Terminal machine with peeling and branching functions

Abstract

The invention discloses a terminal machine with peeling and branching functions, which comprises a machine table, a support mechanism is fixedly mounted on the table top of the machine table, a swingable conveying mechanism and a peeling mechanism are respectively mounted on two sides of the support mechanism, and an angle control mechanism is mounted between the conveying mechanism and the peeling mechanism. The conveying mechanism controls the cable to be conveyed to the side close to the terminal stamping station of the machine table, when the cable passes through the stripping mechanism, the outer skin of the cable is stripped, so that the inner wire core is exposed, then the driving piece controls the third gear to rotate forwards and backwards repeatedly, and through meshing transmission of the third gear and the two second racks, the cable is stripped off. The conveying mechanism drives the two rubber washboards to rub wire cores repeatedly, the multiple wire cores are rubbed to be scattered, one wire core is contained in each wire separating groove, finally, the conveying mechanism continues to push the cable to move, the wire cores are conveyed to a terminal stamping station of a machine table, machining operation of terminals at the ends of multiple strands of wire cores in a single cable is automatically completed, and the machining efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of terminal machines, and in particular relates to a terminal machine with stripping and wire splitting functions. Background Art

[0002] A terminal block machine is a machine used for wire processing. It presses hardware onto the ends of wires and then creates connections. The terminals produced by a terminal block machine can be connected without soldering. Terminals produced by a terminal block machine are typically designed for easier connection, allowing for a stable connection between two wires without soldering. For removal, simply unplug the terminals.

[0003] When crimping multi-core cables, existing crimping machines require manual work to peel the outer sheath of the cables, separate the cores, and crimp each one individually, making the crimping process cumbersome and inefficient. To address this issue, we propose a crimping machine with a stripping and splitting function. Summary of the Invention

[0004] The present invention aims to solve the problems in the prior art and proposes the following technical solutions:

[0005] A terminal machine with stripping and wire splitting functions comprises a machine platform, a support mechanism fixedly mounted on the machine platform, a swingable conveying mechanism and a stripping mechanism mounted on both sides of the support mechanism, an angle control mechanism mounted between the conveying mechanism and the stripping mechanism, and a wire splitting mechanism fixedly mounted on the side of the support mechanism close to the stripping mechanism;

[0006] The line splitting mechanism includes a fixed plate, the inner ring of the fixed plate is movably sleeved with two slides, the two slides are fixedly connected to a rack 2 and a rubber washboard on one side close to each other, a gear 3 is provided between the two racks 2 and meshed with the gear 3, the gear 3 is installed with a driving member fixed to the side wall of the fixed plate, and the rubber washboard is provided with a plurality of line splitting grooves;

[0007] The conveying mechanism controls the movement of the cable. When the cable passes through the stripping mechanism, its outer sheath will be stripped off to expose the internal wire core. Then the driving part controls gear three to rotate forward and reverse repeatedly, thereby driving the two rubber rubbing plates to repeatedly rub the wire core, loosening several wire cores so that each branching groove can accommodate a wire core. Finally, the conveying mechanism transports the wire core to the terminal stamping station of the machine.

[0008] As a preferred embodiment of the above technical solution, the support mechanism includes two mirror-image fixed frames, the fixed frames are fixedly connected to the support frames, the support frames are fixed on the machine platform, and the fixing plates are fixed on the side walls of the fixed frames.

[0009] As a preferred embodiment of the above technical solution, the conveying mechanism includes a C-shaped frame, a transmission shaft is rotatably installed on the inner side of the C-shaped frame, and a swing arm is fixedly connected to the outer side. The outer ring of the transmission shaft is fixedly sleeved with a groove wheel, the swing arm is fixedly connected to a gear, and the gear is rotatably connected to a connecting frame, and the connecting frame is fixedly installed on the side of the fixed frame away from the fixed plate.

[0010] As a preferred embodiment of the above technical solution, the outer side of the C-shaped frame 1 is fixedly connected to a machine base 1, one side of the machine base 1 is fixedly connected to a servo motor 1, and one end of the transmission shaft 1 passes through the C-shaped frame 1 and is fixedly connected to the output end of the servo motor 1.

[0011] As a preferred embodiment of the above technical solution, the peeling mechanism includes a second C-shaped frame, the inner side of which is fixedly connected to a cutter, and the outer side of which is fixedly connected to a second swing arm, the second swing arm is fixedly connected to a second gear, the second gear is rotatably connected to a second connecting frame, and the second connecting frame is fixedly installed on the side of the fixed frame away from the first connecting frame.

[0012] As a preferred embodiment of the above technical solution, the angle control mechanism includes a rack 1 arranged between two fixed frames, both sides of the rack 1 are fixedly connected to guide sliders, and the two sides of the rack 1 are respectively engaged with gear 1 and gear 2, and the two sides of the two fixed frames close to each other are provided with guide grooves that slide with the guide sliders.

[0013] As a preferred embodiment of the above technical solution, the two racks are fixedly connected to a push-pull plate, the outer side of any one of the fixed frames is fixedly connected to a dual-axis motor, the output end of the dual-axis motor is fixedly connected to a threaded rod, and the two threaded rods are respectively threadedly connected to the two push-pull plates.

[0014] As a preferred embodiment of the above technical solution, the driving part includes a machine base 2 fixed on the side wall of the fixed plate, one side of the machine base 2 is fixedly connected to a servo motor 2, the output end of the servo motor 2 is fixedly connected to a transmission shaft 2, and the end of the transmission shaft 2 away from the servo motor 2 is fixedly connected to a gear 3.

[0015] The beneficial effects of the present invention are:

[0016] 1. The conveying mechanism of the present invention controls the cable and conveys it to the terminal stamping station side close to the machine. When the cable passes through the stripping mechanism, its outer sheath is peeled off to expose the internal wire core. Then the driving member controls gear three to repeatedly rotate forward and reverse. Through the meshing transmission with the two racks two, it drives the two rubber rubbing plates to repeatedly rub the wire cores, rubbing several wire cores apart so that each branching groove can accommodate a wire core. Finally, the conveying mechanism continues to push the cable to move and convey the wire core to the terminal stamping station of the machine, automatically completing the processing operation of the terminal end of multiple strands of wire cores in a single cable, thereby improving processing efficiency.

[0017] 2. In the present invention, gears 1 and 2 have the same size and specifications, and the sheave and cutter have the same diameter. The guide slider and the guide slot slide together to enable rack 1 to move vertically between gears 1 and 2. When rack 1 moves, it meshes with gears 1 and 2 to drive racks 1 and 2 to swing simultaneously, so that the sheave and cutter have the same swing amplitude, enabling cables of the same specification to be transported and stripped simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The figure shows a schematic diagram of the structure of a terminal machine with stripping and wire splitting functions in an embodiment;

[0019] Figure 2 Shown is a schematic structural diagram of the conveying mechanism and the angle control mechanism in the embodiment;

[0020] Figure 3 What is shown is a schematic structural diagram of the peeling mechanism in the embodiment;

[0021] Figure 4 What is shown is a structural schematic diagram of the line dividing mechanism in the embodiment.

[0022] Description of reference numerals:

[0023] 10. Machine platform; 20. Support mechanism; 21. Fixed frame; 22. Support frame; 30. Conveying mechanism; 31. Profile frame 1; 32. Machine base 1; 33. Servo motor 1; 34. Drive shaft 1; 35. Grooved wheel; 36. Swing arm 1; 37. Gear 1; 38. Connecting frame 1; 40. Peeling mechanism; 41. Profile frame 2; 42. Cutter; 43. Swing arm 2; 44. Gear 2; 45. Connecting frame 2; 50. Angle control mechanism; 51. Dual-axis motor; 52. Threaded rod; 53. Push-pull plate; 54. Rack 1; 60. Wire distribution mechanism; 61. Fixed plate; 62. Slide plate; 63. Rack 2; 64. Rubber rubbing board; 65. Wire distribution slot; 66. Machine base 2; 67. Servo motor 2; 68. Drive shaft 2; 69. Gear 3. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0025] Example

[0026] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, a terminal machine with stripping and wire splitting functions includes a machine table 10, a support mechanism 20 is fixedly installed on the table top of the machine table 10, a swingable conveying mechanism 30 and a stripping mechanism 40 are respectively installed on both sides of the support mechanism 20, an angle control mechanism 50 is installed between the conveying mechanism 30 and the stripping mechanism 40, a wire splitting mechanism 60 is fixedly installed on the side of the support mechanism 20 close to the stripping mechanism 40, and the wire splitting mechanism 60 includes a fixed plate 61, and the inner ring of the fixed plate 61 is movably sleeved with two slides 62, and the two slides 62 are fixedly connected to the sides close to each other with a rack 2 63 and a rubber rubbing plate 64, and a gear 3 69 meshing with the two racks 2 63 is provided between the two racks 2 63, and the gear 3 69 is installed with a driving member fixed on the side wall of the fixed plate 61, and the rubber rubbing plate 64 is provided with a plurality of wire splitting grooves 65.

[0027] Specifically, the conveying mechanism 30 controls the cable to convey it to the terminal stamping station side close to the machine 10. When the cable passes through the stripping mechanism 40, its outer skin will be peeled off to expose the internal wire core. Then the driving part controls the gear three 69 to repeatedly rotate forward and reverse, and through the meshing transmission with the two racks 2 63, it drives the two rubber rubbing plates 64 to repeatedly rub the wire core, rubbing several wire cores apart, so that each branching groove 65 can accommodate a wire core. Finally, the conveying mechanism 30 continues to push the cable to move and convey the wire core to the terminal stamping station of the machine 10, automatically completing the processing operation of the end terminals of multiple strands of wire cores in a single cable, thereby improving processing efficiency.

[0028] like Figure 1 and Figure 2 As shown, the support mechanism 20 includes two mirror-image fixed frames 21 , the fixed frames 21 are fixedly connected to the support frames 22 , the support frames 22 are fixed on the machine platform 10 , and the fixing plates 61 are fixed on the side walls of the fixed frames 21 .

[0029] It should be noted that the support frame 22 is connected to the machine platform 10 by bolts, which makes it easy to fix it on the machine platform 10 and also easy to disassemble it.

[0030] like Figure 2 and Figure 3 As shown, the conveying mechanism 30 includes a C-shaped frame 31, a transmission shaft 34 is rotatably mounted on the inner side of the C-shaped frame 31, and a swing arm 36 is fixedly connected to the outer side. The outer ring of the transmission shaft 34 is fixedly sleeved with a grooved wheel 35, the swing arm 36 is fixedly connected to a gear 37, and the gear 37 is rotatably connected to a connecting frame 38. The connecting frame 38 is fixedly mounted on the side of the fixed frame 21 away from the fixed plate 61.

[0031] Specifically, the swing arm 36 can swing with the connecting frame 38 as the axis. When swinging, the swing arm 36 can drive the groove wheel 35 to swing together. The distance between the two groove wheels 35 is controlled by the angle control mechanism 50, so that it can clamp and transport cables of different diameters.

[0032] like Figure 2 and Figure 3 As shown, the outer side of the C-shaped frame 31 is fixedly connected to the machine base 32, one side of the machine base 32 is fixedly connected to the servo motor 33, and one end of the transmission shaft 34 passes through the C-shaped frame 31 and is fixedly connected to the output end of the servo motor 33.

[0033] Specifically, the servo motor 1 33 can drive the transmission shaft 1 34 connected thereto to rotate, and the transmission shaft 1 34 can drive the groove wheel 35 to rotate. The two servo motors 1 33 can drive the two groove wheels 35 to rotate in opposite directions, thereby pushing the cable clamped in the middle to move.

[0034] like Figure 3 As shown, the peeling mechanism 40 includes a C-shaped frame 41, the inner side of which is fixedly connected to a cutter 42, the outer side of which is fixedly connected to a swing arm 43, the swing arm 43 is fixedly connected to a gear 44, the gear 44 is rotatably connected to a connecting frame 45, and the connecting frame 45 is fixedly mounted on the side of the fixed frame 21 away from the connecting frame 1 38.

[0035] Specifically, when the groove wheel 35 pushes the cable to pass through the cutter 42, its outer skin will be cut. The second swing arm 43 can swing with the second connecting frame 45 as the axis. When the swing arm 43 swings, it can drive the cutter 42 to swing together. The distance between the two cutters 42 is controlled by the angle control mechanism 50, so that it can strip cables of different diameters.

[0036] like Figure 2 and Figure 3 As shown, the angle control mechanism 50 includes a rack 1 54 arranged between the two fixed frames 21, and guide sliders are fixedly connected to both sides of the rack 1 54, and the two sides of the rack 1 54 are respectively engaged with the gear 1 37 and the gear 2 44, and the sides of the two fixed frames 21 that are close to each other are provided with guide grooves that slide with the guide sliders.

[0037] Specifically, gear 1 37 and gear 2 44 have the same size and specifications, the groove wheel 35 and the cutter 42 have the same diameter, and the guide slider and the guide groove are slidably matched, so that the rack 1 54 can only move vertically between gear 1 37 and gear 2 44. When the rack 1 54 moves, it can drive the C-shaped frame 1 31 and the C-shaped frame 2 41 to swing simultaneously through the meshing transmission with gear 1 37 and gear 2 44, so that the groove wheel 35 and the cutter 42 have the same swing amplitude, and can simultaneously transport and strip cables of the same specification.

[0038] like Figure 2 and Figure 3 As shown, the two racks 54 are fixedly connected to the push-pull plates 53, the outer side of any one of the fixed frames 21 is fixedly connected to the dual-axis motor 51, the output end of the dual-axis motor 51 is fixedly connected to the threaded rod 52, and the two threaded rods 52 are respectively threadedly connected to the two push-pull plates 53.

[0039] Specifically, the dual-axis motor 51 can drive the two threaded rods 52 to rotate at the same time. The rotation of the threaded rod 52 can drive the two racks 54 to move closer to or away from each other through the thread cooperation with the push-pull plate 53, thereby controlling the opening and closing range of the two grooved wheels 35 and the two cutters 42.

[0040] like Figure 4 As shown, the driving member includes a base 2 66 fixed on the side wall of the fixed plate 61, and a servo motor 2 67 is fixedly connected to one side of the base 2 66. The output end of the servo motor 2 67 is fixedly connected to a transmission shaft 2 68, and the end of the transmission shaft 2 68 away from the servo motor 2 67 is fixedly connected to a gear 3 69.

[0041] Specifically, when the servo motor 2 67 drives the transmission shaft 2 68 to rotate, the transmission shaft 2 68 can drive the gear 3 69 to rotate synchronously. When the servo motor 2 67 drives the gear 3 69 to repeatedly rotate forward and reverse, it can drive the two slides 62 to move in opposite directions through engagement with the two racks 2 63, causing them to repeatedly rub against each other, thereby loosening several wire cores and allowing each wire distribution slot 65 to accommodate one wire core.

[0042] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same.

Claims

1. A terminal machine with stripping and splitting functions, characterized in that: The machine comprises a platform (10), a support mechanism (20) is fixedly installed on the table of the platform (10), a swingable conveying mechanism (30) and a peeling mechanism (40) are respectively installed on both sides of the support mechanism (20), an angle control mechanism (50) is installed between the conveying mechanism (30) and the peeling mechanism (40), and a line dividing mechanism (60) is fixedly installed on the side of the support mechanism (20) close to the peeling mechanism (40); The line-dividing mechanism (60) includes a fixed plate (61), the inner ring of the fixed plate (61) is movably provided with two slide plates (62), the two slide plates (62) are fixedly connected to a rack 2 (63) and a rubber rubbing plate (64) on the side close to each other, a gear 3 (69) is provided between the two racks 2 (63) and meshed with the gear 3 (69), the gear 3 (69) is provided with a driving member fixed on the side wall of the fixed plate (61), and the rubber rubbing plate (64) is provided with a plurality of line-dividing grooves (65); The conveying mechanism (30) controls the movement of the cable. When the cable passes through the stripping mechanism (40), its outer skin is stripped off to expose the internal wire core. Then the driving member controls the gear three (69) to repeatedly rotate forward and reverse, thereby driving the two rubber rubbing plates (64) to repeatedly rub the wire core, rubbing several wire cores apart so that each branching groove (65) can accommodate a wire core. Finally, the conveying mechanism (30) conveys the wire core to the terminal stamping station of the machine (10).

2. The terminal machine with stripping and wire splitting functions according to claim 1, characterized in that: The support mechanism (20) comprises two mirror-image fixed frames (21), the fixed frames (21) are fixedly connected to a support frame (22), the support frame (22) is fixed on the machine platform (10), and the fixed plate (61) is fixed on the side wall of the fixed frame (21).

3. The terminal machine with stripping and wire splitting functions according to claim 2, characterized in that: The conveying mechanism (30) includes a U-shaped frame (31), a transmission shaft (34) is rotatably mounted on the inner side of the U-shaped frame (31), and a swing arm (36) is fixedly connected to the outer side. A groove wheel (35) is fixedly sleeved on the outer ring of the transmission shaft (34), the swing arm (36) is fixedly connected to a gear (37), and the gear (37) is rotatably connected to a connecting frame (38). The connecting frame (38) is fixedly mounted on a side of the fixed frame (21) away from the fixed plate (61).

4. The terminal machine with stripping and wire splitting functions according to claim 3, characterized in that: The outer side of the C-shaped frame (31) is fixedly connected to a base (32), one side of the base (32) is fixedly connected to a servo motor (33), and one end of the transmission shaft (34) passes through the C-shaped frame (31) and is fixedly connected to the output end of the servo motor (33).

5. The terminal machine with stripping and wire splitting functions according to claim 3, characterized in that: The peeling mechanism (40) includes a second U-shaped frame (41), the inner side of the second U-shaped frame (41) is fixedly connected to a cutter (42), the outer side of the second U-shaped frame (41) is fixedly connected to a second swing arm (43), the second swing arm (43) is fixedly connected to a second gear (44), the second gear (44) is rotatably connected to a second connecting frame (45), and the second connecting frame (45) is fixedly installed on a side of the fixed frame (21) away from the first connecting frame (38).

6. The terminal machine with stripping and wire splitting functions according to claim 5, characterized in that: The angle control mechanism (50) includes a rack (54) arranged between two fixed frames (21), both sides of the rack (54) are fixedly connected with guide sliders, and both sides of the rack (54) are respectively engaged with gear (37) and gear (44), and the sides of the two fixed frames (21) close to each other are each provided with a guide groove that slides with the guide slider.

7. The terminal machine with stripping and wire splitting functions according to claim 6, characterized in that: The two racks (54) are both fixedly connected to a push-pull plate (53), the outer side of any one of the fixed frames (21) is fixedly connected to a dual-axis motor (51), the output end of the dual-axis motor (51) is fixedly connected to a threaded rod (52), and the two threaded rods (52) are respectively threadedly connected to the two push-pull plates (53).

8. The terminal machine with stripping and wire splitting functions according to claim 1, characterized in that: The driving member includes a machine base 2 (66) fixed on the side wall of the fixed plate (61), one side of the machine base 2 (66) is fixedly connected to a servo motor 2 (67), the output end of the servo motor 2 (67) is fixedly connected to a transmission shaft 2 (68), and the end of the transmission shaft 2 (68) away from the servo motor 2 (67) is fixedly connected to a gear 3 (69).

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