CN216370804U

CN216370804U - Adjustable welding manipulator for automobile welding part

Info

Publication number: CN216370804U
Application number: CN202122873299.XU
Authority: CN
Inventors: 石小龙; 毛应权
Original assignee: Maizerui Wuhan Industrial Technology Co ltd
Current assignee: Maizerui Wuhan Industrial Technology Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-26
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses an adjustable welding manipulator for an automobile welding part, which comprises a first adjusting mechanism and a second adjusting mechanism, wherein a moving mechanism for multi-position adjustment is installed at the bottom of the first adjusting mechanism, and the second adjusting mechanism for small-range adjustment is arranged on one side above the first adjusting mechanism. This adjustable welding manipulator of car welding, compare with current device, through the mount pad, can install fixedly, through linear electric motor, can drive wholly around first carriage, second carriage and third carriage carry out circular motion, position with this whole processing of adjustment on a large scale, avoid car welding too big overlength, the problem that can't reach appears in the device, with this application range that can improve the device, through the fixed head, can splice the combination between second carriage and the third carriage, thereby can be according to the user demand, adjust the scope of removal.

Description

Adjustable welding manipulator for automobile welding part

Technical Field

The utility model relates to the technical field of welding manipulators for automobile welding parts, in particular to an adjustable welding manipulator for automobile welding parts.

Background

The manipulator is an automatic operating device which can imitate certain motion functions of a human hand and an arm and is used for grabbing and carrying objects or operating tools according to a fixed program, and is characterized in that various expected operations can be completed through programming, and the advantages of the human and the manipulator machines are combined in structure and performance.

When the existing welding manipulator for the automobile welding part is used, only fixed positions can be used for machining, the using range is small, and therefore the welding manipulator capable of adjusting the automobile welding part is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable welding manipulator for an automobile welding part, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an adjustable welding machines hand of car welding spare, includes first adjustment mechanism and second adjustment mechanism, the moving mechanism that is used for the multiposition to adjust is installed to first adjustment mechanism's bottom, is used for the minizone to adjust second adjustment mechanism sets up in first adjustment mechanism's top one side, moving mechanism's bottom is connected with the concatenation mechanism that is used for the installation combination, the inside collection mechanism that is used for the line concentration that is provided with in rear of second adjustment mechanism, moving mechanism includes mount pad, linear electric motor and first carriage, linear electric motor is installed to the below of mount pad, and linear electric motor's below is connected with first carriage, concatenation mechanism includes second carriage, third carriage and fixed head, the third carriage is installed to one side of second carriage, and the middle part of third carriage is fixed with the fixed head.

Preferably, the first adjusting mechanism comprises a rotating seat, a rotary table and a fixed seat, the rotary table is mounted in the middle of the upper portion of the rotating seat, and the fixed seat is arranged above the rotary table.

Preferably, the first adjusting mechanism further comprises a first motor and a first support arm, the first motor is mounted on one side above the fixing seat, and the output end of the first motor is connected with the first support arm.

Preferably, the first adjusting mechanism further comprises a second motor and a second support arm, the second motor is mounted in the middle of the upper portion of the first support arm, and the output end of the second motor is connected with the second support arm.

Preferably, the second adjusting mechanism comprises a third motor, a rotating head, a fourth motor and a third support arm, the output end of the third motor is connected with the rotating head, the fourth motor is installed on one side of the outer portion of the rotating head, and the output end of the fourth motor is connected with the third support arm.

Preferably, the second adjusting mechanism further comprises a welding head and an anchor ear, the welding head is arranged on one side below the third support arm, and the anchor ear is mounted outside the welding head.

Preferably, the collecting mechanism comprises a connecting rod, a wire clamping clamp and a connecting wire, the wire clamping clamp is fixed in the middle of the connecting rod, and the connecting wire penetrates through the middle of the wire clamping clamp.

Compared with the prior art, the utility model provides an adjustable welding manipulator for automobile welding parts, which has the following beneficial effects: the welding manipulator for the automobile welding part can adjust the processing in a large range, reduce dead angles during processing and adjust the overall processing position in a large range.

1. The rotary seat and the rotary disc can drive the fixed seat to rotate, so that the position of the circumferential direction of processing can be adjusted, the first motor which is a servo motor can drive the first support arm to swing, so that the horizontal position and the height of processing can be adjusted, the second motor can drive the second support arm to swing up and down, so that the vertical position of processing can be adjusted, and the large-range processing can be adjusted through the cooperation of the rotary seat, the first motor and the second motor;

2. according to the utility model, the third motor can drive the rotating head to rotate up and down, so that the height position can be adjusted in a small range, the fourth motor can drive the third support arm to swing up and down, the third support arm is matched with the third motor, the position adjustment precision during the processing of the device can be improved, dead angles during the processing can be reduced, the welding head can be taken down through the hoop, so that the welding head can be maintained and replaced in time when the welding head is damaged, and the connecting wire can be recovered through the wire clamping clip, so that disorder is avoided;

3. the mounting seat can be used for mounting and fixing, the linear motor can drive the whole body to perform circular motion around the first sliding frame, the second sliding frame and the third sliding frame, so that the position of the whole machining can be adjusted in a large range, the problem that the device cannot reach the device when an automobile welding part is too large and too long is avoided, the application range of the device can be enlarged, the second sliding frame and the third sliding frame can be spliced and combined through the fixing head, and the moving range can be adjusted according to the application requirement.

Drawings

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

FIG. 2 is a schematic top view of the splicing mechanism of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a first adjustment mechanism; 101. a rotating seat; 102. a turntable; 103. a fixed seat; 104. a first motor; 105. a first support arm; 106. a second motor; 107. a second support arm; 2. a moving mechanism; 201. a mounting seat; 202. a linear motor; 203. a first carriage; 3. a second adjustment mechanism; 301. a third motor; 302. rotating the head; 303. a fourth motor; 304. a third support arm; 305. a welding head; 306. hooping; 4. a splicing mechanism; 401. a second carriage; 402. a third carriage; 403. a fixed head; 5. a collection mechanism; 501. a connecting rod; 502. a wire clamping clip; 503. and connecting the wires.

Detailed Description

As shown in fig. 1, an adjustable welding manipulator for a welded part of an automobile comprises a first adjusting mechanism 1 and a second adjusting mechanism 3, wherein a moving mechanism 2 for multi-position adjustment is installed at the bottom of the first adjusting mechanism 1, the second adjusting mechanism 3 for small-range adjustment is arranged on one side above the first adjusting mechanism 1, a rotating base 101, a rotating disc 102 and a fixed base 103 are installed at the middle part above the rotating base 101, the fixed base 103 is arranged above the rotating disc 102, the fixed base 103 can be driven to rotate through the rotating base 101 and the rotating disc 102, so that the position of the circumferential direction of processing can be adjusted, a first motor 104 and a first arm 105 are installed on one side above the fixed base 103, the output end of the first motor 104 is connected with the first arm 105, and the first motor 104 is a servo motor and can drive the first arm 105 to swing, thereby the horizontal position and the height of the processing can be adjusted, a second motor 106 and a second support arm 107, the second motor 106 is arranged in the middle of the upper part of the first support arm 105, the output end of the second motor 106 is connected with the second support arm 107, the second support arm 107 can be driven to swing up and down through the second motor 106, thereby the vertical position of the processing can be adjusted, the large-scale adjustment of the processing can be realized through the matching of the rotating base 101, the first motor 104 and the second motor 106, a third motor 301, a rotating head 302, a fourth motor 303 and a third support arm 304, the output end of the third motor 301 is connected with the rotating head 302, the fourth motor 303 is arranged on one side of the outer part of the rotating head 302, the output end of the fourth motor 303 is connected with the third support arm 304, the rotating head 302 can be driven to rotate up and down through the third motor 301, thereby the height position adjustment in a small range can be realized, the fourth motor 303 can drive the third support arm 304 to swing up and down, and the cooperation of the third motor 303 and the third support arm can improve the precision of position adjustment during the processing of the device, reduce dead angles, a welding head 305 and an anchor ear 306 during the processing, wherein the welding head 305 is arranged on one side below the third support arm 304, the anchor ear 306 is arranged outside the welding head 305, and the welding head 305 can be taken down through the anchor ear 306, so that the welding head 305 can be maintained and replaced in time when being damaged;

as shown in fig. 1-3, a splicing mechanism 4 for installation and combination is connected to the bottom of the moving mechanism 2, a collecting mechanism 5 for line concentration is arranged inside the rear portion of the second adjusting mechanism 3, the moving mechanism 2 includes a mounting base 201, a linear motor 202 and a first sliding frame 203, the linear motor 202 is mounted below the mounting base 201, the first sliding frame 203 is connected below the linear motor 202, the splicing mechanism 4 includes a second sliding frame 401, a third sliding frame 402 and a fixing head 403, the third sliding frame 402 is mounted on one side of the second sliding frame 401, the fixing head 403 is fixed in the middle of the third sliding frame 402, the mounting base 201 can be used for installation and fixation, the linear motor 202 can drive the whole body to perform circular motion around the first sliding frame 203, the second sliding frame 401 and the third sliding frame 402, so as to adjust the position of the whole processing in a large range, avoid car welding too big overlength, the unable problem that can not reach appears in the device, with this application range that can improve the device, through fixed head 403, can splice the combination between second carriage 401 and the third carriage 402, thereby can be according to the user demand, adjust the scope of removal, collection mechanism 5 includes connecting rod 501, card fastener 502 and connecting wire 503, the middle part of connecting rod 501 is fixed with card fastener 502, and the middle part of card fastener 502 runs through there is connecting wire 503, through card fastener 502, can retrieve connecting wire 503, it is mixed and disorderly to avoid appearing.

The working principle is as follows: when the welding manipulator for the automobile welding part is used, firstly, the fixed seat 103 can be driven to rotate through the rotating seat 101 and the turntable 102, so that the position in the circumferential direction of the processing can be adjusted, then, the first motor 104 which is a servo motor can drive the first support arm 105 to swing, so that the horizontal position and the height of the processing can be adjusted, then, the second motor 106 can drive the second support arm 107 to swing up and down, so that the vertical position of the processing can be adjusted, the large-range processing can be adjusted through the matching of the rotating seat 101, the first motor 104 and the second motor 106, at the moment, the rotating head 302 can be driven to rotate up and down through the third motor 301, so that the height position adjustment in a small range can be performed, and then, the third support arm 304 can be driven to swing up and down through the fourth motor 303, the matching of the device and the third motor 301 can improve the precision of position adjustment during the processing of the device, reduce dead angles during the processing, and then the welding head 305 can be taken down through the hoop 306, so that the device can be maintained and replaced in time when damaged, the connecting wire 503 can be recovered through the clamping clamp 502 to avoid disorder, at the moment, the mounting seat 201 can be used for mounting and fixing, then the linear motor 202 can drive the whole to perform circular motion around the first sliding frame 203, the second sliding frame 401 and the third sliding frame 402, so that the position of the whole processing can be adjusted in a large range, the problem that the device cannot reach when the automobile welding part is too large and too long is avoided, the application range of the device can be improved, and finally, the second sliding frame 401 and the third sliding frame 402 can be spliced and combined through the fixing head 403, therefore, the moving range can be adjusted according to the use requirement.

Claims

1. The adjustable welding manipulator for the automobile welding part comprises a first adjusting mechanism (1) and a second adjusting mechanism (3), and is characterized in that a moving mechanism (2) used for multi-position adjustment is installed at the bottom of the first adjusting mechanism (1), the second adjusting mechanism (3) used for small-range adjustment is arranged on one side above the first adjusting mechanism (1), the bottom of the moving mechanism (2) is connected with a splicing mechanism (4) used for installation and combination, a collecting mechanism (5) used for line concentration is arranged inside the rear portion of the second adjusting mechanism (3), the moving mechanism (2) comprises a mounting seat (201), a linear motor (202) and a first sliding frame (203), the linear motor (202) is installed below the mounting seat (201), and the first sliding frame (203) is connected below the linear motor (202), the splicing mechanism (4) comprises a second sliding frame (401), a third sliding frame (402) and a fixed head (403), wherein the third sliding frame (402) is installed on one side of the second sliding frame (401), and the fixed head (403) is fixed in the middle of the third sliding frame (402).

2. The adjustable welding manipulator for the automobile weldment according to claim 1, wherein the first adjusting mechanism (1) comprises a rotating seat (101), a rotating disc (102) and a fixed seat (103), the rotating disc (102) is installed in the middle of the upper portion of the rotating seat (101), and the fixed seat (103) is arranged above the rotating disc (102).

3. The adjustable welding manipulator of claim 2, characterized in that the first adjusting mechanism (1) further comprises a first motor (104) and a first arm (105), the first motor (104) is installed on one side above the fixing base (103), and the output end of the first motor (104) is connected with the first arm (105).

4. The adjustable welding robot of automobile weldments according to the claim 3, characterized in that the first adjusting mechanism (1) further comprises a second motor (106) and a second arm (107), the second motor (106) is installed in the middle of the upper part of the first arm (105), and the output end of the second motor (106) is connected with the second arm (107).

5. The adjustable welding manipulator of automobile weldments as claimed in claim 1, characterized in that said second adjusting mechanism (3) comprises a third motor (301), a rotating head (302), a fourth motor (303) and a third arm (304), the output end of said third motor (301) is connected with said rotating head (302), the fourth motor (303) is installed on one side of the outside of said rotating head (302), and the output end of said fourth motor (303) is connected with said third arm (304).

6. The adjustable welding robot for automotive weldments according to the claim 1, characterized in that the second adjusting mechanism (3) further comprises a welding head (305) and a hoop (306), the welding head (305) is arranged at one side below the third arm (304), and the hoop (306) is arranged outside the welding head (305).

7. The adjustable welding manipulator of claim 1, wherein the collection mechanism (5) comprises a connecting rod (501), a wire clamp (502) and a connecting wire (503), the wire clamp (502) is fixed to the middle of the connecting rod (501), and the connecting wire (503) penetrates through the middle of the wire clamp (502).