Anti-slip cable printing wheel

Abstract

The utility model belongs to the technical field of cable printing, and discloses an anti-slip cable printing wheel which comprises a vertical plate, one side of the vertical plate is rotatably connected with two rotating rods, one sides of the two rotating rods are respectively fixed with an extrusion wheel and a printing wheel body, the outer side of the printing wheel body is provided with a first arc-shaped groove, and the first arc-shaped groove is provided with a second arc-shaped groove. A lettering protruding block is arranged on the inner wall of the first arc-shaped groove. According to the utility model, the extrusion wheel and the printing wheel body are arranged, the cable passes through the space between the extrusion wheel and the printing wheel body, and the cable is extruded by the extrusion wheel, so that the cable is pressed in the first arc-shaped groove in the printing wheel body and is in close contact with the printing bump in the first arc-shaped groove, and the friction between the cable and the printing wheel body is increased; and the cable is prevented from sliding on the printing wheel body.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable printing, and in particular relates to an anti-skid cable printing wheel. Background Art

[0002] Printing wheels (printing rollers) are used for printing characters and logos on the surface of wires and cables, various plastic pipes. Printing wheels are high-end and advanced processing methods. Compared with character wheels or laser character wheels made by traditional processing methods, they have stable operation, clear printing effect, beautiful font images, can restore the original color of ink, are wear-resistant, and the printed characters have a strong texture.

[0003] When the printing wheel prints on the cable, since the outer side of the cable is smooth, it is easy for the cable and the printing wheel to slip. When printing, the slipping will cause double images to appear, and the characters will be blurred and difficult to recognize. Utility Model Content

[0004] In order to solve the above problems, the utility model aims to provide an anti-skid cable printing wheel.

[0005] To achieve the above-mentioned purpose, the utility model proposes an anti-slip cable printing wheel, including a vertical plate, one side of the vertical plate is rotatably connected to two rotating rods, one side of the two rotating rods respectively fixes the extrusion wheel and the printing wheel body, the outer side of the printing wheel body is provided with a first arc-shaped groove, the inner wall of the first arc-shaped groove is provided with a printing protrusion, the other side of the vertical plate is provided with a driving assembly, the driving assembly includes a shell, the shell is fixedly connected to the vertical plate, the other sides of the two rotating rods are fixedly connected to gears, the two gears are meshed, the outer side of the shell is fixedly connected to the motor, and the main shaft of the motor is fixedly connected to one of the gears.

[0006] In one example, both sides of the vertical plate are fixedly connected to the support plate, one side of the support plate is rotatably connected to a plurality of round rods, the outer sides of the round rods are fixedly connected to rotating wheels, and the rotating wheels on both sides of the vertical plate are symmetrically arranged.

[0007] In one example, all the rotating wheels are made of rubber.

[0008] In one example, two sides of the vertical plate are fixedly connected to circular columns, and the circular columns are located on two sides of the printing wheel body.

[0009] In one example, one side of the vertical plate is fixedly connected to the ink cartridge, the inner wall of the ink cartridge is fixedly connected to the horizontal plate, the horizontal plate is provided with a square through groove, a sponge block is inserted into the square through groove, the lower end of the printing wheel body extends into the ink cartridge, and the sponge block contacts the first arc-shaped groove of the printing wheel body.

[0010] In one example, the ink cartridge is fixedly connected to a vertical plate, one side of the vertical plate is fixedly connected to a scraper plate, one side of the scraper plate rests on a first arc-shaped groove of a printing wheel body, a fixed plate is fixedly connected to a position of the ink cartridge opposite to the vertical plate, one side of the fixed plate is fixedly connected to a wiping block, and the wiping block rests on the first arc-shaped groove of the printing wheel body.

[0011] In one example, a plurality of square grooves are provided in the first arc-shaped groove on the printing wheel body, and all the square grooves are arranged in a circular array. The square grooves are all slidably connected to a sliding seat, and a second arc-shaped groove is provided on the outer side of the sliding seat, and the radius of the first arc-shaped groove is smaller than the radius of the second arc-shaped groove.

[0012] In one example, a square through groove is provided on one side of the square groove, a plug rod is slidably connected to the sliding seat, a spring is fixedly connected between the plug rod and the sliding seat, the plug rod passes through the square through groove, and two slots are provided on the other side wall of the square groove, which cooperate with the plug rod.

[0013] The anti-skid cable printing wheel proposed by the utility model can bring the following beneficial effects:

[0014] First, by providing an extrusion wheel and a printing wheel body, the cable passes through the extrusion wheel and the printing wheel body, and the cable is squeezed by the extrusion wheel, so that the cable is pressed into the first arc-shaped groove on the printing wheel body, and is in close contact with the printing convex block in the first arc-shaped groove. By squeezing, the friction between the cable and the printing wheel body is increased, and the cable is prevented from sliding on the printing wheel body;

[0015] Secondly, by setting an ink scraper and a wiping block, the printing convex block after brushing ink first contacts the ink scraper, and the ink scraper scrapes off the ink on the printing convex block to make the ink distribution more even, and then the printing convex block contacts the cable to print, and then, when it continues to rotate, it separates from the cable and contacts the wiping block to wipe, wiping off the residual ink and the stains left by the contact with the cable, so that when it contacts the sponge block again, the surface of the printing convex block is clean;

[0016] Thirdly, by setting the second arc-shaped groove and the first arc-shaped groove, when the cable is thinner, the sliding seat is pushed into the square groove, and the rod is inserted into the slot close to the bottom of the square groove, so that the cable contacts the first arc-shaped groove on the printing wheel body, so that the thinner cable fits the first arc-shaped groove; when the cable is thicker, the sliding seat is pushed out, and the rod is inserted into another slot, and the second arc-shaped groove is closer to the outside of the printing wheel body than the first arc-shaped groove. At this time, the thicker cable is stuck in the second arc-shaped groove, so that the printing wheel body can print on cables of different thicknesses, and there is no need to disassemble and replace the printing wheel body, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0018] In the attached picture:

[0019] Figure 1 The utility model is a schematic structural diagram of an anti-skid cable printing wheel.

[0020] Figure 2 The utility model is a schematic structural diagram of a driving assembly of an anti-skid cable printing wheel.

[0021] Figure 3 The utility model is a structural schematic diagram of an ink cartridge of an anti-skid cable printing wheel.

[0022] Figure 4 The utility model is a schematic structural diagram of an ink scraper and a wiping block of an anti-skid cable printing wheel.

[0023] Figure 5 The utility model is a schematic structural diagram of a printing wheel body of an anti-skid cable printing wheel.

[0024] Figure 6 The utility model is a schematic diagram of the use status of the second arc groove and the first arc groove of the anti-slip cable printing wheel.

[0025] Figure 7 The utility model is a schematic cross-sectional structure diagram of a printing wheel body of an anti-skid cable printing wheel.

[0026] In the figure: 1. vertical plate; 2. rotating rod; 3. extrusion wheel; 4. printing wheel body; 5. driving assembly; 51. housing; 52. gear; 53. motor; 6. support plate; 7. round rod; 8. rotating wheel; 9. round column; 10. ink cartridge; 11. horizontal plate; 12. sponge block; 13. vertical plate; 14. ink scraper plate; 15. fixed plate; 16. wiping block; 17. sliding seat; 18. plug rod; 19. spring; 20. slot. DETAILED DESCRIPTION

[0027] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0028] like Figure 1 to Figure 7As shown, an embodiment of the utility model proposes an anti-slip cable printing wheel, including a vertical plate 1, one side of the vertical plate 1 is rotatably connected to two rotating rods 2, one side of the two rotating rods 2 are respectively fixed to an extrusion wheel 3 and a printing wheel body 4, a first arc-shaped groove is provided on the outer side of the printing wheel body 4, and a printing convex block is provided on the inner wall of the first arc-shaped groove, and a driving component 5 is provided on the other side of the vertical plate 1, and the driving component 5 includes a shell 51, and the shell 51 is fixedly connected to the vertical plate 1, and the other sides of the two rotating rods 2 are fixedly connected to gears 52, and the two gears 52 are meshed. The outer side of the shell 51 is fixedly connected to a motor 53, and the main shaft of the motor 53 is fixedly connected to one of the gears 52, and the cable passes between the extrusion wheel 3 and the printing wheel body 4, and the cable is squeezed by the extrusion wheel 3, so that the cable is pressed in the first arc-shaped groove on the printing wheel body 4, and the cable is pressed in the first arc-shaped groove on the printing wheel body 4. The printing protrusion in the first arc-shaped groove is in close contact, and the friction between the cable and the printing wheel body 4 is increased by squeezing to prevent the cable from sliding on the printing wheel body 4. The motor 53 drives the gear 52 to rotate, and the extrusion wheel 3 and the printing wheel body 4 rotate to push the cable to move between the two. At this time, the cable is pulled from one side to collect the printed cable. Since the two gears 52 have the same radius, when rotating, the two gears 52 rotate with the same amplitude, so that the extrusion wheel 3 and the printing wheel body 4 rotate with the same amplitude. When the cable passes between the extrusion wheel 3 and the printing wheel body 4 for printing, there will be no different driving force on both sides of the cable due to different speeds. When the extrusion wheel 3 rotates too fast, it will generate driving force on the cable, causing the cable to slide over the printing wheel body 4, thereby causing the cable and the printing wheel body 4 to slip.

[0029] like Figure 1 and Figure 3 As shown, both sides of the vertical plate 1 are fixedly connected to the support plate 6, one side of the support plate 6 is rotatably connected to multiple round rods 7, the outer side of the round rods 7 is fixedly connected to the rotating wheels 8, the rotating wheels 8 on both sides of the vertical plate 1 are symmetrically arranged, and the cables pass through the multiple rotating wheels 8 on both sides of the vertical plate 1. Through the squeezing of the rotating wheels 8 on both sides, the cables in the area of ​​the vertical plate 1 are tightened, which is convenient for printing.

[0030] like Figure 1 and Figure 3 As shown, all rotating wheels 8 are made of rubber, which is elastic and further increases the friction between the cables to avoid slipping.

[0031] like Figure 4 As shown, circular columns 9 are fixedly connected to both sides of the vertical plate 1. The circular columns 9 are located on both sides of the printing wheel body 4. The cable passes around the two circular columns 9 so that the cable is pressed on the printing wheel body 4, thereby increasing the contact area between the cable and the printing wheel body 4 and increasing the friction between the cable and the printing wheel body 4.

[0032] like Figure 3As shown, one side of the vertical plate 1 is fixedly connected to the ink cartridge 10, the inner wall of the ink cartridge 10 is fixedly connected to the horizontal plate 11, the horizontal plate 11 is provided with a square through groove, a sponge block 12 is inserted into the square through groove, the lower end of the printing wheel body 4 extends into the ink cartridge 10, the sponge block 12 contacts the first arc-shaped groove of the printing wheel body 4, the printing wheel body 4 rotates, the printing wheel body 4 contacts the sponge block 12, the bottom of the sponge block 12 contacts the ink in the ink cartridge 10, the ink soaks into the sponge block 12, and when the printing wheel body 4 rotates, the ink in the sponge block 12 brushes the printing protrusion, which is convenient for brushing ink and printing.

[0033] like Figure 4 As shown, the ink cartridge 10 is fixedly connected to a vertical plate 13, one side of the vertical plate 13 is fixedly connected to an ink scraper 14, one side of the ink scraper 14 abuts against the first arc-shaped groove of the printing wheel body 4, a fixed plate 15 is fixedly connected to a position on the ink cartridge 10 opposite to the vertical plate 13, one side of the fixed plate 15 is fixedly connected to a wiping block 16, the wiping block 16 abuts against the first arc-shaped groove of the printing wheel body 4, the printing wheel body 4 rotates, and the printing protrusion after brushing ink first contacts the ink scraper 14, the ink scraper 14 scrapes the ink on the printing protrusion to make the ink distribution more uniform, and then the printing protrusion contacts the cable to print, and then, when it continues to rotate, it separates from the cable and contacts the wiping block 16 for wiping, and wipes off the residual ink and the stains left by the contact with the cable, so that the surface of the printing protrusion is clean when it contacts the sponge block 12 again.

[0034] like Figure 5 , Figure 6 and Figure 7As shown, a plurality of square grooves are provided in the first arc-shaped groove on the printing wheel body 4, and all the square grooves are arranged in a circular array. The square grooves are all slidably connected to the sliding seat 17, and a second arc-shaped groove is provided on the outer side of the sliding seat 17. The radius of the first arc-shaped groove is smaller than the radius of the second arc-shaped groove. A square through groove is provided on one side of the square groove. An insertion rod 18 is slidably connected to the sliding seat 17, and a spring 19 is fixedly connected between the insertion rod 18 and the sliding seat 17. The insertion rod 18 passes through the square through groove, and two slots 20 are provided on the side wall of the other side of the square groove. The slots 20 cooperate with the insertion rod 18. A magnetic shell is provided on the outer side of the printing wheel body 4 to cover the side of the metal printing wheel body 4 with the square through groove. When adjusting the sliding seat 18, the shell is moved again. The body is removed. When in use, different arc grooves are used according to cables of different thicknesses. The first arc groove is set on the printing wheel body 4, and the second arc groove is set on the liftable sliding seat 17. The second arc groove and the first arc groove are both provided with printing bumps. When the cable is thinner, the sliding seat 17 is pushed into the square groove, and the insertion rod 18 is inserted into the slot close to the bottom of the square groove, so that the cable contacts the first arc groove on the printing wheel body 4, so that the thinner cable fits the first arc groove. When the cable is thicker, the sliding seat 17 is pushed out, and the insertion rod 18 is inserted into another slot. The second arc groove is closer to the outer side of the printing wheel body 4 than the first arc groove. At this time, the thicker cable is stuck in the second arc groove. Figure 6 As shown, the outer side of the cable is elastic rubber. When the cable is pressed on the printing wheel body 4, the rubber is squeezed and stuck on both sides of the sliding seat 17 and the corners of the first arc groove and the square groove, further improving friction and avoiding side slipping. By setting the second arc groove and the first arc groove, the printing wheel body 4 can print on cables of different thicknesses without disassembling and replacing the printing wheel body 4, which is more convenient.

[0035] Working principle: When in use, different arc grooves are used according to the different thicknesses of cables. The cable passes through multiple rotating wheels 8 on both sides of the vertical plate 1, passes through the extrusion wheel 3 and the printing wheel body 4 in the middle, and bypasses two circular columns 9. The motor 53 drives the gear 52 to rotate, and the extrusion wheel 3 and the printing wheel body 4 rotate to push the cable to move between the two. At this time, pull from one side of the cable, the printing wheel body 4 rotates, the printing wheel body 4 contacts the sponge block 12, and the bottom of the sponge block 12 contacts the ink in the ink cartridge 10. After brushing the ink, the printing protrusion first contacts the scraper plate 14, and then the printing protrusion contacts the cable to print. After that, when it continues to rotate, it detaches from the cable and contacts the wiping block 16 for wiping, and wipes off the residual ink and the stains left by the contact with the cable.

[0036] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0037] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. An anti-skid cable printing wheel, characterized in that: The invention comprises a vertical plate (1), one side of the vertical plate (1) is rotatably connected to two rotating rods (2), one side of the two rotating rods (2) respectively fixes an extrusion wheel (3) and a printing wheel body (4), the outer side of the printing wheel body (4) is provided with a first arc-shaped groove, the inner wall of the first arc-shaped groove is provided with a printing protrusion, the other side of the vertical plate (1) is provided with a driving assembly (5), the driving assembly (5) comprises a shell (51), the shell (51) is fixedly connected to the vertical plate (1), the other sides of the two rotating rods (2) are fixedly connected to gears (52), the two gears (52) are meshed, the outer side of the shell (51) is fixedly connected to a motor (53), the main shaft of the motor (53) is fixedly connected to one of the gears (52).

2. The anti-skid cable printing wheel according to claim 1, characterized in that: Both sides of the vertical plate (1) are fixedly connected to the support plate (6), one side of the support plate (6) is rotatably connected to a plurality of round rods (7), the outer sides of the round rods (7) are fixedly connected to rotating wheels (8), and the rotating wheels (8) on both sides of the vertical plate (1) are symmetrically arranged.

3. The anti-skid cable printing wheel according to claim 2, characterized in that: The material of all the rotating wheels (8) is rubber.

4. The anti-skid cable printing wheel according to claim 3, characterized in that: The two sides of the vertical plate (1) are fixedly connected to circular columns (9), and the circular columns (9) are located on the two sides of the printing wheel body (4).

5. The anti-skid cable printing wheel according to claim 4, characterized in that: One side of the vertical plate (1) is fixedly connected to an ink cartridge (10), the inner wall of the ink cartridge (10) is fixedly connected to a horizontal plate (11), a square through groove is provided on the horizontal plate (11), a sponge block (12) is inserted into the square through groove, the lower end of the printing wheel body (4) extends into the ink cartridge (10), and the sponge block (12) contacts a first arc-shaped groove of the printing wheel body (4).

6. The anti-skid cable printing wheel according to claim 5, characterized in that: The ink cartridge (10) is fixedly connected to a vertical plate (13), one side of the vertical plate (13) is fixedly connected to an ink scraper (14), one side of the ink scraper (14) abuts against a first arc-shaped groove of a printing wheel body (4), a fixed plate (15) is fixedly connected to a position of the ink cartridge (10) opposite to the vertical plate (13), one side of the fixed plate (15) is fixedly connected to a wiping block (16), and the wiping block (16) abuts against the first arc-shaped groove of the printing wheel body (4).

7. The anti-skid cable printing wheel according to claim 1, characterized in that: A plurality of square grooves are arranged in the first arc-shaped groove on the printing wheel body (4), and all the square grooves are arranged in a ring array. The square grooves are all slidably connected to a sliding seat (17), and a second arc-shaped groove is arranged on the outer side of the sliding seat (17). The radius of the first arc-shaped groove is smaller than the radius of the second arc-shaped groove.

8. The anti-skid cable printing wheel according to claim 7, characterized in that: A square through-groove is provided on one side of the square groove, a plug rod (18) is slidably connected to the sliding seat (17), a spring (19) is fixedly connected between the plug rod (18) and the sliding seat (17), the plug rod (18) passes through the square through-groove, and two slots (20) are provided on the side wall of the other side of the square groove, and the slots (20) match the plug rod (18).

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