CN215146082U

CN215146082U - Automatic welding manipulator for metal processing

Info

Publication number: CN215146082U
Application number: CN202121640942.8U
Authority: CN
Inventors: 林秋鹏
Original assignee: Jiangsu Zhijian Industrial Technology Co ltd
Current assignee: Jiangsu Zhijian Industrial Technology Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-14
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses an automatic welding manipulator for metal processing, which comprises a supporting column, the upper end of support column is provided with control mechanism, control mechanism is including the fixed base that sets up in the support column upper end, the motor is installed to the upper end of base, the one end activity of motor is provided with the axis of rotation, the outside activity of axis of rotation is provided with the bearing, the fixed solid fixed ring that is provided with in one side that the bearing is close to in the outside of axis of rotation, the fixed dead lever that is provided with in rear end of solid fixed ring, the fixed go-between that is provided with in rear end of dead lever, the inboard activity of go-between is provided with the connecting rod. A automatic weld manipulator for metal processing, thereby it makes the gear shaft drive the fixed plate and reciprocates repeatedly to make and reciprocate repeatedly to move through the dead lever drive control lever and reaches the automatic removals of equipment and carry out weldment work that reciprocates repeatedly, improves workman's work efficiency.

Description

Automatic welding manipulator for metal processing

Technical Field

The utility model relates to a metal processing equipment technical field, in particular to automatic weld manipulator for metal processing.

Background

Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure. The energy sources for modern welding are many, including gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others. In addition to use in a factory, welding can be performed in a variety of environments, such as the field, underwater, and space. Wherever welding can be dangerous for the operator, appropriate precautions must be taken while welding is being performed. The injuries possibly caused by welding to human bodies include burns, electric shock, visual damage, toxic gas inhalation, over-irradiation of ultraviolet rays and the like; the conventional automatic welding manipulator for metal processing has some disadvantages, when a welded metal welding port is too wide, since welding needs to be performed many times when the welding port is too wide, so that the metal object welding port is completely welded, when welding, a worker is required to move conventional equipment many times, so that the conventional equipment performs welding work, and since the worker is required to move the conventional welding equipment many times, the welding work of the conventional equipment which is not convenient for is caused, and the work efficiency of the worker is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an automatic weld manipulator for metalworking can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic welding manipulator for metal processing comprises a support column, wherein a control mechanism is arranged at the upper end of the support column, the control mechanism comprises a base fixedly arranged at the upper end of the support column, a motor is installed at the upper end of the base, a rotating shaft is movably arranged at one end of the motor, a bearing is movably arranged at the outer side of the rotating shaft, a fixing ring is fixedly arranged at one side, close to the bearing, of the outer side of the rotating shaft, a fixing rod is fixedly arranged at the rear end of the fixing ring, a connecting ring is fixedly arranged at the rear end of the fixing rod, a connecting rod is movably arranged at the inner side of the connecting ring, a control ring is movably arranged at one side, close to the connecting ring, of the outer side of the connecting rod, a control rod is fixedly arranged at the front end of the control ring, a movable ring is fixedly arranged at the front end of the control rod, a connecting frame is movably arranged at the outer side of the movable ring through a rotating shaft, the outside of link is provided with through the pivot activity and removes the frame, the fixed slider that is provided with of lower extreme that removes the frame, the outside activity of slider is provided with the carriage, the fixed control frame that is provided with in front end of carriage, the draw-in groove has been seted up to the upper end of control frame, the inboard activity of control frame is provided with the internal thread ring, the inboard screw thread of internal thread ring is provided with the screw shaft, the outside of internal thread ring is close to the fixed gear shaft that is provided with in front side of control frame, the inboard slip of draw-in groove is provided with the fixture block, the fixed plate that is provided with in upper end of fixture block, the fixed gear plate that is provided with in front side that the lower extreme of fixed plate is close to the fixture block.

Preferably, the lower end of the bearing is fixedly connected with one side, close to the base, of the upper end of the supporting column, and the rear end of the threaded shaft is fixedly connected with the front end of the connecting frame.

Preferably, the upper end of gear shaft and the lower extreme meshing of gear plate are connected, control mechanism's quantity has two sets ofly, and is two sets of control mechanism all distributes in the upper end of support column, and is two sets of control mechanism is central symmetry.

Preferably, a support frame is fixedly arranged at the front end of the support column, an operating plate is fixedly arranged at the upper end of the support frame, and a mechanical arm is fixedly arranged at the upper end of the fixing plate.

Preferably, the lower end of the sliding frame is fixedly connected with the upper end of the operating plate, and the supporting frame is U-shaped.

Preferably, the number of the mechanical arms is four, and the four groups of the mechanical arms are evenly distributed at the upper ends of the two groups of the fixing plates.

Compared with the prior art, the utility model discloses following beneficial effect has:

when in use, firstly, metal articles to be welded are placed at the upper end of the operation plate, then the welding port of the metal articles is adjusted to the lower end of the mechanical arm, then the mechanical arm is started, and then the motor is started, so that the motor drives the rotating shaft to rotate, thereby the rotating shaft drives the fixed rod to rotate through the fixed ring, because the fixed rod is fixedly connected with the connecting ring, the connecting ring is movably connected with the connecting rod, the connecting rod is movably connected with the control ring, and the control ring is fixedly connected with the control rod, thereby the fixed rod drives the control rod to move through the connecting ring, the connecting rod and the control ring, so that the control rod drives the movable frame to move through the movable ring and the connecting frame, the movable frame drives the sliding block to move in the inner side of the sliding frame, and the connecting frame drives the threaded shaft to move, because the rotating shaft drives the fixed rod to rotate through the fixed ring, the fixed rod drives the control rod to repeatedly move back and forth through the connecting rod, thereby make the control lever drive the screw shaft and reciprocate repeatedly, because threaded connection between screw shaft and the internal thread ring, thereby make the screw shaft drive the internal thread ring and reciprocate repeatedly in the inboard of control frame, thereby internal thread ring drive gear shaft is rotatory, because meshing connection between gear shaft and the toothed plate, so the gear shaft drives the toothed plate and reciprocates repeatedly, make the toothed plate drive the fixed plate and remove, make the fixed plate drive the fixture block and slide in the inboard of draw-in groove, thereby make the fixed plate drive the arm and reciprocate repeatedly, thereby make the arm reciprocate repeatedly and carry out weldment work, thereby it reciprocates repeatedly to make the control lever drive the gear shaft drive the fixed plate and reciprocate repeatedly through the dead lever, can reach the automatic repetitive movement of equipment and carry out weldment work, improve workman's work efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic welding manipulator for metal processing according to the present invention;

FIG. 2 is a schematic structural view of a control mechanism of an automatic welding manipulator for metal processing according to the present invention;

FIG. 3 is a schematic view of a partially cut-away structure of a control mechanism of an automatic welding manipulator for metal processing according to the present invention;

fig. 4 is an enlarged schematic view of a portion a of the automatic welding manipulator for metal processing of the present invention.

In the figure: 1. a support pillar; 2. a support frame; 3. a control mechanism; 31. a base; 32. a motor; 33. a rotating shaft; 34. a bearing; 35. a fixing ring; 36. fixing the rod; 37. a connecting ring; 38. a connecting rod; 39. a control loop; 310. a control lever; 311. a movable ring; 312. a connecting frame; 313. a movable frame; 314. a carriage; 315. a slider; 316. a control frame; 317. a card slot; 318. an internally threaded ring; 319. a threaded shaft; 320. a gear shaft; 321. a clamping block; 322. a fixing plate; 323. a gear plate; 4. an operation panel; 5. a robotic arm.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an automatic welding manipulator for metal processing comprises a support column 1, a control mechanism 3 is arranged at the upper end of the support column 1, the control mechanism 3 comprises a base 31 fixedly arranged at the upper end of the support column 1, a motor 32 is arranged at the upper end of the base 31, a rotating shaft 33 is movably arranged at one end of the motor 32, a bearing 34 is movably arranged at the outer side of the rotating shaft 33, a fixing ring 35 is fixedly arranged at one side of the outer side of the rotating shaft 33 close to the bearing 34, a fixing rod 36 is fixedly arranged at the rear end of the fixing ring 35, a connecting ring 37 is fixedly arranged at the rear end of the fixing rod 36, a connecting rod 38 is movably arranged at the inner side of the connecting ring 37, a control ring 39 is movably arranged at one side of the outer side of the connecting rod 38 close to the connecting ring 37, a control rod 310 is fixedly arranged at the front end of the control rod 310, a movable ring 311 is fixedly arranged at the front end of the control rod 310, a connecting frame 312 is movably arranged at the outer side of the movable ring 311 through the rotating shaft, the outer side of the connecting frame 312 is movably provided with a movable frame 313 through a rotating shaft, the lower end of the movable frame 313 is fixedly provided with a sliding block 315, the outer side of the sliding block 315 is movably provided with a sliding frame 314, the front end of the sliding frame 314 is fixedly provided with a control frame 316, the upper end of the control frame 316 is provided with a clamping groove 317, the inner side of the control frame 316 is movably provided with an internal threaded ring 318, the inner side thread of the internal threaded ring 318 is provided with a threaded shaft 319, the outer side of the internal threaded ring 318 is fixedly provided with a gear shaft 320 close to the front side of the control frame 316, the inner side of the clamping groove 317 is slidably provided with a fixture block 321, the upper end of the fixture block 321 is fixedly provided with a fixing plate 322, and the lower end of the fixing plate 322 is fixedly provided with a gear plate 323 close to the front side of the fixture block 321.

In this embodiment, the lower end of the bearing 34 is fixedly connected to one side of the upper end of the support column 1 close to the base 31, the rear end of the threaded shaft 319 is fixedly connected to the front end of the connecting frame 312, the upper end of the gear shaft 320 is meshed with the lower end of the gear plate 323, the number of the control mechanisms 3 is two, the two control mechanisms 3 are all distributed at the upper end of the support column 1, and the two control mechanisms 3 are centrosymmetric.

Specifically, the motor 32 is started, so that the motor 32 drives the rotating shaft 33 to rotate, so that the rotating shaft 33 drives the fixed rod 36 to rotate through the fixed ring 35, because the fixed rod 36 is fixedly connected with the connecting ring 37, the connecting ring 37 is movably connected with the connecting rod 38, the connecting rod 38 is movably connected with the control ring 39, and the control ring 39 is fixedly connected with the control rod 310, so that the fixed rod 36 pushes the control rod 310 to move through the connecting ring 37, the connecting rod 38 and the control ring 39, so that the control rod 310 pushes the moving frame 313 to move through the movable ring 311 and the connecting frame 312, so that the moving frame 313 drives the sliding block 315 to move in the inner side of the sliding frame 314, and the connecting frame 312 pushes the threaded shaft 319 to move, because the rotating shaft 33 drives the fixed rod 36 to rotate through the fixed ring 35, so that the fixed rod 36 drives the control rod 310 to repeatedly move back and forth through the connecting rod 38, so that the control rod 310 drives the threaded shaft 319 to repeatedly move back and forth, due to the threaded connection between the threaded shaft 319 and the internal threaded ring 318, the threaded shaft 319 drives the internal threaded ring 318 to repeatedly rotate back and forth in the inner side of the control frame 316, the internal threaded ring 318 drives the gear shaft 320 to rotate, due to the meshing connection between the gear shaft 320 and the gear plate 323, the gear shaft 320 drives the gear plate 323 to repeatedly move back and forth, the gear plate 323 drives the fixing plate 322 to move, the fixing plate 322 drives the fixture block 321 to slide in the inner side of the clamping groove 317, the fixing plate 322 drives the mechanical arm 5 to repeatedly move back and forth, the mechanical arm 5 is repeatedly moved back and forth to perform welding operation, the fixing rod 36 drives the control rod 310 to repeatedly move back and forth, so that the gear shaft 320 drives the fixing plate 322 to repeatedly move back and forth, automatic repeated movement of equipment for performing welding operation can be achieved, and the working efficiency of workers is improved.

In this embodiment, a support frame 2 is fixedly disposed at the front end of the support column 1, an operation panel 4 is fixedly disposed at the upper end of the support frame 2, mechanical arms 5 are fixedly disposed at the upper ends of the fixing plates 322, the lower end of the sliding frame 314 is fixedly connected with the upper end of the operation panel 4, the support frame 2 is U-shaped, four groups of mechanical arms 5 are provided, and the four groups of mechanical arms 5 are evenly distributed at the upper ends of the two groups of fixing plates 322.

Specifically, the purpose of welding can be achieved through the action of the four groups of mechanical arms 5.

The working principle is as follows:

when in use, firstly, a metal object to be welded is placed at the upper end of the operating board 4, then the welding port of the metal object is adjusted to the lower end of the mechanical arm 5, then the mechanical arm 5 is started, then the motor (model: YS 8024) 32 is started, the motor 32 drives the rotating shaft 33 to rotate, so that the rotating shaft 33 drives the fixed rod 36 to rotate through the fixed ring 35, the fixed rod 36 is fixedly connected with the connecting ring 37, the connecting ring 37 is movably connected with the connecting rod 38, the connecting rod 38 is movably connected with the control ring 39, and the control ring 39 is fixedly connected with the control rod 310, so that the fixed rod 36 drives the control rod 310 to move through the connecting ring 37, the connecting rod 38 and the control ring 39, so that the control rod 310 drives the moving frame 313 to move through the movable ring 311 and the connecting frame 312, so that the moving frame 313 drives the sliding block 315 to move in the inner side of the sliding frame 314, and the connecting frame 312 drives the threaded shaft 319 to move, because the rotating shaft 33 drives the fixed rod 36 to rotate through the fixed ring 35, the fixed rod 36 drives the control rod 310 to repeatedly move back and forth through the connecting rod 38, so that the control rod 310 drives the threaded shaft 319 to repeatedly move back and forth, because the threaded shaft 319 is in threaded connection with the internal threaded ring 318, the threaded shaft 319 drives the internal threaded ring 318 to repeatedly rotate back and forth in the inner side of the control frame 316, so that the internal threaded ring 318 drives the gear shaft 320 to rotate, because the gear shaft 320 is in meshed connection with the gear plate 323, the gear shaft 320 drives the gear plate 323 to repeatedly move back and forth, so that the gear plate 323 drives the fixed plate 322 to move, so that the fixed plate 322 drives the fixture block 321 to slide in the inner side of the clamping groove 317, so that the fixed plate 322 drives the mechanical arm 5 to repeatedly move back and forth, so that the mechanical arm 5 repeatedly moves back and forth to perform welding, and the control rod 310 is driven by the fixed rod 36 to repeatedly move back and forth, so that the gear shaft 320 drives the fixed plate 322 to repeatedly move back and forth The automatic repeated movement of the equipment can be realized to carry out welding work, and the working efficiency of workers is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic weld manipulator for metalworking, includes support column (1), its characterized in that: the upper end of support column (1) is provided with control mechanism (3), control mechanism (3) is including fixed base (31) that sets up in support column (1) upper end, motor (32) are installed to the upper end of base (31), the one end activity of motor (32) is provided with axis of rotation (33), the outside activity of axis of rotation (33) is provided with bearing (34), one side that the outside of axis of rotation (33) is close to bearing (34) is fixed and is provided with solid fixed ring (35), the rear end of solid fixed ring (35) is fixed and is provided with dead lever (36), the rear end of dead lever (36) is fixed and is provided with go-between (37), the inboard activity of go-between (37) is provided with connecting rod (38), one side activity that the outside of connecting rod (38) is close to go-between (37) is provided with control ring (39), the front end of control ring (39) is fixed and is provided with control lever (310), the front end of the control rod (310) is fixedly provided with a movable ring (311), the outer side of the movable ring (311) is movably provided with a connecting frame (312) through a rotating shaft, the outer side of the connecting frame (312) is movably provided with a movable frame (313) through a rotating shaft, the lower end of the movable frame (313) is fixedly provided with a sliding block (315), the outer side of the sliding block (315) is movably provided with a sliding frame (314), the front end of the sliding frame (314) is fixedly provided with a control frame (316), the upper end of the control frame (316) is provided with a clamping groove (317), the inner side of the control frame (316) is movably provided with an inner threaded ring (318), the inner side thread of the inner threaded ring (318) is provided with a threaded shaft (319), the outer side of the inner threaded ring (318) is close to the front side of the control frame (316) and is fixedly provided with a gear shaft (320), the inner side of the clamping groove (317) is provided with a clamping block (321) in a sliding manner, the upper end of the clamping block (321) is fixedly provided with a fixing plate (322), and the lower end of the fixing plate (322) is fixedly provided with a gear plate (323) close to the front side of the clamping block (321).

2. The automatic welding robot for metal working of claim 1, wherein: the lower end of the bearing (34) is fixedly connected with one side, close to the base (31), of the upper end of the supporting column (1), and the rear end of the threaded shaft (319) is fixedly connected with the front end of the connecting frame (312).

3. The automatic welding robot for metal working of claim 1, wherein: the upper end of gear shaft (320) is connected with the lower extreme meshing of gear plate (323), the quantity of control mechanism (3) has two sets ofly, and is two sets ofly control mechanism (3) all distribute in the upper end of support column (1), and two sets ofly control mechanism (3) are central symmetry.

4. The automatic welding robot for metal working of claim 1, wherein: the front end of support column (1) is fixed and is provided with support frame (2), the fixed operation panel (4) that is provided with in upper end of support frame (2), the fixed arm (5) that is provided with in upper end of fixed plate (322).

5. The automatic welding robot for metal working of claim 4, wherein: the lower end of the sliding frame (314) is fixedly connected with the upper end of the operating plate (4), and the supporting frame (2) is U-shaped.

6. The automatic welding robot for metal working of claim 4, wherein: the number of the mechanical arms (5) is four, and the four mechanical arms (5) are evenly distributed at the upper ends of the two groups of fixing plates (322).