CN213729878U

CN213729878U - Adjustable robot stud welding machine

Info

Publication number: CN213729878U
Application number: CN202022120790.0U
Authority: CN
Inventors: 赵丹; 贾杰; 汪号
Original assignee: Eretex Shanghai Machinery Manufacturing Co ltd
Current assignee: Eretex Shanghai Machinery Manufacturing Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-07-20
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses an adjustable robot stud welding machine, including control system, robotic arm and supporting mechanism, install the connecting cable between robotic arm and the control system, the supporting mechanism is detachable installs in control system side and supports with the connecting cable contact, the supporting mechanism includes mounting panel, fixed long pole and supporting component, the mounting panel passes through the fix with screw in control system side, fixed long pole is fixed on the mounting panel surface perpendicularly, and the tip is fixed with the spacing piece, supporting component movable mounting is on fixed long pole surface, and the tip contacts with connecting cable surface, the supporting component includes support frame, regulation pole and backup pad; the utility model discloses a be provided with supporting mechanism, can support connecting cable and accomodate, reduce its probability of rolling up and leading to the fact surface wear, increase cable life and reduction potential safety hazard, can adjust the bearing height of cable as required simultaneously, guarantee cable and ground contactless wear.

Description

Adjustable robot stud welding machine

Technical Field

The utility model belongs to the technical field of the stud welding machine, concretely relates to robot stud welding machine with adjustable.

Background

The stud welding machine is a welding machine which welds the whole end face of a metal stud or a similar part on a workpiece through instantaneous pressurization and discharge. Stud welding has advantages such as full cross-section welding, standardized operation, efficient and reliable quality. One such type of robotic stud welder includes a welder handling system, a robotic arm, and a welding head.

Some existing robot arms are connected with a control system through connecting cables, and with the distance between the robot arms and the control system, the cable can be layered on the ground to cause abrasion and treading, so that the service life is indirectly shortened, and the work of the welding machine is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a robot stud welding machine with adjustable to be connected through connecting cable between some robotic arms that propose in solving above-mentioned background art and the control system, along with the distance between the two is far and near, probably appear the cable coil and squat and lead to the fact wearing and tearing and trample on ground, indirectly reduce life and influence the problem of welding machine work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a robot stud welding machine with adjustable, includes control system, robotic arm and supporting mechanism, install the connecting cable between robotic arm and the control system, supporting mechanism is detachable installs in control system side and supports with the connecting cable contact, supporting mechanism includes mounting panel, fixed long pole and supporting component, the mounting panel passes through the fix with screw in control system side, fixed long pole vertical fixation is on the mounting panel surface, and the end fixing stopper, supporting component movable mounting is on fixed long pole surface, and tip and connecting cable surface contact, supporting component includes the support frame, adjusts pole and backup pad, the support frame is "U" type.

Preferably, the support frame open end is fixed with the rectangular ring, the rectangular ring slip cap is established on fixed stock, adjust the pole and install perpendicularly in the support frame top, look sideways at the backup pad that is "U" type and be located the support frame top, and the lower fixed surface has the fixed block.

Preferably, the upper end of the adjusting rod extends into the fixing block and is connected with the fixing block through a bearing, the adjusting rod is connected with the supporting frame in a threaded manner, a hand wheel is fixed at the end of the lower end of the adjusting rod, and the adjusting rod can move up and down.

Preferably, a cushion layer in contact with the surface of the connecting cable is fixed on the inner surface of the support plate, and the cushion layer is a rubber layer.

Preferably, the control system comprises a placing rack and a control box, wherein moving wheels are fixed at the bottoms of the placing rack and the control box, the control box is located in the placing rack, a limiting component for limiting the control box is mounted on the front surface of the placing rack, and the limiting component comprises a fixing column and a rotating plate.

Preferably, the fixed column is vertically fixed on the front surface of the placing frame, a limiting plate is fixed on the end portion of the fixed column, one end of the rotating plate is rotatably sleeved on the surface of the fixed column, and the other end of the rotating plate extends to be located in front of the control box.

Preferably, the free end of the robot arm is rotatably provided with a welding head.

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

(1) the utility model discloses a be provided with supporting mechanism, can support connecting cable and accomodate, reduce its probability of rolling up and leading to the fact surface wear, increase cable life and reduction potential safety hazard, can adjust the bearing height of cable as required simultaneously, guarantee cable and ground contactless wear.

(2) The utility model discloses utilize spacing subassembly can avoid controlling the case and slide and stretch out, reduce the trouble to the influence of controlling the case operation and put back again, and subassembly simple structure conveniently accomodates, does not influence the normal taking out of controlling the case.

Drawings

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

FIG. 2 is a schematic structural view of the supporting mechanism of the present invention;

FIG. 3 is a schematic view of the structure A in FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the limiting assembly of the present invention;

in the figure: 1. a control system; 101. placing a rack; 102. a control box; 2. a robot arm; 3. welding a head; 4. a connecting cable; 5. a support mechanism; 51. mounting a plate; 52. fixing the long rod; 6. a limiting component; 61. fixing a column; 62. a rotating plate; 7. a support frame; 8. adjusting a rod; 9. a support plate; 10. a rectangular ring; 11. a cushion layer; 12. and (5) fixing blocks.

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 a technical solution: an adjustable robot stud welding machine comprises an operation system 1, a robot arm 2 and a support mechanism 5, wherein a connecting cable 4 is arranged between the robot arm 2 and the operation system 1, the support mechanism 5 is detachably arranged on the side surface of the operation system 1 and is in contact with the connecting cable 4 for supporting, the support mechanism 5 comprises a mounting plate 51, a fixed long rod 52 and a support component, the mounting plate 51 is fixed on the side surface of the operation system 1 through screws, the fixed long rod 52 is vertically fixed on the surface of the mounting plate 51, a limit block is fixed at the end part, the support component is movably arranged on the surface of the fixed long rod 52, the end part is in contact with the surface of the connecting cable 4, the support component comprises a support frame 7, an adjusting rod 8 and a support plate 9, the support frame 7 is U-shaped, the support mechanism 5 is arranged, the connecting cable 4 can be supported and stored, and the probability that the surface abrasion of a disc is caused on the ground is reduced, increase cable life and reduce the potential safety hazard, can adjust the support height of cable as required simultaneously, guarantee that cable and ground contactless wearing and tearing.

In this embodiment, it is preferred, the support frame 7 open end is fixed with the rectangular ring 10, the sliding sleeve of rectangular ring 10 is established on fixed stock 52, can adjust supporting component's horizontal support position as required, adjust pole 8 and install perpendicularly in support frame 7 top, look sideways at the backup pad 9 that is "U" type and be located support frame 7 top, and the lower fixed surface has fixed block 12, it stretches into in fixed block 12 and the two passes through the bearing and connects to adjust pole 8 upper end, it is connected with support frame 7 screw thread closure soon to adjust pole 8, and lower extreme end fixing has the hand wheel, it can reciprocate and utilize the adjustable bearing height to the cable of supporting component to adjust pole 8, and simple structure adjusts conveniently.

In this embodiment, preferably, a cushion layer 11 contacting with the surface of the connection cable 4 is fixed on the inner surface of the support plate 9, and the cushion layer 11 is a rubber layer, which can avoid abrasion to the surface of the cable.

In this embodiment, preferably, the control system 1 includes a placing rack 101 and a control box 102, moving wheels are fixed at the bottoms of the placing rack 101 and the control box 102, the control box 102 is located in the placing rack 101, a limiting component 6 limiting the control box 102 is installed on the front surface of the placing rack 101, the limiting component 6 includes a fixed column 61 and a rotating plate 62, the fixed column 61 is vertically fixed on the front surface of the placing rack 101, the limiting plate is fixed at the end part, one end of the rotating plate 62 is rotatably sleeved on the surface of the fixed column 61, the other end of the rotating plate extends to be located in front of the control box 102, the limiting component 6 can prevent the control box 102 from sliding and extending out, the operation and replacement troubles on the control box 102 are reduced, the components are simple and convenient to store, and the normal taking out of the control box 102 is not affected.

In this embodiment, preferably, the free end of the robot arm 2 is rotatably mounted with the welding head 3, and the working angle of the welding head 3 can be rotatably adjusted.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, mounting panel 51 passes through the fix with screw in the side of rack 101, and the slip cap of rectangular ring 10 is established on fixed stock 52 surface, can hold the hand wheel and drive regulation pole 8 and rotate, and upward movement when adjusting the rotation of pole 8, drive backup pad 9 and upward move, when waiting to be in suitable position, rotate backup pad 9 again and be in suitable angle with it, let the cable place in backup pad 9 again, accomodate the support to connecting cable 4, after supporting mechanism 5 is installed, whole robot stud welding machine normal work, through being provided with supporting mechanism 5, can support and accomodate connecting cable 4, reduce its probability that the dish fell at ground and cause surface wear, increase cable life and reduce the potential safety hazard, can adjust the support height of cable as required simultaneously, guarantee cable and ground contactless wear; meanwhile, the rotating plate 62 can be rotated to be in a horizontal state to limit the control box 102 or in a vertical state for storage.

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 robot stud welding machine with adjustable, includes control system (1), robotic arm (2) and supporting mechanism (5), install connecting cable (4), its characterized in that between robotic arm (2) and control system (1): supporting mechanism (5) are detachable installs and are supported in control system (1) side and with connecting cable (4) contact, supporting mechanism (5) are including mounting panel (51), fixed long pole (52) and supporting component, mounting panel (51) are through the fix with screw in control system (1) side, fixed long pole (52) vertical fixation is on mounting panel (51) surface, and the end fixing has a stopper, supporting component movable mounting is on fixed long pole (52) surface, and tip and connecting cable (4) surface contact, supporting component includes support frame (7), adjusts pole (8) and backup pad (9), support frame (7) are "U" type.

2. An adjustable robotic stud welder according to claim 1, characterized in that: support frame (7) open end is fixed with rectangle ring (10), rectangle ring (10) slip cover is established on fixed stock (52), adjust pole (8) and install perpendicularly in support frame (7) top, look sideways at backup pad (9) that are "U" type and be located support frame (7) top, and the lower fixed surface has fixed block (12).

3. An adjustable robotic stud welder according to claim 2, characterized in that: the upper end of the adjusting rod (8) extends into the fixing block (12) and is connected with the fixing block through a bearing, the adjusting rod (8) is connected with the supporting frame (7) in a threaded screwing mode, a hand wheel is fixed to the end portion of the lower end of the adjusting rod, and the adjusting rod (8) can move up and down.

4. An adjustable robotic stud welder according to claim 1, characterized in that: and a cushion layer (11) in surface contact with the connecting cable (4) is fixed on the inner surface of the supporting plate (9), and the cushion layer (11) is a rubber layer.

5. An adjustable robotic stud welder according to claim 1, characterized in that: the control system (1) comprises a placing frame (101) and a control box (102), moving wheels are fixed at the bottoms of the placing frame and the control box, the control box (102) is located in the placing frame (101), a limiting component (6) for limiting the control box (102) is installed on the front surface of the placing frame (101), and the limiting component (6) comprises a fixing column (61) and a rotating plate (62).

6. An adjustable robotic stud welder according to claim 5, wherein: the fixed column (61) is vertically fixed on the front surface of the placing rack (101), a limiting plate is fixed at the end of the fixed column, one end of the rotating plate (62) is rotatably sleeved on the surface of the fixed column (61), and the other end of the rotating plate extends to be located in front of the control box (102).

7. An adjustable robotic stud welder according to claim 1, characterized in that: and a welding head (3) is rotatably arranged at the free end of the machine arm (2).