in Figure 2, the adjustment mechanism includes a rectangular seat 51, a cavity 52, a circular shaft 61, a second motor 62, an annular support groove 71 and a plurality of sliding wheels 72, the rectangular seat 51 is arranged under the bottom plate 1, The cavity 52 is set on the rectangular seat 51, the circular rotating shaft 61 is fixedly installed on the bottom of the base plate 1, and the bottom end of the circular rotating shaft 61 extends into the cavity 52 and is rotatably connected with the rectangular seat 51. The second motor 62 is fixedly mounted on the bottom inner wall of the cavity 52, the output shaft of the second motor 62 is fixedly connected to the bottom end of the circular rotating shaft 61, and the annular support groove 71 is set on the top of the rectangular seat 51, The plurality of sliding wheels 72 are all fixedly installed on the bottom of the bottom plate 1, and the plurality of sliding wheels 72 are all adapted to the annular support groove 71;

By setting the adjustment mechanism, under the action of the annular support groove 71 and the sliding wheel 72, the bottom plate 1 can be rotated, and the multi-directional workpiece can be clamped and turned over.

As shown in Figure 1, the sides of the two rectangular plates 9 close to each other are respectively provided with arc grooves, and two sliding round rods are fixedly installed on the outer wall of the electric telescopic rod 14, and the two sliding round rods The ends away from each other respectively extend into the two arc-shaped grooves and fit into the two arc-shaped grooves respectively;

By setting the arc-shaped groove and the sliding round rod, the electric telescopic rod 14 is more stable in the process of overturning, and can fix the workpiece to be clamped.

As shown in Figure 3, the sides of the two support plates 3 close to each other are provided with a rectangular chute, and both sides of the connecting plate 8 are fixedly equipped with a rectangular slider, and the two rectangular sliders are respectively connected to the Two rectangular chutes fit.

By arranging the rectangular chute and the rectangular sliding block, the connecting plate 8 is more stable during movement, and the interaction between the gear 11 and the tooth plate 12 is more stable.

As shown in Figure 4, bar-shaped sliding slots are provided on the inner walls of both sides of the clamping groove 16, and bar-shaped sliding blocks are fixedly installed on both sides of the two clamping blocks 18. The sliding grooves are adapted to the two bar-shaped sliding blocks respectively;

By setting the bar-shaped sliding groove and the bar-shaped sliding block, the two clamping plates 15 will not deviate during the movement, thus affecting the clamping effect.

As shown in Figure 1, rubber pads are fixedly installed on the sides of the two clamping blocks 18 that are close to each other;

By providing the rubber pad, the friction between the clamping block 18 and the workpiece can be increased, thereby making the clamping more stable.

The working principle of the overturning industrial robot provided by the utility model is as follows:

The first step: start the electric telescopic rod 14, the electric telescopic rod 14 pushes the clamping plate 15 to move to a suitable clamping position, start the first motor 20, the first motor 20 drives the two-way threaded rod 17 to rotate, and the two-way threaded rod 17 drives The two clamping blocks 18 are close to each other to firmly clamp the workpiece that needs to be turned over;

The second step: start the pneumatic cylinder 4, the pneumatic cylinder 4 pushes the connecting plate 8 to move, the connecting plate 8 drives the tooth plate 12 to move, the tooth plate 12 drives the gear 11 to rotate, the gear 11 drives the rotating shaft 10 to rotate, and the rotating shaft 10 drives the ring block 13 to rotate, So that the clamped workpiece is turned over and turned to the opposite position;

Step 3: When the angle of the device needs to be adjusted according to the position of the workpiece, start the second motor 62, the second motor 62 drives the circular shaft 61 to rotate, and the circular shaft 61 drives the base plate 1 to rotate, thereby adjusting the orientation of the clamping flip.

It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described clearly. On the premise that those skilled in the art understand the principles of the above-mentioned utility model, they can clearly know the details of its power mechanism, power supply system and control system. The control method of the application document is automatically controlled by the controller, and the control circuit of the controller is passed Simple programming by those skilled in the art can be realized;

The standard parts used in it can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding in the prior art. , the machinery, parts and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, their structures and principles are known to those skilled in the art through technical manuals or known through conventional experimental methods.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , Replacement and modification or direct or indirect application, in other relevant technical fields, the scope of the present invention is defined by the appended claims and their equivalents, all of which are equally included in the patent protection scope of the present invention.

Claims (6)

1. An overturning industrial robot is characterized in that, comprising: a base plate, on which an overturning mechanism, a clamping mechanism and an adjustment mechanism are arranged; The overturning mechanism includes a mounting plate, two supporting plates, a pneumatic cylinder, a connecting plate, two rectangular plates, a rotating shaft, a gear, a tooth plate, a ring block and an electric telescopic rod. Each of the supporting plates is fixedly installed on the top of the base plate, the pneumatic cylinder is fixedly installed on one side of the outer wall of the mounting plate, the connecting plate is arranged above the base plate, and the output shaft of the pneumatic cylinder is fixedly connected with the connecting plate , the two rectangular plates are fixedly installed on the top of the bottom plate, the rotating shaft is installed on the two rectangular plates, the gear is fixed on one end of the rotating shaft, and the tooth plate is fixed on the top of the connecting plate, so The tooth plate is meshed with the gear, the ring block is fixedly sleeved on the rotating shaft, and the electric telescopic rod is fixedly installed on the outer wall of the ring block; The clamping mechanism includes a clamping plate, a clamping groove, a two-way threaded rod, two clamping blocks, a cavity and a first motor, the clamping plate is fixedly installed on one end of the electric telescopic rod, and the clamping groove Set on the clamping plate, the two-way threaded rod is rotatably installed in the clamping groove, the two clamping blocks are threaded on the two-way threaded rod, the cavity is set on the clamping plate, the The top end of the two-way threaded rod extends into the cavity, the first motor is fixedly mounted on the top inner wall of the cavity, and the output shaft of the first motor is fixedly connected to the top end of the two-way threaded rod. 2. The overturning industrial robot according to claim 1, characterized in that: the adjustment mechanism includes a rectangular seat, a cavity, a circular shaft, a second motor, an annular support groove and a plurality of sliding wheels, and the rectangular seat is set Below the bottom plate, the cavity is set on a rectangular seat, the circular shaft is fixedly installed on the bottom of the bottom plate, the bottom end of the circular shaft extends into the cavity and is rotatably connected with the rectangular seat, the second The motor is fixedly installed on the bottom inner wall of the cavity, the output shaft of the second motor is fixedly connected to the bottom end of the circular shaft, the annular support groove is set on the top of the rectangular seat, and a plurality of the sliding wheels are fixedly installed At the bottom of the bottom plate, a plurality of said sliding wheels are fitted with the annular support groove. 3. The overturning industrial robot according to claim 1, characterized in that: the sides of the two rectangular plates close to each other are respectively provided with arc-shaped grooves, and two sliding circles are fixedly installed on the outer wall of the electric telescopic rod. The ends of the two sliding round rods that are far away from each other respectively extend into the two arc-shaped grooves and fit into the two arc-shaped grooves respectively. 4. The overturning industrial robot according to claim 1, characterized in that: the sides of the two support plates close to each other are provided with a rectangular chute, and both sides of the connecting plate are fixedly equipped with rectangular sliders, The two rectangular sliders are adapted to the two rectangular chute respectively. 5. The overturning industrial robot according to claim 1, characterized in that: bar-shaped sliding grooves are provided on the inner walls of both sides of the clamping groove, and bar-shaped sliding grooves are fixedly installed on both sides of the two clamping blocks. As for the sliding block, the two bar-shaped sliding grooves are adapted to the two bar-shaped sliding blocks respectively. 6. The turning industrial robot according to claim 1, characterized in that: rubber pads are fixedly installed on the sides of the two clamping blocks that are close to each other.