CN210653428U - Positioning device and automobile assembly production line - Google Patents
Positioning device and automobile assembly production line Download PDFInfo
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- CN210653428U CN210653428U CN201920687211.5U CN201920687211U CN210653428U CN 210653428 U CN210653428 U CN 210653428U CN 201920687211 U CN201920687211 U CN 201920687211U CN 210653428 U CN210653428 U CN 210653428U
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Abstract
The utility model discloses a positioning device and an automobile assembly production line, wherein the positioning device comprises an X-axis positioning component and a first servo electric cylinder connected with the X-axis positioning component, and the first servo electric cylinder is used for driving the X-axis positioning component to move along a first direction; the Y-axis positioning assembly is connected with the first servo electric cylinder, and the first servo electric cylinder is used for driving the Y-axis positioning assembly to move along a first direction; the Z-axis positioning assembly is connected with the Z-axis positioning assembly, and the third servo electric cylinder is used for driving the Z-axis positioning assembly to move along a third direction; the first servo electric cylinder, the second servo electric cylinder and the third servo electric cylinder are all electrically connected with the control device; the first direction, the second direction and the third direction are perpendicular to each other. The utility model provides a positioner has effectively insisted on the lower problem of current positioner compatibility.
Description
Technical Field
The utility model relates to an automobile production field especially relates to a positioner and car assembly production line.
Background
When the automobile is produced, a plurality of parts need to be installed on the automobile, the automobile assembly on a production line needs to be positioned in the process of installing the parts, and in the existing automobile production line, the process and the equipment need to be redesigned for different automobile types every time, so that the high design cost is undoubtedly caused, and the compatibility is not good.
Therefore, there is a need to provide a new positioning device and an automobile assembly line to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a positioner and car assembly line aims at solving the lower problem of positioner compatibility among the prior art.
In order to achieve the above object, the present invention provides a positioning device comprising:
the X-axis positioning assembly is connected with the X-axis positioning assembly, and the first servo electric cylinder is used for driving the X-axis positioning assembly to move along a first direction;
the Y-axis positioning assembly is connected with the first servo electric cylinder, and the first servo electric cylinder is used for driving the Y-axis positioning assembly to move along a first direction;
the Z-axis positioning assembly is connected with the Z-axis positioning assembly, and the third servo electric cylinder is used for driving the Z-axis positioning assembly to move along a third direction;
the first servo electric cylinder, the second servo electric cylinder and the third servo electric cylinder are all electrically connected with the control device;
the first direction, the second direction and the third direction are perpendicular to each other.
Preferably, the X-axis positioning assembly, the Y-axis positioning assembly and the Z-axis positioning assembly are all sleeved with dust covers;
preferably, the first servo cylinder comprises a first steel belt, and the X-axis positioning assembly comprises a first positioning member, and the first steel belt is connected with the first positioning member.
Preferably, the second servo electric cylinder comprises a second steel belt, the Y-axis positioning assembly comprises a second positioning piece, and the second steel belt is connected with the second positioning piece.
Preferably, the third servo electric cylinder comprises a third steel belt, the Z-axis positioning assembly comprises a third positioning piece, and the third steel belt is connected with the third positioning piece.
Preferably, the Z-axis positioning assembly further includes a guiding assembly for guiding the third positioning element to move along the third direction, and the guiding assembly is connected to the third positioning element.
Preferably, the guide assembly comprises a guide post and a guide connecting piece, the guide post is arranged on the second positioning piece, the first end of the guide connecting piece is connected with the guide post, and the second end of the guide connecting piece is connected with the third positioning piece.
Preferably, the guide connecting piece comprises a first connecting plate and a second connecting plate connected with the first connecting plate, two limiting bolts are arranged on the second connecting plate, and the two limiting bolts abut against two side faces of the guide column.
Additionally, the utility model provides a car is always pieced together the production line, the car is always pieced together the production line include the roller bed and set up in a plurality of as above positioner of roller bed both sides.
Preferably, the automobile assembly line comprises a roller bed and four positioning devices arranged on two sides of the roller bed, wherein the orientation of the X-axis positioning components of two positioning devices is different from the orientation of the X-axis positioning components of the other two positioning devices.
The technical scheme of the utility model, through setting up Y axle locating component on X axle locating component to set up Z axle locating component on Y axle locating component, and through first servo electric jar of controlling means drive, the servo electric jar of second and the servo electric jar of third, thereby can make this positioner realize the triaxial linkage through controlling means, make this positioner possess the compatibility, can fix a position by the multiple different motorcycle type of adaptation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a positioning device according to an embodiment of the present invention;
fig. 2 is a schematic view of an internal structure of a positioning device according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
fig. 4 is a schematic structural diagram of another view angle of the positioning device according to the embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
11 | |
| 12 | First steel belt | 20 | Y- |
| 21 | |
22 | Second steel belt |
| 30 | Z- |
31 | |
| 32 | |
33 | |
| 331 | |
332 | First connecting |
| 333 | Second connecting |
334 | Limit bolt |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Moreover, the technical solutions in the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or can not be realized, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The utility model provides a positioner and car assembly production line aims at solving the compatible lower problem of positioner among the prior art.
As shown in fig. 1 and fig. 2, a positioning device provided in an embodiment of the present invention includes:
the X-axis positioning assembly 10 and a first servo electric cylinder connected with the X-axis positioning assembly are used for driving the X-axis positioning assembly 10 to move along a first direction;
the Y-axis positioning assembly 20 and a second servo electric cylinder connected with the Y-axis positioning assembly are used for driving the Y-axis positioning assembly 20 to move along a second direction;
the Z-axis positioning assembly 30 and a third servo electric cylinder connected with the Z-axis positioning assembly are used for driving the Z-axis positioning assembly 30 to move along a third direction;
the first servo electric cylinder, the second servo electric cylinder and the third servo electric cylinder are all electrically connected with the control device;
the first direction, the second direction and the third direction are perpendicular to each other.
The first direction is a left-right direction in fig. 1, the second direction is a front-back direction in fig. 1, and the third direction is an up-down direction in fig. 1. And the first direction extends along the length of the X-axis positioning assembly 10, the second direction extends along the length of the Y-axis positioning assembly 20, and the third direction extends along the length of the Z-axis.
In this embodiment, the Y-axis positioning assembly 20 is disposed on the X-axis positioning assembly 10, and the Z-axis positioning assembly 30 is disposed on the Y-axis positioning assembly 20, so that the positioning device can realize three-axis linkage through the control device, and the positioning device has compatibility and can be adapted to various vehicle types for positioning.
Meanwhile, in this embodiment, because the impurities such as dust or oil smoke of the installation position of the positioning device are more, therefore, the X-axis positioning assembly 10, the Y-axis positioning assembly 20 and the Z-axis positioning assembly 30 are all sleeved with dust covers, and because the X-axis positioning assembly 10, the Y-axis positioning assembly 20 and the Z-axis positioning assembly 30 are all sleeved with dust covers, when the positioning device is used, excessive dust cannot enter, so that the internal parts of the positioning device can be better protected, the damage of the positioning device is prevented, and the service life of the positioning device is prolonged.
Referring to fig. 2 and 4, the X-axis positioning assembly 10 includes a first positioning member 11, a first servo cylinder for driving the first positioning member 11 to move along a first direction, and the first servo cylinder is electrically connected to the control device. In this embodiment, the first positioning member 11 may be a telescopic shaft, and when the first servo cylinder is operated, the telescopic shaft (the first positioning member 11) may be driven by the first servo cylinder to move in the left-right direction, thereby positioning the vehicle. In addition, the X-axis positioning assembly 10 further includes a first steel belt 12, the first steel belt 12 is connected to the first positioning member 11, and is connected to the first positioning member 11 through the first steel belt 12, so that when the first positioning member 11 positions the vehicle, the vehicle will not deviate or shake during the process of mounting parts.
Referring to fig. 2 and 4, the Y-axis positioning assembly 20 includes a second positioning member 21 disposed on the first positioning member 11, and a second servo cylinder for driving the second positioning member 21 to move along a second direction, the second servo cylinder being electrically connected to the control device. In this embodiment, the second positioning member 21 may be a telescopic shaft, and when the second servo cylinder operates, the telescopic shaft (the second positioning member 21) may be driven by the second servo cylinder to move in the front-rear direction, so as to position the vehicle.
In addition, the Y-axis positioning assembly 20 further includes a second steel belt 22, the second steel belt 22 is connected to the second positioning member 21, and the second steel belt 22 is connected to the second positioning member 21, so that when the second positioning member 21 positions the vehicle, the vehicle will not shift or shake during the process of mounting parts.
With continued reference to fig. 2 and fig. 4, the Z-axis positioning assembly 30 includes a third positioning member 31 disposed on the second positioning member 21, a third servo electric cylinder is used for driving the third positioning member 31 to move along a third direction, and the third servo electric cylinder is electrically connected to the control device. In this embodiment, the third positioning member 31 may be a telescopic shaft, and when the third servo cylinder operates, the telescopic shaft (the third positioning member 31) may be driven by the third servo cylinder to move in the vertical direction, so as to position the vehicle.
In addition, the Z-axis positioning assembly 30 further includes a third steel belt 32, the third steel belt 32 is connected to the third positioning member 31, and the third steel belt 32 is connected to the third positioning member 31, so that when the third positioning member 31 positions the vehicle, no deviation, no shaking or the like occurs during the process of mounting parts of the vehicle.
Referring to fig. 2, the Z-axis positioning assembly 30 further includes a guiding assembly 33 for guiding the third positioning member 31 to move along the third direction, and the guiding assembly 33 is connected to the third positioning member 31. The guide assembly 33 is used for guiding the third positioning member 31 when the third positioning member 31 moves in the third direction, so that the third positioning member 31 does not shift.
Specifically, referring to fig. 3, the guiding component 33 includes a guiding post 331 and a guiding connecting member (not labeled), the guiding post 331 is disposed on the second positioning member 21, a first end of the guiding connecting member is connected to the guiding post 331, and a second end of the guiding connecting member is connected to the dust cover sleeved on the Y-axis positioning component 20. The guide connecting piece comprises a first connecting plate 332 and a second connecting plate 333 connected with the first connecting plate 332, the second connecting plate 333 is in surface contact connection with the guide column 331, the first connecting plate 332 is in contact connection with the third positioning piece 31, meanwhile, two limiting bolts 334 are arranged on the side surface of the second connecting plate 333 in surface contact connection with the guide column 331, and the two limiting bolts 334 abut against the two side surfaces of the guide column 331. When the third positioning element 31 moves in the up-down direction, the first connecting plate 332 and the second connecting plate 333 slide on the guide post 331 and the dust cover, respectively, and the two limiting bolts 334 can limit the position, so as to ensure the accuracy of the Z-axis positioning assembly 30 during operation.
Further, the utility model also provides a car is always pieced together the production line, and this car is always pieced together the production line and is included the roller bed and set up in a plurality of positioner of roller bed both sides.
In an alternative embodiment, the automobile assembly line comprises a roller bed and four positioning devices arranged on two sides of the roller bed, wherein the orientation of the X-axis positioning assembly 10 of two positioning devices is different from the orientation of the X-axis positioning assembly 10 of the other two positioning devices.
In this embodiment, the roller bed is rectangular, and four positioner are located four bights of roller bed respectively, and the orientation of the X axle locating component of the positioner that is located two bights of upside is up, and the orientation of the X axle locating component of the positioner that is located two bights of underskin is down for when this car assembly line uses, when four positioner use simultaneously, can increase the length of location in the first direction, in order to further increase compatibility.
Since the automobile assembly line adopts all the technical solutions of all the embodiments, at least all the beneficial effects brought by the technical solutions of the embodiments are achieved, and no further description is given here.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. A positioning device, characterized in that it comprises:
the X-axis positioning assembly is connected with the X-axis positioning assembly, and the first servo electric cylinder is used for driving the X-axis positioning assembly to move along a first direction;
the Y-axis positioning assembly is connected with the first servo electric cylinder, and the first servo electric cylinder is used for driving the Y-axis positioning assembly to move along a first direction;
the Z-axis positioning assembly is connected with the Z-axis positioning assembly, and the third servo electric cylinder is used for driving the Z-axis positioning assembly to move along a third direction;
the first servo electric cylinder, the second servo electric cylinder and the third servo electric cylinder are all electrically connected with the control device;
the first direction, the second direction and the third direction are perpendicular to each other.
2. The positioning device as set forth in claim 1, wherein said X-axis positioning assembly, said Y-axis positioning assembly and said Z-axis positioning assembly are all sleeved with dust covers.
3. The positioning apparatus of claim 1 wherein said first servo cylinder comprises a first steel band and said X-axis positioning assembly comprises a first positioning member, said first steel band being coupled to said first positioning member.
4. The positioning apparatus of claim 1 wherein said second servo cylinder comprises a second steel band and said Y-axis positioning assembly comprises a second positioning member, said second steel band being coupled to said second positioning member.
5. The positioning apparatus of claim 4 wherein said third servo cylinder comprises a third steel band and said Z-axis positioning assembly comprises a third positioning member, said third steel band being coupled to said third positioning member.
6. The positioning apparatus as set forth in claim 5 wherein said Z-axis positioning assembly further comprises a guide assembly for guiding said third positioning member to move in said third direction, said guide assembly being connected to said third positioning member.
7. The positioning device as set forth in claim 6, wherein said guiding assembly comprises a guiding post and a guiding connecting member, said guiding post is disposed on said second positioning member, a first end of said guiding connecting member is connected with said guiding post, and a second end of said guiding connecting member is connected with a third positioning member.
8. The positioning device as set forth in claim 7, wherein said guiding connection member comprises a first connection plate and a second connection plate connected with said first connection plate, said second connection plate being provided with two limit bolts, said two limit bolts abutting against two side surfaces of said guiding post.
9. An automobile assembly line, characterized in that the automobile assembly line comprises a roller bed and a plurality of positioning devices according to any one of claims 1 to 8 arranged on both sides of the roller bed.
10. The automotive assembly line of claim 9, comprising a roller bed and four positioning devices disposed on either side of the roller bed, wherein the orientation of the X-axis positioning components of two of the positioning devices is different from the orientation of the X-axis positioning components of the other two positioning devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687211.5U CN210653428U (en) | 2019-05-14 | 2019-05-14 | Positioning device and automobile assembly production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687211.5U CN210653428U (en) | 2019-05-14 | 2019-05-14 | Positioning device and automobile assembly production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210653428U true CN210653428U (en) | 2020-06-02 |
Family
ID=70838532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920687211.5U Active CN210653428U (en) | 2019-05-14 | 2019-05-14 | Positioning device and automobile assembly production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210653428U (en) |
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2019
- 2019-05-14 CN CN201920687211.5U patent/CN210653428U/en active Active
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