Label paper slitting and cutting machine

Abstract

The utility model relates to the technical field of label paper cutting, in particular to a label paper slitting and cutting machine which comprises a machining platform, a cutting groove is formed in the top of the machining platform, a rack is fixedly installed on the top of the machining platform, directional templates are symmetrically and fixedly installed on the top of the inner wall of the rack, and directional sliding grooves are formed in the adjacent side walls of the two directional templates. A guide sliding frame is arranged between the two directional templates, a guide sliding rod perpendicular to the inner wall of the guide sliding frame is fixedly connected into the guide sliding frame, a sliding plate is arranged on the outer side of the guide sliding rod, and the sliding plate is slidably connected with the guide sliding rod through a through hole formed in the top in a penetrating mode. According to the utility model, the motor and the reciprocating screw rod are used for driving the roller to move in the directional sliding groove, the linkage sliding plate and the abutting frame enable the horizontal pushing roller to flatten label paper, arch up and increase the speed, the pressing strip accurately abuts against the horizontal pushing roller according to the track of the sliding groove, and the horizontal pushing roller can process various label paper under the cooperation of the I-shaped sliding block and the spring.

Description

Technical Field

[0001] This utility model relates to the field of label paper cutting technology, specifically a label paper slitting and cutting machine. Background Technology

[0002] Label paper is a type of paper used to carry information and be pasted onto the surface of objects. It typically consists of three parts: a face stock, an adhesive, and a backing paper. The face stock is the outermost layer and is used to print the label's content, such as text and images. It can be made of different materials, such as paper or plastic film. The adhesive is located between the face stock and the backing paper and is used to stick the label to the target object. Its adhesive strength varies depending on the application scenario, such as permanent adhesion or removable adhesion. The backing paper mainly serves to protect the adhesive, preventing the labels from sticking together before use and allowing them to be peeled off during use.

[0003] Chinese patent application number 2023220094650 describes a self-adhesive label cutting mechanism. By setting up a cutting mechanism, when the self-adhesive label to be cut is on the same vertical line as the cutting blade, the conveying mechanism is stopped and the cylinder is started to drive the cutting blade to descend. During the descent, the fixing plate will contact the self-adhesive label before the cutting blade and firmly fix the self-adhesive label under the action of the movable spring until the cutting blade penetrates the self-adhesive label and enters the groove, thus conveniently completing the cutting of the self-adhesive label.

[0004] However, although the above-mentioned equipment uses a fixing plate to fix the self-adhesive labels and then uses a cutting blade to cut them, the self-adhesive labels are prone to arching during the transportation process. The above-mentioned equipment cannot effectively fix them flat, and creases are prone to occur when the self-adhesive labels are pressed and fixed, which further aggravates the cutting error.

[0005] To address the aforementioned technical shortcomings, a solution is proposed. Utility Model Content

[0006] The purpose of this invention is to provide a label paper slitting and cutting machine to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A label paper slitting and cutting machine includes a processing platform. A cutting groove is provided on the top of the processing platform. A frame is fixedly installed on the top of the processing platform. Orientation templates are symmetrically fixedly installed on the top inner wall of the frame. Orientation grooves are provided on the adjacent side walls of the two orientation templates. A guide frame is provided between the two orientation templates. A guide rod perpendicular to the inner wall of the guide frame is fixedly connected inside the guide frame. A slide plate is provided on the outside of the guide rod, and the slide plate is slidably connected to the guide rod through a through hole at the top.

[0009] Furthermore, a horizontal plate is fixedly connected to the side wall of the slide away from the guide frame. Two tracks are symmetrically fixedly connected to the bottom of the horizontal plate. A bracket is fixedly connected to the other side of the bottom of the horizontal plate. An abutment frame is rotatably connected inside the bracket. A flat push roller is movably connected to the inner side of the bottom end of the abutment frame through a bearing. A pressure strip is fixedly connected to the bottom side of the abutment frame near the flat push roller.

[0010] Furthermore, a connecting rod is rotatably connected to the top of the abutment frame near the support, an I-shaped slider is slidably connected inside the track, and a spring is provided inside the track to connect the I-shaped slider to the inner wall of the track. The top of the connecting rod is rotatably connected to the bottom of the I-shaped slider.

[0011] Furthermore, both ends of the slide plate are movably connected to rollers that roll in the directional slide groove via bearings. The top of the processing platform is equipped with a drive mechanism via a mounting frame. The drive mechanism includes a turntable, a motor, a rotating rod, a push rod, and an equipment frame. A cutter is fixedly installed at the bottom of the equipment frame. Sleeves are fixedly connected to both sides of the equipment frame. A stop rod is connected inside the sleeve via a spring. A stop plate is fixedly connected to the bottom end of the stop rod.

[0012] Furthermore, the directional chute is composed of two directional transverse chute and one directional inclined chute, and the two directional transverse chute are respectively connected to both ends of the directional inclined chute.

[0013] Furthermore, the top of the inner wall of the frame is provided with two guide crossbars and a reciprocating screw via a support frame. The top of the guide slide frame is fixedly installed with a sliding sleeve and a threaded sleeve that cooperate with the guide crossbars and the reciprocating screw. A motor for driving the reciprocating screw to rotate is provided on the outer side of one of the support frames.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] With the help of a motor, reciprocating screw and other mechanisms, the rollers move in the directional slide, causing the slide plate to move in conjunction with the abutment frame. The flat roller automatically flattens the arched label paper, which greatly improves the flattening speed. The roller runs along the trajectory of the directional slide, so that the pressure strip is precisely pressed against the end of the flattened label paper, laying a precise foundation for subsequent cutting, printing and other processes. At the same time, the flat roller, in cooperation with the abutment frame and I-shaped slider, spring and other structures, can flatten labels of different sizes, thicknesses and degrees of arching. Attached Figure Description

[0016] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings;

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the motor structure in this utility model;

[0019] Figure 3 This is a schematic diagram of the abutment structure in this utility model;

[0020] Figure 4 This is a schematic diagram of the drive mechanism in this utility model;

[0021] Figure 5 This is a schematic diagram of the directional template structure in this utility model;

[0022] Figure 6 This is a schematic diagram of the abutment frame structure in this utility model;

[0023] Figure 7 This is a schematic diagram of the roller structure in this utility model.

[0024] Reference numerals: 1. Processing platform; 2. Frame; 3. Orientation template; 4. Orientation chute; 5. Track; 6. Slide plate; 7. Guide slide frame; 8. Guide slide rod; 9. Abutment frame; 10. Push roller; 11. Pressure strip; 12. Connecting rod; 13. Roller; 14. Drive mechanism; 15. Equipment frame; 16. Cutter; 17. Motor; 18. Abutment plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1: As Figure 1- Figure 7 As shown, a label paper slitting and cutting machine includes a processing platform 1, such as... Figure 1 As shown, a cutting groove is provided on the top of the processing platform 1. A frame 2 is fixedly installed on the top of the processing platform 1. Two guide crossbars and a reciprocating screw are provided on the top of the inner wall of the frame 2 through a support frame. A sliding sleeve and a threaded sleeve that cooperate with the guide crossbars and the reciprocating screw are fixedly installed on the top of the guide slide frame 7. The stable sliding of the guide slide frame 7 is ensured by the cooperation between the guide crossbars and the sliding sleeve. A motor 17 for driving the reciprocating screw is provided on the outer side of one of the support frames. The reciprocating sliding of the guide slide frame 7 is controlled by the cooperation between the motor 17 and the reciprocating screw.

[0027] Orientation templates 3 are symmetrically fixedly installed on the top of the inner wall of the frame 2. Orientation grooves 4 are opened on the adjacent side walls of the two orientation templates 3. A guide slide frame 7 is set between the two orientation templates 3. A guide slide rod 8 perpendicular to the inner wall of the guide slide frame 7 is fixedly connected inside the guide slide frame 7. A slide plate 6 is set on the outside of the guide slide rod 8, and the slide plate 6 is slidably connected to the guide slide rod 8 through a through hole opened at the top.

[0028] A horizontal plate is fixedly connected to the side wall of the slide plate 6 away from the guide frame 7. Two tracks 5 are symmetrically fixedly connected to the bottom of the horizontal plate. A bracket is fixedly connected to the other side of the bottom of the horizontal plate. An abutment frame 9 is rotatably connected inside the bracket. A flat roller 10 is movably connected to the bottom inner side of the abutment frame 9 through a bearing. The flat roller 10 is used to flatten the arched label paper. A pressure strip 11 is fixedly connected to the bottom of the abutment frame 9 near the flat roller 10. The pressure strip 11 is used to press and position the label paper.

[0029] A connecting rod 12 is rotatably connected to the top of the abutment frame 9 near the support. An I-shaped slider is slidably connected inside the track 5. A spring is installed inside the track 5 to connect the I-shaped slider to the inner wall of the track 5. During the deflection process, the abutment frame 9 drives the connecting rod 12 to rotate, causing the I-shaped slider to slide within the track 5 and act on the spring. The top of the connecting rod 12 is rotatably connected to the bottom of the I-shaped slider. Both ends of the slide plate 6 are movably connected to rollers 13 that roll in the directional groove 4 via bearings. It should be noted that the abutment frame 9 in its static state... Figure 6 As shown.

[0030] In the specific setup, the label paper is placed on top of the processing platform 1. The guide slide frame 7 moves horizontally with the cooperation of the motor 17, reciprocating screw and other structures. During the movement, the guide slide frame 7 drives the roller 13 to slide in the directional slide groove 4 through the guide slide rod 8. The directional slide groove 4 is composed of two directional horizontal grooves and one directional inclined groove. The two directional horizontal grooves are connected to the two ends of the directional inclined groove. When the roller 13 passes through the directional inclined groove in the directional slide groove 4, the slide plate 6 slides down along the guide slide rod 8 and drives the abutment frame 9 to descend synchronously. The flat push roller 10 first contacts the label paper and flattens the arched position of the label paper under the deflection of the abutment frame 9. When the roller 13 moves from the directional inclined groove to the lower directional horizontal groove, the pressure strip 11 just presses against the top position of the label paper near the end. At this time, the arched position of the label paper is flattened.

[0031] Example 2: A drive mechanism 14 is mounted on the top of the processing platform 1 via a mounting bracket. The drive mechanism 14 is as follows: Figure 4 As shown, the drive mechanism 14 includes a turntable, a motor, a rotating rod, a push rod, and an equipment frame 15. The bottom end of the push rod is fixedly connected to the top of the equipment frame 15. A cutter 16 is fixedly installed at the bottom of the equipment frame 15. Sleeves are fixedly connected to both sides of the equipment frame 15. A stop rod is connected inside the sleeve through a spring. A stop plate 18 is fixedly connected to the bottom end of the stop rod.

[0032] After the label paper is fixed by the pressure strip 11, the motor included in the drive mechanism 14 drives the turntable to rotate. The turntable drives the push rod to move back and forth through the rotating rod, which in turn drives the equipment frame 15 and the cutter 16 to move back and forth. Before the cutter 16 contacts the label paper, the abutment plate 18 first contacts both sides of the label paper cutting position. The setting of the two abutment plates 18 has three functions: first, it can improve the cutting accuracy, stabilize the label paper position and reduce cutting errors; second, it can prevent the paper from tearing and maintain the integrity of the paper; and third, it can improve production efficiency, help speed up the cutting speed and reduce the defect rate.

[0033] After the label paper is cut, the slide plate 6 drives the flat roller 10 to release contact with the label paper through a series of structures until the subsequent label paper is continued to be fed and cut, while the flat roller 10 will cooperate to flatten and fix the label paper.

[0034] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

[0035] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A label paper slitting and cutting machine, comprising a processing platform (1), wherein a cutting groove is provided on the top of the processing platform (1), characterized in that, A frame (2) is fixedly installed on the top of the processing platform (1). Orientation templates (3) are symmetrically fixedly installed on the top of the inner wall of the frame (2). Orientation grooves (4) are opened on the adjacent side walls of the two orientation templates (3). A guide frame (7) is provided between the two orientation templates (3). A guide rod (8) perpendicular to the inner wall of the guide frame (7) is fixedly connected inside the guide frame (7). A slide plate (6) is provided on the outside of the guide rod (8), and the slide plate (6) is slidably connected to the guide rod (8) through a through hole opened at the top.

2. The label paper slitting and cutting machine according to claim 1, characterized in that, A horizontal plate is fixedly connected to the side wall of the slide plate (6) away from the guide slide frame (7). Two tracks (5) are symmetrically fixedly connected to the bottom of the horizontal plate. A bracket is fixedly connected to the other side of the bottom of the horizontal plate. An abutment frame (9) is rotatably connected inside the bracket. A flat roller (10) is movably connected to the bottom inner side of the abutment frame (9) through a bearing. A pressure strip (11) is fixedly connected to the bottom side of the abutment frame (9) near the flat roller (10).

3. A label paper slitting and cutting machine according to claim 2, characterized in that, The top of the abutting frame (9) is rotatably connected to the side of the support, and an I-shaped slider is slidably connected inside the track (5). A spring is provided inside the track (5) to connect the I-shaped slider and the inner wall of the track (5). The top of the connecting rod (12) is rotatably connected to the bottom of the I-shaped slider.

4. The label paper slitting and cutting machine according to claim 1, characterized in that, Both ends of the slide plate (6) are movably connected to rollers (13) that roll in the directional slide groove (4) via bearings. The top of the processing platform (1) is provided with a drive mechanism (14) via a mounting frame. The drive mechanism (14) includes a turntable, a motor, a rotating rod, a push rod, and an equipment frame (15). A cutter (16) is fixedly installed at the bottom of the equipment frame (15). Sleeves are fixedly connected to both sides of the equipment frame (15). A stop rod is connected inside the sleeve via a spring. A stop plate (18) is fixedly connected to the bottom end of the stop rod.

5. A label paper slitting and cutting machine according to claim 1, characterized in that, The directional chute (4) is composed of two directional transverse chute and one directional inclined chute, and the two directional transverse chute are respectively connected to the two ends of the directional inclined chute.

6. A label paper slitting and cutting machine according to claim 1, characterized in that, The inner wall of the frame (2) is provided with two guide crossbars and a reciprocating screw through a support frame. The top of the guide slide frame (7) is fixedly installed with a sliding sleeve and a threaded sleeve that cooperate with the guide crossbars and the reciprocating screw. A motor (17) for driving the reciprocating screw to rotate is provided on the outside of one of the support frames.

Images