Self-driven carrier robot

Abstract

The utility model discloses a self-driven carrier robot, and relates to the technical field of production material transportation devices, the self-driven carrier robot comprises a mounting rack, the mounting rack is connected with a connecting rod, one end of the connecting rod far away from the mounting rack is connected with a storage rack, the mounting rack is rotatably connected with a wheel, the inner ring of the wheel is coaxially and fixedly connected with a gear ring, and the gear ring is connected with the storage rack. A motor is mounted on the mounting rack, an output shaft of the motor is fixedly connected with a gear, the gear ring is in meshed connection with the gear, the storage rack is provided with a control circuit board and a battery, and the motor and the battery are both coupled with the control circuit board; the wheels are driven by the motor on the mounting frame to rotate, movement of the connecting rod fixedly connected to the mounting frame and the storage rack at the end of the connecting rod is achieved, electric energy supply and control of the motor can be achieved through the battery and the control circuit board, flexible dispatching of the carrier in the track is achieved, and the overall production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to production material conveying device technical field especially relates to a self -driven carrier robot. BACKGROUND

[0002] In the production and processing link of the factory's assembly line, it is usually necessary to carry out the operation of multiple procedures in turn. Most production lines complete the transportation task of workpieces by means of a conveyor belt.

[0003] Taking clothing production and processing as an example, the whole process covers material cutting, sewing, size setting and packaging procedures. In the clothing production process, the time consumed by the material cutting and sewing procedures is relatively small, while a large amount of auxiliary work occupies a considerable amount of working time. These auxiliary works not only involve material operations in various processing links, but also further aggravate the consumption of auxiliary work time because the single station in the traditional production mode usually only handles a single procedure, and the materials need to be frequently transferred between multiple procedures.

[0004] In order to effectively reduce the time occupied by auxiliary work and improve the efficiency of clothing production, the industry generally uses hanging conveying equipment to convey clothing materials at present. This conveying method has obvious advantages. Whether it is a complete set of clothes, a semi-finished product in the processing process, or various unprocessed materials, they can be transported by means of hanging conveying equipment to improve production efficiency.

[0005] The hanging conveying equipment mainly includes a closed track, a chain provided on one side of the track, and a motor for driving the chain to rotate. The carrier for placing production materials is located on the track, and a plurality of push rods are provided on the chain. The push rods push the carrier to move with the rotation of the chain, realizing the transportation of production materials.

[0006] However, during the operation of the hanging conveying equipment, the moving speed and moving path of the carrier are limited by the transmission speed and setting path of the chain, so that the scheduling flexibility of the carrier and the production materials carried by the carrier is poor, thereby affecting the production efficiency. UTILITY MODEL CONTENT

[0007] The utility model aims at providing a self -driven carrier robot, which realizes the flexible scheduling of the carrier in the track through the self -driven marching mode of the carrier, and improves the overall production efficiency.

[0008] Technical scheme

[0009] The utility model provides an automatic driving carrier robot, including the mounting frame, the connecting rod is connected to mounting frame, the one end of connecting rod is connected with the storage rack away from mounting frame, the wheel is rotationally connected on mounting frame, the inner ring of wheel is coaxially fixedly connected with the gear ring, the motor is installed on mounting frame, the output shaft of motor is fixedly connected with gear, gear ring and gear are engagedly connected, control circuit board and battery are arranged on storage rack, motor and battery are coupled with control circuit board.

[0010] Further, the mounting frame is connected with the wheel on both sides.

[0011] Further, the motor is a double-shaft motor.

[0012] Further, the motor is a single-shaft motor, the motor is provided with two and two the motor is arranged at the front and back sides of the mounting frame along the carrier advancing direction, the mounting frame is installed with the wheel shaft, two the wheel is rotationally connected at two ends of wheel shaft respectively, two the gear is coaxially fixed on the output shaft of two the motor respectively.

[0013] Further, the outer wall of the motor is sleeved with an elastic sleeve, the mounting frame is provided with a clamping groove, and the motor and the elastic sleeve are clamped in the clamping groove.

[0014] Further, the wheel is sleeved with a tire skin.

[0015] Further, the mounting frame and the wheel are connected with a bearing.

[0016] Further, the mounting frame is provided with an electronic tag or an RFID card reader.

[0017] Further, the mounting frame is provided with a radar.

[0018] Beneficial effects:

[0019] The motor on the mounting frame drives the wheel to rotate, realizes the movement of the connecting rod fixedly connected to the mounting frame and the storage rack at the end of the connecting rod, and through the battery and the control circuit board, the power supply and control of the motor can be realized, the flexible scheduling of the carrier in the track is realized, and the overall production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure schematic diagram of the automatic driving carrier robot provided by embodiment 1.

[0021] Figure 2 It is the partial explosion structure schematic diagram of the automatic driving carrier robot provided by embodiment 1.

[0022] Figure 3This is a partial exploded structural diagram of a self-driven vehicle robot provided in Embodiment 1, mainly showing the motor mounting structure.

[0023] Reference numerals: 1. Mounting bracket; 2. Connecting rod; 3. Shelf; 4. Wheel; 5. Tire skin; 6. Motor; 7. Gear; 8. Wheel cavity; 9. Gear ring; 10. Elastic sleeve; 11. Slot; 12. Bearing; 13. Radar; 14. Axle. Detailed Implementation

[0024] To make the technical solution of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] Example 1:

[0026] A self-propelled vehicle robot, such as Figure 1 As shown, the device includes a mounting frame 1, with a connecting rod 2 connected to the bottom of the mounting frame 1. The connecting rod 2 is hollow, and a shelf 3 is fixedly connected to the end of the connecting rod 2 away from the mounting frame 1. The shelf 3 is used to carry production materials. The form of the shelf 3 can be adjusted according to actual usage needs. That is, the shelf 3 can be in various forms such as a clothes hanger, hanging basket, or air conditioner rack to meet the needs of handling different production materials.

[0027] The mounting frame 1 is connected to wheels 4. In this embodiment, there are two wheels 4, which are symmetrically arranged on both sides of the mounting frame 1. The surface of each wheel 4 is covered with tire skin 5, which increases the friction of the wheel 4.

[0028] like Figure 2 As shown, a motor 6 is installed on the mounting frame 1. The motor 6 controls the rotation of the wheels 4, which can drive the mounting frame 1 and the shelf 3 to move.

[0029] A gear 7 is fixedly connected to the output shaft of the motor 6. The wheel 4 has a wheel cavity 8 on the side facing the mounting frame 1. A toothed ring 9 is fixedly connected to the inner wall of the wheel cavity 8. When the wheel 4 is connected to the mounting frame 1, the gear 7 and the toothed ring 9 mesh together, and the motor 6 drives the wheel 4 to rotate through the gear 7 and the toothed ring 9.

[0030] The storage rack 3 houses a control circuit board and a battery. Both the battery and motor 6 are coupled to the control circuit board. The wires connecting motor 6 and the control circuit board pass through the connecting rod 2. The battery powers motor 6 and other active components of the vehicle robot via the control circuit board. The control circuit board communicates with the backend server, uploading information about the vehicle robot and receiving instructions from the backend server to control its operation.

[0031] like Figure 2 and Figure 3As shown, in the embodiment, the motor 6 can be a single-shaft motor. Since the wheels 4 are provided in two, the motor 6 is also provided in two, and the mounting frame 1 is fixedly connected with an axle 14, and the two wheels 4 are rotatably connected to two ends of the axle 14.

[0032] The motor 6 is sleeved with an elastic sleeve 10, and the mounting frame 1 is provided with a clamping groove 11 on the front and rear sides in the advancing direction, which is used for accommodating the main body of the motor 6. The motor 6 and the elastic sleeve 10 are clamped in the clamping groove 11, wherein the clamping groove 11 can penetrate the mounting frame 1 along the axis direction of the motor 6.

[0033] Through the extrusion deformation of the elastic sleeve 10 during clamping, the connection strength between the motor 6 and the clamping groove 11 is improved, and the motor 6 is prevented from falling off. At the same time, the elastic sleeve 10 can also realize the buffering and shock absorption of the motor 6 during advancing.

[0034] The mounting frame 1 and the wheel 4 are further connected with a bearing 12, the inner ring of the bearing 12 is connected with the mounting frame 1, and the outer ring of the bearing 12 is connected with the wheel 4. The bearing 12 can improve the connection effect between the wheel 4 and the mounting frame 1, and improve the stability of the wheel 4 during rotation.

[0035] The mounting frame 1 is installed with an electronic tag or an RFID card reader coupled to a circuit control board, and the RFID card reader or the electronic tag is correspondingly provided on the moving path of the carrier robot, so as to detect the position information of the carrier robot and the information of the carried materials.

[0036] The mounting frame 1 is installed with a radar 13, which is arranged on the front side of the mounting frame 1 in the advancing direction, and is coupled to a control circuit board. The radar 13 is used for detecting whether there is another carrier robot on the moving path, so as to avoid collision.

[0037] Embodiment 2:

[0038] A self-driving carrier robot, which is different from the embodiment 1 in that the motor 6 can be a double-shaft motor, and the motor 6 is provided with output shafts at two ends, respectively. The output shafts on the two sides are connected with two gears 7, respectively. The gears 7 are engaged with the toothed rings 9 of the wheels 4, and the gears 7 and the toothed rings 9 have a large friction force, so that the relative fixation between the wheels 4 and the gears 7 can be realized. When the output shafts of the motor 6 drive the gears 7 to rotate, the wheels 4 rotate with the gears 7, so as to realize the movement of the mounting frame 1, the connecting rod 2 and the storage rack 3.

[0039] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but can not therefore be understood as the limitation of the utility model patent range. It should be pointed out that for ordinary skilled person in the art, without departing from the utility model concept, several deformations and improvements can be made, which belong to the protection range of the utility model. Therefore, the protection range of the utility model patent should be subject to the appended claims.

Claims

1. A self-driving carrier robot, comprising a mounting frame (1), a connecting rod (2) connected to the mounting frame (1), and a storage rack (3) connected to one end of the connecting rod (2) away from the mounting frame (1), characterized in that: The mounting frame (1) is rotationally connected with a wheel (4), the wheel (4) is coaxially fixedly connected with a gear ring (9) in the inner ring, the mounting frame (1) is provided with a motor (6), the output shaft of the motor (6) is fixedly connected with a gear (7), the gear ring (9) and the gear (7) are meshingly connected, the storage rack (3) is provided with a control circuit board and a battery, the motor (6) and the battery are coupled with the control circuit board.

2. The self-driving vehicle robot of claim 1, wherein, The mounting frame (1) is connected with the wheel (4) on both sides.

3. The self-driving vehicle robot of claim 2, wherein, The motor (6) is a double-shaft motor (6).

4. The self-driving vehicle robot of claim 2, wherein, The motor (6) is a single-shaft motor (6), the motor (6) is provided with two and two motors (6) are respectively arranged on the front and rear sides of the mounting frame (1) along the direction of the carrier, the mounting frame (1) is provided with an axle, and two wheels (4) are rotationally connected to both ends of the axle.

5. A self-driven carrier robot according to any one of claims 1-4, characterized in that, The outer wall of the motor (6) is sleeved with an elastic sleeve (10), the mounting frame (1) is provided with a clamping groove (11), and the motor (6) and the elastic sleeve (10) are clamped in the clamping groove (11).

6. The self-driving vehicle robot of claim 5, wherein, The wheel (4) is sleeved with a tire skin (5).

7. The self-driving vehicle robot of claim 5, wherein, The mounting frame (1) and the wheel (4) are connected with a bearing (12).

8. The self-driving vehicle robot of claim 5, wherein, The mounting frame (1) is provided with an electronic tag or an RFID card reader.

9. The self-driving vehicle robot of claim 5, wherein, The mounting frame (1) is provided with a radar (13).

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