Cloth roll carrier

Abstract

The utility model relates to cloth roll carrying technical field especially relates to a cloth roll carrying vehicle, it includes car body, guide sleeve, cloth moving mechanism, horizontal moving drive mechanism, lifting drive mechanism and marking mechanism, one end of guide sleeve is rotatably installed at the top of car body, and the other end is connected with cloth moving mechanism, horizontal moving drive mechanism is located guide sleeve side, and is connected with cloth moving mechanism, and horizontal moving drive mechanism is used for driving cloth moving mechanism to stretch out to car body front or retract to car body rear, and guide sleeve is used for guiding the direction of cloth moving mechanism stretch out or retract, lifting drive mechanism is connected with guide sleeve, is used for driving guide sleeve to drive cloth moving mechanism to ascend or descend, marking mechanism is installed at the rear of cloth moving mechanism, is used for marking cloth roll. The structure of cloth roll carrying vehicle presented in the application is compact and small in size, and has the functions of adapting to cloth rolls of different heights and stable transportation, solving the problems of the existing cloth roll carrying equipment, such as too large size and limited transportation function.

Description

Technical Field

[0001] This utility model relates to the field of fabric roll handling technology, and in particular to a fabric roll handling vehicle. Background Technology

[0002] Traditional fabric roll handling equipment often uses forklifts, with a pair of forks mounted on the front of the forklift. When moving and turning, forklifts are easily limited by space constraints. If a large amount of space is allocated for forklift movement, it significantly reduces storage space, leading to lower storage capacity. Furthermore, because fabric rolls have a cylindrical structure, they are prone to rolling off the forklift. Existing technologies also use AGVs (Automated Guided Vehicles) to transport fabric rolls, but AGVs are mostly fixed-mounted and can only transport fabric rolls at a fixed height, limiting their application scenarios.

[0003] Therefore, this application proposes a fabric roll transport vehicle with a compact structure and small vehicle size, which can adapt to fabric rolls of different heights and transport them stably, thus solving the problems existing in the current fabric roll transport equipment. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a fabric roll transport vehicle.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows: A fabric roll transport vehicle includes a vehicle body, a guide sleeve, a fabric transfer mechanism, a lateral drive mechanism, a lifting drive mechanism, and a marking mechanism. One end of the guide sleeve is rotatably mounted on the top of the vehicle body, and the other end is connected to the fabric transfer mechanism. The lateral drive mechanism is located next to the guide sleeve and connected to the fabric transfer mechanism. The lateral drive mechanism is used to drive the fabric transfer mechanism to extend forward or retract backward of the vehicle body. The guide sleeve is used to guide the direction of extension or retraction of the fabric transfer mechanism. The lifting drive mechanism is connected to the guide sleeve and located next to the lateral drive mechanism. It is used to drive the guide sleeve to move the fabric transfer mechanism up or down. The marking mechanism is installed behind the fabric transfer mechanism and is used to mark the fabric roll.

[0006] Preferably, the guide sleeve, the fabric transfer mechanism, and the lateral drive mechanism are symmetrically arranged in two sets about the central axis of the vehicle body, and the lifting drive mechanism is installed in the middle of the vehicle body.

[0007] Preferably, the lifting drive mechanism includes a connecting rod and a first electric cylinder. The two ends of the connecting rod are respectively fixedly installed on two sets of guide sleeves. The first electric cylinder is hinged to the vehicle body and includes a first telescopic rod, which is hinged to the connecting rod. The first telescopic rod extends and retracts to drive the connecting rod to rise and fall, thereby driving the guide sleeve and the fabric transfer mechanism to rotate with one end of the guide sleeve as the fulcrum.

[0008] Preferably, the lateral movement drive mechanism includes a second electric push cylinder, which is hinged to the vehicle body. The second electric push cylinder includes a second telescopic rod, which is hinged to the fabric transfer mechanism.

[0009] Preferably, the fabric transfer mechanism bends toward the vehicle body to form a first arc-shaped support surface.

[0010] Preferably, the side of the first arc-shaped support surface closer to the rear of the vehicle body is higher than the other side.

[0011] Preferably, the device also includes a weighing mechanism, which includes a weighing sensor and a weighing bracket. The weighing sensor is embedded in the vehicle body and located between two sets of guide sleeves. The weighing bracket is fixedly installed above the weighing sensor. The cloth transfer mechanism is in the reset state and is located on both sides of the weighing bracket.

[0012] Preferably, the top of the weighing bracket is bent toward the vehicle body to form a second arc-shaped support surface. When the fabric transfer mechanism is in the reset state, the lowest point of the second arc-shaped support surface is set higher than the lowest point of the first arc-shaped support surface.

[0013] Preferably, the marking mechanism includes a three-axis module and an inkjet printer. The three-axis module is installed between the connecting rod and the weighing sensor on the vehicle body; the inkjet printer is installed on the three-axis module.

[0014] Preferably, the vehicle also includes radar, warning lights, and a power supply mechanism. The vehicle body includes a power supply box located between two sets of guide sleeves. The power supply box contains a power supply mechanism, and a warning light and a lifting drive mechanism are installed on the top. The radar is installed on the front and rear sides of the vehicle body.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: (1) The fabric roll transport vehicle proposed in this application has a compact structure and reduces the space occupied by the fabric roll transport vehicle by setting a transverse drive mechanism and a lifting drive mechanism on the top of the vehicle body. It can also realize the function of stable transportation of fabric rolls at different heights, and has strong adaptability to different production environments. It solves the problems of excessive mobile space occupied and limited use scenarios caused by the large size of the fabric roll transport equipment in the prior art.

[0016] (2) The fabric roll transport vehicle proposed in this application, through the structural design of the fabric transfer mechanism, the arc-shaped support surface of the weighing bracket and the guide sleeve, helps to stably support and transport the fabric roll, avoid the fabric roll from falling, improve the stability of the fabric roll during the transport process, and enhance the safety of the fabric roll transport vehicle.

[0017] (3) The cloth roll transport vehicle proposed in this application is also equipped with a marking mechanism and a weighing mechanism, which can realize the marking and weighing functions of cloth rolls, and is highly practical. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the fabric roll transport vehicle and fabric roll proposed in this application; Figure 2 This is a side view of the fabric roll transport vehicle proposed in this application, located next to the winding buffer device and with the fabric transfer mechanism in the reset state. Figure 3 This is a top view of the fabric roll transport vehicle proposed in this application, located next to the winding buffer device and with the fabric transfer mechanism in the reset state. Figure 4 This is a side view of the fabric roll transport vehicle proposed in this application during the fabric lifting process; Figure 5 This is a side view of the fabric roll transport vehicle proposed in this application during the weighing process; Reference numerals: 11. Vehicle body; 111. Power supply box; 12. Rewinding buffer device; 13. Fabric roll; 2. Guide sleeve; 21. Inner tube; 22. Outer tube; 3. Fabric transfer mechanism; 4. Lateral movement drive mechanism; 41. Second electric push cylinder; 411. Second telescopic rod; 5. Lifting drive mechanism; 51. Connecting rod; 52. First electric push cylinder; 521. First telescopic rod; 6. Marking mechanism; 61. Three-axis module; 62. Inkjet printer; 7. Weighing mechanism; 71. Weighing sensor; 72. Weighing bracket; 8. Radar; 9. Warning light. Detailed Implementation

[0019] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments. The accompanying drawings are merely illustrative to facilitate understanding of the present invention, and their specific proportions can be adjusted according to design requirements. The vertical relationships of relative elements and the definitions of front / back in the graphics described herein should be understood by those skilled in the art to refer to the relative positions of the components; therefore, they can all be flipped to present the same component, and all of this should fall within the scope disclosed in this specification.

[0020] refer to Figures 1 to 5This application provides an embodiment of a fabric roll transport vehicle, including a vehicle body 11, a guide sleeve 2, a fabric transfer mechanism 3, a lateral movement drive mechanism 4, a lifting drive mechanism 5, a marking mechanism 6, a weighing mechanism 7, a radar 8, a warning light 9, and a power supply mechanism. One end of the guide sleeve 2 is rotatably mounted on the top of the vehicle body 11, and the other end is connected to the fabric transfer mechanism 3. The lateral movement drive mechanism 4 is located next to the guide sleeve 2 and connected to the fabric transfer mechanism 3. The lateral movement drive mechanism 4 is used to drive the fabric transfer mechanism 3 to extend forward of the vehicle body 11 or retract backward of the vehicle body 11. The guide sleeve 2 guides the direction of the extension or retraction of the fabric transfer mechanism 3. The lifting drive mechanism 5 is connected to the guide sleeve 2 and located next to the lateral drive mechanism 4, driving the guide sleeve 2 to move the fabric transfer mechanism 3 up or down. Two sets of guide sleeves 2, fabric transfer mechanism 3, and lateral drive mechanism 4 are symmetrically arranged about the central axis of the vehicle body 11. The two sets of lateral drive mechanisms 4 simultaneously control the movement of the two sets of fabric transfer mechanisms 3 to maintain the balance of the fabric roll 13 during transport. The lifting drive mechanism 5 is installed in the middle of the vehicle body 11. By placing the lateral drive mechanism 4 and the lifting drive mechanism 5 on the top of the vehicle body 11 and with a compact structure, excessive space occupation can be avoided, and fabric rolls 13 at different heights can be transported, expanding the application scenarios. The marking mechanism 6 is installed behind the fabric transfer mechanism 3 for marking the fabric roll 13. The weighing mechanism 7 is installed on the top of the vehicle body 11 and between the two sets of guide sleeves 2 for weighing the fabric roll 13, making it highly practical. The vehicle body 11 includes a power supply box 111, which is located between two sets of guide sleeves 2. The power supply box 111 contains a power supply mechanism, which is used to supply power for the operation of the fabric roll transport vehicle. Specifically, the power supply mechanism is electrically connected to the control mechanism that controls the movement of the vehicle body 11, the lateral movement drive mechanism 4, the lifting drive mechanism 5, and the operation of the radar 8, and is electrically connected to the warning light 9. The warning light 9 and the lifting drive mechanism 5 are installed on the top. The warning light 9 is used to indicate the position of the fabric roll transport vehicle and to issue an alarm for abnormal situations. The radar 8 is installed on the front and rear sides of the vehicle body 11. Based on the position of the fabric roll 13 or the placement location of the fabric roll 13 sensed by the radar 8, the vehicle body 11 is controlled to move. In a specific embodiment, the radar 8 can be installed on all four sides of the vehicle body 11 to further improve the safety of the fabric roll transport vehicle. The fabric roll transport vehicle proposed in this application has a compact structure and reduces the space occupied by the lateral drive mechanism 4 and the lifting drive mechanism 5 set on the top of the vehicle body 11. It can also realize the function of stable transportation of fabric rolls 13 at different heights. It has strong adaptability to different production environments and solves the problems of excessive moving space occupied and limited use scenarios caused by the large size of the existing fabric roll transport equipment.

[0021] In a specific embodiment, refer to Figure 2 and Figure 4The lifting drive mechanism 5 includes a connecting rod 51 and a first electric cylinder 52. The two ends of the connecting rod 51 are fixedly mounted on two sets of guide sleeves 2. The first electric cylinder 52 is hinged to the vehicle body 11 and includes a first telescopic rod 521, which is hinged to the connecting rod 51. The telescopic rod 521 extends and retracts, driving the connecting rod 51 to rise and fall, thereby causing the guide sleeves 2 and the fabric transfer mechanism 3 to rotate around one end of the guide sleeve 2 as a fulcrum. The structural design of the two sets of guide sleeves 2 and the connecting rod 51 ensures the smooth lifting and lowering movement of the fabric transfer mechanism 3. (Reference) Figure 3 The transverse drive mechanism 4 includes a second electric push cylinder 41, which is hinged to the vehicle body 11. The second electric push cylinder 41 includes a second telescopic rod 411, which is hinged to the fabric transfer mechanism 3. Specifically, two sets of guide sleeves 2 are arranged in parallel. The guide sleeve 2 includes an inner tube 21 and an outer tube 22. One end of the outer tube 22 is hinged to the top of the vehicle body 11, and the inner tube 21 is slidably installed inside the outer tube 22. When the second telescopic rod 411 extends, it drives the fabric transfer mechanism 3 to move outward toward the vehicle body 11. The inner tube 21 slides along the outer tube 22 toward the outside of the vehicle body 11 to guide the movement direction of the fabric transfer mechanism 3, ensuring that the two sets of fabric transfer mechanisms 3 move outward simultaneously and maintain smooth movement. Conversely, when the second telescopic rod 411 retracts, the inner tube 21 slides along the outer tube 22 toward the inside of the vehicle body 11, ensuring that the two sets of fabric transfer mechanisms 3 move smoothly toward the inside of the vehicle body 11. The fabric roll transport vehicle proposed in this application is designed with a lifting drive mechanism 5 and a lateral movement drive mechanism 4 to adapt to the transport of fabric rolls 13 at different heights, thus solving the problem of limited application scenarios caused by the fixed transport height of existing fabric roll transport equipment.

[0022] In a specific embodiment, refer to Figure 2 and Figure 4 The fabric transfer mechanism 3 is bent towards the vehicle body 11 to form a first arc-shaped support surface, so as to conform to the curvature of the outer side of the fabric roll 13. Furthermore, the side of the first arc-shaped support surface closer to the rear of the vehicle body 11 is higher than the other side. When the lifting drive mechanism 5 drives the guide sleeve 2 to rotate relative to the vehicle body 11 and drives the lifting component and fabric roll 13 to move up and down, it prevents the fabric roll 13 from falling towards the rear of the vehicle body 11, so as to stably transport the fabric roll 13 and improve the safety of the fabric roll transport vehicle.

[0023] In a specific embodiment, refer to Figure 2 , Figure 3 and Figure 5 The weighing mechanism 7 includes a weighing sensor 71 and a weighing bracket 72. The weighing sensor 71 is embedded in the vehicle body 11 and located between two sets of guide sleeves 2. The weighing bracket 72 is fixedly installed above the weighing sensor 71. The cloth transfer mechanism 3 is in the reset state. Figure 3 The cloth transfer mechanism 3 is located on both sides of the weighing support 72. For details, please refer to... Figures 2 to 4Two weighing brackets 72 are provided, symmetrically arranged about the central axis of the vehicle body 11, and the top of the weighing bracket 72 is bent towards the vehicle body 11 to form a second arc-shaped support surface, so as to support the fabric roll 13; when the fabric transfer mechanism 3 is in the reset state, the lowest point of the second arc-shaped support surface is set higher than the lowest point of the first arc-shaped support surface, so as to weigh the fabric roll 13.

[0024] In a specific embodiment, refer to Figure 4 The marking mechanism 6 includes a three-axis module 61 and an inkjet printer 62. The three-axis module 61 is installed between the connecting rod 51 and the weighing sensor 71 on the vehicle body 11. The inkjet printer 62 is installed on the three-axis module 61 on the side close to the weighing sensor 71. The three-axis module 61 drives the inkjet printer 62 to move in the X-axis, Y-axis and Z-axis directions to mark on cloth rolls 13 of different diameters.

[0025] The following describes a specific fabric roll handling process to illustrate the fabric roll handling vehicle proposed in this application.

[0026] After the fabric roll 13 is wound up, it is located on the winding buffer device 12. The fabric roll transport vehicle moves to the side of the winding buffer device 12, keeping the vehicle body 11 stationary.

[0027] For the process of lifting the cloth, please refer to... Figure 4 The transverse drive mechanism 4 is controlled to operate, and the second telescopic rod 411 of the second electric push cylinder 41 extends, driving the fabric transfer mechanism 3 to move forward of the vehicle body 11 and to below the fabric roll 13. At the same time, the inner tube 21 of the guide sleeve 2 extends along the outer tube 22 toward the fabric roll 13 to guide the fabric transfer mechanism 3. Then, the lifting drive mechanism 5 is controlled to operate, and the first telescopic rod 521 of the first electric push cylinder 52 retracts to lift the connecting rod 51 upward and toward the rear of the vehicle body 11, and drive the two sets of guide sleeves 2 and the fabric transfer mechanism 3 connected to the guide sleeves 2 to move upward, thereby lifting the fabric roll 13 and making the fabric roll 13 leave the winding buffer device 12. At the same time, the transverse drive mechanism 4 continues to operate, and the second telescopic rod 411 continues to extend so that the fabric roll 13 can be lifted smoothly, avoiding the fabric roll 13 from getting stuck when moving toward the vehicle body 11 due to the second telescopic rod 411 extending too short a length during the process of the fabric roll 13 rising.

[0028] For the weighing process, please refer to... Figure 5 When the fabric transfer mechanism 3 moves upward to a position higher than the highest point of the winding buffer device 12, the first telescopic rod 521 of the first electric push cylinder 52 extends, and the second telescopic rod 411 of the second electric push cylinder 41 retracts, driving the guide sleeve 2, the fabric transfer mechanism 3 and the fabric roll 13 to descend and move toward the vehicle body 11 until the fabric transfer mechanism 3 is reset. At this time, the weighing bracket 72 is set higher than the fabric transfer mechanism 3, the fabric roll 13 is placed on the weighing bracket 72, and the weight of the fabric roll 13 is measured by the weighing sensor 71.

[0029] During the marking process, the cloth roll 13 is in the weighing bracket 72 state, the marking mechanism 6 is controlled to work, and the inkjet printer 62 is driven by the three-axis module 61 to move in the X, Y and Z axis directions, and move to the back of the cloth roll 13 to perform the inkjet printing process to achieve marking.

[0030] During the fabric unloading process, the control vehicle 11 moves, driving the fabric roll 13 to move to the warehouse or the placement location of the fabric roll 13 in subsequent processes. The lifting drive mechanism 5 operates, the first telescopic rod 521 of the first electric push cylinder 52 retracts, driving the connecting rod 51 and the two sets of guide sleeves 2 to move upward, and driving the fabric transfer mechanism 3 and the fabric roll 13 above it to move upward, so that the fabric roll 13 leaves the weighing bracket 72; and the control of the transverse drive mechanism 4 operates, the second telescopic rod 411 of the second electric push cylinder 41 extends, driving the fabric transfer mechanism 3 and the fabric roll 13 to move towards the placement location of the fabric roll 13; when the fabric roll 13 moves above the placement location of the fabric roll 13, the first telescopic rod 521 of the first electric push cylinder 52 extends, and at the same time the second telescopic rod 411 of the second electric push cylinder 41 retracts, keeping the fabric roll 13 descending above the placement location of the fabric roll 13 until the fabric roll 13 is placed at the placement location of the fabric roll 13, and the first telescopic rod 521 and the second telescopic rod 411 reset so that the fabric transfer mechanism 3 is in the reset state.

[0031] The above embodiments are only used to further illustrate the technical solution of this utility model, but this utility model is not limited to the embodiments. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of this utility model shall fall within the protection scope of the technical solution of this utility model.

Claims

1. A fabric roll transport vehicle, characterized in that: The device includes a vehicle body, a guide sleeve, a fabric transfer mechanism, a lateral movement drive mechanism, a lifting drive mechanism, and a marking mechanism. One end of the guide sleeve is rotatably mounted on the top of the vehicle body, and the other end is connected to the fabric transfer mechanism. The lateral movement drive mechanism is located next to the guide sleeve and connected to the fabric transfer mechanism. The lateral movement drive mechanism is used to drive the fabric transfer mechanism to extend forward or retract backward of the vehicle body. The guide sleeve is used to guide the direction of extension or retraction of the fabric transfer mechanism. The lifting drive mechanism is connected to the guide sleeve and located next to the lateral movement drive mechanism. It is used to drive the guide sleeve to move the fabric transfer mechanism up or down. The marking mechanism is installed behind the fabric transfer mechanism and is used to mark the fabric roll.

2. The fabric roll transport vehicle according to claim 1, characterized in that: The guide sleeve, the fabric transfer mechanism, and the lateral drive mechanism are arranged symmetrically in two sets about the central axis of the vehicle body, and the lifting drive mechanism is installed in the middle of the vehicle body.

3. The fabric roll transport vehicle according to claim 2, characterized in that: The lifting drive mechanism includes a connecting rod and a first electric cylinder. The two ends of the connecting rod are respectively fixedly installed on two sets of guide sleeves. The first electric cylinder is hinged to the vehicle body and includes a first telescopic rod, which is hinged to the connecting rod. The first telescopic rod extends and retracts to drive the connecting rod to rise and fall, thereby driving the guide sleeve and the fabric transfer mechanism to rotate with one end of the guide sleeve as the fulcrum.

4. The fabric roll transport vehicle according to claim 1, characterized in that: The lateral movement drive mechanism includes a second electric push cylinder, which is hinged to the vehicle body. The second electric push cylinder includes a second telescopic rod, which is hinged to the fabric transfer mechanism.

5. A fabric roll transport vehicle according to claim 2, characterized in that: The fabric transfer mechanism bends toward the vehicle body to form a first arc-shaped support surface.

6. A fabric roll transport vehicle according to claim 5, characterized in that: On the first arc-shaped support surface, the side closer to the rear of the vehicle body is higher than the other side.

7. A fabric roll transport vehicle according to claim 5, characterized in that: It also includes a weighing mechanism, which includes a weighing sensor and a weighing bracket. The weighing sensor is embedded in the vehicle body and located between the two sets of guide sleeves. The weighing bracket is fixedly installed above the weighing sensor. The cloth transfer mechanism is in a reset state and is located on both sides of the weighing bracket.

8. A fabric roll transport vehicle according to claim 7, characterized in that: The top of the weighing bracket is bent toward the vehicle body to form a second arc-shaped support surface. When the cloth transfer mechanism is in the reset state, the lowest point of the second arc-shaped support surface is set higher than the lowest point of the first arc-shaped support surface.

9. A fabric roll transport vehicle according to claim 8, characterized in that: The marking mechanism includes a three-axis module and an inkjet printer. The three-axis module is installed between the connecting rod and the weighing sensor on the vehicle body; the inkjet printer is installed on the three-axis module.

10. A fabric roll transport vehicle according to claim 2, characterized in that: It also includes radar, warning lights and power supply mechanism. The vehicle body includes a power supply box located between two sets of guide sleeves. The power supply box contains a power supply mechanism and a warning light and lifting drive mechanism are installed on the top. The radar is installed on the front and rear sides of the vehicle body.

Images