CN210025300U

CN210025300U - Automatic feeding manipulator

Info

Publication number: CN210025300U
Application number: CN201920910490.7U
Authority: CN
Inventors: 施永柱
Original assignee: Nanjing Aikemeite Automation Engineering Co Ltd
Current assignee: Nanjing Aikemeite Automation Engineering Co Ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-02-07
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses an automatic pay-off manipulator, including mounting bracket, rotation axis, motor, movable plate, pneumatic cylinder, connecting plate and supporting rod, its characterized in that: the mounting bracket top seted up the fixed slot to be provided with the bearing on the mounting bracket inner wall, rotation axis both ends insert in the bearing to be provided with the swing pinion on the rotation axis, the motor install on the mounting bracket outer wall to be connected the motor with the one end of one of them rotation axis, the movable plate place on the swing pinion, the pneumatic cylinder install on the movable plate, wear out the pneumatic cylinder from the fixed slot, the connecting plate install on the piston rod, supporting rod one end set up in the fixed slot. The utility model discloses it has the gear to cut on the movable plate back to be connected the teeth of a cogwheel and rotatory gear interlock, through the teeth of a cogwheel on the movable plate, improved the movable plate and removed the stability of in-process under rotatory gear action, and then improve material pay-off in-process stability.

Description

Automatic feeding manipulator

Technical Field

The utility model relates to a work piece processing field specifically is an automatic feeding manipulator.

Background

The manipulator is an automatic operation device which can imitate certain action functions of a human hand and an arm and is used for grabbing and carrying objects or operating tools according to a fixed program, an automatic feeding mechanical finger can automatically operate according to a specified requirement and a set program, a person only needs to determine the requirement and the program of control and does not need a directly operated feeding mechanism, and the existing automatic feeding manipulator has the problems of complex structure, inconvenient operation, small application range and low stability in the process of clamping materials.

Disclosure of Invention

The utility model aims at providing a structural design is reasonable, convenient operation, application scope are wide, the material is by the high autoloading manipulator of stability in the clamping process to the problem that the structure that current autoloading manipulator exists is complicated, inconvenient operation, application scope is little, the material is by the not high stability of clamping process.

The utility model provides a technical scheme that technical problem taken does:

the utility model provides an automatic feeding manipulator, includes mounting bracket, rotation axis, motor, movable plate, pneumatic cylinder, connecting plate and supporting rod, its characterized in that: the top of the mounting frame is provided with a fixed groove, the inner wall of the mounting frame is provided with a bearing, the mounting frame is connected with the bearing through welding, the connecting strength between the mounting frame and the bearing is enhanced, two ends of the rotating shaft are inserted into the bearing, the rotating shaft is provided with a rotating gear, the motor is arranged on the outer wall of the mounting frame, the motor is connected with one end of one rotating shaft, the motor is arranged on the mounting frame through bolts, the mounting efficiency and the stability after mounting of the motor are improved, the stability of the motor in the working process is improved, the movable plate is placed on the rotating gear, the motor drives the rotating shaft to rotate, the rotating shaft drives the rotating gear to rotate, the rotating gear drives the movable plate to move back and forth, the movable plate drives the hydraulic cylinder to move back and forth in the mounting frame, the hydraulic cylinder drives the piston rod and the connecting, the automatic feeding of the clamped materials is realized, the working efficiency is improved, the labor intensity of operators is reduced, the hydraulic cylinder is arranged on the movable plate, the hydraulic cylinder penetrates out of the fixed groove, the piston rod is arranged on the hydraulic cylinder, the piston rod vertically penetrates through the lower part of the movable plate, the hydraulic cylinder is arranged on the movable plate through a bolt, the mounting efficiency of the hydraulic cylinder and the stability after mounting are improved, the connecting plate is arranged on the piston rod, the fixed groove is arranged on the edge of the connecting plate, the fixed block is arranged on the connecting plate, one end of the clamping rod is arranged in the fixed groove, the clamping rod is connected with the connecting plates on two sides of the fixed groove through the connecting shaft, the hydraulic cylinder pushes the piston rod and the connecting plates on the piston rod to move up and down, the connecting plates drive the clamping rod to move up and, the material struts the clamping rod, make the clamping rod other end pass through the connecting axle at the fixed slot internal rotation, the material continues to strut the clamping rod, the spring between clamping rod and the fixed block is pulled open, the elasticity pulling clamping rod of spring, make the clamping rod carry out the centre gripping to the material, the purpose of manipulator to the automatic centre gripping of material has been realized, the connecting plate is at the pneumatic cylinder, the effect decline of piston rod is promoted by the material after the centre gripping, the motor drives the rotation axis rotation, the rotation axis drives the rotary gear rotation, rotary gear drives the movable plate and removes, make the movable plate drive pneumatic cylinder round trip movement in the mounting bracket, the material autoloading by the centre gripping has been realized, the work efficiency is improved, the labor intensity of operating personnel is.

Preferably, the motor is set as a servo motor, the motor drives the rotating shaft to rotate in the forward direction or the reverse direction, the rotating shaft drives the rotating gear to rotate in the forward direction or the reverse direction, the rotating gear drives the moving plate to move back and forth, the moving plate drives the hydraulic cylinder to move back and forth in the mounting frame, the hydraulic cylinder pushes the piston rod and the connecting plate to move up and down, the clamping rod on the connecting plate clamps materials to be transferred, automatic feeding of the clamped materials is achieved, working efficiency is improved, and labor intensity of operators is reduced.

Preferably, the back of the moving plate is provided with gear teeth, the gear teeth are meshed with the rotating gear, the motor drives the rotating shaft to rotate in the forward direction or the reverse direction, the rotating shaft drives the rotating gear to rotate in the forward direction or the reverse direction, the rotating gear drives the moving plate to move back and forth, so that the moving plate drives the hydraulic cylinder to move back and forth in the mounting frame, and the stability of the moving plate in the moving process under the action of the rotating gear is improved through the gear teeth on the moving plate, and the stability of the moving plate in the material feeding process is further improved.

Preferably, the clamping rod is arranged to rotate in the fixed groove through the connecting shaft, a spring is arranged between the clamping rod and the fixed block, the hydraulic cylinder pushes the piston rod and the connecting plate on the piston rod to move up and down, the connecting plate drives the clamping rod to move up and down, when one end of the clamping rod is in contact with a material to be fed, the material props up the clamping rod to enable the other end of the clamping rod to rotate in the fixed groove through the connecting shaft, the material continues to prop up the clamping rod, the spring between the clamping rod and the fixed block is pulled open, the clamping rod is pulled by the elastic force of the spring to clamp the material, the purpose of automatically clamping the material by the manipulator is realized, the connecting plate is lifted by the clamped material under the action of the hydraulic cylinder and the piston rod, the motor drives the rotating shaft to rotate, the rotating shaft drives the rotating gear to rotate, the rotating, the automatic feeding of the clamped materials is realized, the working efficiency is improved, the labor intensity of operators is reduced, the distance between the clamping rods can be adjusted according to the materials with different sizes through the springs, the universality of the feeding manipulator is improved, and the cost for manufacturing a plurality of sets of feeding manipulators is reduced.

Has the advantages that: the utility model sets the holding rod into a structure capable of rotating in the fixed groove through the connecting shaft, and a spring is arranged between the holding rod and the fixed block, the hydraulic cylinder pushes the piston rod and the connecting plate on the piston rod to move up and down, the connecting plate drives the holding rod to move up and down, when one end of the holding rod contacts with a material to be fed, the material props the holding rod open, so that the other end of the holding rod rotates in the fixed groove through the connecting shaft, the material continues to prop the holding rod open, the spring between the holding rod and the fixed block is pulled open, the elastic force of the spring pulls the holding rod, so that the holding rod clamps the material, the purpose of automatically clamping the material by a manipulator is realized, the connecting plate is lifted by the clamped material under the action of the hydraulic cylinder and the piston rod, the motor drives the rotating shaft to rotate, the rotating shaft drives the, the automatic feeding of the clamped materials is realized, the working efficiency is improved, and the labor intensity of operators is reduced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of the present invention.

Fig. 3 is a schematic view of a part of the structure of the present invention, illustrating the connection structure of the mounting frame and the rotating shaft.

Fig. 4 is a partial schematic structural view of the present invention, illustrating a connection structure of the moving plate and the rotating gear.

Fig. 5 is a schematic view of a part of the structure of the present invention, showing a connection structure of the connection plate and the holding rod.

Fig. 6 is a schematic diagram of another embodiment of the present invention.

In the figure: 1. the anti-skid device comprises a mounting frame, 2. a rotating shaft, 3. a motor, 4. a moving plate, 5. a hydraulic cylinder, 6. a connecting plate, 7. a clamping rod, 8. a fixed groove, 9. a bearing, 10. a rotating gear, 11. gear teeth, 12. a piston rod, 13. a connecting groove, 14. a fixed block, 15. a connecting shaft, 16. a spring, 17. a guide block and 18. an anti-skid pad.

Detailed Description

The present invention will be described in more detail with reference to the accompanying drawings.

The first embodiment is as follows:

as shown in fig. 1-5, an automatic feeding manipulator, includes mounting bracket 1, rotation axis 2, motor 3, movable plate 4, pneumatic cylinder 5, connecting plate 6 and supporting rod 7, its characterized in that: the top of the mounting frame 1 is provided with a fixing groove 8, the inner wall of the mounting frame 1 is provided with a bearing 9, the mounting frame 1 is connected with the bearing 9 through welding, the connection strength between the mounting frame 1 and the bearing 9 is enhanced, two ends of the rotating shaft 2 are inserted into the bearing 9, the rotating shaft 2 is provided with a rotating gear 10, the motor 3 is arranged on the outer wall of the mounting frame 1, the motor 3 is connected with one end of one rotating shaft 2, the motor 3 is arranged on the mounting frame 1 through bolts, the mounting efficiency and the stability after mounting of the motor 3 are improved, the stability of the motor 3 in the working process is improved, the moving plate 4 is placed on the rotating gear 10, the motor 3 drives the rotating shaft 2 to rotate, the rotating shaft 2 drives the rotating gear 10 to rotate, the rotating gear 10 drives the moving plate 4 to move back and forth, so that the moving plate 4 drives the hydraulic cylinder 5 to, the hydraulic cylinder 5 pushes the piston rod 12 and the connecting plate 6 to move up and down, the clamping rod 7 on the connecting plate 6 clamps materials to be transferred, automatic feeding of the clamped materials is achieved, working efficiency is improved, labor intensity of operators is reduced, the hydraulic cylinder 5 is installed on the moving plate 4, the hydraulic cylinder 5 penetrates out of the fixing groove 8, the piston rod 12 is arranged on the hydraulic cylinder 5, the piston rod 12 vertically penetrates through the lower portion of the moving plate 4, the hydraulic cylinder 5 is installed on the moving plate 4 through bolts, installation efficiency and stability of the hydraulic cylinder 5 after installation are improved, the connecting plate 6 is installed on the piston rod 12, the fixing groove 8 is formed in the edge of the connecting plate 6, the fixing block 14 is arranged on the connecting plate 6, one end of the clamping rod 7 is arranged in the fixing groove 8, and the clamping rod 7 is connected with the connecting plates 6 on two sides of the fixing groove 8 through the connecting shaft 15, the hydraulic cylinder 5 pushes the piston rod 12 and the connecting plate 6 on the piston rod 12 to move up and down, the connecting plate 6 drives the clamping rod 7 to move up and down, when one end of the clamping rod 7 is contacted with a material to be fed, the material props the clamping rod 7 open, the other end of the clamping rod 7 rotates in the fixed groove 8 through the connecting shaft 15, the material continues to prop open the clamping rod 7, the spring 16 between the clamping rod 7 and the fixed block 14 is pulled open, the clamping rod 7 is pulled by the elastic force of the spring 16, the clamping rod 7 clamps the material, the purpose of automatically clamping the material by a manipulator is realized, the connecting plate 6 is lowered under the action of the hydraulic cylinder 5 and the piston rod 12 and is lifted by the clamped material, the motor 3 drives the rotating shaft 2 to rotate, the rotating shaft 2 drives the rotating gear 10 to rotate, the rotating gear 10 drives the movable, the automatic feeding of the clamped materials is realized, the working efficiency is improved, and the labor intensity of operators is reduced.

Preferably, motor 3 set up to servo motor 3, motor 3 drives rotation axis 2 forward or the reverse rotation, rotation axis 2 drives rotating gear 10 forward or the reverse rotation, rotating gear 10 drives 4 round trip movement of movable plate, make movable plate 4 drive pneumatic cylinder 5 round trip movement in mounting bracket 1, pneumatic cylinder 5 promotes piston rod 12 and connecting plate 6 and reciprocates, clamping rod 7 on the connecting plate 6 carries out the centre gripping to the material that needs the transfer, realized carrying out autoloading to the material after the centre gripping, and the work efficiency is improved, and operating personnel's intensity of labour has been reduced.

Preferably, the back of the moving plate 4 is provided with gear teeth 11, the gear teeth 11 are meshed with the rotating gear 10, the motor 3 drives the rotating shaft 2 to rotate in the forward direction or the reverse direction, the rotating shaft 2 drives the rotating gear 10 to rotate in the forward direction or the reverse direction, the rotating gear 10 drives the moving plate 4 to move back and forth, the moving plate 4 drives the hydraulic cylinder 5 to move back and forth in the mounting rack 1, and the stability of the moving plate 4 in the moving process under the action of the rotating gear 10 is improved through the gear teeth 11 on the moving plate 4, so that the stability of the material in the feeding process is improved.

Preferably, the clamping rod 7 is arranged to be rotatable in the fixing groove 8 through a connecting shaft 15, a spring 16 is arranged between the clamping rod 7 and the fixing block 14, the hydraulic cylinder 5 pushes the piston rod 12 and the connecting plate 6 on the piston rod 12 to move up and down, the connecting plate 6 drives the clamping rod 7 to move up and down, when one end of the clamping rod 7 contacts with a material to be fed, the material props open the clamping rod 7, the other end of the clamping rod 7 rotates in the fixing groove 8 through the connecting shaft 15, the material continues to prop open the clamping rod 7, the spring 16 between the clamping rod 7 and the fixing block 14 is pulled open, the elastic force of the spring 16 pulls the clamping rod 7, the clamping rod 7 clamps the material, the purpose that the manipulator automatically clamps the material is achieved, the connecting plate 6 is lowered under the action of the hydraulic cylinder 5 and the piston rod 12, the clamped material is lifted, and, the rotating shaft 2 drives the rotating gear 10 to rotate, the rotating gear 10 drives the movable plate 4 to move, the movable plate 4 drives the hydraulic cylinder 5 to move back and forth in the mounting rack 1, clamped material automatic feeding is achieved, working efficiency is improved, labor intensity of operators is reduced, through the spring 16, distances between the clamping rods 7 and the clamping rods 7 can be adjusted according to materials of different sizes, universality of the feeding manipulator is improved, and cost for manufacturing multiple sets of feeding manipulators is reduced.

Example two:

as shown in fig. 6, an automatic feeding manipulator comprises a mounting rack 1, a rotating shaft 2, a motor 3, a moving plate 4, a hydraulic cylinder 5, a connecting plate 6 and clamping rods 7, and is characterized in that: the top of the mounting frame 1 is provided with a fixing groove 8, the inner wall of the mounting frame 1 is provided with a bearing 9, the mounting frame 1 is connected with the bearing 9 through welding, the connection strength between the mounting frame 1 and the bearing 9 is enhanced, two ends of the rotating shaft 2 are inserted into the bearing 9, the rotating shaft 2 is provided with a rotating gear 10, the motor 3 is arranged on the outer wall of the mounting frame 1, the motor 3 is connected with one end of one rotating shaft 2, the motor 3 is arranged on the mounting frame 1 through bolts, the mounting efficiency and the stability after mounting of the motor 3 are improved, the stability of the motor 3 in the working process is improved, the moving plate 4 is placed on the rotating gear 10, the motor 3 drives the rotating shaft 2 to rotate, the rotating shaft 2 drives the rotating gear 10 to rotate, the rotating gear 10 drives the moving plate 4 to move back and forth, so that the moving plate 4 drives the hydraulic cylinder 5 to, the hydraulic cylinder 5 pushes the piston rod 12 and the connecting plate 6 to move up and down, the clamping rod 7 on the connecting plate 6 clamps materials to be transferred, automatic feeding of the clamped materials is achieved, working efficiency is improved, labor intensity of operators is reduced, the hydraulic cylinder 5 is installed on the moving plate 4, the hydraulic cylinder 5 penetrates out of the fixing groove 8, the piston rod 12 is arranged on the hydraulic cylinder 5, the piston rod 12 vertically penetrates through the lower portion of the moving plate 4, the hydraulic cylinder 5 is installed on the moving plate 4 through bolts, installation efficiency and stability of the hydraulic cylinder 5 after installation are improved, the connecting plate 6 is installed on the piston rod 12, the fixing groove 8 is formed in the edge of the connecting plate 6, the fixing block 14 is arranged on the connecting plate 6, one end of the clamping rod 7 is arranged in the fixing groove 8, and the clamping rod 7 is connected with the connecting plates 6 on two sides of the fixing groove 8 through the connecting shaft 15, the hydraulic cylinder 5 pushes the piston rod 12 and the connecting plate 6 on the piston rod 12 to move up and down, the connecting plate 6 drives the clamping rod 7 to move up and down, when one end of the clamping rod 7 is contacted with a material to be fed, the material props the clamping rod 7 open, the other end of the clamping rod 7 rotates in the fixed groove 8 through the connecting shaft 15, the material continues to prop open the clamping rod 7, the spring 16 between the clamping rod 7 and the fixed block 14 is pulled open, the clamping rod 7 is pulled by the elastic force of the spring 16, the clamping rod 7 clamps the material, the purpose of automatically clamping the material by a manipulator is realized, the connecting plate 6 is lowered under the action of the hydraulic cylinder 5 and the piston rod 12 and is lifted by the clamped material, the motor 3 drives the rotating shaft 2 to rotate, the rotating shaft 2 drives the rotating gear 10 to rotate, the rotating gear 10 drives the movable, the automatic feeding of the clamped materials is realized, the working efficiency is improved, and the labor intensity of operators is reduced.

Preferably, 7 bottoms of supporting rod on be provided with guide block 17 to set up guide block 17 into the arc structure, be provided with curved guide block 17 in 7 bottoms of supporting rod, be convenient for 7 bottoms of supporting rod slide on the material, make the material can strut supporting rod 7, make the 7 other ends of supporting rod pass through connecting axle 15 at the internal rotation of fixed slot 8, the material continues to strut supporting rod 7, spring 16 between supporting rod 7 and the fixed block 14 is pulled open, spring 16's elasticity stimulates supporting rod 7, make supporting rod 7 carry out the centre gripping to the material, the purpose of manipulator to the automatic centre gripping of material has been realized, work efficiency is improved.

Preferably, the clamping rods 7 are provided with the non-slip pads 18, the non-slip pads 18 are made of high polymer rubber materials, the materials clamped by the non-slip pads 18 can be protected, the stability of the materials in the clamping tool can be improved, the clamping rods 7 can be prevented from damaging the surfaces of the materials, the integrity of the materials is enhanced, and the stability of the materials in the feeding process is improved.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.

Claims

1. The utility model provides an automatic feeding manipulator, includes mounting bracket, rotation axis, motor, movable plate, pneumatic cylinder, connecting plate and supporting rod, its characterized in that: the mounting bracket top seted up the fixed slot to be provided with the bearing on the mounting bracket inner wall, the rotation axis both ends insert in the bearing to be provided with the swing pinion on the rotation axis, the motor install on the mounting bracket outer wall to be connected the motor with the one end of one of them rotation axis, the movable plate place on the swing pinion, the pneumatic cylinder install on the movable plate, wear out the pneumatic cylinder from the fixed slot, be provided with the piston rod on the pneumatic cylinder to vertically pass the piston rod from the movable plate below, the connecting plate install on the piston rod, seted up the fixed slot on the flange edge of connecting to be provided with the fixed block on the connecting plate, supporting rod one end set up in the fixed slot to be connected the connecting plate of supporting rod through connecting axle and fixed slot both sides.

2. The autoloading robot of claim 1, wherein: the motor is set as a servo motor.

3. The autoloading robot of claim 1, wherein: the back of the moving plate is provided with gear teeth, and the gear teeth are meshed with the rotating gear.

4. The autoloading robot of claim 1, wherein: the clamping rods are arranged to be of a structure capable of rotating in the fixing grooves through the connecting shafts, and springs are arranged between the clamping rods and the fixing blocks.