CN212458426U - Intelligent scanning measuring platform - Google Patents
Intelligent scanning measuring platform Download PDFInfo
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- CN212458426U CN212458426U CN202021006833.6U CN202021006833U CN212458426U CN 212458426 U CN212458426 U CN 212458426U CN 202021006833 U CN202021006833 U CN 202021006833U CN 212458426 U CN212458426 U CN 212458426U
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Abstract
The intelligent scanning and measuring platform comprises a support frame, a lead screw, a detection table, a guide post and a fixed cylinder; the support frame is provided with a mounting plate; a detection table is arranged above the mounting plate; one side of the screw rod is rotatably connected to the detection table, and the other side of the screw rod penetrates through the mounting plate; the fixed cylinder is connected below the mounting plate; the screw rod nut is rotationally connected in the fixed cylinder; the screw nut is connected with the screw; the outer ring of the screw nut is provided with teeth in a winding way; the motor drives the screw nut to rotate through gear transmission; a guide post is arranged on the detection table; the guide post is connected to the mounting plate in an axial sliding manner; the utility model drives the screw nut to rotate through the gear transmission by the motor; the screw nut drives the screw to lift and rotate; the lead screw pushes the detection platform to lift; this structure cost is lower to avoided the lead screw to take place the problem of interfering with the product easily, made the product that detects the platform and detected not influenced by the lead screw.
Description
Technical Field
The utility model relates to a measuring platform field, concretely relates to intelligent scanning measuring platform.
Background
Scanning measurement platform is used for the white automobile body of car to measure, guarantees the uniformity of car data, is to increase car security, improves a new technology of whole car quality, can apply to in the middle of the manufacturing link in the middle of the detection batch production of automobile parts, and present scanning measurement platform lift mode has: 1, the cylinder pushes the scanning and measuring platform to lift, so that the manufacturing cost is high; 2 the scanning measuring platform is connected with the screw thread, the screw is easy to interfere with the product in the detecting process, so the scanning measuring platform with lower cost and without interfering the product detection is urgently needed in the existing social production.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an intelligent scanning measuring platform to the white automobile body of car detects.
The utility model provides a following technical scheme:
the intelligent scanning and measuring platform comprises a support frame, a lead screw, a detection table, a guide post and a fixed cylinder; the support frame is provided with a mounting plate; a detection table is arranged above the mounting plate; one side of the screw rod is rotatably connected to the detection table, and the other side of the screw rod penetrates through the mounting plate; the fixed cylinder is connected below the mounting plate; the screw rod nut is rotationally connected in the fixed cylinder; the screw nut is connected with the screw; the outer ring of the screw nut is provided with teeth in a winding way; the motor drives the screw nut to rotate through gear transmission; a guide post is arranged on the detection table; the guide post is connected to the mounting plate in an axial sliding mode.
Preferably, the screw nut is provided with an annular bulge; a first bearing is arranged on one side of the annular bulge, and a second bearing is arranged on the other side of the annular bulge; the annular bulge is attached to the inner rings of the first bearing and the second bearing; the first bearing and the second bearing are arranged in the fixed cylinder; the first bearing is sleeved outside the screw nut, and the outer ring of the first bearing is propped against the inner wall of the fixed cylinder; and the outer ring of the second bearing is propped against the bulge of the mounting plate.
Preferably, the screw is a ball screw.
Preferably, the motor is arranged below the mounting plate; a gear is arranged on an output shaft of the motor; the gear is engaged with teeth on the lead screw nut.
Preferably, a double-ball plane bearing is arranged on the screw rod and connected to the detection table.
Preferably, the mounting plate is provided with a guide sleeve; the guide post is arranged in the guide sleeve.
Preferably, the screw rod is perpendicular to the mounting plate; the lead screw is in threaded connection with the mounting plate.
Preferably, a main control electrical cabinet is arranged on one side of the support frame, and an electrical cabinet is arranged on the other side of the support frame; and a warning lamp is arranged on the electric cabinet.
Compared with the prior art, the utility model has the advantages of it is following and effect:
the utility model drives the screw nut to rotate through the gear transmission by the motor; the screw nut drives the screw to lift and rotate; the lead screw pushes the detection platform to lift; compared with the structure that the air cylinder and the hydraulic cylinder push the detection platform to lift, the structure has lower cost; this structure compares on the lead screw with the direct threaded connection of testing platform, and this structure has avoided the lead screw to take place the problem of interfering with the product easily, makes the product that detects the platform and detect not receive the influence of lead screw.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a front view of the intelligent scanning and measuring platform of the present invention;
fig. 2 is a partial enlarged view of fig. 1 in the present invention.
In the figure: the device comprises a main control electrical cabinet 1, a support frame 2, a support column 21, a mounting plate 22, a gear 3, a motor 4, an electrical cabinet 5, a detection table 6, a lead screw 7, a double-ball plane bearing 8, a guide column 9, a guide sleeve 10, a second bearing 11, a lead screw nut 12, an annular bulge 121, a tooth 122, a first bearing 13, a fixing barrel 14 and a screw 15.
Detailed Description
The utility model discloses a concrete implementation way does:
referring to fig. 1-2, the intelligent scanning and measuring platform includes a support frame 2, a screw 7, a detecting table 6, a guide post 9, and a fixing cylinder 14; the support frame 2 is provided with a mounting plate 22; the mounting plate is supported by a support column 21; a detection table 6 is arranged above the mounting plate 22; one side of the screw rod 7 is rotatably connected to the detection table 6; the lead screw 7 is provided with a double-ball plane bearing 8, and the double-ball plane bearing 8 is connected to the detection table 6, so that the detection table 6 bears larger supporting force; the other side of the lead screw 7 penetrates through the mounting plate 22; the lead screw 7 is perpendicular to the mounting plate 22; the screw 7 is in threaded connection with the mounting plate 22, and the mounting plate 22 provides main supporting force for the screw.
The fixed cylinder 14 is connected below the mounting plate 22 through a screw 15; the screw nut 12 is rotatably connected in the fixed cylinder 14; the lead screw nut 12 is provided with an annular bulge 121; a first bearing 13 is arranged on one side of the annular bulge 121, and a second bearing 11 is arranged on the other side of the annular bulge 121; the annular bulge 121 is attached to the inner rings of the first bearing 13 and the second bearing 11, so that the lead screw nut 12 is positioned, and the lead screw nut 12 is prevented from moving under the action of vertical force; the first bearing 13 and the second bearing 11 are arranged in the fixed cylinder 14; the first bearing 13 is sleeved outside the screw nut 12, and the outer ring of the first bearing 13 is pressed against the inner wall of the fixed cylinder 14; the outer race of the second bearing 11 bears against a projection of the mounting plate 22.
The screw nut 12 is connected with the screw 7; the lead screw nut 12 is provided with teeth 122 around the outer circumference; the motor 4 drives the screw nut 12 to rotate through gear transmission; the motor 4 is arranged below the mounting plate 22; a gear 3 is arranged on an output shaft of the motor 4; the gear wheel 3 meshes with the teeth 122 on the spindle nut 12.
A guide post 9 is arranged on the detection table 6; the guide post 9 is axially and slidably connected to the mounting plate 22; the mounting plate 22 is provided with a guide sleeve 10; the guide post 9 is arranged in the guide sleeve 10; the lifting of the detection table 6 is assisted by the guide post 9 and the guide sleeve 10, and the detection table 6 can be prevented from rotating; a main control electrical cabinet 1 is arranged on one side of the support frame 2, and an electrical cabinet 5 is arranged on the other side of the support frame 2; and a warning lamp is arranged on the electric cabinet 5.
The working principle is as follows: the motor 4 drives the screw nut 12 to rotate through gear transmission; the screw nut 12 drives the screw 7 to lift and rotate; the lead screw 7 pushes the detection table 6 to lift; the guide post 9 slides in the guide sleeve 10, the lifting of the detection table 6 is assisted by the guide post 9 and the guide sleeve 10, and meanwhile, the rotation of the detection table 6 can be prevented; this structure manufacturing cost is lower to avoided the lead screw to take place the problem of interfering with the product easily, made the product that detects the platform and detected not influenced by the lead screw.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. Intelligent scanning measurement platform, its characterized in that: comprises a support frame, a lead screw, a detection platform, a guide post and a fixed cylinder; the support frame is provided with a mounting plate; a detection table is arranged above the mounting plate; one side of the screw rod is rotatably connected to the detection table, and the other side of the screw rod penetrates through the mounting plate; the fixed cylinder is connected below the mounting plate; the screw rod nut is rotationally connected in the fixed cylinder; the screw nut is connected with the screw; the outer ring of the screw nut is provided with teeth in a winding way; the motor drives the screw nut to rotate through gear transmission; a guide post is arranged on the detection table; the guide post is connected to the mounting plate in an axial sliding mode.
2. The intelligent scanning measurement platform of claim 1, wherein: the lead screw nut is provided with an annular bulge; a first bearing is arranged on one side of the annular bulge, and a second bearing is arranged on the other side of the annular bulge; the annular bulge is attached to the inner rings of the first bearing and the second bearing; the first bearing and the second bearing are arranged in the fixed cylinder; the first bearing is sleeved outside the screw nut, and the outer ring of the first bearing is propped against the inner wall of the fixed cylinder; and the outer ring of the second bearing is propped against the bulge of the mounting plate.
3. The intelligent scanning measurement platform of claim 1, wherein: the lead screw is a ball screw.
4. The intelligent scanning measurement platform of claim 1, wherein: the motor is arranged below the mounting plate; a gear is arranged on an output shaft of the motor; the gear is engaged with teeth on the lead screw nut.
5. The intelligent scanning measurement platform of claim 1, wherein: the lead screw is provided with a double-ball plane bearing, and the double-ball plane bearing is connected to the detection platform.
6. The intelligent scanning measurement platform of claim 1, wherein: the mounting plate is provided with a guide sleeve; the guide post is arranged in the guide sleeve.
7. The intelligent scanning measurement platform of claim 1, wherein: the lead screw is perpendicular to the mounting plate; the lead screw is in threaded connection with the mounting plate.
8. The intelligent scanning measurement platform of claim 1, wherein: a main control electrical cabinet is arranged on one side of the support frame, and an electrical cabinet is arranged on the other side of the support frame; and a warning lamp is arranged on the electric cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021006833.6U CN212458426U (en) | 2020-06-04 | 2020-06-04 | Intelligent scanning measuring platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021006833.6U CN212458426U (en) | 2020-06-04 | 2020-06-04 | Intelligent scanning measuring platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212458426U true CN212458426U (en) | 2021-02-02 |
Family
ID=74479005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021006833.6U Active CN212458426U (en) | 2020-06-04 | 2020-06-04 | Intelligent scanning measuring platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212458426U (en) |
-
2020
- 2020-06-04 CN CN202021006833.6U patent/CN212458426U/en active Active
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