Sampling device for flange nut production

Abstract

The utility model relates to the technical field of flange nuts, in particular to a sampling device for flange nut production, which comprises a sampling mechanism, the sampling mechanism comprises a base, a support frame is mounted at the top end of the base, through holes are formed in the side walls of the two ends of the support frame, and a PCL (programmable logic controller) is mounted on the side wall of one side of the support frame. A laser sensor is installed at the bottom end of the interior of the supporting frame, and a pushing assembly is installed on the side wall of one side of the supporting frame. Firstly, the laser sensor is subjected to timing detection, when the laser sensor detects the flange nut body, information is transmitted to the PCL controller through the laser sensor, the driving motor is started and stopped through the PCL controller, meanwhile, the PCL controller starts the first electric lifting rod, and the flange nut body is driven to rotate by the first electric lifting rod. Therefore, the first electric lifting rod drives the U-shaped frame to push the flange nut body to be subjected to sampling inspection through the discharging plate, automatic sampling inspection of the flange nut body is facilitated, and the labor intensity of operators is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of flange nuts, in particular to a sampling device for flange nut production. Background Art

[0002] A flange nut is a fastener used in the fields of machinery and engineering. It is typically used to connect two or more parts and ensure they remain in place. The flange nut consists of a set of threads and a circular flange. The flange is usually located at the top of the nut and contacts the connected parts. The flange of the flange nut usually has an adjustable anti-rotation function to ensure that the connected parts remain in place without rotating or sliding. Flange nuts are particularly widely used. For example, in the manufacture of mechanical equipment such as aircraft, rockets, and automobile drive shafts, flange nuts are indispensable fasteners because they can ensure that parts are fixed at a specific angle. After the flange nuts are produced and processed, they need to be randomly inspected.

[0003] Currently, most of the sampling devices for flange nut production on the market require inspectors to manually pick up the processed flange nuts on the conveyor belt for random inspection. This inspection method increases the labor intensity of the operators. Summary of the Invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In view of the fact that most of the sampling devices for flange nut production currently available on the market mentioned above or in the prior art are such that when random inspections are conducted on flange nuts, most of them are conducted by inspectors manually picking up the processed flange nuts on the conveyor belt for random inspections. This random inspection method increases the labor intensity of the operators, and therefore the present utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a sampling device for flange nut production.

[0007] To solve the above technical problems, the present invention provides the following technical solutions: A sampling device for flange nut production includes a sampling mechanism, which includes a base, a support frame is installed on the top of the base, and through holes are opened on the side walls at both ends of the support frame, a PCL controller is installed on the side wall of one side of the support frame, a laser sensor is installed at the bottom end of the interior of the support frame, and a pushing assembly is installed on the side wall of one side of the support frame;

[0008] The conveying mechanism includes a mounting frame, the conveying mechanism is mounted on the side walls at both ends of the base, the mounting frame is mounted on the top of the conveying mechanism, and the mounting frame is mounted on the top of the mounting frame with a through hole, a conveyor belt is arranged inside the mounting frame, a driving motor is mounted on the side wall of one side of the mounting frame, and a flange nut body is arranged on the top of the conveyor belt;

[0009] The unloading mechanism includes a fixed frame and a second electric lifting rod. The fixed frame is installed at the top of the conveying mechanism. A unloading plate is hinged inside the fixed frame, and a slide groove is installed at the bottom end of the unloading plate. A slider is provided inside the slide groove, and the bottom end of the slider is hinged to the top of the second electric lifting rod.

[0010] As a preferred solution of the sampling device for flange nut production of the utility model, a support plate is installed on the side wall of one side of the base, and a blanking plate is installed at one end of the support plate, and the top of the blanking plate is fixedly connected to the top of the mounting frame.

[0011] By adopting the above technical solution, the present solution adopts the design of a blanking plate so that the flange nut body can be inspected by passing through the blanking plate.

[0012] As a preferred solution of the sampling device for flange nut production of the utility model, the pushing component includes a first electric lifting rod, which is installed on the side wall of one side of the support frame, and a U-shaped frame is installed at one end of the first electric lifting rod.

[0013] By adopting the above technical solution, this solution drives the U-shaped frame to slide by starting the first electric lifting rod, so that the U-shaped frame slides to push the flange nut body.

[0014] As a preferred solution of the sampling device for flange nut production of the utility model, there are two groups of fixing frames with the same structure, and the fixing frames are hingedly connected to the discharge plate.

[0015] By adopting the above technical solution, the fixed frame and the stripping plate are hingedly connected, so that the stripping plate can be rotated inside the fixed frame.

[0016] As a preferred solution of the sampling device for flange nut production of the utility model, the blanking plate is inclined at 45 degrees.

[0017] By adopting the above technical solution and designing the blanking plate, the blanking plate can be used to unload the flange nut.

[0018] As a preferred solution of the sampling device for flange nut production of the utility model, the output end of the laser sensor is electrically connected to the input end of the PCL controller through a wire, and the output end of the PCL controller is electrically connected to the input ends of the drive motor and the first electric lifting rod through wires.

[0019] By adopting the above technical solution, the flange nut body is sensed by the laser sensor, thereby transmitting the information to the PCL controller and starting the first electric lifting rod and the drive motor at the same time.

[0020] As a preferred solution of the sampling device for flange nut production of the utility model, the output end of the touch switch is electrically connected to the input end of the drive motor through a wire.

[0021] By adopting the above technical solution, the drive motor is started by touching the switch.

[0022] The beneficial effects of the sampling device for flange nut production of the present invention are as follows: the present invention first starts the driving motor to drive the conveyor belt to convey the flange nut body, and at the same time performs timed detection on the laser sensor. When the laser sensor detects the flange nut body, the laser sensor transmits the information to the PCL controller, and the driving motor is started and stopped by the PCL controller. At the same time, the PCL controller starts the first electric lifting rod, so that the first electric lifting rod drives the U-shaped frame to push the flange nut body through the blanking plate for random inspection, thereby facilitating automatic random inspection of the flange nut body and reducing the labor intensity of the operator.

[0023] The sampling device for flange nut production of the utility model has beneficial effects: the utility model first starts the second electric lifting rod, and through the mutual cooperation of the slide groove and the slider, it is convenient to drive the slider to slide inside the slide groove by starting the second electric lifting rod to lift, and the fixed frame is hinged with the unloading plate, so that the second electric lifting rod drives the unloading plate to rotate inside the fixed frame at the same time as it is started, thereby facilitating the unloading of the flange nut body through the unloading plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0025] Figure 1 This is a schematic diagram of the main structure of a sampling device for flange nut production.

[0026] Figure 2 This is a schematic diagram of the structure of the first electric lifting rod of a sampling device for flange nut production.

[0027] Figure 3 This is a schematic diagram of the fixing frame structure of a sampling device used in flange nut production.

[0028] Figure 4 The figure is a schematic diagram of the circuit structure of a sampling device for flange nut production.

[0029] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0030] 1. Sampling mechanism; 101. Base; 102. Support frame; 103. Through hole; 104. PCL controller; 105. Laser sensor; 106. Pushing assembly; 1061. First electric lift rod; 1062. U-shaped frame; 107. Support plate; 108. Blanking plate; 109. Touch switch;

[0031] 2. Conveying mechanism; 201. Mounting frame; 202. Mounting frame; 203. Conveyor belt; 204. Driving motor; 205. Flange nut body;

[0032] 3. Unloading mechanism; 301. Fixed frame; 302. Unloading plate; 303. Second electric lifting rod; 304. Slide; 305. Slider. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0034] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0035] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0036] Example 1: Reference Figures 1 to 4, which is the first embodiment of the utility model, and provides a sampling device for flange nut production, which can realize most of the sampling devices for flange nut production on the market. When inspecting flange nuts, most of them are done by inspectors manually picking up the processed flange nuts on the conveyor belt for inspection. This inspection method increases the labor intensity of the operators. It includes a sampling mechanism 1, which includes a base 101, a support frame 102 is installed on the top of the base 101, and the side walls at both ends of the support frame 102 are provided with through holes 103, which support A PCL controller 104 is installed on the side wall of one side of the support frame 102, a laser sensor 105 is installed at the bottom end of the inside of the support frame 102, a pushing assembly 106 is installed on the side wall of one side of the support frame 102, a support plate 107 is installed on the side wall of one side of the base 101, and a blanking plate 108 is installed at one end of the support plate 107, the top of the blanking plate 108 is fixedly connected to the top of the mounting frame 202, the blanking plate 108 is inclined at 35 degrees, and through the design of the blanking plate 108, the flange nut body 205 can be blanked through the blanking plate 108 for random inspection.

[0037] The conveying mechanism 2 includes a mounting frame 201. The conveying mechanism 2 is installed on the side walls at both ends of the base 101. The mounting frame 201 is installed at the top of the conveying mechanism 2, and the top of the mounting frame 201 is installed with a mounting frame 202 that passes through the through hole 103. A conveyor belt 203 is provided inside the mounting frame 202, and the conveyor belt 203 is driven by starting the driving motor 204 to start and transport the flange nut body 205. The side wall on one side of the mounting frame 202 is installed with a driving motor 204, and the top of the conveyor belt 203 is provided with a flange nut body 205.

[0038] The pushing assembly 106 includes a first electric lifting rod 1061, which is installed on the side wall of one side of the support frame 102. A U-shaped frame 1062 is installed at one end of the first electric lifting rod 1061, and the U-shaped frame 1062 is driven by starting the first electric lifting rod 1061 to perform random inspections on the flange nut body 205 at the top of the conveyor belt 203.

[0039] The output end of the laser sensor 105 is electrically connected to the input end of the PCL controller 104 through a wire, the output end of the PCL controller 104 is electrically connected to the input end of the drive motor 204 and the first electric lifting rod 1061 through a wire, and the output end of the touch switch 109 is electrically connected to the input end of the drive motor 204 through a wire.

[0040] The specific working principle is that, first, the driving motor 204 is started to drive the conveyor belt 203 to convey the flange nut body 205, and at the same time, the laser sensor 105 is detected at regular intervals. When the laser sensor 105 detects the flange nut body 205, the information is transmitted to the PCL controller 104 through the laser sensor 105, and the driving motor 204 is started and stopped by the PCL controller 104. At the same time, the PCL controller 104 starts the first electric lifting rod 1061, so that the first electric lifting rod 1061 drives the U-shaped frame 1062 to push the flange nut body 205 through the blanking plate 108 for random inspection, thereby facilitating the automatic random inspection of the flange nut body 205 and reducing the labor intensity of the operator.

[0041] Example 2: Reference Figures 1 to 4 , which is the first embodiment of the utility model, and provides a sampling device for flange nut production, which can realize most of the sampling devices for flange nut production on the market. When inspecting flange nuts, most of them are done by inspectors manually picking up the processed flange nuts on the conveyor belt for inspection. This inspection method increases the labor intensity of the operators. The unloading mechanism 3 includes a fixed frame 301 and a second electric lifting rod 303. The fixed frame 301 is installed at the top of the conveying mechanism 2. The fixed frame 301 is hinged with a discharge plate 302 inside, and the bottom end of the discharge plate 302 is installed with a slide groove 304. The slide groove 304 is provided with a slider 305 inside, and the bottom end of the slider 305 is hinged to the top of the second electric lifting rod 303. The slider 305 and the slide groove 304 cooperate with each other, so that the slider 305 can slide inside the slide groove 304. There are two groups of fixed frames 301 with the same structure, and the fixed frame 301 is hinged to the discharge plate 302.

[0042] The specific working principle is that, first, by starting the second electric lifting rod 303, and through the mutual cooperation of the slide groove 304 and the slider 305, it is convenient to start the lifting of the second electric lifting rod 303 to drive the slider 305 to slide inside the slide groove 304, and the fixed frame 301 is hinged with the unloading plate 302, so that when the second electric lifting rod 303 is started, the second electric lifting rod 303 drives the unloading plate 302 to rotate inside the fixed frame 301, thereby facilitating the unloading of the flange nut body 205 through the unloading plate 302.

[0043] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A sampling device for flange nut production, characterized by: include, A sampling mechanism (1) comprising a base (101), a support frame (102) being mounted on the top of the base (101), through holes (103) being provided on the side walls at both ends of the support frame (102), a PCL controller (104) being mounted on the side wall of one side of the support frame (102), a laser sensor (105) being mounted on the bottom end of the interior of the support frame (102), and a push assembly (106) and a touch switch (109) being mounted on the side wall of one side of the support frame (102); A conveying mechanism (2), comprising a mounting frame (201), the conveying mechanism (2) being mounted on side walls at both ends of a base (101), the top of the conveying mechanism (2) being mounted with a mounting frame (201), the top of the mounting frame (201) being mounted with a mounting frame (202) penetrating a through hole (103), a conveying belt (203) being arranged inside the mounting frame (202), a driving motor (204) being mounted on a side wall of one side of the mounting frame (202), and a flange nut body (205) being arranged at the top of the conveying belt (203); The unloading mechanism (3) comprises a fixed frame (301) and a second electric lifting rod (303), wherein the fixed frame (301) is mounted on the top of the conveying mechanism (2), a unloading plate (302) is hingedly connected to the interior of the fixed frame (301), and a chute (304) is installed at the bottom end of the unloading plate (302), a slider (305) is provided inside the chute (304), and the bottom end of the slider (305) is hingedly connected to the top end of the second electric lifting rod (303).

2. A sampling device for flange nut production according to claim 1, characterized in that: A support plate (107) is installed on the side wall of one side of the base (101), and a blanking plate (108) is installed on one end of the support plate (107), and the top end of the blanking plate (108) is fixedly connected to the top end of the installation frame (202).

3. A sampling device for flange nut production according to claim 1, characterized in that: The pushing assembly (106) comprises a first electric lifting rod (1061), the first electric lifting rod (1061) being mounted on a side wall of one side of the support frame (102), and a U-shaped frame (1062) being mounted on one end of the first electric lifting rod (1061).

4. A sampling device for flange nut production according to claim 1, characterized in that: There are two groups of the fixing frames (301) with the same structure, and the fixing frames (301) and the discharge plate (302) are hingedly connected.

5. The sampling device for flange nut production according to claim 2, characterized in that: The blanking plate (108) is inclined at 35 degrees.

6. A sampling device for flange nut production according to claim 1, characterized in that: The output end of the laser sensor (105) is electrically connected to the input end of the PCL controller (104) via a wire, and the output end of the PCL controller (104) is electrically connected to the input ends of the drive motor (204) and the first electric lifting rod (1061) via wires.

7. The sampling device for flange nut production according to claim 1, characterized in that: The output end of the touch switch (109) is electrically connected to the input end of the drive motor (204) via a wire.

Images