Photoelectric sensor mounting rack

Abstract

The utility model discloses a photoelectric sensor mounting rack, which relates to the technical field of photoelectric sensor mounting, and comprises a vertical rod, an L-shaped fixing plate and a photoelectric sensor, the vertical rod and the L-shaped fixing plate are vertically arranged, the lower part of the vertical rod is provided with a mounting bolt and a fixing nut, and the L-shaped fixing plate is fixedly connected with the photoelectric sensor under the limiting action of a brake block. The L-shaped fixing plate can move up and down along the vertical sliding groove in the vertical rod, the long edge of the L-shaped fixing plate moves left and right under the limiting effect that the transverse sliding groove is matched with the brake block, and after the L-shaped fixing plate reaches the set position, the brake block and the brake bolt are screwed. The photoelectric sensor on the short edge of the L-shaped fixing plate is adjusted, front-back movement is achieved under the limiting effect that the cylindrical screw is matched with the longitudinal sliding groove, and therefore adjustment in the X direction, the Y direction and the Z direction is achieved, adjustment of the position and the direction is achieved, and the installation and adjustment efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of optoelectronic sensor installation, in particular to an optoelectronic sensor mounting bracket. Background Art

[0002] An optoelectronic sensor is a sensor that uses optoelectronic devices as conversion elements. The optoelectronic sensor has the characteristics of non-contact, fast response, reliable performance, etc. It can be used to detect non-electric physical quantities that directly cause changes in light quantity, such as light intensity, illuminance, radiation temperature measurement, gas composition analysis, etc.; it can also be used to detect other non-electric quantities that can be converted into changes in light quantity, such as part diameter, surface roughness, strain, displacement, vibration, speed, acceleration, as well as the shape of an object, recognition of working state, etc. The optoelectronic sensor has the characteristics of non-contact, fast response, reliable performance, etc., so it is widely used in industrial automation devices and robots.

[0003] As a component that closely combines mechanical equipment and an electrical control system, the installation of an optoelectronic sensor is relatively complex and requires a corresponding support device to assist in the installation. At present, a relatively simple fixed support is adopted for the installation and fixation of the optoelectronic sensor. The simple fixed support fixes the optoelectronic sensor at a certain position and in a certain direction. The optoelectronic sensor is installed on the fixed support and can only detect along a certain fixed position and direction. When it is necessary to adjust the detection direction and position, it must be disassembled and replaced. The existing fixed support is not convenient for adjusting the installation position of the optoelectronic sensor, and the application is not flexible, resulting in a low installation and adjustment efficiency. Summary of the Utility Model

[0004] In order to overcome the defect that the direction and position of the optoelectronic sensor on the mounting bracket in the prior art are not flexible, resulting in a low installation and adjustment efficiency, the utility model provides an optoelectronic sensor mounting bracket.

[0005] The technical solution adopted by the utility model to solve its technical problems is: an optoelectronic sensor mounting bracket, including a vertical rod, an L-shaped fixing plate and an optoelectronic sensor. The vertical rod and the L-shaped fixing plate are vertically arranged. The optoelectronic sensor is installed on the short side of the L-shaped fixing plate. The long side of the L-shaped fixing plate is fixed on the vertical rod. A vertical chute is provided on the vertical rod. A horizontal chute is provided on the long side of the L-shaped fixing plate. A longitudinal chute is provided on the short side of the L-shaped fixing plate. The L-shaped fixing plate is fixed on the vertical rod through a tightening block and a tightening bolt. The tightening block is located in the vertical chute and the horizontal chute. The optoelectronic sensor is fixed to the short side of the L-shaped fixing plate through a cylindrical screw and a wire plate. An installation bolt and a fixing nut are provided at the lower part of the vertical rod.

[0006] As a further improvement of the utility model, the tightening block includes a limiting plate and a limiting block.

[0007] As a further improvement of the present utility model, the vertical sliding groove and the horizontal sliding groove have the same width, and the limiting block is a square block.

[0008] As a further improvement of the present utility model, the tightening bolt and the mounting bolt are plum blossom handle bolts.

[0009] As a further improvement of the present utility model, a washer is provided on the cylindrical screw.

[0010] As a further improvement of the present utility model, an anti-slip pad is provided at the lower part of the vertical rod.

[0011] Compared with the prior art, the present utility model has the following beneficial effects: In this solution, under the limiting action of the tightening block, the L-shaped fixing plate can move up and down along the vertical sliding groove on the vertical rod. The long side of the L-shaped fixing plate can move left and right under the cooperation of the horizontal sliding groove and the limiting action of the tightening block. After reaching the set position, tighten the tightening block and the tightening bolt; adjust the photoelectric sensor on the short side of the L-shaped fixing plate, and it can move back and forth under the cooperation of the cylindrical screw and the limiting action of the longitudinal sliding groove, so as to realize the adjustment in three directions of X, Y, and Z, achieve the adjustment of position and direction, and have high installation and adjustment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The following further describes the present utility model in conjunction with the drawings and specific embodiments.

[0013] Figure 1 It is the front axonometric view of an installation rack for a photoelectric sensor of the present utility model.

[0014] Figure 2 It is the rear axonometric view of an installation rack for a photoelectric sensor of the present utility model.

[0015] Figure 3 It is the structural schematic diagram of the tightening block of the present utility model.

[0016] In the figure: 1, vertical rod; 2, L-shaped fixing plate; 3, vertical sliding groove; 4, horizontal sliding groove; 5, longitudinal sliding groove; 6, tightening block; 61, limiting plate; 62, limiting block; 7, tightening bolt; 8, photoelectric sensor; 9, cylindrical screw; 10, wire plate; 11, mounting bolt; 12, fixing nut; 13, washer; 14, anti-slip pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] In order to make the technical solution and beneficial effects of the present utility model clearer and more understandable, the present utility model will be further described in detail below with specific embodiments.

[0018] Refer to Figure 1 and Figure 2, an embodiment of the present utility model discloses an optoelectronic sensor mounting bracket, which includes a vertical rod 1, an L-shaped fixing plate 2 and an optoelectronic sensor 8. The vertical rod 1 and the L-shaped fixing plate 2 are vertically arranged. The optoelectronic sensor 8 is installed on the short side of the L-shaped fixing plate 2, and the long side of the L-shaped fixing plate 2 is fixed on the vertical rod 1. A vertical sliding groove 3 is provided on the vertical rod 1, a horizontal sliding groove 4 is provided on the long side of the L-shaped fixing plate 2, and a longitudinal sliding groove 5 is provided on the short side of the L-shaped fixing plate 2. The L-shaped fixing plate 2 is fixed on the vertical rod 1 through a clamping block 6 and a clamping bolt 7. The clamping block 6 is located in the vertical sliding groove 3 and the horizontal sliding groove 4. The optoelectronic sensor 8 is fixed to the short side of the L-shaped fixing plate 2 through a cylindrical screw 9 and a wire plate 10. A through hole is provided on the optoelectronic sensor 8, and the cylindrical screw 9 passes through the through hole and the longitudinal sliding groove 5. An installation bolt 11 and a fixing nut 12 are provided at the lower part of the vertical rod 1.

[0019] During use, loosen the clamping block 6 and the clamping bolt 7. Under the limiting action of the clamping block 6, the L-shaped fixing plate 2 can move up and down along the vertical sliding groove 3 on the vertical rod 1. After reaching the set position, then horizontally adjust the L-shaped fixing plate 2. On the long side of the L-shaped fixing plate 2, under the limiting action of the horizontal sliding groove 4 and the clamping block 6, it can move left and right. After reaching the set position, tighten the clamping block 6 and the clamping bolt 7; loosen the cylindrical screw 9 and the wire plate 10, and adjust the optoelectronic sensor 8 on the short side of the L-shaped fixing plate 2. Under the limiting action of the cylindrical screw 9 and the longitudinal sliding groove 5, it can move back and forth, thereby realizing the adjustability in the X, Y, and Z directions, realizing the adjustment of the position and direction, and having high installation and adjustment efficiency.

[0020] Refer to Figure 3 , the clamping block 6 includes a limiting plate 61 and a limiting block 62. The widths of the vertical sliding groove 3 and the horizontal sliding groove 4 are the same, and the limiting block 62 is a square block.

[0021] The clamping bolt 7 and the installation bolt 11 are plum blossom handle bolts, which are convenient to screw.

[0022] A washer 13 is provided on the cylindrical screw 9, and the washer 13 plays a protective role to reduce the damage of the cylindrical screw 9 to the optoelectronic sensor 8. An anti-slip pad 14 is provided at the lower part of the vertical rod 1, making the installation of the vertical rod 1 more stable.

[0023] It should be understood that the specific implementation manners described herein are only used to understand the present utility model and are not used to limit the present utility model. All other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present utility model.

Claims

1. An optoelectronic sensor mounting bracket, characterized in that: It includes a vertical rod (1), an L-shaped fixing plate (2), and a photoelectric sensor (8). The vertical rod (1) and the L-shaped fixing plate (2) are vertically arranged. The photoelectric sensor (8) is installed on the short side of the L-shaped fixing plate (2). The long side of the L-shaped fixing plate (2) is fixed on the vertical rod (1). A vertical chute (3) is provided on the vertical rod (1). A horizontal chute (4) is provided on the long side of the L-shaped fixing plate (2). A longitudinal chute (5) is provided on the short side of the L-shaped fixing plate (2). The L-shaped fixing plate (2) is fixed on the vertical rod (1) through a tightening block (6) and a tightening bolt (7). The tightening block (6) is located in the vertical chute (3) and the horizontal chute (4). The photoelectric sensor (8) is fixed to the short side of the L-shaped fixing plate (2) through a cylindrical screw (9) and a wire plate (10). Mounting bolts (11) and fixing nuts (12) are provided at the lower part of the vertical rod (1).

2. The optical sensor mounting bracket according to claim 1, characterized in that: The tightening block (6) includes a limiting plate (61) and a limiting block (62).

3. The optical sensor mounting bracket according to claim 2, characterized in that: The vertical chute (3) and the horizontal chute (4) have the same width. The limiting block (62) is a square block.

4. The optical sensor mounting bracket according to claim 3, characterized in that: The tightening bolt (7) and the mounting bolt (11) are plum blossom handle bolts.

5. The optical sensor mounting bracket according to claim 4, characterized in that: A washer (13) is provided on the cylindrical screw (9).

6. The optical sensor mounting bracket according to claim 5, characterized in that: An anti-slip pad (14) is provided at the lower part of the vertical rod (1).

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