CN213163771U

CN213163771U - Welding robot device

Info

Publication number: CN213163771U
Application number: CN202021761699.0U
Authority: CN
Inventors: 曹士其; 叶贇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-05-11
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a welding robot device, which comprises a first connecting rod, a second connecting rod is arranged above the first connecting rod, the second connecting rod is rotatably connected with one end of the first connecting rod, which is close to the second connecting rod, one end of the first connecting rod, which is far away from the second connecting rod, is provided with a base, the base is connected with the first connecting rod in a buckling way, the end surface of one end of the second connecting rod, which is far away from the first connecting rod, is provided with a hammer head, the hammer head is rotationally connected with the second connecting rod, the middle part of the end surface of one end of the first connecting rod, which is close to the second connecting rod, is cut with an Contraband-shaped groove, contraband the upside middle part cutting of two vertical sides in type groove has round through-hole, the one end cutting that the second connecting rod was kept away from to the arc side of head rod has the annular groove, the utility model provides a welding seam surface has the coating after the welding, carries out the problem that welding defect such as welding slag may produce down one welding.

Description

Welding robot device

Technical Field

The utility model relates to the field of welding technique, specifically a welding robot device.

Background

Welding robot is exactly at industrial robot's last axial flange dress soldering turret or welding (cutting) rifle, makes it to weld, cutting or hot spraying, and a large amount of manual works are saved in welding robot's existence, improve work efficiency, but have the coating on welding back welding seam surface, carry out welding down and probably produce welding defects such as pressing from both sides the sediment, in order to solve this problem, the utility model discloses a this product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding robot device aims at improving the welding seam surface after the welding and has the coating, carries out the problem that one welding down may produce welding defect such as pressing from both sides the sediment.

The utility model discloses a realize like this:

a welding robot device comprises a first connecting rod, a second connecting rod is arranged above the first connecting rod, the second connecting rod is rotatably connected with one end of the first connecting rod, which is close to the first connecting rod, a base is arranged at one end of the first connecting rod, which is far away from the second connecting rod, the base is connected with the first connecting rod in a buckling way, a hammer head is arranged at the end surface of one end of the second connecting rod, which is far away from the first connecting rod, the hammer head is rotatably connected with the second connecting rod, the arrangement of the first connecting rod and the second connecting rod is convenient for coordinating and adjusting the state of the utility model according to the working requirement, so that the hammer head is in a good working state, the formed coating after welding is knocked better, further removing the coating, the arrangement of the base is convenient for fixedly installing the utility model on the welding robot, so as to strike the coating a period of time after welding robot welding, the setting of tup is convenient for strike the coating after the welding.

Further, the terminal surface middle part cutting of the one end of being close to the second connecting rod of head rod has Contraband type groove, the upside middle part cutting of two vertical sides in Contraband type groove has round through-hole, the position department of round through-hole rotates and is connected with the motor group, the one end cutting that the second connecting rod was kept away from to the arc side of head rod has the annular groove, Contraband type groove set up be convenient for with the installation of connecting plate with rotate provide necessary space, round through-hole set up be convenient for pass for the connecting axle and provide the passageway, the staple bolt buckle connection of being convenient for of setting up of annular groove is on the head rod, prevent that the base from breaking away from the head rod.

Further, the motor set comprises a motor body and a connecting shaft, the connecting shaft is connected with a rotating shaft of the motor body through a shaft coupling, the connecting shaft penetrates through a circular through hole to be rotatably connected with the first connecting rod, the motor body is positioned at the outer side of the first connecting rod, one end of the arc-shaped side surface of the motor body, which is far away from the first connecting rod, is integrally connected with two fixing lugs at two ends of the diameter, two thread grooves are cut on the arc-shaped side surface of the connecting shaft along the length direction of the connecting shaft, a polygonal sleeve column with two open end surfaces is sleeved between the thread grooves and is in threaded connection with the polygonal sleeve column and the connecting shaft, the motor body is arranged to drive the second connecting rod to rotate so as to adjust the position of the second connecting rod, the connecting shaft is arranged to rotatably connect the first connecting rod and the second connecting rod so as to transmit the rotation of the motor body to the second, prevent that motor body from taking place the rotation, influence the rotation of second connecting rod, the setting of thread groove is convenient for through the position of bolt fastening polygon cover post, prevents that polygon cover post from removing, and the setting of polygon cover post is convenient for with polygon hole cooperation to drive the rotation of second connecting rod.

Further, the middle part that the second connecting rod is close to the terminal surface of the one end of head rod directly is connected with the connecting plate, the side cutting of connecting plate has polygonal hole, the middle part cutting of the terminal surface of the one end of keeping away from the head rod of second connecting rod has the circular recess, the diameter both ends cutting of the interior arc side of circular recess has first half thread groove, connecting plate and polygonal hole set up be convenient for with connecting axle and the cooperation of polygon cover post, it rotates to drive the second connecting rod, the setting of circular recess is convenient for provide necessary space for the installation of motor, the setting of first half thread groove is convenient for pass through bolted connection motor and second connecting rod with the cooperation of second half thread groove, prevent that the motor from taking place the rotation, influence the rotation of tup.

Further, one side that the tup is close to the second connecting rod is provided with the motor, the both ends cutting of the diameter of the arc side of motor has second half thread groove, motor and circular slot phase-match, be provided with the connecting rod between tup and the motor, the one end of connecting rod and the arc side middle part fixed connection of the pivot fixed connection other end of motor and tup, the setting of motor is convenient for drive the tup and is rotated, so that the state of adjustment tup, bolted connection motor and second connecting rod are passed through in the cooperation of the first half thread groove in the setting of second half thread groove, prevent that the motor from taking place the rotation, influence the rotation of tup.

Further, the base includes staple bolt and chassis, and the staple bolt is located the chassis directly over, has a plurality of hydraulic stems along the even tilt arrangement of staple bolt circumferencial direction between staple bolt and the chassis, and the hydraulic stem all rotates with staple bolt and chassis to be connected, and the setting of staple bolt is convenient for connect the base buckle on the head rod, and the setting on chassis is convenient for incite somebody to action the utility model discloses install on welding robot, the setting of hydraulic stem is convenient for utilize the state of the first telescopic link of the flexible adjustment of self, so that the utility model discloses better completion goes the coating task.

Before using, at first with the one end of pedestal mounting at the head rod, rotate the second connecting rod again and install the other end at the head rod to install the tup in the one end of the head rod that the second connecting rod was kept away from, after finishing connecting, will the utility model discloses a pedestal mounting is on welding robot, and during operation, welding robot welds in the front, treats after the coating cools off, the utility model discloses begin to strike the coating and break away from the original position.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a setting through the tup is convenient for get rid of welding parts's coating to for carrying out welding process one down, be convenient for realize the all-round adjustment of tup through setting up of base, motor assembly and motor, so that make the utility model discloses better cooperation welding robot accomplishes work.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a first connecting rod of the present invention;

FIG. 3 is a schematic view of the structure of the motor assembly of the present invention;

fig. 4 is a schematic structural view of a second connecting rod of the present invention;

fig. 5 is a schematic structural diagram of the hammer head of the present invention;

fig. 6 is a schematic view of the base structure of the present invention;

in the figure: 1. a first connecting rod; 11. contraband type grooves; 12. a circular through hole; 13. an annular groove; 2. a second connecting rod; 21. a connecting plate; 211. a polygonal hole; 22. a circular groove; 221. a first half thread groove; 3. a base; 31. hooping; 32. a chassis; 33. A hydraulic lever; 4. a hammer head; 41. a connecting rod; 42. a motor; 43. a second half thread groove; 5. a motor unit; 51. a motor body; 52. a connecting shaft; 53. a thread groove; 54. And (5) sleeving a column in a polygonal shape.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 on the premise of creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Example (b): referring to FIG. 1: a welding robot device comprises a first connecting rod 1, a second connecting rod 2 is arranged above the first connecting rod 1, the second connecting rod 2 is rotatably connected with one end of the first connecting rod 1, the end of the first connecting rod 1, which is far away from the second connecting rod 2, is provided with a base 3, the base 3 is in buckling connection with the first connecting rod 1, the end surface of the end of the second connecting rod 2, which is far away from the first connecting rod 1, is provided with a hammer head 4, the hammer head 4 is rotatably connected with the second connecting rod 2, the first connecting rod 1 and the second connecting rod 2 are arranged so as to be coordinated and matched to adjust the state of the welding robot device according to the working requirement, so that the hammer head 4 is in a good working state, the formed coating after welding can be well knocked, the coating can be further removed, the welding robot can be fixedly installed on the welding robot by the base 3, so as to knock the coating at a certain time after the welding of the, the arrangement of the hammer head 4 is convenient for knocking the welded coating.

Referring to FIG. 2: the terminal surface middle part cutting of the one end of being close to second connecting rod 2 of head rod 1 has Contraband type groove 11, the upside middle part cutting of the two vertical sides in Contraband type groove 11 has circular through-hole 12, the position department of circular through-hole 12 rotates and is connected with motor group 5, the one end cutting that second connecting rod 2 was kept away from to the arc side of head rod 1 has annular groove 13, Contraband type groove 11 set up be convenient for with connecting plate 21's installation and rotation provide necessary space, circular through-hole 12 set up be convenient for connecting axle 52 passes and provide the passageway, the staple bolt 31 buckle of being convenient for of setting up of annular groove 13 is connected on head rod 1, prevent that base 3 from breaking away from head rod 1.

Referring to FIG. 3: the motor group 5 comprises a motor body 51 and a connecting shaft 52, the connecting shaft 52 is connected with a rotating shaft of the motor body 51 through a coupler, the connecting shaft 52 penetrates through the circular through hole 12 to be rotatably connected with the first connecting rod 1, the motor body 51 is positioned at the outer side of the first connecting rod 1, one end, far away from the first connecting rod 1, of the arc-shaped side surface of the motor body 51 is integrally connected with two fixing lugs at two ends of the diameter, two thread grooves 53 are cut on the arc-shaped side surface of the connecting shaft 52 along the length direction of the connecting shaft, a polygonal sleeve column 54 with two open end surfaces is sleeved between the thread grooves 53 and is in threaded connection with the polygonal sleeve column 54 and the connecting shaft 52, the motor body 51 is convenient to drive the second connecting rod 2 to rotate so as to conveniently adjust the position of the second connecting rod 2, the connecting shaft 52 is convenient to rotatably connect the first connecting rod 1 and the second connecting rod, the setting of the fixed ear of motor body 51 is convenient for fixed motor body 51 and first connecting rod 1, prevents that motor body 51 from taking place the rotation, influences the rotation of second connecting rod 2, and the setting of thread groove 53 is convenient for through the position of bolt fastening polygon cover post 54, prevents that polygon cover post 54 from removing, and the setting of polygon cover post 54 is convenient for cooperate with polygon hole 211 to drive the rotation of second connecting rod 2.

Referring to FIG. 4: one end of the middle part of the end face of the second connecting rod 2 close to the end of the first connecting rod 1 is connected with a connecting plate 21, the side face of the connecting plate 21 is cut to form a polygonal hole 211, the middle part of the end face of the end of the second connecting rod 2 far away from the end of the first connecting rod 1 is cut to form a circular groove 22, the diameter two ends of the inner arc side face of the circular groove 22 are cut to form a first half thread groove 221, the connecting plate 21 and the polygonal hole 211 are arranged to be matched with a connecting shaft 52 and a polygonal sleeve column 54, the second connecting rod 2 is driven to rotate, the circular groove 22 is arranged to provide a necessary space for installation of a motor 42, the first half thread groove 221 is arranged to be matched with a second half thread groove 43 to pass through a bolt connection motor 42.

Referring to FIG. 5: one side that tup 4 is close to second connecting rod 2 is provided with motor 42, the both ends cutting of the diameter of the arc side of motor 42 has second half thread groove 43, motor 42 and circular slot 22 phase-match, be provided with connecting rod 41 between tup 4 and the motor 42, the one end of connecting rod 41 and the pivot fixed connection other end of motor 42 and the arc side middle part fixed connection of tup 4, motor 42's setting is convenient for drive tup 4 and rotates, so that the state of adjustment tup, the setting of second half thread groove 43 is convenient for pass through bolted connection motor 42 and second connecting rod 2 with the cooperation of first half thread groove 221, prevent that motor 42 from taking place the rotation, influence the rotation of tup 4.

Referring to FIG. 6: base 3 includes staple bolt 31 and chassis 32, and staple bolt 31 is located chassis 32 directly over, has a plurality of hydraulic stems 33 along the even tilt arrangement of staple bolt 31 circumferencial direction between staple bolt 31 and the chassis 32, and hydraulic stem 33 all rotates with staple bolt 31 and chassis 32 to be connected, and the setting of staple bolt 31 is convenient for connect 3 buckles of base on head rod 1, and the setting of chassis 32 is convenient for with the utility model discloses install on welding robot, the setting of hydraulic stem 33 is convenient for utilize the first telescopic link 1's of the flexible adjustment of self state, so that the utility model discloses better completion goes the coating task.

Before using, at first install base 3 in the one end of head rod 1, rotate second connecting rod 2 again and install the other end at head rod 1 to install tup 4 in the one end of head rod 1 that second connecting rod 2 was kept away from, connect the back that finishes, will the utility model discloses a base 3 installs on welding robot, and the during operation, welding robot welds in the front, treats the coating cooling back, the utility model discloses begin to strike the coating and break away from original position.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A welding robot device characterized in that: including head rod (1), the top of head rod (1) is provided with second connecting rod (2), second connecting rod (2) is rotated with the one end that head rod (1) is close to each other and is connected, the one end of keeping away from second connecting rod (2) of head rod (1) is provided with base (3), base (3) are connected with head rod (1) buckle, the terminal surface of the one end of keeping away from head rod (1) of second connecting rod (2) is provided with tup (4), tup (4) are rotated with second connecting rod (2) and are connected.

2. The welding robot device according to claim 1, characterized in that Contraband-shaped grooves (11) are cut in the middle of the end surface of the first connecting rod (1) near the end of the second connecting rod (2), a circular through hole (12) is cut in the middle of the upper side of the two vertical sides of the Contraband-shaped grooves (11), a motor set (5) is rotatably connected to the position of the circular through hole (12), and an annular groove (13) is cut in the end of the first connecting rod (1) far from the end of the second connecting rod (2).

3. The welding robot device according to claim 2, characterized in that the motor set (5) comprises a motor body (51) and a connecting shaft (52), the connecting shaft (52) is connected with a rotating shaft of the motor body (51) through a shaft coupling, the connecting shaft (52) penetrates through the circular through hole (12) to be rotatably connected with the first connecting rod (1), the motor body (51) is positioned at the outer side of the first connecting rod (1), and two fixing lugs are integrally connected at two ends of the diameter of one end of the arc-shaped side surface of the motor body (51) far away from the first connecting rod (1), the arc-shaped side surface of the connecting shaft (52) is cut with two thread grooves (53) along the length direction, a polygonal sleeve column (54) with two open end surfaces is sleeved between the thread grooves (53) and is in threaded connection with the polygonal sleeve column (54) and the connecting shaft (52).

4. The welding robot device according to claim 3, wherein a connecting plate (21) is connected to a middle portion of an end surface of the second connecting rod (2) near one end of the first connecting rod (1), a polygonal hole (211) is cut in a side surface of the connecting plate (21), a circular groove (22) is cut in a middle portion of an end surface of the second connecting rod (2) far from one end of the first connecting rod (1), and first half-thread grooves (221) are cut in both ends of a diameter of an inner arc-shaped side surface of the circular groove (22).

5. The welding robot device according to claim 4, wherein a motor (42) is disposed on one side of the hammer head (4) close to the second connecting rod (2), a second half thread groove (43) is cut at both ends of the diameter of the arc-shaped side surface of the motor (42), the motor (42) is matched with the circular groove (22), a connecting rod (41) is disposed between the hammer head (4) and the motor (42), one end of the connecting rod (41) is fixedly connected with the rotating shaft of the motor (42), and the other end is fixedly connected with the middle of the arc-shaped side surface of the hammer head (4).

6. The welding robot device according to claim 5, wherein the base (3) comprises an anchor ear (31) and a chassis (32), the anchor ear (31) is located right above the chassis (32), a plurality of hydraulic rods (33) are uniformly and obliquely arranged between the anchor ear (31) and the chassis (32) along the circumferential direction of the anchor ear (31), and the hydraulic rods (33) are rotatably connected with the anchor ear (31) and the chassis (32).