CN219253770U

CN219253770U - Robot binding head switching device

Info

Publication number: CN219253770U
Application number: CN202223517159.XU
Authority: CN
Inventors: 卢安琪
Original assignee: Hubei Haodi Intelligent Equipment Co ltd
Current assignee: Hubei Haodi Intelligent Equipment Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-27
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a robot binding head switching device, which comprises a binding head body and a roller wheel arranged on the left side of the binding head body, wherein a limiting assembly is arranged on the right wall of the binding head body, a switching assembly is arranged on the right side of the limiting assembly, and the right wall of the switching assembly is fixedly connected with a robot through a six-axis flange plate; this robot binding head auto-change over device drives connecting rod and stopper activity through the pulling and places the piece, and the stopper extrudes the triangle dog, and the triangle dog drives L type elastic plate activity simultaneously, and the stopper breaks away from the contact with the triangle dog for when switching binding head body, the work of accomplishing the dismantlement switching that need not use specialized tool just can be quick, whole easy operation is swift labour saving and time saving, and the practicality of whole device obtains promoting.

Description

Robot binding head switching device

Technical Field

The utility model relates to the technical field of edging head switching, in particular to a robot edging head switching device.

Background

The robot drives the edge rolling head and the roller to perform edge rolling and pressing through the mechanical arm, is widely applied in the field of automobile manufacturing, and performs edge rolling at positions such as a vehicle door, a machine cover, a wheel cover and the like.

The patent number CN202022183822.1 discloses a robot edge rolling head quick switching device, which comprises a material pressing core frame, an edge rolling head, a connecting angle seat and a switching disc; one end of the binding head is fixedly connected with one end of the connecting angle seat, and the other end of the connecting angle seat is fixedly connected with the robot; the other end of the binding head is provided with a roller; the material pressing core frame is detachably arranged at the bottom of the connecting angle seat through the switching disc, and is provided with a workpiece pressing device and a workpiece grabbing component; the robot binding switching device can solve the problem of robot binding switching of the welding automatic production line in the existing automobile industry, improves production takt, reduces investment cost, furthest meets the functions of binding takt, switching, picking and placing parts and the like, and can improve production efficiency and reduce cost.

The device has certain disadvantages when in use: in the production of parts of a vehicle, for example, the operation of rolling edges is carried out at different positions of a vehicle door, a machine cover, a wheel cover and the like, but all the used rolling edge heads are different, the parts of the vehicle with different rolling edges need to be switched over, but the connecting angle seat is formed by welding an iron plate and a square tube and assembled by screwing, the rolling edge heads are fixed with the connecting angle seat, and the connecting angle seat is fixed with a robot through a flange plate, so that when the rolling edge heads are replaced, bolts of the flange plate are removed through a spanner, the whole connecting angle seat and the rolling edge heads are removed, the time and the labor are wasted, and the work of installing and switching the rolling edge heads cannot be completed rapidly.

To this end, the present utility model provides a robot binding head switching device to solve the above-mentioned problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a robot binding head switching device which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the robot edging head switching device comprises a edging head body and a roller wheel arranged on the left side of the edging head body, wherein a limiting assembly is arranged on the right wall of the edging head body, a switching assembly is arranged on the right side of the limiting assembly, and the right wall of the switching assembly is fixedly connected with a robot through a six-axis flange plate;

the switching assembly comprises a mounting block, a cavity is formed in the side wall of the mounting block, an L-shaped elastic plate is fixedly connected to the top wall and the bottom wall of the cavity, a triangular stop block is fixedly connected to one adjacent side of the L-shaped elastic plate, a connecting rod is fixedly connected to the right wall of the limiting assembly, and a limiting block is fixedly connected to the right end of the connecting rod.

Further, the installation piece is through six ring flanges and robot fixed connection, the stopper outer wall all laminates with triangle dog outer wall.

Through above-mentioned technical scheme, stopper and the installation of the quick completion of triangle dog to the binder head body of mutual joint.

Further, the limiting component comprises a placing block, the left wall of the placing block is fixedly connected with the binding head body, and the top and the bottom of the right wall of the placing block are provided with accommodating grooves.

Through above-mentioned technical scheme, the holding tank is mainly used for holding the sliding plate.

Further, the top wall and the bottom wall of the placement block are provided with through grooves, and the through grooves are communicated with the corresponding accommodating grooves.

Through above-mentioned technical scheme, run through the groove and mainly be used for holding the piece of controlling and carry out the left and right sliding.

Furthermore, the standing groove is formed in the front wall and the rear wall of the penetrating groove, the springs are fixedly connected to the right wall of the standing groove, and the limiting sliding blocks are fixedly connected to the left ends of the springs.

Through above-mentioned technical scheme, spacing slider and standing groove mutually support, slide in the standing groove.

Further, the limiting slide blocks are all in sliding connection with the inner walls of the corresponding placing grooves, and the inner walls of the accommodating grooves are all in sliding connection with sliding plates.

Through above-mentioned technical scheme, the slip board mainly prevents that L type elastic plate from taking place deformation.

Further, one side that the sliding plate kept away from each other all fixedly connected with controls the piece, control a piece outer wall all with corresponding run through the laminating of groove inner wall.

Through above-mentioned technical scheme, control the piece and drive spacing slider and slide in the standing groove.

Further, the outer wall of the control block is fixedly connected with the corresponding limit sliding block, and the outer wall of the sliding plate is attached to the outer wall of the corresponding L-shaped elastic plate.

Advantageous effects

The utility model provides a robot binding head switching device. Compared with the prior art, the method has the following beneficial effects:

(1) This robot binding head auto-change over device drives connecting rod and stopper activity through the pulling and places the piece, and the stopper extrudees the triangle dog, and the triangle dog drives L type elastic plate activity simultaneously, and the stopper breaks away from the contact with the triangle dog for when switching the binding head body, need not use specialized tool just can accomplish the work of dismantling the switching fast, whole easy operation is swift labour saving and time saving, and the practicality of whole device obtains promoting.

(2) This robot binding head auto-change over device through the promotion controlling the piece and running through the groove and slide, drives spacing slider and slides in the standing groove, stretches the spring that corresponds, controls the piece and drives the sliding plate and break away from with the contact of L type elastic plate, enter into the holding tank for spacing subassembly's setting, after the binding head body installation is accomplished when the installation is accomplished, can be firm with switch subassembly joint each other spacing, the binding head body can not take place to break away from scheduling problem in the work, and the security is higher.

Drawings

FIG. 1 is a perspective view of the external structure of the present utility model;

FIG. 2 is a front view of the internal structure of the present utility model;

fig. 3 is a perspective view of the spacing assembly and switching assembly of the present utility model.

In the figure 1, a roller; 2. a binding head body; 3. a limit component; 31. placing a block; 32. a receiving groove; 33. a through groove; 34. a placement groove; 35. a control block; 36. a spring; 37. a sliding plate; 38. a limit sliding block; 4. a switching assembly; 41. a mounting block; 42. a cavity; 43. an L-shaped elastic plate; 44. a limiting block; 45. a connecting rod; 46. and a triangular stop block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-3, a robot binding head switching device comprises a binding head body 2, and a roller 1 arranged on the left side of the binding head body 2, wherein a limiting component 3 is arranged on the right wall of the binding head body 2, a switching component 4 is arranged on the right side of the limiting component 3, and the right wall of the switching component 4 is fixedly connected with a robot through a six-axis flange;

the switching assembly 4 comprises a mounting block 41, a cavity 42 is formed in the side wall of the mounting block 41, an L-shaped elastic plate 43 is fixedly connected to the top wall and the bottom wall of the cavity 42, a triangular stop block 46 is fixedly connected to one side, adjacent to the L-shaped elastic plate 43, a connecting rod 45 is fixedly connected to the right wall of the limiting assembly 3, and a limiting block 44 is fixedly connected to the right end of the connecting rod 45;

in the embodiment of the present utility model, the purpose of this arrangement is that the L-shaped elastic plate 43 is deformed by the triangular block 46, and when the stopper 44 is out of contact with the triangular block 46, the L-shaped elastic plate 43 returns to its original shape.

Embodiment two:

referring to fig. 1-3, the present embodiment provides a technical solution based on the first embodiment: the mounting block 41 is fixedly connected with the robot through a six-axis flange, the outer wall of the limiting block 44 is attached to the outer wall of the triangular stop block 46, the limiting assembly 3 comprises a placing block 31, the left wall of the placing block 31 is fixedly connected with the binding head body 2, the top and the bottom of the right wall of the placing block 31 are respectively provided with a containing groove 32, the top wall and the bottom wall of the placing block 31 are respectively provided with a penetrating groove 33, the penetrating grooves 33 are respectively communicated with the corresponding containing grooves 32, the front wall and the rear wall of the penetrating groove 33 are respectively provided with a placing groove 34, the right wall of the placing groove 34 is respectively fixedly connected with a spring 36, the left end of the spring 36 is respectively fixedly connected with a limiting slide block 38, the limiting slide blocks 38 are respectively and slidably connected with the inner wall of the corresponding placing groove 34, the inner wall of the containing groove 32 is respectively and slidably connected with a sliding plate 37, one side, which is mutually far away from the sliding plate 37 is respectively and fixedly connected with an operating block 35, the outer wall of the operating block 35 is respectively attached to the inner wall of the corresponding penetrating groove 33, the outer wall of the operating block 35 is respectively fixedly connected with the corresponding limiting slide blocks 38, and the outer wall of the sliding plate 37 is respectively attached to the outer wall of the corresponding L-shaped elastic plate 43;

in the embodiment of the present utility model, the purpose of this arrangement is that the outer wall of the sliding plate 37 is attached to the outer wall of the L-shaped elastic plate 43, so as to mainly prevent the L-shaped elastic plate 43 from being deformed if vibration occurs in the operation of the binding head body 1, and the arrangement of the sliding plate 37 is mainly used for preventing such a situation, so that the safety of the binding head body 1 is ensured in the operation state, and the elastic force of the spring 36 is larger than the acting force generated by vibration of the binding head body 1 in the operation.

And all that is not described in detail in this specification is well known to those skilled in the art.

When the rolling head body 2 is needed to be switched, firstly, the control block 35 can be pushed to slide in the through groove 33 at the same time to drive the limit sliding block 38 to slide in the placing groove 34, the corresponding spring 36 is stretched, the control block 35 drives the sliding plate 37 to be separated from contact with the L-shaped elastic plate 43 and enter the accommodating groove 32, then the placing block 31 is pulled outwards to drive the connecting rod 45 and the limit block 44 to move, meanwhile, the limit block 44 extrudes the triangular limit block 46, the triangular limit block 46 drives the L-shaped elastic plate 43 to move, the limit block 44 is separated from contact with the triangular limit block 46, then the applicable rolling head body 2 is taken, the limit assembly 3 is operated in the same manner, the connecting rod 45 drives the limit block 44 to enter the cavity 42, the limit block 44 extrudes the triangular limit block 46 and drives the L-shaped elastic plate 43 to move, the limit block 44 is loosened to be attached with the triangular limit block 46, the control block 35 is driven to move under the elastic action of the spring 36, the control block 35 drives the sliding plate 37 to enter the cavity 42 to be attached to the outer wall of the corresponding L-shaped elastic plate 43, and the rolling head body 2 is switched.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a robot binding head auto-change over device, includes binding head body (2), and installs gyro wheel (1) in the left side of binding head body (2), its characterized in that: a limiting assembly (3) is arranged on the right wall of the binding head body (2), a switching assembly (4) is arranged on the right side of the limiting assembly (3), and the right wall of the switching assembly (4) is fixedly connected with the robot through a six-axis flange plate;

the switching assembly (4) comprises a mounting block (41), a cavity (42) is formed in the side wall of the mounting block (41), an L-shaped elastic plate (43) is fixedly connected to the top wall and the bottom wall of the cavity (42), a triangular stop block (46) is fixedly connected to one adjacent side of the L-shaped elastic plate (43), a connecting rod (45) is fixedly connected to the right wall of the limiting assembly (3), and a limiting block (44) is fixedly connected to the right end of the connecting rod (45).

2. The robotic hemming head switching device of claim 1 wherein: the mounting block (41) is fixedly connected with the robot through a six-axis flange plate, and the outer walls of the limiting blocks (44) are attached to the outer walls of the triangular stop blocks (46).

3. The robotic hemming head switching device of claim 1 wherein: the limiting assembly (3) comprises a placing block (31), the left wall of the placing block (31) is fixedly connected with the binding head body (2), and the top and the bottom of the right wall of the placing block (31) are provided with accommodating grooves (32).

4. A robotic hemming head switching device according to claim 3 wherein: the top wall and the bottom wall of the placement block (31) are respectively provided with a penetrating groove (33), and the penetrating grooves (33) are respectively communicated with the corresponding containing grooves (32).

5. The robotic hemming head switching device of claim 4 wherein: the front wall and the rear wall of the through groove (33) are respectively provided with a placing groove (34), the right wall of the placing groove (34) is respectively and fixedly connected with a spring (36), and the left end of the spring (36) is respectively and fixedly connected with a limiting slide block (38).

6. The robotic hemming head switching device of claim 5 wherein: the limiting sliding blocks (38) are all in sliding connection with the inner walls of the corresponding placing grooves (34), and the inner walls of the accommodating grooves (32) are all in sliding connection with sliding plates (37).

7. The robotic hemming head switching device of claim 6 wherein: one side that sliding plate (37) kept away from each other all fixedly connected with controls piece (35), control piece (35) outer wall all with corresponding run through groove (33) inner wall laminating.

8. The robotic hemming head switching device of claim 7 wherein: the outer wall of the control block (35) is fixedly connected with the corresponding limit sliding block (38), and the outer wall of the sliding plate (37) is attached to the outer wall of the corresponding L-shaped elastic plate (43).