阅读说明：本技术 一种固定紧固不易晃动的工业机器人维修用固定装置 (Fixing device for maintaining industrial robot with fixed fastening and uneasy shaking ) 是由 陈黎 于 2021-07-02 设计创作，主要内容包括：本发明涉及工业机器人维修设备技术领域,且公开了一种固定紧固不易晃动的工业机器人维修用固定装置,包括固定座,所述固定座内部的底部固定连接有支撑弹簧,所述支撑弹簧的顶部固定连接有支撑板。该固定紧固不易晃动的工业机器人维修用固定装置,将工业机器人放置在置物台的顶部,此时在工业机器人的自重下置物台会向下运动,此时卡头可以对工业机器人进行固定,无需手动松紧螺丝,从而达到了便于快捷的对工业机器人进行固定提高维修效率的效果。固定过程中,滑块可以在抽气管的内部向下滑动,此时抽气管的内部形成负压进一步增大了对机器人底部的吸力,从而达到了增大装置固定效果避免工业机器人晃动导致维修损坏的效果。(The invention relates to the technical field of industrial robot maintenance equipment, and discloses a fixing device for maintaining an industrial robot, which is fixedly fastened and not easy to shake. This fixing device is used in industrial robot maintenance that fixed fastening is difficult for rocking places industrial robot at the top of putting the thing platform, puts the thing platform and can downstream under industrial robot's dead weight this moment, and the dop can be fixed industrial robot this moment, need not manual elasticity screw to the effect of the improvement maintenance efficiency is fixed to industrial robot of having reached convenient and fast. In the fixing process, the sliding block can slide downwards in the exhaust pipe, the negative pressure is formed in the exhaust pipe at the moment, the suction to the bottom of the robot is further increased, and therefore the effect of increasing the fixing effect of the device and avoiding the shaking of the industrial robot to cause maintenance damage is achieved.)

1. The utility model provides a fixed fastening is difficult for industrial robot for maintenance of rocking fixing device, includes fixing base (1), its characterized in that: the utility model discloses a fixing base, including fixing base (1), bottom fixedly connected with supporting spring (2) inside, the top fixedly connected with backup pad (3) of supporting spring (2), the top swing joint of backup pad (3) has screw rod (4), the top of screw rod (4) has been cup jointed and has been put thing platform (5), the outer wall threaded connection of screw rod (4) has rotation plane (6), the inside of rotation plane (6) is provided with chute (7), the inside swing joint of chute (7) has clamping mechanism (8), the inside swing joint of fixing base (1) has air exhaust mechanism (9).

2. The fixing device for industrial robot maintenance, which is fixedly fastened and not prone to shake, according to claim 1, characterized in that: the left side and the right side of the bottom of the supporting plate (3) are fixedly connected with supporting springs (2).

3. The fixing device for industrial robot maintenance, which is fixedly fastened and not prone to shake, according to claim 1, characterized in that: and the interior of the rotating plane (6) is provided with threads matched with the outer wall of the screw rod (4).

4. The fixing device for industrial robot maintenance, which is fixedly fastened and not prone to shake, according to claim 1, characterized in that: the inside of rotation plane (6) is provided with and is no less than six chute (7), and the distance of the left and right sides of chute (7) to the rotation plane (6) centre of a circle is different.

5. The fixing device for industrial robot maintenance, which is fixedly fastened and not prone to shake, according to claim 1, characterized in that: the inside of latch mechanism (8) is provided with slip post (81), bottom fixedly connected with of slip post (81) connects knee (82), it has dop (83) to connect one side welding that slip post (81) were kept away from in knee (82), the inside sliding connection who connects knee (82) has guide bar (84).

6. The fixing device for industrial robot maintenance, which is used for fixing and fastening and is not easy to shake, according to claim 1 or 5, is characterized in that: the sliding column (81) is connected to the inside of the inclined groove (7) in a sliding mode, and the diameter of the sliding column (81) is smaller than the width of the inside of the inclined groove (7).

7. The fixing device for industrial robot maintenance, which is used for fixing and fastening and is not easy to shake, according to claim 1 or 5, is characterized in that: the number of the clamping heads (83) is not less than six, and the clamping heads (83) are uniformly distributed around the object placing table (5).

8. The fixing device for industrial robot maintenance, which is fixedly fastened and not prone to shake, according to claim 1, characterized in that: the air exhaust mechanism is characterized in that an air exhaust pipe (91) is arranged inside the air exhaust mechanism (9), a sliding block (92) is connected inside the air exhaust pipe (91) in a sliding mode, a first connecting rod (93) is riveted to the bottom of the sliding block (92), and a second connecting rod (94) is riveted to one side, far away from the sliding block (92), of the first connecting rod (93).

9. The fixing device for industrial robot maintenance, which is used for fixing and fastening and is not easy to shake according to claim 1 or 8, is characterized in that: the suction pipes (91) are connected inside the rotating plane (6) in a sliding mode, the number of the suction pipes (91) is not less than eight, the suction pipes (91) are evenly distributed below the outer side of the object placing table (5), the sliding block (92) is circular, and the diameter of the sliding block is equal to the diameter of the inner portion of the suction pipes (91).

10. The fixing device for industrial robot maintenance, which is used for fixing and fastening and is not easy to shake according to claim 1 or 8, is characterized in that: one side of the second connecting rod (94) far away from the first connecting rod (93) is riveted on the left side of the supporting plate (3).

Technical Field

The invention relates to the technical field of industrial robot maintenance equipment, in particular to a fixing device for industrial robot maintenance, which is fixed, fastened and not prone to shaking.

Background

Industrial robots are widely used in industrial fields, which rely on their own power source and control capabilities to perform various industrial manufacturing functions. Compared with traditional industrial equipment, the industrial robot has numerous advantages, and has the characteristics of easiness in use, high intelligent level, high production efficiency and safety, easiness in management, remarkable economic benefit and the like, so that the industrial robot can operate in a high-risk environment.

Present industrial robot maintenance fixing device is fixing, need dismantle the screw many times, maintenance efficiency has seriously been influenced, and the insecure condition of centre gripping can take place often, cause the trouble for maintenance personal, still can have certain influence to maintenance personal's safety, and how convenient to fast fixes improvement maintenance efficiency and increase device fixed effect to industrial robot and avoids industrial robot to rock and lead to the maintenance to damage and become an important problem, therefore we have proposed a fixing device for industrial robot maintenance that fixed fastening is difficult for rocking.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the fixing device for the maintenance of the industrial robot, which is fixed, fastened and not easy to shake, and has the advantages of being convenient and quick to fix the industrial robot, improving the maintenance efficiency, increasing the fixing effect of the device, avoiding the maintenance damage caused by the shaking of the industrial robot and the like, and solves the problems that when the existing fixing device for the maintenance of the industrial robot is fixed, the screw is required to be dismounted for many times, the maintenance efficiency is seriously influenced, the situation of unstable clamping can often occur, the trouble is caused to maintenance personnel, and the safety of the maintenance personnel is influenced to a certain extent.

(II) technical scheme

In order to conveniently and quickly fix the industrial robot to improve the maintenance efficiency and increase the fixing effect of the device to avoid the maintenance damage caused by the shaking of the industrial robot, the invention provides the following technical scheme: the utility model provides a fixed fastening is difficult for industrial robot maintenance fixing device who rocks, includes the fixing base, the inside bottom fixedly connected with supporting spring of fixing base, supporting spring's top fixedly connected with backup pad, the top swing joint of backup pad has the screw rod, the thing platform is put in the top cup joint of screw rod, the outer wall threaded connection of screw rod has the rotation plane, it is provided with the chute to rotate planar inside, the inside swing joint of chute has clamping mechanism, the inside swing joint of fixing base has air exhaust mechanism.

Preferably, the left side and the right side of the bottom of the supporting plate are fixedly connected with supporting springs.

Preferably, the inner part of the rotating plane is provided with a thread matched with the outer wall of the screw rod.

Preferably, the rotating plane is internally provided with at least six chutes, and the distances from the left side and the right side of each chute to the circle center of the rotating plane are different.

The clamping mechanism's inside is provided with the slip post, the bottom fixedly connected with of slip post connects the knee, it has the dop to connect one side welding that the knee kept away from the slip post, the inside sliding connection who connects the knee has the guide bar.

Preferably, the sliding column is slidably connected to the inside of the chute, and the diameter of the sliding column is smaller than the width of the inside of the chute.

Preferably, the number of dopes is no less than six, and the even distribution of these dopes is put the thing platform all around.

The inside of air exhaust mechanism is provided with the exhaust tube, the inside sliding connection of exhaust tube has the slider, the bottom riveting of slider has first connecting rod, one side riveting of slider is kept away from to first connecting rod has the second connecting rod.

Preferably, the exhaust pipes are connected to the inside of the rotating plane in a sliding mode, the number of the exhaust pipes is not less than eight, the exhaust pipes are evenly distributed below the outer side of the object placing table, the sliding block is circular, and the diameter of the sliding block is equal to the diameter of the inner side of the exhaust pipes.

Preferably, one side of the second connecting rod, which is far away from the first connecting rod, is riveted on the left side of the supporting plate.

(III) advantageous effects

Compared with the prior art, the invention provides a fixing device for industrial robot maintenance, which is fixed, fastened and not easy to shake, and has the following beneficial effects:

1. this fixing device is used in industrial robot maintenance that fixed fastening is difficult for rocking, through putting thing platform and rotation plane, the cooperation of dop is used, place industrial robot at the top of putting the thing platform, put the thing platform and can the downstream under industrial robot's dead weight this moment, further make rotation plane can anticlockwise rotation, the dop can be fixed industrial robot this moment, need not manual elasticity screw, thereby reached convenient and fast fix the effect that improves maintenance efficiency to industrial robot.

2. This fixing device is used in industrial robot maintenance that fixed fastening is difficult for rocking uses through the cooperation of slider and exhaust tube, and in the fixed process, the slider can be in the inside lapse of exhaust tube, and the inside formation negative pressure of exhaust tube has further increased the suction to the robot bottom this moment to reached the fixed effect of increase device and avoided industrial robot to rock the effect that leads to the maintenance to damage.

Drawings

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

FIG. 2 is a schematic top view of the overall structure of the present invention;

FIG. 3 is a schematic top view of a rotating plane structure of the present invention;

FIG. 4 is a front view of the connecting rod structure of the present invention.

In the figure: 1. a fixed seat; 2. a support spring; 3. a support plate; 4. a screw; 5. a placing table; 6. a plane of rotation; 7. a chute; 8. a clamping mechanism; 9. an air extraction mechanism; 81. a sliding post; 82. connecting the bent rod; 83. clamping a head; 84. a guide bar; 91. an air exhaust pipe; 92. a slider; 93. a first link; 94. a second link.

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.

The invention is further described below by way of examples:

the first embodiment is as follows:

a fixing device for maintaining an industrial robot, which is fixedly fastened and not easy to shake, comprises a fixing seat 1, wherein the bottom inside the fixing seat 1 is fixedly connected with a supporting spring 2, the top of the supporting spring 2 is fixedly connected with a supporting plate 3, the left side and the right side of the bottom of the supporting plate 3 are both fixedly connected with the supporting spring 2, the supporting plate 3 is convenient to move up and down, the top of the supporting plate 3 is movably connected with a screw rod 4, the top of the screw rod 4 is sleeved with a storage table 5, the outer wall of the screw rod 4 is in threaded connection with a rotating plane 6, the rotating plane 6 is convenient to rotate, the rotating plane 6 is internally provided with threads matched with the outer wall of the screw rod 4, the rotating plane 6 is internally provided with a chute 7, the rotating plane 6 is internally provided with at least six chutes 7, the distances from the left side and the right side of the chute 7 to the circle center of the rotating plane 6 are different, and the chute 7 is movably connected with a clamping mechanism 8, the inside of the fixed seat 1 is movably connected with an air exhaust mechanism 9.

The inside of latch mechanism 8 is provided with slip post 81, slip post 81 sliding connection is in the inside of chute 7, and the diameter of slip post 81 is less than the inside width of chute 7, be convenient for slip post 81 to slide in the inside of chute 7, the bottom fixedly connected with of slip post 81 connects knee 82, it has dop 83 to connect one side welding that knee 82 kept away from slip post 81, six are no less than to the quantity of dop 83, and the even distribution of these dop 83 is put the thing platform 5 all around, be convenient for carry out the joint to the robot of putting the thing platform 5 top, the inside sliding connection who connects knee 82 has guide bar 84.

Example two:

a fixing device for maintaining an industrial robot, which is fixedly fastened and not easy to shake, comprises a fixing seat 1, wherein the bottom inside the fixing seat 1 is fixedly connected with a supporting spring 2, the top of the supporting spring 2 is fixedly connected with a supporting plate 3, the left side and the right side of the bottom of the supporting plate 3 are both fixedly connected with the supporting spring 2, the supporting plate 3 is convenient to move up and down, the top of the supporting plate 3 is movably connected with a screw rod 4, the top of the screw rod 4 is sleeved with a storage table 5, the outer wall of the screw rod 4 is in threaded connection with a rotating plane 6, the rotating plane 6 is convenient to rotate, the rotating plane 6 is internally provided with threads matched with the outer wall of the screw rod 4, the rotating plane 6 is internally provided with a chute 7, the rotating plane 6 is internally provided with at least six chutes 7, the distances from the left side and the right side of the chute 7 to the circle center of the rotating plane 6 are different, and the chute 7 is movably connected with a clamping mechanism 8, the inside of the fixed seat 1 is movably connected with an air exhaust mechanism 9.

Air exhaust mechanism 9's inside is provided with exhaust tube 91, exhaust tube 91 sliding connection is in the inside of rotation plane 6, and eight is no less than to the quantity of exhaust tube 91, and the even distribution of these exhaust tube 91 is in the below of putting the thing platform 5 outside, be convenient for bleed to the bottom of robot, make fixed fastening more, slider 92 is circular, its diameter equals the inside diameter of exhaust tube 91, the inside sliding connection of exhaust tube 91 has slider 92, slider 92's bottom riveting has first connecting rod 93, one side riveting that slider 92 was kept away from to first connecting rod 93 has second connecting rod 94, one side riveting that first connecting rod 93 was kept away from to second connecting rod 94 is in the left side of backup pad 3.

Example three:

a fixing device for maintaining an industrial robot, which is fixedly fastened and not easy to shake, comprises a fixing seat 1, wherein the bottom inside the fixing seat 1 is fixedly connected with a supporting spring 2, the top of the supporting spring 2 is fixedly connected with a supporting plate 3, the left side and the right side of the bottom of the supporting plate 3 are both fixedly connected with the supporting spring 2, the supporting plate 3 is convenient to move up and down, the top of the supporting plate 3 is movably connected with a screw rod 4, the top of the screw rod 4 is sleeved with a storage table 5, the outer wall of the screw rod 4 is in threaded connection with a rotating plane 6, the rotating plane 6 is convenient to rotate, the rotating plane 6 is internally provided with threads matched with the outer wall of the screw rod 4, the rotating plane 6 is internally provided with a chute 7, the rotating plane 6 is internally provided with at least six chutes 7, the distances from the left side and the right side of the chute 7 to the circle center of the rotating plane 6 are different, and the chute 7 is movably connected with a clamping mechanism 8, the inside of the fixed seat 1 is movably connected with an air exhaust mechanism 9.

The inside of latch mechanism 8 is provided with slip post 81, slip post 81 sliding connection is in the inside of chute 7, and the diameter of slip post 81 is less than the inside width of chute 7, be convenient for slip post 81 to slide in the inside of chute 7, the bottom fixedly connected with of slip post 81 connects knee 82, it has dop 83 to connect one side welding that knee 82 kept away from slip post 81, six are no less than to the quantity of dop 83, and the even distribution of these dop 83 is put the thing platform 5 all around, be convenient for carry out the joint to the robot of putting the thing platform 5 top, the inside sliding connection who connects knee 82 has guide bar 84.

Air exhaust mechanism 9's inside is provided with exhaust tube 91, exhaust tube 91 sliding connection is in the inside of rotation plane 6, and eight is no less than to the quantity of exhaust tube 91, and the even distribution of these exhaust tube 91 is in the below of putting the thing platform 5 outside, be convenient for bleed to the bottom of robot, make fixed fastening more, slider 92 is circular, its diameter equals the inside diameter of exhaust tube 91, the inside sliding connection of exhaust tube 91 has slider 92, slider 92's bottom riveting has first connecting rod 93, one side riveting that slider 92 was kept away from to first connecting rod 93 has second connecting rod 94, one side riveting that first connecting rod 93 was kept away from to second connecting rod 94 is in the left side of backup pad 3.

Detailed description of the inventionreferring to fig. 1, firstly, an industrial robot is placed on the top of an object placing table 5, because the left side and the right side of the bottom of a supporting plate 3 are fixedly connected with supporting springs 2, the top of the supporting plate 3 is movably connected with a screw rod 4, and the top of the screw rod 4 is sleeved with the object placing table 5, the object placing table 5 can overcome the supporting force of the supporting springs 2 to move downwards under the self weight of the industrial robot, so that the screw rod 4 further moves downwards, and because the outer wall of the screw rod 4 is in threaded connection with a rotating plane 6, and the rotating plane 6 is internally provided with threads matched with the outer wall of the screw rod 4, the rotating plane 6 can rotate anticlockwise in the descending process of the screw rod 4.

Referring to fig. 2 for details, since the inclined slot 7 is disposed inside the rotating plane 6, the inclined slot 7 can also rotate counterclockwise at this time, and since the distances from the left and right sides of the inclined slot 7 to the center of the rotating plane 6 are different, the sliding column 81 is slidably connected inside the inclined slot 7, and the diameter of the sliding column 81 is smaller than the width inside the inclined slot 7, therefore, the sliding column 81 can rotate towards the center of the rotating plane 6, and because the bottom of the sliding column 81 is fixedly connected with the connecting bent rod 82, one side of the connecting bent rod 82 far away from the sliding column 81 is welded with the clamping head 83, therefore, the chucks 83 will also approach to the center of the rotating plane 6, and because the number of the chucks 83 is not less than six, and the chucks 83 are evenly distributed around the object placing table 5, so dop 83 can fix industrial robot this moment, need not manual elasticity screw to reach convenient and fast fixes the effect that improves maintenance efficiency to industrial robot.

Referring to fig. 4 in detail, since the side of the first link 93 away from the slider 92 is riveted with the second link 94, the side of the second link 94 away from the first link 93 is riveted with the left side of the support plate 3, so that the first link 93 also moves downward, and because the inside of the suction pipe 91 is slidably connected with the slider 92, the bottom of the slider 92 is riveted with the first link 93, the slider 92 can now slide downwards inside the suction tube 91, and because the suction tube 91 is slidingly coupled inside the rotation plane 6, the number of the air exhaust pipes 91 is not less than eight, and the air exhaust pipes 91 are evenly distributed below the outer side of the object placing table 5, so that the top of the exhaust tube 91 is attracted with the bottom of the robot, negative pressure is formed inside the exhaust tube 91 to further increase the suction force to the bottom of the robot, thereby reached the fixed effect of increase device and avoided industrial robot to rock the effect that leads to the maintenance to damage.

To sum up, this fixing device is used in industrial robot maintenance that fixed fastening is difficult for rocking places industrial robot at the top of putting thing platform 5, puts thing platform 5 can the downstream under industrial robot's dead weight this moment, further makes swivel plane 6 can anticlockwise rotation, and dop 83 can be fixed industrial robot this moment, need not manual elasticity screw to reached convenient and fast fixes the effect that improves maintenance efficiency to industrial robot.

In the fixing process, the sliding block 92 can slide downwards in the air exhaust pipe 91, and negative pressure is formed in the air exhaust pipe 91 to further increase the suction force to the bottom of the robot, so that the effect of increasing the fixing effect of the device and preventing the industrial robot from shaking to cause maintenance damage is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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