Fixing structure for photoelectric sensor

Abstract

The utility model relates to the technical field of photoelectric sensors, and discloses a fixing structure for a photoelectric sensor, which comprises a lower fixing plate and an upper fixing plate, the upper fixing plate is connected with the lower fixing plate through a hexagon socket screw, a mounting groove is formed between the upper fixing plate and the lower fixing plate, first connecting plates are fixedly mounted on two sides of the lower fixing plate, and second connecting plates are fixedly mounted on two sides of the lower fixing plate. First connecting bolts are arranged in the first connecting plates, and an adjusting mechanism is arranged on the outer surface of the lower fixing plate. According to the utility model, through cooperative work of the first connecting plate, the first connecting bolt and the adjusting mechanism, the position of the fixedly mounted sensor can be finely adjusted, the situation that the sensor needs to be re-punched to be mounted due to deviation of the position of the sensor during mounting is avoided, and the use flexibility is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photoelectric sensor technical field, concretely is a kind of fixed structure for photoelectric sensor. BACKGROUND

[0002] In modern industry, automation detection and many technical application fields, photoelectric sensor plays a vital role, with the continuous development of technology, the installation precision of photoelectric sensor is more and more high.In actual equipment layout and system construction, photoelectric sensor needs to be accurately installed in specific position, to ensure that it accurately detects target object or signal.

[0003] Traditional photoelectric sensor mounting structure is mostly fixed, once installation is completed, the position of sensor is difficult to adjust, for example, in some production line, due to the initial installation error of equipment or the slight change of subsequent equipment layout, it can cause the detection position of photoelectric sensor to be inaccurate, if position deviation occurs in installation process, it is often necessary to re-drill to re-install the sensor fixing structure, which not only increases installation cost, but also consumes a lot of time, causes the delay of production or detection work.

[0004] Therefore, a kind of fixed structure for photoelectric sensor is provided for the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of fixed structure for photoelectric sensor, to solve the problems presented in the above background.

[0006] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0007] The utility model is a kind of fixed structure for photoelectric sensor, including lower fixed plate and upper fixed plate, the upper fixed plate is connected by inner hexagonal bolt and lower fixed plate, installation groove is formed between the upper fixed plate and lower fixed plate, first connecting plate is fixedly installed on the both sides of lower fixed plate, first connecting bolt is arranged in the inside of first connecting plate, adjusting mechanism is equipped on the outer surface of lower fixed plate, the adjusting mechanism includes longitudinal adjusting plate, positioning plate, first screw groove and first sliding slot, positioning plate is fixedly installed on the both ends of longitudinal adjusting plate, two groups of first screw grooves are opened on the outer surface of longitudinal adjusting plate, the number of each group of first screw groove is several, first sliding slot is opened on the outer surface of longitudinal adjusting plate, two groups of first screw grooves are distributed on the both sides of first sliding slot.

[0008] Further, the adjusting mechanism further includes transverse adjusting plate and first sliding block, first sliding block is fixedly installed on the outer surface of first sliding block, and the first sliding block and first sliding slot are slidably connected.

[0009] Further, the adjusting mechanism further comprises second connecting plates and second connecting bolts, two groups of the second connecting plates are fixedly installed on the two sides of the transverse adjusting plate, the second connecting plates are internally provided with the second connecting bolts, and the second connecting bolts are in threaded connection with the first threaded grooves.

[0010] Further, the adjusting mechanism further comprises second threaded grooves, the outer surfaces of the transverse adjusting plates are provided with two groups of the second threaded grooves, the number of the second threaded grooves in each group is several, and the second threaded grooves are in threaded connection with the first connecting bolts.

[0011] Further, the adjusting mechanism further comprises second sliding grooves, the outer surfaces of the transverse adjusting plates are provided with the second sliding grooves, and the second sliding grooves are arranged between the two groups of the second threaded grooves.

[0012] Further, the adjusting mechanism further comprises second sliding blocks, the second sliding blocks are slidably connected to the inner walls of the second sliding grooves, and the second sliding blocks are connected with the lower fixed plates.

[0013] The utility model has the following beneficial effects:

[0014] (1) the utility model discloses a second connecting bolt is screwed out from the inside of first threaded groove, can release the fixing of transverse adjusting plate to the first sliding block on the transverse adjusting plate can slide in the first sliding groove of longitudinal adjusting plate, and the longitudinal position of sensor is adjusted by sliding the transverse adjusting plate, after adjusting, the second connecting bolt in the second connecting plate on the two sides of transverse adjusting plate is in threaded connection with the corresponding first threaded groove on longitudinal adjusting plate, realizes the accurate fixing of transverse adjusting plate in longitudinal direction, can reach the effect of vertical fine adjustment of the sensor fixedly installed, when needing to adjust the sensor horizontally, the first connecting bolt is screwed out from the inside of second threaded groove, can release the fixing of lower fixed plate, and the lower fixed plate is slidably connected with the second sliding groove of transverse adjusting plate through the second sliding block, and the horizontal position of sensor is adjusted by sliding the lower fixed plate, and after adjusting, the first connecting bolt is connected into the inside of corresponding second threaded groove, can reach the effect of horizontal fine adjustment of the sensor fixedly installed, avoids the position installation deviation of sensor, leads to the situation that the sensor needs to be re-punched and installed, improves use flexibility.

[0015] Of course, implementing any product of the utility model does not necessarily need to achieve all the advantages mentioned above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the description of the embodiments, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a whole structure schematic view of the present application;

[0018] Figure 2 It is a whole structure explosion schematic view of the present application;

[0019] Figure 3 It is a structure split schematic view of the longitudinal adjusting plate and the transverse adjusting plate of the present application;

[0020] Figure 4 It is a structure split schematic view of the lower fixed plate and the upper fixed plate of the present application;

[0021] In the drawings, the component list represented by each number is as follows:

[0022] In the drawings: 1, lower fixed plate; 2, upper fixed plate; 3, inner hexagonal bolt; 4, first connecting plate; 401, first connecting bolt; 5, adjusting mechanism; 501, longitudinal adjusting plate; 502, positioning plate; 503, first threaded groove; 504, first sliding groove; 505, transverse adjusting plate; 506, first sliding block; 507, second connecting plate; 508, second connecting bolt; 509, second threaded groove; 510, second sliding groove; 511, second sliding block. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0024] Please refer to Figure 1 - Figure 4 As shown in the drawings, the present application is a fixing structure for photoelectric sensor, which comprises a lower fixed plate 1 and an upper fixed plate 2, the upper fixed plate 2 is connected with the lower fixed plate 1 through an inner hexagonal bolt 3, an installation groove is formed between the upper fixed plate 2 and the lower fixed plate 1, a first connecting plate 4 is fixedly installed on both sides of the lower fixed plate 1, a first connecting bolt 401 is arranged in the first connecting plate 4, and an adjusting mechanism 5 is arranged on the outer surface of the lower fixed plate 1;

[0025] The adjusting mechanism 5 comprises a longitudinal adjusting plate 501, a positioning plate 502, a first threaded groove 503 and a first sliding groove 504, both ends of the longitudinal adjusting plate 501 are fixedly provided with the positioning plate 502, the outer surface of the longitudinal adjusting plate 501 is provided with two groups of the first threaded groove 503, the number of each group of the first threaded groove 503 is several, and the outer surface of the longitudinal adjusting plate 501 is provided with the first sliding groove 504, and the two groups of the first threaded groove 503 are distributed on the two sides of the first sliding groove 504;

[0026] The adjusting mechanism 5 further comprises a transverse adjusting plate 505 and a first sliding block 506, the outer surface of the first sliding block 506 is fixedly provided with the first sliding block 506, and the first sliding block 506 and the first sliding groove 504 are in sliding connection;

[0027] The adjusting mechanism 5 further comprises a second connecting plate 507 and a second connecting bolt 508, both sides of the transverse adjusting plate 505 are fixedly provided with two groups of the second connecting plate 507, the interiors of the second connecting plate 507 are provided with the second connecting bolt 508, and the second connecting bolt 508 is in threaded connection with the first threaded groove 503;

[0028] The adjusting mechanism 5 further comprises a second threaded groove 509, the outer surface of the transverse adjusting plate 505 is provided with two groups of the second threaded groove 509, the number of each group of the second threaded groove 509 is several, and the second threaded groove 509 is in threaded connection with the first connecting bolt 401;

[0029] The adjusting mechanism 5 further comprises a second sliding groove 510, the outer surface of the transverse adjusting plate 505 is provided with the second sliding groove 510, and the second sliding groove 510 is arranged between the two groups of the second threaded groove 509;

[0030] The adjusting mechanism 5 further comprises a second sliding block 511, the inner wall of the second sliding groove 510 is in sliding connection with the second sliding block 511, and the second sliding block 511 is connected with the lower fixed plate 1;

[0031] When it is necessary to adjust the sensor in the longitudinal direction, the second connecting bolt 508 is screwed out of the interior of the first threaded groove 503, so that the fixing of the transverse adjusting plate 505 is released, then the first sliding block 506 on the transverse adjusting plate 505 can slide in the first sliding groove 504 of the longitudinal adjusting plate 501, the longitudinal position of the sensor is adjusted by sliding the transverse adjusting plate 505, after the adjustment is completed, the second connecting bolt 508 in the second connecting plate 507 on the two sides of the transverse adjusting plate 505 is in threaded connection with the corresponding first threaded groove 503 on the longitudinal adjusting plate 501, the accurate fixing of the transverse adjusting plate 505 in the longitudinal direction is realized, and the effect of the longitudinal fine adjustment of the fixedly mounted sensor can be achieved;

[0032] When the sensor needs to be adjusted horizontally, the first connecting bolt 401 is unscrewed from the inside of the second threaded groove 509, the fixation of the lower fixed plate 1 is released, the lower fixed plate 1 is connected with the second sliding groove 510 of the horizontal adjusting plate 505 through the second sliding block 511, the horizontal position of the sensor is adjusted by sliding the lower fixed plate 1, and after the adjustment is completed, the first connecting bolt 401 is connected into the corresponding second threaded groove 509, so that the horizontal fine adjustment of the fixed and installed sensor is achieved, the position installation deviation of the sensor is avoided, the situation that the sensor needs to be re-drilled and installed is avoided, and the use flexibility is improved.

[0033] In use, first, the lower fixed plate 1 and the upper fixed plate 2 are connected to form a whole body by the use of the internal hexagonal bolt 3, an installation groove is formed between the two for placing the photoelectric sensor, then the external bolt is connected into the inside of the two groups of positioning plates 502 and the external connecting piece, so that the fixed installation of the whole structure is completed.

[0034] When the sensor needs to be adjusted horizontally, the first connecting bolt 401 is unscrewed from the inside of the second threaded groove 509, the fixation of the lower fixed plate 1 is released, the lower fixed plate 1 is connected with the second sliding groove 510 of the horizontal adjusting plate 505 through the second sliding block 511, the horizontal position of the sensor is adjusted by sliding the lower fixed plate 1, and after the adjustment is completed, the first connecting bolt 401 is connected into the corresponding second threaded groove 509, so that the horizontal fine adjustment of the fixed and installed sensor is achieved, the position installation deviation of the sensor is avoided, the situation that the sensor needs to be re-drilled and installed is avoided, and the use flexibility is improved.

[0035] When the sensor needs to be adjusted horizontally, the first connecting bolt 401 is unscrewed from the inside of the second threaded groove 509, the fixation of the lower fixed plate 1 is released, the lower fixed plate 1 is connected with the second sliding groove 510 of the horizontal adjusting plate 505 through the second sliding block 511, the horizontal position of the sensor is adjusted by sliding the lower fixed plate 1, and after the adjustment is completed, the first connecting bolt 401 is connected into the corresponding second threaded groove 509, so that the horizontal fine adjustment of the fixed and installed sensor is achieved, the position installation deviation of the sensor is avoided, the situation that the sensor needs to be re-drilled and installed is avoided, and the use flexibility is improved.

[0036] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A fixing structure for a photosensor, comprising a lower fixing plate (1) and an upper fixing plate (2), the upper fixing plate (2) being connected to the lower fixing plate (1) by means of an internal hexagonal bolt (3), a mounting groove being formed between the upper fixing plate (2) and the lower fixing plate (1), characterized in that: The lower fixed plate (1) is fixedly installed with first connecting plates (4) on both sides, and the inside of the first connecting plate (4) is provided with a first connecting bolt (401); and the outer surface of the lower fixed plate (1) is provided with an adjusting mechanism (5). The adjusting mechanism (5) comprises longitudinal adjusting plates (501), positioning plates (502), first threaded grooves (503) and first sliding grooves (504), the two ends of the longitudinal adjusting plate (501) are fixedly installed with positioning plates (502), the outer surface of the longitudinal adjusting plate (501) is provided with two groups of first threaded grooves (503), the number of each group of first threaded grooves (503) is several, the outer surface of the longitudinal adjusting plate (501) is provided with a first sliding groove (504), and two groups of first threaded grooves (503) are arranged on the two sides of the first sliding groove (504).

2. The fixing structure for a photosensor according to claim 1, wherein: The adjusting mechanism (5) further comprises a transverse adjusting plate (505) and a first sliding block (506), the outer surface of the first sliding block (506) is fixedly installed with a first sliding block (506), and the first sliding block (506) and the first sliding groove (504) are in sliding connection.

3. The fixing structure for an optical-electric sensor according to claim 2, wherein: The adjusting mechanism (5) further comprises a second connecting plate (507) and a second connecting bolt (508), the two sides of the transverse adjusting plate (505) are fixedly installed with two groups of second connecting plates (507), the inside of the second connecting plate (507) is provided with a second connecting bolt (508), and the second connecting bolt (508) is in threaded connection with the first threaded groove (503).

4. The fixing structure for an optical-electric sensor according to claim 3, wherein: The adjusting mechanism (5) further comprises a second threaded groove (509), the outer surface of the transverse adjusting plate (505) is provided with two groups of second threaded grooves (509), the number of each group of second threaded grooves (509) is several, and the second threaded groove (509) is in threaded connection with the first connecting bolt (401).

5. The fixing structure for an optical-electric sensor according to claim 3, wherein: The adjusting mechanism (5) further comprises a second sliding groove (510), the outer surface of the transverse adjusting plate (505) is provided with a second sliding groove (510), and the second sliding groove (510) is arranged between the two groups of second threaded grooves (509).

6. The fixing structure for an optical-electric sensor according to claim 5, wherein: The adjusting mechanism (5) further comprises a second sliding block (511), the inner wall of the second sliding groove (510) is slidably connected with a second sliding block (511), and the second sliding block (511) is connected with the lower fixed plate (1).

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