Conveying device for sorting hubs

Abstract

The utility model discloses a conveying device for sorting hubs, which belongs to the field of hub sorting and comprises a sorting component and a blanking component, the sorting component comprises a plurality of conveying rollers, one end of each conveying roller is connected with a synchronous belt wheel, a synchronous belt is connected among the synchronous belt wheels, and the synchronous belt is connected with the blanking component. The sorting assembly comprises conveying rollers, a plurality of sorting plates are installed at the upper ends of the conveying rollers, a transmission mechanism is installed at one end of one conveying roller, micro motors are installed at the lower ends of the sorting plates, and a plurality of photoelectric sensors are installed on the opposite sides of the sorting plates. The sorting assembly is matched with the discharging assembly, not only can a plurality of defective hubs be automatically sorted and conveyed at the same time, so that the sorting efficiency of the conveying device is improved, but also the hubs can be automatically discharged conveniently through the mutual matching of the structures; and therefore, the use convenience of the conveying device can be improved.

Description

Technical Field

[0001] This utility model relates to the field of wheel hub sorting, specifically a conveying device for wheel hub sorting. Background Technology

[0002] A wheel hub is a cylindrical metal component at the center of a wheel, where the axle is mounted. It supports the tire and transmits power, while also connecting the brake drum (disc), wheel disc, and half-shaft. During wheel hub production, defective products may occur. To ensure production quality, these defective products need to be sorted and transported, thus requiring a conveying device. The "Conveying and Sorting Mechanism for Wheel Hub Processing" disclosed in application number "202222276754.2" represents an increasingly mature technology. It uses a photoelectric sensor to detect the wheel hub and control the conveyor motor of the first conveyor to stop, thereby stopping the conveying. It eliminates the need for a stop lever, ensuring normal conveying and sorting of wheel hubs. Furthermore, it eliminates the need to move wheel hubs when they are close together. "The device only requires manual control to operate step by step until all wheel hubs are conveyed normally, which greatly reduces the amount of manual labor." However, this conveying device still has the following drawbacks during use: While the device can indeed sort wheel hubs through the set baffles and the conveying motor, the sorting efficiency achieved by the above structure alone is not significant. Therefore, it is necessary to provide a conveying device that can simultaneously sort multiple wheel hubs and improve sorting efficiency. In addition, this conveying device is not convenient for automatically unloading wheel hubs as needed, thus affecting the ease of use of the conveying device. Therefore, it is necessary to provide a conveying device that can automatically unload wheel hubs and improve ease of use. Utility Model Content

[0003] This utility model provides a conveying device for wheel hub sorting, aiming to solve the problem that existing conveying devices are inconvenient for simultaneously unloading and sorting wheel hubs.

[0004] To achieve the above objectives, this utility model provides a conveying device for wheel hub sorting, including a sorting component and a feeding component;

[0005] The sorting assembly includes several conveyor rollers, one end of each conveyor roller is connected to a synchronous pulley, and a synchronous belt is connected between the synchronous pulleys. Several sorting plates are installed on the upper end of each conveyor roller, a transmission mechanism is installed on one end of one of the conveyor rollers, a micro motor is installed on the lower end of each sorting plate, and several photoelectric sensors are installed on the opposite side of each sorting plate.

[0006] The feeding assembly includes two side plates installed at one end of the conveying roller, a plurality of feeding rollers are rotatably connected between the two side plates, two feeding plates are installed at the upper end of the plurality of feeding rollers, and circular grooves are opened on the surface of the two feeding plates. A lead screw and a guide rod are respectively installed on both sides of the two feeding plates, and a stepper motor is installed at one end of the lead screw.

[0007] As a preferred embodiment of this utility model, the transmission mechanism includes a servo motor installed at the lower end of the conveying roller, the output end of the servo motor is connected to a first transmission disk, a second transmission disk is fixedly installed on the surface of one of the synchronous pulleys, and a transmission belt is connected between the first transmission disk and the second transmission disk.

[0008] As a preferred embodiment of this utility model, a limiting groove is formed on the surface of the sorting plate, and a limiting shaft is fixedly connected to the upper end of the micro motor, with the limiting shaft inserted into the inside of the limiting groove.

[0009] As a preferred embodiment of this utility model, each end of the plurality of conveying rollers is equipped with a mounting frame, and a plurality of discharge ramps are equidistantly installed on one side of one of the mounting frames, and a plurality of micro motors are embedded inside one of the mounting frames.

[0010] As a preferred embodiment of this utility model, a fixing frame is fixedly installed on the upper end of the two side plates, and a mounting plate is fixedly installed on both sides of the fixing frame. The lead screw and the guide rod are rotatably connected inside the mounting plate.

[0011] As a preferred embodiment of this utility model, screw holes and guide holes are respectively provided on both sides of the two feeding plates, the lead screw is threaded into the inside of the screw hole, and the guide rod is inserted into the inside of the guide hole.

[0012] In a preferred embodiment of this utility model, the photoelectric sensor and several micro motors are electrically connected.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The conveying device for wheel hub sorting of this utility model, when automatically sorting wheel hubs, firstly conveys the wheel hubs to the upper end of several conveyor rollers through the unloading component, and then starts the transmission mechanism to drive one of the synchronous pulleys and the conveyor rollers to rotate. In conjunction with the synchronous belt, several conveyor rollers are driven to rotate to convey the wheel hubs. When the wheel hub passes through the photoelectric sensor, the photoelectric sensor can detect the defective wheel hubs. Then, the micro motor is controlled to drive the sorting plate to move the wheel hub into the unloading slope. Compared with the conveying device in the prior art "a conveying and sorting mechanism for wheel hub processing", this utility model, through the above-mentioned structure, can facilitate the simultaneous sorting and conveying of multiple defective wheel hubs, thereby improving the wheel hub sorting efficiency of the conveying device.

[0015] 2. When unloading wheel hubs, the conveying device of this utility model first stacks the wheel hubs on the upper part of two unloading plates. Then, the stepper motor is started to rotate the lead screw counterclockwise. With the help of the guide rod, the two unloading plates can be controlled to move away from each other along the lead screw. At this time, the wheel hubs pass through the two unloading plates and fall on the upper part of the unloading roller, and are then conveyed to the upper part of the conveying roller. Compared with the conveying device in the prior art "a conveying and sorting mechanism for wheel hub processing", this utility model can facilitate automatic unloading of wheel hubs through the above-mentioned structure, thereby improving the ease of use of the conveying device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is an anatomical diagram of the sorting component structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the feeding roller structure of this utility model;

[0019] Figure 4 This is a structural disassembly diagram of the material feeding component of this utility model.

[0020] In the diagram: 100, Sorting assembly; 101, Conveyor roller; 102, Synchronous pulley; 103, Synchronous belt; 104, Sorting plate; 105, Transmission mechanism; 1051, Servo motor; 1052, First transmission disc; 1053, Second transmission disc; 1054, Transmission belt; 106, Micro motor; 107, Photoelectric sensor; 111, Limiting groove; 112, Limiting shaft; 121, Mounting bracket; 122, Unloading slope; 200, Unloading assembly; 201, Side plate; 202, Unloading roller; 203, Unloading plate; 204, Circular groove; 205, Lead screw; 206, Guide rod; 207, Stepper motor; 211, Fixing bracket; 212, Mounting plate; 221, Screw hole; 222, Guide hole. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] Please see Figures 1-4 This utility model provides a conveying device for wheel hub sorting, including a sorting component 100 and a feeding component 200;

[0024] The sorting assembly 100 includes several conveyor rollers 101, one end of each conveyor roller 101 is connected to a synchronous pulley 102, and a synchronous belt 103 is connected between the synchronous pulleys 102. Several sorting plates 104 are installed on the upper end of the conveyor rollers 101, a transmission mechanism 105 is installed on one end of one of the conveyor rollers 101, a micro motor 106 is installed on the lower end of each sorting plate 104, and several photoelectric sensors 107 are installed on the opposite side of the sorting plate 104.

[0025] The feeding assembly 200 includes two side plates 201 installed at one end of the conveying roller 101. A plurality of feeding rollers 202 are rotatably connected between the two side plates 201. Two feeding plates 203 are installed on the upper end of the plurality of feeding rollers 202. Circular grooves 204 are opened on the surface of the two feeding plates 203. A lead screw 205 and a guide rod 206 are respectively installed on both sides of the two feeding plates 203. A stepper motor 207 is installed at one end of the lead screw 205.

[0026] In one specific embodiment, the sorting component 100, in conjunction with the unloading component 200, can simultaneously perform automatic sorting and conveying of multiple defective wheel hubs, thereby improving the sorting efficiency of the conveying device. Furthermore, the combined structure facilitates automatic unloading of the wheel hubs, enhancing the ease of use of the conveying device. In operation, the wheel hubs are first stacked on the top of two unloading plates 203. Then, the stepper motor 207 is started, causing the lead screw 205 to rotate counterclockwise. The guide rod 206, in conjunction with the guide rod 206, controls the two unloading plates 203 to move away from each other along the lead screw 205, thereby controlling... The hub passes through two feed plates 203 and falls onto the upper end of the feed roller 202. The feed roller 202 can transport the hub to the upper end of the conveyor roller 101. At this time, the transmission mechanism 105 is started to rotate one of the synchronous pulleys 102. In conjunction with the synchronous belt 103, it can transport several conveyor rollers 101 to transport the hub. When the hub passes through the photoelectric sensor 107, the photoelectric sensor 107 detects the defective hub. Then, it controls the micro motor 106 to rotate the sorting plate 104 to move the hub to the upper end of the feed ramp 122 for sorting, thereby improving the sorting efficiency of the conveyor device for the hub.

[0027] Please see Figure 2 The transmission mechanism 105 includes a servo motor 1051 installed at the lower end of the conveyor roller 101. The output end of the servo motor 1051 is connected to a first transmission disk 1052. A second transmission disk 1053 is fixedly installed on the surface of one of the synchronous pulleys 102. A transmission belt 1054 is connected between the first transmission disk 1052 and the second transmission disk 1053.

[0028] In one specific embodiment, by starting the servo motor 1051 to rotate the first transmission disk 1052, and cooperating with the transmission belt 1054 to rotate the second transmission disk 1053 and the synchronous pulley 102, the conveyor roller 101 can be rotated to convey the hub.

[0029] Please see Figure 2 A limiting groove 111 is provided on the surface of the sorting plate 104, and a limiting shaft 112 is fixedly connected to the upper end of the micro motor 106. The limiting shaft 112 is inserted into the inside of the limiting groove 111.

[0030] In one specific embodiment, the limiting shaft 112 is inserted into the limiting groove 111. When the micro motor 106 rotates the limiting shaft 112, it can rotate the sorting plate 104 to facilitate the sorting of wheel hubs.

[0031] Please see Figure 2 Each of the several conveying rollers 101 has a mounting frame 121 installed at both ends. Each of the mounting frames 121 has several discharge ramps 122 installed at equal intervals on one side. Several micro motors 106 are embedded inside one of the mounting frames 121.

[0032] In one specific embodiment, the mounting bracket 121 can improve the installation stability of the conveyor roller 101, and the discharge slope 122 can guide the hub, improving the convenience and smoothness of hub conveying.

[0033] Please see Figure 3 and Figure 4 A fixing bracket 211 is fixedly installed on the upper end of the two side plates 201. A mounting plate 212 is fixedly installed on both sides of the fixing bracket 211. The lead screw 205 and the guide rod 206 are rotatably connected inside the mounting plate 212.

[0034] In one specific embodiment, the fixing bracket 211, together with the mounting plate 212, can improve the installation stability of the side plate 201 and the lead screw 205, and improve the safety of wheel hub unloading.

[0035] Please see Figure 3 and Figure 4 Both sides of the two feed plates 203 are provided with screw holes 221 and guide holes 222 respectively. The lead screw 205 is threaded into the inside of the screw hole 221, and the guide rod 206 is inserted into the inside of the guide hole 222.

[0036] In one specific embodiment, the lead screw 205 is threaded into the screw hole 221. When the lead screw 205 rotates, it can work with the guide rod 206 to control the two feed plates 203 to move closer or further apart.

[0037] Please see Figure 2 The photoelectric sensor 107 and several micro motors 106 are electrically connected.

[0038] In one specific embodiment, the photoelectric sensor 107 and the micro motor 106 are electrically connected to facilitate automatic control of the rotation of the sorting plate 104 to sort the wheel hubs.

[0039] Working principle: In use, the wheel hubs are first stacked on the top of the two feed plates 203. Then, the stepper motor 207 is started to rotate the lead screw 205 counterclockwise. With the help of the guide rod 206, the two feed plates 203 are controlled to move away from each other along the lead screw 205, so that the wheel hubs can pass through the two feed plates 203 and fall on the top of the feed roller 202. The feed roller 202 can transport the wheel hubs to the top of the conveyor roller 101. Then, the transmission mechanism 105 is started to rotate one of the synchronous pulleys 102. With the help of the synchronous belt 103, several conveyor rollers 101 can transport the wheel hubs. When the wheel hubs pass through the photoelectric sensor 107, the photoelectric sensor 107 detects the defective wheel hubs. Finally, the micro motor 106 is controlled to rotate the sorting plate 104 to move the wheel hubs to the top of the feed ramp 122 for sorting. Therefore, the sorting efficiency of the conveyor device for wheel hubs can be improved.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A conveying device for hub sorting, characterized in that, include: A sorting assembly (100) includes several conveyor rollers (101), one end of each conveyor roller (101) is connected to a synchronous pulley (102), and a synchronous belt (103) is connected between the several synchronous pulleys (102). Several sorting plates (104) are installed on the upper end of each conveyor roller (101), one end of each conveyor roller (101) is equipped with a transmission mechanism (105), the lower end of each sorting plate (104) is equipped with a micro motor (106), and several photoelectric sensors (107) are installed on the opposite side of each sorting plate (104). The feeding assembly (200) includes two side plates (201) installed at one end of the conveying roller (101), and a plurality of feeding rollers (202) are rotatably connected between the two side plates (201). Two feeding plates (203) are installed on the upper end of the plurality of feeding rollers (202). Circular grooves (204) are opened on the surface of the two feeding plates (203). A lead screw (205) and a guide rod (206) are respectively installed on both sides of the two feeding plates (203). A stepper motor (207) is installed at one end of the lead screw (205).

2. A conveying device for hub sorting according to claim 1, characterized in that: The transmission mechanism (105) includes a servo motor (1051) installed at the lower end of the conveyor roller (101). The output end of the servo motor (1051) is connected to a first transmission disc (1052). A second transmission disc (1053) is fixedly installed on the surface of one of the synchronous pulleys (102). A transmission belt (1054) is connected between the first transmission disc (1052) and the second transmission disc (1053).

3. A conveying device for hub sorting according to claim 1, characterized in that: The sorting plate (104) has a limiting groove (111) on its surface, and the upper end of the micro motor (106) is fixedly connected to a limiting shaft (112), which is inserted into the limiting groove (111).

4. A conveyor for hub singulation as defined in claim 1, wherein: Each of the several conveying rollers (101) has a mounting frame (121) installed at both ends. Each of the mounting frames (121) has several discharge ramps (122) installed at equal intervals on one side. Each of the several micro motors (106) is embedded inside one of the mounting frames (121).

5. A conveyor for hub singulation as defined in claim 1, wherein: A fixing bracket (211) is fixedly installed on the upper end of the two side plates (201), and a mounting plate (212) is fixedly installed on both sides of the fixing bracket (211). The lead screw (205) and the guide rod (206) are rotatably connected inside the mounting plate (212).

6. A conveyor for hub singulation as defined in claim 1, wherein: Both sides of the two feed plates (203) are provided with screw holes (221) and guide holes (222), respectively. The lead screw (205) is threaded into the inside of the screw hole (221), and the guide rod (206) is inserted into the inside of the guide hole (222).

7. A conveyor for hub singulation as defined in claim 1, wherein: The photoelectric sensor (107) and several micro motors (106) are electrically connected.

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