Slitting device for non-setting adhesive label printing

Abstract

The utility model discloses a slitting device for non-setting adhesive label printing, and relates to the technical field of label production. The cutting device comprises a rotating roller, a rotating rod is arranged above the rotating roller, a plurality of rotating columns are arranged outside the rotating rod in a clearance fit mode, a cutting disc is fixed to the edge of the right side of each rotating column, and a motor is arranged on the right side of the rotating rod. A moving plate is arranged behind the rotating roller, a mounting plate is fixed to the lower wall of the moving plate, a cutting knife is fixed to the lower wall of the mounting plate, a cutting plate is arranged below the cutting knife, and a cutting groove is formed in the corresponding cutting plate under the cutting knife. According to the adhesive sticker label slitting device, adhesive sticker labels are conveyed through the cooperation of the rotating roller and the rotating column, meanwhile, the adhesive sticker labels are slit through the cutting disc, dust cannot be generated during slitting, the slit adhesive sticker labels are slit again through the cooperation of the cutting knife and the cutting plate, and the cutting efficiency is improved. And the length and the width of the non-setting adhesive label can be cut at a time.

Description

Technical Field

[0001] The utility model belongs to the technical field of label production, in particular to a slitting device for printing self-adhesive labels. Background Art

[0002] Self-adhesive labels are self-adhesive labels widely used in identification, product packaging, advertising, etc. They are mainly composed of base paper, self-adhesive labels and labels. In the production process of self-adhesive labels, the labels need to be printed and then cut to meet the required specifications.

[0003] After searching, the authorization announcement number CN219216981U and the authorization announcement date 2023.06.20 disclose a self-adhesive slitting device, which belongs to the technical field of slitting equipment. The self-adhesive slitting device includes an equipment body; a table top, which is fixedly connected to one side end of the equipment body; a rectangular slitting hole, which is opened on one side end of the equipment body; a conveying mechanism, which includes a first conveying roller, a second conveying roller, a first rotating shaft and a driving assembly. The first rotating shaft is provided with two, and the first conveying roller and the second conveying roller are respectively rotatably connected to the rectangular slitting hole through the two first rotating shafts. Through this device, the first conveying roller and the second conveying roller drive the wide-width self-adhesive to move to the lower side of the slitting mechanism, and the wide-width self-adhesive is slid by the operation of the slitting mechanism. Compared with the traditional single-roller conveying mechanism, the wide-width self-adhesive is not easy to slide during transportation.

[0004] The prior art realizes the slitting of the self-adhesive label by driving the cutter to rotate through the operation of the second motor. However, in actual use, dust will float when the cutter rotates for slitting, polluting the operating environment. In addition, the prior art can only slit the self-adhesive label by one of the length or width. After slitting, the self-adhesive label needs to be re-operated for slitting again, which is troublesome. Therefore, we provide a slitting device for printing self-adhesive labels to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a slitting device for printing self-adhesive labels, which transports the self-adhesive labels by the cooperation of a rotating roller and a rotating column, and at the same time, a cutting disc slits the self-adhesive labels, and dust is not generated during slitting, and the slitting self-adhesive labels are slid again by the cooperation of a cutting knife and a cutting plate, thereby solving the problem that dust is generated when the cutting knife rotates for slitting in the prior art, polluting the operating environment, and the prior art needs to re-operate the self-adhesive labels for slitting again after slitting, which is troublesome to operate.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model is a slitting device for printing self-adhesive labels, comprising a rotating roller, a plurality of grooves are equidistantly formed on the outer peripheral wall of the rotating roller, a rotating rod is arranged above the rotating roller, the cross section of the rotating rod is rectangular, a plurality of rotating columns are arranged in a clearance fit outside the rotating rod, a cutting disc is fixed at the right edge of the rotating column, and a motor is arranged on the right side of the rotating rod;

[0008] A movable plate is arranged behind the rotating roller, a mounting plate is fixed to the lower wall of the movable plate, a cutting knife is fixed to the lower wall of the mounting plate, a cutting plate is arranged below the cutting knife, and a cutting groove is opened on the cutting plate corresponding to the cutting knife directly below the cutting knife.

[0009] The utility model is further configured such that connecting rods are fixed at the middle positions of the left and right ends of the rotating roller, side panels are arranged on the outside of the connecting rods, and the connecting rods are rotatably connected to the side panels through bearings, and a table top is arranged in front of the rotating roller, and the table top is fixedly connected to the side panels.

[0010] The utility model is further configured such that a movable frame is arranged outside the rotating rod, the movable frame is arranged in a U shape, bosses are fixed at the middle positions of the left and right ends of the rotating rod, and the bosses are rotatably connected to the movable frame through bearings, the power output shaft of the motor is fixedly connected to the corresponding bosses, and the motor is fixedly connected to the movable frame.

[0011] The utility model is further configured that a non-slip sleeve is fixed to the left side of the cutting disc corresponding to the outside of the rotating column, a bolt is threadedly connected to one side of the rotating column, and the bolt abuts against the rotating rod.

[0012] The utility model is further configured as follows: an end plate is fixed to the outer side wall of the side plate, a mounting frame is fixed to the upper wall of the end plate, the mounting frame is U-shaped, an electric telescopic rod is fixed at the middle position of the upper wall of the movable frame, the upper end of the electric telescopic rod is fixedly connected to the mounting frame, front guide rods are fixed to the left and right sides of the upper wall of the movable frame, a front guide sleeve is provided in cooperation with the external clearance of the front guide rod, and the upper end of the front guide sleeve is fixedly connected to the mounting frame.

[0013] The utility model is further configured as follows: an electric push rod is fixed at the middle position of the upper wall of the movable plate, the upper end of the electric push rod is fixedly connected to the mounting frame, rear guide rods are fixed on both left and right sides of the upper wall of the movable plate, a rear guide sleeve is provided in cooperation with the external clearance of the rear guide rod, and the upper end of the rear guide sleeve is fixedly connected to the mounting frame.

[0014] The utility model is further configured such that the height of the rear side of the cutting board gradually decreases from front to back, a collecting box is arranged below the cutting board, and rollers are fixed at four corners of the lower wall of the collecting box.

[0015] The utility model has the following beneficial effects:

[0016] The utility model is provided with a motor, a rotating roller, a rotating column and a cutting disc. Since the self-adhesive label is located between the rotating roller and the rotating column, under the action of the rotating roller, when the motor works, the rotating rod is driven to rotate, so that the rotating column rotates, and the self-adhesive label moves backward. In the process of the movement of the self-adhesive label, the cooperation of the cutting disc and the groove realizes the cutting of the self-adhesive label. Compared with the prior art, the self-adhesive label is cut by rotating the cutting disc, and no dust is generated during the cutting process, so that the operating environment is avoided to be polluted by dust, and the problem of dust floating and polluting the operating environment when the cutter rotates for cutting in the prior art is solved.

[0017] The utility model provides a cutting knife and a cutting plate. When the appropriate position of the cut self-adhesive label is moved to the bottom of the cutting knife, the cutting knife is driven by an electric push rod to enter the cutting groove to cut the cut self-adhesive label again. The length and width of the self-adhesive label can be cut at one time, which solves the problem of the prior art that the self-adhesive label needs to be cut again after cutting, which is troublesome.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 The figure is an overall structural diagram of a slitting device for printing self-adhesive labels.

[0021] Figure 2 The present invention is a vertical cross-sectional structural diagram of a slitting device for printing self-adhesive labels.

[0022] Figure 3 for Figure 1 Partial structure diagram of .

[0023] Figure 4 The figure is a rear structural diagram of a slitting device for printing self-adhesive labels.

[0024] Figure 5 This is a structural diagram of the cutting board.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1-mounting frame, 101-electric telescopic rod, 102-electric push rod, 103-front guide sleeve, 104-rear guide sleeve, 2-rotating column, 201-anti-slip sleeve, 202-bolt, 203-cutting disc, 3-moving frame, 301-motor, 302-front guide rod, 4-moving plate, 401-mounting plate, 401a-cutting knife, 402-rear guide rod, 5-collecting box, 501-roller, 6-rotating rod, 601-boss, 7-rotating roller, 701-groove, 702-connecting rod, 8-table board, 801-side plate, 801a-end plate, 9-cutting plate, 901-cutting groove. DETAILED DESCRIPTION

[0027] 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 of 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. Example 1

[0028] See also Figure 1-4 The utility model is a slitting device for printing self-adhesive labels, comprising a rotating roller 7, a plurality of grooves 701 are equidistantly provided on the outer peripheral wall of the rotating roller 7, the grooves 701 are adapted to the cutting discs 203, and the distance between two adjacent cutting discs 203 is adjusted by making the cutting discs 203 be located in different grooves 701, so as to adjust the length or width of the slitting, a rotating rod 6 is arranged above the rotating roller 7, and a mounting platform is provided for the rotating column 2, the cross section of the rotating rod 6 is arranged in a rectangular shape, so that the rotating column 2 can be driven to rotate by the rotating rod 6, a plurality of rotating columns 2 are arranged in the outer clearance of the rotating rod 6, and the cooperation of the rotating column 2 and the rotating roller 7 realizes the conveying of the self-adhesive labels, the cutting disc 203 is fixed at the right edge of the rotating column 2, and a motor 301 is arranged on the right side of the rotating rod 6, for rotating the rotating roller 7;

[0029] Specifically, connecting rods 702 are fixed at the middle positions of the left and right ends of the rotating roller 7, and side plates 801 are arranged outside the connecting rods 702, and the connecting rods 702 are rotatably connected to the side plates 801 through bearings. A table board 8 is arranged in front of the rotating roller 7, and the table board 8 is fixedly connected to the side plates 801. With the above arrangement, the self-adhesive label to be cut is placed at a suitable position on the table board 8, and the self-adhesive label passes between the rotating roller 7 and the rotating column 2, and the self-adhesive label can be cut;

[0030] The outside of the rotating rod 6 is provided with a moving frame 3, and the moving frame 3 is U-shaped. Bosses 601 are fixed at the middle positions of the left and right ends of the rotating rod 6, and the bosses 601 are rotatably connected to the moving frame 3 through bearings. The cross section of the bosses 601 is circular, and the power output shaft of the motor 301 is fixedly connected to the corresponding bosses 601, and the motor 301 is fixedly connected to the moving frame 3. With the above arrangement, when the motor 301 works, the bosses 601 are driven to rotate, so that the rotating rod 6 is rotated, thereby driving the rotating column 2 to rotate, and finally the cutting disc 203 is rotated to achieve cutting of the self-adhesive label;

[0031] An anti-slip sleeve 201 is fixed to the left of the cutting disc 203 and corresponds to the outside of the rotating column 2. A bolt 202 is threadedly connected to one side of the rotating column 2, and the bolt 202 abuts against the rotating rod 6. With the above arrangement, when the self-adhesive label is cut, the anti-slip sleeve 201 contacts the surface of the self-adhesive label, which can increase the friction between the self-adhesive label and the self-adhesive label.

[0032] The outer side wall of the side plate 801 is fixed with an end plate 801a, and the upper wall of the end plate 801a is fixed with a mounting frame 1, which is U-shaped. An electric telescopic rod 101 is fixed at the middle position of the upper wall of the mobile frame 3, which is used to drive the mobile frame 3 to move, thereby driving the rotating column 2 to move. The upper end of the electric telescopic rod 101 is fixedly connected to the mounting frame 1, and the left and right sides of the upper wall of the mobile frame 3 are fixed with front guide rods 302. The outer clearance of the front guide rod 302 is matched with a front guide sleeve 103. The upper end of the front guide sleeve 103 is fixedly connected to the mounting frame 1. The cooperation of the front guide rod 302 and the rear guide rod 402 allows the mobile frame 3 to only move up and down, while preventing the mobile frame 3 from tilting.

[0033] The operation process of this embodiment is as follows: when in use, first retract the movable end of the electric telescopic rod 101 to drive the moving frame 3 to move up, so that the cutting disc 203 moves up and disengages from the groove 701. At this time, by removing the bolt 202, operate the corresponding rotating column 2 to move to a suitable position along the rotating rod 6, and then tighten the bolt 202, and then extend the movable end of the electric telescopic rod 101 until the cutting disc 203 enters the groove 701, and then operate the motor 301 to rotate the rotating column 2, place the self-adhesive label on the table top 8 and move it between the rotating roller 7 and the rotating column 2. When the self-adhesive label enters between the rotating roller 7 and the rotating column 2, the cooperation of the cutting disc 203 and the groove 701 realizes the cutting of the self-adhesive label. Example 2

[0034] See also Figure 1 , 2 , 4 and 5 are the second embodiment of the utility model, which is based on the previous embodiment, but is different from the first embodiment in that: a movable plate 4 is arranged behind the rotating roller 7, a mounting plate 401 is fixed to the lower wall of the movable plate 4, a cutting knife 401a is fixed to the lower wall of the mounting plate 401, the cutting knife 401a is adapted to the cutting groove 901, and the cooperation of the cutting knife 401a and the cutting groove 901 is used to realize the secondary cutting of the self-adhesive label, a cutting plate 9 is arranged below the cutting knife 401a, and a cutting groove 901 is opened on the corresponding cutting plate 9 directly below the cutting knife 401a;

[0035] Specifically, an electric push rod 102 is fixed at the middle position of the upper wall of the movable plate 4, which is used to drive the movable plate 4 to move. The upper end of the electric push rod 102 is fixedly connected to the mounting frame 1. Rear guide rods 402 are fixed to the left and right sides of the upper wall of the movable plate 4. The outer clearance of the rear guide rod 402 is matched with a rear guide sleeve 104. The upper end of the rear guide sleeve 104 is fixedly connected to the mounting frame 1. The cooperation between the rear guide rod 402 and the rear guide sleeve 104 allows the movable plate 4 to only move up and down, while preventing the movable plate 4 from tilting.

[0036] The height of the rear side of the cutting board 9 gradually decreases from the front to the back, so that the cut self-adhesive labels automatically fall into the collection box 5. A collection box 5 is provided below the cutting board 9 for temporarily storing the cut self-adhesive labels. Rollers 501 are fixed at the four corners of the lower wall of the collection box 5 to facilitate the movement of the collection box 5.

[0037] The rest of the structure is the same as that of Example 1;

[0038] The operation process of this embodiment is as follows: after the self-adhesive label is cut for the first time by using the cutting disc 203, the cutting knife 401a is located above the cutting groove 901, and the self-adhesive label continues to move toward the cutting knife 401a to a suitable position. At this time, the motor 301 stops working, so that the position of the self-adhesive label to be cut is located directly below the cutting knife 401a, and the electric push rod 102 is extended to drive the cutting knife 401a to move downward, and the self-adhesive label is cut again with the cooperation of the cutting groove 901. After the cutting, the self-adhesive label slides into the interior of the collection box 5 along the rear wall of the cutting plate 9, and then the electric push rod 102 is retracted, so that the motor 301 works to drive the self-adhesive label to move back to a suitable position, and the electric push rod 102 is extended to cut again, and so on, the self-adhesive label can be cut once.

[0039] In addition, the slitting device for printing self-adhesive labels is also provided with an automatic controller for controlling the electric push rod 102, the electric telescopic rod 101 and the motor 301. At the same time, the electric push rod 102, the electric telescopic rod 101 and the motor 301 are electrically connected to the single-chip microcomputer in the automatic controller through conductive wires, and the single-chip microcomputer is electrically connected to the external power supply through conductive wires. The electrical appliances in the slitting device for printing self-adhesive labels are all prior art, and their models are not limited here. In addition, in order to achieve the effect of conveying self-adhesive labels, such as Figure 2 As shown, in actual work, the rotating column 2 rotates clockwise, and under the action of the self-adhesive label, the rotating roller 7 rotates counterclockwise.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A slitting device for printing self-adhesive labels, comprising a rotating roller (7), characterized in that: The outer peripheral wall of the rotating roller (7) is provided with a plurality of grooves (701) at equal intervals, a rotating rod (6) is arranged above the rotating roller (7), the cross section of the rotating rod (6) is rectangular, a plurality of rotating columns (2) are arranged on the outside of the rotating rod (6) in a clearance fit, a cutting disc (203) is fixed on the right edge of the rotating column (2), and a motor (301) is arranged on the right side of the rotating rod (6); A movable plate (4) is arranged behind the rotating roller (7); a mounting plate (401) is fixed to the lower wall of the movable plate (4); a cutting knife (401a) is fixed to the lower wall of the mounting plate (401); a cutting plate (9) is arranged below the cutting knife (401a); and a cutting groove (901) is provided on the cutting plate (9) corresponding to the cutting knife (401a) directly below the cutting knife (401a).

2. The slitting device for printing self-adhesive labels according to claim 1, characterized in that: Connecting rods (702) are fixed at the middle positions of the left and right ends of the rotating roller (7); side panels (801) are arranged outside the connecting rods (702); and the connecting rods (702) are rotatably connected to the side panels (801) via bearings; a table top (8) is arranged in front of the rotating roller (7); and the table top (8) is fixedly connected to the side panels (801).

3. The slitting device for printing self-adhesive labels according to claim 2, characterized in that: A moving frame (3) is arranged outside the rotating rod (6), and the moving frame (3) is arranged in a U shape. Bosses (601) are fixed at the middle positions of the left and right ends of the rotating rod (6), and the bosses (601) are rotatably connected to the moving frame (3) via bearings. The power output shaft of the motor (301) is fixedly connected to the corresponding boss (601), and the motor (301) is fixedly connected to the moving frame (3).

4. The slitting device for printing self-adhesive labels according to claim 1, characterized in that: An anti-slip sleeve (201) is fixed to the left of the cutting disc (203) corresponding to the outside of the rotating column (2), a bolt (202) is threadedly connected to one side of the rotating column (2), and the bolt (202) abuts against the rotating rod (6).

5. The slitting device for printing self-adhesive labels according to claim 3, characterized in that: An end plate (801a) is fixed to the outer side wall of the side plate (801), and a mounting frame (1) is fixed to the upper wall of the end plate (801a); the mounting frame (1) is U-shaped; an electric telescopic rod (101) is fixed at the middle position of the upper wall of the mobile frame (3); the upper end of the electric telescopic rod (101) is fixedly connected to the mounting frame (1); front guide rods (302) are fixed to the left and right sides of the upper wall of the mobile frame (3); a front guide sleeve (103) is provided in a clearance fit outside the front guide rod (302); the upper end of the front guide sleeve (103) is fixedly connected to the mounting frame (1).

6. The slitting device for printing self-adhesive labels according to claim 5, characterized in that: An electric push rod (102) is fixed at a middle position of the upper wall of the movable plate (4), the upper end of the electric push rod (102) is fixedly connected to the mounting frame (1), and rear guide rods (402) are fixed to the left and right sides of the upper wall of the movable plate (4), a rear guide sleeve (104) is provided in a clearance fit outside the rear guide rod (402), and the upper end of the rear guide sleeve (104) is fixedly connected to the mounting frame (1).

7. The slitting device for printing self-adhesive labels according to claim 1, characterized in that: The height of the rear side of the cutting board (9) gradually decreases from front to back, a collection box (5) is provided below the cutting board (9), and rollers (501) are fixed at the four corners of the lower wall of the collection box (5).

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