Mark spraying device for cable processing

Abstract

The utility model discloses a mark spraying device for cable processing. The mark spraying device comprises a shell, a wire inlet wheel set, a wire outlet wheel set, an operation panel, a wiring mechanism, a tensioning mechanism and a mark spraying head, the shell is of a box type structure, a visual window is arranged above the front end of the shell, a shell wire inlet is formed in one side of the shell, and a shell wire outlet is formed in the other side of the shell; the shell wire inlet and the shell wire outlet are arranged on the same routing axis; the wire inlet wheel group is arranged at the wire inlet of the shell; the wire outlet wheel group is arranged at the wire outlet of the shell; one side of the operation panel is coupled to the upper end face of the shell. The wiring mechanism drives the cable to move from the shell wire inlet to the shell wire outlet, the mark spraying head is fixed to the upper end of the inner side of the shell, the tensioning mechanism abuts against the upper end face of the cable to be attached to the mark spraying head, and therefore the mark spraying head can print and mark cable information conveniently.

Description

Technical Field

[0001] This utility model belongs to the technical field of cable processing auxiliary equipment, specifically relating to a marking device for cable processing. Background Technology

[0002] Existing power cables are laid in underground conduits. When a large number of power transmission cables are laid, they need to be marked for future maintenance. The markings should include information such as the cable model and specifications, allowing for easy reference during maintenance. Currently, cable marking before laying is done using handheld marking equipment. However, such equipment cannot accurately mark the cable length. Some cables may have the length marked, but this does not directly reflect the cable's application location, affecting cable maintenance. Summary of the Invention

[0003] The purpose of this invention is to solve the above-mentioned problems and to provide a marking device for cable processing.

[0004] A cable marking device includes: a housing, an inlet wheel assembly, an outlet wheel assembly, an operation panel, a cable feeding mechanism, a tensioning mechanism, and a marking head. The housing is a box-type structure with a viewing window at the top front end. One side of the housing has a cable inlet, and the other side has a cable outlet. The cable inlet and outlet are on the same cable feeding axis. The inlet wheel assembly is located at the cable inlet, and the outlet wheel assembly is located at the cable outlet. One side of the operation panel is pivotally connected to the upper surface of the housing. The cable feeding mechanism drives the cable from the cable inlet to the cable outlet. The marking head is fixed to the upper inner side of the housing, and the tensioning mechanism abuts against the upper surface of the cable, close to the marking head, thus facilitating the marking of cable information.

[0005] The infeed roller assembly and the outfeed roller assembly have the same structure. Both the infeed roller assembly and the outfeed roller assembly are equipped with multiple wire roller shafts, which are arranged in two rows in an alternating circular array.

[0006] The cable routing mechanism includes: a main drive shaft frame, a main drive shaft, a main paddle wheel, an upper paddle wheel, an upper bevel gear set, a lower paddle wheel, a lower bevel gear set, and an input drive motor; the main paddle wheel is fixed in the middle of the main drive shaft, and the main drive shaft is vertically connected to the main drive shaft frame; the main shaft of the input drive motor is connected to the main drive shaft, and the input drive motor drives the main drive shaft to rotate; the upper paddle wheel and the lower paddle wheel are located opposite each other at the upper and lower ends of the housing, and the upper end of the main drive shaft is synchronously meshed with the upper paddle wheel through the upper bevel gear set; the lower end of the main drive shaft is synchronously meshed with the lower paddle wheel through the lower bevel gear set.

[0007] The main wheel, upper wheel, and lower wheel have the same structure. An encoder is also provided next to the upper wheel. The main wheel, upper wheel, and lower wheel roll the outer end face of the cable, and the encoder feeds back the displacement distance to the operation panel.

[0008] The tensioning mechanism is provided in two sets, which are arranged opposite to the main paddle wheel. The two sets of tensioning mechanisms have the same structure. Each set of tensioning mechanisms includes: a tension wheel frame, a tension wheel, a tension spring, and an adjusting nut. The front end of the tension wheel frame is provided with a U-shaped shaft frame, and the tension wheel shaft is connected to the U-shaped shaft frame. The other end of the tension wheel frame is provided with a wheel frame screw, and the tension spring is sleeved on the wheel frame screw. The front end of the housing is provided with two screw through holes, and the two wheel frame screws pass through the two screw through holes respectively. The adjusting nut is threaded and locked to the end of the wheel frame screw, and the adjusting nut adjusts the distance between the tension wheel and the main paddle wheel.

[0009] The inner side of the housing is also provided with a driven cable routing wheel assembly, which is divided into: a rear driven wheel, an upper driven wheel, and a lower driven wheel; the rear driven wheel is shafted to the rear end face inside the housing via a shaft bracket, and the outer end faces of the main wheel and the rear driven wheel are on the same plane; the upper driven wheel is shafted to the top surface inside the housing via a shaft bracket, and the lower end faces of the wheel and the upper driven wheel are on the same plane; the lower driven wheel is shafted to the bottom surface inside the housing via a shaft bracket, and the upper end faces of the wheel and the lower driven wheel are on the same plane.

[0010] The printhead and ink cartridge of the inkjet head are integrated into one unit; the inkjet head is located between the upper roller and the upper driven roller; the inkjet head is electrically connected to the operation panel via a cable.

[0011] This technical solution provides a marking device for cable processing, comprising: a housing, an inlet wheel assembly, an outlet wheel assembly, an operation panel, a cable feeding mechanism, a tensioning mechanism, and a marking head. The housing is a box-type structure with a viewing window at the top front end. One side of the housing has a cable inlet, and the other side has a cable outlet. The cable inlet and outlet are on the same cable feeding axis. The inlet wheel assembly is located at the cable inlet, and the outlet wheel assembly is located at the cable outlet. One side of the operation panel is pivotally connected to the upper surface of the housing. The cable feeding mechanism drives the cable from the cable inlet to the cable outlet. The marking head is fixed to the upper inner side of the housing, and the tensioning mechanism abuts against the upper surface of the cable, close to the marking head, thus facilitating the marking head to print and label cable information. Attached Figure Description

[0012] Figure 1 This is an overall schematic diagram of a marking device for cable processing according to this utility model;

[0013] Figure 2 This is a partial sectional view of a marking device for cable processing according to this utility model;

[0014] Figure 3 This is a schematic diagram of the internal wiring and marking structure of a marking device for cable processing according to this utility model;

[0015] In the diagram: 1. Housing; 11. Viewing window; 12. Housing cable inlet; 13. Housing cable outlet; 2. Cable inlet pulley assembly; 21. Panel hinge; 3. Cable outlet pulley assembly; 4. Operation panel; 51. Main drive shaft bracket; 52. Main drive shaft; 53. Main drive wheel; 54. Upper drive wheel; 541. Upper drive wheel shaft; 551. First bevel gear; 552. Second bevel gear; 56. Lower drive wheel; 561. Lower drive wheel shaft; 571. Third bevel gear; 572. Fourth bevel gear; 58. Cable inlet drive... 59. Motor, Encoder, 61. First tension wheel frame, 611. First U-shaped shaft frame, 612. First wheel frame screw, 62. First tension wheel, 63. First tension spring, 64. First adjusting nut, 71. Second tension wheel frame, 711. Second U-shaped shaft frame, 712. Second wheel frame screw, 72. Second tension wheel, 73. Second tension spring, 74. Second adjusting nut, 81. Rear driven roller, 82. Upper driven roller, 83. Lower driven roller, 9. Spray nozzle. Detailed Implementation

[0016] The technical solution will be further described clearly and completely below with reference to the accompanying drawings. The described embodiments are only a part of the technical solution, not all of the embodiments. All other embodiments obtained by those skilled in the art based on this technical solution without creative effort are within the scope of protection of this utility model.

[0017] Example 1

[0018] See Figures 1 to 3 As shown, a marking device for cable processing includes: a housing 1, an inlet wheel assembly 2, an outlet wheel assembly 3, an operation panel 4, a cable feeding mechanism, a tensioning mechanism, a driven cable feeding wheel assembly, and a marking head 9;

[0019] The housing 1 is a box-type structure. A viewing window 11 is provided on the upper front end of the housing 1. A housing inlet 12 is provided on one side of the housing 1 and a housing outlet 13 is provided on the other side of the housing 1. The housing inlet 12 and the housing outlet 13 are on the same wiring axis.

[0020] The feed roller assembly 2 is provided with multiple feed side rollers, which are arranged in two rows in an alternating circular array at the feed port 12 of the housing. The output roller assembly 3 has the same structure as the feed roller assembly 2, and is also provided with multiple output side rollers, which are arranged in two rows in an alternating circular array at the output port 13 of the housing. That is, the feed roller assembly 2 is located at the feed port 12 of the housing, and the output roller assembly 3 is located at the output port 13 of the housing.

[0021] The operation panel 4 is located above the housing 1, and one side of the operation panel 4 is axially connected to the upper end face of the housing 1 via the panel hinge 21.

[0022] The wiring mechanism, the first tensioning mechanism, the print head 7, and the driven wiring wheel assembly are housed in the housing 1.

[0023] The cable routing mechanism includes: a main drive shaft frame 51, a main drive shaft 52, a main roller 53, an upper roller 54, an upper bevel gear set, a lower roller 56, a lower bevel gear set, and an inlet drive motor 58;

[0024] The main drive shaft bracket 51 is fixed on the vertical side wall inside the housing 1; the main drive shaft 52 is a stepped shaft and is connected to the main drive shaft bracket 51; the main drive wheel 53 is fixed in the middle of the main drive shaft 52.

[0025] The upper roller 54 is axially connected to the top of the housing 1 via an upper roller shaft 541; the upper bevel gear assembly is divided into a first bevel gear 551 and a second bevel gear 552; the first bevel gear 551 is fixed to the upper end of the main drive shaft 52, and the second bevel gear 552 is fixed to the axle of the upper roller 54; the first bevel gear 551 and the second bevel gear 552 mesh;

[0026] The lower drive wheel 56 is axially connected to the bottom surface inside the housing 1 via a lower drive wheel shaft 561; the lower bevel gear assembly is divided into a third bevel gear 571 and a fourth bevel gear 572; the third bevel gear 571 is fixed to the lower end of the main drive shaft 52, and the fourth bevel gear 572 is fixed to the end of the lower drive wheel shaft 561; the third bevel gear 571 and the fourth bevel gear 572 mesh.

[0027] The main wheel 53, upper wheel 54 and lower wheel 56 have the same structure; the housing of the feed line drive motor 58 is fixed on the top of the housing 1, and the main shaft of the feed line drive motor 58 is connected to the main drive shaft 52; the feed line drive motor 58 drives the main wheel 53, upper wheel 54 and lower wheel 56 to rotate synchronously.

[0028] The upper impeller shaft 541 is also provided with an encoder 59, which rotates synchronously with the upper impeller shaft 541; a detection optocoupler is provided next to the encoder 59, and the detection optocoupler is electrically connected to the operation panel 4 through a cable;

[0029] The tensioning mechanism is provided in two sets, which are located at the front end of the housing 1; the two sets of tensioning mechanisms have the same structure; the two sets of tensioning mechanisms are respectively the first tensioning mechanism and the second tensioning mechanism.

[0030] The first tensioning mechanism includes: a first tensioning wheel frame 61, a first tensioning wheel 62, a first tensioning spring 63, and a first adjusting nut 64;

[0031] The first tensioning wheel frame 61 has a first U-shaped shaft frame 611 at its front end, and the first tensioning wheel 62 is axled on the first U-shaped shaft frame; the other end of the first tensioning wheel frame 61 has a first wheel frame screw 612, and the first tensioning spring 63 is sleeved on the first wheel frame screw 612;

[0032] The second tensioning mechanism includes: a second tensioning wheel frame 71, a second tensioning wheel 72, a second tensioning spring 73, and a second adjusting nut 74;

[0033] The second tensioning wheel frame 71 has a second U-shaped shaft frame 711 at its front end, and the second tensioning wheel 72 is axled on the second U-shaped shaft frame; the other end of the second tensioning wheel frame 71 has a second wheel frame screw 712, and the second tensioning spring 73 is sleeved on the second wheel frame screw 712;

[0034] The front end of the housing 1 is provided with two screw through holes, through which the first wheel frame screw 612 and the second wheel frame screw 712 respectively pass; the first adjusting nut 64 is threadedly locked on the first wheel frame screw 612; the second adjusting nut 74 is threadedly locked on the second wheel frame screw 712.

[0035] The main chuck 53 and the first tensioning wheel 62 are located on the same horizontal axis, which intersects the center line of the cable routing axis.

[0036] The driven wire guide wheel assembly is composed of: a rear driven guide wheel 81, an upper driven guide wheel 82, and a lower driven guide wheel 83;

[0037] The rear driven wheel 81 is shafted to the rear vertical surface inside the housing 1 via a shaft bracket; the upper driven wheel 82 is shafted to the top surface inside the housing 1 via a shaft bracket; and the lower driven wheel 83 is shafted to the bottom surface inside the housing 1 via a shaft bracket.

[0038] The outer end faces of the main drive wheel 53 and the rear driven wheel 81 are on the same plane; the lower end faces of the upper drive wheel 54 and the upper driven wheel 82 are on the same plane; the upper end faces of the lower drive wheel 56 and the lower driven wheel 83 are on the same plane.

[0039] The rear driven roller 81 and the second tension roller 72 are located on the same horizontal axis, and the upper driven roller 83 and the lower driven roller 83 are located on the same vertical axis. The horizontal axis and the vertical axis intersect at the center line of the cable routing axis.

[0040] The printhead and ink cartridge of the inkjet head 9 are integrated; the inkjet head 9 is located between the upper roller 54 and the upper driven roller 82; the inkjet head 9 is electrically connected to the operation panel 4 via a cable; the operation panel 4 is equipped with a wireless connection module, and a computer or mobile phone can transmit printing information through the wireless connection module in the operation panel 4; with the cooperation of the code disk 59 and the inkjet head 9, the graphic information is printed on the cable sheath.

[0041] How to use:

[0042] After the device is powered on, open the operation panel to put the device into the printing standby state. When the cable is ready to be printed, insert the cable to be marked into the housing inlet 12, and turn the adjusting nut to adjust the distance between the main roller 53 and the tension roller. This not only allows the nozzle of the marking head 9 to be closer to the outer sheath of the cable to be printed, but also increases the rolling force of the roller, making the cable run smoother. Then start the device to print through the operation panel 4. The printing information can be edited on the operation panel 4. The operation panel 4 is equipped with a wireless connection module, and the computer or mobile phone can transmit the printing information through the wireless connection module in the operation panel 4. The encoder 59 records the cable displacement speed and displacement distance. With the cooperation of the encoder 59 and the marking head 9, the graphic information is printed on the outer sheath of the cable. The cable inlet wheel group 2 makes the cable inlet direction unrestricted and reduces the wear of the cable sheath at the housing inlet. It is also suitable for use in cable laying. After the printed cable is passed out from the housing outlet 13, it can be laid into the underground cable pipeline.

[0043] The above embodiments are merely some embodiments of this technical solution, and not all embodiments. All other embodiments obtained by those skilled in the art and related fields without creative effort should fall within the protection scope of this utility model.

Claims

1. A marking device for cable processing, comprising: The device comprises a housing (1), an inlet pulley assembly (2), an outlet pulley assembly (3), an operation panel (4), a cable routing mechanism, a tensioning mechanism, and a spray nozzle (9); characterized in that: the housing (1) is a box-type structure, a viewing window (11) is provided above the front end of the housing (1), a housing inlet (12) is provided on one side of the housing (1), and a housing outlet (13) is provided on the other side of the housing (1); the housing inlet (12) and the housing outlet (13) are on the same cable routing axis. On the center line; the inlet wheel assembly (2) is located at the inlet (12) of the housing; the outlet wheel assembly (3) is located at the outlet (13) of the housing; the side of the operation panel (4) is shaft-connected to the upper end face of the housing (1); the cable routing mechanism drives the cable to move from the inlet (12) of the housing to the outlet (13) of the housing, the marking head (9) is fixed at the upper end of the inner side of the housing (1), and the tensioning mechanism abuts against the upper end face of the cable and is close to the marking head (9), so that the marking head (9) can print and mark the cable information.

2. The marking device for cable processing according to claim 1, characterized in that: The infeed roller group (2) and the outfeed roller group (3) have the same structure. Both the infeed roller group (2) and the outfeed roller group (3) are provided with multiple roller shafts, which are arranged in two rows in an alternating ring array.

3. The marking device for cable processing according to claim 2, characterized in that: The wiring mechanism includes: a main drive shaft frame (51), a main drive shaft (52), a main purlin (53), an upper purlin (54), an upper bevel gear set, a lower purlin (56), a lower bevel gear set, and an input drive motor (58); the main purlin (53) is fixed in the middle of the main drive shaft (52), and the main drive shaft (52) is vertically connected to the main drive shaft frame (51); the main shaft of the input drive motor (58) is connected to the main drive shaft (52), and the input drive motor (58) drives the main drive shaft (52) to rotate; the upper purlin (54) and the lower purlin (56) are located at opposite ends in the housing (1), and the upper end of the main drive shaft (52) is synchronously meshed with the upper purlin (54) through the upper bevel gear set; the lower end of the main drive shaft (52) is synchronously meshed with the lower purlin (56) through the lower bevel gear set.

4. The marking device for cable processing according to claim 3, characterized in that: The main roller (53), upper roller (54) and lower roller (56) have the same structure. The upper roller (54) is also equipped with an encoder (59). The main roller (53), upper roller (54) and lower roller (56) roll the outer end face of the cable, and the encoder (59) feeds back the displacement distance to the operation panel (4).

5. The marking device for cable processing according to claim 4, characterized in that: The tensioning mechanism is provided in two sets, which are arranged opposite to the main scooters (53); the two sets of tensioning mechanisms have the same structure; each set of tensioning mechanisms is provided with: tensioning wheel frame, tensioning wheel, tensioning spring, and adjusting nut; the front end of the tensioning wheel frame is provided with a U-shaped shaft frame, and the tensioning wheel shaft is connected to the U-shaped shaft frame; the other end of the tensioning wheel frame is provided with a wheel frame screw, and the tensioning spring is sleeved on the wheel frame screw; the front end of the housing (1) is provided with two screw through holes, and the two wheel frame screws pass through the two screw through holes respectively. The adjusting nut is threaded and locked to the end of the wheel frame screw, and the adjusting nut adjusts the distance between the tensioning wheel and the main scooters (53).

6. The marking device for cable processing according to claim 5, characterized in that: The inner side of the housing (1) is also provided with a driven wire guide wheel group, which is divided into: a rear driven wheel (81), an upper driven wheel (82), and a lower driven wheel (83). The rear driven wheel (81) is axially connected to the rear end face of the housing (1) through a shaft bracket. The outer end faces of the main wheel (53) and the rear driven wheel (81) are on the same plane. The upper driven wheel (82) is axially connected to the top surface of the housing (1) through a shaft bracket. The lower end faces of the wheel (54) and the upper driven wheel (82) are on the same plane. The lower driven wheel (83) is axially connected to the bottom surface of the housing (1) through a shaft bracket. The upper end faces of the wheel (56) and the lower driven wheel (83) are on the same plane.

7. The marking device for cable processing according to claim 6, characterized in that: The printhead and ink cartridge of the printhead (9) are integrated printheads; the printhead (9) is located between the upper roller (54) and the upper driven roller (82); the printhead (9) is electrically connected to the operation panel (4) via a cable.

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