Cable winding device

Abstract

The utility model discloses a cable winding device which comprises an installation flat plate, a cable winding device and a cable winding device, and a walking plane is formed on the upper surface of the installation flat plate; the first jacking support is provided with a first jacking and pressing head, and the first jacking support is movably arranged on the walking plane; a second jacking and pressing head is installed on the second jacking and pressing support, the second jacking and pressing head and the first jacking and pressing head are arranged correspondingly, and the second jacking and pressing support is movably arranged on the walking plane; the driving lead screw is rotationally arranged above the walking plane, the driving lead screw is provided with a first threaded section and a second threaded section, the spiral direction of the first threaded section is opposite to that of the second threaded section, and the two ends of the winding disc can be tightly jacked through driving of one motor.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable setting technical field especially relates to a cable winding device. BACKGROUND

[0002] The cable reel rack is used for installing the reel, the reel is rotatably installed on the cable reel rack, and the reel is arranged at a set position, the cable is reeled in or out by rotating the reel, the both ends of the winding disc need to be clamped by the clamping mechanism during the winding process, then the winding disc is driven to rotate by the driving mechanism, the both ends of the winding disc need to be clamped by the guide rail structure and multiple motors need to be set to drive in the prior art, the clamping of the multiple motor driving cannot be synchronized, in addition, the whole clamping structure is complex, and the production cost is increased. SUMMARY

[0003] The utility model provides a kind of cable winding device, it can realize the both ends of winding disc clamping by one motor drive.

[0004] To solve the above technical problems, the utility model provides a kind of cable winding device, comprising:

[0005] The upper surface of the mounting plate is formed with a walking plane;

[0006] The first clamping support is provided with a first pressing head, and the first clamping support is movably arranged on the walking plane;

[0007] The second clamping support is provided with a second pressing head, and the second pressing head is arranged corresponding to the first pressing head, and the second clamping support is movably arranged on the walking plane;

[0008] The driving screw rod is rotatably arranged above the walking plane, the driving screw rod has a first threaded section and a second threaded section, and the screw directions of the first threaded section and the second threaded section are opposite;

[0009] The first screw rod nut is connected with the first clamping support, and the first screw rod nut is threadedly connected with the first threaded section;

[0010] The second screw rod nut is connected with the second clamping support, and the second screw rod nut is threadedly connected with the second threaded section;

[0011] The main shaft of the screw rod driving motor is connected with the driving screw rod, and the screw rod driving motor is used to drive the screw rod nut to rotate in a set direction.

[0012] As a preferred form of the above technical solution, the lower end of the first tightening support is provided with a first mounting seat, and the first screw rod nut is arranged on the first mounting seat.

[0013] As a preferred form of the above technical solution, the lower end of the second tightening support is provided with a second mounting seat, and the second screw rod nut is arranged on the second mounting seat.

[0014] As a preferred form of the above technical solution, a first walking wheel is rotatably arranged on the first mounting seat, and the first walking wheel is in contact with the walking plane.

[0015] As a preferred form of the above technical solution, a second walking wheel is rotatably arranged on the second mounting seat, and the second walking wheel is in contact with the walking plane.

[0016] As a preferred form of the above technical solution, a screw rod mounting seat is arranged on the walking plane, the middle part of the driving screw rod is rotatably mounted on the screw rod mounting seat, and the first threaded segment and the second threaded segment are respectively located on the two sides of the screw rod mounting seat.

[0017] As a preferred form of the above technical solution, the driving screw rod is rotatably mounted on the screw rod mounting seat through a bearing.

[0018] As a preferred form of the above technical solution, a first pressing seat is arranged on the first tightening support, a second pressing seat is arranged on the second tightening support, the first pressing head is rotatably mounted on the first pressing seat, and the second pressing head is rotatably mounted on the second pressing seat.

[0019] As a preferred form of the above technical solution, the first pressing head is rotatably mounted on the first pressing seat through a first rotating shaft, the second pressing head is rotatably mounted on the second pressing seat through a second rotating shaft, the second rotating shaft is connected with a rotating shaft driving mechanism, the rotating shaft driving mechanism comprises a rotating shaft driving motor and a speed reducer, the main shaft of the rotating shaft driving motor is connected with the input shaft of the speed reducer, the output shaft of the speed reducer is connected with the second rotating shaft, a connecting disc is arranged on the second rotating shaft and close to the position of the second pressing head, and the connecting disc is detachably connected with the end of the winding disc.

[0020] As a preferred form of the above technical solution, the first pressing head and the second pressing head are in the shape of a whole cone, and a plurality of steps are formed on the outer surfaces of the first pressing head and the second pressing head.

[0021] The utility model provides a kind of cable winding device, it includes installation flat plate, first top tight support, second top tight support, drive screw rod, first screw rod nut, second screw rod nut and screw rod drive motor, first top tight support and second top tight support are movably installed on the upper surface of installation flat plate, when winding disc installation is carried out, winding disc is set in the position corresponding with first top pressure head and second top pressure head, then drive screw rod is rotated by screw rod drive motor, since drive screw rod includes first thread section and second thread section with opposite thread direction, first thread section and second thread section are respectively with first screw rod nut and second screw rod nut form thread connection, thus when drive screw rod rotates towards setting direction, first top tight support and second top tight support can be driven to each other close to thereby make first top pressure head and second top pressure head top in the both ends of the center hole of winding disc, and when drive screw rod rotates towards the opposite direction of setting direction, first top pressure head and second top pressure head are away from each other, so that winding disc can be removed.

[0022] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, which can be implemented according to the content of the specification, and in order to make the above and other purposes, characteristics and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described below. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The plane structure schematic diagram of a kind of cable winding device in the embodiment is shown;

[0024] In the drawing: 10, installation flat plate;20, drive screw rod;30, second mounting seat;40, second walking wheel;50, first mounting seat;60, first walking wheel;70, screw rod mounting seat;80, rotating shaft drive mechanism;90, second top tight support;100, second rotating shaft;110, second top pressure head;120, connecting disc;130, first top pressure head;140, first rotating shaft;150, first top seat;160, screw rod drive motor;170, first top tight support;180, second top seat;201, first thread section;202, second thread section;801, reduction gearbox;802, rotating shaft drive motor. DETAILED DESCRIPTION

[0025] In order to make the purpose, feature, advantage of the utility model more obvious and easy to understand, the technical scheme in the embodiment of the utility model will be described clearly and completely in the following by combining with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0026] See Figure 1 This utility model provides a cable reel device, comprising:

[0027] Mounting plate 10, the upper surface of mounting plate 10 forms a walking plane;

[0028] The first clamping bracket 170 is equipped with a first pressing head 130, and the first clamping bracket 170 is movably set on the traveling plane.

[0029] The second clamping bracket 90 is equipped with a second pressing head 110, which is corresponding to the first pressing head 130. The second clamping bracket 90 is movably mounted on the traveling plane.

[0030] The drive screw 20 is rotatably positioned above the travel plane. The drive screw 20 has a first threaded section 201 and a second threaded section 202, and the helical directions of the first threaded section 201 and the second threaded section 202 are opposite.

[0031] The first lead screw nut (not shown in the figure) is connected to the first clamping bracket 170, and the first lead screw nut is threadedly connected to the first threaded section 201.

[0032] The second lead screw nut (not shown in the figure) is connected to the second clamping bracket 90, and the second lead screw nut is threadedly connected to the second threaded section 202.

[0033] The lead screw drive motor 160 has its main shaft connected to the lead screw 20. The lead screw drive motor 160 is used to drive the nut of the lead screw 20 to rotate in a set direction.

[0034] The cable winding device provided by the embodiment comprises a mounting plate 10, a first pressing support 170, a second pressing support 90, a driving screw rod 20, a first screw rod nut, a second screw rod nut and a screw rod driving motor 160. The first pressing support 170 and the second pressing support 90 are movably mounted on the upper surface of the mounting plate 10. When the winding plate is mounted, the winding plate is arranged at a position corresponding to the first pressing head 130 and the second pressing head 110, and then the driving screw rod 20 is driven to rotate by the screw rod driving motor 160. Since the driving screw rod 20 comprises a first threaded section 201 and a second threaded section 202 with opposite screw directions, the first threaded section 201 and the second threaded section 202 are threadedly connected with the first screw rod nut and the second screw rod nut respectively. Therefore, when the driving screw rod 20 rotates in a set direction, the first pressing support 170 and the second pressing support 90 can be driven to move close to each other, so that the first pressing head 130 and the second pressing head 110 are pressed on both ends of the central hole of the winding plate. When the driving screw rod 20 rotates in the opposite direction of the set direction, the first pressing head 130 and the second pressing head 110 move away from each other, so that the winding plate can be removed.

[0035] In a further implementation manner of the embodiment, the lower end of the first pressing support 170 is provided with a first mounting seat 50, and the first screw rod nut is arranged on the first mounting seat 50.

[0036] In a further implementation manner of the embodiment, the lower end of the second pressing support 90 is provided with a second mounting seat 30, and the second screw rod nut is arranged on the second mounting seat 30.

[0037] In a further implementation manner of the embodiment, the first mounting seat 50 is rotatably provided with a first walking wheel 60, and the first walking wheel 60 is in contact with the walking plane.

[0038] In a further implementation manner of the embodiment, the second mounting seat 30 is rotatably provided with a second walking wheel 40, and the second walking wheel 40 is in contact with the walking plane.

[0039] In the embodiment, the first pressing support 170 and the second pressing support 90 move on the walking plane through the first walking wheel 60 and the second walking wheel 40, and the driving screw rod 20 can realize the functions of guiding and driving.

[0040] In a further implementation manner of the embodiment, a screw rod mounting seat 70 is arranged on the walking plane, the middle part of the driving screw rod 20 is rotatably mounted on the screw rod mounting seat 70, and the first threaded section 201 and the second threaded section 202 are respectively located on the two sides of the screw rod mounting seat 70.

[0041] In the embodiment, the middle part of the driving screw rod 20 is rotatably mounted on the screw rod mounting seat 70, so that the rigidity of the overall structure is better and the operation is more stable.

[0042] In a further implementation form of the present embodiment, the driving screw rod 20 is rotatably mounted on the screw rod mounting base 70 through a bearing.

[0043] In a further implementation form of the present embodiment, the first pressing base 150 is arranged on the first pressing support 170, the second pressing base 180 is arranged on the second pressing support 90, the first pressing head 130 is rotatably mounted on the first pressing base 150, and the second pressing head 110 is rotatably mounted on the second pressing base 180.

[0044] In a further implementation form of the present embodiment, the first pressing head 130 is rotatably mounted on the first pressing base 150 through the first rotating shaft 140, the second pressing head 110 is rotatably mounted on the second pressing base 180 through the second rotating shaft 100, the second rotating shaft 100 is connected with the rotating shaft driving mechanism 80, the rotating shaft driving mechanism 80 comprises a rotating shaft driving motor 802 and a speed reducer 801, the main shaft of the rotating shaft driving motor 802 is connected with the input shaft of the speed reducer 801, the output shaft of the speed reducer 801 is connected with the second rotating shaft 100, the connecting disc 120 is arranged on the second rotating shaft 100 and close to the second pressing head 110, and the connecting disc 120 is detachably connected with the end of the winding disc.

[0045] In the present embodiment, when the second pressing head 110 is arranged on one end of the winding disc, the connecting disc 120 is close to the end of the winding disc, and the connecting disc 120 is detachably connected with the winding disc through fasteners. The second rotating shaft 100 is driven to rotate by the rotating shaft driving mechanism 80, and the connecting disc 120 is driven to rotate by the second rotating shaft 100. The connecting disc 120 can drive the winding disc to rotate, and the winding disc can be effectively prevented from slipping during rotation.

[0046] In a further implementation form of the present embodiment, the first pressing head 130 and the second pressing head 110 are integrally formed in a conical shape, and a plurality of steps are formed on the outer surfaces of the first pressing head 130 and the second pressing head 110.

[0047] The shapes of the first pressing head 130 and the second pressing head 110 in the present embodiment can make them suitable for winding discs with different central hole diameters.

[0048] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of the different embodiments or examples, without contradiction.

[0049] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0050] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A cable retraction device, characterized by, The utility model relates to a kind of installation flat plate, including: The upper surface of the installation flat plate is formed with walking plane; First top tight support, first top pressure head is installed on the first top tight support, the first top tight support is movably arranged on the walking plane; Second top tight support, second top pressure head is installed on the second top tight support, the second top pressure head is movably arranged on the walking plane; Driving screw rod, rotation is arranged above the walking plane, the driving screw rod has first screw thread section and second screw thread section, the screw direction of the first screw thread section and the second screw thread section is opposite; First screw rod nut, the first top tight support is connected, the first screw rod nut is threadedly connected with the first screw thread section; Second screw rod nut, the second top tight support is connected, the second screw rod nut is threadedly connected with the second screw thread section; Screw rod drive motor, the spindle of the screw rod drive motor is connected with the driving screw rod, and the screw rod drive motor is used to drive the screw rod nut to rotate in set direction.

2. The cable retraction device of claim 1, wherein, The lower end of the first top tight support is provided with first mounting seat, and the first screw rod nut is arranged on the first mounting seat.

3. The cable retraction device of claim 2, wherein, The lower end of the second top tight support is provided with second mounting seat, and the second screw rod nut is arranged on the second mounting seat.

4. The cable retraction device of claim 3, wherein, First walking wheel is rotationally arranged on the first mounting seat, and the first walking wheel is in contact with the walking plane.

5. The cable retraction device of claim 4, wherein, Second walking wheel is rotationally arranged on the second mounting seat, and the second walking wheel is in contact with the walking plane.

6. The cable reeling device according to any one of claims 1 to 5, characterized in that Screw rod mounting seat is arranged on the walking plane, the middle part of the driving screw rod is rotationally mounted on the screw rod mounting seat, and the first screw thread section and the second screw thread section are located on the two sides of the screw rod mounting seat.

7. The cable retraction device of claim 6, wherein, The driving screw rod is rotationally mounted on the screw rod mounting seat through bearing.

8. The cable retraction device of claim 1, wherein, First top pressing seat is arranged on the first top tight support, second top pressing seat is arranged on the second top tight support, the first top pressure head is rotationally mounted on the first top pressing seat, and the second top pressure head is rotationally mounted on the second top pressing seat.

9. The cable retraction device of claim 8, wherein, The first top pressure head is rotationally mounted on the first top pressing seat through first rotating shaft, the second top pressure head is rotationally mounted on the second top pressing seat through second rotating shaft, the second rotating shaft is connected with rotating shaft drive mechanism, the rotating shaft drive mechanism includes rotating shaft drive motor and speed reducer, the spindle of the rotating shaft drive motor is connected with the input shaft of the speed reducer, the output shaft of the speed reducer is connected with the second rotating shaft, the connecting disc is arranged on the second rotating shaft and close to the position of the second top pressure head, and the connecting disc and the end of the winding disc are detachably connected.

10. The cable retraction device of claim 9, wherein, The first top pressure head and the second top pressure head are conical in shape, and a plurality of steps are formed on the outer surfaces of the first top pressure head and the second top pressure head.

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