CN214352443U

CN214352443U - Vacuum chuck manipulator device

Info

Publication number: CN214352443U
Application number: CN202120099651.6U
Authority: CN
Inventors: 李德庆; 高云; 张美玲
Original assignee: Taizhou Tianen Electronic Co ltd
Current assignee: Taizhou Tianen Electronic Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-10-08
Anticipated expiration: 2031-01-14

Abstract

The utility model relates to the technical field of mechanical arms, in particular to a vacuum chuck mechanical arm device, which comprises a mechanical arm mounting plate, a motor, a mechanical arm support, a vacuum chuck and a telescopic air pipe, wherein a first electric telescopic rod is arranged at the top of the mechanical arm mounting plate, a fixing part is arranged at the top of the first electric telescopic rod, supporting plates are arranged at two sides of the bottom of the mechanical arm mounting plate, a lead screw is arranged between the supporting plates, one end of the lead screw passes through the supporting plate and is fixedly connected with the output end of the motor through a shaft coupling, the motor is fixedly connected with the mechanical arm mounting plate through a motor fixing plate, a limiting slide bar is arranged at the front end and the rear end of the lead screw, two moving blocks are connected on the limiting slide bar and the lead screw, the mechanical arm support is arranged at the bottom of the moving block, the whole device is convenient for adsorbing objects with different sizes and lengths, and can adsorb the top surface or the side surface of the object, the operation is simple, the use is convenient, the stability and the practicability are higher, and certain popularization value is realized.

Description

Vacuum chuck manipulator device

Technical Field

The utility model relates to a manipulator technical field specifically is a vacuum chuck manipulator device.

Background

The mechanical finger can imitate some action functions of human hand and arm, and is used for grabbing and carrying articles or automatic operation device of operation tool according to fixed procedure, the vacuum sucker is one of vacuum equipment actuators, the sucker is made of nitrile rubber, and has larger breaking force, so the mechanical finger is widely applied to various vacuum holding equipments, such as building, paper making industry, printing, glass and other industries, and realizes the task of holding and carrying thin and light articles such as glass, paper and the like.

The vacuum chuck position of current vacuum chuck manipulator device all is fixed mostly, be not convenient for adjust according to the size length of object, when making the longer size object of absorption, stability is not high, some objects need adsorb from the side, current vacuum chuck manipulator device can't accomplish angle modulation, the suitability is not high, and current vacuum chuck is inseparable inadequately with the object laminating when using, lead to the adsorption affinity insufficient easily, make the object drop at the removal in-process, consequently, need a vacuum chuck manipulator device to make the improvement to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vacuum chuck manipulator device to solve the problem that proposes among the above-mentioned background art.

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

a vacuum chuck manipulator device comprises a manipulator mounting plate, a motor, a manipulator support, a vacuum chuck and a telescopic air pipe, wherein a first electric telescopic rod is mounted at the top of the manipulator mounting plate, a fixing part is mounted at the top of the first electric telescopic rod, supporting plates are mounted on two sides of the bottom of the manipulator mounting plate, a lead screw is arranged between the supporting plates, one end of the lead screw penetrates through the supporting plates and is fixedly connected with the output end of the motor through a coupler, the motor is fixedly connected with the manipulator mounting plate through a motor fixing plate, limiting slide rods are arranged at the front end and the rear end of the lead screw, two moving blocks are connected onto the limiting slide rods and the lead screw, the manipulator support is mounted at the bottom of the moving blocks, a double-lug connecting piece is mounted at the bottom of the manipulator support, a fixing plate is arranged below the manipulator support, and a vacuum generator is mounted at the center of the top of the fixing plate, a single-lug connecting piece is arranged on one side of the top of the fixed plate close to the manipulator bracket, a connecting rod is arranged on the other side of the top of the fixed plate, a hinge seat is arranged on one side of the manipulator bracket close to the connecting rod, a second electric telescopic rod is arranged between the hinge seat and the top end of the connecting rod, four corners of the bottom of the fixed plate are respectively provided with a groove, two sides of each groove are respectively provided with a chute, a spring is arranged in each groove, a moving plate is arranged below the fixed plate, moving rods corresponding to the grooves are arranged at four corners of the top of the moving plate, the top ends of the moving rods are inserted in the grooves, and both sides of the top end of the moving rod are provided with slide blocks which are connected with the slide grooves in a sliding way, the center of the bottom of the moving plate and four corners are provided with vacuum chucks, the vacuum chuck is connected with a telescopic air pipe through a connecting air pipe, and one end of the telescopic air pipe penetrates through the movable plate and the fixed plate to be connected with the vacuum generator.

Preferably, the lead screw is a bidirectional lead screw, the directions of threads on two sides of the central axis are opposite, two ends of the lead screw are connected with the supporting plate through bearings, and two ends of the limiting sliding rod are fixedly connected with the supporting plate.

Preferably, the moving block is provided with a threaded hole in threaded connection with the lead screw and a sliding hole for limiting the sliding rod to slide.

Preferably, the two ends of the second electric telescopic rod are hinged to the hinge seat and the connecting rod.

Preferably, the double-lug connecting piece is rotatably connected with the single-lug connecting piece through a pin shaft.

Preferably, the movable plate and the fixed plate are both provided with through holes for the telescopic air pipes to pass through.

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

1. the utility model discloses in, can drive whole vacuum chuck manipulator through the first electric telescopic handle that sets up is flexible and reciprocate, can make the lead screw rotate through the motor, and the lead screw is two-way lead screw, along axis both sides screw opposite direction, make two movable blocks can be simultaneously to both sides or to middle displacement, and all be provided with spacing slide bar through both ends around the lead screw, be provided with on the movable block and supply the gliding slide opening of spacing slide bar, rotate when avoiding moving the piece to remove, improve the stability that the moving piece removed, be convenient for adjust the interval between the both sides vacuum chuck, conveniently adsorb the object of different size length, the whole easy operation, and convenient use.

2. The utility model discloses in, the ears connecting piece of manipulator support bottom through setting up is connected through the round pin rotation with the monaural connecting piece of fixed plate top one side, and second electric telescopic handle's both ends are articulated with articulated seat and connecting rod, and the angle that can adjust the fixed plate through the second electric telescopic handle is flexible, makes vacuum chuck can belong to the horizontality with the object, also can be in the vertical state with the object, is convenient for adsorb the top surface or the side of object, improves the practicality of integrated device.

3. The utility model discloses in, through setting up fixed plate and movable plate, during the use, with vacuum chuck and adsorption object laminating to continue to move down one end distance, make the movable plate remove to the fixed plate direction, the carriage release lever removes and extrudees the spring in the recess simultaneously, provides decurrent thrust to the movable plate through the effect of spring, makes vacuum chuck and object laminating inseparabler, improves vacuum chuck's adsorption effect, drops when avoiding removing, improves the security.

Drawings

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

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

fig. 3 is the bottom structure diagram of the manipulator mounting plate of the present invention.

In the figure: the device comprises a mechanical arm mounting plate 1, a first electric telescopic rod 2, a fixed part 3, a motor 4, a lead screw 5, a moving block 6, a mechanical arm support 7, a hinge seat 8, a double-lug connecting piece 9, a fixed plate 10, a vacuum generator 11, a moving plate 12, a vacuum sucker 13, a connecting rod 14, a second electric telescopic rod 15, a single-lug connecting piece 16, a connecting air pipe 17, an expansion air pipe 18, a moving rod 19, a sliding block 20, a sliding groove 21, a spring 22, a groove 23, a motor fixed plate 24, a coupler 25, a support plate 26 and a limiting sliding rod 27.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a vacuum chuck manipulator device comprises a manipulator mounting plate 1, a motor 4, a manipulator support 7, a vacuum chuck 13 and a telescopic air pipe 18, wherein a first electric telescopic rod 2 is mounted at the top of the manipulator mounting plate 1, a fixing part 3 is mounted at the top of the first electric telescopic rod 2, support plates 26 are mounted on two sides of the bottom of the manipulator mounting plate 1, a lead screw 5 is arranged between the support plates 26, the lead screw 5 is a bidirectional lead screw, the directions of threads on the two sides along a central axis are opposite, two ends of the lead screw 5 are connected with the support plates 26 through bearings, one end of the lead screw 5 penetrates through the support plates 26 and is fixedly connected with the output end of the motor 4 through a coupler 25, the motor 4 is fixedly connected with the manipulator mounting plate 1 through a motor fixing plate 24, a limiting slide rod 27 is arranged at each of the front end and the rear end of the lead screw 5, two ends of the limiting slide rod 27 are fixedly connected with the support plates 26, and two moving blocks 6 are connected on the limiting slide rod 27 and the lead screw 5, a threaded hole in threaded connection with the lead screw 5 and a sliding hole for sliding of the limiting slide rod 27 are formed in the moving block 6, a manipulator support 7 is installed at the bottom of the moving block 6, a double-lug connecting piece 9 is installed at the bottom of the manipulator support 7, a fixing plate 10 is arranged below the manipulator support 7, a vacuum generator 11 is installed at the center of the top of the fixing plate 10, a single-lug connecting piece 16 is installed at one side, close to the manipulator support 7, of the top of the fixing plate 10, the double-lug connecting piece 9 is rotatably connected with the single-lug connecting piece 16 through a pin shaft, a connecting rod 14 is installed at the other side of the top of the fixing plate 10, a hinge seat 8 is installed at one side, close to the connecting rod 14, a second electric telescopic rod 15 is arranged between the hinge seat 8 and the top end of the connecting rod 14, two ends of the second electric telescopic rod 15 are hinged with the hinge seat 8 and the connecting rod 14, grooves 23 are formed in four corners at the bottom of the fixing plate 10, and sliding grooves 21 are formed in two sides of the grooves 23, the inside spring 22 that is equipped with of recess 23, fixed plate 10 below is equipped with movable plate 12, four corners in movable plate 12 top all are equipped with the carriage release lever 19 that corresponds with recess 23 position, peg graft inside recess 23 on the 19 top of carriage release lever, and 19 top both sides of carriage release lever all are equipped with slider 20 with 21 sliding connection of spout, vacuum chuck 13 is all installed with four corners in movable plate 12 bottom center department, vacuum chuck 13 is connected with flexible trachea 18 through connecting trachea 17, flexible trachea 18 one end is passed movable plate 12 and fixed plate 10 and is connected with vacuum generator 11, all be equipped with the through-hole that supplies flexible trachea 18 to pass on movable plate 12 and the fixed plate 10.

The utility model discloses work flow: when in use, the device is arranged on a moving linear rail through a fixing part 3, the lead screw 5 can be rotated through a motor 4, the lead screw 5 is a bidirectional lead screw, the directions of threads on two sides of a central axis are opposite, so that two moving blocks 6 can simultaneously move towards two sides or towards the middle, the front end and the rear end of the lead screw 5 are respectively provided with a limit slide rod 27, the moving blocks 6 are provided with slide holes for the limit slide rods 27 to slide, the moving blocks 6 are prevented from rotating when moving, the moving stability of the moving blocks 6 is improved, the space between vacuum suckers 13 on two sides is convenient to adjust, objects with different sizes and lengths are convenient to adsorb, a double-lug connecting piece 9 at the bottom of a manipulator bracket 7 is rotatably connected with a single-lug connecting piece 16 at one side of the top of a fixed plate 10 through a pin shaft, two ends of a second electric telescopic rod 15 are hinged with a hinged seat 8 and a connecting rod 14, and the angle of the fixed plate 10 can be adjusted through the extension and retraction of the second electric telescopic rod 15, the vacuum chuck 13 can be in a horizontal state with the object and can be in a vertical state with the object, so that the top surface or the side surface of the object can be conveniently adsorbed, the whole vacuum chuck mechanical arm can be driven to move up and down by the extension and contraction of the arranged first electric telescopic rod 2, the vacuum chuck 13 is attached to the adsorbed object and continuously moves down for a certain distance, the movable plate 12 moves towards the direction of the fixed plate 10, meanwhile, the movable rod 19 moves in the groove 23 and extrudes the spring 22, the downward thrust is provided for the movable plate 12 through the action of the spring 22, so that the vacuum chuck 13 is attached to the object more tightly, the vacuum generator 11 is used for vacuumizing the vacuum chuck 13, the adsorption effect of the vacuum chuck 13 is improved, the falling during the movement is avoided, the whole device is convenient for adsorbing the objects with different sizes and lengths, the top surface or the side surface of the object can be adsorbed, the operation is simple, the use is convenient, and the stability and the practicability are higher, has certain popularization value.

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. The utility model provides a vacuum chuck manipulator device, includes manipulator mounting panel (1), motor (4), manipulator support (7), vacuum chuck (13) and flexible trachea (18), its characterized in that: the manipulator is characterized in that a first electric telescopic rod (2) is installed at the top of the manipulator mounting plate (1), a fixing part (3) is installed at the top of the first electric telescopic rod (2), supporting plates (26) are installed on two sides of the bottom of the manipulator mounting plate (1), a lead screw (5) is arranged between the supporting plates (26), one end of the lead screw (5) penetrates through the supporting plates (26) and is fixedly connected with the output end of a motor (4) through a coupler (25), the motor (4) is fixedly connected with the manipulator mounting plate (1) through a motor fixing plate (24), limiting slide rods (27) are arranged at the front end and the rear end of the lead screw (5), two moving blocks (6) are connected onto the limiting slide rods (27) and the lead screw (5), a manipulator support (7) is installed at the bottom of each moving block (6), and a double-lug connecting piece (9) is installed at the bottom of the manipulator support (7), the manipulator support (7) is provided with a fixing plate (10) below, a vacuum generator (11) is installed at the center of the top of the fixing plate (10), a single-lug connecting piece (16) is installed at one side, close to the manipulator support (7), of the top of the fixing plate (10), a connecting rod (14) is installed at the other side of the top of the fixing plate (10), a hinged seat (8) is installed at one side, close to the connecting rod (14), of the manipulator support (7), a second electric telescopic rod (15) is arranged between the hinged seat (8) and the top end of the connecting rod (14), four corners at the bottom of the fixing plate (10) are provided with grooves (23), two sides of each groove (23) are provided with a sliding groove (21), a spring (22) is arranged inside each groove (23), a moving plate (12) is arranged below the fixing plate (10), and moving rods (19) corresponding to the positions of the grooves (23) are arranged at the four corners at the top of the moving plate (12), the top end of the moving rod (19) is inserted into the groove (23), the two sides of the top end of the moving rod (19) are respectively provided with a sliding block (20) connected with the sliding groove (21) in a sliding mode, the center of the bottom of the moving plate (12) and four corners of the bottom of the moving plate are respectively provided with a vacuum sucker (13), the vacuum sucker (13) is connected with a telescopic air pipe (18) through a connecting air pipe (17), and one end of the telescopic air pipe (18) penetrates through the moving plate (12) and the fixed plate (10) to be connected with a vacuum generator (11).

2. A vacuum chuck robot apparatus as claimed in claim 1, wherein: the lead screw (5) is a bidirectional lead screw, the directions of threads on two sides of the central axis are opposite, two ends of the lead screw (5) are connected with the supporting plate (26) through bearings, and two ends of the limiting sliding rod (27) are fixedly connected with the supporting plate (26).

3. A vacuum chuck robot apparatus as claimed in claim 1, wherein: and the moving block (6) is provided with a threaded hole in threaded connection with the lead screw (5) and a sliding hole for the limiting sliding rod (27) to slide.

4. A vacuum chuck robot apparatus as claimed in claim 1, wherein: and two ends of the second electric telescopic rod (15) are hinged with the hinge seat (8) and the connecting rod (14).

5. A vacuum chuck robot apparatus as claimed in claim 1, wherein: the double-lug connecting piece (9) is rotationally connected with the single-lug connecting piece (16) through a pin shaft.

6. A vacuum chuck robot apparatus as claimed in claim 1, wherein: through holes for the telescopic air pipes (18) to pass through are formed in the moving plate (12) and the fixed plate (10).