Debugging platform for designing photoelectric sensor

Abstract

The utility model relates to the technical field of photoelectric sensor production, and discloses a debugging platform for designing a photoelectric sensor, which comprises a detection platform provided with an emitting through hole and a receiving through hole, the emitting through hole is used for allowing light emitted by a light emitter to pass through, and a light receiver receives light signals through the receiving through hole; the transmitting end lens adjusting module comprises a first cylindrical part used for installing a transmitting end lens and a vertical adjusting assembly used for driving the first cylindrical part to move along the center line of the emitting through hole; the receiving end lens adjusting module comprises a second barrel-shaped part used for installing a receiving end lens and a transverse adjusting assembly used for driving the second barrel-shaped part to transversely move, and the moving direction of the second barrel-shaped part is perpendicular to the direction of the center line of the receiving through hole; and the detection circuit board is mounted on the detection table and is electrically connected with the light emitter and the light receiver respectively. The debugging platform for designing the photoelectric sensor is beneficial to designing the photoelectric sensor with a more reasonable structure.

Description

Technical Field

[0001] This utility model relates to the field of photoelectric sensor manufacturing technology, and in particular to a debugging platform for designing photoelectric sensors. Background Technology

[0002] A photoelectric sensor includes a light emitter and a light receiver. The light emitter emits a light signal, and the light receiver receives the reflected light, thereby detecting whether the workpiece or moving part is in the correct position.

[0003] The front end of a light transmitter typically needs to be designed with a transmitting lens to focus the light, and the front end of a light receiver typically has a receiving lens to converge the light signal. Changing the position of the transmitting lens relative to the light transmitter or the position of the receiving lens relative to the light receiver will affect the strength of the light signal received by the light receiver and thus affect the actual detection effect of the light receiver. Therefore, it is necessary to set the positions of the transmitting and receiving lenses reasonably to improve the actual detection effect of the designed photoelectric sensor.

[0004] Therefore, it is necessary to design a debugging platform for designing photoelectric sensors, which can adjust the position of the transmitting end lens relative to the light emitter and the position of the receiving end lens relative to the light receiver, which will help to design photoelectric sensors with more reasonable structures.

[0005] The above information is provided as background information only to aid in understanding this disclosure and does not constitute an assertion or admission that any of the above content can be used as prior art relative to this disclosure. Utility Model Content

[0006] This invention provides a debugging platform for designing photoelectric sensors, which can adjust the position of the transmitting end lens relative to the light emitter and the position of the receiving end lens relative to the light receiver, thus facilitating the design of photoelectric sensors with more reasonable structures.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A debugging platform for designing photoelectric sensors, comprising:

[0009] The testing station is equipped with an emission through-hole and a receiving through-hole. The emission through-hole is used for light emitted by the light emitter to pass through, and the light receiver receives the light signal through the receiving through-hole.

[0010] The transmitter lens adjustment module includes a first cylindrical part for mounting the transmitter lens and a vertical adjustment component for moving the first cylindrical part along the center line of the ejection through hole.

[0011] The receiving lens adjustment module includes a second cylindrical part for mounting the receiving lens and a lateral adjustment component for driving the second cylindrical part to move laterally, wherein the moving direction of the second cylindrical part is perpendicular to the center line direction of the receiving through hole.

[0012] A test circuit board is mounted on the test platform and is used to electrically connect the light transmitter and the light receiver, respectively.

[0013] Optionally, the vertical adjustment assembly includes a vertical adjustment lever rotatably connected to the detection table and a connecting part mounted on the vertical adjustment lever;

[0014] The connecting part is fixedly connected to the first cylindrical part, the vertical adjusting rod is threadedly connected to the connecting part, and the rotating vertical adjusting rod can drive the connecting part to move along the center line of the injection hole.

[0015] Optionally, the lateral adjustment assembly includes a lateral adjustment lever and a side pressure cap;

[0016] The second cylindrical part is provided with a slot, and the transverse adjustment rod is provided with a head for engaging the slot, and the head can rotate relative to the second cylindrical part without causing the second cylindrical part to rotate.

[0017] The side pressure cover is fixedly connected to the testing platform. The side pressure cover has a threaded through hole. The horizontal adjustment rod is threadedly connected to the threaded through hole, and the end of the horizontal adjustment rod protrudes from the threaded through hole.

[0018] Optionally, it also includes a rear pressure block for pressing the test circuit board;

[0019] The two opposite ends of the rear pressure block are detachably connected to the testing platform, and the rear pressure block is equipped with flexible pressing columns for pressing the testing circuit board.

[0020] Optionally, the first cylindrical portion includes a cylindrical body and a first clamping assembly mounted on the cylindrical body to clamp the transmitting end lens;

[0021] The first clamping assembly includes a U-shaped elastic clip, which includes a U-shaped elastic part, a first rotating column part connected to a first end of the U-shaped elastic part, and a second rotating column part connected to the U-shaped elastic part. Both the first rotating column part and the second rotating column part extend through the cylindrical body and into the inner hole of the cylindrical body. The first rotating column part is rotatably connected to the cylindrical body, and the second rotating column part is rotatably connected to the cylindrical body. The center lines of the first rotating column part and the second rotating column part coincide.

[0022] A first clamping lens portion is installed at the end of the first rotating column portion that extends into the inner hole of the cylindrical body, and a second clamping lens portion is installed at the end of the second rotating column portion that extends into the inner hole of the cylindrical body. The first clamping lens portion and the second clamping lens portion are arranged opposite to each other.

[0023] Optionally, the U-shaped elastic portion is curved so that the U-shaped elastic portion at least partially conforms to the outer peripheral wall of the cylindrical body.

[0024] Optionally, the second clamping lens portion includes an arc-shaped strip with uniform arc curvature and a V-shaped flexible buffer strip. The arc-shaped strip is provided with a V-shaped groove, and the V-shaped flexible buffer strip is installed in the V-shaped groove.

[0025] The V-shaped flexible buffer strip forms a V-shaped clamping groove for clamping the transmitting end lens.

[0026] Optionally, an elastic element is installed on the arc-shaped strip to press the V-shaped flexible buffer strip against the transmitting end lens. A flexible plate is provided at one end of the elastic element near the V-shaped flexible buffer strip, and the flexible plate is attached to the outer side of the V-shaped flexible buffer strip away from the V-shaped groove.

[0027] The elastic elements are arranged in two rows around the arc-shaped strip, and each elastic element is connected to a flexible plate.

[0028] Optionally, the detection circuit board includes a main board body, a first mounting portion disposed on the main board body for mounting a light emitter, and a second mounting portion mounted on the main board body for mounting a light receiver;

[0029] The first mounting part is fixedly connected to the motherboard body, the second mounting part is slidably connected to the motherboard body, and the distance between the second mounting part and the first mounting part is adjustable.

[0030] Optionally, the motherboard body is provided with a sliding groove, the second mounting part is slidably mounted in the sliding groove, and the second mounting part is connected to the motherboard body via a flexible ribbon cable.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] The present invention provides a debugging platform for designing photoelectric sensors. A detection circuit board is mounted on a detection table, a light emitter is mounted on the detection circuit board and faces the emission through-hole, and a light receiver is mounted on the detection circuit board and faces the receiving through-hole. The position of the transmitting end lens is adjusted vertically by the transmitting end lens adjustment module, and the position of the receiving end lens is adjusted horizontally by the receiving end lens adjustment module, so that the light receiver can receive a better light signal, providing test data for designing a more reasonable photoelectric sensor structure.

[0033] This invention has other features and advantages that will be apparent from or will be set forth in detail in the accompanying drawings and the following detailed description, which together serve to explain the particular principles of this invention. Attached Figure Description

[0034] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0035] Figure 1 This is a three-dimensional structural schematic diagram of a debugging platform for designing photoelectric sensors provided in an embodiment of the present invention;

[0036] Figure 2 This is a half-sectional schematic diagram of a debugging platform for designing photoelectric sensors provided in an embodiment of this utility model;

[0037] Figure 3 This is a partial cross-sectional schematic diagram of the first cylindrical portion provided in an embodiment of the present utility model;

[0038] Figure 4 yes Figure 3 An enlarged schematic diagram of the middle structure at position A.

[0039] Reference numerals: 1. Testing platform; 101. Ejection through-hole; 102. Receiving through-hole; 2. Transmitter lens adjustment module; 21. First cylindrical part; 22. Vertical adjustment assembly; 221. Adjustment knob; 222. Connecting part; 3. Receiver lens adjustment module; 31. Second cylindrical part; 32. Horizontal adjustment assembly; 321. Horizontal adjustment knob; 322. Side pressure cover; 3201. Card head; 4. Testing circuit board; 41. Rear 42. Pressure block; 51. Flexible downward pressure column; 52. Cylindrical body; 52. First clamping assembly; 521. U-shaped elastic clamp; 5211. U-shaped elastic part; 5212. First rotating column part; 5213. Second rotating column part; 61. First clamping lens part; 62. Second clamping lens part; 621. Arc-shaped strip; 622. V-shaped flexible buffer strip; 623. Elastic element; 624. Flexible plate; 100. Transmitting lens; 200. Receiving lens. Detailed Implementation

[0040] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0041] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0042] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0043] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.

[0044] In this application, terms such as “first” and “second” are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual quantity, hierarchy or order relationship between these entities or operations.

[0045] Unless otherwise specified, the use of terms such as “comprising,” “including,” “having,” or other similar expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.

[0046] Similar to the understanding in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments in this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.

[0047] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. They are only for the purpose of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0048] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components or the interaction between two components. For those skilled in the art to which this application pertains, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0049] In view of the existing structure of photoelectric sensors, the applicant, based on years of practical experience and professional knowledge in the design and manufacture of such products, and in conjunction with the application of theoretical principles, actively researched and innovated in order to create a technology that could overcome the shortcomings of the existing technology, making the debugging platform used for designing photoelectric sensors more practical. After continuous research, design, and repeated prototype production and improvement, a utility model with real practical value was finally created.

[0050] Please refer to Figures 1 to 4 This utility model embodiment provides a debugging platform for designing photoelectric sensors, including a testing platform 1, a transmitting end lens adjustment module 2, a receiving end lens adjustment module 3, and a testing circuit board 4.

[0051] The testing station 1 is provided with an emission through hole 101 and a receiving through hole 102. The emission through hole 101 is used for the light emitted by the light emitter 10 to pass through, and the light receiver 20 receives the light signal through the receiving through hole 102. The light emitter 10 on the testing circuit board 4 is directly opposite the emission through hole 101, and the light receiver 20 on the testing circuit board 4 is directly opposite the receiving through hole 102.

[0052] The transmitter lens adjustment module 2 is used to vertically adjust the position of the transmitter lens 100, and includes a first cylindrical part 21 for mounting the transmitter lens 100 and a vertical adjustment component 22 for driving the first cylindrical part 21 to move along the center line of the ejection through hole 101.

[0053] The receiving lens adjustment module 3 is used to adjust the position of the receiving lens 200 laterally. It includes a second cylindrical part 31 for mounting the receiving lens 200 and a lateral adjustment component 32 for driving the second cylindrical part 31 to move laterally. The moving direction of the second cylindrical part 31 is perpendicular to the center line direction of the receiving through hole 102.

[0054] Specifically, the debugging platform for designing photoelectric sensors in this embodiment can be used to obtain the influence of the transmitting lens 100 and the receiving lens 200 at different positions on the actual detection.

[0055] In this embodiment, the detection circuit board 4 is mounted on the detection stage 1. The light emitter is mounted on the detection circuit board facing the emission through-hole 101, and the light receiver is mounted on the detection circuit board facing the receiving through-hole 102. The position of the transmitting lens 100 can be vertically adjusted by the transmitting lens adjustment module 2, and the position of the receiving lens 200 can be horizontally adjusted by the receiving lens adjustment module 3. This allows the light receiver to receive a better light signal, providing test data for designing a more rationally structured photoelectric sensor. It should also be noted that the detection circuit board is electrically connected to the light receiver 20, enabling it to detect and record the light signal intensity of the light receiver 20.

[0056] It should be further noted that the focusing effect of the transmitting lens 100 on the light transmitter varies significantly depending on its distance from the transmitter. Therefore, based on actual experimental results, the optimal installation position of the transmitting lens 100 for receiving the best signal can be determined, thus facilitating the design of a more suitable photoelectric sensor. Furthermore, the lateral position of the receiving lens 200 also affects the strength of the received signal. Therefore, the optimal installation position for the receiving lens 200 of this specification can be determined based on actual usage results.

[0057] It should also be emphasized that the installation positions of the transmitter lens 100 and receiver lens 200, which are of different sizes and specifications, should be adjusted after actual testing. The transmitter lens 100 and receiver lens 200 can be not only convex lenses, but also lenses of other shapes.

[0058] Optionally, the vertical adjustment assembly 22 includes a vertical adjustment lever 221 rotatably connected to the detection stage 1 and a connecting part 222 mounted on the vertical adjustment lever 221; the connecting part 222 is fixedly connected to the first cylindrical part 21, the vertical adjustment lever 221 is threadedly connected to the connecting part 222, and the rotating vertical adjustment lever 221 can drive the connecting part 222 to move along the center line of the injection through hole 101. In this embodiment, the vertical adjustment lever 221 can be rotated to adjust the position of the first cylindrical part 21, thereby adjusting the position of the transmitting lens 100. Preferably, the adjustment lever 221 is driven by an electric device, and the electric device is electrically connected to the detection circuit board 4, so that the detection circuit board 4 can record the specific position of the transmitting lens 100. Alternatively, the adjustment lever 221 is provided with a size for marking the specific position of the transmitting lens 100, so as to facilitate observation of the specific position of the transmitting lens 100 and facilitate the debugging personnel to record it.

[0059] Optionally, the lateral adjustment assembly 32 includes a lateral adjustment lever 321 and a side pressure cover 322; the second cylindrical part 31 is provided with a slot, and the lateral adjustment lever 321 is provided with a head 3201 for engaging with the slot, and the head 3201 can rotate relative to the second cylindrical part 31 without causing the second cylindrical part 31 to rotate; the side pressure cover 322 is fixedly connected to the detection table 1, and a threaded through hole is provided on the side pressure cover 322, the lateral adjustment lever 321 is threadedly connected to the threaded through hole, and the end of the lateral adjustment lever 321 protrudes from the threaded through hole.

[0060] Specifically, the lateral adjustment lever 321 rotates relative to the side cover 322, thereby allowing for lateral adjustment of the specific position of the receiving end lens 200.

[0061] It should also be noted that the center line of the receiving lens 200 is always parallel to the center line of the receiving through hole 102, and the center line of the transmitting lens 100 is always parallel to the center line of the transmitting through hole 101.

[0062] Optionally, the debugging platform for designing photoelectric sensors also includes a rear pressure block 41 for pressing the detection circuit board 4; the opposite ends of the rear pressure block 41 are detachably connected to the detection table 1, and a flexible downward pressure column 42 for pressing the detection circuit board 4 is installed on the rear pressure block 41.

[0063] In this embodiment, both ends of the rear pressure block 41 are fixed on the testing table 1, thereby fixing the testing circuit board 4; in addition, the flexible pressure column 42 can reduce the vibration of the testing circuit board 4, making the data detected during the debugging process more accurate.

[0064] Optionally, the first cylindrical portion 21 includes a cylindrical body 51 and a first clamping assembly 52 mounted on the cylindrical body 51 to clamp the transmitting end lens 100; the first clamping assembly 52 includes a U-shaped elastic clip 521, the U-shaped elastic clip 521 including a U-shaped elastic portion 5211, a first rotating column portion 5212 connected to the first end of the U-shaped elastic portion 5211, and a second rotating column portion 5213 connected to the U-shaped elastic portion 5211, the first rotating column portion 5212 and the second rotating column portion 5213 both extending through the cylindrical body 51. The inner hole of the cylindrical body 51 is connected to the first rotating column 5212 and the second rotating column 5213, and the center lines of the first rotating column 5212 and the second rotating column 5213 coincide. The end of the first rotating column 5212 that extends into the inner hole of the cylindrical body 51 is equipped with a first clamping lens part 61, and the end of the second rotating column 5213 that extends into the inner hole of the cylindrical body 51 is equipped with a second clamping lens part 62. The first clamping lens part 61 and the second clamping lens part 62 are arranged opposite to each other.

[0065] In this embodiment, the U-shaped elastic part 5211 in the U-shaped elastic clip 521 can bring the second rotating column part 5213 and the second rotating column part 5213 closer to each other, so that the first clamping lens part 61 and the second clamping lens part 62 cooperate to clamp the transmitting end lens 100 of different sizes.

[0066] Optionally, the U-shaped elastic portion 5211 is curved so that the U-shaped elastic portion 5211 at least partially conforms to the outer peripheral wall of the cylindrical body 51. Specifically, as Figure 3 The tail end of the U-shaped elastic part 5211 fits against the outer peripheral wall of the cylindrical body 51, which can effectively reduce the volume required for installation and make the first rotating column part 5212 and the second rotating column part 5213 better maintain a symmetrical state, thereby improving the installation stability of the U-shaped elastic part 5211.

[0067] Optionally, the second clamping lens portion 62 includes an arc-shaped strip 621 with uniform arc curvature and a V-shaped flexible buffer strip 622. The arc-shaped strip 621 is provided with a V-shaped groove, and the V-shaped flexible buffer strip 622 is installed in the V-shaped groove; the V-shaped flexible buffer strip 622 forms a V-shaped clamping groove for clamping the transmitting end lens 100. Figure 4 As shown, the arc-shaped strip 621, in conjunction with the arc-shaped V-shaped flexible buffer strip 622, can adapt to the clamping requirements of transmitter lenses 100 of different thicknesses and effectively improve the clamping effect of transmitter lenses 100. Preferably, the inner wall of the V-shaped clamping groove is a concave arc surface to better fit the mirror surface of the edge of the transmitter lens 100.

[0068] Optionally, an elastic element 623 is installed on the arc-shaped strip 621 to press the V-shaped flexible buffer strip 622 against the transmitting lens 100. A flexible plate 624 is provided at one end of the elastic element 623 near the V-shaped flexible buffer strip 622, and the flexible plate 624 fits against the outer side of the V-shaped flexible buffer strip 622 away from the V-shaped clamping groove. Two rows of elastic elements 623 are arranged around the arc-shaped strip 621, and each elastic element 623 is connected to a flexible plate 624. Specifically, the elastic force of the elastic element 623 acts on the V-shaped flexible buffer strip 622, allowing the edge of the V-shaped flexible buffer strip 622 to bend towards the transmitting lens 100, thereby better fitting and clamping the transmitting lens 100. Furthermore, the flexible plate 624 is used to even out the clamping force, thereby avoiding excessive local pressure that could damage the transmitting lens 100. In this embodiment, the elastic element 623 can be a spring, an elastic column, or other elastic components.

[0069] Optionally, the detection circuit board 4 includes a main board body, a first mounting portion disposed on the main board body for mounting a light emitter 10, and a second mounting portion mounted on the main board body for mounting a light receiver 20; the first mounting portion is fixedly connected to the main board body, the second mounting portion is slidably connected to the main board body, and the distance between the second mounting portion and the first mounting portion is adjustable. In this embodiment, the photoelectric detection effect of the light emitter 10 and the light receiver 20 of the photoelectric sensor at different distances can be detected.

[0070] Optionally, the motherboard body is provided with a sliding groove, and the second mounting part is slidably installed in the sliding groove. The second mounting part is connected to the motherboard body via a flexible ribbon cable. When it is necessary to adjust the position of the second mounting part, first loosen the second mounting part, then slide the second mounting part along the sliding groove. When the second mounting part slides to the appropriate position, install fasteners on the motherboard body to fix the second mounting part.

[0071] Finally, it should be noted that although the above embodiments have been described in the text and drawings of this application, this should not limit the scope of patent protection of this application. Any technical solutions that are based on the essential concept of this application and utilize the content described in the text and drawings of this application, resulting in equivalent structural or procedural substitutions or modifications, as well as the direct or indirect application of the technical solutions of the above embodiments to other related technical fields, are all included within the scope of patent protection of this application.

Claims

1. A debugging platform for designing photoelectric sensors, characterized in that, include: The detection station (1) is provided with an emission through hole (101) and a receiving through hole (102). The emission through hole (101) is used for the light emitted by the light emitter (10) to pass through, and the light receiver (20) receives the light signal through the receiving through hole (102). The transmitter lens adjustment module (2) includes a first cylindrical part (21) for mounting the transmitter lens (100) and a vertical adjustment component (22) for driving the first cylindrical part (21) to move along the center line of the ejection through hole (101); The receiving end lens adjustment module (3) includes a second cylindrical part (31) for mounting the receiving end lens (200) and a lateral adjustment component (32) for driving the second cylindrical part (31) to move laterally, and the moving direction of the second cylindrical part (31) is perpendicular to the center line direction of the receiving through hole (102). A test circuit board (4) is installed on the test station (1) and is used to electrically connect the light transmitter (10) and the light receiver (20) respectively.

2. The debugging platform for designing photoelectric sensors according to claim 1, characterized in that, The vertical adjustment assembly (22) includes a vertical adjustment lever (221) rotatably connected to the detection table (1) and a connecting part (222) mounted on the vertical adjustment lever (221); The connecting part (222) is fixedly connected to the first cylindrical part (21), the vertical adjustment rod (221) is threadedly connected to the connecting part (222), and the rotating vertical adjustment rod (221) can drive the connecting part (222) to move along the center line of the injection hole (101).

3. The debugging platform for designing photoelectric sensors according to claim 1, characterized in that, The lateral adjustment assembly (32) includes a lateral adjustment lever (321) and a side pressure cover (322); The second cylindrical part (31) is provided with a slot, and the transverse adjustment rod (321) is provided with a head (3201) for engaging the slot, and the head (3201) can rotate relative to the second cylindrical part (31) without causing the second cylindrical part (31) to rotate. The side pressure cover (322) is fixedly connected to the testing table (1). The side pressure cover (322) has a threaded through hole. The horizontal adjustment rod (321) is threadedly connected to the threaded through hole, and the end of the horizontal adjustment rod (321) is exposed in the threaded through hole.

4. The debugging platform for designing photoelectric sensors according to claim 1, characterized in that, It also includes a rear pressure block (41) for pressing the test circuit board (4); The two opposite ends of the rear pressure block (41) are detachably connected to the detection table (1), and a flexible pressing column (42) for pressing the detection circuit board (4) is installed on the rear pressure block (41).

5. The debugging platform for designing photoelectric sensors according to claim 1, characterized in that, The first cylindrical portion (21) includes a cylindrical body (51) and a first clamping assembly (52) mounted on the cylindrical body (51) to clamp the transmitting end lens (100); The first clamping assembly (52) includes a U-shaped elastic clip (521), the U-shaped elastic clip (521) includes a U-shaped elastic part (5211), a first rotating column part (5212) connected to the first end of the U-shaped elastic part (5211), and a second rotating column part (5213) connected to the U-shaped elastic part (5211). The first rotating column part (5212) and the second rotating column part (5213) both pass through the cylindrical body (51) and extend into the inner hole of the cylindrical body (51). The first rotating column part (5212) is rotatably connected to the cylindrical body (51), and the second rotating column part (5213) is rotatably connected to the cylindrical body (51). The center lines of the first rotating column part (5212) and the second rotating column part (5213) coincide. The first rotating column (5212) is fitted with a first clamping lens (61) at the end of the first rotating column (5212) that extends into the inner hole of the cylindrical body (51), and the second rotating column (5213) is fitted with a second clamping lens (62) at the end of the second rotating column (5213) that extends into the inner hole of the cylindrical body (51). The first clamping lens (61) and the second clamping lens (62) are arranged opposite to each other.

6. The debugging platform for designing photoelectric sensors according to claim 5, characterized in that, The U-shaped elastic portion (5211) is curved so that the U-shaped elastic portion (5211) at least partially conforms to the outer peripheral wall of the cylindrical body (51).

7. The debugging platform for designing photoelectric sensors according to claim 5, characterized in that, The second clamping lens part (62) includes an arc-shaped strip (621) with a uniform arc curvature and a V-shaped flexible buffer strip (622). The arc-shaped strip (621) is provided with a V-shaped groove, and the V-shaped flexible buffer strip (622) is installed in the V-shaped groove. The V-shaped flexible buffer strip (622) forms a V-shaped clamping groove for clamping the transmitting end lens (100).

8. The debugging platform for designing photoelectric sensors according to claim 7, characterized in that, An elastic element (623) is installed on the arc-shaped strip (621) for pressing the V-shaped flexible buffer strip (622) against the transmitting end lens (100). A flexible plate (624) is provided at one end of the elastic element (623) near the V-shaped flexible buffer strip (622), and the flexible plate (624) is attached to the outer side of the V-shaped flexible buffer strip (622) away from the V-shaped groove. The elastic element (623) is arranged in two rows around the arc-shaped strip (621), and each elastic element (623) is connected to a flexible plate (624).

9. The debugging platform for designing photoelectric sensors according to claim 1, characterized in that, The detection circuit board (4) includes a main board body, a first mounting part disposed on the main board body for mounting a light transmitter (10), and a second mounting part mounted on the main board body for mounting a light receiver (20); The first mounting part is fixedly connected to the motherboard body, the second mounting part is slidably connected to the motherboard body, and the distance between the second mounting part and the first mounting part is adjustable.

10. The debugging platform for designing photoelectric sensors according to claim 9, characterized in that, The motherboard body is provided with a sliding groove, the second mounting part is slidably mounted in the sliding groove, and the second mounting part is connected to the motherboard body through a flexible ribbon cable.

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