A multi-roll label transfer

Abstract

A kind of multi-roll label transfer device, including lower plate, lower plate is provided with inner top plate downwardly, the inner side of inner top plate is equipped with multiple guide screws, spring is sleeved with guide screw, recessed inner plate is provided on guide screw, recessed inner plate is equipped with limit lower plate, spring is located between recessed inner plate and inner top plate, recessed inner plate is equipped with vertical plate, vertical plate is opened with inclined hole, the upper end of inclined hole extends inwardly with inclination, the upper end of inclined hole is opened with vertical hole, push rod is movably arranged in inclined hole and vertical hole, both ends of push rod are respectively equipped with convex plate, horizontal hole is opened in convex plate, push rod is arranged in horizontal hole, the inner side end of convex plate is equipped with movable disc, push rod is arranged in upper disc and lower disc on the upper end of push rod, the upper end of push rod is rotatably equipped with a pair of rotary top plate, the lower end of rotary top plate acts on upper disc, the utility model is convenient for the feeding or discharging operation of multi-roll label paper, and can avoid the problem that label paper falls when transferring.

Description

TECHNICAL FIELD

[0001] The utility model relates to label paper processing technical field especially relates to a kind of multi-roll label transfer device. BACKGROUND

[0002] Label paper is often wound into roll structure, and is usually stacked vertically together when warehousing or transferring. This way can avoid pollution to label paper located on the outside. When label paper is transferred to the designated location, the operator transfers multi-roll label paper when unloading. When transferring, especially when the number of labels increases, label paper is prone to fall off. There is also the problem of inconvenient unloading. SUMMARY

[0003] The utility model provides a kind of multi-roll label transfer device to solve the deficiency of the prior art, solve the problem of inconvenient unloading of multi-roll label paper, and have strong practicability.

[0004] To achieve the purpose of the utility model, the following techniques are used:

[0005] A kind of multi-roll label transfer device, comprising upper disc, the upper disc is downwardly extended and provided with multiple connecting rods, the lower end of connecting rod is provided with lower disc, the lower disc is provided with multiple pairs of guide holes in circumferential array, the guide hole is provided with adjustable screw, the upper end of each pair of adjustable screw is provided with upper plate, the lower end of each pair of adjustable screw is provided with lower plate, the lower plate is downwardly extended and provided with inner top plate, the inner side of inner top plate is provided with multiple guide screws at upper and lower ends respectively, the guide screw is provided with spring, the guide screw is provided with concave inner plate, the lower end of concave inner plate is provided with limit lower plate, spring is located between concave inner plate and inner top plate, the inner side of concave inner plate is provided with vertical plate, the lower end of vertical plate is provided with inclined hole, the upper end of inclined hole is inwardly inclined and extended, the upper end of inclined hole is provided with vertical hole, the inclined hole and vertical hole are movably provided with push rod, the both ends of push rod are respectively provided with convex plate, the convex plate is provided with horizontal hole, the length direction of horizontal hole is parallel to the length direction of convex plate, the push rod is provided in horizontal hole, and the both ends of push rod are respectively provided with fixed nut, the inner side end of fixed nut is tightly pressed on the outer wall of convex plate, the inner side end of convex plate is provided with movable disc, the movable disc is provided with push-pull rod, the upper end of push-pull rod is provided in upper disc and lower disc, the upper end of push-pull rod is rotatably provided with a pair of rotary top plate, the lower end of rotary top plate acts on upper disc, when push-pull rod is pulled and moved, the movable disc and the push rod thereon can be moved, and when the push rod is moved, the push rod acts on the inclined hole, so that the limit lower plate moves outward, thereby limiting the label paper on the lower side, which facilitates the unloading and transferring operation of multi-roll label paper. The inner top plate can act on the inner circumference of label paper, thereby limiting the label paper, and facilitating the transferring operation of label paper.

[0006] Further, the outer wall of the inner top plate is arc-shaped to match the inner wall of the label paper roll.

[0007] Further, the lower end of the rotating top plate is arc-shaped to facilitate rotation of the rotating top plate.

[0008] Further, the upper end of the rotating top plate is provided with a connecting piece which is concave, C-shaped or U-shaped, thereby facilitating transfer.

[0009] Further, the limiting lower plate is wedge-shaped to facilitate movement of the limiting lower plate, and the outer end of the limiting lower plate is small, the upper wall of the limiting lower plate is flat, and the lower wall is inclined, thereby avoiding damage to the label paper.

[0010] Further, the inner end of the upper plate is rotatably provided with a roller, the lower disc is upwardly extended to be provided with an upward tube, the push-pull rod is arranged in the upward tube, the outer top disc is rotatably arranged on the upward tube, a plurality of V-shaped plates are arranged on the outer periphery of the outer top disc, the outer wall of the V-shaped plate is tangent to the roller, and a fixing screw ring is threadedly connected to the upward tube, the lower end of the fixing screw ring acts on the upper wall of the outer top disc, the roller and the V-shaped plate are arranged to facilitate adjustment of the position of the inner top plate, and the outer top disc can be locked by the fixing screw ring after adjustment.

[0011] The above technical scheme has the following advantages:

[0012] The utility model discloses convenient for the feeding or unloading operation of multiple label paper rolls, and can avoid the problem of label paper falling during transfer. DRAWINGS

[0013] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model will be described in further detail below with reference to the drawings.

[0014] Figure 1 The three-dimensional structure of one of the embodiments is shown Figure 1 .

[0015] Figure 2 The enlarged view of A is shown.

[0016] Figure 3 The three-dimensional structure of one of the embodiments is shown Figure 2 .

[0017] Figure 4 The enlarged view of B is shown. DETAILED DESCRIPTION

[0018] As Figures 1-4As shown, a multi-roll label transfer device comprises an upper disc 1, the upper disc 1 is downwardly provided with a plurality of connecting rods 10, the lower end of the connecting rod 10 is provided with a lower disc 11, the lower disc 11 is provided with a plurality of pairs of guide holes 12 in a circumferential array. The guide hole 12 is provided with a movable screw 13, the upper end of each pair of movable screws 13 is provided with an upper plate 14, the lower end of each pair of movable screws 13 is provided with a lower plate 19, the lower plate 19 is downwardly provided with an inner top plate 20, the outer wall of the inner top plate 20 is arc-shaped structure.

[0019] The inner side of the inner top plate 20 is provided with a plurality of guide screws 21 at the upper and lower ends, the guide screw 21 is sleeved with a spring 22, the guide screw 21 is provided with a concave inner plate 23, the lower end of the concave inner plate 23 is provided with a limiting lower plate 31, the limiting lower plate 31 is wedge-shaped structure, and the outer side end of the limiting lower plate 31 is small end, the spring 22 is located between the concave inner plate 23 and the inner top plate 20, the inner side of the concave inner plate 23 is provided with a vertical plate 24, the lower end of the vertical plate 24 is provided with an inclined hole 25, the upper end of the inclined hole 25 extends inwardly and obliquely, the upper end of the inclined hole 25 is provided with a vertical hole 26, the inclined hole 25 and the vertical hole 26 are movably provided with a push rod 27, the two ends of the push rod 27 are respectively provided with a convex plate 28, the convex plate 28 is provided with a horizontal hole, the length direction of the horizontal hole is parallel to the length direction of the convex plate 28, the push rod 27 is provided in the horizontal hole, the two ends of the push rod 27 are respectively provided with a fixed nut, the inner side end of the fixed nut is tightly pressed on the outer wall of the convex plate 28, the inner side end of the convex plate 28 is provided with a movable disc 29, the movable disc 29 is provided with a push-pull rod 30, the upper end of the push-pull rod 30 is provided in the upper disc 1 and the lower disc 11, the upper end of the push-pull rod 30 is rotatably provided with a pair of rotating top plates 33, the lower end of the rotating top plate 33 is arc-shaped structure, the lower end of the rotating top plate 33 acts on the upper disc 1, the upper end of the rotating top plate 33 is provided with a connecting piece 34.

[0020] The inner side end of the upper plate 14 is rotatably provided with a roller 15, the lower disc 11 is upwardly provided with an upper extension pipe, the push-pull rod 30 is provided in the upper extension pipe, the outer top disc 16 is rotatably provided on the upper extension pipe, the outer periphery of the outer top disc 16 is provided with a plurality of V-shaped plates 17, the outer wall of the V-shaped plate 17 is tangent to the roller 15, the upper extension pipe is threadedly connected with a fixed screw ring 18, the lower end of the fixed screw ring 18 acts on the upper wall of the outer top disc 16.

[0021] When the embodiment is in operation, the operator needs to adjust the position of the inner top plate 20 according to the size of the inner diameter of the label paper roll. In use, the operator puts the device into the label paper in vertical stack, and then rotates the rotating top plate 33 to move the push-pull rod 30, which moves the push rod 27, which acts on the inclined hole 25, so that the concave inner plate 23 and the limiting lower plate 31 move outward, and finally support the label paper at the lower end through the limiting lower plate 31, and then transfer the label paper. When the transfer is completed, the rotating top plate 33 is rotated again to cancel the action of the push rod on the inclined hole, so that the limiting lower plate 31 moves inward, and then the label paper is unloaded.

[0022] When adjusting the position of the inner top plate 20: the fixed nuts and fixed screw rings 18 at both ends of the push rod 27 need to be loosened first. Then rotate the outer top plate 16, which will make the outer wall of the V-shaped plate 17 act on the roller 15, so that the inner top plate 20 moves outward. When the adjustment is completed, tighten the fixed nuts and fixed screw rings 18 to fix the push rod 27 and the outer top plate 16.

[0023] The above is only the preferred embodiment of the present application, and is not used to limit the present application. Obviously, those skilled in the art can make various modifications and changes to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and changes of the present application fall within the scope of the claims of the present application and their equivalent technologies, the present application also intends to include these modifications and changes.

Claims

1. A multi-roll label transfer applicator characterized by, The utility model relates to a kind of adjustable height support, including upper disc (1), upper disc (1) is provided with multiple connecting rods (10) downwardly, the lower end of connecting rod (10) is installed with lower disc (11), and lower disc (11) is provided with multiple pairs of guide holes (12) in circumferential array; Guide hole (12) is provided with movable screw (13) inside, the upper end of each pair of movable screw (13) is installed with upper plate (14), and the lower end of each pair of movable screw (13) is installed with lower plate (19), and lower plate (19) is provided with inner top plate (20) downwardly; The inner side of inner top plate (20) is installed with multiple guide screws (21) at upper and lower ends respectively, guide screw (21) is sleeved with spring (22), and guide screw (21) is provided with concave inner plate (23), the lower end of concave inner plate (23) is provided with limit lower plate (31), spring (22) is between concave inner plate (23) and inner top plate (20), the inner side of concave inner plate (23) is provided with vertical plate (24), the lower end of vertical plate (24) is provided with inclined hole (25), the upper end of inclined hole (25) extends inwardly and inclines, the upper end of inclined hole (25) is provided with vertical hole (26), and top push rod (27) is movably arranged in inclined hole (25) and vertical hole (26), both ends of top push rod (27) are provided with convex plate (28), and horizontal hole is formed in convex plate (28), the length direction of horizontal hole is parallel with the length direction of convex plate (28), and top push rod (27) is arranged in horizontal hole, and both ends of top push rod (27) are provided with fixed nut, the inner side end of fixed nut is tightly pressed on the outer wall of convex plate (28), the inner side end of convex plate (28) is provided with movable disc (29), movable disc (29) is provided with push-pull rod (30), the upper end of push-pull rod (30) is arranged in upper disc (1) and lower disc (11), and the upper end of push-pull rod (30) is rotatably provided with a pair of rotary top plate (33), and the lower end of rotary top plate (33) acts on upper disc (1).

2. The multi-web label transfer according to claim 1, wherein, The outer wall of inner top plate (20) is arc structure.

3. The multi-web label transfer according to claim 1, wherein, The lower end of rotary top plate (33) is arc structure.

4. The multi-web label transfer according to claim 1, wherein, The upper end of rotary top plate (33) is provided with connecting piece (34).

5. The multi-web label transfer according to claim 1, wherein, Limit lower plate (31) is wedge structure, and the outer side end of limit lower plate (31) is small end.

6. The multi-web label transfer according to claim 1, wherein, The inner side end of upper plate (14) is rotatably provided with roller (15), and lower disc (11) is provided with upper extension pipe upwardly, push-pull rod (30) is arranged in upper extension pipe, outer top disc (16) is rotatably arranged on upper extension pipe, a plurality of V-shaped plates (17) are arranged on the outer periphery of outer top disc (16), the outer wall of V-shaped plate (17) is tangent to roller (15), fixed screw ring (18) is connected by screw thread on upper extension pipe, and the lower end of fixed screw ring (18) acts on the upper wall of outer top disc (16).

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