Wire bundling device of wire bundling machine

Abstract

The utility model discloses a bunching device of a bunching machine, which relates to the technical field of bunching machines and comprises an operation table, a tensioning assembly is fixedly arranged on one side of the top of the operation table and used for pressing cables of different specifications and avoiding the phenomena of intersection and dislocation of subsequent bunched wires, and a bunching assembly is fixedly arranged on the other side of the top of the operation table and used for pressing the cables of different specifications. The tensioning assembly is used for bunching the compressed cable and comprises two fixing frames, and the two fixing frames are fixedly arranged at the front end and the rear end of one side of the top of the operation table respectively. According to the utility model, by adjusting the height of the rotating rod and then lifting the tensioning plate, a cable is placed between the tensioning clamping shell and the wire clamping groove, so that the tensioning plate compresses the cable under the elastic action of the telescopic rod, thereby avoiding the phenomenon that bunched wires are crossed and staggered in the subsequent bunching process of the cable, and improving the bunching quality and effect.

Description

Technical Field

[0001] The utility model relates to the technical field of wire bundling machines, in particular to a wire bundling device of a wire bundling machine. Background Art

[0002] The wire bundling machine is a device for twisting copper soft or other soft wire cores. It is a device that twists multiple single wire cores together according to the specified model. It is a fast twisting machine that regularly twists them into a bundle according to a certain length, which is convenient for coating plastic or rubber when producing wires. The wire bundling machine is composed of a machine cover, a frame, a variable frequency speed control drive motor, a bow-shaped stranding frame, a wire feed shaft, a worm gear drive, a traction, a bare rod cable arrangement, and a hydraulic manual upper and lower wire drum device.

[0003] For example, Chinese patent application number CN202220992784.0 is a wire bundling device for a wire bundling machine for cable processing, which belongs to the field of cable processing technology. It is mainly aimed at the problem that the number of wires bundled in the existing cables will vary according to different cable requirements, so the circular plate needs to be replaced, and the circular plate is also prone to wear during the long-term wire bundling process. The following technical solution is proposed: including a bottom plate, a mounting groove is provided on the bottom plate, a mounting plate is installed in the mounting groove, a support column is fixedly connected to the mounting plate, and a circular plate is fixedly connected to the upper end of the support column. The utility model has the advantages of easy installation and disassembly of the circular plate, easy replacement of the circular plate, easy replacement of different numbers of circular plates when bundling different numbers of cables and wires, and convenient wire bundling operations during cable processing.

[0004] However, in actual use, the above device bundles the cables by directly passing the cables through the main line holes and the auxiliary line holes. However, before the holes are penetrated, the cables are prone to misalignment and jamming, which reduces the quality of the cable bundle. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a wire bundling device for a wire bundling machine, which adjusts the height of the rotating rod and then lifts the tensioning plate to place the cable between the tensioning housing and the wire clamping groove, so that the tensioning plate can compress the cable under the elastic action of the telescopic rod, thereby achieving the goal of avoiding the occurrence of cross-over and misalignment of the cable bundles in the subsequent bundling process, improving the quality and effect of the cable bundling, and effectively solving the problems in the background technology.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is: a wire bundling device of a wire bundling machine, comprising an operating table, a tensioning assembly is fixedly provided on one side of the top of the operating table, and is used to compress cables of different specifications to avoid crossing and misalignment of subsequent bundles;

[0007] A cable harness assembly is fixedly provided on the other side of the top of the operating table, and is used to harness the compressed cables;

[0008] The tensioning assembly comprises two fixing frames, which are respectively fixed at the front and rear ends of one side of the top of the operating table, and threaded rods are connected between the top and bottom ends of the two fixing frames through bearings, and threaded blocks are threadedly connected to the threaded rods, and connecting blocks are fixedly provided on the sides of the two threaded blocks that are close to each other;

[0009] A same rotating rod is fixedly arranged between the two connecting blocks, a tensioning plate is arranged on the top of the rotating rod, a plurality of tensioning clamps are fixedly arranged on the bottom of the tensioning plate, and a plurality of wire clamping grooves corresponding to the tensioning clamps are opened on the rotating rod.

[0010] Preferably, a slot is provided on one side of the fixing frame, and one end of the connecting block passes through the slot, telescopic rods are fixedly provided on the tops of both ends of the rotating rod, and the top of the telescopic rod is fixedly connected to the bottom of the tensioning plate, so as to facilitate the compression of the cable bundle.

[0011] Preferably, a spring is sleeved on the telescopic rod, and both ends of the spring are fixedly connected to the bottom of the tensioning plate and the top of the rotating rod respectively. A driving frame is fixedly provided on the top of the fixed frame, and a motor is fixedly provided inside the driving frame to facilitate lifting the tensioning plate to contract the telescopic rod and the spring.

[0012] Preferably, the top and bottom of both sides inside the driving frame are connected with vertical rods through bearings, the two vertical rods are connected by a belt drive assembly, the bottom ends of the two vertical rods pass through the fixed frame and the driving frame and are fixedly connected to the top ends of the two threaded rods respectively, and the top end of one vertical rod is fixedly connected to the motor output shaft to facilitate the motor to drive the vertical rod to rotate.

[0013] Preferably, the wiring harness assembly includes two fixing rods, which are respectively fixed at the front and rear ends of the other side of the top of the operating table. A guide rod is connected between the two fixing rods through a bearing, and a cross bar is fixed on one side of the fixing rod to facilitate guiding and fixing the compressed cable.

[0014] Preferably, a fixing block is fixedly provided on one side of the two cross bars close to each other, a same wire bundling plate is fixedly provided between the two fixing blocks, a wire distribution disk is fixedly provided inside the wire bundling plate, and a plurality of evenly distributed wire threading holes are opened on the wire distribution disk to facilitate the bundling of cables through the plurality of wire threading holes.

[0015] Preferably, support plates are fixedly provided on both sides of the bottom of the operating table, and a control panel for controlling the operation of the motor is fixedly provided on the front side of the operating table, so as to facilitate operation of the control panel to control the operation of the motor.

[0016] Compared with the prior art, the utility model provides a wire bundling device for a wire bundling machine, which has the following beneficial effects:

[0017] The two vertical rods and the threaded rod are driven by a motor to rotate, so that the threaded block drives the connecting block and the tensioning assembly to move up and down along the slot, and then the tensioning plate is lifted to drive the telescopic rod and the spring to contract, and then the cable is passed through the bottom of several tensioning housings and the cable is clamped in several cable clamping grooves at the same time. After releasing the hand, the tensioning plate will press the cable under the elastic action of the telescopic rod, thereby avoiding the occurrence of cross-dislocation of the cable bundles in the subsequent cable bundling process, thereby improving the quality and effect of the cable bundling.

[0018] By setting up a cable harness assembly, one end of the cable passing through several cable slots is placed on the top of the guide rod at the same time, which is convenient for guiding the position of the crossed and separated cables and then passing through several threading holes in the distribution plate, thereby realizing cable harnessing. 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 rear view of the overall structure of the utility model;

[0021] Figure 3 It is a cross-sectional view of the overall structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the tensioning assembly structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the wiring harness assembly of the utility model;

[0024] Figure 6 For the utility model Figure 4 Enlarged view of point A in the middle.

[0025] In the figure: 1 operating table, 2 control panel, 3 tensioning assembly, 4 harness assembly, 5 support plate;

[0026] 31 fixed frame, 32 driving frame, 33 threaded rod, 34 threaded block, 35 connecting block, 36 rotating rod, 37 wire slot, 38 tensioning plate, 39 tensioning card shell, 310 telescopic rod, 311 spring, 312 vertical rod, 313 motor, 41 fixed rod, 42 guide rod, 43 cross rod, 44 fixed block, 45 wire harness plate, 46 distribution plate. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] like Figure 1-6 As shown, the utility model provides a wire bundling device of a wire bundling machine, comprising an operating table 1, and support plates 5 are fixedly provided on both sides of the bottom of the operating table 1.

[0029] like Figure 1-4 As shown in , 6, a tensioning assembly 3 is fixedly provided on one side of the top of the operating table 1 for tightening cables of different specifications to avoid crossing and misalignment of subsequent cable bundles. The tensioning assembly 3 includes two fixed frames 31, and the two fixed frames 31 are respectively fixed on the front and rear ends of one side of the top of the operating table 1. A threaded rod 33 is connected between the top and bottom ends of the two fixed frames 31 through a bearing. A threaded block 34 is threadedly connected to the threaded rod 33. A connecting block 35 is fixedly provided on one side of the two threaded blocks 34 that are close to each other, and a same rotating rod 36 is fixedly provided between the two connecting blocks 35.

[0030] A tensioning plate 38 is provided at the top of the rotating rod 36, and a plurality of tensioning housings 39 are fixedly provided at the bottom of the tensioning plate 38. A plurality of wire clamping grooves 37 corresponding to the tensioning housings 39 are provided on the rotating rod 36. A slot is provided on one side of the fixed frame 31, and one end of the connecting block 35 passes through the slot. Telescopic rods 310 are fixedly provided at the tops of both ends of the rotating rod 36, and the top of the telescopic rod 310 is fixedly connected to the bottom of the tensioning plate 38, so as to tighten the cable harness. A spring 311 is sleeved on the telescopic rod 310, and the two ends of the spring 311 are respectively fixedly connected to the bottom of the tensioning plate 38 and the top of the rotating rod 36. A driving frame 32 is fixedly provided on the top of the fixed frame 31, and a motor 313 is fixedly provided inside the driving frame 32, so as to lift the tensioning plate 38 to contract the telescopic rod 310 and the spring 311.

[0031] The top and bottom of both sides inside the driving frame 32 are connected with vertical rods 312 through bearings, and the two vertical rods 312 are connected by a belt transmission assembly. The bottom ends of the two vertical rods 312 pass through the fixed frame 31 and the driving frame 32 and are fixedly connected to the tops of two threaded rods 33 respectively, and the top of one vertical rod 312 is fixedly connected to the output shaft of the motor 313, so that the motor 313 can drive the vertical rod 312 to rotate. A control panel 2 for controlling the operation of the motor 313 is fixedly provided on the front side of the operating table 1, so that the control panel 2 can be operated to control the operation of the motor 313.

[0032] By setting the tensioning assembly 3, firstly, according to the demand of the wire harness, the control panel 2 is operated to control the motor 313 in the driving frame 32 to work, and the motor 313 drives the two vertical rods 312 to rotate, and drives the belt transmission assembly to rotate, and drives the threaded rod 33 to rotate at the same time, so that the threaded block 34 drives the connecting block 35 and the tensioning assembly 3 to move up and down along the slot, and move to a suitable position;

[0033] To take the cables that need to be bundled, the staff lifts the tensioning plate 38 to drive the telescopic rod 310 and the spring 311 to contract, and then passes the cables through the bottom of several tensioning clamps 39 and clamps the cables in several clamping grooves 37. After letting go, the tensioning plate 38 will compress the cables under the elastic action of the telescopic rod 310, thereby avoiding the occurrence of cross-over and misalignment of the cables in the subsequent bundling process, thereby improving the quality and effect of the bundling.

[0034] like Figure 1-3 As shown in Figures 5 and 6, a wiring harness assembly 4 is fixedly provided on the other side of the top of the operating table 1 for bundling the compressed cables. The wiring harness assembly 4 includes two fixing rods 41, and the two fixing rods 41 are respectively fixedly provided at the front and rear ends of the other side of the top of the operating table 1. A guide rod 42 is connected between the two fixing rods 41 through a bearing. A cross bar 43 is fixedly provided on one side of the fixing rod 41 for guiding and fixing the compressed cables. A fixing block 44 is fixedly provided on the side close to the two cross bars 43, and a same wiring harness plate 45 is fixedly provided between the two fixing blocks 44. A wire distribution plate 46 is fixedly provided inside the wiring harness plate 45, and a plurality of evenly distributed wire threading holes are opened on the wire distribution plate 46 for bundling the cables through the plurality of wire threading holes.

[0035] By setting up the cable harness assembly 4, one end of the cable passing through the plurality of cable clamping grooves 37 is placed on the top of the guide rod 42 at the same time, which facilitates the position guidance of the crossed and separated cables and facilitates the passing through of the plurality of threading holes in the distribution plate 46, thereby realizing the cable harnessing.

[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A wire bundling device for a wire bundling machine, comprising an operating table (1), characterized in that: A tensioning assembly (3) is fixedly provided on one side of the top of the operating table (1) for compressing cables of different specifications to prevent the subsequent cable bundles from crossing or being misaligned; A cable bundling assembly (4) is fixedly provided on the other side of the top of the operating table (1) and is used for bundling the compressed cables; The tensioning assembly (3) comprises two fixing frames (31), the two fixing frames (31) being fixedly arranged at the front and rear ends of one side of the top of the operating table (1), respectively; a threaded rod (33) is connected between the top and bottom ends of the two fixing frames (31) via a bearing; a threaded block (34) is threadedly connected to the threaded rod (33); and a connecting block (35) is fixedly arranged on the adjacent sides of the two threaded blocks (34); A common rotating rod (36) is fixedly disposed between the two connecting blocks (35), a tensioning plate (38) is disposed on the top of the rotating rod (36), a plurality of tensioning clamping shells (39) are fixedly disposed on the bottom of the tensioning plate (38), and a plurality of wire clamping grooves (37) corresponding to the tensioning clamping shells (39) are formed on the rotating rod (36).

2. A wire bundling device for a wire bundling machine according to claim 1, characterized in that: A slot is formed on one side of the fixing frame (31), and one end of the connecting block (35) passes through the slot. Telescopic rods (310) are fixedly provided on the tops of both ends of the rotating rod (36), and the top of the telescopic rod (310) is fixedly connected to the bottom of the tensioning plate (38).

3. A wire bundling device for a wire bundling machine according to claim 2, characterized in that: A spring (311) is sleeved on the telescopic rod (310), and two ends of the spring (311) are respectively fixedly connected to the bottom of the tensioning plate (38) and the top of the rotating rod (36). A driving frame (32) is fixedly provided on the top of the fixed frame (31), and a motor (313) is fixedly provided inside the driving frame (32).

4. A wire bundling device for a wire bundling machine according to claim 3, characterized in that: The top and bottom of both sides of the driving frame (32) are connected to vertical rods (312) via bearings, and the two vertical rods (312) are connected via a belt transmission assembly. The bottom ends of the two vertical rods (312) penetrate the fixed frame (31) and the driving frame (32) and are respectively fixedly connected to the top ends of the two threaded rods (33), and the top end of one vertical rod (312) is fixedly connected to the output shaft of the motor (313).

5. The wire bundling device of a wire bundling machine according to claim 1, characterized in that: The harness assembly (4) comprises two fixing rods (41), the two fixing rods (41) being fixedly disposed at the front and rear ends of the other side of the top of the operating table (1), respectively, a guide rod (42) being connected between the two fixing rods (41) via a bearing, and a crossbar (43) being fixedly disposed on one side of the fixing rod (41).

6. A wire bundling device for a wire bundling machine according to claim 5, characterized in that: A fixing block (44) is fixedly provided on one side of the two cross bars (43) that are close to each other, a same wire harness plate (45) is fixedly provided between the two fixing blocks (44), a wire distribution plate (46) is fixedly provided inside the wire harness plate (45), and a plurality of evenly distributed wire threading holes are provided on the wire distribution plate (46).

7. The wire bundling device of a wire bundling machine according to claim 3, characterized in that: Support plates (5) are fixedly provided on both sides of the bottom of the operating table (1), and a control panel (2) for controlling the operation of the motor (313) is fixedly provided on the front side of the operating table (1).

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