Feeding equipment for anti-theft assembly of electric vehicle

Abstract

The utility model discloses feeding equipment for an anti-theft assembly of an electric vehicle. The feeding equipment comprises a feeding assembly, a material conveying assembly and a feeding assembly. The feeding assembly comprises a climbing chain plate conveying line, and a stock bin is arranged at the lower end of the climbing chain plate conveying line. The material conveying assembly comprises a conveying line, a material distributing mechanism is arranged at the middle end of the conveying line and comprises a material distributing air cylinder, and a brush and a laser displacement sensor are arranged at the upper end of the material distributing air cylinder. The material taking assembly comprises a four-axis mechanical arm and a CCD guiding mechanism, and a material taking suction nozzle is installed at the tail end of the four-axis mechanical arm and used for grabbing materials to a discharging position. According to the electric vehicle anti-theft material assembly feeding device, the operation of automatic material distribution, automatic material forward and reverse direction identification and detection and automatic material position positioning of the electric vehicle anti-theft material assembly can be achieved, the steps from feeding to feeding are completed at a time, manual operation is reduced, and accuracy and production efficiency are further improved.

Description

Technical Field

[0001] The utility model relates to the field of material conveying equipment, in particular to a feeding device for an anti-theft component of an electric vehicle. Background Art

[0002] Electric vehicle anti-theft devices are widely used in daily life. In order to maintain their anti-theft functions, the device parts are often numerous and complicated, and the installation sequence is also particular. In the process of producing electric vehicle anti-theft components, if a part is offset or the material is reversed during the loading process, the installation of the anti-theft component will be affected, and even quality problems may occur, greatly reducing safety.

[0003] In the existing production process of electric vehicle anti-theft components, most of the steps such as loading and transferring are completed through assembly line equipment, which can reduce manpower participation and reduce labor costs. However, ordinary electric vehicle anti-theft component assembly lines do not have screening functions. On the one hand, position offset and material reversal are prone to occur, which may affect the normal operation of the assembly line and reduce the yield rate. On the other hand, there is no further processing method for materials with problems on the assembly line, which reduces the overall utilization rate of materials and further reduces production efficiency. The degree of automation of loading, transferring and retrieving electric vehicle anti-theft components also needs to be further improved. Utility Model Content

[0004] 1. Technical problems solved:

[0005] In view of the shortcomings of the existing technology, the purpose of the utility model is to provide an electric vehicle anti-theft component feeding equipment. The utility model improves the traditional production flow line structure and improves the material utilization rate through the structural settings such as the material dividing mechanism and the reverse material flow channel; the four-axis manipulator and multiple sensors are used to achieve the purpose of eliminating manual labor as much as possible and improving the degree of production automation, which is convenient for improving the production efficiency and yield rate of electric vehicle anti-theft components.

[0006] (II) Technical solution:

[0007] To achieve the above purpose, the utility model discloses a feeding device for an anti-theft component of an electric vehicle, and the technical scheme is as follows, including:

[0008] A feeding assembly comprises a climbing chain plate conveyor line, wherein a feeding port of the climbing chain plate conveyor line is arranged in a material bin, a first driving mechanism is arranged on the climbing chain plate conveyor line, a scraper shield is arranged above the climbing chain plate conveyor line, a conveyor belt is arranged on the surface of the climbing chain plate conveyor line, and a plurality of raised edges are arranged at intervals on the surface of the conveyor belt;

[0009] The material transfer component comprises a material transfer line, a material distribution mechanism is fixed on one side of the material transfer line, and a reverse material flow channel is arranged on the other side. The reverse material flow channel is directly opposite to the material distribution mechanism, and a second driving mechanism is arranged on the material transfer line.

[0010] Furthermore, the feeding assembly also includes a distribution box and a human-machine interface. The distribution box is arranged behind the silo, and the human-machine interface is connected to the distribution box to control the operation of the entire device.

[0011] Furthermore, the first driving mechanism in the feeding assembly includes a hoist motor, and the output end of the hoist motor is transmission-connected to the climbing chain plate conveyor line.

[0012] Furthermore, the second driving mechanism comprises a feed line motor, and the output end of the feed line motor is connected to the feed line in a transmission manner;

[0013] Furthermore, the material dividing mechanism in the material transfer assembly includes a fixed side plate, a material dividing cylinder is provided on the side of the fixed side plate away from the conveying line, a brush is fixed on the upper end of the fixed side plate, a laser displacement sensor is provided on the side of the brush, and at least two material dividing mechanisms can be arranged on the material transfer assembly.

[0014] Furthermore, a hole is provided on the fixed side plate of the material distributing mechanism, and the piston rod of the material distributing cylinder can pass through the hole to perform piston movement.

[0015] Furthermore, the reverse material flow channel of the material transfer component has an upper end arranged on the side of the material transfer line and facing the material distribution mechanism, and a lower end arranged on the upper end of the material bin of the loading component. There is a height difference between the upper and lower ends of the reverse material flow channel to form a slope.

[0016] Furthermore, a material discharge baffle is installed at the material inlet of the material transfer line in the material transfer assembly.

[0017] Furthermore, a plurality of full-material counter-shooting sensors are spaced apart on one side of the material conveying line, an in-place detection counter-shooting sensor is provided at the end of the material conveying line, and a CCD guiding material taking component is provided directly above the in-place detection counter-shooting sensor.

[0018] Furthermore, the material transfer assembly also includes a material picking assembly, including a base, a four-axis manipulator is provided above the base, and a vacuum nozzle assembly is installed at the execution end of the four-axis manipulator.

[0019] Beneficial effects:

[0020] 1. The utility model is provided with a scraper shield on the climbing chain plate conveyor line, and convex edges are arranged at intervals on the conveyor belt on the surface of the conveyor line. During the feeding process, the material can be automatically fed and filtered from the silo, which reduces manual participation and improves the economy and the degree of automation of the equipment.

[0021] 2. The utility model adopts electric motor to drive the feeding line to load materials automatically and the material transfer line to transfer materials automatically. It is operated through human-machine interface, which reduces human involvement and avoids the unsafe and inconvenient situation of manual operation.

[0022] 3. The utility model sets a material separation mechanism on the material conveying line, so that the equipment can automatically separate the reverse material and push it back to the silo for reuse, thereby improving the utilization rate of materials and the efficiency and yield rate of production.

[0023] 4. The utility model provides a baffle at the entrance of the material conveying line, which can protect the materials falling into the material conveying line and prevent them from falling outside the production line to cause waste and inconvenience.

[0024] 5. The utility model is provided with a reverse material flow channel between the feeding assembly and the material transfer assembly, and baffles are provided on both sides of the reverse material flow channel to form a slope, so that the reverse material can accurately and stably fall back into the silo after being filtered by the material distribution mechanism.

[0025] 6. The utility model adopts CCD camera positioning, the manipulator carries materials, the material placement and CCD camera take time coincide, and the production accuracy of the device is further improved.

[0026] 7. The utility model can load and distribute materials at the same time, thus saving the overall time of transporting and assembling the anti-theft components of electric vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is the overall structure diagram of the utility model;

[0028] Figure 2 The overall structure of the utility model Figure 2 ;

[0029] Figure 3 This is a structural diagram of the feeding assembly of the utility model;

[0030] Figure 4 This is a structural diagram of the material transfer component of the utility model;

[0031] Figure 5 This is the structural diagram of the material distribution mechanism of the utility model;

[0032] Figure 6 This is a structural diagram of the material taking component of the utility model;

[0033] Figure 7 This is a schematic diagram of the first driving mechanism of the utility model;

[0034] Figure 8 This is a structural diagram of the CCD guided material taking component of the utility model.

[0035] In the figure, 1 is a feeding assembly, 11 is a climbing chain conveyor line, 12 is a silo, 13 is a scraper guard, 14 is a hoist motor, 15 is a distribution box, 16 is a human-machine interface, 17 is a raised edge, 2 is a material transfer assembly, 21 is a material transfer line, 22 is a reverse material flow channel, 23 is a material transfer line motor, 24 is a material discharge baffle, 25 is a full material shooting sensor, 26 is an in-place detection shooting sensor, 201 is a CCD guided material picking assembly, 3 is a material picking assembly, 31 is a base, 32 is a four-axis manipulator, 33 is a vacuum nozzle assembly, 4 is a material distribution mechanism, 41 is a fixed side plate, 42 is a material distribution cylinder, 43 is a brush, and 44 is a laser displacement sensor. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0037] like Figure 1-7 As shown, the utility model provides an electric vehicle anti-theft component feeding device, which generally includes a feeding component 1, a material transfer component 2 and a material taking component 3. Each component is described in detail below:

[0038] refer to Figure 3 The feeding component 1 includes a climbing chain plate conveyor line 11, the feeding port of the climbing chain plate conveyor line 11 is arranged in the silo 12, a hoist motor 14 is arranged outside the silo 12, the output end of the hoist motor 14 is connected to the climbing chain plate conveyor line 11, a scraper guard 13 is arranged above the climbing chain plate conveyor line 11, and raised edges 17 are arranged at intervals on the surface of the conveyor belt.

[0039] As a technical optimization solution of the utility model, there is a certain distance between the scraper guard 13 and the climbing chain plate conveyor line 11, which can be adjusted manually according to the size of the material to prevent the material from stacking and clogging during the climbing process. The scraper guard 13 filters out the stacked or abnormally oriented materials and falls back into the silo; the raised edge 17 is used to lift the materials in the silo to climb together.

[0040] refer to Figure 4 , the material transfer component 2: includes a material transfer line 21, a material distribution mechanism 4 is fixed on one side of the material transfer line 21, and a reverse material flow channel 22 is provided on the other side, and the reverse material flow channel 22 is directly opposite to the material distribution mechanism 4. A material transfer line motor 23 is provided below the material transfer line 21, and the output end of the material transfer line motor 23 is connected to the material transfer line 21 through transmission. By starting the material transfer line motor 23, the material transfer line 21 is driven and transports the material.

[0041] refer to Figure 5 As a technical optimization solution of the utility model, a material distribution mechanism 4 is arranged on the material transmission component 2, including a fixed side plate 41, a material distribution cylinder 42 is arranged on the side of the fixed side plate 41 away from the conveying line, a brush 43 is fixed on the upper end of the fixed side plate 41, a laser displacement sensor 44 is arranged on the side of the brush 43, and a hole is opened in the fixed side plate 41, and the piston rod of the material distribution cylinder 42 can perform piston movement through the two holes respectively.

[0042] When the material falls into the conveying line 21, the stacked material will be blocked and filtered by the brush 43 above the fixed side plate 41 when passing through the dividing mechanism 4, ensuring that only materials with no stacking height enter the dividing mechanism 4 per unit time, so as to facilitate the subsequent identification of the material direction. The material direction is judged by the laser displacement sensor 44 fixed on the side of the brush. If the material direction is correct, it passes; if not, the device starts the dividing cylinder 42, and the piston rod pushes the reverse material to fall back into the silo 12. In this embodiment, two dividing mechanisms 4 can be set on the conveying line 21 for multiple screening of reverse materials to improve accuracy.

[0043] In order to ensure that the reverse material can smoothly fall into the silo 12, the utility model is provided with a reverse material flow channel 22 on the material transfer component 2. The upper end of the reverse material flow channel 22 is arranged on the side of the material transfer line 21 and is opposite to the material dividing mechanism 4, and the lower end is arranged at the upper end of the silo 12 of the feeding component 1. There is a height difference between the upper and lower ends of the reverse material flow channel 22 to form a slope, and baffles are installed on both sides.

[0044] As a technical optimization solution of the utility model, a plurality of full material counter-shooting sensors 25 are spaced apart on one side of the material conveying line 21, an in-place detection counter-shooting sensor 26 is provided at the end of the material conveying line 21, and a CCD guiding material taking component 201 is provided directly above the in-place detection counter-shooting sensor.

[0045] refer to Figure 6 , the material picking component 3: includes a base 31, a four-axis manipulator 32 is arranged above the base 31, which can move freely in the XYZ three axes to grab materials, and a vacuum nozzle component 33 is installed at the execution end of the four-axis manipulator 32.

[0046] The working principle of the utility model is described in detail below:

[0047] like Figure 1-7 As shown, when in use, the staff puts the electric vehicle anti-theft component materials into the silo 12 of the loading component 1 in advance, and starts the equipment through the human-machine interface 16. At this time, under the drive of the elevator motor 14, the climbing chain plate conveyor line 11 starts to climb and brings up the materials in batches. In this process, the scraper guard 13 above the climbing chain plate conveyor line 11 will filter out abnormal materials that may cause blockage, ensure normal material entry and reduce the possibility of malfunctions.

[0048] The material enters the material transfer component 2 from the loading component 1, and the material moves on the material transfer line 21 driven by the material transfer line motor 23 and passes through the material dividing mechanism 4. The brush 43 on the material dividing mechanism 4 will filter out the stacked and abnormal materials to ensure that only materials with no stacking height enter the material dividing mechanism 4. At this time, the laser displacement sensor 44 will detect whether the direction of the material is normal. If it is normal, it will pass; if it is abnormal, the cylinder 42 will be activated to push the abnormal material back into the silo 12 through the reverse material flow channel 22.

[0049] The material is screened by the dividing mechanism 4 and scanned by multiple full-material shooting sensors 25 distributed on one side of the conveying line 21 to monitor the status of the material during transmission. Finally, the material arrives at the end of the conveying line 21. The in-place detection shooting sensor 26 set at the end is used to determine whether the material is in place. The CCD directly above the in-place detection shooting sensor 26 guides the material picking component 201 to take a photo and confirm the material position. The four-axis manipulator 32 of the material picking component 3 moves the execution end to above the material position, and the execution end vacuum nozzle component 33 turns on the vacuum to pick up the material, completing the material picking step.

[0050] The above implementation is only to illustrate the technical concept and features of the utility model, and its purpose is to enable people familiar with this technology to understand the content of the utility model and implement it accordingly, and it cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. An electric vehicle anti-theft component feeding device, characterized in that: include: A loading assembly (1) comprises a climbing chain plate conveyor line (11), a material inlet of the climbing chain plate conveyor line (11) being arranged in a material bin (12), a first driving mechanism being arranged on the climbing chain plate conveyor line (11), a scraper shield (13) being arranged above the climbing chain plate conveyor line (11), a conveyor belt being arranged on the surface of the climbing chain plate conveyor line (11), and a plurality of raised ridges (17) being arranged at intervals on the surface of the conveyor belt; The material transfer assembly (2) comprises a material transfer line (21), at least one group of material dispensing mechanisms (4) being fixed on one side of the material transfer line (21), and a reverse material flow channel (22) being provided on the other side, the reverse material flow channel (22) being directly opposite to the material dispensing mechanism (4), and a second driving mechanism being provided on the material transfer line (21).

2. The electric vehicle anti-theft component feeding device according to claim 1, characterized in that: The feeding assembly (1) further comprises a distribution box (15) and a human-machine interface (16); the distribution box (15) is arranged behind the silo (12); and the human-machine interface (16) is connected to the distribution box (15) to control the operation of the entire device.

3. The electric vehicle anti-theft component feeding device according to claim 1, characterized in that: The first driving mechanism in the loading assembly (1) comprises a hoist motor (14), and an output end of the hoist motor (14) is transmission-connected to a climbing chain plate conveyor line (11).

4. The electric vehicle anti-theft component feeding device according to claim 1, characterized in that: The second driving mechanism in the material transfer assembly (2) comprises a material transfer line motor (23), and an output end of the material transfer line motor (23) is connected to the material transfer line (21) in a transmission manner.

5. The electric vehicle anti-theft component feeding device according to claim 1, characterized in that: The material distribution mechanism (4) comprises a fixed side plate (41), a material distribution cylinder (42) is provided on the side of the fixed side plate (41) away from the conveyor line, a brush (43) is fixed on the upper end of the fixed side plate (41), and a laser displacement sensor (44) is provided on the side of the brush (43).

6. The electric vehicle anti-theft component feeding device according to claim 5, characterized in that: The fixed side plate (41) of the material distribution mechanism (4) is provided with a hole, and the piston rod of the material distribution cylinder (42) can pass through the hole to perform piston movement.

7. The electric vehicle anti-theft component feeding device according to claim 1, characterized in that: The upper end of the reverse material flow channel (22) is arranged on the side of the material transfer line (21) and directly opposite the material distribution mechanism (4), and the lower end is arranged in the material bin (12) of the feeding assembly (1). There is a height difference between the upper and lower ends of the reverse material flow channel (22), forming a slope.

8. The electric vehicle anti-theft component feeding device according to claim 1, characterized in that: A material discharge baffle (24) is installed at the material inlet of the material transfer line (21).

9. The electric vehicle anti-theft component feeding device according to claim 8, characterized in that: A plurality of full material counter-shooting sensors (25) are spaced apart on one side of the material conveying line (21), an in-place detection counter-shooting sensor (26) is provided at the end of the material conveying line (21), and a CCD guiding material taking component (201) is provided directly above the in-place detection counter-shooting sensor.

10. The electric vehicle anti-theft component feeding device according to claim 1, characterized in that: The material transfer assembly (2) further comprises a material taking assembly (3), comprising a base (31), a four-axis manipulator (32) being provided above the base (31), and a vacuum nozzle assembly (33) being provided at the execution end of the four-axis manipulator (32).

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