Connecting mechanism for intelligent welding robot
Technical Field
The utility model relates to a welding robot technical field specifically is a coupling mechanism for intelligent welding robot.
Background
The welding robot is an industrial robot engaged in welding. An industrial robot is defined as a multipurpose, reprogrammable, automatically controlled manipulator with three or more programmable axes for use in the field of industrial automation, according to the international standardization group, which belongs to the standard welding robot. To accommodate different applications, the mechanical interface of the last axis of the robot, usually a connecting flange, may be used to attach different tools or end effectors. The welding robot is used for assembling a welding clamp or a welding (cutting) gun on a tail shaft flange of an industrial robot so as to carry out welding, cutting or hot spraying.
When the intelligent welding robot is used, the intelligent welding robot needs to be matched with a base to be used, and the existing intelligent welding robot is inconvenient to connect, install and detach with the base.
There is therefore a need for a connection mechanism for an intelligent welding robot that ameliorates the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coupling mechanism for intelligent welding robot 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 connecting mechanism for an intelligent welding robot comprises a welding robot body and a connecting base, wherein an installation block is arranged at the bottom of the welding robot body, and a fixing assembly is arranged on the upper side of the connecting base;
the fixed subassembly is including setting up the fixed station at the connection base upside, the inside of fixed station is rotated and is connected with two-way screw rod, the department has seted up the installation spout in the middle of the top surface of fixed station, the top surface of fixed station has seted up the removal rotary trough and is located the left and right sides of installation spout, the inside sliding connection who removes the rotary trough has the sliding sleeve, the upside of sliding sleeve is provided with the fixed plate, the inboard of fixed plate is provided with the inserted block, the fixed station right side is provided with the carousel.
As the utility model discloses preferred scheme, the bottom of installation piece is and correspond with the installation spout and be provided with the installation draw runner, the connected mode of installation draw runner and installation spout is sliding connection.
As the utility model discloses preferred scheme, the left and right sides of installation piece is and correspond with the inserted block and be provided with the slot, the inserted block is connected for the plug with the connection structure of slot.
As the utility model discloses preferred scheme, two-way screw rod runs through the sliding sleeve to connected mode is threaded connection.
As the utility model discloses preferred scheme, the helicitic texture of two-way screw rod is opposite direction structural design along the axis direction both ends.
As the utility model discloses preferred scheme, the installation piece is connected with welding robot body through the bolt.
As the utility model discloses preferred scheme, fixed subassembly with be connected the base and be the integrated into one piece structural design.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, can drive the sliding sleeve through carousel, the two-way screw rod that sets up and slide in removing the rotary trough to can drive two sets of fixed plates motion in opposite directions, and then can be to the installation piece fixation clamp on the fixed station, make things convenient for welding robot body and the connection of being connected the base fixed.
2. The utility model discloses in, can be before two sets of fixed plate centre gripping installation pieces through the installation draw runner that sets up and installation spout, carry out the pre-connection to installation piece and fixed station to can make installation piece and fixed station on more stable, and the inserted block and the slot of setting can clip the installation piece back at two sets of fixed plates, to fixed plate and installation piece restriction, thereby make the effect of centre gripping better.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the fixing assembly of the present invention;
FIG. 3 is a schematic view of the structure of the mounting block of the present invention;
fig. 4 is a schematic view of a part of the structure of the present invention.
In the figure: 1. welding a robot body; 2. connecting a base; 3. mounting a block; 4. a fixing component; 401. a fixed table; 402. a bidirectional screw; 403. installing a chute; 404. moving the rotary groove; 405. a sliding sleeve; 406. a fixing plate; 407. inserting a block; 408. a turntable; 5. installing a slide bar; 6. and (4) a slot.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with 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 scope of the present invention based on the embodiments of the present invention.
To facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the terms herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present invention provides a technical solution:
a connecting mechanism for an intelligent welding robot comprises a welding robot body 1 and a connecting base 2, wherein an installation block 3 is arranged at the bottom of the welding robot body 1, and a fixing component 4 is arranged on the upper side of the connecting base 2;
the fixing component 4 comprises a fixing table 401 arranged on the upper side of the connecting base 2, the fixing table 401 is internally connected with a bidirectional screw 402 in a rotating mode, an installation sliding groove 403 is formed in the middle of the top surface of the fixing table 401, a movable rotating groove 404 is formed in the top surface of the fixing table 401 and located on the left side and the right side of the installation sliding groove 403, a sliding sleeve 405 is slidably connected inside the movable rotating groove 404, a fixing plate 406 is arranged on the upper side of the sliding sleeve 405, an inserting block 407 is arranged on the inner side of the fixing plate 406, a rotating disc 408 is arranged on the right side of the fixing table 401, the bottom of the installing block 3 is provided with an installing sliding strip 5 corresponding to the installation sliding groove 403, the installing sliding strip 5 is slidably connected with the installation sliding groove 403 in a connecting mode, slots 6 are arranged on the left side and the right side of the installing block 3 corresponding to the inserting block 407, the connecting structure of the inserting block 407 and the slots 6 is in a plug-in-out connection mode, the bidirectional screw 402 penetrates through the sliding sleeve 405 in a threaded connection mode, the threaded structure design of the bidirectional screw 402 along the central axis in the opposite directions, the two ends of the installing block 3 is connected with the welding robot body 1 through bolts, and the fixing component 4 is integrally formed with the connecting base 2.
Referring to fig. 1-4, the sliding sleeve 405 can be driven to slide in the moving rotating groove 404 by the arranged rotating disc 408 and the two-way screw 402, so that the two sets of fixing plates 406 can be driven to move oppositely, and the mounting block 3 can be fixedly clamped on the fixing table 401, thereby facilitating the connection and fixation of the welding robot body 1 and the connection base 2.
Referring to fig. 1 to 4, the mounting block 3 and the fixing base 401 can be connected in advance by the mounting slide 5 and the mounting slide 403 before the mounting block 3 is clamped by the two sets of fixing plates 406, so that the mounting block 3 and the fixing base 401 can be more stable, and the insertion block 407 and the insertion groove 6 can limit the fixing plate 406 and the mounting block 3 after the mounting block 3 is clamped by the two sets of fixing plates 406, so that the clamping effect is better.
The utility model discloses work flow: firstly, the installation slide bar 5 slides into the installation sliding groove 403, then the two-way screw 402 is rotated through the rotary disc 408, at the moment, the sliding sleeve 405 can slide in the moving rotary groove 404, then the sliding sleeve 405 can drive the fixing plate 406 to move towards the installation block 3, at the moment, the fixing plate 406 can fix the installation block 3 from the left side and the right side, at the moment, the insertion block 407 can be inserted into the slot 6, thereby completing the connection and installation of the welding robot body 1 and the connection base 2, and vice versa, the operation can be completed by the arrangement of the rotary disc 408, the two-way screw 402 can drive the sliding sleeve 405 to slide in the moving rotary groove 404, thereby driving the two groups of fixing plates 406 to move oppositely, further fixing and clamping the installation block 3 on the fixing table 401, the connection and fixation of the welding robot body 1 and the connection base 2 are facilitated, the installation slide bar 5 and the installation sliding groove 403 can be in front of clamping the installation block 3 through the two groups of fixing plates 406, the installation block 3 and the fixing table 401 are connected in advance, thereby the installation block 3 and the installation block 406 can be more stable, and the installation block 406 and the installation block 407 and the installation groove 6 arranged in the two groups of the fixing plate 406 can be clamped after clamping the installation block 3, thereby the installation block 3, the restriction effect of the fixing plate is better, and the restriction effect of the installation block 3 is better.
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.