Material guiding device for electric control automatic assembly line

Abstract

The utility model relates to a material guiding device used for an electric control automation assembly line, which comprises a support, a supporting assembly arranged on the support, a material guiding assembly arranged on the supporting assembly and a motor, the motor is vertically arranged on the support upwards, the supporting assembly comprises a bracket and four guiding units, the four guiding units are all arranged on the bracket, and the material guiding assembly is arranged on the bracket. According to the material guiding device for the electric control automatic assembly line, by arranging the pressure sensor, the total weight of components in the material frame can be detected in real time, the purpose of forcibly taking the components is achieved, the risk of neglected loading is reduced, and the production efficiency is improved. And the rotating disc type design is carried out according to the sequence, and the installation sequence of the components can be preset, so that the occurrence of sequence reversal is reduced, the qualified rate of products is improved, and the generation of defective products is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a material guiding device for electric control automation assembly line. BACKGROUND

[0002] On the electric control automation assembly line of prior art, the operator needs to install the components of many types according to the sequence, but due to long time work, it is easy to cause the situation of missing installation or sequence error, thereby causing the qualified rate of products to decrease, cost to increase and market competitiveness to decrease. CONTENT OF UTILITY MODEL

[0003] In order to solve the deficiency of prior art, the utility model provides a material guiding device for electric control automation assembly line.

[0004] The utility model discloses a material guiding device for electric control automation assembly line, including support, support assembly setting on the support, material guiding assembly setting on the support assembly and motor.

[0005] The motor is vertically upwards arranged on the support, the support assembly includes the bracket and four guide units, four guide units all are arranged on the bracket, the guide unit includes the support and the gyro wheel, the support is vertically arranged, the lower extreme of the support is connected with the bracket, the gyro wheel is arranged on the upper end of the support, four gyro wheels are located on the same circle, and the 90 DEG angle is formed between the adjacent two gyro wheels.

[0006] The material guiding assembly includes the circular drive disc and four material frames, the drive disc is horizontally arranged on the gyro wheel, the drive disc is connected with the gyro wheel and rolls, the rotating shaft of the motor is transmission connection with the center of the drive disc, the material frame is the sector, four material frames all are arranged on the drive disc, four material frames are arranged on the center shaft of the drive disc and are evenly arranged, the center of the material frame is coincident with the center of the drive disc, the drive disc is equipped with four detection assemblies, and four detection assemblies are located below the material frame respectively.

[0007] The detection unit includes a pressure sensor and four springs, four springs are evenly arranged around the pressure sensor, the pressure sensor is arranged on the drive disc, the pressure sensor is in contact with the bottom of the material frame, one end of the spring is connected with the drive disc, and the other end of the spring is connected with the bottom of the material frame, and the spring is in compression state.

[0008] As preferred, the lower end surface of the drive disc is provided with an annular groove, and the four gyro wheels are located in the annular groove.

[0009] As preferred, the motor is a servo motor.

[0010] As preferred, a control box is arranged on the support, a PLC is arranged in the control box, and the motor and the pressure sensor are electrically connected with the PLC.

[0011] As preferred, four grooves matched with the material frames are arranged on the driving disc, four material frames are respectively arranged in the four grooves, and four detection assemblies are respectively arranged in the four grooves.

[0012] The material guiding device for the electric control automation assembly line has the advantages that the total weight of the components in the material frame can be detected in real time through the pressure sensor, the purpose of forcibly taking the components is achieved, the risk of missing installation is reduced, the rotary disc type design according to the sequence can pre-set the component installation sequence, the situation of wrong sequence is reduced, the qualified rate of products is improved, and the generation of defective products is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model is further described below in combination with the drawings and embodiments.

[0014] Figure 1 Fig. 1 is a structural schematic view of the material guiding device for the electric control automation assembly line of the utility model.

[0015] Figure 2 Fig. 2 is a structural schematic view of the driving disc of the material guiding device for the electric control automation assembly line of the utility model.

[0016] Figure 3 Fig. 3 is a connection structural schematic view of the driving disc and the material frame of the material guiding device for the electric control automation assembly line of the utility model.

[0017] Figure 4 Fig. 4 is a top view of the driving disc of the material guiding device for the electric control automation assembly line of the utility model.

[0018] Fig. 1, support, 2, bracket, 3, support rod, 4, motor, 5, control box, 6, roller, 7, driving disc, 8, material frame, 9, pressure sensor, 10, spring. DETAILED DESCRIPTION

[0019] The utility model will be further described in combination with the drawings. These drawings are all simplified schematic views, and only schematically show the basic structure of the utility model, so they only show the components related to the utility model.

[0020] As shown in Figures 1-4 Fig. 1, a material guiding device for an electric control automation assembly line includes a support 1, a supporting assembly arranged on the support 1, a material guiding assembly arranged on the supporting assembly, and a motor 4.

[0021] The motor 4 is vertically upward arranged on the support 1, the support assembly comprises a bracket 2 and four guide units, the four guide units are arranged on the bracket 2, the guide unit comprises a support rod 3 and a roller 6, the support rod 3 is vertically arranged, the lower end of the support rod 3 is connected with the bracket 2, the roller 6 is arranged on the upper end of the support 1, the four rollers 6 are located on the same circle, and a 90° angle is formed between the adjacent two rollers 6.

[0022] The material guiding assembly comprises a circular driving disc 7 and four material frames 8, the driving disc 7 is horizontally arranged on the roller 6, the driving disc 7 is in rolling connection with the roller 6, the rotating shaft of the motor 4 is in transmission connection with the center of the driving disc 7, the material frame 8 is a sector, the four material frames 8 are arranged on the driving disc 7, the four material frames 8 are uniformly arranged around the central axis of the driving disc 7, the center of the material frame 8 coincides with the center of the driving disc 7, and the driving disc 7 is provided with four detection assemblies, and the four detection assemblies are located directly below the material frame 8 respectively.

[0023] The detection unit comprises a pressure sensor 9 and four springs 10, the four springs 10 are uniformly arranged in the circumferential direction around the pressure sensor 9, the pressure sensor 9 is arranged on the driving disc 7, the pressure sensor 9 is in contact with the bottom of the material frame 8, one end of the spring 10 is connected with the driving disc 7, and the other end of the spring 10 is connected with the bottom of the material frame 8, and the spring 10 is in a compressed state.

[0024] As preferred, the lower end surface of the driving disc 7 is provided with an annular groove, and the four rollers 6 are located in the annular groove.

[0025] As preferred, the motor 4 is a servo motor.

[0026] As preferred, the support 1 is provided with a control box 5, the control box 5 is provided with a PLC, and the motor 4 and the pressure sensor 9 are electrically connected with the PLC.

[0027] As preferred, the driving disc 7 is provided with four grooves matched with the material frame 8, the four material frames 8 are located in the four grooves respectively, and the four detection assemblies are located in the four grooves respectively.

[0028] Before installation, various types of components are arranged in the material frame 8 in the installation sequence, the rotation here can be set as clockwise or counterclockwise, and the number of the material frame 8 here can also be set according to actual needs, which mainly depends on the types of components to be installed.

[0029] In operation, the operator takes the components in the frame 8 turned to the front, the pressure sensor 9 will detect the weight change, feedback information to the PLC, the PLC controls the motor 4 turns the preset angle, that is, the angle of a frame 8, so that the next frame 8 forward a frame, the operator can take the next order to install the components, if the operator forgets, think that take the current frame 8 in the components, want to operate the switch to turn the next frame 8, the pressure sensor 9 does not detect the weight change in the current frame 8, the PLC will not send the motor 4 turning instruction, the frame 8 will not shift, thereby ensuring that the phenomenon of missing components does not occur.

[0030] Here actually motor 4 is also connected with the manual switch, the action of the manual switch to realize the control of the motor 4 rotation, but if the PLC does not issue the rotation instruction, even if the manual switch acts, the motor 4 will not respond, the PLC here is actually a central processor, used to process feedback information and send operation instructions.

[0031] Four rollers 6 are arranged below the driving disc 7, which can stably support the driving disc 7 and realize roller connection, thereby reducing the rotation friction of the driving disc 7.

[0032] The four springs 10 here mainly play a role in auxiliary supporting the frame 8, preventing the frame 8 from being crushed due to excessive weight.

[0033] The recess accommodating the frame 8 is arranged above the driving disc 7, which mainly realizes the stability of the frame 8 during rotation, preventing the frame 8 from moving under the action of centrifugal force.

[0034] Compared with the prior art, the material guiding device for the electric control automatic assembly line can detect the total weight of the components in the frame 8 in real time through the pressure sensor 9, and can forcibly take the components, thereby reducing the risk of missing components, and the carousel type design according to the sequence can preset the component installation sequence, thereby reducing the occurrence of sequence confusion, improving the qualified rate of products, and reducing the generation of defective products.

[0035] Based on the above ideal embodiments of the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the contents in the specification, and must be determined according to the scope of claims.

Claims

1. A material guiding device for an electrically controlled automated assembly line, characterized in that, The utility model provides a material guiding device, including support, support subassembly set up on support, material guiding subassembly set up on support subassembly and motor; The motor is vertically upward arranged on the support, the support subassembly includes a bracket and four guide units, the four guide units are arranged on the bracket, the guide unit includes a support rod and a roller, the support rod is vertically arranged, the lower end of the support rod is connected with the bracket, the roller is arranged on the upper end of the support, the four rollers are located on the same circle, and a 90 DEG angle is formed between the adjacent two rollers; The material guiding subassembly includes a circular driving disc and four material frames, the driving disc is horizontally arranged on the roller, the driving disc is in rolling connection with the roller, the rotating shaft of the motor is in transmission connection with the center of the driving disc, the material frame is a sector, the four material frames are arranged on the driving disc, the four material frames are uniformly arranged on the central axis of the driving disc, the center of the material frame is coincident with the center of the driving disc, four detection assemblies are arranged on the driving disc, and the four detection assemblies are located below the material frame respectively; The detection assembly includes a pressure sensor and four springs, the four springs are uniformly arranged around the pressure sensor, the pressure sensor is arranged on the driving disc, the pressure sensor is in contact with the bottom of the material frame, one end of the spring is connected with the driving disc, the other end of the spring is connected with the bottom of the material frame, and the spring is in compression.

2. The material guiding device for electrically controlled automated assembly line according to claim 1, wherein, The lower end surface of the driving disc is provided with an annular groove, and the four rollers are located in the annular groove.

3. The material guiding device for electrically controlled automated assembly line according to claim 1, wherein, The motor is a servo motor.

4. The material guiding device for electrically controlled automated assembly line according to claim 1, wherein, The support is provided with a control box, the control box is provided with a PLC, and the motor and the pressure sensor are electrically connected with the PLC.

5. The material guiding device for electrically controlled automated assembly line according to claim 1, wherein, The driving disc is provided with four grooves matched with the material frames, the four material frames are located in the four grooves respectively, and the four detection assemblies are located in the four grooves respectively.

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