A flexible cable pay-off device

Abstract

The utility model discloses a flexible cable pay-off device, including support, the support inside detachable connection has the rotation lever, the rotation lever one end welds the runner, the support one side welds the fixed plate, the fixed plate upper end welds the vertical board, the vertical board surface welds the first screw rod, the first screw rod surface thread connection has the thread bush, the thread bush one side swing joint has the first pivot, apply in flexible cable technical field, the utility model discloses a first screw rod surface thread bush is moved to stop the enough turnover space for the brake, and this is relative to the mode of reinstalling after the brake stop belt dismounting, has the benefit of time -saving and labour -saving, and the practicality of device is further improved.

Description

Technical Field

[0001] This utility model belongs to the field of flexible cable technology, and specifically relates to a flexible cable laying device. Background Technology

[0002] Flexible cables are special cables with high flexibility and bending resistance. They are made of multi-strand fine copper wires twisted into conductors, bend-resistant insulation materials, and reinforced sheaths. They can withstand frequent bending, twisting, and other dynamic movements without easily breaking, while ensuring stable signal or power transmission. They are mainly used in scenarios requiring continuous dynamic operation: power and signal connections for industrial automation equipment (such as robotic arms and CNC machine tools); wiring for medical devices (such as surgical robots and monitors); extension of lines for mobile lighting and security monitoring equipment; and environments requiring bending resistance, such as new energy vehicles and automated production lines.

[0003] In existing wire feeders with braking function, one side of the brake band is used for braking for a long time, so it will be damaged due to severe wear after a period of use. However, the other side of the brake band is not used. Replacing it directly would be very wasteful. However, existing wire feeders do not have the ability to easily flip the brake band, so their practicality is low. Utility Model Content

[0004] The purpose of this utility model is to provide a flexible cable laying device, which has the advantage of flipping the braking strip, thus improving its practicality.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A flexible cable laying device includes a bracket, a rotating rod detachably connected inside the bracket, a rotating wheel welded to one end of the rotating rod, a fixed plate welded to one side of the bracket, a vertical plate welded to the upper end of the fixed plate, a first screw welded to the surface of the vertical plate, a threaded sleeve threadedly connected to the surface of the first screw, a first rotating shaft rotatably connected to one side of the threaded sleeve, a braking band fixedly connected to one side of the first rotating shaft, and the braking band and the rotating wheel are detachably connected, a third rotating column fixedly connected to one end of the braking band, an installation block rotatably connected to the surface of the third rotating column, a second rotating column rotatably connected to one end of the installation block, a pressure rod rotatably connected to the surface of the second rotating column, a first rotating column rotatably connected to one end of the pressure rod, and the first rotating column is welded to one side of the bracket, and a rectangular plate is welded to the surface of the vertical plate;

[0006] A connecting plate is welded to the surface of the rotating rod, and a rotating cylinder is detachably connected to the surface of the rotating rod. The rotating cylinder and the connecting plate are connected by a screw through a common thread, and a threaded sleeve is connected to one end of the rotating rod.

[0007] The above technical solution is as follows: In use, the screw sleeve is unscrewed from the surface of the rotating rod, and then the rotating rod is pulled outward. When it is pulled to a certain position, the rotating cylinder is placed on the surface of the rotating rod. The surface of the rotating cylinder is equipped with a cable roll. When the rotating cylinder is moved to the position of the connecting plate, the rotating cylinder is then fixed in position with screws. When it is necessary to stop the rotation of the rotating rod, the pressure rod can be pressed down with the first rotating column as the center. When the pressure rod is pressed down and rotated, it will use the second rotating column to drive the mounting block and the brake band to press down synchronously and generate friction with the rotating wheel, thereby stopping the rotating rod. When it is necessary to flip the brake band, the threaded sleeve can be rotated to move the threaded sleeve outward. At this time, the brake band will slowly disengage from the rotating wheel. When there is enough space reserved for the brake band to flip it, the first rotating shaft can be used to rotate and flip the brake band.

[0008] The present invention is further configured such that a fixing frame is welded to one side of the rectangular plate, a second screw is threadedly connected to one side of the fixing frame, and a second rotating shaft is rotatably connected to one end of the second screw.

[0009] The above technical solution allows the second screw to be rotated using the second rotating shaft.

[0010] The present invention is further configured such that a sliding shell is connected to a fixed tube on one side of the second rotating shaft, and a limiting rod is welded to one side inside the sliding shell, and the limiting rod is slidably connected to the fixed frame.

[0011] Using the above technical solution: the limiting rod can limit the movement of the sliding shell.

[0012] The present invention is further configured such that a toothed plate is slidably connected inside the sliding shell, and the toothed plate is engaged with the threaded sleeve.

[0013] Using the above technical solution: when the toothed plate moves, it can drive the threaded sleeve to rotate.

[0014] The present invention is further configured such that a pull plate is welded to one side of the toothed plate, and a plurality of screw holes are opened on the surface of the sliding shell, and a third screw is threadedly connected between the pull plate and the corresponding screw hole.

[0015] Using the above technical solution: when the toothed plate is pulled to a suitable position, a third screw can be used to pass through the pull plate and connect to the corresponding screw hole, thereby fixing the position of the toothed plate.

[0016] In summary, this utility model has the following beneficial effects:

[0017] 1. By moving the threaded sleeve on the surface of the first screw, sufficient space is provided for the brake band to rotate. This is more time-saving and labor-saving than disassembling and reinstalling the brake band, thus further improving the practicality of the device.

[0018] 2. The design of moving the toothed plate to drive the threaded sleeve can prevent the brake band from being severely worn and unable to be replaced in time, thus affecting the normal use of the device. When the toothed plate is pulled, the threaded sleeve can be moved to one side on the surface of the first screw, thereby making the fit between the brake band and the wheel tighter. Attached Figure Description

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

[0020] Figure 2 This is a schematic diagram of the rotating wheel structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the rectangular plate structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the toothed plate structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the rotating rod structure of this utility model.

[0024] Reference numerals: 1. Bracket; 2. Rotating rod; 3. Connecting plate; 4. Rotating cylinder; 5. Screw; 6. Fixing plate; 7. Vertical plate; 801. Fixing frame; 802. First screw; 803. Threaded sleeve; 804. First rotating shaft; 805. Limiting rod; 806. Second screw; 807. Second rotating shaft; 808. Toothed plate; 809. Sliding shell; 901. Pull plate; 902. Third screw; 903. Screw hole; 10. First rotating column; 11. Second rotating column; 12. Pressure rod; 13. Mounting block; 14. Third rotating column; 15. Brake band; 16. Rotating wheel; 17. Threaded sleeve; 18. Rectangular plate. Detailed Implementation

[0025] The present invention will be further described in detail below with reference to the accompanying drawings.

[0026] Example 1:

[0027] refer to Figure 1-5A flexible cable laying device includes a bracket 1, a rotating rod 2 detachably connected inside the bracket 1, a rotating wheel 16 welded to one end of the rotating rod 2, a fixing plate 6 welded to one side of the bracket 1, a vertical plate 7 welded to the upper end of the fixing plate 6, a first screw 802 welded to the surface of the vertical plate 7, a threaded sleeve 803 threadedly connected to the surface of the first screw 802, a first rotating shaft 804 rotatably connected to one side of the threaded sleeve 803, a braking band 15 fixedly connected to one side of the first rotating shaft 804, and the braking band 15 and the rotating wheel 16 are detachably connected, a third rotating column 14 fixedly connected to one end of the braking band 15, a mounting block 13 rotatably connected to the surface of the third rotating column 14, a second rotating column 11 rotatably connected to one end of the mounting block 13, a pressure rod 12 rotatably connected to the surface of the second rotating column 11, a first rotating column 10 rotatably connected to one end of the pressure rod 12, and the first rotating column 10 welded to one side of the bracket 1, and a rectangular plate 18 welded to the surface of the vertical plate 7.

[0028] A fixing frame 801 is welded to one side of the rectangular plate 18. A second screw 806 is threaded to one side of the fixing frame 801. A second rotating shaft 807 is rotatably connected to one end of the second screw 806.

[0029] The second rotating shaft 807 is fixed on one side with a sliding shell 809. A limit rod 805 is welded to one side of the inside of the sliding shell 809, and the limit rod 805 is slidably connected to the fixed frame 801.

[0030] The sliding housing 809 has a toothed plate 808 that is slidably connected inside, and the toothed plate 808 is engaged with the threaded sleeve 803.

[0031] A connecting plate 3 is welded to the surface of the rotating rod 2. A rotating cylinder 4 is detachably connected to the surface of the rotating rod 2. A screw 5 is threadedly connected between the rotating cylinder 4 and the connecting plate 3. A threaded sleeve 17 is threadedly connected to one end of the rotating rod 2.

[0032] Brief description of usage: In use, unscrew the sleeving 17 from the surface of the rotating rod 2, then pull the rotating rod 2 outward. When pulled to a certain position, place the rotating drum 4 on the surface of the rotating rod 2. The surface of the rotating drum 4 is provided with a cable reel. When the rotating drum 4 is moved to the position of the connecting plate 3, then use the screw 5 to fix the position of the rotating drum 4. When it is necessary to stop the rotation of the rotating rod 2, the pressure rod 12 can be pressed down with the first rotating column 10 as the center. When the pressure rod 12 is pressed down and rotated, it will drive the mounting block 13 and the brake band 15 to press down synchronously with the second rotating column 11 and generate friction with the rotating wheel 16, thereby stopping the rotating rod 2. When it is necessary to flip the brake band, the threaded sleeve 803 can be rotated to make the threaded sleeve 803... When the brake band 15 is moved outward, it will slowly disengage from the contact with the rotating wheel 16. When there is enough space reserved for the brake band to flip it over, the first rotating shaft 804 can be used to rotate and flip the brake band 15. After the brake band 15 is successfully flipped over, the threaded sleeve 803 is rotated in the opposite direction to reset and fix the brake band 15. Then, the second rotating shaft 807 is used to rotate the second screw 806. During the process of the second screw 806 moving forward inside the fixing frame 801, it will drive the toothed plate 808 to mesh with the teeth of the threaded sleeve 803. The limiting rod 805 is used to limit the movement of the sliding shell 809. When the toothed plate 808 meshes with the threaded sleeve 803, it can effectively prevent the threaded sleeve 803 from rotating at will.

[0033] Example 2:

[0034] refer to Figure 3-4 A pull plate 901 is welded to one side of the toothed plate 808, and several sets of screw holes 903 are opened on the surface of the sliding shell 809. The pull plate 901 and the corresponding screw hole 903 are connected by a third screw 902 through a common thread.

[0035] Brief description of the usage process: If the brake band 15 is worn out after long-term use and can no longer effectively brake the wheel 16, the pull plate 901 can be pulled. The pull plate 901 will move the toothed plate 808 and the threaded sleeve 803 will rotate on the surface of the first screw 802 and move to one side. When the threaded sleeve 803 can fit properly with the wheel 16 and can achieve the braking effect, the third screw 902 is used to pass through the pull plate 901 and be positioned inside the corresponding screw hole 903. In this way, the position of the toothed plate 808 can be fixed to prevent the toothed plate 808 from loosening.

[0036] It should be noted that parts have a lifespan and can be replaced during regular maintenance when they no longer meet performance requirements. Deterioration in performance due to prolonged use of parts is not a design defect of this application.

[0037] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A flexible cable laying device, comprising a support (1), characterized in that: The bracket (1) is detachably connected to a rotating rod (2). A rotating wheel (16) is welded to one end of the rotating rod (2). A fixing plate (6) is welded to one side of the bracket (1). A vertical plate (7) is welded to the upper end of the fixing plate (6). A first screw (802) is welded to the surface of the vertical plate (7). A threaded sleeve (803) is threadedly connected to the surface of the first screw (802). A first rotating shaft (804) is rotatably connected to one side of the threaded sleeve (803). A brake band (15) is fixedly connected to one side of the first rotating shaft (804) and is used for braking. The belt (15) and the wheel (16) are detachably connected. One end of the braking belt (15) is fixedly connected to a third rotating post (14). The surface of the third rotating post (14) is rotatably connected to a mounting block (13). One end of the mounting block (13) is rotatably connected to a second rotating post (11). The surface of the second rotating post (11) is rotatably connected to a pressure rod (12). One end of the pressure rod (12) is rotatably connected to a first rotating post (10). The first rotating post (10) is welded to one side of the bracket (1). The surface of the upright plate (7) is welded to a rectangular plate (18).

2. The flexible cable laying device according to claim 1, characterized in that: A fixing frame (801) is welded to one side of the rectangular plate (18), and a second screw (806) is threaded to one side of the fixing frame (801). A second rotating shaft (807) is rotatably connected to one end of the second screw (806).

3. The flexible cable laying device according to claim 2, characterized in that: The second rotating shaft (807) has a fixed tube on one side connected to a sliding shell (809). A limit rod (805) is welded to one side of the sliding shell (809), and the limit rod (805) is slidably connected to the fixed frame (801).

4. The flexible cable laying device according to claim 3, characterized in that: The sliding shell (809) has a toothed plate (808) slidably connected inside, and the toothed plate (808) is engaged with the threaded sleeve (803).

5. A flexible cable laying device according to claim 4, characterized in that: A pull plate (901) is welded to one side of the toothed plate (808), and a number of screw holes (903) are opened on the surface of the sliding shell (809). A third screw (902) is threadedly connected between the pull plate (901) and the corresponding screw hole (903).

6. The flexible cable laying device according to claim 1, characterized in that: The rotating rod (2) has a connecting plate (3) welded on its surface. The rotating rod (2) has a rotating cylinder (4) detachably connected to its surface. The rotating cylinder (4) and the connecting plate (3) are connected by a screw (5) with a common thread. One end of the rotating rod (2) is connected by a threaded sleeve (17).

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