Cable lettering device

Abstract

The utility model relates to a cable printing device in the technical field of cable printing equipment. The lettering box comprises a box body, a laser printer used for lettering is installed in the box body, a fixing disc used for limiting the laser printer is installed at the upper end of the laser printer, and an air cylinder used for controlling the laser printer to move up and down is installed at the upper end of the laser printer. And a shifting rod is shifted upwards, so that an arc-shaped plate drives a connecting rod to slide upwards in a hole cavity of a limiting hole, then an air exhaust cover is driven to move upwards, the bottom end of a printing head is lower than the bottom end of the air exhaust cover, and the distance between the printing head and a cable is conveniently observed. And through the movable second wire guide wheel, the distance between the first wire guide wheel and the second wire guide wheel can be conveniently adjusted according to cables with different thicknesses, so that the cables are relatively stable during movement.

Description

Technical Field

[0001] The utility model relates to the technical field of cable printing equipment, in particular to a cable printing device. Background Art

[0002] Cables are often used to control installation, connect equipment, and transmit electricity. After the cables are processed into finished products, parameter data such as the production batch number and production date need to be printed on the outer layer of the cable using a laser printer. However, a large amount of smoke is generated during the laser printing process.

[0003] For example, the Chinese patent application No. CN202221326594.1 discloses a cable product printing device for cable processing, the specific content of which is: by installing an exhaust hood at the bottom of the laser printer, starting the exhaust fan, the smoke is sucked into the left and right suction pipes through the exhaust hood, and then enters the smoke treatment box, and is discharged after being adsorbed and filtered by two groups of activated carbon adsorption cotton, so as to achieve the filtration of the smoke. It has the following technical problems:

[0004] When printing, you need to first adjust the distance between the print head and the cable to be at an appropriate distance. However, the exhaust hood is fixedly installed on the laser printer, shielding the print head at the bottom, making it inconvenient to observe the distance between the print head and the cable, which brings certain inconvenience to the distance adjustment. Utility Model Content

[0005] In order to solve the problem of inconvenience in adjusting the distance proposed in the above background technology, the utility model provides the following technical solutions:

[0006] A cable printing device includes a printing box for printing on cables;

[0007] An exhaust device for absorbing smoke is installed inside the printing box.

[0008] The printing box includes a box body, a laser printer for printing is installed inside the box body, a fixed plate for limiting the laser printer is installed on the upper end of the laser printer, and a cylinder for controlling the laser printer to move up and down is installed on the upper end of the laser printer.

[0009] A support column is installed at the lower end of the box body, a first wire wheel for limiting the cable is installed at the upper end of the support column, and a wire assembly for guiding the cable in cooperation with the support column is installed at the lower end of the box body.

[0010] The exhaust device includes an exhaust hood, one end of which is equipped with a fume treatment box for sucking fume, the upper end of the exhaust hood is equipped with a connecting rod for cooperating with a fixed plate to limit the exhaust hood, and the upper end of the connecting rod is equipped with an arc plate for controlling the upward movement of the exhaust hood.

[0011] Furthermore, a support platform for supporting the box body is installed at the lower end of the box body, and a print head is installed at the lower end of the laser printer.

[0012] Furthermore, the left and right ends of the fixed plate are provided with limiting holes for the connecting rod to slide up and down, and the lower end of the support column is installed with a limiting block 1 for supporting the support column, and the limiting block 1 limits the wire assembly.

[0013] Furthermore, the wire assembly includes a second wire wheel for cooperating with a support column to guide the cable, a support seat for limiting the second wire wheel is installed at the lower end of the second wire wheel, a column for supporting the support seat is installed at the lower end of the support seat, and a lead screw nut is installed at the lower end of the column.

[0014] Furthermore, a reciprocating screw for controlling the screw nut to move left and right is installed in the middle of the screw nut, and a turntable for controlling the reciprocating screw to rotate is installed at the right end of the reciprocating screw.

[0015] Furthermore, a second limiting block is installed at the upper end of the connecting rod for cooperating with the fixed plate to limit the exhaust hood, and the second limiting block is located at the upper end of the fixed plate. A lever is installed at the front end of the arc plate for controlling the arc plate to move upward.

[0016] Furthermore, a spring for controlling the reset of the exhaust hood is sleeved outside the rod body of the connecting rod, an intake pipe for transporting the exhaust gas is installed at one end of the exhaust treatment box, and one end of the intake pipe is connected to the upper end of the exhaust hood.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] By pushing the lever upward, the arc plate drives the connecting rod to slide upward in the cavity of the limit hole, thereby driving the exhaust hood to move upward, so that the bottom of the print head is lower than the bottom of the exhaust hood, which is convenient for observing the distance between the print head and the cable. The movable second wire wheel can be used to adjust the distance between the first wire wheel and the second wire wheel according to cables of different thicknesses, so that the cable is more stable when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the printing device of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the printing box of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the wire assembly of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the air extraction device of the utility model.

[0023] In the accompanying drawings, the names of the components represented by the reference numerals are listed as follows:

[0024] 001-printing box, 10-cable;

[0025] 100-box, 110-support table, 120-laser printer, 121-print head, 130-fixed plate, 131-limiting hole, 140-cylinder, 150-support column, 151-first wire wheel, 160-limiting block 1, 200-wire assembly, 210-second wire wheel, 211-support seat, 220-column, 221-screw nut, 230-reciprocating screw, 231-turntable;

[0026] 002-Exhaust device;

[0027] 300 - exhaust hood, 310 - connecting rod, 311 - limit block 2, 320 - arc plate, 321 - lever, 330 - spring, 340 - flue gas treatment box, 341 - suction pipe. DETAILED DESCRIPTION

[0028] The preferred specific implementation methods for implementing the present utility model are described in detail below, and a clear and complete description is made in conjunction with the accompanying drawings.

[0029] See also Figure 1-Figure 4 The utility model provides a cable printing device including a printing box 001 and an exhaust device 002.

[0030] The printing box 001 includes a box body 100, a support platform 110 for supporting the box body 100 is installed at the lower end of the box body 100, a box door is provided at the front end of the box body 100, and an observation slot is provided in the middle of the box door, and a transparent glass is installed in the slot for convenient observation of the printing situation. The left and right end walls of the box body 100 are provided with slots for the cable 10 to enter and exit. A laser printer 120 for printing is installed inside the box body 100, and a print head 121 is installed at the lower end of the laser printer 120.

[0031] A fixed plate 130 for limiting the laser printer 120 is fixedly installed on the upper end of the laser printer 120. The left and right ends of the fixed plate 130 are provided with limiting holes 131 for the connecting rod 310 to slide up and down. A cylinder 140 for controlling the laser printer 120 to move up and down is installed on the upper end of the laser printer 120, and the cylinder 140 is fixedly installed on the upper end of the fixed plate 130. When the lever 321 is pushed upward, the arc plate 320 drives the connecting rod 310 to slide upward in the cavity of the limiting hole 131, and then drives the exhaust hood 300 to move upward, so that the bottom end of the print head 121 is lower than the bottom end of the exhaust hood 300, which is convenient for observing the distance between the print head 121 and the cable 10.

[0032] The lower end of the box body 100 is fixedly installed with a support column 150, and the upper end of the support column 150 is movably installed with a first wire wheel 151 for limiting the position of the cable 10 through a pin shaft, and the cable 10 can move toward the upper end of the second wire wheel 210 through the lower end of the first wire wheel 151. The lower end of the support column 150 is fixedly installed with a limit block 160 for supporting the support column 150, and a support column 150 and a first wire wheel 151 are respectively arranged at the left and right ends of the limit block 160. The limit block 160 also limits the wire assembly 200.

[0033] The lower end of the box body 100 is installed with a wire assembly 200 for guiding the cable 10 in cooperation with the support column 150. The wire assembly 200 includes a second wire wheel 210 for guiding the cable 10 in cooperation with the support column 150. The lower end of the second wire wheel 210 is movably installed with a support seat 211 for limiting the second wire wheel 210 through a pin shaft, and the support seat 211 is a U-shaped block. The lower end of the support seat 211 is fixedly installed with a column 220 for supporting the support seat 211, and the lower end of the column 220 is fixedly installed with a screw nut 221. Two screw nuts 221 are provided, which are respectively located at the two ends of the reciprocating screw 230. A reciprocating screw 230 for controlling the left and right movement of the screw nut 221 is installed in the middle of the screw nut 221. Spiral grooves are provided at both ends of the reciprocating screw 230, and the rotation directions of the spiral grooves are opposite, so that when the reciprocating screw 230 rotates, the two second wire wheels 210 move away from or approach each other, which is convenient for adjusting the distance between the first wire wheel 151 and the second wire wheel 210 according to cables of different thicknesses, so that the cables are more stable when moving. A turntable 231 for controlling the rotation of the reciprocating screw 230 is fixedly installed at the right end of the reciprocating screw 230, and a handle is movably connected to the right end of the turntable 231 to facilitate the rotation of the turntable 231.

[0034] The printing box 001 is internally provided with an exhaust device 002 for absorbing smoke, and the exhaust device 002 includes an exhaust hood 300, and a connecting rod 310 for cooperating with the fixed disk 130 to limit the exhaust hood 300 is fixedly installed on the upper end of the exhaust hood 300, and the connecting rod 310 slides in the cavity of the limiting hole 131. A second limiting block 311 for cooperating with the fixed disk 130 to limit the exhaust hood 300 is fixedly installed on the upper end of the connecting rod 310, and the second limiting block 311 is located at the upper end of the fixed disk 130. An arc plate 320 for controlling the exhaust hood 300 to move upward is fixedly installed on the upper end of the limiting block 311, and a lever 321 for controlling the arc plate 320 to move upward is fixedly installed on the front end of the arc plate 320.

[0035] A spring 330 for controlling the reset of the exhaust hood 300 is sleeved on the outside of the rod body of the connecting rod 310, and the spring 330 is at the lower end of the fixed plate 130. When the lever 321 is not lifted upward, the exhaust hood 300 is pushed downward under the limit of the fixed plate 130, so that the bottom of the exhaust hood 300 is lower than the bottom of the print head 121. A fume treatment box 340 for absorbing fume is installed at one end of the exhaust hood 300, and the fume treatment box 340 is installed on the top of the box body 100. A suction pipe 341 for conveying fume is fixedly installed at the lower end of the fume treatment box 340, and one end of the suction pipe 341 is connected to the upper end of the exhaust hood 300, so that when the print head 121 is printing, the fume treatment box 340 is started, and the fume is conveyed to the inside of the fume treatment box 340 through the suction pipe 341.

[0036] Based on the above content and the accompanying drawings, those skilled in the art can understand and implement the utility model. In addition, any non-creative modifications made to the utility model by those skilled in the art without making creative work still fall within the scope of protection of the utility model.

Claims

1. A cable printing device, comprising a printing box (001) for printing on a cable (10), characterized in that: An exhaust device (002) for absorbing smoke is installed inside the printing box (001); The printing box (001) comprises a box body (100), a laser printer (120) for printing is installed inside the box body (100), a fixed plate (130) for limiting the position of the laser printer (120) is installed on the upper end of the laser printer (120), and a cylinder (140) for controlling the laser printer (120) to move up and down is installed on the upper end of the laser printer (120); A support column (150) is installed at the lower end of the box body (100), a first wire wheel (151) for limiting the position of the cable (10) is installed at the upper end of the support column (150), and a wire assembly (200) for cooperating with the support column (150) to guide the cable (10) is installed at the lower end of the box body (100); The exhaust device (002) comprises an exhaust hood (300), one end of the exhaust hood (300) being equipped with a fume treatment box (340) for absorbing fume, the upper end of the exhaust hood (300) being equipped with a connecting rod (310) for cooperating with a fixing plate (130) to limit the exhaust hood (300), and the upper end of the connecting rod (310) being equipped with an arc plate (320) for controlling the exhaust hood (300) to move upward.

2. A cable printing device according to claim 1, characterized in that: A support platform (110) for supporting the box body (100) is installed at the lower end of the box body (100), and a print head (121) is installed at the lower end of the laser printer (120).

3. A cable printing device according to claim 1, characterized in that: The left and right ends of the fixed plate (130) are provided with limiting holes (131) for the connecting rod (310) to slide up and down, and the lower end of the support column (150) is installed with a limiting block 1 (160) for supporting the support column (150), and the limiting block 1 (160) limits the wire assembly (200).

4. A cable printing device according to claim 1, characterized in that: The wire assembly (200) comprises a second wire wheel (210) for guiding the cable (10) in cooperation with a support column (150); a support seat (211) for limiting the position of the second wire wheel (210) is installed at the lower end of the second wire wheel (210); a column (220) for supporting the support seat (211) is installed at the lower end of the support seat (211); and a lead screw nut (221) is installed at the lower end of the column (220).

5. A cable printing device according to claim 4, characterized in that: A reciprocating screw (230) for controlling the screw nut (221) to move left and right is installed in the middle of the screw nut (221), and a rotating disk (231) for controlling the reciprocating screw (230) to rotate is installed at the right end of the reciprocating screw (230).

6. A cable printing device according to claim 1, characterized in that: A second limiting block (311) for cooperating with the fixed plate (130) to limit the position of the exhaust hood (300) is installed at the upper end of the connecting rod (310), and the second limiting block (311) is located at the upper end of the fixed plate (130). A lever (321) for controlling the upward movement of the curved plate (320) is installed at the front end of the curved plate (320).

7. A cable printing device according to claim 1, characterized in that: A spring (330) for controlling the return of the exhaust hood (300) is sleeved on the outside of the rod body of the connecting rod (310), and an air intake pipe (341) for conveying the exhaust gas is installed at one end of the exhaust gas treatment box (340), and one end of the air intake pipe (341) is connected to the upper end of the exhaust hood (300).

Images