CN220245140U - Cable drum pay-off - Google Patents
Cable drum pay-off Download PDFInfo
- Publication number
- CN220245140U CN220245140U CN202321969009.4U CN202321969009U CN220245140U CN 220245140 U CN220245140 U CN 220245140U CN 202321969009 U CN202321969009 U CN 202321969009U CN 220245140 U CN220245140 U CN 220245140U
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- Prior art keywords
- cable
- winding drum
- groups
- movable support
- drum
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- 238000004804 winding Methods 0.000 claims abstract description 68
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 239000010410 layer Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Abstract
The utility model relates to the field of cable winding and unwinding, and discloses a cable winding drum paying-off device which comprises a mounting frame, wherein a winding drum and a first motor for driving the winding drum to rotate are arranged on the mounting frame, edges are coaxially extended at two ends of the winding drum, a threaded rod parallel to the winding drum is arranged on the edges, a pressure plate is arranged on the threaded rod in a threaded manner, a penetrating hole is arranged on the edges, a traction mechanism is further arranged on the mounting frame and comprises a linear module and a movable support, the linear module is used for driving the movable support to move along the axial direction of the winding drum, two groups of clamping wheel components are arranged on the movable support and comprise guide holes arranged on the movable support, sliding blocks are arranged in the guide holes in a sliding manner, two groups of clamping wheels are rotatably arranged between the two groups of sliding blocks along the vertical direction, springs are arranged between the sliding blocks and the wall of the guide holes along the axial direction of the winding drum, and the clamping wheels in the two groups of the clamping wheel components are oppositely arranged, and the distance between the two groups of clamping wheels is smaller than the diameter of a cable.
Description
Technical Field
The utility model relates to the field of cable winding and unwinding, in particular to a cable drum paying-off device.
Background
In the prior art, a cable drum is generally used for storing a cable, and winding and unwinding of the cable are realized by rotating the drum, however, when the drum is used for winding and unwinding the cable, the cable is difficult to ensure to be regularly arranged on the drum according to a mode expected by us, cable misarrangement is easy to occur, line clamping and even damage to the cable occur, and the problem of uneven winding of the cable occurs, and the applicant finds out that a Chinese patent 'a single-layer cable drum automatic winding and unwinding guiding mechanism' is disclosed through searching, and the authorized bulletin number is CN210001351U, which is characterized in that a spiral groove in a thread shape is formed on the drum, and a cable restraining device is guided to move along a sliding rod horizontally through the spiral groove, so that the cable is orderly wound in the spiral groove, and the following defects exist: on the one hand, although the regular winding and unwinding of the cable can be realized, the cable can only be wound in the spiral groove, if the cable is too long, no redundant spiral groove is provided for winding, and the limitation exists in use.
Based on the above, the utility model provides a cable drum paying-off device.
Disclosure of Invention
To solve the above-mentioned problems, the present utility model provides a cable reel paying-off device.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows.
The utility model provides a cable drum pay-off, includes the mounting bracket, installs the reel and is used for driving the rotatory motor of reel one on the mounting bracket, and the equal coaxial extension in both ends of reel has the edge, is provided with the pressure that is used for holding the cable tip on the edge and holds the part, still is provided with traction mechanism on the mounting bracket, and traction mechanism is used for initiatively pulling the cable and takes place to remove along the axial of reel.
As a further improvement and optimization of the present utility model.
The pressing part comprises a threaded rod which is arranged on the edge and parallel to the winding drum, the threaded rod is provided with a pressing plate in a threaded manner, and the edge is provided with a penetrating hole for threading a cable.
As a further improvement and optimization of the present utility model.
The traction mechanism comprises a linear module and a movable support, the linear module is used for driving the movable support to move along the axial direction of the winding drum, and two groups of clamping wheel components are arranged on the movable support.
As a further improvement and optimization of the present utility model.
The linear module comprises a screw rod and a guide rod, wherein the screw rod and the guide rod are arranged on the mounting frame and are parallel to the winding drum, the screw rod is driven to rotate by a motor II arranged on the mounting frame, the screw rod is connected with the movable support, and the movable support and the guide rod form sliding guide fit.
As a further improvement and optimization of the present utility model.
The clamping wheel component comprises a guide hole arranged on the movable support, the guide direction of the guide hole is parallel to the axial direction of the winding drum, a sliding block is slidably mounted in the guide hole, two groups of guide holes are arranged in the vertical direction, two groups of sliding blocks are correspondingly arranged, a clamping wheel which is vertically arranged is rotatably mounted between the two groups of sliding blocks, and a spring is arranged between the sliding block and the wall of the guide hole along the axial direction of the winding drum.
As a further improvement and optimization of the present utility model.
The clamping wheels in the two groups of clamping wheel components are arranged in opposite directions, and in an initial state, the distance between the two groups of clamping wheels is smaller than the diameter of the cable.
Compared with the prior art, the utility model has the beneficial effects that:
when the cable winding device is used, during winding, one end of the cable passes through the traction mechanism and is pressed on the edge by the pressing part, so that connection between the end part of the cable and the winding drum is realized, then, the motor drives the winding drum to rotate, meanwhile, the traction mechanism actively pulls the cable to move along the axial direction of the winding drum, the traction mechanism and the winding drum are matched, so that orderly winding of the cable on the winding drum is realized, after the cable is orderly wound on the winding drum for one layer, the winding drum continues to rotate, and the traction mechanism pulls the cable to move reversely, so that orderly winding of the cable on the second layer is carried out on the winding drum, the winding drum can orderly wind and store the cable with longer length, and the traction mechanism actively pulls the cable to move, so that the orderly winding process of the cable on the winding drum is more stable and smooth;
during paying off, the motor rotates reversely, and the traction mechanism actively pulls the cable to move, so that the cable is orderly paid out from the winding drum in the opposite moving direction to the moving direction during taking up, and the orderly winding of the cable remained on the winding drum is not influenced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a hold-down member;
FIG. 3 is a schematic illustration I of a movable carriage and pinch roller assembly;
fig. 4 is a second schematic view of the movable bracket and the pinch roller member.
The reference numerals in the drawings are:
1. a mounting frame; 2. a reel; 3. edge edges; 4. a first motor; 5. a threaded rod; 6. a pressure plate; 7. a screw rod; 8. a guide rod; 9. a second motor; 10. a movable bracket; 11. a guide hole; 12. a slide block; 13. a clamping wheel; 14. and (3) a spring.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1-4, a cable drum paying-off device comprises a mounting frame 1, wherein a drum 2 and a motor 4 for driving the drum 2 to rotate are mounted on the mounting frame 1, edges 3 are coaxially extended at two ends of the drum 2, and a pressing part is arranged on one edge 3 and used for pressing and holding the end part of a cable.
The mounting frame 1 is also provided with a traction mechanism which is used for actively traction the cable to move along the axial direction of the winding drum 2.
When the device is used, during wire winding, one end of a cable passes through the traction mechanism and is pressed on the edge 3 by the pressing part, so that connection between the end of the cable and the winding drum 2 is realized, then the winding drum 2 is driven to rotate by the motor I4, meanwhile, the traction mechanism actively pulls the cable to move along the axial direction of the winding drum 2, the cable and the winding drum are matched, orderly winding of the cable on the winding drum 2 is realized, after the cable is orderly wound on the winding drum 2 for one layer, the winding drum 2 continues to rotate, and the traction mechanism pulls the cable to move reversely, so that orderly winding of the cable on the second layer is carried out on the winding drum 2;
during paying off, the motor I4 rotates reversely, and meanwhile, the traction mechanism actively pulls the cable to move, at the moment, the moving direction of the traction mechanism is opposite to the moving direction during taking up, so that the cable is orderly paid out from the winding drum 2, and the influence on orderly winding of the rest cable on the winding drum 2 is avoided.
Specific:
as shown in fig. 2, the holding member comprises a threaded rod 5 provided on the rim 3 and parallel to the spool 2, the threaded rod 5 being threadedly mounted with a pressure plate 6.
After passing the traction mechanism with the tip of cable, pass the wearing hole that sets up on edge 3 again, make the tip of cable be located between edge 3 and pressure disk 6, then rotatory pressure disk 6 makes pressure disk 6 be close to edge 3, press the tip of cable through pressure disk 6, realize being connected between cable and the reel 2, preferably, pressure disk 6 is provided with the rubber layer towards the terminal surface of edge 3, its meaning is, on the one hand, improves the frictional force between cable tip and pressure disk 6, makes the pressure hold more firm, on the other hand, avoids the cable tip to be crushed through the rubber layer.
Specific:
as shown in fig. 1, 3 and 4, the traction mechanism comprises a linear module, the linear module comprises a screw rod 7 and a guide rod 8 which are installed on the installation frame 1 and parallel to the winding drum 2, the screw rod 7 is driven to rotate by a motor II 9 arranged on the installation frame 1, a movable support 10 is installed on the external thread of the screw rod 7, the movable support 10 and the guide rod 8 form sliding guide fit at the same time, the screw rod 7 is driven to rotate by the motor II 9, and then the movable support 10 can be driven to move along the axial direction of the winding drum 2.
The movable bracket 10 is provided with a clamping wheel part, further, as shown in fig. 4, the clamping wheel part comprises a guide hole 11 arranged on the movable bracket 10, the guide direction of the guide hole 11 is parallel to the axial direction of the winding drum 2, and a sliding block 12 is slidably arranged in the guide hole 11.
The guide holes 11 are provided with two groups along the vertical direction, and the sliding blocks 12 are correspondingly provided with two groups.
A clamping wheel 13 which is vertically arranged is rotatably arranged between the two groups of sliding blocks 12, and a spring 14 is arranged between the sliding blocks 12 and the hole wall of the guide hole 11 along the axial direction of the winding drum 2.
The clamping wheel parts are provided with two groups of clamping wheels 13 in which the clamping wheels 13 are arranged in opposite directions, and the distance between the two groups of clamping wheels 13 is smaller than the diameter of the cable.
One end of the clamping wheel 13 extends out of the movable bracket 10.
When in use, a user dials the clamping wheels 13 to extend out of the end part of the movable bracket 10, so that the distance between the two groups of clamping wheels 13 is larger than the diameter of the cable, then the end part of the cable passes through the area between the two groups of clamping wheels 13, then the clamping wheels 13 are loosened, and the two groups of clamping wheels 13 firmly clamp the cable under the driving of the elasticity of the springs 14;
then, pulling the cable to move, and pressing the end part of the cable through the pressing part;
then, the first motor 4 drives the winding drum 2 to rotate, and the second motor 9 drives the movable support 10 to move along the axial direction of the winding drum 2, and the two are matched to realize orderly winding of the cable on the winding drum 2, namely wire winding;
on the contrary, the first motor 4 and the second motor 9 run reversely, so that the cable can be orderly paid out from the winding drum 2, namely paying off.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (6)
1. The utility model provides a cable drum pay-off, includes mounting bracket (1), its characterized in that: install reel (2) and be used for driving rotatory motor (4) of reel (2) on mounting bracket (1), the both ends of reel (2) all coaxial extension have along limit (3), are provided with on limit (3) and are used for carrying out the pressure to the cable tip and hold the part, still are provided with traction mechanism on mounting bracket (1), and traction mechanism is used for initiatively pulling the cable and takes place to remove along the axial of reel (2).
2. A cable drum payout as defined in claim 1, wherein: the pressing part comprises a threaded rod (5) which is arranged on the edge (3) and is parallel to the winding drum (2), a pressure plate (6) is arranged on the threaded rod (5) in a threaded manner, and a penetrating hole for threading a cable is formed in the edge (3).
3. A cable drum payout as defined in claim 1 or 2, wherein: the traction mechanism comprises a linear module and a movable support (10), the linear module is used for driving the movable support (10) to move along the axial direction of the winding drum (2), and two groups of clamping wheel components are arranged on the movable support (10).
4. A cable drum payout device as defined in claim 3, wherein: the linear module comprises a screw rod (7) and a guide rod (8), wherein the screw rod (7) is arranged on the mounting frame (1) and parallel to the winding drum (2), the screw rod (7) is driven to rotate by a motor II (9) arranged on the mounting frame (1), the screw rod (7) is connected with a movable support (10), and the movable support (10) and the guide rod (8) form sliding guide fit.
5. A cable drum payout device as defined in claim 3, wherein: the clamping wheel component comprises a guide hole (11) arranged on a movable support (10), the guide direction of the guide hole (11) is parallel to the axial direction of the winding drum (2), sliding blocks (12) are slidably arranged in the guide hole (11), two groups of the guide hole (11) are arranged in the vertical direction, two groups of the sliding blocks (12) are correspondingly arranged, a clamping wheel (13) which is vertically arranged is rotatably arranged between the two groups of the sliding blocks (12), and a spring (14) is arranged between the sliding blocks (12) and the guide hole (11) along the axial hole wall of the winding drum (2).
6. A cable drum payout as defined in claim 5, wherein: the clamping wheels (13) in the two groups of clamping wheel parts are arranged in opposite directions, and in an initial state, the distance between the two groups of clamping wheels (13) is smaller than the diameter of the cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321969009.4U CN220245140U (en) | 2023-07-25 | 2023-07-25 | Cable drum pay-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321969009.4U CN220245140U (en) | 2023-07-25 | 2023-07-25 | Cable drum pay-off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220245140U true CN220245140U (en) | 2023-12-26 |
Family
ID=89271223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321969009.4U Active CN220245140U (en) | 2023-07-25 | 2023-07-25 | Cable drum pay-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220245140U (en) |
-
2023
- 2023-07-25 CN CN202321969009.4U patent/CN220245140U/en active Active
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