Product production fault detection equipment with automatic response function

Abstract

The utility model relates to an automatic response product production fault detection device which comprises a guide rail frame and a conveying belt arranged in the guide rail frame, an outer protection cover is further installed on the top of the guide rail frame, a sensor component is arranged in the outer protection cover, and the sensor component comprises a front side baffle and a rear side baffle which are connected to the top wall of the outer protection cover. A main shaft is rotationally arranged between the front side baffle and the rear side baffle, a loop groove is formed in the outer surface of the main shaft, the main shaft is further sleeved with an installation frame, a sensor body is installed at the bottom of the installation frame, and the installation frame slides in a reciprocating mode along the loop groove. When the mounting plate slides to the rear end point along the loop groove, the mounting plate reversely slides to the front end point and slides back and forth, and the sensor body at the bottom of the mounting plate advances along with the conveying belt, so that the sensor body and the industrial product can slide side by side for accurate detection.

Description

Technical Field

[0001] The present application relates to the technical field of industrial automation detection, and in particular to an automatic response product production fault detection device. Background Art

[0002] The automated production line system is generally composed of actuators, sensors, controllers, operating stations and other parts. Only by ensuring the normal operation of the components in the system and the coordinated cooperation of software and hardware can the automated system work normally. If one link in the automated production line has an abnormality, the entire production line will be affected.

[0003] In order to ensure the automated operation of the production line, multiple sensors are used in the production line to monitor production actions. It is necessary to maintain the monitoring angle and position of the sensors to form automated supervision of the corresponding links of the production line.

[0004] However, in actual applications, industrial products will continue to move forward with the transportation of the production line. The relative movement between the fixedly installed detection sensors and the industrial products is prone to detection errors, which may cause certain production problems.

[0005] Therefore, those skilled in the art provide an automatic response product production fault detection device to solve the problems raised in the above background technology. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the present application provides an automatic response product production fault detection device.

[0007] The automatic response product production fault detection device provided by the present application adopts the following technical solution:

[0008] The invention discloses an automatic response product production fault detection device, comprising a guide rail frame and a conveyor belt arranged in the guide rail frame, an outer protective cover is also installed on the top of the guide rail frame, a sensor component is arranged in the outer protective cover, the sensor component comprises a front baffle plate and a rear baffle plate connected to the top wall of the outer protective cover, a main shaft is rotatably arranged between the front baffle plate and the rear baffle plate, a circuit groove is opened on the outer surface of the main shaft, a mounting frame is also mounted on the main shaft, a sensor body is installed at the bottom of the mounting frame, and the mounting frame slides back and forth along the circuit groove.

[0009] Preferably, the circuit groove includes a straight groove and a spiral groove. The spiral groove is thread-shaped and opened on the outer surface of the main shaft. The straight groove is respectively connected to the two ends of the spiral groove to form a complete circuit.

[0010] Preferably, a shaft sleeve is embedded in the center of the mounting frame, and a positioning ball is provided on the inner wall of the shaft sleeve, and the positioning ball slides in the return groove.

[0011] Preferably, two support sleeves are provided on the top of the mounting frame, and a positioning shaft is provided which slides through the support sleeves. The positioning shaft is fixedly installed between the front baffle plate and the rear baffle plate, and a return spring is installed between the support sleeves and the front baffle plate, and the return spring is sleeved on the positioning shaft.

[0012] Preferably, a driving motor is also installed on the front side of the front baffle, and the output shaft of the driving motor is connected to the main shaft. The speed of the driving motor when rotating the main shaft to drive the mounting frame forward is kept the same as the forward speed of the conveyor belt.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. The present application also provides a loop groove on the outer surface of the main shaft. When the mounting plate slides along the loop groove to the rear end point, it will slide in the opposite direction to the front end point and slide back and forth. At this time, the sensor body at the bottom of the mounting plate will move forward with the conveyor belt, so that it can slide side by side with the industrial product for accurate detection.

[0015] 2. The present application also has two support sleeves connected to the top of the mounting plate, and a positioning shaft is arranged through the support sleeve. Due to the support of the positioning shaft, the mounting frame can be kept sliding smoothly, and the reset spring arranged can reset to the front end of the spiral groove along the straight groove when the mounting frame slides to the rear end of the spiral groove, thereby reciprocating. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of this application;

[0017] Figure 2 It is a schematic diagram of the structure of the sensor component of the present application;

[0018] Figure 3 It is a schematic diagram of the disassembly of the sensor components of the present application;

[0019] Figure 4 It is a cross-sectional schematic diagram of the interior of the mounting frame of the present application.

[0020] Explanation of the reference numerals: 1. Guide rail frame; 2. Conveyor belt; 3. Outer protective cover; 301. Front baffle plate; 302. Rear baffle plate; 303. Main shaft; 304. Return groove; 3041. Straight groove; 3042. Spiral groove; 305. Mounting frame; 306. Bushing; 307. Positioning ball; 308. Sensor body; 309. Support sleeve; 310. Positioning shaft; 311. Reset spring; 312. Drive motor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] like Figure 1-4 As shown, the present application discloses an automatic response product production fault detection device, including a guide rail frame 1 and a conveyor belt 2 arranged in the guide rail frame 1, an outer protective cover 3 is also installed on the top of the guide rail frame 1, a sensor component is arranged in the outer protective cover 3, the sensor component includes a front baffle 301 and a rear baffle 302 connected to the top wall of the outer protective cover 3, a main shaft 303 is rotatably arranged between the front baffle 301 and the rear baffle 302, a driving motor 312 is also installed on the front side of the front baffle 301, the output shaft of the driving motor 312 is connected to the main shaft 303, the speed of the driving motor 312 when rotating the main shaft 303 to drive the mounting frame 305 to move forward is kept the same as the speed of the conveyor belt 2, and a return groove 304 is opened on the outer surface of the main shaft 303;

[0024] Specifically, the loop groove 304 includes a straight groove 3041 and a spiral groove 3042. The spiral groove 3042 is threaded and opened on the outer surface of the main shaft 303. The straight groove 3041 is respectively connected to the two ends of the spiral groove 3042 to form a complete loop. The main shaft 303 is also provided with a mounting frame 305. The bottom of the mounting frame 305 is provided with a sensor body 308. The center of the mounting frame 305 is also embedded with a shaft sleeve 306. The inner wall of the shaft sleeve 306 is also provided with a positioning ball 307. The positioning ball 307 slides in the loop groove 304. The positioning ball 307 inside the shaft sleeve 306 is convenient to cooperate with the loop groove 304. When the main shaft 303 rotates, the positioning ball 307 will continue to slide in the loop groove 304. Due to the characteristics of the spiral groove 3042, the mounting frame 305 can be pushed to slide along the axial direction of the main shaft 303, and can slide side by side with the industrial products on the conveyor belt 2 to accurately detect the industrial products.

[0025] like Figure 2 , Figure 3 As shown, two support sleeves 309 are further provided on the top of the mounting frame 305, and a positioning shaft 310 is further provided to slide through the support sleeves 309, and the positioning shaft 310 is fixedly installed between the front baffle 301 and the rear baffle 302, and a return spring 311 is further installed between the support sleeves 309 and the front baffle 301, and the return spring 311 is sleeved on the positioning shaft 310;

[0026] Furthermore, in order to keep the mounting frame 305 stable when sliding along the main shaft 303, a support sleeve 309 is provided on the top of the mounting frame 305, and the support sleeve 309 is slidably mounted on the positioning shaft 310, so that the mounting frame 305 can be stably hoisted, and when the positioning ball 307 slides along the return groove 304, the mounting frame 305 will slide back and forth on the positioning shaft 310 relatively smoothly. In addition, in order to be able to keep the sensor body 308 able to automatically respond to repeated detection of multiple industrial products, when the positioning ball 307 moves to the rear end of the spiral groove 3042, it is cooperated with the reset spring 311, and the positioning ball 307 can be easily pulled to slide along the straight groove 3041 to the front end of the spiral groove 3042, thereby repeating the next cycle to detect multiple industrial products.

[0027] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0028] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0029] The implementation principle of an automatic response product production fault detection device in the embodiment of the present application is:

[0030] When in use, the processed industrial products can be transported outward through the guide rail frame 1 and the conveyor belt 2, and the sensor assembly in the outer protective cover 3 can detect the industrial products. With the cooperation of the driving motor 312, the main shaft 303 can be driven to rotate. With the cooperation of the return groove 304 and the positioning ball 307 in the sleeve 306, the mounting frame 305 can be driven to move axially along the main shaft 303, and the industrial products on the conveyor belt 2 can be detected synchronously, which is more accurate.

[0031] In addition, in order to keep the mounting frame 305 stable when sliding along the main shaft 303, a support sleeve 309 is provided on the top of the mounting frame 305, and the support sleeve 309 is slidably mounted on the positioning shaft 310, so that the mounting frame 305 can be stably hoisted, and when the positioning ball 307 slides along the return groove 304, the mounting frame 305 will slide back and forth on the positioning shaft 310 relatively smoothly. In addition, in order to be able to keep the sensor body 308 able to automatically respond to repeated detection of multiple industrial products, when the positioning ball 307 moves to the rear end of the spiral groove 3042, it is cooperated with the reset spring 311, and the positioning ball 307 can be easily pulled to slide along the straight groove 3041 to the front end of the spiral groove 3042, thereby repeating the next cycle to detect multiple industrial products.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic response product production fault detection device, comprising a guide rail frame (1) and a conveyor belt (2) arranged in the guide rail frame (1), an outer protective cover (3) is also installed on the top of the guide rail frame (1), and a sensor component is arranged in the outer protective cover (3), It is characterized in that The sensor component comprises a front baffle plate (301) and a rear baffle plate (302) connected to the top wall of the outer protective cover (3); a main shaft (303) is rotatably arranged between the front baffle plate (301) and the rear baffle plate (302); a return groove (304) is provided on the outer surface of the main shaft (303); a mounting frame (305) is also mounted on the main shaft (303); a sensor body (308) is mounted at the bottom of the mounting frame (305); and the mounting frame (305) slides back and forth along the return groove (304).

2. The automatic response product production fault detection device according to claim 1, Features: The loop groove (304) includes a straight groove (3041) and a spiral groove (3042). The spiral groove (3042) is threadedly formed on the outer surface of the main shaft (303). The straight groove (3041) is respectively connected to the two ends of the spiral groove (3042) to form a complete loop.

3. The automatic response product production fault detection device according to claim 1, Features: A shaft sleeve (306) is embedded in the center of the mounting frame (305), and a positioning ball (307) is arranged on the inner wall of the shaft sleeve (306). The positioning ball (307) slides in the return groove (304).

4. The automatic response product production fault detection device according to claim 1, Features: Two support sleeves (309) are also arranged on the top of the mounting frame (305), and a positioning shaft (310) is also arranged to slide through the support sleeves (309), and the positioning shaft (310) is fixedly installed between the front baffle plate (301) and the rear baffle plate (302), and a return spring (311) is also installed between the support sleeves (309) and the front baffle plate (301), and the return spring (311) is sleeved on the positioning shaft (310).

5. The automatic response product production fault detection device according to claim 1, Features: A driving motor (312) is also installed on the front side of the front baffle (301), and the output shaft of the driving motor (312) is connected to the main shaft (303). The speed of the driving motor (312) when rotating the main shaft (303) to drive the mounting frame (305) forward is kept the same as the forward speed of the conveyor belt (2).

Images