Cable core printing and number pasting machine with limiting assembly

Abstract

The utility model discloses a cable core printing and number pasting machine with limiting assemblies, which comprises a machine table and tracks, two sets of tracks are erected at the top end of the machine table along the width direction, two sets of moving seats are connected outside the tracks in a sliding manner, and the right sides of the moving seats are respectively provided with the limiting assemblies used for limiting cable cores and preventing displacement of the cable cores during printing. According to the cable core printing and number pasting machine with the limiting assembly, equal sections of straight cable cores are placed between a movable clamping rod and a fixed clamping rod by arranging the movable clamping rod, one end of each straight cable core is made to be tightly attached to a connecting rod, a servo motor is started, the angles of two sets of rotating arms are driven to change, and two sets of movable bases are pulled to relatively move above a rail; therefore, the four sets of movable clamping rods fixed to the movable base move in the direction of the adjacent fixed clamping rods, the springs are compressed under stress, the cable core is clamped by the movable clamping rods and the fixed clamping rods, the cable core cannot deviate or be staggered, the printing success rate is increased, the yield is increased, and the problem that the cable core is prone to deviating in the printing process is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable core printing and labeling machines, in particular to a cable core printing and labeling machine with a limiting component. Background Art

[0002] Cable core printing and labeling machines are mainly used to mark numbers, text or graphics on cable core products such as wires and cables for easy identification and tracking of products. This machine usually uses laser printing technology to produce durable and clear marks on the surface of the cable core. Laser printing directly acts on the surface of the object through a focused high-energy laser beam, and the surface of the material evaporates or changes color through local heat, thus forming a durable mark. This method is non-contact, avoids physical wear or chemical effects, and is suitable for use in continuously running production lines.

[0003] The existing cable core printing and labeling equipment on the market still has some significant defects. First, many existing devices need to be handheld for operation. Since handheld devices are difficult to keep stable, they often result in poor printing accuracy. They may shift or rotate during the printing process, resulting in the wrong position of the printed content, and are prone to printing errors or blurred markings. In addition, the use of handheld devices also brings safety risks, such as the risk of burns caused by laser misirradiation or improper operation of the equipment.

[0004] Therefore, a cable core printing and labeling machine with a limiting component is needed to solve the above-mentioned technical defects. Utility Model Content

[0005] The utility model aims to provide a cable core printing and labeling machine with a limiting component to solve the problems of hand-holding and easy displacement and dislocation proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable core printing and labeling machine with a limiting component, comprising a machine platform and tracks, two sets of tracks are set up on the top of the machine platform along the width direction, two sets of moving seats are slidably connected to the outside of the tracks, and limiting components for limiting the cable core to prevent displacement during printing are respectively arranged on the right side of the moving seats, the limiting components include a moving clamping rod fixed to the right side of the moving seat, and the machine platform is also fixedly connected to a fixed clamping rod on one side of the moving clamping rod, a spring is fixedly connected between the fixed clamping rod and the moving clamping rod, and the moving clamping rod and the fixed clamping rod are arranged in parallel.

[0007] Preferably, the movable clamping rod and the fixed clamping rod are arranged correspondingly, and four corresponding groups are arranged on the right sides of the two groups of movable seats respectively.

[0008] Preferably, the movable clamping rod and the fixed clamping rod have the same size, and the inner side walls thereof are both processed with arc-shaped protrusions.

[0009] Preferably, two groups of cylinder seats are fixedly installed on the left side of the machine, and thrust cylinders are respectively installed on the cylinder seats. The output shafts of the thrust cylinders are respectively fixedly connected to connecting rods through piston rods. A group of push rods are fixed on each side of the connecting rods. The push rods penetrate the bottom of the moving seat and extend to the lower right side of the moving seat. The height of the moving seat is lower than the installation height of the spring.

[0010] Preferably, a servo motor is fixedly connected to the middle position of the track, the output shaft of the servo motor is fixedly connected to a rotating plate, both ends of the rotating plate are hinged to a group of rotating arms, and the other ends of the rotating arms are respectively hinged to the moving seats.

[0011] Preferably, the rotating arms are provided in two groups and are always parallel to the rotating plate.

[0012] Preferably, both ends of the right side of the machine are fixedly connected to drive motors, and the output ends of the drive motors are fixedly connected to a group of linear screws, and the outer sides of the linear screws are sleeved with threaded blocks, and the top of the threaded blocks is fixedly equipped with a gantry-type mobile printer, and the bottom of the gantry-type mobile printer is equipped with four groups of laser print heads.

[0013] Preferably, two groups of material discharge chutes are arranged on the right side inside the machine, and a group of inclined material discharge plates are fixedly assembled at the bottom end of each of the material discharge chutes.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the cable core printing and labeling machine with a limit assembly not only ensures that the cable core will not be offset or misplaced, improves the success rate of printing, realizes rapid material unloading, does not require manual material removal, reduces burns to the hands due to residual heat from laser printing, but also realizes the handling of cable cores of different specifications, and reduces the labor required for manual pressing;

[0015] (1) By providing a movable clamping rod, a fixed clamping rod, a servo motor, a rotating arm, and a rotating plate, when printing the cable core, firstly, a straight cable core of equal section is placed between the movable clamping rod and the fixed clamping rod, so that one end thereof is in close contact with the connecting rod, and the servo motor is started. The output shaft of the servo motor drives the rotating plate to rotate, thereby driving the angle of the two sets of rotating arms to change, and pulling the two sets of movable seats to move relative to each other above the track, so that the four sets of movable clamping rods fixed at the movable seats move toward the direction of the adjacent fixed clamping rods, the springs are compressed by force, and the cable core is clamped by the movable clamping rod and the fixed clamping rod. At this time, the outer skin of the cable core is laser printed by the movable laser printing head, and the cable core will not be offset or misaligned, thereby improving the success rate of printing, improving the yield rate, and achieving better printing effect;

[0016] (2) By providing a movable seat, a spring, a push rod, a material discharge trough, a cylinder, and a material discharge plate, after printing is completed, the movable seat is reset, the spring is released, and the movable clamping rod is quickly reset and opened, and the cable core is released from the clamping. At this time, the propulsion cylinder is started to push the push rod toward the cable core. The push rod is smoothly inserted between the movable clamping rod and the fixed clamping rod, and the cable core is pushed to the material discharge trough on the right side so that it falls along the material discharge plate, completing the rapid material discharge without manual material removal, reducing the burns to the hands due to the residual heat of laser printing, effectively protecting the personal safety of the operator, and reducing the operation risk;

[0017] (3) By providing a movable clamping rod and a fixed clamping rod, the movable clamping rod and the fixed clamping rod are arranged correspondingly, and the protrusion of the inner wall can better clamp the cable core with a smooth surface and an arc. The fixed clamping rod is fixed to the machine table by screws and its position is adjustable, so as to adapt to cable cores of different specifications. The cable core is not damaged while limiting the position, the labor required for manual pressing is reduced, and the processing efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the movable seat of the utility model from a top view;

[0020] Figure 3 This is a schematic diagram of the top view of the push rod structure of the utility model;

[0021] Figure 4 It is a side structural schematic diagram of the movable clamping rod of the utility model.

[0022] In the figure: 1. machine table; 2. movable clamping rod; 3. fixed clamping rod; 4. spring; 5. movable seat; 6. push rod; 7. connecting rod; 8. cylinder seat; 9. thrust cylinder; 10. track; 11. servo motor; 12. rotating arm; 13. rotating sheet; 14. laser printing head; 15. gantry type mobile printer; 16. linear screw; 17. thread block; 18. driving motor; 19. unloading chute; 20. unloading plate. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1: Please refer to Figure 1-4A cable core printing and labeling machine with a limiting component includes a machine platform 1 and a track 10. Two sets of tracks 10 are set up on the top of the machine platform 1 along the width direction. Two sets of moving seats 5 are slidably connected to the outside of the track 10. The right side of the moving seat 5 is respectively provided with a limiting component for limiting the cable core to prevent displacement during printing. The limiting component includes a moving clamping rod 2 fixed to the right side of the moving seat 5. The machine platform 1 is also fixedly connected to a fixed clamping rod 3 on one side of the moving clamping rod 2. A spring 4 is fixedly connected between the fixed clamping rod 3 and the moving clamping rod 2. The moving clamping rod 2 and the fixed clamp rod 3 are arranged in parallel, the mobile clamp rod 2 and the fixed clamp rod 3 are arranged correspondingly, and four groups of corresponding ones are arranged on the right sides of the two groups of mobile seats 5 respectively. The mobile clamp rod 2 and the fixed clamp rod 3 have the same size, and the inner side walls are processed with arc-shaped protrusions. A servo motor 11 is fixedly connected to the middle position of the track 10, and the output shaft of the servo motor 11 is fixedly connected to a rotating piece 13. A group of rotating arms 12 are respectively hinged at both ends of the rotating piece 13, and the other ends of the rotating arms 12 are respectively hinged to the mobile seats 5. There are two groups of rotating arms 12, and they are always parallel to the rotating piece 13;

[0025] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, when printing the cable core, first put the straight cable core of equal section between the movable clamp rod 2 and the fixed clamp rod 3, so that one end thereof is in close contact with the connecting rod 7, start the servo motor 11, and the output shaft of the servo motor 11 rotates by driving the rotating plate 13, thereby driving the angle of the two sets of rotating arms 12 to change, and pulling the two sets of movable seats 5 to move relative to each other above the track 10, so that the four sets of movable clamp rods 2 fixed at the movable seats 5 move toward the adjacent fixed clamp rod 3, the spring 4 is compressed, and the cable core is clamped by the movable clamp rod 2 and the fixed clamp rod 3, and then the movable laser printing head 14 performs laser printing on the outer skin of the cable core, and the cable core will not be offset or misplaced.

[0026] Embodiment 2: Two groups of cylinder seats 8 are fixedly installed on the left side of the machine 1, and propulsion cylinders 9 are respectively installed on the cylinder seats 8. The output shafts of the propulsion cylinders 9 are respectively fixedly connected to the connecting rods 7 through piston rods. A group of push rods 6 are fixed on both sides of the connecting rods 7. The push rods 6 penetrate the bottom of the moving seat 5 and extend to the lower right side of the moving seat 5. The height of the moving seat 5 is lower than the installation height of the spring 4. Two groups of unloading troughs 19 are arranged on the right side of the machine 1. A group of inclined unloading plates 20 are fixedly installed at the bottom of the unloading troughs 19.

[0027] Specifically, Figure 1 and Figure 3 As shown, after printing is completed, the movable seat 5 is reset, and the spring 4 is released, then the movable clamping rod 2 is quickly reset and opened, and the cable core is released from the clamp. At this time, the propulsion cylinder 9 is started to push the push rod 6 toward the cable core. The push rod 6 is smoothly inserted between the movable clamping rod 2 and the fixed clamping rod 3, and the cable core is pushed into the unloading trough 19 on the right side so that it falls along the unloading plate 20, completing the rapid unloading.

[0028] Embodiment 3: Both ends of the right side of the machine 1 are fixedly connected with a driving motor 18, and the output ends of the driving motor 18 are fixedly connected with a set of linear screws 16, and the outer ends of the linear screws 16 are sleeved with thread blocks 17, and the top of the thread blocks 17 is fixedly equipped with a gantry-type mobile printer 15, and the bottom end of the gantry-type mobile printer 15 is installed with four sets of laser printing heads 14;

[0029] Specifically, Figure 1 and Figure 4 As shown, the movable clamp rod 2 and the fixed clamp rod 3 are correspondingly arranged, and the protrusion of the inner wall can better clamp the cable core with a smooth surface and an arc. The fixed clamp rod 3 is fixed to the machine 1 by screws and its position is adjustable, so as to adapt to cable cores of different specifications, and the cable core is not damaged while limiting the position.

[0030] Working principle: First, put the straight cable core of equal section between the movable clamp rod 2 and the fixed clamp rod 3, so that one end of it is close to the connecting rod 7, start the servo motor 11, and the output shaft of the servo motor 11 rotates by driving the rotating plate 13, driving the angle of the two sets of rotating arms 12 to change, pulling the two sets of movable seats 5 to move relative to each other above the track 10, so that the four sets of movable clamp rods 2 fixed at the movable seats 5 move toward the adjacent fixed clamp rods 3, the spring 4 is compressed, and the cable core is clamped by the movable clamp rod 2 and the fixed clamp rod 3. At this time, the movable laser printing head 14 performs laser printing on the outer skin of the cable core, and the drive The motor 18 drives the linear screw 16 to rotate. Under the movement of the threaded block 17, the gantry-type mobile printer 15 moves toward the cable core, and the laser print head 14 descends from the top to perform laser printing of the label. After printing, the gantry-type mobile printer 15 retreats, the mobile seat 5 resets, and the spring 4 is released, then the mobile clamping rod 2 quickly resets and opens, and the cable core is disengaged from the clamp. At this time, the propulsion cylinder 9 is started to push the push rod 6 toward the cable core. The push rod 6 is smoothly inserted between the mobile clamping rod 2 and the fixed clamping rod 3, and the cable core is pushed to the unloading trough 19 on the right side so that it falls along the unloading plate 20, completing the rapid unloading.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A cable core printing and labeling machine with a limit assembly, comprising a machine platform (1) and a track (10), characterized in that: Two groups of rails (10) are arranged on the top of the machine platform (1) along the width direction, two groups of moving seats (5) are slidably connected to the outside of the rails (10), and limiting components for limiting the cable core to prevent displacement during printing are respectively arranged on the right side of the moving seats (5); The limiting assembly comprises a movable clamping rod (2) fixed to the right side of the movable seat (5); the machine platform (1) is also fixedly connected to a fixed clamping rod (3) on one side of the movable clamping rod (2); a spring (4) is fixedly connected between the fixed clamping rod (3) and the movable clamping rod (2); and the movable clamping rod (2) and the fixed clamping rod (3) are arranged in parallel.

2. A cable core printing and labeling machine with a limit assembly according to claim 1, characterized in that: The movable clamping rod (2) and the fixed clamping rod (3) are arranged correspondingly, and four corresponding groups are arranged on the right sides of the two groups of movable seats (5).

3. A cable core printing and labeling machine with a limit assembly according to claim 1, characterized in that: The movable clamping rod (2) and the fixed clamping rod (3) have the same size, and the inner side walls are both processed with arc-shaped protrusions.

4. A cable core printing and labeling machine with a limit assembly according to claim 1, characterized in that: Two groups of cylinder seats (8) are fixedly mounted on the left side of the machine (1), and propulsion cylinders (9) are respectively installed on the cylinder seats (8). The output shafts of the propulsion cylinders (9) are respectively fixedly connected to connecting rods (7) through piston rods. A group of push rods (6) are fixed on both sides of the connecting rods (7). The push rods (6) pass through the bottom of the moving seat (5) and extend to the lower right side of the moving seat (5). The height of the moving seat (5) is lower than the installation height of the spring (4).

5. A cable core printing and labeling machine with a limit assembly according to claim 1, characterized in that: A servo motor (11) is fixedly connected to the middle position of the track (10), and an output shaft of the servo motor (11) is fixedly connected to a rotating plate (13). A set of rotating arms (12) are hinged at each end of the rotating plate (13), and the other ends of the rotating arms (12) are respectively hinged to the moving seat (5).

6. A cable core printing and labeling machine with a limit assembly according to claim 5, characterized in that: The rotating arms (12) are provided in two groups and are always parallel to the rotating plate (13).

7. A cable core printing and labeling machine with a limit assembly according to claim 1, characterized in that: Both ends of the right side of the machine platform (1) are fixedly connected to a driving motor (18), and the output ends of the driving motor (18) are fixedly connected to a group of linear screws (16), and the linear screws (16) are sleeved with thread blocks (17) on the outside, and the top of the thread blocks (17) is fixedly equipped with a gantry-type mobile printer (15), and the bottom of the gantry-type mobile printer (15) is equipped with four groups of laser printing heads (14).

8. A cable core printing and labeling machine with a limit assembly according to claim 1, characterized in that: Two groups of material discharge troughs (19) are arranged on the right side inside the machine platform (1), and a group of inclined material discharge plates (20) are fixedly mounted on the bottom end of each of the material discharge troughs (19).

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