Supporting and protecting device for cable marking machine

Abstract

The utility model relates to the technical field of cable marking, in particular to a supporting protection device for a cable marking machine, which comprises supports, a supporting plate arranged between the supports and the marking machine arranged on the supporting plate, the marking machine is used for marking a cable, the cable penetrates through the supports, and the supporting plate is arranged on the supporting plate. A supporting plate is arranged on the support, a transparent plate is arranged on the wall body, located above the supporting plate, of the support, a PMMA transparent film is attached to the transparent plate, the supporting plate is horizontally arranged in the support, an isolation opening is formed in the supporting plate, the isolation opening directly faces a marking head of the marking machine, a rubber sleeve is arranged at the isolation opening, and a fixing support is arranged in the support and located below the supporting plate. A vertical supporting device is installed on the fixing support, a supporting head is telescopically arranged on the vertical supporting device, the vertical supporting device right faces the isolation opening, the supporting head penetrates through the isolation opening and extends to the position above the supporting plate, the supporting head penetrates through the rubber sleeve, and the side wall of the supporting head abuts against the rubber sleeve.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable marking technical field, especially a kind of support protection device for cable marking machine. BACKGROUND

[0002] Cable marking machine is mainly used to print mark on cable, to facilitate identification and management. Usually, text, numbers or patterns are printed on the outer skin of the cable by laser or inkjet technology, so that different cables can be quickly identified and distinguished during installation and maintenance. The cable marking machines on the market are mainly divided into automatic marking and manual marking, among which the automatic marking machine gradually replaces the manual marking machine due to its high precision and high efficiency. The existing laser marking equipment for cable marking is mainly divided into carbon dioxide laser marking machine, fiber laser marking machine and ultraviolet laser marking machine. Among them, ultraviolet laser marking machine is more and more favored by the market due to its advantage of no damage to the surface of the cable. For example, Chinese patent CN216298293U discloses a portable cable outer surface laser marking machine, which comprises a marking shell, a controller, a touch screen, a fixed focus cover, the marking shell is a hollow shell structure with one end open and the other end closed, a laser generator and a galvanometer are arranged in the marking shell, the controller is arranged in the marking shell, the touch screen is arranged on the marking shell, the touch screen and the galvanometer are connected with the controller respectively, the fixed focus cover is arranged at the opening end of the marking shell, the fixed focus cover is a hollow shell structure with two ends open, and arc-shaped positioning parts are arranged on both sides of the end of the fixed focus cover. The above-mentioned patent occupies a small space, is convenient to move and carry, is easy to use, and can adapt to different working places. However, the ultraviolet laser marking machine has strict requirements on the working environment, which needs constant temperature, constant humidity and dust-free environment, which increases the difficulty of use and maintenance, and the ultraviolet laser is harmful to human body, so appropriate safety measures need to be taken during operation to avoid harm to human body.

[0003] Therefore, a support protection device for cable marking machine is provided, which is suitable for various types of laser printers, and ensures the safety and stability during printing, which is needed by those skilled in the art. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a support protection device for cable marking machine to solve the technical problems of strict requirements on working environment of ultraviolet laser marking machine in the prior art, and harmfulness of ultraviolet laser to human body.

[0005] The utility model discloses a technical scheme that solves its technical problem is adopted: a kind of support protection device for cable marking machine, including support, support plate being arranged between support and marking machine being installed on support plate, the marking machine is used to mark cable, the cable passes through support, wall body above support plate is equipped with transparent plate on the support above, PMMA transparent film is attached on the transparent plate, the support plate is horizontally arranged in support, and isolation opening is opened on support plate, and the marking head of marking machine is directly opposite isolation opening, and rubber sleeve is equipped at isolation opening, fixed support is equipped below support plate in support, vertical support device is installed on fixed support, and support head is telescopically equipped on vertical support device, and vertical support device is directly opposite isolation opening, and support head passes through the isolation opening and extends to the top of support plate, and support head passes through the rubber sleeve, and the side wall of support head and the rubber sleeve are mutually abutted, and the support head on vertical support device can abut against the cable.

[0006] Further, the face of the support head top towards cable is arc face, the cable abuts against the arc face, the support head is located above support plate, the rubber sleeve is located between support head side wall and isolation opening, and the support head is slidably arranged in the rubber sleeve.

[0007] Further, the vertical support device includes a mounting housing, the mounting housing has a two-side-opened square shell structure, a matching cavity is formed in the mounting housing, the opening is communicated with the matching cavity, a mounting rail is arranged on the side surface of the mounting housing, and the mounting rail is connected in the fixed support and the mounting housing can slide along the long edge direction of the fixed support.

[0008] Further, a driving motor is further arranged on the mounting housing, an output shaft of the driving motor penetrates the housing of the mounting housing and extends into the matching cavity, and a driving gear is fixedly connected to the output shaft of the driving motor.

[0009] Further, a rack is slidably arranged in the mounting housing, the rack is vertically arranged in the matching cavity and slidably arranged on the inner wall of the matching cavity, and the rack is connected with the driving gear.

[0010] Further, the support head is arranged on the end portion of the rack above the mounting housing.

[0011] Further, a groove is arranged on the inner wall of the matching cavity, the groove is a T-shaped groove, a sliding block is arranged on the rack, the sliding block is a T-shaped sliding block, and the sliding block is connected in the groove.

[0012] Further, a slide is opened in the fixed support, the slide is opened from one side of the fixed support, the mounting rail is connected in the slide and slides along the extension direction of the slide.

[0013] Further, the fixing support is further provided with a fastening bolt, a threaded portion of the fastening bolt penetrates through the wall of the fixing support and extends into the slide, a screw head of the fastening bolt can abut against the fixing support, and a threaded end of the fastening bolt can be threadedly connected to the side wall of the mounting track.

[0014] The cable marking machine support protection device has the advantages that the transparent plate is arranged on the support, and the PMMA transparent film is attached to the transparent plate, so as to shield UVA, UVB and UVC ultraviolet rays. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a perspective view of the cable marking machine support protection device of the utility model.

[0016] Figure 2 is a left view of the cable marking machine support protection device of the utility model.

[0017] Figure 3 is Figure 2 a sectional view along A-A.

[0018] Figure 4 is Figure 3 a local enlarged schematic view of A part in the cable marking machine support protection device.

[0019] Figure 5 is Figure 3 a local enlarged schematic view of B part in the cable marking machine support protection device.

[0020] The reference signs of the components in the drawings are as follows: 10, support; 11, support plate; 12, fixing support; 121, slide; 13, opening; 15, vertical support device; 151, mounting housing; 152, driving motor; 153, rack; 154, driving gear; 155, mounting track; 156, support head; 157, matching cavity; 20, marking machine; 30, cable. DETAILED DESCRIPTION

[0021] The utility model will be explained in detail in combination with the drawings.

[0022] Please refer to Figure 1The utility model provides a kind of support protection device for cable marking machine, including support 10, support plate 11 being arranged between support 10 and marking machine 20 being installed on support plate 11.The marking machine 20 is used to mark cable 30, the cable 30 passes through support 10, and the marking head of marking machine 20 is opposite the side of cable 30 and marks cable 30.Preferably, the marking machine 20 includes but is not limited to laser marking machine.

[0023] When using, the cable 30 is pulled to slide in the support 10 by using the traction device (not shown in the figure), while the cable 30 is opposite the marking position of the marking machine 20, the marking machine 20 is started, and the marking machine 20 prints the set mark on the outer surface of the cable 30, completes the marking operation, and the cable 30 is pulled by using the traction device, so that the cable 30 moves, and the marking machine 20 can uniformly and continuously print the set mark on the outer surface of the cable 30, and complete the continuous marking operation.

[0024] Please refer to Figure 2 、 Figure 3 , the support plate 11 is horizontally arranged in the support 10, and the isolation opening 13 is arranged on the support plate 11 and opposite the marking head of the marking machine 20.The fixed support 12 is arranged below the support plate 11 in the support 10, the vertical support device 15 is installed on the fixed support 12, the support head 156 is telescopically arranged on the vertical support device 15, the vertical support device 15 is opposite the isolation opening 13, the support head 156 passes through the isolation opening 13 and extends above the support plate 11, and the vertical support device 15 can abut the cable 30.

[0025] When using, the height distance between the cable 30 and the marking head of the marking machine 20 is adjusted by using the vertical support device 15, so as to ensure the accuracy of the marking position.

[0026] In the embodiment, the fixed plate (not shown in the figure) is arranged on the wall below the support plate 11 on the support 10, the fixed plate is made of aluminum, and the fixed support 12 is detachably connected to the fixed plate by using bolts or screws and other fasteners, so as to ensure the stability of the installation of the vertical support device 15.

[0027] In the embodiment, the wall above the support plate 11 of the support 10 is provided with a transparent plate (not shown in the figure), and a PMMA transparent film (polymethyl methacrylate transparent film) is attached to the transparent plate. The PMMA transparent film is a common ultraviolet protection material on the market, has high barrier performance, and is widely used in optical applications. The PMMA transparent film can effectively shield UVA, UVB and UVC ultraviolet rays. The utility model provides wide protection for different laser marking machines, especially for ultraviolet laser marking machines that require constant temperature, constant humidity and dust-free environment. The PMMA transparent film provides sufficient protection for the ultraviolet laser marking machine, thereby avoiding harm to the human body.

[0028] It can be understood that the transparent plate and the fixed plate on the support 10 are omitted in the drawings to facilitate observation of the internal structure. The transparent plate and the fixed plate are installed on the support 10 in a clamping manner. The joint between the transparent plate, the fixed plate and the support 10 can be sealed with sealant to ensure the sealing effect. Some of the transparent plates are provided with through openings to facilitate the passage of cables 30. The transparent plate and the fixed plate are also provided with cabinet doors to facilitate maintenance.

[0029] Please refer to Figure 3 、 Figure 4 、 Figure 5 , the vertical support device 15 includes a mounting shell 151, the mounting shell 151 is a square shell structure with two open sides, a matching cavity 157 is formed in the mounting shell 151, the opening communicates with the matching cavity 157, and the mounting shell 151 is provided with a mounting rail 155 on the side surface. The mounting rail 155 is connected in the fixed support 12 and the mounting shell 151 can slide along the long edge direction of the fixed support 12.

[0030] The mounting shell 151 is also provided with a driving motor 152, the output shaft of the driving motor 152 penetrates the shell of the mounting shell 151 and extends into the matching cavity 157, and the output shaft of the driving motor 152 is fixedly connected with a driving gear 154. The mounting shell 151 is slidably provided with a rack 153, the rack 153 is vertically arranged in the matching cavity 157 and slidably arranged on the inner wall of the matching cavity 157, and the rack 153 is connected with the driving gear 154. The support head 156 is arranged on the end portion of the rack 153 above the mounting shell 151.

[0031] In use, the driving motor 152 is driven, the driving gear 154 rotates and drives the rack 153 to move in the mounting shell 151, thereby vertically driving the support head 156 at the top of the rack 153.

[0032] In the embodiment, the fixed support 12 is provided with a sliding groove 121, the sliding groove 121 is inwardly formed on one side of the fixed support 12, the mounting rail 155 is connected in the sliding groove 121 and slides along the extension direction of the sliding groove 121, the fixed support 12 is further provided with a fastening bolt, the threaded part of the fastening bolt penetrates through the wall of the fixed support 12 and extends into the sliding groove 121, the head of the fastening bolt can abut against the fixed support 12, and the threaded end of the fastening bolt can be threadedly connected to the side wall of the mounting rail 155, so that the mounting rail 155 is threadedly connected to the fixed support 12, and the stability of the vertical supporting device 15 during use is ensured.

[0033] In the embodiment, the inner wall of the matching cavity 157 is provided with a groove, the groove is a T-shaped groove, the rack 153 is provided with a sliding block, the sliding block is a T-shaped sliding block, and the sliding block is connected in the groove, so that the stable sliding of the rack 153 in the matching cavity 157 is realized. The rack 153 moves synchronously with the rotation of the driving gear 154, the control of the up-down movement of the rack 153 can be realized by controlling the forward and reverse rotation of the driving motor 152, and the accuracy of movement is ensured.

[0034] The top of the support head 156 is arc-shaped and faces the cable 30, the cable 30 abuts against the arc-shaped surface, so that the friction is reduced while the sufficient supporting height is provided, and the supporting effect is ensured. The support head 156 is located above the support plate 11, and a rubber sleeve (not shown in the figure) is arranged between the support head 156 and the isolation port 13, the rubber sleeve abuts against the side wall of the support head 156, and the support head 156 is slidably arranged in the rubber sleeve, so that the space below the support plate 11 and the space above the support plate 11 are isolated from each other, the temperature or dust is prevented from invading from the space below the support plate 11 to the space above the support plate 11, and the temperature insulation and dust isolation effects of the space above the support plate 11 are ensured.

[0035] The driving motor 152 which is easy to generate heat is arranged below the support plate 11, the influence of the temperature on the cable above the support plate 11 is reduced, so that the cable 30 can be kept in a constant temperature, constant humidity and dust-free environment during the processing, and the stability of the marking process is ensured.

[0036] The specific operation mode of the utility model is as follows: step one: start the driving motor 152, the driving gear 154 rotates and drives the rack 153 to move in the mounting shell 151, so that the support head 156 at the top of the rack 153 extends out of the isolation port 13 and abuts against the cable 30.

[0037] Step two: start the traction device to pull the cable 30 to slide in the support 10, while the cable 30 is opposite the marking part of the marking machine 20, start the marking machine 20, the marking machine 20 prints the set mark on the outer surface of the cable 30, completes the marking operation.

[0038] The utility model discloses a transparent plate is provided on the support 10 and is pasted with PMMA transparent film on the transparent plate, to shield UVA, UVB and UVC ultraviolet rays. It provides sufficient protection for ultraviolet laser marking machine, and further avoids causing harm to human body. Meanwhile, the utility model discloses the drive motor 152 of easy production temperature is set below the supporting plate 11, reduces the influence of temperature to the cable above the supporting plate 11, and further guarantees that the cable 30 can be in the environment of constant temperature, constant humidity and dustless in the processing process, guarantees the stability of marking process, and provides extensive protection for different laser marking machines.

[0039] It can be understood that the utility model is described through some embodiments, and the person skilled in the art knows that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed here, and all embodiments falling within the scope of the claims of the application belong to the scope protected by the utility model.

Claims

1. A support protection device for a cable marking machine, comprising a support frame (10), a support plate (11) arranged between the support frame (10), and a marking machine (20) mounted on the support plate (11), the marking machine (20) being used for marking a cable (30), the cable (30) passing through the support frame (10), characterized in that, The wall above the support plate (11) on the bracket (10) is provided with a transparent plate, and the transparent plate is attached with a PMMA transparent film.

2. The support protection device for a cable marking machine according to claim 1, characterized by, The support head (156) is arranged on the end of the rack (153) above the mounting shell (151).

3. The support protection device for a cable marker according to claim 1, characterized by, The vertical support device (15) comprises a mounting shell (151), and the mounting shell (151) is in the form of a square shell with two open sides.

4. The support protection device for a cable marker according to claim 3, characterized by, The mounting shell (151) is further provided with a driving motor (152), and the output shaft of the driving motor (152) penetrates the shell of the mounting shell (151) and extends into the matching cavity (157).

5. The support protection device for a cable marker according to claim 4, characterized by, The mounting shell (151) is further provided with a driving motor (152), and the output shaft of the driving motor (152) penetrates the shell of the mounting shell (151) and extends into the matching cavity (157).

6. The support protection device for a cable marker according to claim 5, characterized by The mounting shell (151) is further provided with a driving motor (152), and the output shaft of the driving motor (152) penetrates the shell of the mounting shell (151) and extends into the matching cavity (157).

7. The support protection device for a cable marker according to claim 5, characterized by The mounting shell (151) is further provided with a driving motor (152), and the output shaft of the driving motor (152) penetrates the shell of the mounting shell (151) and extends into the matching cavity (157).

8. The support protection device for a cable marker according to claim 3, characterized by, The mounting shell (151) is further provided with a driving motor (152), and the output shaft of the driving motor (152) penetrates the shell of the mounting shell (151) and extends into the matching cavity (157). The mounting shell (151) is further provided with a driving motor (152), and the output shaft of the driving motor (152) penetrates the shell of the mounting shell (151) and extends into the matching cavity (157). The mounting shell (151) is further provided with a driving motor (152), and the output shaft of the driving motor (152) penetrates the shell of the mounting shell (151) and extends into the matching cavity (157). The mounting shell (151) is further provided with a driving motor (152), and the output shaft of the driving motor (152) penetrates the shell of the mounting shell (151) and extends into the matching cavity (157). 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