CN221210379U - Automatic welding clamping manipulator for automobile - Google Patents
Automatic welding clamping manipulator for automobile Download PDFInfo
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- CN221210379U CN221210379U CN202323133802.3U CN202323133802U CN221210379U CN 221210379 U CN221210379 U CN 221210379U CN 202323133802 U CN202323133802 U CN 202323133802U CN 221210379 U CN221210379 U CN 221210379U
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- 238000003466 welding Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an automatic welding and clamping manipulator for an automobile, which comprises a mounting box, wherein an adjusting mechanism is arranged in the mounting box, a supporting plate is arranged at the top end of the adjusting mechanism, a manipulator main body is fixed at the top end of the supporting plate, a mounting mechanism is arranged on the outer surface of the manipulator main body, and a protective cover is arranged on the mounting mechanism; the mounting mechanism comprises a mounting plate fixed on the outer surface of the manipulator body. This automatic welding centre gripping manipulator of car, the inside of installing box is equipped with adjustment mechanism for the distance between two robotic arms can be by the regulation by a wide margin, and the fine adjustment of arm self to the distance is matched, the centre gripping is carried out to the welding thing that can be better, the surface of manipulator main part is equipped with installation mechanism, makes the user change the protection casing according to the size of welding thing, thereby avoids the protection casing too big and is inconvenient for shelter from spark or the protection casing is too little and is convenient for carry out the centre gripping to the welding thing.
Description
Technical Field
The utility model relates to the technical field of automobiles, in particular to an automatic welding and clamping manipulator for an automobile.
Background
The definition in a Chinese national Standard "terminology and definition of automobile and trailer types" implemented on month 3 and 1 of 2002 of an automobile is that a non-track-borne vehicle with 4 or more wheels is driven by power, and the automobile is mainly used for carrying personnel and goods; the mechanical fingers can simulate certain action functions of human hands and arms for grabbing and carrying objects or operating the automatic operating device of tools according to fixed procedures.
For example, chinese patent (CN 208680827U) discloses an automatic welding manipulator assembly clamping device, which comprises a fixed substrate, the middle part fixed mounting at the fixed substrate back has the locating plate, the positive bottom fixed cover of locating plate has the movable rod, the outside movable cover of movable rod has two alternately distributed grip blocks, and two grip blocks regard the axle center of movable rod as the symmetry center mutual symmetry, two the inboard equal fixedly connected with guide block of grip block, the fixed cover of one side of guide block is equipped with the connecting plate, and this automatic welding manipulator assembly clamping device uses through grip block, guide block, standing groove, adjusting device, pinch roller and sliding block's cooperation, is convenient for treat the centre gripping of centre gripping article for the device is more stable to treat the centre gripping article centre gripping, has avoided treating the drop of centre gripping piece, and then causes the damage of article, thereby has improved the stability of device.
The technical defect still exists following technical defect in above-mentioned scheme, and above-mentioned scheme is inconvenient to install and change the protection casing on the manipulator, can produce the spark when because the welding, and the spark splashes and makes the people scalded easily, if splash on inflammable matter then easily causes the fire, based on this, has provided an automatic welding centre gripping manipulator of car.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the automatic welding clamping manipulator for the automobile, which has the advantages of convenience in installing and replacing the protective cover and the like, and solves the problem that the protective cover is inconvenient to install and replace.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic welding and clamping manipulator for the automobile comprises a mounting box, wherein an adjusting mechanism is arranged in the mounting box, a supporting plate is arranged at the top end of the adjusting mechanism, a manipulator main body is fixed at the top end of the supporting plate, a mounting mechanism is arranged on the outer surface of the manipulator main body, and a protective cover is arranged on the mounting mechanism;
The mounting mechanism comprises a mounting plate fixed on the outer surface of the main body of the manipulator, two screws are rotatably connected to the inside of the mounting plate, a first sliding block is connected to the outer surface of each screw in a threaded mode, a connecting rod is fixed to one end of each first sliding block, a bolt is connected to the inner thread of each connecting rod, a connecting plate is connected to the outer surface of each bolt in a sliding mode, nuts are connected to the outer surface of each bolt in a threaded mode, and a handle is fixed to one end of each screw.
Further, adjustment mechanism is including fixing the biax motor in installing incasement wall bottom, the output shaft of biax motor is fixed with the lead screw, the surface threaded connection of lead screw has the second slider, the bottom mounting of second slider has the gag lever post, the top of second slider is fixed with the movable rod, the surface mounting of movable rod has four strengthening ribs.
Further, the spout has been seted up to one side of mounting panel, the one end of screw rod is rotated with one side of spout and is connected, and the other end of screw rod runs through to the outside of mounting panel and rotates with it to be connected.
Further, one end of the connecting plate is fixed with one side of the protective cover, and the connecting plate is positioned between the connecting rod and the nut.
Further, the limiting groove is formed in the bottom end of the inner wall of the installation box, and the limiting rod slides in the limiting groove.
Further, rectangular grooves are formed in the top ends of the mounting boxes, and the moving rods slide in the rectangular grooves.
Further, one end of the screw rod far away from the double-shaft motor is rotationally connected with one end of the inner wall of the installation box, and the top end of the moving rod is fixed with the supporting plate.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
This automatic welding centre gripping manipulator of car, the inside of installing box is equipped with adjustment mechanism for the distance between two robotic arms can be by the regulation by a wide margin, and the fine adjustment of arm self to the distance is matched, the centre gripping is carried out to the welding thing that can be better, the surface of manipulator main part is equipped with installation mechanism, makes the user change the protection casing according to the size of welding thing, thereby avoids the protection casing too big and is inconvenient for shelter from spark or the protection casing is too little and is convenient for carry out the centre gripping to the welding thing.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the mounting mechanism of the present utility model;
Fig. 3 is a schematic view of the structure of the mounting case and the adjusting mechanism of the present utility model.
In the figure: 1 installation case, 2 adjustment mechanism, 201 biax motors, 202 lead screw, 203 second slider, 204 gag lever post, 205 movable rod, 206 strengthening rib, 3 backup pad, 4 manipulator main part, 5 installation mechanism, 501 mounting panel, 502 screw rod, 503 first slider, 504 connecting rod, 505 bolt, 506 connecting plate, 507 nut, 508 handle, 6 protection casing.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, an automatic welding and clamping manipulator for an automobile in this embodiment includes a mounting box 1, an adjusting mechanism 2 is provided in the mounting box 1, a supporting plate 3 is provided at the top end of the adjusting mechanism 2, a manipulator main body 4 is fixed at the top end of the supporting plate 3, a mounting mechanism 5 is provided on the outer surface of the manipulator main body 4, and a protective cover 6 is provided on the mounting mechanism 5.
The adjustment mechanism 2 in this embodiment is used for adjusting the relative distance of two manipulator main bodies 4, the backup pad 3 is used for supporting manipulator main bodies 4, manipulator main bodies 4 are used for carrying out the centre gripping to the welded object, the installation mechanism 5 is used for installing and changing protection casing 6, protection casing 6 is used for sheltering from the spark.
Referring to fig. 1 and 2, in order to facilitate replacement of the protection cover 6, the installation mechanism 5 in this embodiment includes an installation plate 501 fixed on the outer surface of the manipulator main body 4, two screws 502 are rotatably connected in the installation plate 501, a chute is formed on one side of the installation plate 501, one end of the screw 502 is rotatably connected with one side of the chute, the other end of the screw 502 penetrates through the outside of the installation plate 501 and is rotatably connected with the outside of the installation plate, a first slider 503 is in threaded connection with the outer surface of the screw 502, one end of the first slider 503 is fixed with a connecting rod 504, a bolt 505 is in threaded connection with the inner side of the connecting rod 504, the outer surface of the bolt 505 is slidably connected with a connecting plate 506, one end of the connecting plate 506 is fixed with one side of the protection cover 6, a nut 507 is in threaded connection with the outer surface of the bolt 505, the connecting plate 506 is located between the connecting rod 504 and the nut 507, and one end of the screw 502 is fixed with a handle 508.
The installation mechanism 5 in this embodiment clamps the connecting plate 506 through the cooperation of the bolt 505, the connecting rod 504 and the nut 507, so as to fix the protection cover 6, the screw 502 rotates to drive the first slide block 503 to move up and down, and the first slide block 503 is used for driving the distance between the connecting rods 504, so as to adapt to the protection covers 6 with different sizes.
It should be noted that, after the size of the protection cover 6 is changed, the relative distance between the connection plates 506 is changed, so that the distance between the connection rods 504 needs to be adjusted, and the handle 508 is used to facilitate the rotation of the screw 502.
Referring to fig. 1 and 3, in order to facilitate adjustment of the distance between the manipulator main bodies 4, the adjustment mechanism 2 in this embodiment includes a dual-shaft motor 201 fixed at the bottom end of the inner wall of the installation box 1, a screw rod 202 is fixed on an output shaft of the dual-shaft motor 201, one end of the screw rod 202 away from the dual-shaft motor 201 is rotationally connected with one end of the inner wall of the installation box 1, a second slider 203 is screwed on the outer surface of the screw rod 202, a limit rod 204 is fixed at the bottom end of the inner wall of the installation box 1, a limit groove is provided at the bottom end of the inner wall of the installation box 1, the limit rod 204 slides in the limit groove, a moving rod 205 is fixed at the top end of the second slider 203, a rectangular groove is provided at the top end of the installation box 1, the moving rod 205 slides in the rectangular groove, four reinforcing ribs 206 are fixed on the outer surface of the moving rod 205, and the top end of the moving rod 205 is fixed with the support plate 3.
The adjusting mechanism 2 in this embodiment can drive the screw rod 202 to rotate through the double-shaft motor 201, the screw rod 202 is used for driving the second sliding block 203 to do relative motion or move in opposite directions, the second sliding block 203 is used for driving the moving rod 205 to move, and the moving rod 205 can drive the reinforcing rib 206, the supporting plate 3 and the manipulator main body 4 to move.
It should be noted that, the second slider 203 may be limited by the cooperation of the limiting rod 204 and the limiting groove, and the reinforcing rib 206 is used for supporting the supporting plate 3.
It is understood that the control mode of the present application is controlled by a controller, the control circuit of the controller is realized by simple programming by a person skilled in the art, the supply of power is also well known in the art, and the present application is mainly used to protect a mechanical device, so the present application does not explain the control mode and circuit connection in detail.
The working principle of the embodiment is as follows:
When the device works, a proper protective cover 6 is selected, a handle 508 is rotated, the handle 508 drives a screw 502 to rotate, the screw 502 drives a first sliding block 503 to move, the first sliding block 503 drives a connecting rod 504 to move, when the connecting rod 504 moves to a specified position, a connecting plate 506 on the protective cover 6 is aligned with the connecting rod 504, a bolt 505 is rotated to be installed, then a nut 507 is rotated to fix the connecting plate 506, the installation of the protective cover 6 is completed, then a double-shaft motor 201 is started, an output shaft of the double-shaft motor 201 drives a screw rod 202 to rotate, the screw rod 202 drives a second sliding block 203 to move relatively or move oppositely, the second sliding block 203 drives a moving rod 205 to move, the moving rod 205 drives a supporting plate 3 and a manipulator main body 4 to move, and when the manipulator main body 4 moves to the proper position, the double-shaft motor 201 is closed, and a welded object is welded by a welding mechanism.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an automatic welding centre gripping manipulator of car, includes mounting box (1), its characterized in that: an adjusting mechanism (2) is arranged in the mounting box (1), a supporting plate (3) is arranged at the top end of the adjusting mechanism (2), a manipulator main body (4) is fixed at the top end of the supporting plate (3), a mounting mechanism (5) is arranged on the outer surface of the manipulator main body (4), and a protective cover (6) is arranged on the mounting mechanism (5);
the mounting mechanism (5) comprises a mounting plate (501) fixed on the outer surface of the manipulator main body (4), two screws (502) are rotatably connected in the mounting plate (501), a first sliding block (503) is connected to the outer surface of each screw (502) in a threaded mode, a connecting rod (504) is fixed to one end of each first sliding block (503), a bolt (505) is connected to the inner thread of each connecting rod (504), a connecting plate (506) is connected to the outer surface of each bolt (505) in a sliding mode, nuts (507) are connected to the outer surface of each bolt (505) in a threaded mode, and a handle (508) is fixed to one end of each screw (502).
2. The automated welding clamping manipulator of claim 1, wherein: the adjusting mechanism (2) comprises a double-shaft motor (201) fixed at the bottom end of the inner wall of the mounting box (1), a screw rod (202) is fixed on an output shaft of the double-shaft motor (201), a second sliding block (203) is connected to the outer surface of the screw rod (202) in a threaded mode, a limiting rod (204) is fixed at the bottom end of the second sliding block (203), a moving rod (205) is fixed at the top end of the second sliding block (203), and four reinforcing ribs (206) are fixed on the outer surface of the moving rod (205).
3. The automated welding clamping manipulator of claim 1, wherein: a chute is formed in one side of the mounting plate (501), one end of the screw rod (502) is rotatably connected with one side of the chute, and the other end of the screw rod (502) penetrates through the outside of the mounting plate (501) and is rotatably connected with the outside.
4. The automated welding clamping manipulator of claim 1, wherein: one end of the connecting plate (506) is fixed with one side of the protective cover (6), and the connecting plate (506) is positioned between the connecting rod (504) and the nut (507).
5. The automated welding clamping manipulator of claim 2, wherein: the bottom of the inner wall of the installation box (1) is provided with a limit groove, and the limit rod (204) slides in the limit groove.
6. The automated welding clamping manipulator of claim 2, wherein: rectangular grooves are formed in the top end of the mounting box (1), and the moving rod (205) slides in the rectangular grooves.
7. The automated welding clamping manipulator of claim 2, wherein: one end of the screw rod (202) far away from the double-shaft motor (201) is rotationally connected with one end of the inner wall of the installation box (1), and the top end of the moving rod (205) is fixed with the supporting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323133802.3U CN221210379U (en) | 2023-11-21 | 2023-11-21 | Automatic welding clamping manipulator for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323133802.3U CN221210379U (en) | 2023-11-21 | 2023-11-21 | Automatic welding clamping manipulator for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221210379U true CN221210379U (en) | 2024-06-25 |
Family
ID=91578721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323133802.3U Active CN221210379U (en) | 2023-11-21 | 2023-11-21 | Automatic welding clamping manipulator for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221210379U (en) |
-
2023
- 2023-11-21 CN CN202323133802.3U patent/CN221210379U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |