Simple travelling mechanism of mobile vehicle

Abstract

The utility model relates to a simple travelling mechanism for a moving trolley, which belongs to the field of paperboard cartons and comprises a frame, a mesh belt machine fixedly connected to the top of the frame, a track arranged on one side of the bottom of the frame and a positioning track arranged on the other side of the bottom of the frame. The walking mechanism comprises a driving motor fixedly installed in the vehicle frame and a rotating shaft rotationally connected to the interior of the vehicle frame, a transmission gear is fixedly connected to an output shaft of the driving motor, and a driven gear is fixedly connected to the outer portion of the rotating shaft. According to the walking mechanism of the simple moving trolley, the driving motor is started to work through the controller to drive the transmission gear to rotate back and forth, so that the frame and the mesh belt machine are driven to linearly move back and forth, and paper feeding and paper discharging of a corrugated board body are achieved through starting and stopping of the walking mechanism and matched use of the mesh belt machine; the paper feeding efficiency is effectively improved, the labor cost is reduced, the product quality is improved, and the advantage of high transportation efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard boxes, in particular to a walking mechanism of a simple mobile vehicle. Background Art

[0002] Packaging cartons are made of paper products and are used to package various items. Cartons are divided into paper boxes, color boxes, color boxes, and oversized odd-shaped beer boxes. Carton production is generally made by folding and gluing (or clamping) cardboard, and the transportation rate of cardboard directly affects the efficiency of packaging carton processing. Cardboard transport vehicles are designed for factory transportation of cardboard, which facilitates the supply of cardboard on the work line. In the cardboard production process, it is often necessary to use transport vehicles to transport bundles of semi-finished or finished cardboard to other workstations for the next step of processing.

[0003] A simple mobile vehicle walking mechanism is needed in the production process of cardboard cartons. The cardboard transportation method in the prior art is to manually stack the cardboard and place it on a cart for transportation. When the cardboard is stacked too high, it is very easy to fall over, and the cardboard falling over is very easy to injure the staff, which has a high safety hazard. In addition, the traditional transportation method can only transport the cardboard to the docking station, and the operator needs to take out the cardboard, which is time-consuming and labor-intensive. In continuous operation, manpower is required to carry it continuously, which seriously affects the transportation efficiency of the cardboard and cannot meet the use requirements. Therefore, a simple mobile vehicle walking mechanism is proposed to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a simple mobile vehicle walking mechanism, which has the advantages of high transportation efficiency and strong practicality, and solves the problem that the cardboard transportation method in the prior art is to manually stack the cardboard and place it on a cart for transportation. When the cardboard is stacked too high, it is very easy to tip over, and the tipping of the cardboard is very likely to injure the staff, which has a high safety hazard. In addition, the traditional transportation method can only transport the cardboard to the docking station, and the operator needs to take out the cardboard, which is time-consuming and labor-intensive. In continuous operation, manpower is required to carry it continuously, which seriously affects the transportation efficiency of the cardboard and cannot meet the use requirements.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a simple mobile vehicle walking mechanism, comprising a frame, a mesh belt machine fixedly connected to the top of the frame, a track arranged on one side of the bottom of the frame and a positioning track arranged on the other side of the bottom of the frame, wherein the bottom of the frame is provided with a walking mechanism;

[0006] The walking mechanism includes a driving motor fixedly installed inside the vehicle frame and a rotating shaft rotatably connected inside the vehicle frame. A transmission gear is fixedly connected to the output shaft of the driving motor, and a driven gear is fixedly connected to the outside of the rotating shaft. A chain is connected to the outside of the transmission gear and the driven gear for transmission. A positioning wheel is fixedly connected to one end of the rotating shaft close to the driving motor, and a rubber-coated wheel is fixedly connected to the other end of the rotating shaft away from the driving motor.

[0007] Further, the rotating shaft is a solid cylinder, the vehicle frame is a hollow cuboid, and bearings adapted to the rotating shaft are fixedly installed inside the vehicle frame.

[0008] Further, the rotating shaft is fixedly connected to the inner ring of the bearing, and the number of bearings is two.

[0009] Further, the positioning wheel is located at the top of the positioning track, a limiting groove adapted to the positioning wheel is provided inside the positioning track, and the positioning wheel is connected to the top of the positioning track for transmission.

[0010] Further, the rubber-coated wheel is located at the top of the track, and the rubber-coated wheel is connected to the top of the track for transmission.

[0011] Further, two driven wheels are rotatably installed at the bottom of the vehicle frame, and the two driven wheels are respectively connected to the tops of the track and the positioning track for transmission.

[0012] Compared with the prior art, the present utility model provides a walking mechanism for a simple mobile vehicle, having the following beneficial effects:

[0013] 1. For this walking mechanism of the simple mobile vehicle, when the driving motor is started to work by the controller to drive the transmission gear to rotate back and forth, the transmission gear rotates and drives the driven gear and the rotating shaft to rotate back and forth through the meshing of the chain. The rotating shaft drives the positioning wheel and the rubber-coated wheel to rotate back and forth, thereby driving the vehicle frame and the net belt machine to move back and forth linearly on the track and the positioning track. By the combined use of the start and stop of the walking mechanism and the net belt machine, the paper feeding and paper discharging of the corrugated cardboard body are realized, effectively improving the paper feeding efficiency, reducing the labor cost and improving the product quality, achieving the advantage of high transportation efficiency.

[0014] 2. For this walking mechanism of the simple mobile vehicle, by setting the driven wheels, the stability of the vehicle frame during linear movement is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0016] Figure 2 is of the present utility model Figure 1 an enlarged structural schematic diagram of A shown;

[0017] Figure 3 This is a structural side view of the walking mechanism of the present utility model;

[0018] Figure 4 This is a three-dimensional structure diagram of the driven wheel of the present utility model.

[0019] In the figure: 1 frame, 2 mesh belt machine, 3 track, 4 positioning track, 5 walking mechanism, 51 driving motor, 52 transmission gear, 53 rotating shaft, 54 driven gear, 55 chain, 56 bearing, 57 positioning wheel, 58 rubber-coated wheel, 6 driven wheel. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 to 4 , a walking mechanism of a simple mobile vehicle in this embodiment includes a frame 1, a mesh belt machine 2 fixedly connected to the top of the frame 1, a track 3 provided on one side of the bottom of the frame 1, and a positioning track 4 provided on the other side of the bottom of the frame 1. A walking mechanism 5 is provided at the bottom of the frame 1. The walking mechanism 5 includes a driving motor 51 fixedly installed inside the frame 1 and a rotating shaft 53 rotatably connected inside the frame 1. A transmission gear 52 is fixedly connected to the output shaft of the driving motor 51. A driven gear 54 is fixedly connected to the outside of the rotating shaft 53. A chain 55 is externally connected between the transmission gear 52 and the driven gear 54. A positioning wheel 57 is fixedly connected to one end of the rotating shaft 53 close to the driving motor 51, and a rubber-coated wheel 58 is fixedly connected to the end of the rotating shaft 53 far from the driving motor 51.

[0022] Start the driving motor 51 to work through the controller to drive the transmission gear 52 to rotate back and forth. The rotation of the transmission gear 52 drives the driven gear 54 and the rotating shaft 53 to rotate back and forth through the meshing of the chain 55. The rotating shaft 53 drives the positioning wheel 57 and the rubber-coated wheel 58 to rotate back and forth, thereby driving the frame 1 and the mesh belt machine 2 to move back and forth linearly on the track 3 and the positioning track 4. By using the start and stop of the walking mechanism 5 in combination with the mesh belt machine 2, the paper feeding and paper discharging of the corrugated cardboard body are realized, the paper feeding efficiency is effectively improved, the labor cost is reduced, and the product quality is improved, achieving the advantage of high transportation efficiency.

[0023] Among them, the rotating shaft 53 is a solid cylinder, the frame 1 is a hollow cuboid, and a bearing 56 adapted to the rotating shaft 53 is fixedly installed inside the frame 1. By providing the bearing 56, the stability of the rotating shaft 53 during rotation is improved.

[0024] Specifically, the rotating shaft 53 is fixedly connected to the inner ring of the bearing 56, and the number of bearings 56 is two.

[0025] It should be noted that the positioning wheel 57 is located at the top of the positioning track 4. A limiting groove adapted to the positioning wheel 57 is provided inside the positioning track 4, and the positioning wheel 57 is drivingly connected to the top of the positioning track 4.

[0026] Moreover, the rubber-coated wheel 58 is located at the top of the track 3, and the rubber-coated wheel 58 is drivingly connected to the top of the track 3.

[0027] In this embodiment, two driven wheels 6 are rotatably installed at the bottom of the vehicle frame 1. The two driven wheels 6 are respectively drivingly connected to the tops of the track 3 and the positioning track 4. By providing the driven wheels 6, the stability of the vehicle frame 1 during linear movement is improved.

[0028] The working principle of the above embodiment is as follows:

[0029] During use, the drive motor 51 is started by the controller to work, driving the transmission gear 52 to rotate back and forth. The transmission gear 52 rotates and drives the driven gear 54 and the rotating shaft 53 to rotate back and forth through the engagement of the chain 55. The rotating shaft 53 drives the positioning wheel 57 and the rubber-coated wheel 58 to rotate back and forth, thereby driving the vehicle frame 1 and the net belt machine 2 to move back and forth linearly on the track 3 and the positioning track 4. By using the start and stop of the traveling mechanism 5 in combination with the net belt machine 2, the paper feeding and paper discharging of the corrugated cardboard body are realized.

[0030] The electrical components mentioned in the text are all electrically connected to the controller and the power supply. The control mode of the present invention is controlled by the controller. The control circuit of the controller can be realized by simple programming by those skilled in the art. The provision of the power supply also belongs to the common knowledge in the art. Moreover, the present invention is mainly used to protect mechanical devices, so the control mode and circuit connection of the present invention will not be explained in detail. The device is powered by an external power supply.

[0031] It should be noted that, in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0032] Although the embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A simple mobile vehicle travel mechanism, characterized in that: The vehicle comprises a frame (1), a mesh belt machine (2) fixedly connected to the top of the frame (1), a track (3) arranged on one side of the bottom of the frame (1), and a positioning track (4) arranged on the other side of the bottom of the frame (1); a walking mechanism (5) is arranged at the bottom of the frame (1); The walking mechanism (5) comprises a driving motor (51) fixedly mounted inside the vehicle frame (1) and a rotating shaft (53) rotatably connected to the vehicle frame (1); a transmission gear (52) is fixedly connected to the output shaft of the driving motor (51); a driven gear (54) is fixedly connected to the outside of the rotating shaft (53); a chain (55) is connected to the outside of the driving gear (52) and the driven gear (54); a positioning wheel (57) is fixedly connected to one end of the rotating shaft (53) close to the driving motor (51); and a rubber-coated wheel (58) is fixedly connected to one end of the rotating shaft (53) away from the driving motor (51).

2. A simple mobile vehicle travel mechanism according to claim 1, characterized in that: The rotating shaft (53) is a solid cylinder, the frame (1) is a hollow cuboid, and a bearing (56) matching the rotating shaft (53) is fixedly installed inside the frame (1).

3. The simple mobile vehicle travel mechanism according to claim 1, characterized in that: The rotating shaft (53) is fixedly connected to the inner ring of a bearing (56), and the number of the bearings (56) is two.

4. The simple mobile vehicle travel mechanism according to claim 1, characterized in that: The positioning wheel (57) is located at the top of the positioning track (4), a limiting groove matched with the positioning wheel (57) is provided inside the positioning track (4), and the positioning wheel (57) is drivingly connected to the top of the positioning track (4).

5. The simple mobile vehicle travel mechanism according to claim 1, characterized in that: The rubber-coated wheel (58) is located at the top of the track (3), and the rubber-coated wheel (58) is drivingly connected to the top of the track (3).

6. The simple mobile vehicle travel mechanism according to claim 1, characterized in that: Two driven wheels (6) are rotatably mounted on the bottom of the vehicle frame (1), and the two driven wheels (6) are respectively connected to the top of the track (3) and the positioning track (4) through transmission.

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