CN215725683U - Positioning length measuring device - Google Patents
Positioning length measuring device Download PDFInfo
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- CN215725683U CN215725683U CN202122041442.9U CN202122041442U CN215725683U CN 215725683 U CN215725683 U CN 215725683U CN 202122041442 U CN202122041442 U CN 202122041442U CN 215725683 U CN215725683 U CN 215725683U
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- plate
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Abstract
The utility model provides a positioning and length measuring device, which adopts the following scheme: including driving piece mounting panel, driving piece, length measurement subassembly and locating plate, the driving piece is installed on the driving piece mounting panel, the locating plate is connected with the driving piece and can carries out horizontal migration by the driving piece drive, the length measurement subassembly is connected with the driving piece and can carry out horizontal migration in step with the locating plate by the driving piece drive. Through setting up the driving piece and installing length measurement subassembly and locating plate on the driving piece, the driving piece drives the locating plate and removes and fix a position the work piece to judge the length of removal and then realize the length measurement function according to the distance that the length measurement subassembly removed, measure the work piece in the certain limit, can be used to put the not high equipment of precision on, the inaccurate phenomenon in location when avoiding the section bar to appear placing the error.
Description
Technical Field
The utility model relates to the field of positioning devices, in particular to a positioning and length measuring device.
Background
At present, in the equipment of the automatic blowing of robot, use the robot to place automatically then utilize clamping device to press from both sides tightly when putting the section bar on the blowing frame, nevertheless because the robot puts the existence error, make the position of machined part the error appear, clamping device presss from both sides the location when pressing from both sides tightly and drive the section bar and removes and causes the influence, the skew takes place for the section bar, and original positioning mechanism is fixed, rely on the removal of section bar, this just leads to the unable normal use of original positioning mechanism when the error appears placing in the section bar, lead to the location inaccurate, the length measuring error appears.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a positioning and length measuring device, which is used for solving the problem that the processing is influenced by inaccurate positioning caused by incapability of using an existing positioning mechanism when a workpiece is placed with deviation.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a location length measuring device, includes driving piece mounting panel, driving piece, length measuring subassembly and locating plate, the driving piece is installed on the driving piece mounting panel, the locating plate is connected with the driving piece and can carries out horizontal migration by the driving piece drive, the length measuring subassembly is connected with the driving piece and can carry out horizontal migration in step with the locating plate by the driving piece drive. Through setting up the driving piece and installing length measurement subassembly and locating plate on the driving piece, the driving piece drives the locating plate and removes and fix a position the work piece to judge the length of removal and then realize the length measurement function according to the distance that the length measurement subassembly removed, measure the work piece in the certain limit, can be used to put the not high equipment of precision on, the inaccurate phenomenon in location when avoiding the section bar to appear placing the error.
Further, the driving piece is a sliding table cylinder.
Furthermore, a positioning mounting plate is installed at the end part of the piston rod of the driving piece, and the positioning plate is installed on the positioning mounting plate.
Furthermore, the positioning surface of the positioning plate is a plane. The locating plate passes through the location mounting panel and is connected with the slip table cylinder, has guaranteed that locating plate and work piece contact surface are the plane, avoids having the mounting hole because of the contact surface and lead to the location length measurement error to appear.
Further, length measuring subassembly includes magnetic scale and magnetic head, the magnetic head can be driven by the driving piece and remove, the magnetic scale is installed on the driving piece mounting panel, the magnetic head and the cooperation of magnetic scale. The magnetic head is matched with the magnetic scale to measure the moving distance of the magnetic head on the magnetic scale, so that the moving distance of the positioning plate is measured, the length measuring function is realized, and the magnetic head length measuring device is simple and easy to realize.
Further, install the magnetic head mounting panel on the driving piece, magnetic head mounting panel slidable installs on the driving piece, the magnetic head mounting panel is connected with the location mounting panel, the magnetic head is installed on the magnetic head mounting panel. And an installation environment is provided for the magnetic head, and the stable work of the magnetic head is ensured.
Furthermore, the magnetic head mounting plate is an L-shaped plate, the top plate of the magnetic head mounting plate is positioned on the upper portion of the driving part, the side plate of the magnetic head mounting plate is positioned on the side portion of the driving part, and the magnetic head is mounted at the bottom of the side plate. The matching relation and stable operation of the magnetic head and the magnetic scale are ensured.
Further, the air pressure of the driving part is 0.01-0.03 MPa. Namely, the air pressure of the sliding table cylinder is about 0.02MPa, so that the positioning plate can stop and can not push the workpiece after contacting the workpiece, and the length measurement is facilitated.
According to the technical scheme, the utility model has the following advantages:
1. the structure is simple and compact, and the device can be used in a position with a small installation space;
2. the device can measure workpieces in a certain range, and is used for placing equipment with low precision so as to improve the processing precision;
3. the positioning and length measuring device is pushed by a sliding table cylinder, so that the positioning and length measuring device is smoother and more stable, and the positioning and length measuring precision is higher;
4. the locating plate passes through the location mounting panel and is connected with the slip table cylinder, has guaranteed that locating plate and work piece contact surface are the plane, avoids having the mounting hole because of the contact surface and lead to the location length measurement error to appear.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a front side view of an embodiment of the present invention.
Fig. 2 is a rear side view of an embodiment of the present invention.
In the figure, 1, a driving piece mounting plate, 2, a magnetic head mounting plate, 3, a magnetic scale, 4, a magnetic head, 5, a positioning mounting plate, 6, a positioning plate, 7 and a driving piece.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the present embodiment, and it is apparent that the embodiments described below are only a part of embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
As shown in fig. 1 and fig. 2, the present invention provides a positioning and length measuring device, which includes a driving member mounting plate 1, a driving member 7, a length measuring assembly and a positioning plate 6, wherein the driving member 7 is mounted on the driving member mounting plate 1, the positioning plate 6 is connected to the driving member 7 and can be driven by the driving member 7 to horizontally move, the length measuring assembly is connected to the driving member 7 and can be driven by the driving member 7 to horizontally move synchronously with the positioning plate 6.
Wherein, driving piece 7 in this scheme is preferably the slip table cylinder, the piston rod tip fixed mounting of slip table cylinder has location mounting panel 5, locating plate 6 links firmly on the preceding face of location mounting panel 5, the locating surface of locating plate 6 is its preceding face, and this locating surface is vertical plane, locating plate 6 passes through location mounting panel 5 and is connected with the slip table cylinder, it is the plane to have guaranteed that locating plate 6 and work piece contact surface, avoid having the mounting hole and lead to the location length measurement error to appear because of the contact surface. Furthermore, the air pressure of the sliding table cylinder is about 0.02MPa, so that the positioning plate 6 can stop and cannot push the workpiece after contacting the workpiece, and the length measurement is facilitated.
In addition, length measuring subassembly includes magnetic scale 3 and magnetic head 4, is provided with magnetic head mounting panel 2 on the cylinder body of slip table cylinder, and magnetic head mounting panel 2 slidable installs on the cylinder body, and the front portion and the location mounting panel 5 of magnetic head mounting panel 2 link firmly, and magnetic head 4 installs on magnetic head mounting panel 2, and the slip table cylinder promotes location mounting panel 5 to remove promptly, drives magnetic head mounting panel 2 and removes, and then drives magnetic head 4 and removes. Specifically, magnetic head mounting panel 2 is the L template, and magnetic head mounting panel 2's roof is located the upper portion of driving piece 7, and magnetic head mounting panel 2's curb plate is located the lateral part of driving piece 7, and magnetic head 4 installs in the bottom of curb plate, and magnetic scale 3 installs the side at driving piece mounting panel 1, and magnetic head 4 cooperatees with magnetic scale 3, guarantees magnetic head 4 and magnetic scale 3's cooperation relation and even running.
The working principle of the device is as follows: the piston rod of slip table cylinder drives location mounting panel 5 and removes, and then drives locating plate 6 and remove forward, and simultaneously, location mounting panel 5 removes and drives the magnetic head mounting panel 2 removal rather than being connected for magnetic head 4 removes along magnetic scale 3, realizes locating plate 6 and magnetic head 4's synchronous motion, because atmospheric pressure is less, about 0.02MPa, so can stop and can not promote the work piece when locating plate 6 and work piece contact back, realized the location of work piece on the one hand, on the other hand realizes the length measurement through the distance that magnetic head 4 removed, confirm the position of work piece this moment.
The terms "upper", "lower", "outside", "inside", and the like in the description and claims of the present invention and the above-described drawings (if any) are used for distinguishing relative positions without necessarily being construed qualitatively. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the utility model described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a location length measuring device, its characterized in that, includes driving piece mounting panel (1), driving piece (7), length measuring subassembly and locating plate (6), driving piece (7) are installed on driving piece mounting panel (1), locating plate (6) are connected with driving piece (7) and can be driven by driving piece (7) and carry out horizontal migration, the length measuring subassembly is connected with driving piece (7) and can be driven by driving piece (7) and carry out horizontal migration in step with locating plate (6).
2. A positioning and length-measuring device according to claim 1, characterized in that the driving member (7) is a slide cylinder.
3. The positioning and length measuring device according to claim 2, wherein the end of the piston rod of the driving member (7) is provided with a positioning and mounting plate (5), and the positioning plate (6) is arranged on the positioning and mounting plate (5).
4. A positioning and length-measuring device according to claim 3, characterized in that the positioning surface of the positioning plate (6) is a plane.
5. Positioning and length measuring device according to claim 3 or 4, characterized in that the length measuring assembly comprises a magnetic scale (3) and a magnetic head (4), the magnetic head (4) being movable by a drive member (7), the magnetic scale (3) being mounted on the drive member mounting plate (1), the magnetic head (4) cooperating with the magnetic scale (3).
6. The positioning and length measuring device according to claim 5, wherein the driving member (7) is provided with a magnetic head mounting plate (2), the magnetic head mounting plate (2) is slidably mounted on the driving member (7), the magnetic head mounting plate (2) is connected with the positioning mounting plate (5), and the magnetic head (4) is mounted on the magnetic head mounting plate (2).
7. The positioning and length measuring device of claim 6, wherein the magnetic head mounting plate (2) is an L-shaped plate, the top plate of the magnetic head mounting plate (2) is positioned at the upper part of the driving part (7), the side plate of the magnetic head mounting plate (2) is positioned at the side part of the driving part (7), and the magnetic head (4) is arranged at the bottom part of the side plate.
8. The positioning and length-measuring device according to claim 2, characterized in that the air pressure of the driving member (7) is 0.01-0.03 MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122041442.9U CN215725683U (en) | 2021-08-27 | 2021-08-27 | Positioning length measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122041442.9U CN215725683U (en) | 2021-08-27 | 2021-08-27 | Positioning length measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215725683U true CN215725683U (en) | 2022-02-01 |
Family
ID=80008173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122041442.9U Active CN215725683U (en) | 2021-08-27 | 2021-08-27 | Positioning length measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215725683U (en) |
-
2021
- 2021-08-27 CN CN202122041442.9U patent/CN215725683U/en active Active
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