Photoelectric sensor mounting bracket

Abstract

The utility model provides a photoelectric sensor mounting bracket, which comprises a base, the base comprises a connecting vertical plate and a horizontal substrate connected with the connecting vertical plate, the connecting vertical plate is used for being connected with a rack of conveying equipment, and the horizontal substrate is provided with a first connecting hole; a second connecting hole is formed in the mounting plate, a connecting screw rod is arranged in the second connecting hole and the first connecting hole in a penetrating mode, a self-locking nut is connected to the fastening end of the connecting screw rod, and the self-locking nut is attached to the bottom of the horizontal base plate; a photoelectric sensor fixing hole and a plurality of binding fixing holes are formed in the mounting plate, the photoelectric sensor fixing hole is used for mounting and fixing a photoelectric sensor, and the binding fixing holes are used for binding and fixing a photoelectric cable. The problems that in the prior art, an installation support is not firm in fixation and prone to loosening are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of material automation equipment, in particular to a photoelectric sensor mounting bracket. Background Art

[0002] At present, in the industrial logistics automation system, in order to meet the functions of information transmission, precise positioning, material detection and other functions of materials on the conveying equipment, photoelectric sensors are usually fixed on the conveying equipment through brackets to detect materials. The photoelectric brackets used in the current prior art have the following disadvantages: the brackets are not firmly fixed and are close to the frame of the conveying equipment, so that during the operation, the brackets are easy to loosen due to the vibration of the conveying equipment, and the materials are also easy to collide with the brackets, causing the photoelectric sensors to be skewed, so that the photoelectric sensors transmit information to the materials incorrectly and the positioning is deviated; the bracket design structure is also unreasonable, so that the photoelectric cables need to be bent, which easily causes the photoelectric cables to be damaged; the above bracket failures require manual troubleshooting and maintenance in the shutdown state, which affects the continuity of logistics equipment production, and the cable damage problem also poses a risk to on-site safety production. Summary of the invention

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a photoelectric sensor mounting bracket, which is used to solve the problem that the mounting bracket in the prior art is not firmly fixed and is easy to loosen.

[0004] To achieve the above-mentioned purpose and other related purposes, the utility model provides a photoelectric sensor mounting bracket, including a base, the base including a connecting vertical plate and a horizontal base plate connected to the connecting vertical plate, wherein the connecting vertical plate is used to connect to the frame of the conveying equipment, and the horizontal base plate is provided with a first connecting hole; a mounting plate, the mounting plate is provided with a second connecting hole, the second connecting hole and the first connecting hole are penetrated by connecting screws, the fastening end of the connecting screw is connected with a self-locking nut, and the self-locking nut is fitted with the bottom of the horizontal base plate; a photoelectric sensor fixing hole and a plurality of binding fixing holes are provided on the mounting plate, the photoelectric sensor fixing hole is used to install and fix the photoelectric sensor, and the binding fixing hole is used to bind and fix the photoelectric cable.

[0005] Preferably, the connecting vertical plate is provided with a first waist-shaped hole for connecting with a frame of a conveying device, and the first waist-shaped hole extends in a vertical direction.

[0006] Preferably, the first connecting hole is an arc-shaped hole.

[0007] Preferably, the first connecting hole is semicircular.

[0008] Preferably, the photoelectric sensor fixing hole includes a second waist-shaped hole and a third waist-shaped hole, wherein the second waist-shaped hole extends in a vertical direction, and the third waist-shaped hole extends in a horizontal direction.

[0009] Preferably, a reinforcing rib is provided below the connection between the vertical plate and the horizontal base plate.

[0010] Preferably, the base and the mounting plate are both made of stainless steel.

[0011] As described above, the photoelectric sensor mounting bracket of the utility model has the following beneficial effects: since the mounting plate of the mounting bracket and the horizontal base plate are fastened and fixed by the cooperation of the self-locking nut and the connecting screw, it is possible to prevent the mounting plate from loosening due to the vibration of the conveying equipment during operation, thereby improving the vibration resistance of the mounting bracket; and the distance between the mounting plate and the frame of the conveying equipment can be expanded by setting the base, thereby preventing the material from colliding abnormally with the mounting plate during transportation; at the same time, since there are also binding and fixing holes on the mounting plate, the photoelectric cable can be tied and fixed on the mounting plate in a vertical routing, thereby preventing the photoelectric cable from bending and being not easily damaged. Compared with the prior art, the photoelectric sensor mounting bracket of the utility model can significantly reduce the failure rate of the photoelectric sensor, stabilize the production rhythm, make the material transportation smooth, and improve the operating efficiency of the logistics transportation equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 Shown is a schematic structural diagram of the photoelectric sensor mounting bracket provided by the utility model.

[0013] Figure 2 Shown is a front view of the base provided by the utility model.

[0014] Figure 3 Shown is a side view of the base provided by the utility model.

[0015] Figure 4 Shown is a top view of the base provided by the utility model.

[0016] Figure 5 Shown is a front view of the mounting plate provided by the utility model.

[0017] Figure 6 Shown is a top view of the mounting plate provided by the utility model.

[0018] Description of Reference Numerals

[0019] 10 Base

[0020] 11 Connect the risers

[0021] 12 Horizontal substrate

[0022] 110 First waist hole

[0023] 120 First connection hole

[0024] 13 Reinforcement ribs

[0025] 20 Mounting plate

[0026] 201 Second connection hole

[0027] 202 Photoelectric sensor fixing hole

[0028] 2021 Second waist hole

[0029] 2022 Third waist hole

[0030] 203 Binding fixing hole DETAILED DESCRIPTION

[0031] The following is an explanation of the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0032] In the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like used in the present invention to indicate the orientation or position relationship is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0034] See also Figures 1 to 6It should be noted that the illustrations provided in this embodiment are only used to schematically illustrate the basic concept of the utility model, and the drawings only show the components related to the utility model rather than the number, shape and size of the components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0035] The utility model provides a photoelectric sensor mounting bracket, which is specifically used in logistics conveying equipment, such as Figures 1 to 6 As shown, in this embodiment, the photoelectric sensor mounting bracket includes a base 10 and a mounting plate 20, wherein the base 10 includes a connecting vertical plate 11 and a horizontal base plate 12 connected to the connecting vertical plate 11, that is, the base is L-shaped. Specifically, the connecting vertical plate 11 is used to connect to the frame of the conveying equipment, and a first connecting hole 120 is provided on the horizontal base plate 12; a second connecting hole 201 is provided on the mounting plate 20, and a connecting screw (not shown in the figure) is passed through the second connecting hole 201 on the mounting plate 20 and the first connecting hole 120 on the horizontal base plate 12, and a self-locking nut is connected to the fastening end of the connecting screw, and the self-locking nut is fitted with the bottom of the horizontal base plate 12, and a photoelectric sensor fixing hole 202 and a plurality of binding fixing holes 203 are provided on the mounting plate 20, the photoelectric sensor fixing hole 202 is used to install and fix the photoelectric sensor, and the binding fixing hole 203 is used to bind and fix the photoelectric cable.

[0036] When the photoelectric sensor mounting bracket of the utility model is in use, the connecting vertical plate 11 of the base 10 is mounted and fixed on the frame of the conveying equipment, so that the horizontal base plate 12 of the base 10 extends in the direction away from the frame of the conveying equipment, and then the mounting plate 20 for mounting the photoelectric sensor is mounted and fixed on the horizontal base plate 12 of the base 10, and the mounting plate 20 and the horizontal base plate 12 are fastened and fixed by the cooperation of the self-locking nut and the connecting screw, thereby preventing the mounting plate 20 from loosening due to the vibration of the conveying equipment during operation, thereby improving the vibration resistance of the mounting bracket; and the setting of the base 10 can expand the distance between the mounting plate 20 and the frame of the conveying equipment, thereby preventing the material from colliding abnormally with the mounting plate during the conveying process; at the same time, since the mounting plate 20 is also provided with a binding fixing hole 203, the photoelectric cable can be vertically routed and bound and fixed on the mounting plate 20, thereby preventing the photoelectric cable from bending and being not easy to be damaged. In summary, the photoelectric sensor mounting bracket of the utility model can significantly reduce the failure rate of the photoelectric sensor, stabilize the production rhythm, ensure smooth material transportation, and improve the operating efficiency of the logistics transportation equipment.

[0037] Furthermore, in order to enhance the structural strength of the base 10, as Figure 3As shown, in this embodiment, a reinforcing rib 13 is further provided below the connection between the vertical plate 11 and the horizontal base plate 12. Specifically, in this embodiment, the base 10 and the mounting plate 20 are both made of stainless steel, so that they are not easily deformed by collision, thereby improving the overall reliability of the mounting bracket.

[0038] Specifically, in this embodiment, the length of the horizontal base plate 12 is 125 mm, which can ensure that the mounting plate and the frame of the conveying device maintain a reasonable distance. Of course, in other optional embodiments, the length of the horizontal base plate 12 can be set to any length as needed.

[0039] Specifically, Figure 4 As shown, in this embodiment, a plurality of binding and fixing holes 203 are also provided on the horizontal base plate 12 of the base 10, and the binding and fixing holes on the horizontal base plate 12 can also be used to bind and fix the photoelectric cables.

[0040] Furthermore, in order to facilitate adjusting the height of the mounting bracket during actual use to meet different material detection requirements, it is preferred that Figure 2 As shown, in this embodiment, a first waist-shaped hole 110 is provided on the connecting vertical plate 11, and the first waist-shaped hole 110 extends in the vertical direction. When installed and fixed with the frame of the conveying device, the connecting vertical plate 11, that is, the base 10, is fixedly installed on the frame of the conveying device by bolts penetrating the first waist-shaped hole 110 on the connecting vertical plate 11 and the connecting hole on the frame of the conveying device. Specifically, in order to improve the stability of the base 10 fixed on the frame of the conveying device, in this embodiment, two first waist-shaped holes 110 are provided on the connecting vertical plate 11, that is, the base 10 is connected and fixed to the frame of the conveying device by two bolts. Preferably, in order to further prevent the base 10 from loosening relative to the frame of the conveying device, in this embodiment, the nut on the bolt used to connect and fix the base 10 to the frame of the conveying device is also a self-locking nut. Of course, in other optional embodiments, the base 10 can also be directly welded and fixed on the frame of the conveying device.

[0041] Furthermore, in order to be able to adjust the angle at which the mounting plate 20 is fixed on the base 10, and thus to be able to adjust the irradiation angle of the photoelectric sensor mounted on the mounting plate 20, the mounting bracket can be adapted to a variety of installation requirements and environments. Figure 4As shown, in this embodiment, the first connection hole 120 provided on the horizontal base plate 12 of the base 10 is an arc-shaped hole. With this structural design, when it is necessary to adjust the angle of the mounting plate 20 relative to the base 10, the self-locking nut on the connecting screw connecting the mounting plate 20 and the horizontal base plate 12 is loosened, so that the mounting plate 20 can slide along the first connection hole 120, i.e., the arc-shaped hole, and when it is adjusted to a suitable angle, the self-locking nut is tightened to fix the mounting plate 20 relative to the horizontal base plate 12, thereby realizing the adjustment of the angle of the mounting plate, i.e., the photoelectric sensor fixed on the mounting plate.

[0042] In order to make the photoelectric sensor capable of irradiating and detecting a larger angle, it is preferred that Figure 4 As shown, in this embodiment, the first connection hole 120 is semicircular, so that the mounting plate 20 can be adjusted 180° relative to the base 10, and the photoelectric sensor mounted on the mounting plate 20 can be adjusted 180°.

[0043] Specifically, Figure 1 and Figure 5 As shown, in this embodiment, the photoelectric sensor fixing hole 202 includes a second waist-shaped hole 2021 and a third waist-shaped hole 2022, wherein the second waist-shaped hole 2021 extends in the vertical direction, and the third waist-shaped hole 2022 extends in the horizontal direction. Through this structural design, the photoelectric sensor can be installed and fixed in the second waist-shaped hole 2021 or the third waist-shaped hole 2022 as needed, that is, when the position of the photoelectric sensor needs to be adjusted up and down, the photoelectric sensor can be fixedly connected in the second waist-shaped hole 2021, and when the position of the photoelectric sensor needs to be adjusted horizontally, the photoelectric sensor can be fixedly connected in the third waist-shaped hole 2022, which is more applicable.

[0044] In summary, the photoelectric sensor mounting bracket of the utility model has a more firmly fixed bracket, a more reasonable appearance structure, and stronger applicability. After being put into use, the photoelectric sensor mounting bracket is significantly reduced in the cases of damage, cable damage, bracket tilting, and deformation. The interruption of equipment production continuity caused by photoelectric sensor failure is greatly reduced, and the equipment production stability is greatly improved, making material transportation smooth and improving the operating efficiency of logistics transportation equipment. Therefore, the utility model effectively overcomes the various shortcomings of the prior art and has a high industrial utilization value.

[0045] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A photoelectric sensor mounting bracket, characterized in that: include: A base, the base comprising a connecting vertical plate and a horizontal base plate connected to the connecting vertical plate, wherein the connecting vertical plate is used to connect to a frame of a conveying device, and a first connecting hole is provided on the horizontal base plate; A mounting plate, wherein a second connecting hole is provided on the mounting plate, connecting screws are passed through the second connecting hole and the first connecting hole, a self-locking nut is connected to the fastening end of the connecting screw, and the self-locking nut is fitted with the bottom of the horizontal substrate; a photoelectric sensor fixing hole and a plurality of binding fixing holes are provided on the mounting plate, the photoelectric sensor fixing hole is used to install and fix the photoelectric sensor, and the binding fixing hole is used to bind and fix the photoelectric cable.

2. A photoelectric sensor mounting bracket according to claim 1, characterized in that: The connecting vertical plate is provided with a first waist-shaped hole for connecting with the frame of the conveying equipment, and the first waist-shaped hole extends in the vertical direction.

3. The photoelectric sensor mounting bracket according to claim 1, characterized in that: The first connecting hole is an arc-shaped hole.

4. A photoelectric sensor mounting bracket according to claim 3, characterized in that: The first connecting hole is semicircular.

5. The photoelectric sensor mounting bracket according to claim 1, characterized in that: The photoelectric sensor fixing hole includes a second waist-shaped hole and a third waist-shaped hole, wherein the second waist-shaped hole extends in a vertical direction, and the third waist-shaped hole extends in a horizontal direction.

6. The photoelectric sensor mounting bracket according to claim 1, characterized in that: A reinforcing rib is provided below the connection between the vertical plate and the horizontal base plate.

7. The photoelectric sensor mounting bracket according to claim 1, characterized in that: The base and the mounting plate are both made of stainless steel.

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