CN215896066U - Straightening device for cable lettering - Google Patents

Abstract

The utility model relates to a straightening device for printing characters on a cable, which comprises a workbench, wherein two groups of first support structures are arranged on two sides of the workbench surface, a second support structure is arranged on the workbench between the two groups of first support structures, a vertical moving device is arranged on the second support structure, a compression roller device is arranged on the vertical moving device, a first guide device is arranged on the second support structure below the compression roller device, the first support structures respectively comprise two first legs, the bottom ends of the first legs are respectively and fixedly connected with the workbench surface, a first support plate is fixedly connected between the top ends of the two first legs of each group of first support structures, a second guide device is arranged on one side of the first support plate close to the first guide device, the top of the second guide device and the top of the first guide device are positioned on the same horizontal line, two groups of limiting roller devices are arranged on two sides of the first support plate outside the second guide device, the utility model can limit and straighten the position of the cable and improve the production quality of the cable.

Description

Straightening device for cable lettering

Technical Field

The utility model belongs to the technical field of cable production equipment, and particularly relates to a straightening device for cable lettering.

Background

At present, in the production process of cables, laser code-spraying printing is generally needed on the outer surfaces of the cables for recording parameters such as the types of the cables, and the specific operations are as follows: the cable is unreeled by the unreeling device and reeled by the reeling device, when the cable is in the moving process of the unreeling device and the reeling device, a laser code spraying printing is carried out on the outer surface of the cable by using a laser code spraying machine, but at present, the cable is not limited and straightened in the moving process of the cable, so that the cable can jump up and down or swing left and right in the moving process of the unreeling device and the reeling device to cause the laser code spraying printing to be fuzzy, and further the production quality of the cable is influenced, therefore, the defects and shortcomings in the prior art still exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a straightening device for cable printing, which solves the problem that laser code-spraying printing is fuzzy and the production quality of a cable is influenced because the cable position in the moving process is not limited and straightened when laser code-spraying printing is adopted on the outer surface of the cable at present.

In order to solve the problems, the utility model adopts the technical scheme that:

the utility model provides a cable printing is with straightening device, includes the workstation, its characterized in that: two groups of first support structures which are distributed oppositely are arranged on two sides of the workbench surface, a second support structure is arranged on the workbench between the two groups of first support structures, vertical moving devices which are distributed vertically are arranged on the second support structure, a compression roller device which can move vertically along the vertical moving devices is arranged on the vertical moving devices, first guide devices which are parallel to the compression roller device are arranged on the second support structure below the compression roller device, the first support structures respectively comprise two first support legs which are distributed vertically and oppositely, the bottom ends of the first support legs are fixedly connected with the workbench surface, a first support plate which is distributed horizontally is fixedly connected between the top ends of the two first support legs of each group of first support structures, and a second guide device which is parallel to the first guide devices is arranged on one side of the first support plate, which is close to the first guide devices, the top of the second guiding device and the top of the first guiding device are positioned on the same horizontal line, and two groups of vertical limiting roller devices which are distributed oppositely are arranged on two sides of the first supporting plate outside the second guiding device.

Further, the second support structure comprises two second support legs which are vertically and oppositely distributed, the bottom ends of the second support legs are fixedly connected with the table surface of the workbench, horizontally distributed support blocks are fixedly connected between the top ends of the two second support legs, the first guide devices are arranged on the inner sides of the support blocks, the vertical moving device comprises second support plates which are positioned above the support blocks and are horizontally distributed, two guide rods which are vertically and oppositely distributed are arranged between the second support plates and the support blocks, two ends of the top and bottom of each guide rod are respectively fixedly connected with the second support plates and the support blocks, vertically distributed lead screws are arranged between the two guide rods, the bottom ends of the lead screws are rotatably connected with the support blocks, the top ends of the lead screws are rotatably connected with the second support plates, first hand wheels are arranged after the top ends of the lead screws penetrate through the second support plates, slide blocks are in threaded connection with the lead screws, and two sides of the slide blocks are sleeved on the guide rods, the press roller device is arranged on the inner side of the sliding block.

Further, the compression roller device comprises a compression roller shaft, the compression roller shaft is a threaded shaft, one end of the compression roller shaft is in threaded connection with the sliding block, the other end of the compression roller shaft is provided with a second hand wheel, a compression roller is sleeved on the compression roller shaft, and limiting nuts are in threaded connection with the compression roller shaft at the two ends of the compression roller.

Further, the press roll is a rubber press roll.

Furthermore, first guider includes the first guiding axle parallel with the compression roller axle, wherein one end and supporting shoe fixed connection of first guiding axle, the cover is established and is rotated on the first guiding axle and is connected with first leading wheel.

Further, the second guider includes the second guiding axle parallel with first guiding axle, the second guiding axle both ends are all rotated and are connected with the supporting seat that can dismantle fixed connection with first backup pad, and the last fixed cover of second guiding axle is equipped with the second leading wheel, second leading wheel top and first leading wheel top are located same water flat line.

Further, the spacing roller device all includes the chassis of horizontal distribution, be provided with vertical distribution and run through the threaded rod of first backup pad on chassis bottom surface and first backup pad butt and the chassis bottom surface, the spacing roller of the vertical distribution of fixedly connected with on the chassis top surface, the cover is established and is rotated on the spacing roller and is connected with spacing roller, threaded connection has lock nut on the threaded rod.

Furthermore, a strip waist-shaped hole parallel to the long direction of the first supporting plate is formed in each first supporting plate, and the threaded rod is connected with the first supporting plate in a sliding mode through the strip waist-shaped hole.

By adopting the technical scheme, the utility model has the beneficial effects that:

when the cable winding device is used, the cable winding device is arranged between the unwinding device and the winding device, and the position of the cable can be limited and straightened in the moving process of the cable; specifically, the cable can be guided in the cable moving process by arranging the first guiding device and the second guiding device; the compression roller device is arranged above the first guide device, the compression roller device and the first guide device are matched together to prevent the cable from jumping up and down in the moving process of the cable, and the two groups of limiting roller devices are arranged outside the second guide device, so that the limiting roller devices can prevent the cable from swinging left and right in the moving process of the cable, the cable is prevented from deviating in the moving process, and laser code-spraying printing blurring is avoided; in general, the utility model can limit and straighten the cable position in the moving process of the cable, avoid fuzzy laser code-spraying and printing characters and improve the production quality of the cable.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 in use;

FIG. 3 is a schematic perspective view of a portion of the structure of FIG. 1;

fig. 4 is a second schematic perspective view of a portion of the structure shown in fig. 1.

Reference numerals: 1. a first support structure; 11. a first leg; 12. a first support plate; 13. a strip waist-shaped hole; 2. a second support structure; 21. a second leg; 22. a support block; 3. a vertical moving device; 31. a second support plate; 32. a guide bar; 33. a lead screw; 34. a first hand wheel; 35. a slider; 4. a press roll device; 41. a compression roller shaft; 42. a second hand wheel; 43. a compression roller; 44. a limit nut; 5. a first guide means; 51. a first guide shaft; 52. a first guide wheel; 6. a second guide means; 61. a supporting seat; 62. a second guide wheel; 63. a connecting bolt; 7. a limit roller device; 71. a chassis; 72. a threaded rod; 73. a limiting roll shaft; 74. a limiting roller; 75. locking the nut; 8. a work table; 9. an electrical cable.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clear, embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

The utility model is arranged between the unwinding device and the winding device when in use, the position of the cable can be limited and straightened in the moving process of the cable, the laser code spraying machine can be arranged at the same side or the opposite side of the straightening device and is used for spraying code and printing characters on the outer surface of the cable, and the laser code spraying machine, the unwinding device, the winding device and the straightening device are arranged on a workbench when in use.

As shown in fig. 1 to 4, the utility model provides a straightening device for cable lettering, which comprises a workbench 8, wherein two groups of first support structures 1 which are distributed oppositely are arranged on two sides of the table top of the workbench 8, a second support structure 2 is arranged on the workbench 8 between the two groups of first support structures 1, the second support structure 2 is vertical to the first support structures 1 in the horizontal direction, and the second support structure 2 is arranged on one side of the table top of the workbench 8; the second support structure 2 is provided with vertically distributed vertical moving devices 3, the vertical moving devices 3 are provided with compression roller devices 4 capable of vertically moving along the vertical moving devices 3, the second support structure 2 below the compression roller devices 4 is provided with first guide devices 5 parallel to the compression roller devices 4, in the moving process of the cable 9, the cable 9 can drive the compression roller devices 4 and the first guide devices 5 to rotate, and when the cable 9 is used, the distance between the compression roller devices 4 and the first guide devices 5 is slightly larger than the outer diameter of the cable 9, so that the cable 9 is prevented from jumping up and down; secondly, the first support structures 1 respectively comprise two first support legs 11 which are vertically and oppositely distributed, the bottom ends of the first support legs 11 are respectively fixedly connected with the table top of the workbench 8, horizontally distributed first support plates 12 are respectively fixedly connected between the top ends of the two first support legs 11 of each group of the first support structures 1, one sides of the first support plates 12 close to the first guide devices 5 are respectively provided with a second guide device 6 which is parallel to the first guide devices 5, the tops of the second guide devices 6 and the tops of the first guide devices 5 are positioned on the same horizontal line, and the second guide devices 6 and the first guide devices 5 can synchronously rotate to guide the cables 9 in the moving process of the cables 9; two sets of limiting roller devices 7 which are vertically and oppositely distributed are arranged on two sides of a first supporting plate 12 outside a second guiding device 6, in the moving process of the cable 9, the cable 9 can drive the two sets of limiting roller devices 7 to rotate, and when the cable 9 is used, the distance between the two sets of limiting roller devices 7 is slightly larger than the outer diameter of the cable 9 so as to prevent the cable 9 from swinging left and right.

The first guiding device 5 and the second guiding device 6 are arranged to guide the cable 9 during the movement of the cable 9; the compression roller device 4 is arranged above the first guide device 5, the compression roller device 4 and the first guide device 5 are matched together, so that the cable 9 can be prevented from jumping up and down in the moving process of the cable 9, and the two groups of limiting roller devices 7 are arranged outside the second guide device 6, so that the limiting roller devices 7 can prevent the cable 9 from swinging left and right in the moving process of the cable 9, the cable 9 is prevented from deviating in the moving process, and laser code-spraying and printing blurring is avoided; in general, the utility model can limit and straighten the position of the cable 9 in the moving process of the cable 9, avoid fuzzy laser code-spraying and printing characters and improve the production quality of the cable 9.

Further, the second supporting structure 2 and the vertical moving device 3 have the following specific structures: as shown in fig. 1 to 3, the second supporting structure 2 includes two second supporting legs 21 that are vertically distributed relatively, the bottom ends of the second supporting legs 21 are fixedly connected with the table top of the workbench 8, horizontally distributed supporting blocks 22 are fixedly connected between the top ends of the two second supporting legs 21, and the first guiding device 5 is arranged inside the supporting blocks 22; as for the structure of the vertical moving device 3, the following is made: the vertical moving device 3 comprises a second support plate 31 which is located above the support block 22 and is horizontally distributed, two guide rods 32 which are vertically distributed oppositely are arranged between the second support plate 31 and the support block 22, the top and bottom ends of the guide rods 32 are respectively fixedly connected with the second support plate 31 and the support block 22, a lead screw 33 which is vertically distributed is arranged between the two guide rods 32, the bottom end of the lead screw 33 is rotatably connected with the support block 22, the top end of the lead screw 33 is rotatably connected with the second support plate 31, a first hand wheel 34 is arranged after the top end of the lead screw 33 passes through the second support plate 31, a slide block 35 is connected on the lead screw 33 in a threaded manner, both sides of the slide block 35 are sleeved on the guide rods 32, the press roller device 4 is arranged on the inner side of the slide block 35, and particularly, the slide block 35 can move up and down along the lead screw 33 by rotating the first hand wheel 34, thereby driving the pressing roller device 4 to move up and down, so that the distance between the pressing roller device 4 and the first guiding device 5 can be adjusted to be slightly larger than the outer diameter of the cable 9.

Further, the specific structure of the press roll device 4 is as follows: as shown in fig. 1 to 3, the pressing roller device 4 includes a pressing roller shaft 41, the pressing roller shaft 41 is a threaded shaft, one end of the pressing roller shaft 41 is in threaded connection with the slider 35, the other end of the pressing roller shaft 41 is provided with a second hand wheel 42, a pressing roller 43 is sleeved on the pressing roller shaft 41, a limiting nut 44 is in threaded connection with the pressing roller shaft 41 at two ends of the pressing roller 43, specifically, the position of the limiting nut 44 does not prevent the pressing roller 43 from rotating around the pressing roller shaft 41, and the limiting nut 44 can limit the position of the pressing roller 43 on the pressing roller shaft 41, through the arrangement mode, the pressing roller device 4 is convenient to mount on the slider 35 and the pressing roller device 4 is convenient to assemble, furthermore, the pressing roller 43 can be set as a rubber pressing roller, and thus in the moving process of the cable 9, the pressing roller 43 can avoid causing indentations on the outer surface of the cable 9.

Further, the first guiding device 5 has the following specific structure: as shown in fig. 1 to 3, the first guiding device 5 includes a first guiding shaft 51 parallel to the pressing roller shaft 41, one end of the first guiding shaft 51 is fixedly connected to the supporting block 22, and a first guiding wheel 52 is sleeved on and rotatably connected to the first guiding shaft 51, by such an arrangement, the first guiding device 5 can guide the cable 9 during the movement of the cable 9 and can cooperate with the pressing roller device 4, that is, the distance between the top of the first guiding wheel 52 and the bottom of the pressing roller 43 is slightly larger than the outer diameter of the cable 9, so as to prevent the cable 9 from jumping up and down during the movement of the cable 9.

Further, the second guiding device 6 has the following specific structure: as shown in fig. 1, 2 and 4, the second guiding device 6 includes a second guiding shaft parallel to the first guiding shaft 51, two ends of the second guiding shaft are rotatably connected with a supporting seat 61 detachably and fixedly connected with the first supporting plate 12, the supporting seat 61 is detachably and fixedly connected with the first supporting plate 12 through a connecting bolt 63 arranged at two sides of the supporting seat 61, when the supporting seat 61 is connected with the first supporting plate 12, a screw of the connecting bolt 63 passes through the supporting seat 61 and then is in threaded connection with the first supporting plate 12, and a head of the connecting bolt 63 abuts against the supporting seat 61; fixed cover is equipped with second leading wheel 62 on the second guiding axle, and second leading wheel 62 top and first leading wheel 52 top are located same water flat line, and through such mode of setting, at cable 9 removal in-process, second guider 6 can rotate with first guider 5 in step and lead to cable 9.

Further, the specific structure of the limiting roller device 7 is as follows: as shown in fig. 1, 2 and 4, the limiting roller devices 7 each include a chassis 71 horizontally distributed, the bottom surface of the chassis 71 abuts against the first support plate 12, a threaded rod 72 vertically distributed and penetrating through the first support plate 12 is arranged on the bottom surface of the chassis 71, a limiting roller shaft 73 vertically distributed is fixedly connected to the top surface of the chassis 71, a limiting roller 74 is sleeved and rotatably connected to the limiting roller shaft 73, and a locking nut 75 is screwed to the threaded rod 72, specifically, when the cable fixing device is used, the distance between the limiting rollers 74 of the two sets of limiting roller devices 7 is slightly larger than the outer diameter of the cable 9, when the limiting roller device 7 is fixed to the first support plate 12, the locking nut 75 abuts against the bottom surface of the first support plate 12, and by such arrangement, in the moving process of the cable 9, the limiting roller device 7 can prevent the cable 9 from swinging left and right.

Further, as shown in fig. 1 and 4, each first support plate 12 is provided with a strip-shaped waist-shaped hole 13 parallel to the plate length direction of the first support plate 12, and the threaded rod 72 is slidably connected with the first support plate 12 through the strip-shaped waist-shaped hole 13, so that the distance between the two sets of limiting roller devices 7 can be adjusted to be slightly larger than the outer diameter of the cable 9, and the position of the limiting roller device 7 is fixed through the locking nut 75; in addition, the distance between the compression roller device 4 and the first guide device 5 is adjustable, and the distance between the limiting roller devices 7 is adjustable, so that the device can be suitable for cables 9 with different diameters, and the cables are prevented from deviating in the moving process.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and the utility model is intended to be covered by the appended claims. The scope of the utility model is defined by the appended claims and equivalents.

Claims (8)

1. The utility model provides a cable printing is with straightening device, includes the workstation, its characterized in that: two groups of first support structures which are distributed oppositely are arranged on two sides of the workbench surface, a second support structure is arranged on the workbench between the two groups of first support structures, vertical moving devices which are distributed vertically are arranged on the second support structure, a compression roller device which can move vertically along the vertical moving devices is arranged on the vertical moving devices, first guide devices which are parallel to the compression roller device are arranged on the second support structure below the compression roller device, the first support structures respectively comprise two first support legs which are distributed vertically and oppositely, the bottom ends of the first support legs are fixedly connected with the workbench surface, a first support plate which is distributed horizontally is fixedly connected between the top ends of the two first support legs of each group of first support structures, and a second guide device which is parallel to the first guide devices is arranged on one side of the first support plate, which is close to the first guide devices, the top of the second guiding device and the top of the first guiding device are positioned on the same horizontal line, and two groups of vertical limiting roller devices which are distributed oppositely are arranged on two sides of the first supporting plate outside the second guiding device.

2. The straightening device for cable printing according to claim 1, wherein: the second support structure comprises two second support legs which are vertically and oppositely distributed, the bottom ends of the second support legs are fixedly connected with the table surface of the working table, horizontally distributed support blocks are fixedly connected between the top ends of the two second support legs, the first guide devices are arranged on the inner sides of the support blocks, the vertical moving device comprises second support plates which are positioned above the support blocks and are horizontally distributed, two guide rods which are vertically and oppositely distributed are arranged between the second support plates and the support blocks, the two ends of the top and the bottom of each guide rod are respectively fixedly connected with the second support plates and the support blocks, vertically distributed lead screws are arranged between the two guide rods, the bottom ends of the lead screws are rotatably connected with the support blocks, the top ends of the lead screws are rotatably connected with the second support plates, first hand wheels are arranged after the top ends of the lead screws penetrate through the second support plates, slide blocks are in threaded connection on the lead screws, and the two sides of the slide blocks are sleeved on the guide rods, the press roller device is arranged on the inner side of the sliding block.

3. The straightening device for cable printing according to claim 2, characterized in that: the compression roller device comprises a compression roller shaft, the compression roller shaft is a threaded shaft, one end of the compression roller shaft is in threaded connection with a sliding block, a second hand wheel is arranged at the other end of the compression roller shaft, a compression roller is sleeved on the compression roller shaft, and limiting nuts are in threaded connection with the compression roller shaft at the two ends of the compression roller.

4. The straightening device for cable printing according to claim 3, wherein: the compression roller is a rubber compression roller.

5. The straightening device for cable printing according to claim 3, wherein: the first guide device comprises a first guide shaft parallel to the compression roller shaft, one end of the first guide shaft is fixedly connected with the supporting block, and a first guide wheel is sleeved on the first guide shaft and rotatably connected with the first guide shaft.

6. The straightening device for cable printing according to claim 5, wherein: the second guiding device comprises a second guiding shaft parallel to the first guiding shaft, the two ends of the second guiding shaft are rotatably connected with supporting seats which can be detachably and fixedly connected with the first supporting plates, a second guiding wheel is fixedly sleeved on the second guiding shaft, and the top of the second guiding wheel and the top of the first guiding wheel are positioned on the same horizontal line.

7. The straightening device for cable printing according to claim 6, characterized in that: the limiting roller device comprises a chassis which is horizontally distributed, a threaded rod which is vertically distributed and runs through the first supporting plate is arranged on the bottom surface of the chassis, the bottom surface of the chassis is abutted to the first supporting plate, a limiting roller shaft which is vertically distributed is fixedly connected to the top surface of the chassis, a limiting roller is sleeved on the limiting roller shaft and is rotatably connected with the limiting roller, and a locking nut is connected to the threaded rod through threads.

8. The straightening device for cable printing according to claim 7, wherein: strip waist-shaped holes parallel to the long direction of the first supporting plate are formed in each first supporting plate, and the threaded rod is connected with the first supporting plates in a sliding mode through the strip waist-shaped holes.

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