Door lock cable bending pipe assembling machine

Abstract

The utility model belongs to the technical field of automobile cable assembly, concretely relates to a door lock cable elbow pipe assembling machine, including work table, be provided with the pusher assembly for realizing the installation between the elbow pipe and the cap, be provided with the positioning assembly for realizing the positioning placement of elbow pipe, be provided with the compression assembly for realizing the compression of elbow pipe and cable, the positioning assembly includes the elbow pipe placing seat setting on the work table, be provided with the elbow pipe placing groove and cable straight groove that elbow pipe is placed into and is placed into the cable for the elbow pipe matching on the elbow pipe placing seat. Can realize the positioning installation of cable and elbow pipe, thereby reduces manpower, reduces the security risk.

Description

Technical Field

[0001] This utility model belongs to the field of automotive cable assembly technology, specifically relating to a door lock cable bending assembly machine. Background Technology

[0002] like Figure 1 As shown, a bend and a cap are provided at one end of the cable. In the prior art, the bend is installed by two people working together: one person holds the bend and the other holds the cable, and then the cable is pressed into the bend using a pressing fixture. This installation method has high labor costs and is prone to causing workers' hands to be crushed during operation. Utility Model Content

[0003] This utility model aims to provide a door lock cable bending assembly machine, which can realize the positioning and installation of the cable and the bending pipe, thereby reducing manpower and lowering safety risks.

[0004] Therefore, the technical solution adopted by this utility model is as follows: a door lock cable bending tube assembly machine, including a workbench, wherein the workbench is provided with a pushing component for installing the bending tube and the cap, a positioning component for positioning the bending tube, and a pressing component for pressing the bending tube and the cable together; the positioning component includes a bending tube placement seat provided on the workbench, wherein the bending tube placement seat is provided with a bending tube placement groove that matches the bending tube and for placing the bending tube, and a cable straight groove for placing the cable.

[0005] As a preferred embodiment of the above scheme, the pushing assembly includes a pushing cylinder and a limiting cylinder, both mounted on the worktable. The output end of the pushing cylinder is provided with a pushing block, and the pushing block is provided with a cap placement block for placing the cap. The cap placement block is provided with a cap placement groove for placing the cap. The output end of the limiting cylinder can extend above the bend placement groove to prevent the pushing cylinder from moving the cap placement block to achieve bend displacement during cap and bend assembly.

[0006] Further preferably, the clamping assembly includes an intermediate clamping cylinder and an edge clamping cylinder spaced apart along the curved pipe placement groove. The output end of the intermediate clamping cylinder is provided with an intermediate clamping block, and the output end of the edge clamping cylinder is hinged to an edge clamping block. The edge clamping block is hinged to a limiting block provided on the worktable.

[0007] In a further preferred embodiment, a trigger switch is provided at the end of the bent tube placement seat away from the cap.

[0008] Further preferably, the workbench is also equipped with a feeding assembly for unloading the cable after the installation of the bent pipe. The feeding assembly includes a receiving hopper, a lifting assembly that can push the bent pipe out of the bent pipe placement slot, and an ejection assembly for pushing the cable into the receiving hopper.

[0009] Further preferably, the lifting assembly includes a lifting cylinder disposed below the worktable, and the output end of the lifting cylinder is provided with at least two ejector rods via a connecting block, wherein at least one ejector rod is used for ejecting the cap and at least one ejector rod is used for ejecting the bend; the ejection assembly includes an ejection cylinder disposed on the worktable, and the output end of the ejection cylinder is provided with an L-shaped ejection block, the vertical section of the ejection block being disposed away from the receiving hopper.

[0010] Further preferably, the side of the workbench away from the receiving hopper is provided with a placement frame for placing bent pipes and caps.

[0011] In a further preferred embodiment, an auxiliary support seat for assisting in supporting the cable is provided on the side of the bent pipe placement seat away from the cap on the workbench.

[0012] The beneficial effects of this utility model are as follows: During operation, first place the cap and the bent pipe in their corresponding positions, then place the cable in the corresponding straight groove, push the component to press the cap onto the bent pipe, then manually bend the cable along the bent pipe, and finally press the component to press the cable into the bent pipe, completing the operation. Throughout the entire process, only manual assistance is needed to place the corresponding parts, thus allowing a single person to complete the task, reducing manpower. Furthermore, during pressing, there is no need to manually hold the cable, thereby reducing safety risks. Attached Figure Description

[0013] Figure 1 This is a diagram showing the cable after the cap and bend are installed.

[0014] Figure 2 This is a schematic diagram of the present utility model. Figure 1 .

[0015] Figure 3 This is a schematic diagram of the present utility model. Figure 2 .

[0016] Figure 4 This is a schematic diagram of the present utility model. Figure 3 (No cable, bend, or cap installed).

[0017] Figure 5 This is a schematic diagram of the installation of components on the workbench in this utility model. Figure 1 .

[0018] Figure 6 This is a schematic diagram of the installation of components on the workbench in this utility model. Figure 2 .

[0019] Reference numerals in the attached diagram: Workbench-1, Bending pipe placement seat-2, Bending pipe placement groove-2a, Cable straight groove-2b, Bending pipe-3, Cable-4, Push cylinder-5, Limit cylinder-6, Push block-7, Cap-8, Cap placement block-9, Cap placement groove-9a, Intermediate clamping cylinder-10, Edge clamping cylinder-11, Intermediate clamping block-12, Edge clamping block-13, Limit block-14, Trigger switch-15, Receiving hopper-16, Push cylinder-17, Push block-18, Placement frame-19, Auxiliary support seat-20, Auxiliary cylinder-21, Auxiliary push block-22, Lifting cylinder-23, Connecting block-24, Push rod-25. Detailed Implementation

[0020] The present invention will be further described below with reference to embodiments and accompanying drawings:

[0021] like Figure 2-6 As shown, a door lock cable bending assembly machine mainly consists of a workbench 1, a pushing component, a positioning component, and a clamping component. The pushing component, positioning component, and clamping component are all set on the workbench. The pushing component is used to install the bending pipe and the cap, the positioning component is used to position the bending pipe, and the clamping component is used to clamp the bending pipe and the cable.

[0022] Specifically, the positioning component includes a bend placement seat 2 set on the workbench 1, and the bend placement seat 2 is provided with a bend placement groove 2a that matches the bend 3 and allows the bend 3 to be placed in, and a cable straight groove 2b that allows the cable 4 to be placed in.

[0023] The pushing assembly includes a pushing cylinder 5 and a limiting cylinder 6, both mounted on the worktable 1. A pushing block 7 is provided at the output end of the pushing cylinder 5, and a cap placement block 9 for placing a cap 8 is provided on the pushing block 7. A cap placement groove 9a for placing the cap 8 is provided on the cap placement block 9. When the pushing cylinder operates, the pushing block and the cap placement block drive the cap to move towards the bend placement seat, thereby realizing the assembly between the cap and the bend. To prevent the cap placement block 9 from moving and causing the bend to shift during the assembly of the cap and the bend, the output end of the limiting cylinder 6 can extend above the bend placement groove 2a, so that during press-fitting, the output end of the limiting cylinder can press on the bend.

[0024] The clamping assembly includes intermediate clamping cylinders 10 and edge clamping cylinders 11 spaced apart along the bend placement groove 2a. An intermediate clamping block 12 is provided at the output end of the intermediate clamping cylinder 10, and an edge clamping block 13 is hinged to the output end of the edge clamping cylinder 11. A limiting block 14 provided on the worktable 1 is hinged to the edge clamping block 13. The edge clamping block and the intermediate clamping block can effectively ensure that the cable is pressed into the bend. Preferably, the intermediate clamping block is located at the bend of the bend.

[0025] To ensure that the cable can be accurately pressed in, a trigger switch 15 is provided on the end of the bend placement seat 2 away from the cap, and the trigger switch can only be triggered when the cable is accurately placed on the bend.

[0026] To achieve automatic material unloading, a material unloading assembly is also provided on the workbench 1 for unloading the cable after the bend is installed. Specifically, the material unloading assembly includes a receiving hopper 16, a lifting assembly that can push the bend out of the bend placement slot, and an ejection assembly for pushing the cable into the receiving hopper.

[0027] The lifting assembly includes a lifting cylinder 23 disposed below the worktable 1. At least two ejector rods 25 are disposed at the output end of the lifting cylinder via a connecting block 24. At least one ejector rod is used for ejecting the cap, and at least one ejector rod is used for ejecting the bend. That is, ejection holes for ejector rods to extend are provided on the bend placement seat and the cap placement block, and the ejection holes are connected to the corresponding bend placement slot and cap placement slot. In this embodiment, the bend corresponds to two ejector rods, and the cap corresponds to one ejector rod.

[0028] The ejection assembly includes an ejection cylinder 17 mounted on the workbench 1, and an L-shaped ejection block 18 mounted at the output end of the ejection cylinder 17, with the vertical section of the ejection block 18 positioned away from the receiving hopper.

[0029] Ideally, an auxiliary support seat 20 for assisting in supporting the cable is provided on the side of the bend placement seat away from the cap on the workbench 1, wherein the horizontal end of the push block also has a supporting function. An auxiliary cylinder 21 is provided on the workbench, and an auxiliary push block 22 for pushing out the cable is provided at the output end of the auxiliary cylinder 21.

[0030] To facilitate the placement of caps and bends, a placement frame 19 for placing bends and caps is provided on the side of the workbench 1 away from the receiving hopper. To facilitate the protection of each cylinder, a protective cover can be installed on the corresponding cylinder.

[0031] During operation, first place the cap and bend in their corresponding positions, then place the cable in the cable groove. The limit cylinder operates first, with its output end extending above the bend placement groove. Then, the cylinder is pushed to press the cap into the bend. Next, manually bend the cable along the bend to trigger the switch. Then, the middle clamping cylinder and the edge clamping cylinder operate to press the cable into the bend. After the operation is completed, the limit cylinder retracts, the lifting cylinder operates to push the bend and cap out, and finally, the push-out cylinder operates to push the cable into the receiving hopper.

Claims

1. A door lock cable bending assembly machine, characterized in that: The device includes a workbench (1), on which a pushing component for installing the bend and the cap, a positioning component for positioning the bend, and a clamping component for clamping the bend and the cable are provided; the positioning component includes a bend placement seat (2) on the workbench (1), on which a bend placement groove (2a) matching the bend (3) and for placing the bend (3) is provided, and a cable straight groove (2b) for placing the cable (4) is provided.

2. The door lock cable bending assembly machine according to claim 1, characterized in that: The pushing assembly includes a pushing cylinder (5) and a limiting cylinder (6) both mounted on the workbench (1). The output end of the pushing cylinder (5) is provided with a pushing block (7). The pushing block (7) is provided with a cap placement block (9) for placing the cap (8). The cap placement block (9) is provided with a cap placement groove (9a) for placing the cap (8). The output end of the limiting cylinder (6) can extend above the bend placement groove (2a) to prevent the pushing cylinder (5) from moving the cap placement block (9) to achieve bend displacement when the cap and bend are assembled.

3. The door lock cable bending assembly machine according to claim 1, characterized in that: The clamping assembly includes an intermediate clamping cylinder (10) and an edge clamping cylinder (11) spaced apart along the bend placement groove (2a). The output end of the intermediate clamping cylinder (10) is provided with an intermediate clamping block (12), and the output end of the edge clamping cylinder (11) is hinged to an edge clamping block (13). The edge clamping block (13) is hinged to a limiting block (14) provided on the worktable (1).

4. The door lock cable bending assembly machine according to claim 1, characterized in that: A trigger switch (15) is provided on the end of the bent pipe placement seat (2) away from the cap.

5. The door lock cable bending assembly machine according to claim 1, characterized in that: The workbench (1) is also equipped with a feeding assembly for unloading the cable after the installation of the bend pipe. The feeding assembly includes a receiving hopper (16), a lifting assembly that can push the bend pipe out of the bend pipe placement slot, and an ejection assembly for pushing the cable into the receiving hopper.

6. The door lock cable bending assembly machine according to claim 5, characterized in that: The lifting assembly includes a lifting cylinder (23) disposed below the workbench (1). The output end of the lifting cylinder is provided with at least two ejector rods (25) via a connecting block (24), wherein at least one ejector rod is used for ejecting the cap and at least one ejector rod is used for ejecting the bend. The ejection assembly includes an ejection cylinder (17) disposed on the workbench (1), and an L-shaped ejection block (18) is disposed at the output end of the ejection cylinder (17), with the vertical section of the ejection block (18) disposed away from the receiving hopper.

7. The door lock cable bending assembly machine according to claim 1, characterized in that: The workbench (1) has a placement frame (19) for placing bent pipes and caps on the side away from the receiving hopper.

8. The door lock cable bending assembly machine according to claim 1, characterized in that: On the workbench (1), an auxiliary support seat (20) for assisting in supporting the cable is provided on the side of the bent pipe placement seat away from the cap. An auxiliary cylinder (21) is provided on the workbench, and an auxiliary pusher block (22) for pushing out the cable is provided at the output end of the auxiliary cylinder (21).

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