Cloth roll automatic grabbing and conveying device

Abstract

The utility model discloses an automatic yardage roll grabbing and conveying device which comprises a movable assembly and a grabbing assembly, the movable assembly comprises a third sliding seat, and the third sliding seat can achieve three-coordinate sliding adjustment; the grabbing assembly comprises a grabbing seat, a bearing pack, a rotary driver and two clamping arms, the grabbing seat is rotationally connected to the third sliding seat through the bearing pack, and the axis of the bearing pack is in a vertical state; the rotary driver is used for driving the grabbing seat to rotate; the two clamping arms are installed on the grabbing base and used for grabbing cloth rolls. According to the automatic cloth clamping device, cloth can be automatically clamped, labor is saved, and the transfer efficiency of cloth rolls is improved.

Description

Technical Field

[0001] The utility model discloses cloth roll conveying equipment, and more specifically, relates to a cloth roll automatic grabbing and conveying device. Background Art

[0002] During the sewing process, the cloth rolls need to be moved to the designated location, and then the cloth rolls are sent to the sewing device through the cloth conveying equipment, and the head and tail sewing processes are performed on each cloth roll in turn. Since the cloth rolls are heavy, operators are prone to fatigue after carrying them for a long time, which affects the cloth roll handling efficiency and creates safety hazards during the operation.

[0003] In order to save labor in the process of cloth roll handling, many factories have tried to use mechanized conveying equipment to transfer cloth rolls, thereby reducing workers' physical strength and improving the efficiency of cloth roll transfer. Mechanized conveying equipment can reduce the distance workers have to carry cloth rolls, but during the operation, cloth rolls still need to be moved from the cloth roll stacking location to the conveying equipment. Although the distance of cloth rolls is saved, workers are still prone to fatigue after a long period of handling, which is not conducive to the cloth sewing operation process and affects the cloth sewing efficiency.

[0004] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0005] The utility model aims to solve the above problems and provide a cloth roll automatic grabbing and conveying device, which can realize automatic cloth grabbing, save labor and improve the transportation efficiency of cloth rolls.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a cloth roll automatic grabbing and conveying device, including a movable component and a grabbing component, the movable component includes a slide three, and the slide three can realize three-coordinate sliding adjustment; the grabbing component includes a grabbing seat, a bearing group, a rotary drive and two clamping arms, the grabbing seat is rotatably connected to the slide three through the bearing group, and the axis of the bearing group is in an up and down state; the rotary drive is used to drive the grabbing seat to rotate; the two clamping arms are installed on the grabbing seat for grabbing cloth rolls.

[0007] The utility model is further configured that the two clamping arms are arranged in parallel, the upper ends of the clamping arms are connected to the grabbing seat to achieve relative displacement; and a space for grabbing the cloth roll is formed between the lower ends of the two clamping arms.

[0008] The utility model is further configured that the upper end of the clamp arm is driven to slide by a telescopic rod, the fixed end of the telescopic rod is installed on the grabbing seat, and the movable end is connected to the upper end of the clamp arm, which is used to drive the clamp to grab or release the cloth roll.

[0009] The utility model is further configured that the grabbing assembly also includes a visual recognition system, and the visual recognition system includes a visual camera, which is installed on the grabbing seat and is used to identify the position status of the cloth roll.

[0010] The utility model is further configured as follows: the movable component includes a base, a column and a crossbeam; the base is provided with a slide rail 1, the slide rail 1 is arranged in a horizontal direction, and a slide seat 1 is slidably connected to the slide rail 1; the column is fixedly installed on the slide seat 1, the column is provided with a slide rail 2, the slide rail 2 is arranged in an up and down direction, and a slide seat 2 is slidably connected to the slide rail 2; the crossbeam is fixedly connected to the slide seat 2, the crossbeam is provided with a slide rail 3, the slide rail 3 is arranged in a horizontal direction and perpendicular to the direction of the slide rail 1.

[0011] The utility model is further configured that the movable component also includes three sets of driving mechanisms, the driving mechanisms include racks, gears and driving motors, the racks and gears are meshed with each other for transmission, and the driving motor is used to drive the gears to rotate; the three sets of driving mechanisms are respectively used to drive slide one, slide two and slide three to slide.

[0012] The utility model is further configured that the base, the column and the crossbeam are all configured as a group, and one end of the crossbeam is fixed to the second slide seat, and the other end is suspended.

[0013] The utility model is further configured that the base and the column are each provided with two groups, the crossbeam is provided with one group, the two groups of bases and columns respectively support the two ends of the crossbeam, and the two ends of the crossbeam are respectively fixed to the sliding seats 2 on both sides.

[0014] In summary, the utility model has the following beneficial effects:

[0015] The two opening and closing clamping arms can effectively grab the cloth rolls, and the three-axis movement can also be used to transport the cloth rolls. Cloth rolls at various angles can be stably clamped, and the clamped cloth rolls can be directly transported, thus realizing automated cloth roll transfer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a cloth roll automatic grabbing and conveying device of the utility model Figure 1 ;

[0017] Figure 2 It is a structural schematic diagram of the grabbing assembly of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of a cloth roll automatic grabbing and conveying device of the utility model Figure 2 .

[0019] Figure numerals: 1, movable component; 11, base; 12, slide one; 13, column; 14, slide two; 15, beam; 16, slide three; 2, grabbing component; 21, grabbing seat; 22, bearing group; 23, rotating drive; 24, clamping arm; 25, telescopic rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] This embodiment discloses a cloth toe sewing machine with an automatic grabbing function, referring to Figure 1-2 As shown, there are a movable component 1 and a grabbing component 2; wherein the grabbing component 2 plays the role of grabbing a cloth roll, and can grab a cloth roll from a stack of cloth rolls. The grabbing component 2 is installed on the movable component 1, and the movable component 1 can be lifted up and down, adjusted horizontally, and slide-adjusted in the three coordinate directions of XYZ, and can grasp and clamp cloth rolls at different positions, and can transport the cloth rolls after grabbing them, and pass them to the next cloth feeding component.

[0022] Reference Figure 1 As shown, the movable assembly 1 includes a base 11, a column 13 and a crossbeam 15. The base 11 is installed on the ground to form a bottom support. A set of slide rails 1 is installed on the base 11. The slide rails 1 are arranged in a horizontal direction and face the direction of the seam head device. The slide rails 1 are slidably connected to the slide rails 1, and the slide rails 12 can slide in the direction of the seam head device, so that the grabbing assembly 2 can slide in the direction of the seam head device after clamping the cloth. The column 13 is in a vertical state, and the lower end of the column 13 is fixedly installed on the slide rail 12. The slide rail 2 is installed on the column 13. The slide rail 2 is arranged in an up-down direction. The slide rail 2 is slidably connected to the slide rail 2 with a slide seat 2 14, and the slide seat 2 14 can realize up-down lifting and lowering adjustment. The crossbeam 15 is in a horizontal state and is fixedly connected to the slide seat 2 14. The crossbeam 15 is installed with a slide rail 3, and the slide rail 3 is in a horizontal direction and perpendicular to the direction of the slide rail 1.

[0023] The slide rails 1, 2 and 3 form a mutually perpendicular structure, which can realize three-axis sliding guidance; the slide seat 12, the slide seat 2 14 and the slide seat 3 16 are respectively installed on the three sets of slide rails, which can realize sliding adjustment. The movable component 1 also includes three sets of driving mechanisms, which can respectively drive the slide seat 12, the slide seat 2 14 and the slide seat 3 16, thereby realizing the sliding of the three slide seats, so as to realize the sliding adjustment of the movable component 1.

[0024] The driving mechanism can drive the slide to slide. For example, in this embodiment, the driving mechanism can be driven by a gear rack structure, including a rack, a gear and a driving motor. The rack is installed along the direction of the track, and the gear is installed on the corresponding slide. The gear is driven to rotate by the driving motor. Under the cooperation of the gear and the rack, the slide adjustment of the slide can be achieved. The three groups of driving mechanisms work independently, and can achieve relative sliding adjustment of the driving slide 12, the slide 2 14 and the slide 3 16.

[0025] Reference Figure 1 As shown, the movable component 1 can adopt a single-arm support structure, that is, the base 11, the column 13 and the beam 15 are all a group, one end of the beam 15 is fixed to the slide seat 14, and the other end is suspended in the air. By adjusting the movable component 1, the grasping component 2 can be adjusted to slide.

[0026] Reference Figure 3 As shown, the movable assembly 1 can adopt a horizontal support structure, and the base 11 and the column 13 each have two groups, and the number of the middle crossbeam 15 is one group. The two groups of bases 11 and columns 13 respectively support the two ends of the crossbeam 15, and the two ends of the crossbeam 15 are respectively fixed to the two slide seats 14 on both sides, and both ends of the crossbeam 15 can be supported, so that the grabbing assembly 2 can be supported, and can carry a heavy cloth roll, and can be applicable to a large-span environment, and can stably support the crossbeam 15 to improve the support stability of the movable assembly 1.

[0027] like Figure 1 , Figure 3 As shown, the grabbing assembly 2 is installed on the slide seat 3 16 of the movable assembly 1, and the position of the grabbing assembly 2 can be adjusted by moving the slide seat 3 16.

[0028] Reference Figure 2 As shown, the grabbing assembly 2 includes a grabbing seat 21, a bearing group 22, a rotation driver 23 and two clamping arms 24. The grabbing seat 21 is rotatably connected to the sliding seat 3 16 through the bearing group 22. The axis of the bearing group 22 is in an up-and-down state. The rotation of the bearing group 22 can realize the rotation of the grabbing seat 21. The bearing seat can bear a larger load, so that the grabbing assembly 2 can bear a heavy cloth roll. The rotation driver 23 is installed on the sliding seat 3 16. The rotation driver 23 has a rotation driving end, which can drive the grabbing seat 21 to rotate, and then realize the overall rotation of the grabbing assembly 2, so as to improve the applicability of the grabbing assembly 2 and the cloth roll according to the different positions and directions of different cloth rolls.

[0029] Two clamping arms 24 are mounted on the grabbing seat 21. The two clamping arms 24 are arranged in parallel. The upper ends of the clamping arms 24 are connected to the grabbing seat 21 to achieve relative displacement. A space capable of grabbing a cloth roll is formed between the lower ends of the two clamping arms 24. The upper ends of the clamping arms 24 are driven to slide by a telescopic rod 25. The fixed end of the telescopic rod 25 is mounted on the grabbing seat 21, and the movable end is connected to the upper end of the clamping arms 24, which can drive the clamp to grab or release the cloth roll.

[0030] Furthermore, the gripping assembly 2 also has a visual recognition system, through which the cloth roll can be identified. The visual recognition system includes a visual camera, which is installed on the gripping seat 21 to identify the position state of the cloth roll. When the visual recognition system identifies that the cloth roll is in an inclined state, the gripping assembly 2 can generate relative rotation, so that the two clamping arms 24 can be parallel to the cloth roll, thereby achieving the gripping of the component. The visual recognition system can specifically adopt the system equipment in the prior art, which can identify the position state of the cloth roll, and then accurately grip the cloth roll.

[0031] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A cloth roll automatic grabbing and conveying device, characterized in that: The invention comprises a movable component (1) and a gripping component (2), wherein the movable component (1) comprises a sliding seat (16), and the sliding seat (16) can realize three-coordinate sliding adjustment; the gripping component (2) comprises a gripping seat (21), a bearing group (22), a rotary drive (23) and two clamping arms (24); the gripping seat (21) is rotatably connected to the sliding seat (16) through the bearing group (22), and the axis of the bearing group (22) is in an up-and-down state; the rotary drive (23) is used to drive the gripping seat (21) to rotate; and the two clamping arms (24) are installed on the gripping seat (21) and are used to grip the cloth roll.

2. The cloth roll automatic grabbing and conveying device according to claim 1 is characterized in that: The two clamping arms (24) are arranged in parallel, and the upper ends of the clamping arms (24) are connected to the grabbing seat (21) to achieve relative displacement; a space for grabbing a cloth roll is formed between the lower ends of the two clamping arms (24).

3. The cloth roll automatic grabbing and conveying device according to claim 2 is characterized in that: The upper end of the clamp arm (24) is driven to slide by a telescopic rod (25), the fixed end of the telescopic rod (25) is mounted on the grabbing seat (21), and the movable end is connected to the upper end of the clamp arm (24) for driving the clamp to grab or release the cloth roll.

4. The cloth roll automatic grabbing and conveying device according to claim 1, characterized in that: The gripping assembly (2) further comprises a visual recognition system, wherein the visual recognition system comprises a visual camera, which is mounted on the gripping seat (21) and is used to identify the position status of the cloth roll.

5. The cloth roll automatic grabbing and conveying device according to claim 1, characterized in that: The movable component (1) comprises a base (11), a column (13) and a crossbeam (15); the base (11) is provided with a first slide rail, the first slide rail is arranged in a horizontal direction, and a first slide seat (12) is slidably connected to the first slide rail; the column (13) is fixedly mounted on the first slide seat (12); the column (13) is provided with a second slide rail, the second slide rail is arranged in an up-down direction, and a second slide seat (14) is slidably connected to the second slide rail; the crossbeam (15) is fixedly connected to the second slide seat (14); the crossbeam (15) is provided with a third slide rail, the third slide rail is arranged in a horizontal direction and is perpendicular to the direction of the first slide rail.

6. The cloth roll automatic grabbing and conveying device according to claim 5, characterized in that: The movable component (1) also includes three sets of driving mechanisms, which include racks, gears and a driving motor. The racks and gears are meshed with each other for transmission, and the driving motor is used to drive the gears to rotate. The three sets of driving mechanisms are respectively used to drive slide seat 1 (12), slide seat 2 (14) and slide seat 3 (16) to slide.

7. The cloth roll automatic grabbing and conveying device according to claim 5, characterized in that: The base (11), the column (13) and the crossbeam (15) are all arranged as a group, and one end of the crossbeam (15) is fixed to the second slide seat (14), and the other end is suspended.

8. The cloth roll automatic grabbing and conveying device according to claim 5, characterized in that: The base (11) and the column (13) are each provided in two groups, and the cross beam (15) is provided in one group. The two groups of bases (11) and columns (13) respectively support the two ends of the cross beam (15), and the two ends of the cross beam (15) are respectively fixed to the two slide seats (14) on both sides.

Images