Feeding device for cable processing

Abstract

The utility model relates to the technical field of cable processing, in particular to a feeding device for cable processing, which comprises a support plate, a straightening box is mounted on the support plate, a cable is arranged on the support plate and penetrates through the straightening box, and a plurality of straightening blocks are arranged in the straightening box. The connecting assembly drives the straightening block to move in the radial direction of the cable and comprises a supporting plate installed in the straightening box; according to the cable straightening device, the supporting plate moves inwards in the radial direction of the cable to drive the straightening blocks to abut against the cable in the circumferential direction of the cable at the same time, so that the bent part on the cable is straightened in the abutting process of the straightening blocks, and the cable is prevented from deflecting when being straightened in the next direction after being straightened in one direction; the cable straightening device solves the problem that the cable straightening effect is poor due to the fact that the cable is straightened, guarantees the straightening quality of the cable, facilitates next-step processing of the cable, and improves the cable processing efficiency.

Description

Technical Field

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

[0002] Cable feeding refers to the process of feeding cable materials or finished cables into the corresponding equipment or places during the cable production and installation process to facilitate the next processing step. This process usually involves multiple steps, including the processing of raw materials, transportation, straightening before further processing, and final winding and packaging.

[0003] The document with application number 202221276730.0 discloses a feeding device for cable processing. By setting up a No. 1 straightening box, a No. 1 straightening roller, a No. 2 straightening box and a No. 2 straightening roller, the cable can be straightened and fed and loaded during the cable feeding process through eight straightening rollers and limit plates, thereby bringing convenience to the cable processing.

[0004] The device straightens the cable through straightening box No. 1, straightening roller No. 1, straightening box No. 2 and straightening roller No. 2, and straightens the cable in the longitudinal and transverse directions respectively. In actual conditions, the bending angle of the cable changes 360°. The above straightening process cannot straighten the four positive directions at the same time. After straightening, the cable still bends in the direction deviating from the positive direction, resulting in poor cable straightening effect. The equipment needs to be redesigned. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that straightening can only be performed in the transverse direction and the longitudinal direction respectively, resulting in poor straightening effect, and proposes a feeding device for cable processing.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A feeding device for cable processing includes a support plate, a straightening box is installed on the support plate, a cable is arranged on the support plate, the cable passes through the straightening box, and a plurality of straightening blocks are arranged in the straightening box; a connecting assembly drives the straightening blocks to move in the radial direction of the cable, including a support plate installed in the straightening box; a driving assembly includes a driving motor installed in the straightening box, and the driving motor drives the connecting assembly to move.

[0008] A further solution of the present utility model is that the connecting assembly also includes an installation cylinder installed in the straightening box, a plurality of first connecting seats are arranged in the installation cylinder, a first connecting rod is rotatably installed on the first connecting seat, a second connecting seat is provided on the support plate, the other end of the first connecting rod is rotatably connected to the second connecting seat, a third connecting seat is provided on the support plate, a second connecting rod is rotatably installed on the third connecting seat, and the other end of the second connecting rod is connected to the driving assembly.

[0009] A further solution of the present invention is that the drive assembly also includes a sliding ring installed in the straightening box, a guide rod is fixedly installed in the straightening box, a sliding hole is opened on the sliding ring, and the guide rod passes through the sliding hole and is fixedly connected to one end of the mounting tube.

[0010] A further solution of the present invention is that a driving screw is fixedly installed on the output end of the driving motor, a driving hole is provided on the lower side of the sliding ring, and the driving screw is meshed and connected with the driving hole.

[0011] A further solution of the present invention is that the driving screw is a reciprocating screw.

[0012] A further solution of the present invention is that a sliding groove is provided on the supporting plate, a slider is provided on the straightening block, the slider slides in the sliding groove, and the straightening block is connected to the inner wall of the sliding groove through an elastic member.

[0013] A further solution of the present invention is that a lifting frame is installed below the support plate, and the lifting frame is used to adjust the height of the support plate.

[0014] A further solution of the present invention is that casters are installed on the lower end surface of the lifting frame.

[0015] Compared with the prior art, the present invention provides a feeding device for cable processing, which has the following beneficial effects.

[0016] 1. The utility model drives the straightening block to contact the cable in the circumferential direction of the cable by moving the supporting plate inward along the radial direction of the cable, so that the bent part of the cable is straightened during the contact process of the straightening block, avoiding the deflection of the cable when it is straightened in one direction and then turned to the next direction for straightening, resulting in poor straightening effect of the cable, ensuring the straightening quality of the cable, facilitating the next processing of the cable, and thus improving the efficiency of cable processing;

[0017] 2. The utility model adopts the reciprocating screw design of the driving screw. The driving screw drives the sliding ring to move to the left extreme position. At this time, the section of the cable line in contact with the straightening block is completely straightened. The driving screw continues to rotate, driving the straightening block to return to its original position and continue to straighten the next section of the cable line, thereby continuously straightening the cable line.

[0018] Other advantages, objectives and features of the present invention will be described in the following description to some extent; and will be apparent to those skilled in the art based on an examination of the following; or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic cross-sectional view of the straightening box of the present invention;

[0021] Figure 3 This is a schematic diagram of the sliding ring structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the support plate explosion structure of the present utility model.

[0023] Reference numerals:

[0024] 1. Support plate; 11. Lifting frame; 12. Casters; 2. Straightening box; 3. Cable; 4. Straightening block; 41. Slider; 42. Elastic member; 5. Support plate; 51. Mounting tube; 511. First connecting seat; 512. First connecting rod; 52. Second connecting seat; 53. Third connecting seat; 54. Second connecting rod; 55. Sliding groove; 6. Driving motor; 61. Sliding ring; 611. Driving hole; 62. Guide rod; 63. Driving screw. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] Reference Figure 1-4The utility model relates to a feeding device for cable processing, comprising a support plate 1, a straightening box 2 is mounted on the support plate 1, a cable 3 is arranged on the support plate 1, the cable 3 passes through the straightening box 2, a plurality of straightening blocks 4 are arranged in the straightening box 2, the straightening blocks 4 move in the radial direction of the cable 3 under the action of the connecting assembly, the connecting assembly comprises a supporting plate 5 mounted in the straightening box 2, a driving assembly is arranged in the straightening box 2, the driving assembly comprises a driving motor 6 mounted in the straightening box 2, and the driving motor 6 drives the connecting assembly to move in the radial direction of the cable;

[0027] When straightening the cable 3, when the cable 3 passes through the straightening box 2, the driving component drives the connecting component to move, and the connecting component drives multiple support plates 5 to move inward along the radial direction of the cable 3, and the support plates 5 drive the straightening blocks 4 to simultaneously contact the cable 3 in the circumferential direction of the cable 3, so that the bent parts of the cable 3 are straightened during the contact process of the straightening blocks 4, avoiding the deflection of the cable 3 when it is straightened in one direction and then turned to the next direction to be straightened, resulting in poor straightening effect of the cable 3, ensuring the straightening quality of the cable 3, facilitating the next processing of the cable 3, and thus improving the efficiency of cable processing.

[0028] The connecting assembly also includes an installation cylinder 51 installed in the straightening box 2, and a plurality of first connecting seats 511 are provided in the installation cylinder 51, and a first connecting rod 512 is rotatably installed on the first connecting seat 511, and a second connecting seat 52 is provided on the support plate 5, and the other end of the first connecting rod 512 is rotatably connected to the second connecting seat 52, and a third connecting seat 53 is provided on the support plate 5, and a second connecting rod 54 is rotatably installed on the third connecting seat 53, and the other end of the second connecting rod 54 is connected to the driving assembly, and the driving motor 6 drives the second connecting rod 54 to rotate toward the installation cylinder 51 through the driving assembly. Under the action of the connecting rod of the second connecting rod 54, the first connecting rod 512 and the support plate 5, the support plate 5 approaches the cable line 3 along the radial direction of the cable line 3, thereby driving the straightening block 4 to directly straighten the cable line 3 from multiple directions at the same time, thereby improving the straightening effect of the cable line 3, and avoiding the deflection of the cable line 3 when straightening in each direction separately, thereby improving the straightness of the cable line 3, and facilitating the next processing step.

[0029] The driving assembly also includes a sliding ring 61 installed in the straightening box 2, a guide rod 62 is fixedly installed in the straightening box 2, a sliding hole is provided on the sliding ring 61, the guide rod 62 passes through the sliding hole and is fixedly connected to one end of the mounting tube 51, a driving screw 63 is fixedly installed on the output end of the driving motor 6, a driving hole 611 is provided on the lower side of the sliding ring 61, the driving screw 63 is engaged with the driving hole 611, the driving motor 6 drives the driving screw 63 to rotate, and the driving screw 63 drives the sliding ring 61 in the direction of the mounting tube 51 through the driving hole 611 The second connecting rod 54 drives the support plate 5 to approach the cable line 3 in the radial direction of the cable line 3, and drives the straightening block 4 to directly straighten the cable line 3 from multiple directions at the same time. It should be noted that the driving screw 63 is a reciprocating screw. The driving screw 63 drives the sliding ring 61 to move to the left extreme position. At this time, the section of the cable line 3 that is in contact with the straightening block 4 is completely straightened, and the driving screw 63 continues to rotate, driving the straightening block 4 to return to its original position and then continue to straighten the next section of the cable line 3, thereby continuously straightening the cable line 3.

[0030] A sliding groove 55 is provided on the support plate 5, and a slider 41 is provided on the straightening block 4. The slider 41 slides in the sliding groove 55, and the straightening block 4 is connected to the inner wall of the sliding groove 55 through an elastic member 42. After the straightening block 4 moves inward to a certain distance along the radial direction of the cable 3, the inner surface of the straightening block 4 contacts the cable 3. At this time, the cable 3 is in motion and stretching. In order to prevent the cable 3 from being unable to continue the stretching movement during the conflict with the straightening block 4, the straightening block 4 and the support plate 5 are slidably connected through the sliding groove 55. The straightening block 4 is automatically slid to its original position after being disengaged from the cable 3 by the elastic member 42, so as to facilitate the continuation of straightening of the next section of the cable 3. The elastic member 42 is preferably a spring.

[0031] A lifting frame 11 is installed under the support plate 1. The lifting frame 11 is used to adjust the height of the support plate 1, which is convenient for adjusting the straightening height according to the height of the front and rear workstations during processing in the workshop, thereby improving the practicality and applicability of the device. Casters 12 are installed on the lower end face of the lifting frame 11 to facilitate the movement and transfer of the device.

[0032] In the present invention, when straightening the cable 3, the cable 3 is passed through the straightening box 2, and the driving motor 6 drives the driving screw 63 to rotate. The driving screw 63 drives the sliding ring 61 to move to the left through the driving hole 611, and drives the second connecting rod 54 to rotate toward the mounting tube 51. Under the connecting rod action of the second connecting rod 54, the first connecting rod 512 and the support plate 5, the support plate 5 approaches the cable 3 along the radial direction of the cable 3, and the support plate 5 drives the straightening block 4 to simultaneously contact the cable 3 in the circumferential direction of the cable 3, so that the bent part of the cable 3 is straightened during the contact process of the straightening block 4, avoiding the deflection of the cable 3 when it is straightened in one direction and then turned to the next direction for straightening, resulting in poor straightening effect of the cable 3, ensuring the straightening quality of the cable 3, facilitating the next step of processing of the cable 3, and thus improving the efficiency of cable processing.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0034] In the description of this specification, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features specified as "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present invention, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in an appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0035] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A feeding device for cable processing, comprising a support plate (1), characterized in that: A straightening box (2) is mounted on the support plate (1), a cable (3) is arranged on the support plate (1), the cable (3) passes through the straightening box (2), and a plurality of straightening blocks (4) are arranged in the straightening box (2); a connecting assembly drives the straightening blocks (4) to move in the radial direction of the cable (3), and includes a supporting plate (5) mounted in the straightening box (2); a driving assembly includes a driving motor (6) mounted in the straightening box (2), and the driving motor (6) drives the connecting assembly to move; the connecting assembly also includes a connecting assembly mounted in the straightening box (2) A mounting cylinder (51) is provided in the mounting cylinder (51), wherein a plurality of first connecting seats (511) are provided in the mounting cylinder (51), a first connecting rod (512) is rotatably mounted on the first connecting seat (511), a second connecting seat (52) is provided on the support plate (5), the other end of the first connecting rod (512) is rotatably connected to the second connecting seat (52), a third connecting seat (53) is provided on the support plate (5), a second connecting rod (54) is rotatably mounted on the third connecting seat (53), and the other end of the second connecting rod (54) is connected to the driving assembly.

2. A feeding device for cable processing according to claim 1, characterized in that: The driving assembly further comprises a sliding ring (61) mounted in the straightening box (2), a guide rod (62) being fixedly mounted in the straightening box (2), a sliding hole being formed on the sliding ring (61), and the guide rod (62) passing through the sliding hole and being fixedly connected to one end of the mounting tube (51).

3. A feeding device for cable processing according to claim 2, characterized in that: A driving screw (63) is fixedly mounted on the output end of the driving motor (6), a driving hole (611) is provided on the lower side of the sliding ring (61), and the driving screw (63) is meshedly connected with the driving hole (611).

4. A feeding device for cable processing according to claim 3, characterized in that: The driving screw (63) is a reciprocating screw.

5. A feeding device for cable processing according to claim 1, characterized in that: The support plate (5) is provided with a sliding groove (55), the straightening block (4) is provided with a slider (41), the slider (41) slides in the sliding groove (55), and the straightening block (4) is connected to the inner wall of the sliding groove (55) via an elastic member (42).

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