A car connector stripping and crimping machine

Abstract

This utility model discloses an integrated car connector stripping and crimping machine, including a base box and a machine housing mounted on the base box. The machine housing contains a terminal crimping device, and a wire stripping and twisting device is located on the front side of the terminal crimping device. A product feeding device is connected to the left side of the wire stripping and twisting device via a lower mold sliding cylinder. A translation device is located on the front side of the wire stripping and twisting device. A sensing device is also installed on the base box. This utility model achieves automatic trimming, stripping, twisting, and crimping in one operation by preset parameters for trimming, stripping, twisting, and crimping. The operation is precise, simple, and stable.

Description

Technical Field

[0001] This utility model relates to the technical field of automotive wire stripping and crimping equipment, and in particular to an integrated automotive connector stripping and crimping machine. Background Technology

[0002] The wiring process for automotive connectors includes steps such as crimping, stripping, twisting, and trimming. These steps often need to be processed separately, with operators using independent equipment for each step before assembly. This traditional processing method has several drawbacks: 1. Low production efficiency: manual or semi-automated single-process equipment has low processing efficiency; 2. Excessive human intervention not only slows down the process but also leads to inconsistent quality; 3. Due to the small size of the products, the products produced using this method often suffer from low crimping accuracy. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an integrated car connector stripping and crimping machine in order to overcome the shortcomings of the existing technology.

[0004] The technical solution adopted by this utility model to solve its technical problem is: an integrated car connector stripping and crimping machine, including a base box and a machine box set on the base box. The machine box is equipped with a terminal crimping device, and a wire stripping and twisting device is set on the front side of the terminal crimping device. The left side of the wire stripping and twisting device is connected to a product feeding device through a lower mold sliding cylinder. A translation device is set on the front side of the wire stripping and twisting device, and a sensing device is also installed on the base box.

[0005] The terminal crimping device includes a mold base, a body is mounted on the mold base, a terminal crimping machine motor is mounted on the body, and a mold hanging head is mounted on the front side of the body.

[0006] The wire stripping and twisting device includes a vertical feed screw and feed motor, a horizontal forward screw and forward motor, and is also equipped with a twisting strip and a stripping cutter.

[0007] The translation device includes a translation servo motor and a translation ball screw, and the translation ball screw is equipped with a wire feeding device.

[0008] Furthermore, the upper end of the wire feeding device described in this utility model is provided with a wire feeding clamp, and the wire feeding device is also provided with a product insertion motor.

[0009] Furthermore, the sensing device of this utility model includes a mounting plate, on which a sensing optical fiber is connected via a telescopic cylinder.

[0010] Furthermore, the product feeding device of this utility model includes a feeding base plate with a mold frame, and a product feeding position is slidably provided on the feeding base plate. The left end of the product feeding position is connected to the lower mold sliding cylinder.

[0011] Furthermore, the mold frame of this utility model is provided with a mold slider whose top part cooperates with the mold hanging head, and a mold pressing knife is provided at the bottom of the mold slider.

[0012] Furthermore, the chassis of this utility model is also equipped with a central control touch screen that is electrically connected to the terminal crimping device, wire stripping and twisting device, lower mold sliding cylinder, product feeding device, and translation device.

[0013] The beneficial effects of this utility model are as follows: This automotive connector stripping and crimping integrated machine solves the problems in the prior art. The machine can achieve fully automated control throughout the process. By preset parameters for trimming, stripping, twisting, and crimping, it can automatically complete trimming, stripping, twisting, and crimping in one go, with precise movements, simple operation, and stable performance. It reduces human error and personnel safety, and ensures product stability. The mechanism adopts servo motor control, which is fast, stable, and accurate. It truly achieves zero errors, saves consumables, and saves labor. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the chassis of this utility model;

[0017] Figure 3 A schematic diagram of the structure of the terminal crimping device of this utility model;

[0018] Figure 4 A schematic diagram of the wire stripping and twisting device of this utility model;

[0019] Figure 5 A schematic diagram of the product feeding device in this utility model;

[0020] Figure 6 A schematic diagram of the translation device in this utility model;

[0021] Figure 7 A schematic diagram of the sensing device in this utility model;

[0022] The diagram is labeled as follows: 1. Base box, 2. Chassis, 3. Terminal crimping device, 31. Mold base, 32. Machine body, 33. Mold hanger, 34. Terminal crimping motor, 4. Wire stripping and twisting device, 41. Feed screw, 42. Feed motor, 43. Forward screw, 44. Forward motor, 45. Twisting and twisting strip, 46. Cutting and stripping blade, 5. Lower mold sliding cylinder, 6. Product feeding device, 61. Mold frame, 62. Feeding base plate, 63. Product feeding position, 64. Mold slider, 65. Upper crimping blade of mold, 7. Translation device, 71. Translation servo motor, 72. Translation ball screw, 73. Wire feeding device, 74. Wire feeding clamp, 75. Product insertion motor, 8. Sensing device, 81. Mounting plate, 82. Telescopic cylinder, 83. Sensor fiber optic cable, 9. Central control touch screen. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] like Figures 1 to 7 The illustrated automotive connector stripping and crimping machine includes a base box 1 and a chassis 2 mounted on the base box 1. A terminal crimping device 3 is installed inside the chassis 2. A wire stripping and twisting device 4 is installed on the front side of the terminal crimping device 3. A product feeding device 6 is connected to the left side of the wire stripping and twisting device 4 via a lower mold sliding cylinder 5. A translation device 7 is installed on the front side of the wire stripping and twisting device 4. A sensing device 8 is also installed on the base box 1.

[0025] The terminal crimping device 3 includes a mold base 31, a body 32 is mounted on the mold base 31, a terminal crimping motor 34 is mounted on the body 32, and a mold hanging head 33 is mounted on the front side of the body 32.

[0026] The wire stripping and twisting device 4 includes a vertical feed screw 41 and a feed motor 42, a horizontal forward screw 43 and a forward motor 44, and is also equipped with a twisting strip 45 and a cutting and stripping blade 46.

[0027] The translation device 7 includes a translation servo motor 71 and a translation ball screw 72, and a wire feeding device 73 is provided on the translation ball screw 72.

[0028] The upper end of the wire feeding device 73 is provided with a wire feeding clamp 74, and the wire feeding device 73 is also provided with a product insertion motor 75.

[0029] The sensing device 8 includes a mounting plate 81, on which a sensing optical fiber 83 is connected via a telescopic cylinder 82.

[0030] The product feeding device 6 includes a feeding base plate 62 with a mold frame 61, and a product feeding position 63 is slidably disposed on the feeding base plate 62. The left end of the product feeding position 63 is connected to the lower mold sliding cylinder 5.

[0031] The mold frame 61 is provided with a mold slider 64 whose top part cooperates with the mold hanging head 33, and the bottom of the mold slider 64 is provided with a mold pressing knife 65.

[0032] The chassis 2 is also equipped with a central control touch screen 9, which is electrically connected to the terminal crimping device 3, wire stripping and twisting device 4, lower mold sliding cylinder 5, product feeding device 6, and translation device 7 respectively.

[0033] Workflow:

[0034] Step 1: Place the automotive connector to be crimped into the die feeding position and move it to the servo terminal position using the lower die sliding cylinder;

[0035] Step 2: Insert the electronic wire into the wire inlet clamp and place it into the sensing fiber position so that the wire inlet clamp holds the wire.

[0036] Step 3: Perform trimming, stripping, twisting, and crimping according to the parameters set on the touchscreen;

[0037] Step 4: After pressing is completed, the lower mold slide cylinder retracts and the product is manually removed.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A car connector stripping and crimping integrated machine, characterized in that: The device includes a base box (1) and a chassis (2) mounted on the base box (1). The chassis (2) is equipped with a terminal crimping device (3). A wire stripping and twisting device (4) is mounted on the front side of the terminal crimping device (3). A product feeding device (6) is connected to the left side of the wire stripping and twisting device (4) via a lower mold sliding cylinder (5). A translation device (7) is mounted on the front side of the wire stripping and twisting device (4). A sensing device (8) is also mounted on the base box (1). The terminal crimping device (3) includes a mold base (31), a body (32) is provided on the mold base (31), a terminal crimping motor (34) is provided on the body (32), and a mold hanging head (33) is provided on the front side of the body (32). The wire stripping and twisting device (4) includes a vertical feed screw (41) and a feed motor (42), a horizontal feed screw (43) and a feed motor (44), and the wire stripping and twisting device (4) is also equipped with a twisting strip (45) and a cutting and stripping blade (46). The translation device (7) includes a translation servo motor (71) and a translation ball screw (72), and the translation ball screw (72) is provided with a wire feeding device (73).

2. The automotive connector stripping and crimping machine as described in claim 1, characterized in that: The upper end of the wire feeding device (73) is provided with a wire feeding clamp (74), and the wire feeding device (73) is also provided with a product insertion motor (75).

3. The automotive connector stripping and crimping machine as described in claim 1, characterized in that: The sensing device (8) includes a mounting plate (81), on which a sensing optical fiber (83) is connected via a telescopic cylinder (82).

4. The automotive connector stripping and crimping machine as described in claim 1, characterized in that: The product feeding device (6) includes a feeding base plate (62) with a mold frame (61), and a product feeding position (63) is slidably provided on the feeding base plate (62). The left end of the product feeding position (63) is connected to the lower mold sliding cylinder (5).

5. The automotive connector stripping and crimping machine as described in claim 4, characterized in that: The mold frame (61) is provided with a mold slider (64) whose top part cooperates with the mold hanging head (33), and the bottom of the mold slider (64) is provided with a mold pressing knife (65).

6. The automotive connector stripping and crimping machine as described in claim 1, characterized in that: The chassis (2) is also equipped with a central control touch screen (9) that is electrically connected to the terminal crimping device (3), wire stripping and twisting device (4), lower mold sliding cylinder (5), product feeding device (6), and translation device (7).

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