CN216227711U - Fixture for welding tool of manipulator - Google Patents
Fixture for welding tool of manipulator Download PDFInfo
- Publication number
- CN216227711U CN216227711U CN202122186494.5U CN202122186494U CN216227711U CN 216227711 U CN216227711 U CN 216227711U CN 202122186494 U CN202122186494 U CN 202122186494U CN 216227711 U CN216227711 U CN 216227711U
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- fixed
- wall
- frame
- servo motor
- metal
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- 238000003466 welding Methods 0.000 title claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a clamp for a manipulator welding tool, which relates to the field of clamps and comprises a rotating mechanism, a clamping mechanism and an adjusting mechanism, wherein the clamping mechanism comprises an installation frame, a first servo motor fixed on the outer wall of one side of the installation frame and a bidirectional threaded rod fixed at one end of an output shaft of the first servo motor through a coupler. The bidirectional threaded rod is driven by the first servo motor to drive the connecting rod to move relatively, clamping can be performed rapidly, the length of the device can be adjusted by the sleeved plastic frame, and when a workpiece is clamped, the spring is extruded by the metal block and the clamping block, so that the vibration amplitude is reduced during welding, and the welding quality of the workpiece is improved; the installation box is driven to rotate by the second servo motor to drive the metal tube to rotate, so that the angle of the workpiece can be adjusted, the crank is rotated to drive the rotary table to rotate, the whole device is rotated, the angle of the clamp can be adjusted, the practicability of the device is improved, and the welding efficiency is improved.
Description
Technical Field
The utility model relates to the field of clamps, in particular to a clamp for a manipulator welding tool.
Background
The manipulator is an automatic operation device which can imitate certain action functions of a human hand and an arm, is used for grabbing and carrying objects and operating tools according to a fixed program, can replace heavy labor of people to realize mechanization and automation of production, can operate under a harmful environment to protect personal safety, and therefore, the manipulator is widely applied to departments of mechanical manufacturing, metallurgy, electronics, light industry, atomic energy and the like, and welding work can be more automated with the help of the manipulator.
The frock clamp who uses at present leads to welded efficiency to be lower owing to inconvenient regulation, vibrates easily simultaneously in welding process, and then leads to the work piece welding quality relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a clamp for a manipulator welding tool.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a clamp for a manipulator welding tool comprises a rotating mechanism, a clamping mechanism and an adjusting mechanism, wherein the clamping mechanism comprises an installation frame, a first servo motor fixed on the outer wall of one side of the installation frame, a bidirectional threaded rod fixed at one end of an output shaft of the first servo motor through a coupler, a connecting rod in threaded connection with the bidirectional threaded rod and a plastic frame sleeved on the outer wall of the connecting rod;
the adjusting mechanism comprises a second servo motor fixed on the outer wall of one side of the plastic frame, a metal pipe fixed at one end of an output shaft of the second servo motor through a coupler, a mounting box fixed at one end of the metal pipe, metal frames symmetrically fixed on the inner wall of the mounting box, metal blocks inserted in the inner wall of the metal frames and clamping blocks fixed at one ends of the metal blocks.
Preferably, slewing mechanism includes that the four corners is opened the fixed frame that has the bolt hole, forms normal running fit's carousel and fixes the crank in the carousel bottom with fixed frame inner wall.
Preferably, the mounting frame passes through the bolt fastening at the carousel top, and two-way threaded rod both ends all fix at the mounting frame inner wall through the bearing.
Preferably, a water inlet hole is formed in one side of the plastic frame, and a water inlet valve is fixed on the inner wall of the water inlet hole.
Preferably, the two mounting boxes are provided with symmetrically distributed mounting openings on opposite sides, and the metal blocks and the mounting openings form sliding fit.
Preferably, a spring is fixed on the inner wall of the metal frame, and one end of the spring is fixed on the outer wall of one side of the metal block.
The utility model has the beneficial effects that:
1. the two-way threaded rod is driven by the first servo motor to drive the connecting rod to move relatively, clamping can be performed rapidly, the length of the device can be adjusted by the sleeved plastic frame, and when a workpiece is clamped, the spring is extruded by the metal block and the clamping block, so that the vibration amplitude is reduced during welding, and the welding quality of the workpiece is improved;
2. the installation box is driven to rotate through the rotation of the second servo motor driving metal tube, so that the angle of the workpiece can be adjusted, the crank is rotated to drive the rotary table, the whole device is rotated, the angle of the adjustable clamp is adjusted, operators can weld conveniently, the practicability of the device is improved, and the welding efficiency is improved.
Drawings
Fig. 1 is a schematic side perspective view of a clamp for a manipulator welding tool according to the present invention.
Fig. 2 is a schematic top-view perspective structure view of a clamp for a manipulator welding tool according to the present invention.
Fig. 3 is a schematic internal three-dimensional structure diagram of a clamp for a manipulator welding tool according to the present invention.
In the figure: the device comprises a rotating mechanism 1, a clamping mechanism 2, an adjusting mechanism 3, a fixed frame 4, a rotary table 5, a crank 6, a mounting frame 7, a first servo motor 8, a two-way threaded rod 9, a connecting rod 10, a plastic frame 11, a second servo motor 12, a metal tube 13, a mounting box 14, a metal frame 15, a metal block 16 and a clamping block 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a clamp for a manipulator welding tool comprises a rotating mechanism 1, a clamping mechanism 2 and an adjusting mechanism 3, wherein the clamping mechanism 2 comprises an installation frame 7, a first servo motor 8, a bidirectional threaded rod 9, a connecting rod 10 and a plastic frame 11, the first servo motor 8 is fixed on the outer wall of one side of the installation frame 7, the bidirectional threaded rod 9 is fixed at one end of an output shaft of the first servo motor 8 through a coupler, the connecting rod 10 and the bidirectional threaded rod 9 form threaded fit, the plastic frame 11 is sleeved on the outer wall of the connecting rod 10, the bidirectional threaded rod 9 is driven by the first servo motor 8 to drive the connecting rod 10 to move relatively, and clamping can be performed rapidly;
the adjusting mechanism 3 comprises a second servo motor 12, a metal tube 13, a mounting box 14, a metal frame 15, a metal block 16 and a clamping block 17, the second servo motor 12 is fixed on the outer wall of one side of the plastic frame 11, the metal tube 13 is fixed at one end of an output shaft of the second servo motor 12 through a coupler, the mounting box 14 is fixed at one end of the metal tube 13, the metal frame 15 is symmetrically fixed on the inner wall of the mounting box 14, the metal block 16 is inserted into the inner wall of the metal frame 15, the clamping block 17 is fixed at one end of the metal block 16, the length of the device can be adjusted through the sleeved plastic frame 11, when a workpiece is clamped, the spring is extruded through the metal block 16 and the clamping block 17, vibration amplitude is reduced during welding, and welding quality of the workpiece is improved;
the rotating mechanism 1 comprises a fixed frame 4 with bolt holes at four corners, a rotary table 5 in rotating fit with the inner wall of the fixed frame 4 and a crank 6 fixed at the bottom of the rotary table 5, the bolt holes are formed at the four corners of the fixed frame 4, the rotary table 5 and the inner wall of the fixed frame 4 are in rotating fit, the crank 6 is fixed at the bottom of the rotary table 5, a metal pipe 13 is driven by a second servo motor 12 to rotate to drive a mounting box 14 to rotate, the angle of a workpiece can be adjusted, the rotary table 5 is driven to rotate by rotating the crank 6, the whole device is rotated, the angle of a clamp can be adjusted, the practicability of the device is improved, and the welding efficiency is improved;
the mounting frame 7 is fixed to the top of the rotary table 5 through bolts, two ends of the bidirectional threaded rod 9 are fixed to the inner wall of the mounting frame 7 through bearings, a water inlet hole is formed in one side of the plastic frame 11, a water inlet valve is fixed to the inner wall of the water inlet hole, mounting ports which are symmetrically distributed are formed in one opposite side of the two mounting boxes 14, the inner walls of the metal blocks 16 and the mounting ports form sliding fit, a spring is fixed to the inner wall of the metal frame 15, and one end of the spring is fixed to the outer wall of one side of the metal block 16.
The working principle is as follows: the two-way threaded rod 9 is driven by the first servo motor 8 to drive the connecting rod 10 to move relatively, clamping can be performed rapidly, the length of the device can be adjusted by the sleeved plastic frame 11, and when a workpiece is clamped, the spring is extruded by the metal block 16 and the clamping block 17, so that the vibration amplitude is reduced during welding, and the welding quality of the workpiece is improved; through the rotatory mounting box 14 rotation that drives of second servo motor 12 drive tubular metal resonator 13, and then the angle of adjustable work piece, it is rotatory to drive carousel 5 through rotating crank 6 for whole device is rotatory, thereby the angle of adjustable anchor clamps makes things convenient for operating personnel to weld, has both improved the practicality of device, improves welded efficiency again.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The clamp for the welding tool of the manipulator comprises a rotating mechanism (1), a clamping mechanism (2) and an adjusting mechanism (3), and is characterized in that the clamping mechanism (2) comprises an installation frame (7), a first servo motor (8) fixed on the outer wall of one side of the installation frame (7), a bidirectional threaded rod (9) fixed at one end of an output shaft of the first servo motor (8) through a coupler, a connecting rod (10) in threaded connection with the bidirectional threaded rod (9) and a plastic frame (11) sleeved on the outer wall of the connecting rod (10);
the adjusting mechanism (3) comprises a second servo motor (12) fixed on the outer wall of one side of the plastic frame (11), a metal pipe (13) fixed at one end of an output shaft of the second servo motor (12) through a coupler, a mounting box (14) fixed at one end of the metal pipe (13), metal frames (15) symmetrically fixed on the inner wall of the mounting box (14), metal blocks (16) inserted into the inner wall of the metal frames (15) and clamping blocks (17) fixed at one ends of the metal blocks (16).
2. The clamp for the welding tool of the manipulator according to claim 1, wherein the rotating mechanism (1) comprises a fixed frame (4) with bolt holes at four corners, a rotating disc (5) which is in rotating fit with the inner wall of the fixed frame (4), and a crank (6) fixed at the bottom of the rotating disc (5).
3. The clamp for the welding tool of the manipulator according to claim 1, wherein the mounting frame (7) is fixed on the top of the turntable (5) through bolts, and two ends of the bidirectional threaded rod (9) are fixed on the inner wall of the mounting frame (7) through bearings.
4. The clamp for the welding tool of the manipulator according to claim 1, wherein a water inlet hole is formed in one side of the plastic frame (11), and a water inlet valve is fixed on the inner wall of the water inlet hole.
5. The clamp for the welding tool of the manipulator according to claim 1, wherein symmetrically distributed mounting openings are formed in opposite sides of the two mounting boxes (14), and the metal block (16) and the inner wall of each mounting opening form sliding fit.
6. The clamp for the welding tool of the manipulator according to claim 1, wherein a spring is fixed on the inner wall of the metal frame (15), and one end of the spring is fixed on the outer wall of one side of the metal block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122186494.5U CN216227711U (en) | 2021-09-10 | 2021-09-10 | Fixture for welding tool of manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122186494.5U CN216227711U (en) | 2021-09-10 | 2021-09-10 | Fixture for welding tool of manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216227711U true CN216227711U (en) | 2022-04-08 |
Family
ID=80982376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122186494.5U Expired - Fee Related CN216227711U (en) | 2021-09-10 | 2021-09-10 | Fixture for welding tool of manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216227711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114633276A (en) * | 2022-05-10 | 2022-06-17 | 淮阴工学院 | A multi-functional intelligent machine hand for material processing |
-
2021
- 2021-09-10 CN CN202122186494.5U patent/CN216227711U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114633276A (en) * | 2022-05-10 | 2022-06-17 | 淮阴工学院 | A multi-functional intelligent machine hand for material processing |
| CN114633276B (en) * | 2022-05-10 | 2023-10-20 | 淮阴工学院 | Multifunctional intelligent mechanical arm for material processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |