Single twister with automatic lifting structure

Abstract

The utility model relates to a single twister with an automatic lifting structure, which comprises a bottom plate, a first supporting plate is arranged at one end of the top of the bottom plate, a second supporting plate is arranged at the other end of the top of the bottom plate, a lifting structure is fixedly connected to one side of the bottom plate, a first box body is arranged at the top end of the first supporting plate, and a second box body is arranged at the top end of the second supporting plate. The top end of the first supporting plate is slidably connected with a first box body, the top end of the second supporting plate is slidably connected with a second box body, one end of the first box body is adjustably connected with an adjusting frame, the lifting structure is arranged between the first box body and the second box body and comprises a hopper frame, and a winding drum is placed on the hopper frame. The single twister with the automatic lifting structure has the advantages of automatic height adjustment, convenience in cable adjustment, convenience in winding drum positioning and the like.

Description

Technical Field

[0001] This utility model relates to the field of single twisting machine technology, and in particular to a single twisting machine with an automatic lifting structure. Background Technology

[0002] Currently, single-strand twisting machines are used for twisting high-frequency cables, data cables, electronic wires, core wires, and multi-strand strands of wires and cables, including HDMI, DP, USB, CAT-7, DVI, ATA, and SATA. They are suitable for twisting PE or PVC-coated core wires in control cables, communication cables, data cables, and coaxial cables, completing the center wrapping or side wrapping in one operation. They are primarily used for twisting core wires in wires requiring high precision. However, traditional reels cannot achieve automatic height adjustment, and the adjustment frame is inconvenient to adjust.

[0003] To address these issues, we developed a single-twist machine with an automatic lifting mechanism. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a single twister with an automatic lifting structure, which has the advantages of automatic height adjustment, easy cable adjustment, and convenient drum positioning.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a single winch with an automatic lifting structure, comprising a base plate, a first support plate and a second support plate at each of the top two ends of the base plate, and a lifting structure fixedly connected to one side, a first housing at the top of the first support plate, a second housing slidably connected to the top of the second support plate, and an adjusting frame adjustable at one end of the first housing.

[0006] Preferably, the lifting structure is provided between the first box and the second box, and the lifting structure includes a hopper frame on which a roller is placed.

[0007] Preferably, the lifting structure includes a bracket, a reducer is provided at the top of the bracket, and a vertical guide rail is provided on the side wall. The reducer is driven by a motor on one side of the bracket and a lead screw is connected to the bottom end. The vertical guide rail is slidably connected to the hopper frame by a vertical slider.

[0008] Preferably, the lead screw is screwed with a connecting block, the connecting block is provided with a locking post, the hopper frame is provided with an insertion hole, and the locking post is inserted into the insertion hole.

[0009] Preferably, the hopper frame is provided with a hopper, and at least one stop bar is provided at the inner bottom end of the hopper.

[0010] Preferably, a baffle is provided on each side of the hopper, and multiple reinforcing ribs are provided at the bottom.

[0011] Preferably, a first motor is provided at the bottom of the first housing, and a wire feed wheel is provided on one side of the first housing along its length. The first motor drives the adjustment frame through a pulley.

[0012] Preferably, a guide wheel is mounted at one end of the adjustment frame and a take-up wheel is mounted at the other end. A slot is provided at the center of the adjustment frame, and a first reversing wheel and a second reversing wheel are provided at each end of the slot.

[0013] Preferably, a support rod is provided at one end of the second housing, and the support rod is located on the upper side of the drum.

[0014] Preferably, a notch is provided in the middle of the bottom plate, and the hopper frame is arranged on the upper side of the notch.

[0015] Preferably, the second support plate is provided with a transverse guide rail at its top end and a transverse slider is provided at the bottom end of the second housing, and the transverse guide rail and the transverse slider are slidably connected.

[0016] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:

[0017] The single twister with automatic lifting structure described in this utility model has a hopper frame height that is automatically adjusted up and down by a slider driven by a lead screw, which facilitates vertical adjustment; a motor drives a pulley, which in turn drives an adjustment frame to rotate via a belt, which facilitates the adjustment frame to change the direction of the cable; a stop bar is provided at the bottom of the hopper, and a reinforcing rib is provided at the bottom to facilitate the positioning and feeding of the drum; and a baffle limits the length of the drum at both ends. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the single twister with automatic lifting structure described in this utility model.

[0019] Figure 2 This is a schematic diagram of the lifting structure described in this utility model.

[0020] Figure 3 This is a schematic diagram of the structure of the adjustment frame described in this utility model. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0022] Figures 1 to 3A single winch with an automatic lifting structure includes a base plate 5. A first support plate 6 and a second support plate 7 are located at opposite ends of the top of the base plate 5, and a lifting structure is fixedly connected to one side. A first housing 50 is located at the top of the first support plate 6, and a second housing 60 is slidably connected to the top of the second support plate 7. An adjusting frame 80 is adjustablely connected to one end of the first housing 50. A lifting structure is provided between the first housing 50 and the second housing 60, including a hopper frame 30 that holds a drum 40. A notch 501 is located in the middle of the base plate 5, and the hopper frame 30 is positioned above the notch 501. A transverse guide rail 701 is located at the top of the second support plate 7, and a transverse slider 61 is located at the bottom of the second housing 60. The transverse guide rail 701 and the transverse slider 61 are slidably connected.

[0023] The lifting structure includes a support frame 20, with a reducer 11 at the top and a vertical guide rail 21 on the side wall. The reducer 11 is driven by a support motor 10 on one side and connected to a lead screw 13 at the bottom. The vertical guide rail 21 is slidably connected to the hopper frame 30 via a vertical slider 32. A connecting block 14 is screwed onto the lead screw 13, and the connecting block 14 has a locking post 141. One end of the hopper frame 30 has an insertion hole 31, and the other end of the hopper frame 30 has a hopper 33. The locking post 141 is inserted into the insertion hole 31. At least one stop bar 35 is provided at the bottom inner end of the hopper 33, and a baffle 34 is provided on each side of the hopper 33. Multiple reinforcing ribs 36 are provided at the bottom end.

[0024] A first motor 51 is located at the bottom of the first housing 50. A wire feed wheel 52 is located on one side of the first housing 50 along its length. The first motor 51 drives the adjusting frame 80 via a pulley. A guide wheel 81 is mounted at one end of the adjusting frame 80, and a take-up wheel 85 is mounted at the other end. A slot 801 is located at the center of the adjusting frame 80, and a first reversing wheel 82 and a second reversing wheel 83 are located at each end of the slot 801. A support rod 65 is located at one end of the second housing 60 and is positioned on the upper side of the drum 40.

[0025] The first motor adjusts the adjusting frame to a position that facilitates winding via pulleys. The cable enters the first housing through the feed wheel, is guided by the guide wheel, then reverses direction via the first and second reversing wheels, and finally is wound onto the drum via the take-up wheel. The drum is automatically adjusted in height by the bracket motor and placed on the hopper frame. It is then limited by the stop bar, and finally the hopper frame is lowered to the notch to discharge the material.

[0026] The above are merely specific application examples of this utility model and do not constitute any limitation on the scope of protection of this utility model. All technical solutions formed by equivalent transformations or equivalent substitutions fall within the scope of protection of this utility model.

Claims

1. A single winch with an automatic lifting structure, characterized in that: The system includes a base plate (5), with a first support plate (6) and a second support plate (7) at each of the top two ends of the base plate (5), and a lifting structure is fixedly connected to one side. A first housing (50) is provided at the top of the first support plate (6), and a second housing (60) is slidably connected to the top of the second support plate (7). An adjusting frame (80) is tunably connected to one end of the first housing (50). The lifting structure is provided between the first housing (50) and the second housing (60). The lifting structure includes a hopper frame (30), and a drum (40) is placed in the hopper frame (30).

2. The single twister with automatic lifting structure according to claim 1, characterized in that, The lifting structure includes a support (20), a reducer (11) is provided at the top of the support (20), and a vertical guide rail (21) is provided on the side wall. The reducer (11) is driven and connected by a support motor (10) on one side, and a lead screw (13) is connected to the bottom end. The vertical guide rail (21) is slidably connected to the hopper frame (30) through a vertical slider (32).

3. The single twister with automatic lifting structure according to claim 2, characterized in that, The lead screw (13) is spun onto a connecting block (14), the connecting block (14) is provided with a locking post (141), the hopper frame (30) is provided with an insertion hole (31), and the locking post (141) is inserted into the insertion hole (31).

4. The single twisting machine with automatic lifting structure according to claim 2, characterized in that, The hopper frame (30) is provided with a hopper (33), and at least one stop bar (35) is provided at the inner bottom end of the hopper (33).

5. The single twisting machine with automatic lifting structure according to claim 4, characterized in that, The hopper (33) is provided with baffles (34) on both sides and with multiple reinforcing ribs (36) at the bottom.

6. The single twisting machine with automatic lifting structure according to claim 1, characterized in that, A first motor (51) is provided at the bottom of the first housing (50), and a wire feed wheel (52) is provided on one side of the first housing (50) along its length. The first motor (51) drives the adjustment frame (80) through a pulley.

7. The single twisting machine with automatic lifting structure according to claim 6, characterized in that, A guide wheel (81) is mounted at one end of the adjusting frame (80), and a take-up wheel (85) is mounted at the other end. A slot (801) is provided at the center of the adjusting frame (80), and a first reversing wheel (82) and a second reversing wheel (83) are provided at each end of the slot (801).

8. The single twisting machine with automatic lifting structure according to claim 1, characterized in that, A support rod (65) is provided at one end of the second housing (60), and the support rod (65) is located on the upper side of the drum (40).

9. The single twisting machine with automatic lifting structure according to claim 8, characterized in that, The base plate (5) has a notch (501) in the middle position, and the hopper frame (30) is located on the upper side of the notch (501).

10. The single winch with automatic lifting structure according to claim 1, characterized in that, The second support plate (7) is provided with a horizontal guide rail (701) at the top end, and the second box (60) is provided with a horizontal slider (61) at the bottom end. The horizontal guide rail (701) and the horizontal slider (61) are slidably connected.

Images