CN210817975U - Device for equally marking inner side of tire - Google Patents
Device for equally marking inner side of tire Download PDFInfo
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- CN210817975U CN210817975U CN201921323215.1U CN201921323215U CN210817975U CN 210817975 U CN210817975 U CN 210817975U CN 201921323215 U CN201921323215 U CN 201921323215U CN 210817975 U CN210817975 U CN 210817975U
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- tire
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- positioning structure
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Abstract
The utility model discloses a device for being directed at tire inboard mark of dividing equally, include: supporting the table; the tire positioning structure is arranged on the supporting table and used for positioning a tire; the laser device is arranged on the support table, is positioned in the tire positioning structure, can rotate around the center of the tire positioning structure, points to the tire positioning structure when rotating, and emits vertical laser to the tire positioning structure; locate the laser instrument location structure on the supporting table platform, it is located tire location structure, and its rotation angle that is used for the fixed laser instrument of partition, the utility model discloses a device has simple structure, the accuracy is high, the difficult beneficial effect who breaks down.
Description
Technical Field
The utility model relates to a tire detects technical field, concretely relates to a device that is used for doing partition sign to the tire inboard.
Background
The detection of the internal defects of the tire is an essential item in the performance detection of the tire, the internal parts of the tire need to be equally marked before the detection, the position of a defect point is convenient to locate during the detection, and the existing tool is inconvenient to equally mark the internal parts of the tire due to the fact that the cross section of the tire is in a concave shape.
In view of this, this utility model is especially proposed.
SUMMERY OF THE UTILITY MODEL
To exist not enough among the prior art, the utility model provides a device for dividing the sign equally to the tire inboard for to tire inside carry out and do the mark equally along tire circumferencial direction, use marker pen or chalk marking off can carry out the mark equally on above-mentioned sign, the utility model discloses a device has simple structure, the accuracy is high, the difficult beneficial effect who breaks down.
The technical scheme of the utility model is realized like this:
an apparatus for identifying the interior of a tire for equal division, comprising: supporting the table; the tire positioning structure is arranged on the supporting table and used for positioning a tire; the laser device is arranged on the support table, is positioned in the tire positioning structure, can rotate around the center of the tire positioning structure, points to the tire positioning structure when rotating, and emits vertical laser to the tire positioning structure; and the laser positioning structure is arranged on the supporting table, is positioned in the tire positioning structure and is used for equally dividing the rotation angle of the fixed laser.
Further, the tire positioning structure includes: at least two guide grooves arranged on the support table, wherein each guide groove points to the same central point; and one end of the positioning block is arranged in the guide groove, and the other end of the positioning block is exposed out of the support table.
Furthermore, each guide groove is provided with a mark of the distance from the central point.
Further, the laser positioning structure includes: at least one circle of first positioning holes is formed in the supporting desktop, the circle takes the central point as the center of a circle, and the first positioning holes in the same circle are arranged on the circle in an equal division manner; the cylindrical through hole is arranged on the supporting desktop and takes the central point as the center of a circle; the laser mounting plate is provided with a laser mounting seat on the upper surface, a mounting column for inserting the cylindrical through hole is arranged on the lower surface, and a through second positioning hole is further formed in the laser mounting plate, and the positions of the second positioning hole and the first positioning hole are matched, so that the positioning pin can penetrate through the second positioning hole and the first positioning hole.
Further, the laser mount includes: the sleeve is arranged on the upper surface of the laser mounting plate and is vertically communicated with the mounting column; the inserted rod can penetrate through the mounting sleeve and the mounting column; locate the fixed block on inserted bar top, the fixed block is equipped with the round hole, and the laser instrument is located in the round hole.
Further, the laser is a cross laser.
The utility model has the advantages that:
(1) the tire is positioned through the tire positioning structure, then the laser rotates for a circle in the tire positioning structure at the same angle, when the laser rotates at different angles, the laser emitted by the laser hits the inner side of the tire to form marks, and the marks can be equally divided and marked by using a marking pen or chalk for marking.
(2) The device of the utility model is simple in structure, convenient operation, and owing to do not have controlgear such as electrical equipment and singlechip, consequently electrical failure and program fault can not appear, further owing to can not break down, therefore the precision is higher.
Drawings
FIG. 1 is a schematic view of a device for marking the inside of a tire equally;
FIG. 2 is an exploded view of a device for identifying the interior of a tire equally;
fig. 3 is a schematic structural view of the upper surface of the support table.
In the figure: 1-a support table, 2-support legs, 3-guide grooves, 4-positioning blocks, 5-first positioning holes, 6-cylindrical through holes, 7-a laser mounting plate, 8-a circle, 9-a mounting column, 10-second positioning holes, 11-positioning pins, 12-a sleeve, 13-an insertion rod, 14-a fixing block and 15-round holes.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application.
The first embodiment is as follows:
as shown in fig. 1 to 2, an apparatus for marking the inner side of a tire equally includes: the device comprises a supporting table 1, a tire positioning structure, a laser and a laser positioning structure; a supporting leg 2 is arranged below the supporting table 1; the tire positioning structure is arranged on the supporting table 1 and used for positioning a tire; the laser device is arranged on the support table, the laser emitted by the laser device comprises vertical laser, the vertical laser is positioned in the tire positioning structure and can rotate around the center of the tire positioning structure, the vertical laser points to the tire positioning structure when the vertical laser rotates, and the vertical laser is emitted to the tire positioning structure; the laser positioning structure is arranged on the supporting table 1 and located in the tire positioning structure, and the laser positioning structure is used for equally dividing the rotation angle of the fixed laser.
As shown in fig. 1 to 3, in the present embodiment, the tire positioning structure includes: the guide slot 3 and locate the locating piece 4 in the guide slot 3, the guide slot 3 is rectangular guide slot, the guide slot 3 is seted up in the support table 1 upper surface, and at least two, and each guide slot 3 points to same central point, all insert in each guide slot 3 and be equipped with a locating piece 4, the locating piece 4 lower extreme is inserted and is located in the guide slot 3, the upper end exposes support table 1 upper surface, to sum up, use the above-mentioned central point that each guide slot 3 points to as the centre of a circle, when each locating piece 4 slides in the guide slot 3, the outer wall of locating piece 4 can enclose into the circle that the radius is different, confirm the distance of locating piece 4 from the central point through methods such as ruler measurement in the above-mentioned process, and then confirm the radius of the circle.
During the use, put the tire outside locating piece 4, put outside the circle that the outer wall of locating piece 4 encloses promptly for the central point of location tire (the centre of a circle of the circle that the outer wall of locating piece 4 encloses is the central point of tire), prevent that the tire from putting askewly, and then guarantee the accuracy of follow-up partition sign, this embodiment is preferred, is equipped with the mark apart from the mark of the distance of its directional central point on each guide slot 3, is convenient for confirm the radius of the circle in the outer wall encirclement city of locating piece 4 fast.
As shown in fig. 1 to 3, in the present embodiment, the laser positioning structure includes: first locating hole 5, cylindrical through-hole 6 and laser instrument mounting panel 7, first locating hole 5 is seted up in 1 upper surface of support table platform, sets up the process as follows: drawing at least one circle 8 on the supporting desktop by taking the center point pointed by each guide groove 3 as the center of the circle, sequentially increasing the radius of each circle 8, and respectively and equally dividing each circle 8 into a plurality of first positioning holes 5; the cylindrical through hole 6 is formed in the support table 1 and penetrates through the support table 1, and the circle center of the cylindrical through hole 6 is the center point pointed by each guide groove 3; laser installation board 7 upper surface is equipped with the laser installation seat, be used for installing the laser instrument, the laser instrument is installed in the laser instrument installation seat, and the directional tire location structure of laser instrument, and towards the vertical laser of tire location structure transmission, laser installation board 7 lower surface is equipped with the erection column 9 that is used for inserting cylindrical through-hole 6, erection column 9 makes laser installation board 7 rotatory on supporting table platform 1 at 6 internal rotations of cylindrical through-hole, a plurality of second locating hole 10 that link up has been seted up on the plate body of laser installation board 7, the position phase-match of second locating hole 10 and first locating hole 5, make to pass second locating hole 10 and first locating hole 5 through locating pin 11 and make to fix laser installation board 7 on supporting table platform 1.
When the tire marking device is used, the mounting columns 9 are inserted into the cylindrical through hole 6, after a tire is placed, the mounting columns 9 rotate in the cylindrical through hole 6, the second positioning holes 10 are sequentially aligned with the first positioning holes 5 on the same circle, the positioning pins 11 penetrate through the second positioning holes 10 and the first positioning holes 5 to fix the laser mounting plate 7, the laser emits vertical laser to mark the inner side of the tire, then a marking pen or chalk is used for marking on the laser mark, the second positioning holes 10 are sequentially aligned with the first positioning holes 5 on the same circle to respectively fix the laser mounting plate 7, the marking and marking on the inner side of the tire are completed by repeating the operation, in the embodiment, four circles are arranged, 8, 16, 24 and 32 first positioning holes 5 are respectively and equally divided from inside to outside, and the inner side of the tire can be equally divided into 8, 16 and equally divided as required, Identification and labeling of 24 equivalences and 32 equivalences.
As shown in fig. 1 to 2, in the present embodiment, it is preferable that the laser mount includes: the sleeve 12 is arranged on the upper surface of the laser mounting plate 7 and is vertically communicated with the mounting column 9; fixed block 14 locates inserted bar 13 top, the side of fixed block 14 is equipped with round hole 15, round hole 15 is used for the fixed mounting laser instrument, the laser instrument is located in the round hole, and the directional tire location structure of laser instrument, and towards the vertical laser of tire location structure transmission, during the use, pass the installation sleeve 12 and the erection column 9 that link up with inserted bar 13, accomplish the regulation of fixed block 14 height through upper and lower activity inserted bar 13, and then accomplish the regulation of laser instrument height, make the device of this embodiment can be used to the tire of different width, in this preferred scheme, set up the hole that is equipped with the internal screw thread on installation sleeve 12, when inserted bar 13 moves about to required height, use the bolt to pass this hole and screw up and fix inserted bar 13. Preferably, the laser is a cross laser, and horizontal marking and marking can be completed on the basis of vertical marking and marking.
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 (6)
1. An apparatus for marking the interior of a tire equally, comprising:
supporting the table;
the tire positioning structure is arranged on the supporting table and used for positioning a tire;
the laser device is arranged on the support table, is positioned in the tire positioning structure, can rotate around the center of the tire positioning structure, points to the tire positioning structure when rotating, and emits vertical laser to the tire positioning structure;
and the laser positioning structure is arranged on the supporting table, is positioned in the tire positioning structure and is used for equally dividing the rotation angle of the fixed laser.
2. An apparatus for aliquoting the inside of a tire as in claim 1, wherein the tire positioning structure comprises:
at least two guide grooves arranged on the support table, wherein each guide groove points to the same central point;
and one end of the positioning block is arranged in the guide groove, and the other end of the positioning block is exposed out of the support table.
3. An apparatus for marking the inside of a tire equally as in claim 2 wherein each channel is provided with indicia of distance from said center point.
4. An apparatus for marking the interior of a tire equally as in claim 2 wherein the laser positioning structure comprises:
at least one circle of first positioning holes is formed in the supporting desktop, the circle takes the central point as the center of a circle, and the first positioning holes in the same circle are arranged on the circle in an equal division manner;
the cylindrical through hole is arranged on the supporting desktop and takes the central point as the center of a circle;
the laser mounting plate is provided with a laser mounting seat on the upper surface, a mounting column for inserting the cylindrical through hole is arranged on the lower surface, and a through second positioning hole is further formed in the laser mounting plate, and the positions of the second positioning hole and the first positioning hole are matched, so that the positioning pin can penetrate through the second positioning hole and the first positioning hole.
5. An apparatus for marking the interior of a tire equally as in claim 4 wherein the laser mount comprises:
the sleeve is arranged on the upper surface of the laser mounting plate and is vertically communicated with the mounting column;
the inserted rod can penetrate through the mounting sleeve and the mounting column;
locate the fixed block on inserted bar top, the fixed block is equipped with the round hole, and the laser instrument is located in the round hole.
6. An apparatus for marking the interior of a tire equally as in claim 1 wherein the laser is a cross laser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921323215.1U CN210817975U (en) | 2019-08-15 | 2019-08-15 | Device for equally marking inner side of tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921323215.1U CN210817975U (en) | 2019-08-15 | 2019-08-15 | Device for equally marking inner side of tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210817975U true CN210817975U (en) | 2020-06-23 |
Family
ID=71249979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921323215.1U Active CN210817975U (en) | 2019-08-15 | 2019-08-15 | Device for equally marking inner side of tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210817975U (en) |
-
2019
- 2019-08-15 CN CN201921323215.1U patent/CN210817975U/en active Active
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