Linkage type wire harness end part peeling device

Abstract

The utility model discloses a linkage type wire harness end part peeling device, and relates to the wire harness end part peeling field, the linkage type wire harness end part peeling device comprises a fixed pedestal, the top end of the fixed pedestal is provided with a downward recessed opening, the bottom end of the inner wall of the opening is provided with an inclined guide surface, and the top of the inclined guide surface is slidingly provided with a sliding seat; the two sides of the fixed base are provided with downward pressing mechanisms extending to the position above the sliding base, the top of the sliding base is provided with a peeling mechanism, and the back end of the sliding base is provided with a reset mechanism in sliding connection with the fixed base. The peeling mechanism is matched with the reset mechanism and is used for cutting and peeling the skin at one end of the wire harness; and the pressing mechanism is used for applying pressure to the peeling mechanism and cutting the skin at the display end. According to the utility model, through the arrangement of the sliding seat, the inclined guide surface and the peeling mechanism, the technical effects of cutting off an annular opening and dragging peeling can be synchronously realized in a one-time pressing process, so that the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of wire harness end peeling, in particular to a linkage type wire harness end peeling device. Background Technique

[0002] When a wire harness is connected to a terminal, the epidermis at one end of the wire harness needs to be peeled off to expose the wire, and then it is connected to the terminal.

[0003] In the prior art, when peeling the wire harness, a circular opening needs to be cut on the epidermis of the wire harness first, and then manual pulling is used to realize the peeling of the end of the wire harness. This manual method is slow in efficiency and affects the overall production efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to provide a linkage type wire harness end peeling device to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A linkage type wire harness end peeling device, including a fixed base, the top of the fixed base has a downwardly concave opening, the bottom end of the inner wall of the opening has an inclined guiding surface, a sliding seat is slidably installed on the top of the inclined guiding surface, pressing mechanisms extending to above the sliding seat are installed on both sides of the fixed base, a peeling mechanism is installed on the top of the sliding seat, and a reset mechanism slidably connected to the fixed base is installed at the back end of the sliding seat;

[0006] The peeling mechanism cooperates with the reset mechanism to cut and peel the epidermis at one end of the wire harness;

[0007] The pressing mechanism is used to apply pressure to the peeling mechanism to cut the epidermis at one end of the display.

[0008] As a further scheme of the utility model: The peeling mechanism includes a fixing plate fixedly connected to the top of the sliding seat and a moving plate slidably connected above the sliding seat. Semi-circular grooves are opened on the inner walls of the sliding seat and the moving plate, and cutting tools are fixedly connected to the inner circumferences of the two semi-circular grooves.

[0009] As a further scheme of the utility model: Two upwardly extending first guiding columns are fixedly connected to the top of the sliding seat, a sliding ear slidably connected to the first guiding columns is fixedly installed above the back end of the moving plate, a first reset spring is installed between the bottom end of the sliding ear and the top of the sliding seat, and the first reset spring is sleeved on the first guiding columns.

[0010] As a further solution of the present utility model: The reset mechanism includes a second guiding column fixedly connected to the back end of the sliding seat. The second guiding column penetrates through the fixed base and is slidably connected to the fixed base. A second reset spring is installed between the back end of the first guiding column and the inner wall of the opening, and the second reset spring is sleeved on the second guiding column.

[0011] As a further solution of the present utility model: The pressing mechanism includes electric push cylinders fixedly installed at both ends of the fixed base. The output ends of the electric push cylinders are fixedly connected with connecting plates, and a pressing plate is fixedly connected between the two connecting plates.

[0012] As a further solution of the present utility model: The bottom end of the pressing plate is provided with a groove sunken upward, and a rotating roller in contact with the top of the moving plate is rotatably installed on the inner wall of the groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. By setting the sliding seat, the inclined guiding surface and the peeling mechanism, the technical effects of synchronously cutting the annular opening and dragging and peeling during a single pressing process can be achieved, thereby improving work efficiency. Description of the Drawings

[0015] Figure 1 is a structural schematic diagram of the present utility model;

[0016] Figure 2 is a structural schematic diagram of another perspective of the present utility model;

[0017] Figure 3 is a connection schematic diagram of the rotating roller and the pressing plate of the present utility model.

[0018] In the figure: 1, fixed base; 2, sliding seat; 3, inclined guiding surface; 4, electric push cylinder; 5, connecting plate; 6, pressing plate; 7, moving plate; 8, fixing plate; 9, semi-circular groove; 10, cutting tool; 11, sliding ear; 12, first guiding column; 13, first reset spring; 14, second guiding column; 15, second reset spring; 16, rotating roller. Specific Embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1 to 3, in the embodiment of the present utility model, a linkage wire harness end peeling device includes a fixed base 1. The top end of the fixed base 1 has a downwardly concave opening. The bottom end of the inner wall of the opening has an inclined guiding surface 3. A sliding seat 2 is slidably installed at the top of the inclined guiding surface 3. Pressing mechanisms extending above the sliding seat 2 are installed on both sides of the fixed base 1. A peeling mechanism is installed on the top of the sliding seat 2. A reset mechanism slidably connected to the fixed base 1 is installed at the back end of the sliding seat 2; the peeling mechanism cooperates with the reset mechanism to cut and peel the epidermis at one end of the wire harness; the pressing mechanism is used to apply pressure to the peeling mechanism to cut the epidermis at one end of the display.

[0021] In this embodiment: First, place the end of the wire harness that needs to be peeled on the peeling mechanism, and hold the other end by hand. Then start the pressing mechanism. The downward mechanism drives the peeling mechanism to clamp one end of the wire harness. After clamping, the epidermis of the wire harness is in a circular structure by the peeling mechanism. Then the pressing mechanism continues to press down, causing the sliding seat 2 to slide along the inclined guiding surface 3. At this time, the peeling mechanism moves synchronously. Since the wire harness is held by the staff's hand, the surface that has been circularly cut is peeled off under the dragging force, completing the operation of peeling the epidermis at the end of the wire harness.

[0022] Please refer specifically to Figure 1 and Figure 2 , the pressing mechanism includes electric push cylinders 4 fixedly installed at both ends of the fixed base 1. The output ends of the electric push cylinders 4 are fixedly connected with connecting plates 5. A pressing plate 6 is fixedly connected between the two connecting plates 5.

[0023] In this embodiment: By starting the electric push cylinders 4, the electric push cylinders 4 drive the two connecting plates 5 to move downward synchronously. The two connecting plates 5 drive the pressing plate 6 to move downward. The downward moving pressing plate 6 drives the peeling mechanism to press one end of the wire harness.

[0024] Please refer specifically to Figure 1 and Figure 2 , the peeling mechanism includes a fixing plate 8 fixedly connected to the top of the sliding seat 2 and a moving plate 7 slidably connected above the sliding seat 2. Semi-circular grooves 9 are opened on the inner walls of the sliding seat 2 and the moving plate 7. Cutting tools 10 are fixedly connected to the inner circumferences of the two semi-circular grooves 9. Two first guiding columns 12 extending upward are fixedly connected to the top of the sliding seat 2. A sliding ear 11 slidably connected to the first guiding columns 12 is fixedly installed above the back end of the moving plate 7. A first reset spring 13 is installed between the bottom end of the sliding ear 11 and the top of the sliding seat 2. The first reset spring 13 is sleeved on the first guiding columns 12.

[0025] In this embodiment: When the pressing plate 6 applies a downward pressure to the top of the moving plate 7, the moving plate 7 drives the sliding ear 11 to move downward along the outer wall of the first guiding column 12. At the same time, the first return spring 13 is compressed. The downward-moving moving plate 7 drives the cutting tool 10 inside its circumference to move downward. The cutting tool 10 on the inner circumference of the moving plate 7 and the fixed plate 8 presses and cuts the skin of the wire harness, thereby realizing the circular cutting of the wire harness skin.

[0026] Please refer particularly to Figure 2 , the reset mechanism includes a second guiding column 14 fixedly connected to the back end of the sliding seat 2. The second guiding column 14 penetrates through the fixed base 1 and is slidably connected to the fixed base 1. A second return spring 15 is installed between the back end of the first guiding column 12 and the inner wall of the opening. The second return spring 15 is sleeved on the second guiding column 14.

[0027] In this embodiment: After the bottom of the moving plate 7 contacts the top of the fixed plate 8, the pressing mechanism continuously applies a downward pressure. At this time, the pressure acts on the sliding seat 2. The sliding seat 2 is stressed, and its bottom end slides obliquely downward along the inclined guiding surface 3, synchronously driving the second guiding column 14 to move and squeezing the second return spring 15. This action forms a dragging force on the wire harness skin, achieving the effect of peeling off the skin that has been circularly cut.

[0028] Please refer particularly to Figure 2 and Figure 3 , a groove recessed upward is formed at the bottom end of the pressing plate 6. A rotating roller 16 in contact with the top of the moving plate 7 is rotatably installed on the inner wall of the groove.

[0029] In this embodiment: The rotating roller 16 is used to reduce the friction between the moving plate 7 and the pressing plate 6 when the moving plate 7 slides along with the sliding seat 2.

[0030] The above is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A linked wire harness end stripping device, comprising a fixed base (1), characterized in that: The top of the fixed base (1) has a downwardly recessed opening, the bottom end of the inner wall of the opening has an inclined guide surface (3), a sliding seat (2) is slidably mounted on the top of the inclined guide surface (3), downward pressing mechanisms extending above the sliding seat (2) are mounted on both sides of the fixed base (1), a peeling mechanism is mounted on the top of the sliding seat (2), and a reset mechanism slidably connected to the fixed base (1) is mounted on the back end of the sliding seat (2); The stripping mechanism cooperates with the resetting mechanism to cut and strip the skin of one end of the wire harness; The pressing mechanism is used to apply pressure to the peeling mechanism to cut the epidermis at the display end.

2. A linked wire harness end stripping device according to claim 1, characterized in that: The peeling mechanism comprises a fixed plate (8) fixedly connected to the top of the sliding seat (2) and a movable plate (7) slidably connected to the top of the sliding seat (2); the inner walls of the sliding seat (2) and the movable plate (7) are both provided with semicircular grooves (9); and the inner circumferences of the two semicircular grooves (9) are fixedly connected with cutting tools (10).

3. A linked wire harness end stripping device according to claim 2, characterized in that: The top of the sliding seat (2) is fixedly connected to two No. 1 guide columns (12) extending upward, and a sliding ear (11) slidably connected to the No. 1 guide column (12) is fixedly installed above the back end of the movable plate (7), and a No. 1 return spring (13) is installed between the bottom end of the sliding ear (11) and the top of the sliding seat (2), and the No. 1 return spring (13) is sleeved with the No. 1 guide column (12).

4. A linked wire harness end stripping device according to claim 3, characterized in that: The reset mechanism comprises a No. 2 guide column (14) fixedly connected to the back end of the sliding seat (2), the No. 2 guide column (14) passes through the fixed base (1) and is slidably connected to the fixed base (1), and a No. 2 reset spring (15) is installed between the back end of the No. 1 guide column (12) and the inner wall of the opening, and the No. 2 reset spring (15) is sleeved with the No. 2 guide column (14).

5. A linked wire harness end stripping device according to claim 4, characterized in that: The pressing mechanism comprises electric push cylinders (4) fixedly mounted on both ends of the fixed base (1); the output end of the electric push cylinder (4) is fixedly connected to a connecting plate (5); and a pressing plate (6) is fixedly connected between the two connecting plates (5).

6. A linked wire harness end stripping device according to claim 5, characterized in that: The bottom end of the pressing plate (6) is provided with an upwardly recessed groove, and a rotating roller (16) is rotatably mounted on the inner wall of the groove and is in contact with the top of the moving plate (7).

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