Electric power engineering wire harness crimping machine

Abstract

The utility model discloses an electric power engineering wire harness crimping machine, and relates to the technical field of wire harness processing. The electric power engineering wire harness crimping machine comprises a base, a crimping machine body, a steering mechanism, a temporary storage mechanism and a pushing mechanism, the crimping machine body is erected and installed at the top of the base, the steering mechanism is arranged at the position, on the base, of the front side of the crimping machine body, the temporary storage mechanism is installed at the top of the steering mechanism, and the steering mechanism can drive the temporary storage mechanism to rotate; the temporary storage mechanism is used for storing batch electric power engineering wire harnesses in a stacked mode. According to the electric power engineering wire harness crimping machine, through the cooperative design of the crimping machine body, the servo air cylinder, the temporary storage mechanism and the pushing mechanism, batch electric power engineering wire harnesses can be temporarily stored in the temporary storage mechanism, and then the electric power engineering wire harnesses are pushed to the position flush with the crimping mechanism on the crimping machine body by means of the pushing mechanism; and finally, the servo cylinder is controlled to push the electric power engineering wire harness into the crimping mechanism on the crimping machine body for crimping, so that continuous crimping operation is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of wire harness processing technology, and in particular to a wire harness crimping machine for power engineering. Background Technology

[0002] A wire harness terminal crimping machine with publication number CN221201742U includes a crimping machine body, a pressing mechanism on the crimping machine body, and a moving mechanism on the front end of the pressing mechanism. The moving mechanism includes a cylinder, the rear end of which is fixedly connected to a long block. The long block has two sets of cavities inside, and springs are fixedly connected to the inner walls of the cavities. A moving block is fixedly connected to one end of the spring, and a support frame is fixedly connected to the moving block. A retaining ring is fixedly connected to the top end of the support frame. The retaining ring has a semi-circular structure design, with its rear end close to a stop block. The rear end of the stop block contacts the front end of a fixed ring, and the rear end of the fixed ring is close to the pressing mechanism. Through the structural design of the moving mechanism, the function of automatically feeding the end of the wire harness into the moving mechanism is realized.

[0003] The aforementioned machines can only feed a single set of wire harnesses into the crimping machine for crimping. The feeding process still requires manual feeding by the user, who needs to stand by the machine and operate it continuously, resulting in low efficiency. Therefore, a new type of power engineering wire harness crimping machine is provided to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a power engineering wire harness crimping machine that can solve the problem of poor material feeding efficiency in some power engineering wire harness crimping machines.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a power engineering wire harness crimping machine, comprising a base, a crimping machine body, a steering mechanism, a temporary storage mechanism, and a pushing mechanism. The crimping machine body is mounted on the top of the base. The steering mechanism is located on the front side of the crimping machine body on the base. The temporary storage mechanism is mounted on the top of the steering mechanism, and the steering mechanism can drive the temporary storage mechanism to rotate. The temporary storage mechanism is used to stack and store batches of power engineering wire harnesses. The pushing mechanism is located on the temporary storage mechanism and is used to push the power engineering wire harnesses stored in the temporary storage mechanism to lift the power engineering wire harnesses to a height flush with the crimping components on the crimping machine body.

[0006] Preferably, the steering mechanism includes a turntable, a turntable, and a servo motor. The turntable is disposed above the base, and the turntable and servo motor are installed at the top of the base below the turntable. The servo motor is located inside the turntable, and the turntable is rotatably mounted on the top of the turntable. The output shaft of the servo motor is connected to the bottom shaft of the turntable via a coupling.

[0007] Preferably, the temporary storage mechanism includes a transmission box, a slide block, a bidirectional lead screw, and a U-shaped interceptor. The top of the turntable is equipped with a transmission box with a hollow structure and an open top. Two sets of slide blocks are slidably installed inside the transmission box. A bidirectional lead screw is rotatably connected between the inner walls of the two sides of the transmission box. The slide blocks have threaded holes that coincide with and penetrate the axis of the bidirectional lead screw. The two sets of slide blocks are symmetrically threaded to the bidirectional lead screw through the threaded holes. A vertically distributed U-shaped interceptor is integrally formed on the top of the slide block. The U-shaped interceptor is used to limit the power engineering wire harness. The distance between the two sets of U-shaped interceptor is adjustable according to the length of the wire harness.

[0008] Preferably, the pushing mechanism includes side plates, a sliding groove, and a wire harness top seat. Two vertically distributed side plates are integrally formed and connected to the two edges of the top middle section of the transmission box. A sliding groove is provided through and vertically distributed on one set of side plates. A wire harness top seat for receiving and pushing power engineering wire harnesses is provided between the two sets of side plates. The wire harness top seat is slidably installed on the sliding groove.

[0009] Preferably, the pushing mechanism further includes a servo motor, a drive gear, and tooth grooves. Servo motors are horizontally distributed on the side of the side plate. The top seat of the wiring harness is connected to the servo motors. The output shaft of the servo motor is connected to the drive gear through a coupling. Vertically distributed tooth grooves that mesh with the drive gear are integrally formed on the outer wall of the side plate.

[0010] Preferably, a bracket is mounted on the top of the base, and a steering mechanism is located between the crimping machine body and the bracket. A horizontally distributed servo cylinder is mounted on the top of the bracket, with the free end of the servo cylinder facing the temporary storage mechanism and the crimping machine body. The servo cylinder is used to push the power engineering wire harness stored in the temporary storage mechanism into the crimping machine body.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This power engineering wire harness crimping machine, through the coordinated design of the crimping machine body, servo cylinder, temporary storage mechanism and pushing mechanism, can temporarily store a batch of power engineering wire harnesses in the temporary storage mechanism, and then push the power engineering wire harnesses to the position flush with the crimping mechanism on the crimping machine body with the help of the pushing mechanism. Finally, the servo cylinder is controlled to push the power engineering wire harnesses into the crimping mechanism on the crimping machine body for crimping, which facilitates continuous crimping operations. In addition, the setting of the steering mechanism can also rotate the power engineering wire harnesses horizontally, which is convenient for crimping both ends of the power engineering wire harnesses, reducing manual intervention and improving the overall efficiency of crimping operations. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0013] Figure 1 This is a perspective view of the present utility model;

[0014] Figure 2 This is a cross-sectional view of the present invention;

[0015] Figure 3 This is an enlarged view of part A of this utility model;

[0016] Figure 4 This is a structural diagram of the temporary storage mechanism of this utility model.

[0017] Reference numerals in the attached drawings: 1. Base; 2. Crimping machine body; 3. Bracket; 4. Servo cylinder; 5. Steering mechanism; 51. Turntable; 52. Turntable; 53. Servo motor; 6. Temporary storage mechanism; 61. Transmission box; 62. Slide; 63. Bidirectional lead screw; 64. U-shaped interceptor; 7. Pushing mechanism; 71. Side plate; 72. Slide groove; 73. Wire harness top seat; 74. Servo motor; 75. Drive gear; 76. Gear groove. Detailed Implementation

[0018] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] Please see Figure 1-4 This utility model provides a technical solution: a power engineering wire harness crimping machine, including a base 1, a crimping machine body 2, a steering mechanism 5, a temporary storage mechanism 6, and a pushing mechanism 7. The crimping machine body 2 is mounted on the top of the base 1. The steering mechanism 5 is located on the front side of the crimping machine body 2 on the base 1. The temporary storage mechanism 6 is mounted on top of the steering mechanism 5, and the steering mechanism 5 can drive the temporary storage mechanism 6 to rotate. The temporary storage mechanism 6 is used to stack and store batches of power engineering wire harnesses. The pushing mechanism 7 is located on the temporary storage mechanism 6 and is used to push the power engineering wire harnesses stored in the temporary storage mechanism 6 to crimp the wire harnesses. The engineering wire harness is lifted to a height flush with the crimping components on the crimping machine body 2. The steering mechanism 5 includes a turntable 51, a turntable 52, and a servo motor 53. The turntable 51 is set above the base 1. The turntable 52 and the servo motor 53 are installed at the top of the base 1 below the turntable 51. The servo motor 53 is located inside the turntable 52. The turntable 51 is rotatably mounted on the top of the turntable 52. The output shaft of the servo motor 53 is connected to the bottom shaft of the turntable 51 through a coupling. It can also rotate the power engineering wire harness horizontally, which is convenient for crimping both ends of the power engineering wire harness and reduces manual intervention.

[0020] The temporary storage mechanism 6 includes a transmission box 61, a slide block 62, a bidirectional lead screw 63, and a U-shaped interceptor frame 64. The top of the turntable 51 is fitted with a transmission box 61 that has a hollow top opening. Two sets of slide blocks 62 are slidably installed inside the transmission box 61. A bidirectional lead screw 63 is rotatably connected between the inner walls of the two sides of the transmission box 61. The slide blocks 62 have threaded holes that coincide with and penetrate the axis of the bidirectional lead screw 63. The two sets of slide blocks 62 are symmetrically threaded onto the bidirectional lead screw 63 through these threaded holes. A vertically distributed U-shaped interceptor frame 64 is integrally formed on the top of the slide block 62. The U-shaped interceptor frame 64 is used to limit the movement of the power engineering wire harness. The pushing mechanism 7 includes a side plate 71 and a sliding groove 72. The top seat 73 and the two edges of the top middle section of the transmission box 61 are integrally formed with vertically distributed side plates 71. One set of side plates 71 has a through and vertically distributed sliding groove 72. The top seat 73 for receiving and pushing the power engineering wire harness is set between the two sets of side plates 71. The top seat 73 is slidably installed on the sliding groove 72, which can temporarily store a batch of power engineering wire harnesses in the temporary storage mechanism 6. Then, the pushing mechanism 7 pushes the power engineering wire harness to a position flush with the crimping mechanism on the crimping machine body 2. Finally, the servo cylinder 4 is controlled to push the power engineering wire harness into the crimping mechanism on the crimping machine body 2 for crimping, which facilitates continuous crimping operations.

[0021] Secondly, the pushing mechanism 7 also includes a servo motor 74, a drive gear 75, and a toothed groove 76. The side of the side plate 71 is provided with a horizontally distributed servo motor 74. The wire harness top seat 73 is connected to the servo motor 74. The output shaft of the servo motor 74 is connected to the drive gear 75 through a coupling. The outer wall of the side plate 71 is integrally formed with vertically distributed toothed grooves 76 that mesh with the drive gear 75. The top of the base 1 is supported by a bracket 3. The steering mechanism 5 is located between the crimping machine body 2 and the bracket 3. The top of the bracket 3 is equipped with a horizontally distributed servo cylinder 4. The free end of the servo cylinder 4 faces the temporary storage mechanism 6 and the crimping machine body 2. The servo cylinder 4 is used to push the power engineering wire harness stored in the temporary storage mechanism 6 into the crimping machine body 2.

[0022] Working principle: A batch of wire harnesses are stacked sequentially in the U-shaped interceptor 64. The servo motor 74 is started, driving the drive gear 75 to rotate. The drive gear 75, in conjunction with the tooth groove 76, drives the wire harness top seat 73 to move within the sliding groove 72. The wire harness top seat 73 drives the wire harness upward to a position flush with the crimping mechanism of the crimping machine body 2. Then, the free end of the servo cylinder 4 is extended, driving the wire harness towards the crimping machine body 2. The end of the wire harness extends into the crimping mechanism of the crimping machine body 2 for crimping. After crimping, the servo motor 53 is started to drive the temporary storage mechanism 6 to rotate. The wire harness rotates accordingly, and the other end of the wire harness aligns with the crimping machine body 2. The servo cylinder 4 is then controlled to continue extending the other end of the wire harness into the crimping mechanism of the crimping machine body 2 for crimping.

[0023] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A wire harness crimping machine for power engineering, characterized in that, include: The machine comprises a base (1), a crimping machine body (2), a steering mechanism (5), a temporary storage mechanism (6), and a pushing mechanism (7). The crimping machine body (2) is mounted on the top of the base (1). The steering mechanism (5) is located on the front side of the crimping machine body (2) on the base (1). The temporary storage mechanism (6) is mounted on the top of the steering mechanism (5) and the steering mechanism (5) can drive the temporary storage mechanism (6) to rotate. The temporary storage mechanism (6) is used to stack and store batches of power engineering wire harnesses. The pushing mechanism (7) is located on the temporary storage mechanism (6) and is used to push the power engineering wire harnesses stored in the temporary storage mechanism (6) to lift the power engineering wire harnesses to the same height as the crimping components on the crimping machine body (2).

2. The power engineering wire harness crimping machine according to claim 1, characterized in that: The steering mechanism (5) includes a turntable (51), a turntable (52), and a servo motor (53). The turntable (51) is located above the base (1). The turntable (52) and the servo motor (53) are installed at the top of the base (1) below the turntable (51). The servo motor (53) is located inside the turntable (52). The turntable (51) is rotatably mounted on the top of the turntable (52). The output shaft of the servo motor (53) is connected to the bottom shaft of the turntable (51) through a coupling.

3. The power engineering wire harness crimping machine according to claim 2, characterized in that: The temporary storage mechanism (6) includes a transmission box (61), a slide (62), a bidirectional lead screw (63), and a U-shaped interceptor (64). The top of the turntable (51) is equipped with a transmission box (61) with a hollow structure and an open top. Two sets of slides (62) are slidably installed inside the transmission box (61). The bidirectional lead screw (63) is rotatably connected between the inner walls on both sides of the transmission box (61). The slides (62) are provided with screw holes that coincide with and penetrate the axis of the bidirectional lead screw (63). The two sets of slides (62) are symmetrically threaded to the bidirectional lead screw (63) through the screw holes. The top of the slides (62) is integrally connected with vertically distributed U-shaped interceptors (64). The U-shaped interceptors (64) are used to limit the power engineering wire harness.

4. A power engineering wire harness crimping machine according to claim 3, characterized in that: The pushing mechanism (7) includes a side plate (71), a chute (72), and a wire harness top seat (73). The two edges of the top middle section of the transmission box (61) are integrally formed with vertically distributed side plates (71). One set of side plates (71) has a through and vertically distributed chute (72). A wire harness top seat (73) for receiving and pushing power engineering wire harnesses is provided between the two sets of side plates (71). The wire harness top seat (73) is slidably installed on the chute (72).

5. A power engineering wire harness crimping machine according to claim 4, characterized in that: The pushing mechanism (7) also includes a servo motor (74), a drive gear (75), and a toothed groove (76). The side of the side plate (71) is provided with a horizontally distributed servo motor (74). The wire harness top seat (73) is connected to the servo motor (74). The output shaft of the servo motor (74) is connected to the drive gear (75) through a coupling. The outer wall of the side plate (71) is integrally formed with a vertically distributed toothed groove (76) that meshes with the drive gear (75).

6. A power engineering wire harness crimping machine according to claim 5, characterized in that: A bracket (3) is mounted on the top of the base (1). A steering mechanism (5) is located between the crimping machine body (2) and the bracket (3). A horizontally distributed servo cylinder (4) is mounted on the top of the bracket (3). The free end of the servo cylinder (4) faces the temporary storage mechanism (6) and the crimping machine body (2). The servo cylinder (4) is used to push the power engineering wire harness stored in the temporary storage mechanism (6) into the crimping machine body (2).

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