CN211564923U - Novel welding robot - Google Patents
Novel welding robot Download PDFInfo
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- CN211564923U CN211564923U CN201921020877.1U CN201921020877U CN211564923U CN 211564923 U CN211564923 U CN 211564923U CN 201921020877 U CN201921020877 U CN 201921020877U CN 211564923 U CN211564923 U CN 211564923U
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- welding gun
- welding
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- convenient
- replacing device
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Abstract
The utility model discloses a novel welding robot, the structure of which comprises a convenient welding gun replacing device, a welding gun, a nozzle, a rotary disc, a supporting base, a supporting leg, a power line, an electric box, a supporting arm, a driving motor, an mechanical arm, a cable and a mechanical wrist, wherein the convenient welding gun replacing device is embedded and installed in the mechanical wrist, the novel welding robot is structurally adjusted according to the size difference of a bayonet of the welding gun, at the moment, a handle on the convenient welding gun replacing device is rotated anticlockwise, a driving gear is driven to rotate clockwise to drive a driven gear to rotate clockwise, the auxiliary gear is driven to rotate clockwise, a telescopic rod is pushed out by the matching of the gear and the teeth on the telescopic rod, a mounting block at the upper end of the telescopic rod is connected with a connecting rod to drive a chuck, so as to adjust the size of a clamping opening, and the welding, the size of the bayonet is freely adjusted to replace welding guns of different models to meet different working requirements, so that the welding gun is more convenient to meet.
Description
Technical Field
The utility model relates to a novel welding robot belongs to automatic control technical field.
Background
Under the current situation, some petroleum pipelines, because long-term use, defeated oil pipe line ageing production leak source causes the oil transportation to reveal, causes the serious loss of oil resource extravagant, because the manual work is difficult to discover the leak source, inconvenient adoption manual work is excavated the mode and is seeked, moreover because can be attached to on the pipeline inner wall rubbish impurity etc. current robot can't the accuracy seek.
The prior art discloses the application numbers as follows: the novel welding robot of CN201720044741.9 comprises an electric control system, a power driving system, a manual handheld control monitoring terminal and a main body, wherein the electric control system and the power driving system are both arranged in the main body, and the manual handheld control monitoring terminal is respectively connected with the electric control system and the power driving system; the main part front end is equipped with miniature welder, and miniature welder top is equipped with the camera, and the camera is connected with vision monitoring system, and vision monitoring system is handheld with the manual work and is controlled monitor terminal and link to each other, but this prior art can meet different behavior to the welding robot in the operation process, perhaps welder damages, leads to changing welder can cost more time, and the welder model variation in size, and is comparatively loaded down with trivial details during the change.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel welding robot to solve prior art and can meet different behavior to the welding robot in the operation, perhaps welder damages, lead to changing welder and can spend more time, and the welder model variation in size, comparatively loaded down with trivial details problem during the change.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a novel welding robot, its structure includes that convenient welder changes device, welder, nozzle, carousel, support base, supporting legs, power cord, electronic box, support arm, driving motor, arm, cable, robotic wrist, convenient welder changes the device embedding and installs in robotic wrist, the welder upper end is changed the device lower extreme with convenient welder and is connected, the nozzle upper end welds with the welder lower extreme mutually, the carousel lower extreme is connected with the support base upper end, support base lower extreme welds with the supporting legs upper end mutually, the embedding of power cord left end is installed in supporting the base, the electronic box lower extreme is laminated with the carousel upper end mutually, the support arm lower extreme welds with the carousel upper end mutually, the driving motor left end is laminated with the arm right-hand member mutually, the embedding of cable right-hand member is installed in the arm.
Further, the convenient welding gun replacing device is composed of a clamping framework, a connecting rod and a bayonet structure, the left end of the clamping framework is connected with the right end of the connecting rod, the left end of the connecting rod is welded with the right end of the bayonet structure, the clamping framework is composed of a driving gear, a rotating shaft, a telescopic rod, an installation block, a rotating rod, a handle, a driven gear, an auxiliary gear and an engagement latch, the driving gear is engaged with the driven gear, the rotating shaft and the driving gear are on the same axis, the upper end of the telescopic rod is welded with the lower end of the installation block, the upper end of the rotating rod is welded with the lower end of the handle, the axle center of the driven gear is connected with the axle center of the auxiliary gear, the auxiliary gear is engaged with the engagement latch, the engagement latch and the telescopic rod are of an integrated structure, the bayonet structure is composed of a fixing screw, a chuck, the roller is embedded in the sliding groove.
Further, the left end of the cable is connected with the right end of the mechanical wrist.
Further, the outer side of the welding gun is connected with the inner side of the chuck.
Further, the chuck is made of stainless steel and has better corrosion resistance.
Further, the fixing screw is made of iron and has good hardness.
Advantageous effects
The utility model relates to a novel welding robot, when structurally used, the welding robot is operated by connecting a power line, the welding robot utilizes welding guns to perform welding work according to joint operation, the welding guns with different models are required to be changed according to different working conditions, the adjustment is performed according to different sizes of bayonet sockets of the welding guns, at the moment, a handle on a convenient welding gun changing device is rotated anticlockwise, so that a rotating rod is driven to rotate anticlockwise, a driving gear is driven to rotate clockwise to drive a driven gear to rotate clockwise, an auxiliary gear below rotates clockwise, a telescopic rod is pushed out by utilizing the matching of the gear and teeth on the telescopic rod, an installation block at the upper end of the telescopic rod utilizes a connecting rod to connect and drive the chuck, idler wheels at two sides of the chuck are convenient to adjust, the chuck is pushed out stably, the chuck retracts by rotating the handle clockwise, the welding guns with different specifications are clamped and mounted, and are fixed by the fixing screws after being clamped, so that the welding guns can stably work, the welding guns are more time-saving to replace, and the size of the bayonet is freely adjusted to replace the welding guns with different models, so that the welding guns are more convenient to meet different working requirements.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a novel welding robot of the present invention;
FIG. 2 is a schematic structural view of a convenient welding gun replacing device of the present invention;
fig. 3 is a schematic structural diagram of a clamping structure according to the present invention;
fig. 4 is a schematic structural diagram of a bayonet structure of the present invention.
In the figure: the welding gun replacing device comprises a convenient welding gun replacing device-1, a welding gun-2, a nozzle-3, a rotary table-4, a supporting base-5, supporting legs-6, a power line-7, an electric box-8, supporting arms-9, a driving motor-10, a mechanical arm-11, a cable-12, a mechanical wrist-13, a clamping framework-A, a connecting rod-B, a bayonet structure-C, a driving gear-D, a rotating shaft-E, a telescopic rod-F, an installation block-G, a rotating rod-H, a handle-I, a driven gear-J, an auxiliary gear-K, meshing clamping teeth-L, a fixing screw-M, a chuck-N, a sliding groove-O and a roller-P.
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.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a novel welding robot, which has the following technical solution: the structure of the welding gun replacing device comprises a convenient welding gun replacing device 1, a welding gun 2, a nozzle 3, a rotary table 4, a supporting base 5, a supporting leg 6, a power line 7, an electric box 8, a supporting arm 9, a driving motor 10, a mechanical arm 11, a cable 12 and a mechanical wrist 10, wherein the convenient welding gun replacing device 1 is embedded and installed in the mechanical wrist 13, the upper end of the welding gun 2 is connected with the lower end of the convenient welding gun replacing device 1, the upper end of the nozzle 3 is welded with the lower end of the welding gun 2, the lower end of the rotary table 4 is connected with the upper end of the supporting base 5, the lower end of the supporting base 5 is welded with the upper end of the supporting leg 6, the left end of the power line 7 is embedded and installed in the supporting base 5, the lower end of the electric box 8 is attached with the upper end of the rotary table 4, the lower end of the supporting arm 9, the convenient welding gun replacing device 1 comprises a clamping framework A, a connecting rod B and a bayonet structure C, wherein the left end of the clamping framework A is connected with the right end of the connecting rod B, the left end of the connecting rod B is welded with the right end of the bayonet structure C, the clamping framework A comprises a driving gear D, a rotating shaft E, a telescopic rod F, an installation block G, a rotary rod H, a handle I, a driven gear J, an auxiliary gear K and an engaging latch L, the driving gear D is engaged with the driven gear J, the rotating shaft E and the driving gear D are on the same axis, the upper end of the telescopic rod F is welded with the lower end of the installation block G, the upper end of the rotary rod H is welded with the lower end of the handle I, the axis of the driven gear J is connected with the axis of the auxiliary gear K, the auxiliary gear K is engaged with the engaging latch L, and the engaging latch L, bayonet socket structure C comprises fixed screw M, chuck N, sliding tray O, gyro wheel P, fixed screw M is connected with chuck N front end screw thread, gyro wheel P embedding is installed in sliding tray O, the 12 left ends of cable are connected with the robotic wrist right-hand member, 2 outsides of welder are connected with chuck N is inboard, chuck N is made by the stainless steel, has better corrosion resistance, fixed screw M is made by iron, has better hardness.
In the patent, the welding gun 2 refers to a part for executing welding operation in the welding process, is a tool for gas welding, is shaped like a gun, has a nozzle at the front end, sprays high-temperature flame as a heat source, is flexible to use, convenient and quick, has simple process, and the driving gear D refers to a mechanical element with a gear on a wheel rim continuously engaged to transmit motion and power,
when in use, a power cord 7 is connected to operate the welding robot to operate, the welding robot utilizes a welding gun 2 to perform welding work according to joint operation, welding guns with different models are required to be replaced according to different working conditions, adjustment is performed according to different sizes of bayonet sockets of the welding guns, then, a handle I on the convenient welding gun replacing device 1 is rotated anticlockwise so as to drive a rotating rod to rotate anticlockwise, a driving gear D is driven to rotate clockwise to drive a driven gear J to rotate clockwise, an auxiliary gear K below the driving gear D rotates clockwise, a telescopic rod F is pushed out by matching of the gear and a meshing latch L on the telescopic rod F, a mounting block G at the upper end of the telescopic rod F utilizes a connecting rod B to connect and drive a chuck N, rollers P at two sides of the chuck N are attached so as to be convenient to adjust, the chuck N is pushed out stably, the chuck N retracts by, therefore, welding guns 2 with different specifications are clamped, and the welding guns 2 are fixed by using the fixing screws M after being clamped, so that the welding guns can stably work.
The utility model solves the problems that in the prior art, different working conditions can be met in the operation process of a welding robot, or welding guns are damaged, so that more time can be spent on replacing the welding guns, the models of the welding guns are different in size, and the welding gun is more complicated to replace, the utility model discloses a mutual combination of the above parts, when in structural use, a power line is switched on to operate the welding robot, the welding robot utilizes the welding guns to perform welding work according to joint operation, the welding guns with different models are required to be replaced according to different working conditions, adjustment is performed according to different sizes of bayonet sockets of the welding guns, at the moment, a handle on the convenient welding gun replacing device is rotated anticlockwise, so as to drive a rotating rod to rotate anticlockwise, a driving gear is driven gear to rotate clockwise, an auxiliary gear below is rotated clockwise, and a telescopic rod is pushed out by utilizing the matching of the, the installation piece of telescopic link upper end utilizes the connecting rod to connect and drives the chuck, the laminating of chuck both sides gyro wheel is convenient for adjust, steadily release the chuck, clockwise rotation handle then chuck indentation, thereby adjust the size of clamp mouth, come the welder of the tight different specifications of tight dress of clamp with this, utilize the fixed screw to fix it behind the welder chucking, make it can work steadily, it is more time-saving to change welder, it is more convenient that the welder of the big or small change different models of adjustment bayonet socket freely comes to deal with different work demands.
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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A novel welding robot is characterized in that: the structure of the welding gun replacing device comprises a convenient welding gun replacing device (1), a welding gun (2), a nozzle (3), a rotary table (4), a supporting base (5), a supporting leg (6), a power line (7), an electric box (8), a supporting arm (9), a driving motor (10), a mechanical arm (11), a cable (12) and a mechanical wrist (13), wherein the convenient welding gun replacing device (1) is embedded and installed in the mechanical wrist (13), the upper end of the welding gun (2) is connected with the lower end of the convenient welding gun replacing device (1), the upper end of the nozzle (3) is welded with the lower end of the welding gun (2), the lower end of the rotary table (4) is connected with the upper end of the supporting base (5), the lower end of the supporting base (5) is welded with the upper end of the supporting leg (6), the left end of the power line (7) is embedded and installed in the supporting base (5), the lower end of the supporting arm (9) is welded with the upper end of the turntable (4), the left end of the driving motor (10) is attached to the right end of the mechanical arm (11), and the right end of the cable (12) is embedded in the mechanical arm (11).
2. The novel welding robot of claim 1, wherein: the convenient welding gun replacing device (1) is composed of a clamping framework (A), a connecting rod (B) and a bayonet structure (C), wherein the left end of the clamping framework (A) is connected with the right end of the connecting rod (B), the left end of the connecting rod (B) is welded with the right end of the bayonet structure (C), the clamping framework (A) is composed of a driving gear (D), a rotating shaft (E), a telescopic rod (F), an installation block (G), a rotary rod (H), a handle (I), a driven gear (J), an auxiliary gear (K) and a meshing latch (L), the driving gear (D) is meshed with the driven gear (J), the rotating shaft (E) and the driving gear (D) are positioned on the same axis, the upper end of the telescopic rod (F) is welded with the lower end of the installation block (G), the upper end of the rotary rod (H) is welded with the lower end of the handle (I), the axis of the driven gear (J) is connected with the axis of the, auxiliary gear (K) meshes with meshing latch (L) mutually, meshing latch (L) and telescopic link (F) are integrated structure, bayonet socket structure (C) comprises fixed screw (M), chuck (N), sliding tray (O), gyro wheel (P), fixed screw (M) is connected with chuck (N) front end screw thread, gyro wheel (P) embedding is installed in sliding tray (O).
3. The novel welding robot of claim 1, wherein: the left end of the cable (12) is connected with the right end of the mechanical wrist (13).
4. The novel welding robot of claim 1, wherein: the outer side of the welding gun (2) is connected with the inner side of the chuck (N).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921020877.1U CN211564923U (en) | 2019-07-01 | 2019-07-01 | Novel welding robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921020877.1U CN211564923U (en) | 2019-07-01 | 2019-07-01 | Novel welding robot |
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| Publication Number | Publication Date |
|---|---|
| CN211564923U true CN211564923U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921020877.1U Active CN211564923U (en) | 2019-07-01 | 2019-07-01 | Novel welding robot |
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| CN (1) | CN211564923U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112958867A (en) * | 2021-01-22 | 2021-06-15 | 南京工程学院 | Welding gun convenient for replacing gun head and using method thereof |
| CN113333911A (en) * | 2021-05-25 | 2021-09-03 | 常州工学院 | Mounting device and arc fuse wire material increase equipment |
| CN116590971A (en) * | 2023-07-20 | 2023-08-15 | 成都大学 | Empty rail detection device and detection method thereof |
-
2019
- 2019-07-01 CN CN201921020877.1U patent/CN211564923U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112958867A (en) * | 2021-01-22 | 2021-06-15 | 南京工程学院 | Welding gun convenient for replacing gun head and using method thereof |
| CN113333911A (en) * | 2021-05-25 | 2021-09-03 | 常州工学院 | Mounting device and arc fuse wire material increase equipment |
| CN113333911B (en) * | 2021-05-25 | 2024-03-01 | 常州工学院 | Mounting device and arc fuse material adding equipment |
| CN116590971A (en) * | 2023-07-20 | 2023-08-15 | 成都大学 | Empty rail detection device and detection method thereof |
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