CN209999191U

CN209999191U - Fixed-point carrying mechanical arm

Info

Publication number: CN209999191U
Application number: CN201920629337.7U
Authority: CN
Inventors: 李爱春
Original assignee: Shanxi Teyi Intelligent Machinery Co Ltd
Current assignee: Shanxi Teyi Intelligent Machinery Co Ltd
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-01-31
Anticipated expiration: 2029-05-05

Abstract

The utility model belongs to the technical field of the robotic arm technique and specifically relates to for fixed point transport robotic arm, including mount and motor, the top face fixedly connected with motor of mount, the carousel that the main shaft end of motor was fixed with the level and sets up, the bull stick of the vertical setting of bottom fixedly connected with of carousel, the outside of bull stick is rotated and is connected with the push rod, the right-hand member of push rod is rotated and is connected with hinged-support, the right-hand member fixedly connected with electric telescopic handle of hinged-support, the utility model discloses in, through clamp plate, inserted bar, sleeve, screw rod, transition piece, second hinged-support and the second electric telescopic handle who sets up, can realize the quick centre gripping and do not have electric power to the work piece through the effect of clamp plate, the clamp plate still can carry out the centre gripping to the work piece, and can carry out stable centre gripping to the work piece that has the round hole and be difficult to centre gripping through the effect of inserted bar moreover, have huge economic benefits and general market.

Description

Fixed-point carrying mechanical arm

Technical Field

The utility model relates to a robotic arm technical field specifically is fixed point transport robotic arm.

Background

The mechanical arm is an automatic mechanical device which is most widely applied to fields in the technical field of robots, can be seen in the fields of industrial manufacturing, medical treatment, entertainment services, military, semiconductor manufacturing, space exploration and the like, has common characteristics though the shapes of the mechanical arm are different, and can receive instructions and accurately position a point on a three-dimensional space for operation, and the application of the mechanical arm is more and more with the development of society, so that the demand for fixed-point carrying of the mechanical arm is increasingly growing.

Most simple structure of robotic arm that appear in the existing market, function list , robotic arm's clamping device is mostly the simple centre gripping to the work piece, appear droing easily in the transportation, can not lift the work piece, and when meetting the work piece that has the hole and be difficult for the centre gripping, can not stabilize the centre gripping, do not have the inserted bar that can insert the hole the inside, and like robotic arm realizes that action work flow is complicated, it is loaded down with trivial details to the change of work piece position fixed point, consequently, carry robotic arm to the fixed point is proposed to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed point transport robotic arm to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

fixed point transport robotic arm, including mount and th motor, the top terminal surface fixedly connected with motor of mount, the carousel that the main shaft end of motor was fixed with the level and sets up, the bull stick of the vertical setting of bottom fixedly connected with of carousel, the outside of bull stick is rotated and is connected with the push rod, the right-hand member of push rod is rotated and is connected with hinge support, the right-hand member fixedly connected with electric telescopic handle of hinge support, the inboard sliding connection in top of electric telescopic handle has the slide rail that the level set up, and slide rail and mount fixed connection, electric telescopic handle's bottom terminal surface fixedly connected with second motor, the terminal fixedly connected with screw rod of main shaft of second motor, the outside of screw rod is provided with the sleeve, the equal fixedly connected with second hinge support in both ends about the sleeve, end rotation in addition of second hinge support is connected with the connecting rod, the bottom fixedly connected with pinch plate of connecting rod, the inboard top fixedly connected with second electric telescopic handle of pinch plate, the front end downside fixedly connected with spring of second electric telescopic handle, the inboard side fixedly connected with of pinch plate.

Preferably, the number of the clamping plates is two in total, and the clamping plates are symmetrically distributed on the left side and the right side of the screw rod.

Preferably, the inner side of the sleeve is provided with threads, and the sleeve is in rotary connection with the screw rod through the threads.

Preferably, the fixing frame is arranged in an L shape.

Preferably, the left end face and the right end face of the second motor are fixedly connected with fixing rods, and the fixing rods are rotatably connected with the connecting rods.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the rotary disc, the th motor, the rotating rod, the push rod, the slide rail, the th hinged support and the th electric telescopic rod are arranged, so that the workpiece can be periodically grabbed under the action of the rotary disc, the position of the short-distance workpiece can be changed, the working efficiency is improved, and the working time is saved;

2. the utility model discloses in, through the clamp plate that sets up, the inserted bar, the sleeve, the screw rod, the transition piece, second hinged-support and second electric telescopic handle, can realize the quick centre gripping of work piece and do not have electric power through the effect of clamp plate, the clamp plate still can carry out the centre gripping to the work piece, prevent that the accident from droing, can carry out stable centre gripping to the work piece that has the round hole and be difficult for the centre gripping through the effect of inserted bar in addition, have huge economic benefits and extensive market prospect, be worth pushing away and use.

Drawings

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

fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure, the device comprises a fixed frame 1, a rotating rod 2, a rotating disk 3, a motor 4, a push rod 5, a sliding rail 6, a hinged support 7, a hinged support , an electric telescopic rod 8- , a motor -10, a fixed rod 10, a screw rod 11, a hinged support 12-13, a clamping plate 14, a sleeve 14, a connecting rod 15, a transition block 16, an inserting rod 17, a spring 18 and an electric telescopic rod 19.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of , but not all embodiments.

Referring to fig. 1-2, the present invention provides technical solutions:

fixed point transport robotic arm, including mount 1 and the motor 4 of the No. 3, mount 1's top terminal surface fixedly connected with motor 4, the carousel 3 that the level set up is fixed with at motor 4's main shaft end, the bull stick 2 of the vertical setting of bottom fixedly connected with of carousel 3, the outside of bull stick 2 is rotated and is connected with push rod 5, the right-hand member of push rod 5 is rotated and is connected with hinged-support 7, the right-hand member fixedly connected with second electric telescopic handle 8 of hinged-support 7, the inboard sliding connection in top of electric telescopic handle 8 has the slide rail 6 that the level set up, and slide rail 6 and mount 1 fixed connection, the bottom terminal surface fixedly connected with second motor 9 of electric telescopic handle 8, the terminal fixedly connected with screw rod 11 of main shaft of second motor 9, the outside of screw rod 11 is provided with sleeve 14, the equal fixedly connected with second hinged-support 12 in both ends about sleeve 14, the other 25 end of second hinged-support 12 rotates and is connected with connecting rod 15, the bottom fixedly connected with clamp plate 13, the inboard fixed connection of second electric telescopic handle has the inboard connection of second hinge 19, the inboard fixed connection of second electric telescopic handle 13, the inboard fixed connection of the bottom of is connected with the clamp plate 19.

The total two of clamp plate 13's number, and the symmetric distribution is in the left and right sides of screw rod 11, can carry out the centre gripping to the work piece through clamp plate 13's effect, realizes the change of not position, sleeve 14's inboard is provided with the screw thread, and sleeve 14 rotates with screw rod 11 through the screw thread to be connected, can make sleeve 14 steady motion on screw rod 11, guarantees that the phenomenon that work can not appear rocking, mount 1 is "L" type setting, can fix the spare part of this device through mount 1's effect, prevents to appear not hard up phenomenon in the course of the work, improves the stability of work, the equal fixedly connected with dead lever 10 in both ends face about second motor 9, and dead lever 10 rotates with connecting rod 15 to be connected, can carry out the injecing of position through dead lever 10 to connecting rod 15, prevents that connecting rod 15 from appearing the pivoted phenomenon.

The utility model discloses circular telegram earlier before the use, make second motor 9 drive sleeve 14 through screw rod 11 and remove, drive clamp plate 13 through second hinged-support 12 and connecting rod 15 and carry out the centre gripping to the work piece after that, when the centre gripping has the device in hole, can make second electric telescopic handle 19 drive inserted bar 17 and move down, inserted bar 17 can rotate gradually under the effect of transition piece 16, until inserted bar 17 is in the horizontally position, then insert the hole of work piece to inserted bar 17, and then carry out the centre gripping to the work piece, prevent droing of work piece, then make motor 4 promote push rod 5 through carousel 3 and bull stick 2 and move, and then drive electric telescopic handle 8 through hinged-support 7 and move on slide rail 6, thereby realize the fixed point change to the work piece position.

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.

Claims

1. Fixed point transport robotic arm, including mount (1) and motor (4), its characterized in that the top terminal surface fixedly connected with motor (4) of mount (1), the carousel (3) of the main shaft end fixed with the level setting of motor (4), the bottom fixedly connected with of carousel (3) vertically sets up bull stick (2), the outside rotation of bull stick (2) is connected with push rod (5), the right-hand member of push rod (5) rotates and is connected with hinged-support (7), the right-hand member fixedly connected with second electric telescopic handle (8) of hinged-support (7), the inboard sliding connection in top of electric telescopic handle (8) has slide rail (6) that the level set up, and slide rail (6) and mount (1) fixed connection, the bottom terminal surface fixedly connected with second motor (9) of electric telescopic handle (8), the main shaft end fixedly connected with screw rod (11) of second motor (9), the outside of screw rod (11) is provided with sleeve (14), the left and right sides fixed support (14) of sleeve fixed connection has the second motor (8) fixed connection with the bottom end of second electric telescopic handle (13), the fixed connection of the inboard clamping plate (13) is connected with the lower side of the clamp connecting rod (13), the lower side fixed connection of the second electric telescopic handle (13) is connected with the lower side fixed connection of the clamp plate (13) is connected with the clamp plate (13) of the lower side fixed connection of the clamp (13) and is connected with the electric telescopic rod (13) of the second electric telescopic rod (13), the lower side of the electric telescopic rod (13) is.

2. The fixed point handling robot of claim 1, wherein: the number of the clamping plates (13) is two in total, and the clamping plates are symmetrically distributed on the left side and the right side of the screw rod (11).

3. The fixed point handling robot of claim 1, wherein: the inner side of the sleeve (14) is provided with threads, and the sleeve (14) is rotationally connected with the screw rod (11) through the threads.

4. The fixed point handling robot of claim 1, wherein: the fixing frame (1) is arranged in an L shape.

5. The fixed point handling robot of claim 1, wherein: the left end face and the right end face of the second motor (9) are fixedly connected with fixing rods (10), and the fixing rods (10) are rotatably connected with connecting rods (15).