CN219006121U

CN219006121U - Automatic industrial mechanical arm

Info

Publication number: CN219006121U
Application number: CN202320194503.1U
Authority: CN
Inventors: 沈正朋
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-05-12
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses an automatic industrial mechanical arm, which comprises a box body component, wherein a cover body component is detachably arranged on the upper end face of the box body component, the box body component comprises a driving box, a driving bin is internally provided with a driving box, two sides of the upper end face of the driving box are centrally provided with strip-shaped grooves communicated with the driving bin, one end of the driving box is fixedly provided with a motor in a centering manner, the motor is connected with a ball screw which can be centrally and rotatably arranged in the driving bin through a motor shaft, the outer edge face of the ball screw is provided with a sliding block in a threaded engagement manner, two sides of the driving bin, which are positioned on the ball screw, of the driving bin are fixedly provided with damping rods in a centering manner, damping holes which are matched with the damping rods in a sliding manner are symmetrically arranged in the sliding block, and the top of the sliding block is detachably provided with a mechanical arm structure.

Description

Automatic industrial mechanical arm

Technical Field

The utility model belongs to the technical field of industrial mechanical arms, and particularly relates to an automatic industrial mechanical arm.

Background

Industrial robot is a mechanical electronic device that mimics the functions of a human arm, wrist, and hand. Mechanical electronic devices that mimic the functions of a human arm, wrist, and hand; it can move any object or tool according to the time-varying requirement of space position, so that it can implement the operation requirement of a certain industrial production. Such as clamping a welding tongs or a welding gun, and performing spot welding or arc welding on an automobile or motorcycle body; carrying die-cast or stamped parts or components; performing laser cutting; spraying; assembling mechanical parts, etc.

The utility model discloses an automatic industrial mechanical arm, which comprises a moving assembly, wherein the top of the moving assembly is fixedly provided with a lifting assembly, the top of the lifting assembly is fixedly provided with a mechanical arm, the moving assembly comprises a chute, the left side and the right side of the chute are respectively and fixedly connected with a first baffle plate and a second baffle plate, the left side of the first baffle plate is fixedly provided with a motor through two first angle irons, the output end of the motor penetrates through the first baffle plate to extend to the inside of the chute and is fixedly connected with a screw rod, the outside of the screw rod is movably connected with a movable block, and the tops of the first baffle plate and the second baffle plate are fixedly connected with a cover plate. This automatic industrial mechanical arm through being provided with the removal subassembly, can utilize the motor, under the effect of lead screw, realizes the removal of arm position to the arm position application range has been improved greatly, has improved the utility of arm.

The mechanical arm can move by utilizing the motor under the action of the screw rod, so that the using range of the mechanical arm is greatly enlarged, the mechanical arm has higher weight in the practical use process, the mechanical arm is limited only by means of a single screw rod, the movable block and the screw rod meshing position can bear larger pressure due to the inertia effect in the moving process, the external teeth of the screw rod are easily damaged, and the moving process stability of the mechanical arm is further influenced.

Disclosure of Invention

The utility model aims to provide an automatic industrial mechanical arm for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an automatic industrial mechanical arm comprises a box body assembly, wherein the upper end face of the box body assembly is detachably provided with a cover body assembly;

the box body assembly comprises a driving box with a driving bin, the two sides of the upper end face of the driving box are provided with strip-shaped grooves which are communicated with the driving bin in a centered mode, one end of the driving box is provided with a motor in a centered mode, the motor is connected with a ball screw which can be installed in the driving bin in a centered mode through a motor shaft in a rotating mode, the outer edge face of the ball screw is provided with a sliding block in a threaded engagement mode, two sides of the driving bin, located in the ball screw, of the driving bin are provided with damping rods in a centered mode, the sliding insertion of the damping rods of the adaptive damping holes are symmetrically arranged in the sliding block, and the top of the sliding block is detachably provided with a mechanical arm structure.

Further, the cover body assembly comprises an upper cover which is detachably covered on the top of the driving box, and the mechanical arm structure comprises a U-shaped plate which is installed on the upper end face of the upper cover in a sliding fit manner.

Further, the bottom structure of U template is connected with the magnetism and inhales the board of being connected in penetrating the bar groove stretches into the drive storehouse and inhaling with the slider magnetism, and the up end fixed mounting of U template has the arm body.

Further, threaded holes are formed in four corners of the upper end face of the driving box.

Further, fixing bolts are arranged at four corners of the upper end face of the upper cover, and one ends of the fixing bolts can be screwed into the threaded holes in a threaded mode.

Compared with the prior art, the utility model has the following beneficial effects: thanks to the setting of driving box, drive storehouse, bar groove, motor, ball, slider, damping pole, damping hole and arm structure, the accessible starts the motor for the motor shaft of motor rotates and drives ball rotation, thereby makes the slider of screw thread engagement on ball outer fringe face slide, and then drives the arm structure and remove, and through the cooperation of damping hole and damping pole, can start certain limiting displacement at the in-process that arm structure removed, alleviate the pressure that produces ball because of inertia, thereby be favorable to guaranteeing the stability of arm structure removal process, the practicality is strong.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view illustrating the separation of the lid assembly and the case assembly according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a cartridge assembly; 101. a drive box; 102. a driving bin; 103. a bar-shaped groove; 104. a threaded hole; 105. a motor; 106. a ball screw; 107. a slide block; 108. a damping rod; 2. a cover assembly; 201. an upper cover; 202. a fixing bolt; 203. a U-shaped plate; 204. and the mechanical arm body.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, this automatic industrial mechanical arm, the box body assembly 1 that is provided with lid subassembly 2 including the up end can be dismantled, box body assembly 1 includes the drive box 101 that the drive storehouse 102 has been seted up to inside, the bar groove 103 that is put through in drive storehouse 102 has all been seted up in the middle to the up end both sides of drive box 101, and the one end fixed mounting in the middle of drive box 101 has motor 105, motor 105 is connected with ball screw 106 that can rotationally install in the middle in drive storehouse 102 through the motor shaft, install slider 107 on the outer fringe face of ball screw 106, the inside both sides that are located ball screw 106 of drive storehouse 102 all are fixed mounting in the middle has damping pole 108, the damping hole of adaptation damping pole 108 slip grafting has been seted up to the symmetry in the slider 107, and the top demountable installation of slider 107 has the mechanical arm structure, the setting that benefits from drive box 101, drive storehouse 102, bar groove 103, motor 105, ball screw 106, slider 107, damping pole 108, damping hole and mechanical arm structure, the setting up of accessible start motor 105, make motor 105 rotate and drive ball screw 106 rotate, thereby make outer fringe screw 106 in the outer fringe face screw mesh on the ball screw 106 and have the damping pole 108, the effect on the support structure is stable in the motion, and the mechanical arm 106 can be moved to the motion, thereby can realize the motion of the motion structure, and the motion is stable in the motion, and has a certain effect to the motion structure, and can realize the motion, and stable structure, and can move the motion structure, and stable structure.

As shown in fig. 1-3, the cover assembly 2 includes an upper cover 201 detachably covered on the top of the driving box 101, the mechanical arm structure includes a U-shaped plate 203 mounted on the upper end surface of the upper cover 201 in a sliding fit manner, a magnetic plate penetrating through the bar-shaped groove 103 into the driving bin 102 and magnetically connected with the sliding block 107 is connected to the bottom structure of the U-shaped plate 203, and a mechanical arm body 204 is fixedly mounted on the upper end surface of the U-shaped plate 203.

As shown in fig. 2 and 3, screw holes 104 are formed in four corners of the upper end surface of the drive box 101, fixing bolts 202 are formed in four corners of the upper end surface of the upper cover 201, and one end of each fixing bolt 202 can be screwed into each screw hole 104.

Working principle: this automatic industrial mechanical arm, during the use, the accessible starts motor 105, make motor 105's motor shaft rotate and drive ball screw 106 rotatory, thereby make the slider 107 of screw engagement on ball screw 106 outer fringe face slide, and then drive the arm structure and remove, and through the cooperation of damping hole and damping pole 108, can start certain spacing effect at the in-process that the arm structure removed, alleviate the pressure to ball screw 106 production because of inertia, through unscrewing fixing bolt 202 from screw hole 104, and make magnetism suction plate and slider 107 separation, can dismantle box body subassembly 1 and lid subassembly 2, be convenient for maintain, this automatic industrial mechanical arm, and is rational in infrastructure, be favorable to guaranteeing the stability of arm structure removal process, the practicality is strong.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An automatic industrial mechanical arm comprises a box body assembly (1) with a cover body assembly (2) detachably arranged on the upper end face;

the method is characterized in that: the box body assembly (1) comprises a driving box (101) with a driving bin (102) arranged inside, strip-shaped grooves (103) communicated with the driving bin (102) are formed in two sides of the upper end face of the driving box (101) in a centered mode, a motor (105) is fixedly arranged at one end of the driving box (101) in a centered mode, the motor (105) is connected with a ball screw (106) capable of being installed in the driving bin (102) in a centered mode through a motor shaft, a sliding block (107) is installed on the outer edge face of the ball screw (106) in a threaded engagement mode, damping rods (108) are fixedly arranged at two sides of the ball screw (106) in the driving bin (102) in a centered mode, damping holes for sliding insertion of the adaptive damping rods (108) are formed in the sliding block (107) in a symmetrical mode, and a mechanical arm structure is detachably installed at the top of the sliding block (107).

2. An automated industrial robot as claimed in claim 1, wherein: the cover body assembly (2) comprises an upper cover (201) which is detachably arranged on the top of the driving box (101), and the mechanical arm structure comprises a U-shaped plate (203) which is installed on the upper end face of the upper cover (201) in a sliding fit manner.

3. An automated industrial robot as claimed in claim 2, wherein: the bottom structure of the U-shaped plate (203) is connected with a magnetic suction plate which penetrates through the strip-shaped groove (103) to extend into the driving bin (102) and is magnetically connected with the sliding block (107), and the upper end face of the U-shaped plate (203) is fixedly provided with a mechanical arm body (204).

4. An automated industrial robot as claimed in claim 2, wherein: screw holes (104) are formed in four corners of the upper end face of the driving box (101).

5. An automated industrial robot as defined by claim 4, wherein: fixing bolts (202) are arranged at four corners of the upper end face of the upper cover (201), and one end of each fixing bolt (202) can be screwed into the corresponding threaded hole (104).