CN220313375U - Mechanical claw deviation rectifying structure of mechanical arm for assembling automobile transmission shaft parts - Google Patents
Mechanical claw deviation rectifying structure of mechanical arm for assembling automobile transmission shaft parts Download PDFInfo
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- CN220313375U CN220313375U CN202321582795.2U CN202321582795U CN220313375U CN 220313375 U CN220313375 U CN 220313375U CN 202321582795 U CN202321582795 U CN 202321582795U CN 220313375 U CN220313375 U CN 220313375U
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- 210000000078 claw Anatomy 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 title claims abstract description 19
- 230000006698 induction Effects 0.000 claims abstract description 40
- 238000001514 detection method Methods 0.000 claims description 14
- 238000012937 correction Methods 0.000 claims description 8
- 230000004044 response Effects 0.000 abstract description 13
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model relates to a mechanical claw deviation rectifying structure of a mechanical arm for assembling automobile transmission shaft parts, which comprises the following components: the clamping seat is provided with a mechanical clamping jaw; the deviation correcting seat is provided with a deviation correcting induction bracket extending to the position between the mechanical clamping jaws, and an adjusting assembly is arranged in the deviation correcting seat and used for adjusting the position of the clamping seat through a feedback control adjusting assembly of the deviation correcting induction bracket; deviation rectifying induction bracket. This mechanical claw structure of rectifying of arm for automobile transmission axle class spare assembly, when mechanical clamping jaw carries out the centre gripping to the work piece, can be earlier through the response support of rectifying that sets up on it with the work piece contact, under the circumstances that the work piece skew, two response supports of rectifying are different with the power of work piece contact, can be detected by weight sensing unit response to adjust the grip slipper position through adjusting component, until both sides are rectified the response support and are received the power unanimously, and the work piece is located mechanical clamping jaw department in the middle of this moment, accomplishes the assembly through mechanical clamping jaw at last.
Description
Technical Field
The utility model relates to the technical field of mechanical claw deviation rectifying structures, in particular to a mechanical claw deviation rectifying structure of a mechanical arm for assembling automobile transmission shaft parts.
Background
The mechanical arm is a mechanical device which realizes the function of robot replacement through the mechanical structure design and the electric program control, the clamping jaw is a final action executing component in the structural composition of the mechanical arm, and after the mechanical arm moves to a designated position, the clamping jaw is like the fingers of a person to finish the clamping or loosening action so as to realize the operations of picking, placing, processing and the like of the external component; the functional design requirement of the clamping jaw is that the clamping jaw needs to be provided with two clamping components capable of relatively moving, and a corresponding driving mechanism such as an air cylinder or a motor needs to be arranged for the two clamping components, so that the traditional clamping jaw generally comprises 2 clamping blocks and 2 power mechanisms, and the two power mechanisms respectively and independently drive the two clamping blocks to relatively move to finish clamping or loosening actions.
The mechanical claw deviation rectifying structure of the mechanical arm for assembling the automobile transmission shaft workpiece is used for solving the problems that the central point of the clamping structure is deviated from the shaft workpiece, and the shaft workpiece is bent and damaged when the clamping structure is directly clamped.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a mechanical claw deviation rectifying structure of a mechanical arm for assembling shaft parts of an automobile transmission, which aims to solve the problems that in the prior art, the center point of a clamping structure deviates from a shaft workpiece, and the shaft workpiece is bent and damaged when being directly clamped.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: a mechanical claw deviation rectifying structure of a mechanical arm for assembling automobile transmission shaft parts comprises the following components:
the clamping seat is provided with a mechanical clamping jaw;
the deviation correcting seat is provided with a deviation correcting induction bracket extending to the position between the mechanical clamping jaws, and an adjusting assembly is arranged in the deviation correcting seat and used for adjusting the position of the clamping seat through a feedback control adjusting assembly of the deviation correcting induction bracket;
the deviation correcting induction brackets are arranged at the top of the deviation correcting seat, the output end of the telescopic unit is provided with an extension detection rod, the number of the deviation correcting induction brackets is two, the two deviation correcting induction brackets are rotatably arranged at the end parts of the extension detection rod, and a reset torsion spring is arranged in the deviation correcting induction brackets.
Preferably, two groups of mechanical clamping jaws are arranged on the clamping seat, and anti-skid patterns are arranged on opposite sides of the two groups of mechanical clamping jaws.
Preferably, a driving component for driving the two mechanical clamping jaws to move relatively or relatively is arranged in the clamping seat.
Preferably, the driving assembly comprises an adjusting screw rod arranged inside the clamping seat, a clamping motor for driving the adjusting screw rod to rotate is arranged inside the clamping seat, and two mechanical clamping jaws are provided with adjusting screw sleeves which extend to the inside of the clamping seat and are in threaded connection with the adjusting screw rod.
Preferably, the extension detection rod is provided with a rotating shaft corresponding to the deviation rectifying induction bracket, the reset torsion spring is sleeved on the rotating shaft, the inside of the extension detection rod is provided with a weight induction unit, and the weight induction unit is used for detecting the dislocation degree of the deviation rectifying induction bracket.
Preferably, the adjusting assembly comprises an adjusting motor arranged in the deviation correcting seat, and a deviation correcting screw rod is arranged at the output end of the adjusting motor.
Preferably, the clamping seat is provided with a deviation rectifying thread block which extends to the inside of the deviation rectifying seat and is in threaded connection with the deviation rectifying screw rod.
(III) beneficial effects
Compared with the prior art, the utility model provides the mechanical claw deviation rectifying structure of the mechanical arm for assembling the automobile transmission shaft parts, which has the following beneficial effects:
this mechanical claw structure of rectifying of arm for automobile transmission axle class spare assembly, when mechanical clamping jaw carries out the centre gripping to the work piece, can be earlier through the response support of rectifying that sets up on it with the work piece contact, under the circumstances that the work piece skew, two response supports of rectifying are different with the power of work piece contact, can be detected by weight sensing unit response to adjust the grip slipper position through adjusting component, until both sides are rectified the response support and are received the power unanimously, and the work piece is located mechanical clamping jaw department in the middle of this moment, accomplishes the assembly through mechanical clamping jaw at last.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a schematic perspective view of the present utility model;
fig. 4 is a schematic structural diagram of an embodiment of the present utility model.
In the figure: 1. a clamping seat; 2. a deviation correcting seat; 3. a telescoping unit; 4. extending the detection rod; 5. a deviation rectifying induction bracket; 6. mechanical clamping jaws; 7. adjusting a motor; 8. correcting the deviation by a thread block; 9. a deviation correcting screw rod; 10. adjusting a screw rod; 11. adjusting the threaded sleeve; 12. clamping the motor.
Detailed Description
The following description of the preferred embodiments of the present utility model is provided in connection with the accompanying drawings, and it is to be understood that the utility model is not limited thereto.
The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the technical features indicated, whereby the features defining "first", "second" may explicitly or implicitly include one or more of such features, and in the description of the present utility model, unless otherwise indicated, "a plurality" means two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and for example, may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, and may be in communication with the inside of two elements, and the specific meaning of the terms in the present utility model may be understood as specific to one of ordinary skill in the art.
Referring to fig. 1 to 4, in an embodiment of the present utility model, a mechanical claw correcting structure of a mechanical arm for assembling an axle type member of an automotive transmission includes:
the clamping seat 1 is provided with a mechanical clamping jaw 6;
the deviation correcting seat 2 is provided with a deviation correcting induction bracket 5 extending to the space between the mechanical clamping jaws 6, and an adjusting component is arranged in the deviation correcting seat 2 and used for adjusting the position of the clamping seat 1 through a feedback control adjusting component of the deviation correcting induction bracket 5;
the deviation rectifying induction brackets 5, the top of the deviation rectifying seat 2 is provided with a telescopic unit 3, the output end of the telescopic unit 3 is provided with an extension detection rod 4, the number of the deviation rectifying induction brackets 5 is two, the two groups of deviation rectifying induction brackets 5 are rotationally arranged at the end parts of the extension detection rod 4, and a reset torsion spring is arranged in the deviation rectifying induction brackets 5.
It should be noted that, through the setting of above-mentioned structure, when mechanical clamping jaw 6 carries out the centre gripping to the work piece, can be earlier through the deviation correcting induction support 5 that sets up on it with the work piece contact, when the work piece skew, two deviation correcting induction support 5 are different with the power of work piece contact, can be detected by weight induction unit response to adjust grip slipper 1 position through adjusting part, until both sides deviation correcting induction support 5 receives the power unanimously, the work piece is located mechanical clamping jaw 6 department in the middle of this moment, accomplishes the assembly through mechanical clamping jaw 6 at last.
In this embodiment, two sets of mechanical clamping jaws 6 are disposed on the clamping seat 1, and anti-slip patterns are disposed on opposite sides of the two sets of mechanical clamping jaws 6, where the anti-slip patterns are used for improving friction force of the mechanical clamping jaws 6, so as to facilitate clamping.
In this embodiment, a driving assembly for driving the two mechanical clamping jaws 6 to move relatively or separately is disposed in the clamping seat 1, wherein the driving assembly includes an adjusting screw 10 disposed in the clamping seat 1, a clamping motor 12 for driving the adjusting screw 10 to rotate is disposed in the clamping seat 1, and two adjusting screw sleeves 11 extending into the clamping seat 1 and in threaded connection with the adjusting screw 10 are disposed on the mechanical clamping jaws 6.
Through the cooperation between the above-mentioned subassembly, when centre gripping motor 12 operates, accommodate the lead screw 10 rotates, is provided with two sections opposite screw threads on the accommodate the lead screw 10, and two sets of mechanical clamping jaw 6 mesh with two sets of screw threads respectively simultaneously to accommodate the lead screw 10 rotation drives two mechanical clamping jaw 6 relative or separate the removal.
In this embodiment, be provided with the axis of rotation corresponding with the response support 5 of rectifying on the extension detection pole 4, reset torsion spring cover is located in the axis of rotation, the inside of extension detection pole 4 is provided with weight sensing unit, weight sensing unit is used for detecting the dislocation degree of response support 5 of rectifying, and as shown in fig. 3, extension detection pole 4 and response support 5 of rectifying set up in mechanical clamping jaw 6 top for centre gripping and fixed.
It is to be further explained that, adjusting part is including being located the inside accommodate motor 7 that sets up of seat 2 that rectifies, accommodate motor 7's output is provided with the lead screw 9 that rectifies, be provided with on the grip slipper 1 extend to the inside of seat 2 that rectifies and with the screw 9 threaded connection's that rectifies screw thread piece 8.
Through the cooperation between the above-mentioned subassembly, the dynamics that the weight induction unit detects the induction support that rectifies 5 received is different to judge the work piece position, and adjust grip slipper 1 position through adjusting component, until both sides rectify the force that induction support 5 received unanimously, the work piece is located mechanical clamping jaw 6 department placed in the middle this moment, accomplishes the assembly through mechanical clamping jaw 6 at last.
In this embodiment, after the correction is completed, the correction sensing bracket 5 may be driven by the telescopic unit 3 to drive the correction sensing bracket 5 to retract, so as to avoid affecting the normal operation of the mechanical clamping jaw 6.
To sum up, this mechanical claw structure of rectifying of arm for automobile transmission axle class spare assembly, when mechanical clamping jaw 6 carries out the centre gripping to the work piece, can be through the deviation rectifying induction support 5 that sets up on it and work piece contact earlier, under the circumstances that the work piece skew, two deviation rectifying induction support 5 are different with the power of work piece contact, can be detected by weight sensing unit response to adjust grip slipper 1 position through adjusting component, until both sides deviation rectifying induction support 5 receives the power unanimously, the work piece is located mechanical clamping jaw 6 department in the middle this moment, accomplishes the assembly through mechanical clamping jaw 6 at last.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
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 a mechanical claw structure of rectifying of arm for automobile transmission axle class piece assembly which characterized in that includes:
the clamping seat (1), the clamping seat (1) is provided with a mechanical clamping jaw (6);
the device comprises a deviation correcting seat (2), wherein a deviation correcting induction bracket (5) extending to a position between mechanical clamping jaws (6) is arranged on the deviation correcting seat (2), and an adjusting component is arranged in the deviation correcting seat (2) and used for adjusting the position of a clamping seat (1) through a feedback control adjusting component of the deviation correcting induction bracket (5);
the correction induction support (5), the top of correction seat (2) is provided with flexible unit (3), the output of flexible unit (3) is provided with extension detection pole (4), the quantity of correction induction support (5) is two sets of, and two sets of rotation of correction induction support (5) set up in the tip of extension detection pole (4), the inside of correction induction support (5) is provided with reset torsion spring.
2. The mechanical claw correcting structure of a mechanical arm for assembling automobile transmission shaft parts according to claim 1, wherein the mechanical claw correcting structure comprises the following components: two groups of mechanical clamping jaws (6) are arranged on the clamping seat (1), and anti-skid patterns are arranged on opposite sides of the two groups of mechanical clamping jaws (6).
3. The mechanical claw correcting structure of the mechanical arm for assembling automobile transmission shaft parts according to claim 2, wherein: the inside of the clamping seat (1) is provided with a driving component for driving the two mechanical clamping jaws (6) to move relatively or relatively.
4. The mechanical claw correcting structure of the mechanical arm for assembling automobile transmission shaft parts according to claim 3, wherein: the driving assembly comprises an adjusting screw rod (10) arranged inside a clamping seat (1), a clamping motor (12) for driving the adjusting screw rod (10) to rotate is arranged inside the clamping seat (1), and two mechanical clamping jaws (6) are provided with adjusting screw sleeves (11) which extend to the inside of the clamping seat (1) and are in threaded connection with the adjusting screw rod (10).
5. The mechanical claw correcting structure of a mechanical arm for assembling automobile transmission shaft parts according to claim 1, wherein the mechanical claw correcting structure comprises the following components: the automatic deviation correcting device is characterized in that a rotating shaft corresponding to the deviation correcting induction support (5) is arranged on the extending detection rod (4), the reset torsion spring is sleeved on the rotating shaft, a weight induction unit is arranged in the extending detection rod (4), and the weight induction unit is used for detecting the deviation correcting induction support (5) dislocation degree.
6. The mechanical claw correcting structure of a mechanical arm for assembling automobile transmission shaft parts according to claim 1, wherein the mechanical claw correcting structure comprises the following components: the adjusting assembly comprises an adjusting motor (7) arranged in the deviation rectifying seat (2), and a deviation rectifying screw rod (9) is arranged at the output end of the adjusting motor (7).
7. The mechanical claw correcting structure of the mechanical arm for assembling automobile transmission shaft parts according to claim 6, wherein the mechanical claw correcting structure is characterized in that: the clamping seat (1) is provided with a deviation rectifying threaded block (8) which extends into the deviation rectifying seat (2) and is in threaded connection with the deviation rectifying screw rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321582795.2U CN220313375U (en) | 2023-06-20 | 2023-06-20 | Mechanical claw deviation rectifying structure of mechanical arm for assembling automobile transmission shaft parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321582795.2U CN220313375U (en) | 2023-06-20 | 2023-06-20 | Mechanical claw deviation rectifying structure of mechanical arm for assembling automobile transmission shaft parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220313375U true CN220313375U (en) | 2024-01-09 |
Family
ID=89419276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321582795.2U Active CN220313375U (en) | 2023-06-20 | 2023-06-20 | Mechanical claw deviation rectifying structure of mechanical arm for assembling automobile transmission shaft parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220313375U (en) |
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2023
- 2023-06-20 CN CN202321582795.2U patent/CN220313375U/en active Active
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