CN214769166U

CN214769166U - Automatic feeding manipulator of multi-axis drilling machine

Info

Publication number: CN214769166U
Application number: CN202121215112.0U
Authority: CN
Inventors: 黄继琴; 孙彦超
Original assignee: Yangzhou Polytechnic Institute
Current assignee: Yangzhou Polytechnic Institute
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-11-19
Anticipated expiration: 2031-05-28

Abstract

The utility model belongs to the technical field of mechanical arms, and discloses an automatic feeding mechanical arm of a multi-shaft drilling machine, which comprises two vertical rods, wherein the top ends of the two vertical rods are respectively fixed with a fixed block, the opposite sides of the two fixed blocks are respectively provided with an embedded groove, the upper wall and the lower wall of the inner part of the embedded groove are symmetrically provided with a limit groove, a slide bar is connected between the two fixed blocks, the end part of the slide bar is embedded into the inner part of the embedded groove, and the upper end and the lower end of the outer wall of the slide bar are symmetrically provided with limit convex strips, the utility model realizes the easy detachable connection between the slide bar and the vertical rods through the matching of the fixed blocks and the embedded grooves, is convenient for rapidly dismounting the mechanical arm subsequently, in addition, the limit convex strips can be embedded into the limit grooves through the arrangement of the limit grooves and the limit convex strips when the slide bar is inserted, can effectively limit the slide bar, and avoid the rotation, and secondly, the limit convex strips can also limit the slide seat, the sliding seat is prevented from rotating.

Description

Automatic feeding manipulator of multi-axis drilling machine

Technical Field

The utility model belongs to the technical field of the manipulator, concretely relates to multi-axis drilling machine automatic feeding manipulator.

Background

The manipulator is an automatic operating device which can imitate certain motion functions of human hands and arms and is used for grabbing, carrying objects or operating tools according to a fixed program.

But present current material loading manipulator has certain defect, and for welding or bolt fastening between traditional material loading manipulator's part, the manipulator's of being not convenient for fast assembly and lift off, in addition, traditional material loading manipulator does not set up nimble mounting structure, can only fix a point the installation, has certain limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multiaxis drilling machine automatic feeding manipulator to for welding or bolt fastening, be not convenient for manipulator fast assembly and the problem of lifting off between the traditional feeding manipulator part that proposes in solving above-mentioned background art, in addition, do not set up nimble mounting structure, only can the fixed point installation, have the problem of certain limitation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multiaxis drilling machine automatic feeding manipulator, includes two pole settings, two the top of pole setting all is fixed with the fixed block, two the caulking groove has all been seted up to one side that the fixed block is relative, the spacing groove has been seted up to wall symmetry about the inside of caulking groove, two be connected with the slide bar between the fixed block, the tip embedding of slide bar to the inside of caulking groove, and the exterior wall of slide bar goes up the lower extreme symmetry and is fixed with spacing sand grip, the outside sliding connection of slide bar has the slide, the through-hole has been seted up to the lateral wall lower extreme of slide, spacing hole has been seted up to wall symmetry about the inside of through-hole, first cylinder is installed to the preceding table wall upper end of slide, the output of first cylinder is connected with the arm through the telescopic link, the gripper is installed to the bottom of arm.

Preferably, the bottom end of the upright rod is connected with a connecting rod, the bottom end of the connecting rod is provided with a mounting bottom plate, the upper wall of the mounting bottom plate is provided with a groove, a bearing is arranged in the groove, and the bottom end of the connecting rod is connected with an inner shaft of the bearing.

Preferably, a second cylinder is installed at the top end of one of the fixed blocks, and the output end of the second cylinder is connected with the side wall of the sliding seat through a telescopic rod.

Preferably, balls are arranged on two sides of the inner wall of the through hole in a rolling mode, and the sliding rod is in contact with the balls.

Preferably, a mounting hole is formed in one side of the upper surface wall of the mounting base plate, and the mounting hole is of a circular structure.

Preferably, the cross-sectional shapes of the limiting groove and the limiting hole are the same, and the limiting groove and the limiting hole are matched with the limiting convex strip.

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

(1) the utility model discloses a fixed block and caulking groove's cooperation has realized that the quick detachable formula between slide bar and pole setting is connected, and this manipulator is lifted off fast in the follow-up of being convenient for, in addition, through addding spacing groove and spacing sand grip, when inserting and establishing the slide bar, can imbed spacing sand grip to the spacing inslot, can effectively carry on spacingly to the slide bar, avoids taking place to rotate, secondly, spacing sand grip also can carry on spacingly to the slide, avoids the slide to take place to rotate.

(2) The utility model discloses a connecting rod, recess and bearing utilize the rotation of bearing, can realize mounting plate's free rotation, when installing this manipulator on the multiaxis drilling machine, can install according to the condition of installation face, change mounting plate's position, and the flexibility is strong, does not confine the fixed point to install, is difficult for being eliminated.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the fixing block of the present invention;

fig. 3 is a side view of the slide carriage of the present invention;

fig. 4 is a top view of the mounting base plate of the present invention;

in the figure: 1. erecting a rod; 2. a fixed block; 3. a slide bar; 4. limiting convex strips; 5. a slide base; 6. a first cylinder; 7. a mechanical arm; 8. a gripper; 9. a second cylinder; 10. a connecting rod; 11. mounting a bottom plate; 12. caulking grooves; 13. a limiting groove; 14. a through hole; 15. a limiting hole; 16. a ball bearing; 17. a groove; 18. a bearing; 19. and (7) installing holes.

Detailed Description

The technical solutions 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 the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: an automatic feeding manipulator of a multi-axis drilling machine comprises two upright posts 1, wherein fixed blocks 2 are fixed at the top ends of the two upright posts 1, caulking grooves 12 are formed in opposite sides of the two fixed blocks 2, limiting grooves 13 are symmetrically formed in the upper and lower walls of the inner part of the caulking grooves 12, a slide rod 3 is connected between the two fixed blocks 2, the end part of the slide rod 3 is embedded into the caulking grooves 12, limiting convex strips 4 are symmetrically fixed at the upper and lower ends of the outer wall of the slide rod 3, a slide seat 5 is slidably connected to the outer part of the slide rod 3, a through hole 14 is formed in the lower end of the side wall of the slide seat 5, limiting holes 15 are symmetrically formed in the upper and lower walls of the inner part of the through hole 14, the easy-to-disassemble connection between the slide rod 3 and the upright posts 1 is realized through the matching of the fixed blocks 2 and the caulking grooves 12, the manipulator is convenient to disassemble quickly, in addition, when the slide rod 3 is inserted, the limiting convex strips 4 can be embedded into the limiting grooves 13, the slide rod 3 can be effectively limited, avoid taking place to rotate, in addition, spacing sand grip 4 also can be divided slide 5 that is equipped with spacing hole 15 and carry on spacingly, avoids slide 5 to take place to rotate, and first cylinder 6 is installed to the preceding table wall upper end of slide 5, and the output of first cylinder 6 is connected with arm 7 through the telescopic link, and gripper 8 is installed to arm 7's bottom.

Further, the bottom end of the upright rod 1 is connected with a connecting rod 10, the bottom end of the connecting rod 10 is provided with a mounting base plate 11, the upper wall of the mounting base plate 11 is provided with a groove 17, a bearing 18 is arranged inside the groove 17, the bottom end of the connecting rod 10 is connected with an inner shaft of the bearing 18, when the manipulator is mounted on the multi-axis drilling machine, the position of the mounting base plate 11 can be changed to mount by utilizing the rotation of the bearing 18 in the groove 17 according to the condition of a mounting surface, the flexibility is strong, the manipulator is not limited to fixed-point mounting, and the manipulator is not easy to eliminate.

Furthermore, a second cylinder 9 is installed on the top end of one of the fixing blocks 2, the output end of the second cylinder 9 is connected with the side wall of the sliding seat 5 through an expansion link, and the expansion link can be driven to expand and contract by the second cylinder 9, so that the sliding seat 5 can be driven to move on the sliding rod 3.

Furthermore, balls 16 are arranged on two sides of the inner wall of the through hole 14 in a rolling manner, the slide rod 3 is in contact with the balls 16, and the added balls 16 can reduce friction force and facilitate the movement of the slide seat 5 on the slide rod 3.

Furthermore, a mounting hole 19 is formed in one side of the upper surface wall of the mounting base plate 11, the mounting hole 19 is of a circular structure, and a bolt penetrates through the mounting hole 19 to stably fix the mounting base plate 11, so that the manipulator can be mounted and fixed.

Further, the cross sectional shapes of the limiting groove 13 and the limiting hole 15 are the same, the limiting groove 13 and the limiting hole 15 are both matched with the limiting convex strip 4, and the limiting convex strip 4 can be stably embedded into the limiting groove 13 and the limiting hole 15.

The utility model discloses a theory of operation and use flow: when the utility model is used, the manipulator can be installed on the multi-axis drilling machine by utilizing the installation bottom plate 11 provided with the installation hole 19, wherein, when the manipulator is installed on the multi-axis drilling machine, the position of the installation bottom plate 11 can be changed by utilizing the rotation of the bearing 18 in the groove 17 according to the condition of the installation surface, the manipulator is strong in flexibility and is not limited to fixed point installation, the manipulator 8 at the bottom end of the mechanical arm 7 can be used for feeding after being installed, wherein, the first air cylinder 6 can be used for driving the manipulator 8 to move up and down, the second air cylinder 9 can be used for driving the manipulator 8 to move left and right, in addition, through the matching of the fixed block 2 and the caulking groove 12, the easy-to-detach connection between the slide bar 3 and the upright rod 1 is realized, the manipulator can be conveniently and rapidly detached subsequently, in addition, when the slide bar 3 is inserted, the limit convex strip 4 can be embedded into the limit groove 13, the slide bar 3 can be effectively limited, avoid taking place to rotate, secondly, spacing sand grip 4 also can be run from opposite directions and be equipped with spacing hole 15's slide 5 and carry out spacingly, avoids slide 5 to take place to rotate.

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 multiaxis drilling machine automatic feeding manipulator which characterized in that: the device comprises two upright rods (1), wherein fixed blocks (2) are fixed at the top ends of the two upright rods (1), two caulking grooves (12) are formed in one opposite side of each fixed block (2), limiting grooves (13) are symmetrically formed in the upper and lower walls of the inner part of each caulking groove (12), a slide rod (3) is connected between the two fixed blocks (2), the end part of the slide rod (3) is embedded into the inner part of each caulking groove (12), limiting convex strips (4) are symmetrically fixed at the upper and lower ends of the outer wall of the slide rod (3), a slide seat (5) is connected to the outer part of the slide rod (3) in a sliding manner, through holes (14) are formed in the lower end of the side wall of the slide seat (5), limiting holes (15) are symmetrically formed in the upper and lower walls of the inner part of the through holes (14), a first cylinder (6) is installed at the upper end of the front outer wall of the slide seat (5), and the output end of the first cylinder (6) is connected with a mechanical arm (7) through a telescopic rod, and the bottom end of the mechanical arm (7) is provided with a mechanical claw (8).

2. The automatic feeding manipulator of a multi-axis drilling machine according to claim 1, wherein: the bottom end of the upright rod (1) is connected with a connecting rod (10), a mounting base plate (11) is installed at the bottom end of the connecting rod (10), a groove (17) is formed in the upper wall of the mounting base plate (11), a bearing (18) is installed inside the groove (17), and the bottom end of the connecting rod (10) is connected with an inner shaft of the bearing (18).

3. The automatic feeding manipulator of a multi-axis drilling machine according to claim 1, wherein: and a second cylinder (9) is installed at the top end of one of the fixed blocks (2), and the output end of the second cylinder (9) is connected with the side wall of the sliding seat (5) through a telescopic rod.

4. The automatic feeding manipulator of a multi-axis drilling machine according to claim 1, wherein: and balls (16) are arranged on two sides of the inner wall of the through hole (14) in a rolling manner, and the sliding rod (3) is in contact with the balls (16).

5. The automatic feeding manipulator of a multi-axis drilling machine according to claim 2, wherein: and a mounting hole (19) is formed in one side of the upper surface wall of the mounting base plate (11), and the mounting hole (19) is of a circular structure.

6. The automatic feeding manipulator of a multi-axis drilling machine according to claim 1, wherein: the cross-sectional shapes of the limiting groove (13) and the limiting hole (15) are the same, and the limiting groove (13) and the limiting hole (15) are matched with the limiting convex strip (4).