CN218170443U

CN218170443U - Automatic mechanical clamping jaw for assembly line workpiece taking

Info

Publication number: CN218170443U
Application number: CN202221063245.5U
Authority: CN
Inventors: 刘腾飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-12-30
Anticipated expiration: 2032-05-06

Abstract

The utility model provides an assembly line is got and is used automatic mechanical clamping jaw relates to mechanical clamping jaw technical field, comprising a main body, the lower extreme of main part is provided with the claw head, vacuum chuck is equipped with to the lower extreme of claw head, the upper end fixed mounting of main part has the connector, the lower extreme fixedly connected with screw thread post of main part, the cable is equipped with admittedly to the lower extreme of main part, cable and claw head fixed connection, the through-hole has been seted up on the surface of claw head, the upper end fixed mounting of claw head has the apron, utilizes the mode of screw thread post and nut this moment, separates nut and screw thread post to this dismantles the claw head from the main part, and the cable then drags the claw head and live for the claw head can not directly with the main part complete separation, opens the apron and maintains the claw head after that then, can install the claw head in the main part after aligning the screw thread post with the through-hole, optimizes the influence of original process of dismantling and installing to whole maintenance time, does benefit to in-service use.

Description

Automatic mechanical clamping jaw for assembly line workpiece taking

Technical Field

The utility model relates to a mechanical clamping jaw technical field especially relates to an assembly line is got and is used automatic mechanical clamping jaw.

Background

Mechanical gripper head generally divide into air-suction type and electrodynamic type, realize snatching of object, functions such as location, be mechanical equipment's flexible execution terminal, current mechanical gripper head is when using, when mechanical gripper head damages, people need tear down mechanical gripper head from the main part and maintain, still need go with mechanical gripper head repacking after the maintenance, because main part and gripper head are complete separation during the maintenance, make the process of this dismantlement and installation, the holistic maintenance duration has been improved, be unfavorable for in-service use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic mechanical clamping jaw for assembly line taking.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an automatic mechanical clamping jaw is used to assembly line pickup, includes the main part, the lower extreme of main part is provided with the claw head, vacuum chuck is equipped with to the lower extreme of claw head, the upper end fixed mounting of main part has the connector, the lower extreme fixedly connected with screw thread post of main part, the cable is equipped with admittedly to the lower extreme of main part, cable and claw head fixed connection, the through-hole has been seted up on the surface of claw head, the upper end fixed mounting of claw head has the apron, the lower pot head of screw thread post is equipped with the nut.

In order to remove the screw thread post to the through-hole in, the utility model discloses the improvement has, the diameter of screw thread post is less than the diameter of through-hole.

In order to improve the joint strength between main part and the claw head, the utility model discloses the improvement has, the fixed surface of main part installs the cardboard.

In order to make the stable fixing of claw head under the main part, the utility model discloses the improvement has, the quantity of screw thread post is four groups, four groups screw thread post symmetric distribution is at the lower extreme of main part.

In order to pack up the draw buckle for the convenience of people, the utility model discloses the improvement has, the surface of claw head is provided with complementary unit, complementary unit includes the fagging, fagging fixed mounting is at the surface of claw head, the side fixedly connected with U type piece of fagging.

In order to adjust the angle of the pull buckle, the utility model discloses the improvement has, it is connected with the pivot to rotate between the U type piece.

In order to make people stably take up the claw head, the utility model discloses the improvement has, the fixed surface of pivot installs and draws the knot, the shape that draws the knot is the arc.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, in the time of the in-service use, through setting up the main part, the claw head, vacuum chuck, the connector, the screw thread post, the cable, the through-hole, apron and nut, utilize the mode of screw thread post and nut this moment, separate nut and screw thread post, dismantle the claw head from the main part with this, and the cable then drags the claw head, make the claw head can not directly separate with the main part completely, open the apron and maintain the claw head after that, then align the back with the screw thread post and through-hole, can install the claw head in the main part, optimize the influence of original process of dismantling and installing to whole maintenance duration, do benefit to in-service use.

2. The utility model discloses in, during the in-service use, through setting up complementary unit, utilize to draw to detain and can improve the joint strength between claw head and the main part, at the in-process of maintenance claw head, will draw to detain and expand the back, make things convenient for people to take up the claw head steadily, do benefit to in-service use.

Drawings

FIG. 1 is a schematic view of the overall structure of an automated mechanical gripper for picking up workpieces from an assembly line according to the present invention;

fig. 2 is an overhead explosion view of the automatic mechanical gripper for picking up workpieces from the assembly line;

FIG. 3 is a bottom exploded view of an automated mechanical gripper for picking up workpieces from a production line according to the present invention;

fig. 4 is a bottom view of the automatic mechanical clamping jaw for picking up a workpiece in an assembly line according to the present invention;

fig. 5 is the utility model provides a flow line is got and is located enlargedly in A of fig. 4 of automatic mechanical clamping jaw for.

Illustration of the drawings:

1. a main body; 2. a claw head; 3. a vacuum chuck; 4. a connection port; 5. a threaded post; 6. a cable; 7. a through hole; 8. a cover plate; 9. a nut; 10. clamping a plate; 11. a supporting plate; 12. a U-shaped block; 13. a rotating shaft; 14. and (6) pulling the button.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example one

Referring to fig. 1-5, the present invention provides a technical solution: an automatic mechanical clamping jaw for assembly line taking comprises a main body 1, wherein a jaw head 2 is arranged at the lower end of the main body 1, a vacuum sucker 3 is arranged at the lower end of the jaw head 2, the lower end of the main body 1 is provided with the jaw head 2, the vacuum sucker 3 is arranged at the lower end of the jaw head 2, so that the jaw head 2 can suck an object, a connector 4 is fixedly arranged at the upper end of the main body 1, the connector 4 is fixedly arranged at the upper end of the main body 1, so that people can conveniently connect the main body 1 with mechanical equipment, a threaded column 5 is fixedly connected at the lower end of the main body 1, a cable 6 is fixedly arranged at the lower end of the main body 1, the cable 6 is fixedly connected with the jaw head 2, when the jaw head 2 is separated from the main body 1, the jaw head 2 moves downwards, and cable 6 is then tensile along with the removal of claw head 2 gradually, thereby draw the claw head 2 and drag, claw head 2 can not directly separate with main part 1 completely, be convenient for people maintain the back install claw head 2 fast, through-hole 7 has been seted up on the surface of claw head 2, through-hole 7 has been seted up on the surface at claw head 2, be convenient for people align main part 1 with claw head 2, thereby remove screw thread post 5 to in the through-hole 7, the upper end fixed mounting of claw head 2 has apron 8, there is apron 8 through the upper end fixed mounting who sets up claw head 2, when people separate main part 1 and claw head 2, open the inside that apron 8 can be convenient for people to maintain claw head 2, the pot head is equipped with nut 9 under screw thread post 5, the pot head is equipped with nut 9 through the lower pot head that sets up screw thread post 5, when twisting nut 9 on screw thread post 5, main part 1 then fixes with claw head 2.

Referring to fig. 1-5, the diameter of the threaded post 5 is smaller than that of the through hole 7, so that the threaded post 5 can penetrate through the through hole 7 and can move to the position below the claw head 2, the clamping plate 10 is fixedly arranged on the outer surface of the main body 1, when the main body 1 and the claw head 2 are attached, the pull buckle 14 is rotated onto the clamping plate 10, so that the connection strength between the main body 1 and the claw head 2 can be further improved, the threaded posts 5 are four groups, the four groups of threaded posts 5 are symmetrically distributed at the lower end of the main body 1, the plurality of groups of threaded posts 5 are symmetrically distributed at the lower end of the main body 1, and when the threaded posts 5 are inserted into the through hole 7, the main body 1 can fix the claw head 2, and the claw head 2 is prevented from shaking when the mechanical clamping jaw operates.

Example two

Referring to fig. 4 and 5, an auxiliary mechanism is disposed on an outer surface of the claw head 2, the auxiliary mechanism includes a supporting plate 11, the supporting plate 11 is fixedly mounted on an outer surface of the claw head 2, the supporting plate 11 is mounted on the outer surface of the claw head 2 to facilitate people to support the U-shaped blocks 12, side surfaces of the supporting plate 11 are fixedly connected with the U-shaped blocks 12, a rotating shaft 13 is rotatably connected between the U-shaped blocks 12, the rotating shaft 13 is rotatably connected between the U-shaped blocks 12 when people rotate the pull buckle 14, so that people can conveniently adjust an angle of the pull buckle 14, the pull buckle 14 is fixedly mounted on a surface of the rotating shaft 13, the pull buckle 14 is arc-shaped, the pull buckle 14 is fixedly mounted on a surface of the rotating shaft 13, and the pull buckle 14 is arc-shaped at the same time, after the pull buckle 14 is unfolded, people can be assisted to disassemble and assemble the claw head 2, meanwhile, contact area between hands of people and the pull buckle 14 is increased, and probability of skidding is reduced.

The working principle is as follows: by arranging the main body 1, the claw head 2, the vacuum chuck 3, the connecting port 4, the threaded column 5, the cable 6, the through hole 7, the cover plate 8 and the nut 9, people can use the vacuum chuck 3 on the mechanical clamping jaw to absorb articles, use the mechanical clamping jaw for a long time, when needing to maintain the mechanical clamping jaw, people unscrew the nut 9 on the threaded column 5 at the lower end of the claw head 2 at the moment, then move the claw head 2 downwards, in the moving process of the claw head 2, the threaded column 5 moves in the through hole 7, the cable 6 is gradually stretched between the main body 1 and the claw head 2 until the threaded column 5 moves to the outer side of the through hole 7, the cable 6 pulls the claw head 2, then people open the cover plate 8 to maintain the inner part of the claw head 2, after the maintenance is completed, the claw head 2 is moved at the moment, the through hole 7 is aligned with the threaded column 5, then the claw head 2 is moved upwards, the threaded column 5 is inserted into the through hole 7 and moves to the outer side below the claw head 2, the cable 6 is stroked while the threaded column 5 moves, when the main body 1 is attached to the surface of the claw head 2, the nut 9 is screwed on the threaded column 5, the claw head 2 can be installed, the influence of the original dismounting and installing process on the whole maintenance time is optimized, the pull buckle 14 is rotated to be sleeved on the clamping plate 10 through the auxiliary mechanism, the connection strength between the main body 1 and the claw head 2 can be improved, meanwhile, when people maintain the claw head 2, the pull buckle 14 between the U-shaped blocks 12 is rotated, in the rotating process of the pull buckle 14, the rotating shaft 13 moves between the U-shaped blocks 12 along with the movement of the pull buckle 14, when the pull buckle 14 is completely unfolded, people can conveniently and stably hold the claw head 2, and practical use is facilitated.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an assembly line is got and is used automatic mechanical clamping jaw, includes main part (1), its characterized in that: the lower extreme of main part (1) is provided with claw head (2), vacuum chuck (3) are equipped with to the lower extreme of claw head (2), the upper end fixed mounting of main part (1) has connector (4), the lower extreme fixedly connected with screw thread post (5) of main part (1), cable (6) are equipped with admittedly to the lower extreme of main part (1), cable (6) and claw head (2) fixed connection, through-hole (7) have been seted up on the surface of claw head (2), the upper end fixed mounting of claw head (2) has apron (8), the lower pot head of screw thread post (5) is equipped with nut (9).

2. The automated mechanical gripper for in-line take off of claim 1, wherein: the diameter of the threaded column (5) is smaller than that of the through hole (7).

3. The automated mechanical gripper for in-line take off of claim 1, wherein: the outer surface of the main body (1) is fixedly provided with a clamping plate (10).

4. The automated mechanical gripper for in-line take off of claim 1, wherein: the number of the threaded columns (5) is four, and the four groups of threaded columns (5) are symmetrically distributed at the lower end of the main body (1).

5. The automated mechanical gripper for in-line take off of claim 1, wherein: the surface of claw head (2) is provided with complementary unit, complementary unit includes fagging (11), fagging (11) fixed mounting is at the surface of claw head (2), the side fixedly connected with U type piece (12) of fagging (11).

6. The automated mechanical gripper for in-line take off of claim 5, wherein: and a rotating shaft (13) is rotatably connected between the U-shaped blocks (12).

7. The automated mechanical gripper for in-line take off of claim 6, wherein: the surface of the rotating shaft (13) is fixedly provided with a pull buckle (14), and the pull buckle (14) is arc-shaped.