Special assembling device for joint of automobile dust filtering pipeline

Abstract

An assembling device special for a connector of an automobile dust filtering pipeline comprises an operation table, an automobile dust filtering pipeline shape follow-up jig, a pressing block, a pressing air cylinder, a connector fixing clamp, a clamp fixing table, a limiting block and a clamp air cylinder. The pressing blocks comprise the upper pressing block and the lower pressing block, the automobile dust filtering pipeline shape follow-up jig and the clamp fixing table are fixed to the operation table, the lower pressing block is fixed to the head end of the automobile dust filtering pipeline shape follow-up jig, the upper pressing block is fixedly connected with a telescopic rod of the pressing air cylinder, and the pressing air cylinder is fixed to the operation table. The clamp fixing table is located on the left side of the automobile dust filtering pipeline shape follow-up jig, the connector fixing clamp is slidably arranged on the clamp fixing table, the clamp air cylinder is fixed to the bottom face of the operation table, a telescopic rod of the clamp air cylinder is connected with the connector fixing clamp through the linkage block, and the limiting block is fixed to the clamp fixing table and located on the left side of the connector fixing clamp. According to the utility model, the assembly efficiency and the assembly quality of the joint of the automobile dust filtering pipeline are improved.

Description

Technical Field

[0001] The utility model belongs to the field of automobile dust filter pipeline production equipment for automobile carbon canisters, and particularly relates to a special assembly device for a joint of the automobile dust filter pipeline. The automobile dust filter pipeline is a component of the automobile carbon canister and is used for emission filtering. Background Art

[0002] At present, the joint assembly of automobile dust filtration pipelines is all done manually, with low work efficiency and low pass rate. The failure rate after installation is particularly high, and the repair rate and recall rate are also high, which greatly increases production costs. Utility Model Content

[0003] The purpose of the utility model is to solve the problems of low assembly efficiency and assembly qualification rate of the joints of the current automobile dust filter pipeline, and to provide a special assembly device for the joints of the automobile dust filter pipeline.

[0004] A special assembly device for joints of automobile dust filter pipelines, comprising an operating table, a shaped fixture for automobile dust filter pipelines, a pressing block, a pressing cylinder, a joint fixing fixture, a fixture fixing platform, a limit block and a fixture cylinder; the pressing block comprises an upper pressing block and a lower pressing block, the shaped fixture for automobile dust filter pipelines is fixed on the operating table, the lower pressing block is fixed to the head end of the shaped fixture for automobile dust filter pipelines, the upper pressing block is fixedly connected to the telescopic rod of the pressing cylinder, the pressing cylinder is fixed to the operating table through a bracket, the fixture fixing platform is fixed on the operating table and is located on the left side of the shaped fixture for automobile dust filter pipelines, the joint fixing fixture is slidably arranged on the fixture fixing platform, the fixture cylinder is fixed to the bottom surface of the operating table, the telescopic rod of the fixture cylinder is connected to the joint fixing fixture through a linkage block, and can drive the joint fixing fixture to move left and right, the limit block is fixed on the fixture fixing platform and is located on the left side of the joint fixing fixture, and the limit block is used to limit the return stroke of the joint fixing fixture.

[0005] The pressing cylinder and the clamp cylinder are connected to the compressed air pipeline.

[0006] The joint fixing fixture is composed of a base body, a main clamping block and an auxiliary clamping block. The main clamping block and the auxiliary clamping block are fixed together. The main clamping block is fixed on the base body, and the linkage block is fixedly connected to the base body.

[0007] The working process of this utility model:

[0008] The clamp cylinder moves the joint fixing clamp to the left, the pressing cylinder is started to lift up, the upper pressing block is lifted up, the automobile dust filtering pipeline is placed on the automobile dust filtering pipeline conformal fixture, the head end of the automobile dust filtering pipeline is located on the lower pressing block, the pressing cylinder is started to go down, the upper pressing block is pressed on the lower pressing block, the head end of the automobile dust filtering pipeline is pressed tightly, then the pipeline joint is inserted in the joint fixing clamp, the pipeline joint corresponds to the head end of the automobile dust filtering pipeline, then the clamp cylinder is started to move the joint fixing clamp to the right, thereby the pipeline joint is butt-jointed with the head end of the automobile dust filtering pipeline, after butt-joint is completed, the pressing cylinder lifts up the upper pressing block, the clamp cylinder moves the joint fixing clamp to the left, the head end of the head end of the automobile dust filtering pipeline is exposed, the automobile dust filtering pipeline with the assembled joint is taken out from the automobile dust filtering pipeline conformal fixture, and thus, the assembly is completed.

[0009] The automobile dust filtering pipeline joint assembly device has the advantages that:

[0010] 1. The joint assembly is improved, and the joint assembly efficiency of the automobile dust filtering pipeline is improved.

[0011] 2. The joint assembly is guaranteed to be in place, the assembly quality is improved, the qualified rate of delivery is improved, and the production cost and subsequent maintenance cost are reduced. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a perspective view of an embodiment of the utility model;

[0013] Figure 2 is a bottom view of an embodiment of the utility model;

[0014] Figure 3 is a first local enlarged perspective view of a joint fixing clamp of an embodiment of the utility model;

[0015] Figure 4 is a second local enlarged perspective view of a joint fixing clamp of an embodiment of the utility model;

[0016] Figure 5 is a local enlarged perspective view of a joint fixing clamp of an embodiment of the utility model from another angle.

[0017] In the drawing: 1 - operation table; 2 - automobile dust filtering pipeline conformal fixture; 3 - pressing block; 31 - upper pressing block; 32 - lower pressing block; 4 - pressing cylinder; 41 - telescopic rod; 42 - support; 5 - joint fixing clamp; 51 - linkage block; 52 - seat body; 53 - main clamping block; 54 - auxiliary clamping block; 6 - clamp fixing table; 7 - limiting block; 8 - clamp cylinder. DETAILED DESCRIPTION

[0018] As Figure 1 、 Figure 2 and Figure 5 shown, a special assembly device for the joint of automobile dust filter pipeline, comprising an operating table 1, a automobile dust filter pipeline with shape fixture 2, a compression block 3, a compression cylinder 4, a joint fixing clamp 5, a clamp fixing table 6, a limiting block 7 and a clamp cylinder 8; the compression block 3 comprises an upper compression block 31 and a lower compression block 32, the automobile dust filter pipeline with shape fixture 2 is fixed on the operating table 1, the lower compression block 32 is fixed at the head end of the automobile dust filter pipeline with shape fixture 2, the upper compression block 31 is fixedly connected with the telescopic rod 41 of the compression cylinder 4, the compression cylinder 4 is fixed on the operating table 1 through the support 42, the clamp fixing table 6 is fixed on the operating table 1 and located at the left side of the automobile dust filter pipeline with shape fixture 2, the joint fixing clamp 5 is slidably arranged on the clamp fixing table 6, the clamp cylinder 8 is fixed on the bottom surface of the operating table 1, the telescopic rod of the clamp cylinder 8 is connected with the joint fixing clamp 5 through the linkage block 51, which can drive the joint fixing clamp 5 to move left and right, the limiting block 7 is fixed on the clamp fixing table 6 and located at the left side of the joint fixing clamp 5, and the limiting block 7 is used to limit the return stroke of the joint fixing clamp 5.

[0019] The compression cylinder 4 and the clamp cylinder 8 are communicated with the compressed air pipeline.

[0020] As Figure 3 、 Figure 4 and Figure 5 shown, the joint fixing clamp 5 is composed of a seat body 52, a main clamping block 53 and a secondary clamping block 54, the main clamping block 53 is fixed together with the secondary clamping block 54, the main clamping block 53 is fixed on the seat body 52, the linkage block 51 is fixedly connected with the seat body 52, and the joint fixing clamp 5 is made into a split structure, which is convenient for processing and installation.

[0021] The working process of the embodiment is as follows:

[0022] Cooperation Figures 1 to 5As shown, the clamp cylinder 8 moves the joint fixing clamp 5 to the left, the pressing cylinder 4 is started to lift up, the upper pressing block 31 is lifted up, the automobile dust filtering pipeline A is placed on the automobile dust filtering pipeline form fixture 2, the head end A1 of the automobile dust filtering pipeline is located on the lower pressing block 32, the pressing cylinder 4 is started to go down, the upper pressing block 31 is pressed on the lower pressing block 32, the head end A1 of the automobile dust filtering pipeline is pressed, then the pipeline joint B is installed and inserted in the joint fixing clamp 5, the pipeline joint B corresponds to the head end A1 of the automobile dust filtering pipeline, then the clamp cylinder 8 is started, the clamp cylinder 8 drives the joint fixing clamp 5 to move to the right, and then drives the pipeline joint B to butt with the head end A1 of the automobile dust filtering pipeline, after the butt is completed, the pressing cylinder 4 drives the upper pressing block 31 to lift up, the clamp cylinder 8 moves the joint fixing clamp 5 to the left, the head end of the head end A1 of the automobile dust filtering pipeline is exposed, then the automobile dust filtering pipeline with the assembled joint is taken out from the automobile dust filtering pipeline form fixture 2, and the assembly is completed.

Claims

1. A special assembly device for joints of automobile dust filtration pipelines, characterized by: The utility model comprises an operating table (1), a vehicle dust filter pipeline shaped fixture (2), a pressing block (3), a pressing cylinder (4), a joint fixing fixture (5), a fixture fixing table (6), a limit block (7) and a fixture cylinder (8); the pressing block (3) comprises an upper pressing block (31) and a lower pressing block (32); the vehicle dust filter pipeline shaped fixture (2) is fixed on the operating table (1); the lower pressing block (32) is fixed to the head end of the vehicle dust filter pipeline shaped fixture (2); the upper pressing block (31) is fixedly connected to the telescopic rod (41) of the pressing cylinder (4); the pressing cylinder (4) is fixed to the vehicle dust filter pipeline shaped fixture (2) through the bracket (42). The clamp fixing platform (6) is fixed on the operating platform (1) and is located on the left side of the automobile dust filter pipeline follow-up fixture (2). The joint fixing fixture (5) is slidably set on the clamp fixing platform (6). The clamp cylinder (8) is fixed on the bottom surface of the operating platform (1). The telescopic rod of the clamp cylinder (8) is connected to the joint fixing fixture (5) through the linkage block (51) and can drive the joint fixing fixture (5) to move left and right. The limit block (7) is fixed on the clamp fixing platform (6) and is located on the left side of the joint fixing fixture (5); the pressing cylinder (4) and the clamp cylinder (8) are connected to the compressed air pipeline.

2. The dedicated joint assembly device for automobile dust filtering pipeline according to claim 1, characterized in that: The joint fixing fixture (5) is composed of a base (52), a main clamping block (53) and an auxiliary clamping block (54). The main clamping block (53) and the auxiliary clamping block (54) are fixed together. The main clamping block (53) is fixed on the base (52). The linkage block (51) is fixedly connected to the base (52).

Images