Cabling traction device of cabling machine

Abstract

The utility model relates to the technical field of cable traction, in particular to a cabling traction device of a cabling machine, which comprises a base, a first supporting block, a second supporting block, a first supporting column, a second supporting opening, a second supporting column, a second supporting disc, a driving block, a traction roller, a fixing mechanism and a traction position adjusting mechanism. The first supporting block and the second supporting block are fixedly arranged on the base, the first supporting column is rotationally arranged on the first supporting block, the first supporting disc is fixedly arranged on the first supporting column, the second supporting opening is formed in the second supporting block, the second supporting column is arranged in the second supporting opening in a sliding mode, and the second supporting disc is rotationally arranged on the second supporting column. The driving block is fixedly arranged on the first supporting disc and the second supporting disc, the traction roller is arranged between the first supporting disc and the second supporting disc, and by means of the technical scheme, the problem that in the cable winding process in the related technology, the winding roller replacement efficiency is low is solved.

Description

Technical Field

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

[0002] The cable traction device of the cabling machine is mainly used for various types of cables, such as multi-core rubber sheathed cables, telephone cables, control cables, etc. This type of cable has a thicker diameter and needs to be pulled and reeled by a traction device to meet the later transportation and storage of the cables.

[0003] The existing cable traction device of the cable making machine mainly realizes the traction and winding of the cable by driving the traction roller to rotate through the work of the motor. For example, the utility model patent with the publication number CN219136008U in the prior art discloses a cable winding rack, which places the cable between two first pulleys and the second pulley when winding the cable, starts the electric telescopic rod to drive the top plate to move, and moves the second pulley. When the electric telescopic rod is started, it drives the inclined block to move, and the inclined surface of the inclined block presses against the ends of the two arc plates to rotate the two arc plates, driving the two first pulleys to approach each other. At this time, the two first pulleys and the second pulley are close to each other to clamp the cable, so that the cable has damping when winding, which makes it convenient to wind the cable neatly on the winding roller, greatly improving the operation quality and use efficiency compared with the traditional device.

[0004] However, after the existing cable reel has finished reeling the cable, the cable is wound on the surface of the reel. At this time, the cable needs to be removed together with the reel so as to transport the cable. The reel and the reel in the prior art are mostly fixed to the reel by bolts or snap-fitting on the reel, which makes it inconvenient to replace the reel, thereby affecting the traction efficiency of the cable. Utility Model Content

[0005] The utility model provides a cabling traction device for a cabling machine, which solves the problem of low efficiency in replacing a winding roller during the cable winding process in the related art.

[0006] The technical solution of the utility model is as follows: A cabling traction device for a cabling machine, comprising a base, a first support block, a second support block, a first support column, a second support opening, a second support column, a second support disk, a driving block, a traction roller, a fixing mechanism and a traction position adjustment mechanism;

[0007] The first supporting block and the second supporting block are fixedly arranged on the base;

[0008] The first support column is rotatably arranged on the first support block, and a first support plate is fixedly arranged on the first support column;

[0009] The second supporting opening is provided on the second supporting block;

[0010] The second support column is slidably disposed in the second support opening;

[0011] The second supporting plate is rotatably disposed on the second supporting column;

[0012] The driving block is fixedly arranged on the first supporting plate and the second supporting plate;

[0013] The traction roller is arranged between the first support plate and the second support plate, and driving grooves are respectively provided at both ends of the traction roller, and the driving grooves are adapted to the shape of the driving block;

[0014] The fixing mechanism is arranged on the second supporting column and is used for positioning the second supporting column and the second supporting block;

[0015] The traction position adjustment mechanism is arranged on the base, and is used for adjusting the position of the cable wound on the traction roller.

[0016] Preferably, the fixing mechanism comprises:

[0017] A first positioning groove, the first positioning groove is set in an annular shape, the first positioning groove is opened on the second supporting block corresponding to the second supporting opening, and the first positioning groove is communicated with the second supporting opening;

[0018] A second positioning groove, wherein the second positioning groove is provided in plurality, and the plurality of second positioning grooves are opened on the side wall of the second support column corresponding to the first positioning groove;

[0019] a first cavity, the first cavity being opened in the second supporting column;

[0020] A positioning through hole, wherein the positioning through hole is provided between the second positioning groove and the first cavity;

[0021] Positioning rings, two of which are rotatably arranged in each of the positioning through holes;

[0022] a positioning block, the positioning block being arranged in the second positioning groove;

[0023] A positioning post, the positioning post being slidably disposed in the first cavity;

[0024] A positioning rod, the positioning rod is slidably disposed in the positioning ring, and two ends of the positioning rod are respectively hinged to the positioning column and the positioning block;

[0025] A driving mechanism is disposed on the second supporting column and is used to control the positioning column to move.

[0026] Furthermore, the driving mechanism comprises:

[0027] A driving port, the driving port being opened on a side wall of the first cavity;

[0028] A driving column, the driving column is arranged in the driving port, and the driving column is rotatably connected to the positioning column;

[0029] A hand wheel is fixedly arranged at one end of the driving column away from the positioning column.

[0030] Furthermore, it also includes a limiting mechanism, which is arranged on the positioning column and is used to limit the position of the positioning column. The limiting mechanism includes:

[0031] a second cavity, the second cavity being disposed in the positioning column;

[0032] A limiting opening, wherein a plurality of the limiting openings are provided, and the plurality of limiting openings are opened on the side wall of the second cavity;

[0033] A limiting groove, the limiting groove is arranged in a ring shape and is opened on the side wall of the first cavity;

[0034] A first gear, the first gear is rotatably disposed in the second cavity, and the driving column passes through the side wall of the first cavity and is fixedly connected to the first gear;

[0035] a second gear, the second gear being rotatably disposed in the limiting opening, and the second gear being meshed with the first gear;

[0036] A limit block, wherein the limit block is fixedly arranged on the first gear;

[0037] A torsion spring is sleeved on the driving column, and two ends of the torsion spring are respectively fixedly connected to the driving column and the positioning column.

[0038] Furthermore, it also includes a power input mechanism, which is used to control the rotation of the traction roller, and the power input mechanism includes:

[0039] an annular rack, the annular rack being fixedly disposed on the first supporting column;

[0040] a third gear, the third gear being rotatably disposed on the first supporting block and meshing with the annular rack;

[0041] A second motor, wherein the second motor is fixedly disposed on the first supporting block, and an output end of the second motor is fixedly connected to the third gear.

[0042] On the basis of the above scheme, the traction position adjustment mechanism includes:

[0043] A support frame, the support frame is fixedly arranged on the base;

[0044] An adjustment slot, wherein the adjustment slot is provided on the support frame;

[0045] A reciprocating screw, the reciprocating screw being rotatably disposed in the adjusting slot;

[0046] A first motor, wherein the first motor is fixedly disposed on the support frame, and an output end of the first motor is fixedly connected to the reciprocating screw;

[0047] An adjusting block, wherein the adjusting block is slidably disposed in the adjusting groove, an adjusting opening is formed on the adjusting block, a lead screw nut is fixedly disposed in the adjusting opening, and the reciprocating lead screw passes through the lead screw nut;

[0048] A traction ring is fixedly arranged on the adjusting block.

[0049] The working principle and beneficial effects of the utility model are:

[0050] 1. In the utility model, through the setting of the fixing mechanism, after the traction roller is placed on the first support plate and the second support plate, the driving block can be extended into the driving groove by moving the second support column, and then the positioning block is driven to move by the positioning column, so that the second support column can be fixed by squeezing the side wall of the first positioning groove by the positioning block and the cooperation between the driving block and the driving groove, so as to facilitate the installation of the traction roller and the disassembly of the traction roller, so as to facilitate the replacement of the traction roller;

[0051] 2. In the utility model, the setting of the limiting mechanism facilitates the engagement of the first gear and the second gear to drive the limiting block to move around the second gear, so that the limiting block and the limiting groove cooperate to limit and unlock the positioning column, thereby facilitating the prevention of the traction roller from loosening during use;

[0052] 3. In the utility model, through the setting of the power input mechanism, the operation of the second motor can drive the third gear to rotate, and at the same time, the meshing of the third gear and the annular rack drives the first support column to rotate, thereby facilitating the driving of the traction roller to rotate;

[0053] 4. In the utility model, through the setting of the traction position adjustment mechanism, the operation of the first motor can drive the reciprocating screw to rotate, so that the cooperation of the reciprocating screw and the screw nut drives the traction ring to reciprocate, so as to facilitate the uniform winding of the traction cable on the traction roller, thereby improving the winding effect;

[0054] 5. In the utility model, through the arrangement of the base, the first support block, the second support block, the first support column, the second support opening, the second support column, the second support disk, the drive block, the traction roller, the fixing mechanism and the traction position adjustment mechanism, the second support column can be driven to move and position only through the movement and rotation of the hand wheel, so that the drive block can be driven to extend into or out of the drive groove through the cooperation of the second support column, so as to facilitate the installation and disassembly of the traction roller, and solve the problem of low efficiency of replacing the winding roller during the cable winding process in the related technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0056] Figure 1 It is a schematic diagram of the structure of the utility model;

[0057] Figure 2 It is a schematic diagram of the structure of the utility model;

[0058] Figure 3 This is a schematic cross-sectional view of the second support block of the utility model;

[0059] Figure 4 It is a schematic cross-sectional structure diagram of the fixing mechanism of the utility model.

[0060] In the figure: 1. base; 2. first support block; 3. second support block; 4. first support column; 5. second support column; 6. drive block; 7. traction roller; 8. first positioning groove; 9. positioning ring; 10. positioning block; 11. positioning column; 12. positioning rod; 13. drive column; 14. hand wheel; 15. limit groove; 16. first gear; 17. second gear; 18. limit block; 19. annular rack; 20. third gear; 21. support frame; 22. reciprocating screw; 23. adjustment block; 24. traction ring. DETAILED DESCRIPTION

[0061] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0062] like Figure 1~Figure 4As shown, the present embodiment proposes a cable traction device for a cabling machine, comprising a base 1, a first support block 2, a second support block 3, a first support column 4, a second support opening, a second support column 5, a second support disk, a drive block 6, a traction roller 7, a fixing mechanism and a traction position adjustment mechanism, wherein the first support block 2 and the second support block 3 are fixedly arranged on the base 1, the first support column 4 is rotatably arranged on the first support block 2, the first support column 4 is fixedly arranged with the first support disk, the second support opening is opened on the second support block 3, the second support column 5 is slidably arranged in the second support opening, the second support disk is rotatably arranged on the second support column 5, the drive block 6 is fixedly arranged on the first support disk and the second support disk, the traction roller 7 is arranged between the first support disk and the second support disk, the two ends of the traction roller 7 are respectively provided with drive grooves, the drive grooves are adapted to the shape of the drive block 6, the fixing mechanism is arranged on the second support column 5, for positioning the second support column 5 and the second support block 3, and the traction position adjustment mechanism is arranged on the base 1, for adjusting the position of the cable wound on the traction roller 7.

[0063] The fixing mechanism includes a first positioning groove 8, a second positioning groove, a first cavity, a positioning through hole, a positioning ring 9, a positioning block 10, a positioning column 11, a positioning rod 12 and a driving mechanism. The first positioning groove 8 is arranged in an annular shape. The first positioning groove 8 is arranged on the second support block 3 corresponding to the second support opening. The first positioning groove 8 is connected to the second support opening. The second positioning groove is arranged in a plurality of ways. A plurality of second positioning grooves are arranged on the side wall of the second support column 5 corresponding to the first positioning groove 8. The first cavity is arranged in the second support column 5. The positioning through hole is arranged between the second positioning groove and the first cavity. Each positioning through hole rotates in Two positioning rings 9 are provided, the positioning block 10 is provided in the second positioning groove, the positioning column 11 is slidably provided in the first cavity, the positioning rod 12 is slidably provided in the positioning ring 9, and the two ends of the positioning rod 12 are respectively hinged to the positioning column 11 and the positioning block 10, and the driving mechanism is provided on the second support column 5 for controlling the movement of the positioning column 11. The driving mechanism includes a driving port, a driving column 13 and a hand wheel 14. The driving port is opened on the side wall of the first cavity, the driving column 13 is provided in the driving port, the driving column 13 is rotatably connected to the positioning column 11, and the hand wheel 14 is fixedly provided on the driving column 13 at one end away from the positioning column 11.

[0064] Specifically, the operator places the traction roller 7 between the first support plate and the second support plate, and then pushes the hand wheel 14, thereby driving the second support column 5 to squeeze the traction roller 7, so that the driving block 6 extends into the driving groove, and then the operator continues to press the hand wheel 14, so that the positioning rod 12 can be driven to adjust the angle through the movement of the positioning column 11, and then the positioning block 10 can be driven to squeeze the bottom of the first positioning groove 8, and then the positioning column 11 is limited in position by the limiting mechanism, so as to realize the installation of the traction roller 7, and then the above steps can be reversed to complete the disassembly of the traction roller 7.

[0065] Among them, it also includes a limiting mechanism, which is arranged on the positioning column 11 and is used to limit the position of the positioning column 11. The limiting mechanism includes a second cavity, a limiting opening, a limiting groove 15, a first gear 16, a second gear 17, a limiting block 18 and a torsion spring. The second cavity is opened in the positioning column 11, and the limiting opening is set to multiple, and multiple limiting openings are opened on the side wall of the second cavity. The limiting groove 15 is set to be annular, and the limiting groove 15 is opened on the side wall of the first cavity. The first gear 16 is rotatably set in the second cavity, the driving column 13 passes through the side wall of the first cavity and is fixedly connected to the first gear 16, the second gear 17 is rotatably set in the limiting opening, and the second gear 17 is meshed with the first gear 16, the limiting block 18 is fixedly set on the first gear 16, and the torsion spring is sleeved on the driving column 13, and the two ends of the torsion spring are respectively fixedly connected to the driving column 13 and the positioning column 11.

[0066] Specifically, when the operator pushes the handwheel 14, after the limit block 18 is aligned with the limit slot 15, the first gear 16 can be rotated under the action of the torsion spring, thereby driving the limit block 18 to move into the limit slot 15 through the engagement of the first gear 16 and the second gear 17, thereby limiting the positioning column 11 through the cooperation between the limit block 18 and the limit slot 15.

[0067] It also includes a power input mechanism, which is used to control the rotation of the traction roller 7. The power input mechanism includes an annular rack 19, a third gear 20 and a second motor. The annular rack 19 is fixedly set on the first support column 4, and the third gear 20 is rotatably set on the first support block 2. The third gear 20 is meshed with the annular rack 19. The second motor is fixedly set on the first support block 2, and the output end of the second motor is fixedly connected to the third gear 20.

[0068] Specifically, the operation of the second motor can drive the third gear 20 to rotate, and at the same time, the meshing of the third gear 20 and the annular rack 19 drives the first support column 4 to rotate, thereby driving the traction roller 7 to rotate.

[0069] Among them, the traction position adjustment mechanism includes a support frame 21, an adjustment slot, a reciprocating screw 22, a first motor, an adjustment block 23 and a traction ring 24. The support frame 21 is fixedly set on the base 1, the adjustment slot is opened on the support frame 21, the reciprocating screw 22 is rotatably set in the adjustment slot, the first motor is fixedly set on the support frame 21, the output end of the first motor is fixedly connected to the reciprocating screw 22, the adjustment block 23 is slidably set in the adjustment slot, an adjustment port is opened on the adjustment block 23, a screw nut is fixedly set in the adjustment port, and the reciprocating screw 22 passes through the screw nut.

[0070] Specifically, the operation of the first motor can drive the reciprocating screw 22 to rotate, thereby driving the traction ring 24 to reciprocate through the cooperation of the reciprocating screw 22 and the screw nut, so that the traction cable can be evenly wound on the traction roller 7.

[0071] In this embodiment, when in use, the operator places the traction roller 7 between the first support plate and the second support plate, and then the operator pushes the hand wheel 14, thereby driving the second support column 5 to squeeze the traction roller 7, so that the driving block 6 extends into the driving groove, and then the operator continues to press the hand wheel 14, so that the positioning rod 12 can be driven to adjust the angle through the movement of the positioning column 11, and then the positioning block 10 can be driven to squeeze the bottom of the first positioning groove 8. In this process, after the limit block 18 is aligned with the limit groove 15, the first gear 16 can be rotated under the action of the torsion spring, so that the limit block 18 is driven to move to the limit groove 8 through the meshing of the first gear 16 and the second gear 17. In the limiting groove 15, the limiting block 18 cooperates with the limiting groove 15 to limit the positioning column 11, thereby realizing the installation of the traction roller 7. Then the operator passes the cable through the traction ring 24 and winds it around the traction roller 7. Then the operation of the second motor can drive the third gear 20 to rotate. At the same time, the engagement of the third gear 20 with the annular rack 19 drives the first support column 4 to rotate, thereby driving the traction roller 7 to rotate. In this process, the operation of the first motor can drive the reciprocating screw 22 to rotate, thereby driving the traction ring 24 to reciprocate through the cooperation of the reciprocating screw 22 and the adjusting block 23, so that the traction cable can be evenly wound on the traction roller 7.

[0072] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cabling traction device for a cabling machine, characterized in that: include: Base (1); A first support block (2) and a second support block (3), wherein the first support block (2) and the second support block (3) are fixedly arranged on the base (1); a first support column (4), the first support column (4) being rotatably arranged on the first support block (2), and a first support plate being fixedly arranged on the first support column (4); A second support opening, the second support opening being formed on the second support block (3); A second support column (5), the second support column (5) being slidably disposed in the second support opening; A second support plate, the second support plate being rotatably arranged on the second support column (5); A driving block (6), the driving block (6) being fixedly arranged on the first supporting plate and the second supporting plate; A traction roller (7), the traction roller (7) being arranged between the first support plate and the second support plate, and drive grooves are respectively provided at both ends of the traction roller (7), the drive grooves being adapted in shape to the drive block (6); a fixing mechanism, the fixing mechanism being arranged on the second supporting column (5) and being used for positioning the second supporting column (5) and the second supporting block (3); A traction position adjustment mechanism, the traction position adjustment mechanism being arranged on the base (1) and being used for adjusting the position of the cable wound around the traction roller (7); Wherein, the fixing mechanism comprises: a first positioning groove (8), the first positioning groove (8) being arranged in an annular shape, the first positioning groove (8) being arranged on the second supporting block (3) corresponding to the second supporting opening, and the first positioning groove (8) being in communication with the second supporting opening; A second positioning groove, wherein the second positioning groove is provided in plurality, and the plurality of second positioning grooves are arranged on the side wall of the second support column (5) corresponding to the first positioning groove (8); A first cavity, the first cavity being opened in the second supporting column (5); A positioning through hole, wherein the positioning through hole is provided between the second positioning groove and the first cavity; Positioning rings (9), two positioning rings (9) being rotatably arranged in each positioning through hole; A positioning block (10), the positioning block (10) being arranged in the second positioning groove; A positioning post (11), the positioning post (11) being slidably disposed in the first cavity; A positioning rod (12), the positioning rod (12) being slidably disposed in the positioning ring (9), and the two ends of the positioning rod (12) being respectively hinged to the positioning column (11) and the positioning block (10); A driving mechanism, the driving mechanism being arranged on the second supporting column (5) and being used for controlling the movement of the positioning column (11).

2. A cabling traction device for a cabling machine according to claim 1, characterized in that: The driving mechanism comprises: A driving port, the driving port being opened on a side wall of the first cavity; A driving column (13), the driving column (13) being arranged in the driving opening, the driving column (13) being rotatably connected to the positioning column (11); A hand wheel (14), the hand wheel (14) being fixedly arranged at an end of the driving column (13) away from the positioning column (11).

3. A cabling traction device for a cabling machine according to claim 2, characterized in that: It also includes a limiting mechanism, which is arranged on the positioning column (11) and is used to limit the position of the positioning column (11), and the limiting mechanism includes: a second cavity, the second cavity being opened in the positioning column (11); A limiting opening, wherein a plurality of the limiting openings are provided, and the plurality of limiting openings are opened on the side wall of the second cavity; a limiting groove (15), the limiting groove (15) being arranged in an annular shape and being opened on the side wall of the first cavity; a first gear (16), the first gear (16) being rotatably disposed in the second cavity, the driving column (13) penetrating through a side wall of the first cavity and being fixedly connected to the first gear (16); a second gear (17), the second gear (17) being rotatably disposed in the limiting opening, the second gear (17) being meshed with the first gear (16); a limit block (18), the limit block (18) being fixedly arranged on the first gear (16); A torsion spring, wherein the torsion spring is sleeved on the driving column (13), and two ends of the torsion spring are respectively fixedly connected to the driving column (13) and the positioning column (11).

4. A cabling traction device for a cabling machine according to claim 3, characterized in that: It also includes a power input mechanism, which is used to control the traction roller (7) to rotate, and the power input mechanism includes: an annular rack (19), the annular rack (19) being fixedly arranged on the first supporting column (4); a third gear (20), the third gear (20) being rotatably disposed on the first supporting block (2), the third gear (20) being meshed with the annular rack (19); A second motor, the second motor is fixedly arranged on the first support block (2), and an output end of the second motor is fixedly connected to the third gear (20).

5. A cabling traction device for a cabling machine according to claim 4, characterized in that: The traction position adjustment mechanism comprises: A support frame (21), the support frame (21) being fixedly arranged on the base (1); an adjustment groove, the adjustment groove being provided on the support frame (21); a reciprocating screw (22), the reciprocating screw (22) being rotatably disposed in the adjustment slot; a first motor, the first motor being fixedly arranged on the support frame (21), the output end of the first motor being fixedly connected to the reciprocating screw (22); an adjusting block (23), the adjusting block (23) being slidably disposed in the adjusting groove, the adjusting block (23) being provided with an adjusting opening, a lead screw nut being fixedly disposed in the adjusting opening, and the reciprocating lead screw (22) passing through the lead screw nut; A traction ring (24), wherein the traction ring (24) is fixedly arranged on the adjustment block (23).

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