Detection equipment for sensor

Abstract

The utility model discloses detection equipment for a sensor, which belongs to the field of detection equipment and comprises a mounting rack, a detection assembly is movably mounted on the mounting rack, and the detection assembly comprises a rotary table, a first rotary rod, a mounting plate, a movable rod, a fixed clamping plate, a pull rod, a movable clamping plate, a spring, a connecting plate, a cylinder and a push block. A plurality of mounting plates are arranged on the side face of the rotary table, photoelectric sensors are fixedly clamped by the mounting plates, and the photoelectric sensors are sequentially rotated to the position below a detection shielding object for detection through a stepping motor, so that the equipment is convenient for the detection of the plurality of photoelectric sensors; a worker can carry out feeding or discharging on the other photoelectric sensors at the outer side position, labor division is facilitated, after defective products are detected, the push plates can be pushed through the push blocks, the corresponding photoelectric sensors move outwards to protrude, marking is carried out, and the defective products are not prone to being mixed up.

Description

Technical Field

[0001] The utility model relates to the field of detection equipment, in particular to a detection equipment for sensors. Background Technique

[0002] The photoelectric sensor consists of two parts: a transmitter and a receiver. The transmitter emits visible light or invisible light (infrared light), and the receiver receives the corresponding light. The corresponding signal is output by the amount of light blocked or reflected by the object. In the prior art, the Chinese utility model patent with the publication number: CN220508097U discloses a detection equipment for the production of photoelectric sensors. This utility model solves the problem that when detecting a photoelectric sensor, only one photoelectric sensor can be detected at a time, which slows down the working efficiency.

[0003] However, this utility model does not have a marking device. After the joint detection of multiple photoelectric sensors is completed and the power supply of the detection box is disconnected, the photoelectric sensors on the corresponding jacks are prone to confusion with other photoelectric sensors, thus requiring re-detection, so it is inconvenient to use. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a detection equipment for sensors, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A detection equipment for sensors includes a mounting rack, on which a detection component is movably installed. The detection component includes a turntable, a first rotating rod, a mounting plate, a movable rod, a fixed clamping plate, a pull rod, a movable clamping plate, a spring, a connecting plate, a cylinder and a push block. The turntable is rotatably installed on the mounting rack, the first rotating rod is fixedly connected to the center of the bottom surface of the turntable, the mounting plate is movably installed on the side of the turntable, one end of the movable rod is fixedly connected to the mounting plate, the fixed clamping plate is fixedly connected to the mounting plate, the movable clamping plate is movably installed on the mounting plate and is located on the side of the fixed clamping plate, one end of the pull rod is fixedly connected to the movable clamping plate, the spring is movably installed on the pull rod, the connecting plate is fixedly connected to the mounting rack, the cylinder is fixedly connected to the connecting plate, and the push block is fixedly connected to the output shaft of the cylinder.

[0007] Preferably, the detection component further includes a bearing and a stepping motor. The first rotating rod is movably installed on the mounting rack through the bearing, the stepping motor is fixedly connected inside the mounting rack, and the output shaft of the stepping motor is fixedly connected to the first rotating rod.

[0008] Preferably, the detection component further includes a storage tube and a movable block. The storage tube is fixedly communicated with the side surface of the turntable, and the movable block is fixedly connected to the other end of the movable rod, and the movable block is movably installed in the storage tube.

[0009] Preferably, the detection component further includes a support plate and a handle. The support plate is fixedly connected to the mounting plate, and the pull rod is movably installed on the support plate. The spring is located between the support plate and the movable clamping plate. The handle is fixedly connected to the other end of the pull rod and is located on the side surface of the support plate.

[0010] Preferably, the detection component further includes a push plate. The push plate is fixedly connected to the bottom surface of the mounting plate, and the push block is located on the side surface of the push plate.

[0011] Preferably, the detection component further includes a PLC controller, a wire tube, a rotating shaft, a multi-hole socket and a detection shielding object. The PLC controller and the wire tube are fixedly connected to the mounting frame. One end of the wire tube is fixedly connected to the PLC controller, and the other end of the wire tube is movably installed with the multi-hole socket through the rotating shaft. The detection shielding object is fixedly connected to the upper part of the mounting frame.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, through the arranged detection component, the turntable is slowly rotated by the stepping motor, and multiple photoelectric sensors are sequentially moved to the position below the detection shielding object to detect whether the performance of the photoelectric sensors is normal, so that the device is convenient for detecting multiple photoelectric sensors, and the staff can carry out feeding and discharging at the outer side position, and this process has no influence on the detection process under the detection shielding object, which is convenient for division of labor.

[0014] In the utility model, through the arranged detection component, when the photoelectric sensor rotated to the position below the detection shielding object cannot detect a signal, the PLC controller controls the air cylinder to start, so that the push block moves outwards. The push block pushes the push plate to move outwards, so that the mounting plate moves outwards through the movable rod and the movable block, and thus the position of the photoelectric sensor on the mounting plate protrudes outwards, serving as a mark in sequence, so that the defective products in the photoelectric sensors are not easily confused and are more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structural schematic diagram of the utility model;

[0016] Figure 2 is the sectional structural schematic diagram of the turntable of the utility model;

[0017] Figure 3 is the structural schematic diagram of the mounting plate of the utility model;

[0018] Figure 4 For Figure 1 the enlarged view of part A in

[0019] In the figure: 1. mounting bracket; 2. detection component; 201. turntable; 202. first rotating rod; 203. bearing; 204. receiving pipe; 205. stepper motor; 206. mounting plate; 207. movable rod; 208. movable block; 209. fixed clamping plate; 210. support plate; 211. pull rod; 212. movable clamping plate; 213. spring; 214. handle; 215. push plate; 216. connecting plate; 217. cylinder; 218. push block; 219. PLC controller; 220. wire pipe; 221. rotating shaft; 222. multi-hole socket; 223. detection blocker. Specific embodiments

[0020] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] As shown in Figure 1 , Figure 2 and Figure 3 A detection device for a sensor includes a mounting bracket 1, on which a detection component 2 is movably mounted. The detection component 2 includes a turntable 201, a first rotating rod 202, a mounting plate 206, a movable rod 207, a fixed clamping plate 209, a pull rod 211, a movable clamping plate 212, a spring 213, a connecting plate 216, a cylinder 217 and a push block 218. The turntable 201 is rotatably mounted on the mounting bracket 1. The first rotating rod 202 is fixedly connected to the center of the bottom surface of the turntable 201. The mounting plate 206 is movably mounted on the side of the turntable 201. One end of the movable rod 207 is fixedly connected to the mounting plate 206. The detection component 2 further includes a bearing 203 and a stepper motor 205. The first rotating rod 202 is movably mounted on the mounting bracket 1 through the bearing 203. The stepper motor 205 is fixedly connected inside the mounting bracket 1, and the output shaft of the stepper motor 205 is fixedly connected to the first rotating rod 202. The detection component 2 further includes a receiving pipe 204 and a movable block 208. The receiving pipe 204 is fixedly communicated with the side of the turntable 201. The movable block 208 is fixedly connected to the other end of the movable rod 207 and is movably mounted inside the receiving pipe 204. The stepper motor 205 rotates the first rotating rod 202, so that the turntable 201 on the first rotating rod 202 rotates synchronously. The turntable 201 rotates intermittently at a certain angle, and a plurality of photoelectric sensors are sequentially rotated to the position below the detection blocker 223 for detection, making the device convenient for detecting a plurality of photoelectric sensors. The mounting plate 206 moves outward through the movable rod 207 and the movable block 208, so as to highlight the position of defective products, making it difficult to confuse defective products and more convenient to use.

[0022] As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the fixed clamping plate 209 is fixedly connected to the mounting plate 206, the movable clamping plate 212 is movably mounted on the mounting plate 206 and is located on the side of the fixed clamping plate 209. One end of the pull rod 211 is fixedly connected to the movable clamping plate 212. The spring 213 is movably mounted on the pull rod 211. The connecting plate 216 is fixedly connected to the mounting frame 1. The cylinder 217 is fixedly connected to the connecting plate 216. The push block 218 is fixedly connected to the output shaft of the cylinder 217. The detection assembly 2 further includes a support plate 210 and a handle 214. The support plate 210 is fixedly connected to the mounting plate 206, and the pull rod 211 is movably mounted on the support plate 210. The spring 213 is located between the support plate 210 and the movable clamping plate 212. The handle 214 is fixedly connected to the other end of the pull rod 211 and is located on the side of the support plate 210. The detection assembly 2 further includes a push plate 215. The push plate 215 is fixedly connected to the bottom surface of the mounting plate 206, and the push block 218 is located on the side of the push plate 215. The detection assembly 2 further includes a PLC controller 219, a wire pipe 220, a rotating shaft 221, a multi-hole socket 222 and a detection blocking object 223. The PLC controller 219 and the wire pipe 220 are fixedly connected to the mounting frame 1. One end of the wire pipe 220 is fixedly connected to the PLC controller 219, and the other end of the wire pipe 220 is movably mounted with the multi-hole socket 222 through the rotating shaft 221. The detection blocking object 223 is fixedly connected to the upper part of the mounting frame 1. Pull the handle 214 outwards, so that the pull rod 211 pulls the movable clamping plate 212 to move outwards, thereby compressing the spring 213 on the pull rod 211. After pulling open the movable clamping plate 212, the photoelectric sensor is convenient to be placed on the side of the fixed clamping plate 209. By releasing the handle 214, the compressed spring 213 pushes the movable clamping plate 212 to move in the reverse direction, thereby clamping the photoelectric sensor, making the photoelectric sensor convenient to install and disassemble.

[0023] It should be noted that the present utility model is a detection device for a sensor. The movable clamping plate 212 on the mounting plate 206 is pulled outwards through the handle 214 in sequence, so that the pull rod 211 moves on the support plate 210. The spring 213 on the pull rod 211 is compressed by the moving movable clamping plate 212. The photoelectric sensor is placed at the side position of the fixed clamping plate 209. After releasing the handle 214, the compressed spring 213 resumes expansion and pushes the movable clamping plate 212 to move in the reverse direction, thereby clamping and fixing the photoelectric sensor. A plurality of connection jacks of the PLC controller 219 sequentially pass through the wire tube 220 through connection wires and are fixedly connected to the multi-hole socket 222 below the wire tube 220, so that the photoelectric sensor can be respectively connected to the multi-hole socket 222 through the connection wires, and thus connected to the PLC controller 219. The stepping motor 205 is started, and the stepping motor 205 rotates intermittently at a certain angle, and the photoelectric sensors on the mounting plate 206 are sequentially rotated to the position below the detection obstacle 223. The stepping motor 205 can rotate forward and reverse alternately. The photoelectric sensor detects the detection obstacle 223 above and transmits a signal to the PLC controller 219. If the photoelectric sensor cannot detect the detection obstacle 223, it cannot transmit the corresponding signal to the PLC controller 219. Here, the PLC controller 219 starts the air cylinder 217, so that the air cylinder 217 pushes the push block 218, and the push block 218 pushes the push plate 215, so that the push plate 215 drives the mounting plate 206 to move outwards. The mounting plate 206 moves outwards in the receiving tube 204 through the movable rod 207 and the movable block 208, so that the position of the unqualified photoelectric sensor on the mounting plate 206 protrudes outwards, thereby making a mark, making it not easy to confuse defective products and being more convenient to use. The device installs a plurality of photoelectric sensors through a plurality of mounting plates 206 for detection, which is convenient for detecting a plurality of photoelectric sensors, improves work efficiency, and the staff can perform feeding and discharging at the outer position without affecting the detection work below the detection obstacle 223, which is beneficial to division of labor.

[0024] The above shows and describes the basic principles, main features and advantages of the present utility model. It is only a preferred embodiment of the present utility model, and its description is relatively specific and detailed, but it cannot be understood as a limitation to the scope of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and various changes, modifications, substitutions and deformations can be made to the embodiments without departing from the principles and purposes of the present utility model, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A detection device for a sensor, comprising a mounting frame (1), characterized in that: A detection assembly (2) is movably mounted on the mounting frame (1), and the detection assembly (2) comprises a turntable (201), a first rotating rod (202), a mounting plate (206), a movable rod (207), a fixed clamping plate (209), a pull rod (211), a movable clamping plate (212), a spring (213), a connecting plate (216), a cylinder (217) and a push block (218). The turntable (201) is rotatably mounted on the mounting frame (1), the first rotating rod (202) is fixedly connected to the center position of the bottom surface of the turntable (201), the mounting plate (206) is movably mounted on the side position of the turntable (201), and the movable rod (207) is fixedly connected to the bottom surface of the turntable (201). One end of the rod (207) is fixedly connected to the mounting plate (206), the fixed clamping plate (209) is fixedly connected to the mounting plate (206), the movable clamping plate (212) is movably mounted on the mounting plate (206) and is located at the side of the fixed clamping plate (209), one end of the pull rod (211) is fixedly connected to the movable clamping plate (212), the spring (213) is movably mounted on the pull rod (211), the connecting plate (216) is fixedly connected to the mounting frame (1), the cylinder (217) is fixedly connected to the connecting plate (216), and the push block (218) is fixedly connected to the output shaft of the cylinder (217).

2. A detection device for a sensor according to claim 1, characterized in that: The detection assembly (2) further comprises a bearing (203) and a stepper motor (205); the first rotating rod (202) is movably mounted on the mounting frame (1) via the bearing (203); the stepper motor (205) is fixedly connected in the mounting frame (1); and the output shaft of the stepper motor (205) is fixedly connected to the first rotating rod (202).

3. A detection device for a sensor according to claim 2, characterized in that: The detection assembly (2) further comprises a storage tube (204) and a movable block (208); the storage tube (204) is fixedly connected to a side position of the turntable (201); the movable block (208) is fixedly connected to the other end position of the movable rod (207); and the movable block (208) is movably installed in the storage tube (204).

4. A detection device for a sensor according to claim 3, characterized in that: The detection assembly (2) further comprises a support plate (210) and a handle (214); the support plate (210) is fixedly connected to the mounting plate (206), and the pull rod (211) is movably mounted on the support plate (210); the spring (213) is located between the support plate (210) and the movable clamp (212); the handle (214) is fixedly connected to the other end of the pull rod (211) and is located on the side of the support plate (210).

5. A detection device for a sensor according to claim 4, characterized in that: The detection assembly (2) further comprises a push plate (215), wherein the push plate (215) is fixedly connected to the bottom surface of the mounting plate (206), and the push block (218) is located on the side of the push plate (215).

6. A detection device for a sensor according to claim 5, characterized in that: The detection component (2) further comprises a PLC controller (219), a wire tube (220), a rotating shaft (221), a multi-hole socket (222) and a detection shielding object (223); the PLC controller (219) and the wire tube (220) are fixedly connected to the mounting frame (1); one end of the wire tube (220) is fixedly connected to the PLC controller (219), and the other end of the wire tube (220) is movably mounted to the multi-hole socket (222) via the rotating shaft (221); and the detection shielding object (223) is fixedly connected to the upper position of the mounting frame (1).

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