Jig for batch processing of adapters

Abstract

The utility model relates to a jig for batch processing of adapters. The jig comprises a substrate and a plurality of pressing blocks, a plurality of adapters to be machined are arranged on the base plate and fixed by the pressing blocks, and annular protrusions are arranged on the peripheries of the adapters to be machined. The two ends of the pressing block are pressed on the annular protrusions on the peripheries of the two adapters to be machined respectively, and / or one end of the pressing block is pressed on the annular protrusion on the periphery of one adapter to be machined, the other end of the pressing block is pressed on the cushion block fixed to the base plate, and a hole is formed in the middle of the pressing block. The rod portion of the bolt penetrates through a hole in the middle of the pressing block to extend out, is inserted into the base plate and is in threaded connection with the base plate, and the head portion of the bolt is pressed on the pressing block. And batch clamping of the adapters to be machined can be achieved.

Description

Technical Field

[0001] This utility model relates to the processing of mold parts, specifically to a jig for batch processing of adapters. Background Technology

[0002] The fixtures provided with the machining center are not suitable for the batch processing of adapters. Utility Model Content

[0003] This utility model proposes a batch processing fixture for adapters, aiming to solve the above-mentioned problems.

[0004] The technical solution of this utility model:

[0005] A jig for batch processing of adapters, the jig comprising a base plate and several pressure blocks; several adapters to be processed are placed on the base plate and fixed by the pressure blocks, the adapters to be processed having annular protrusions on their outer periphery; the two ends of the pressure blocks press on the annular protrusions on the outer periphery of two adapters to be processed respectively and / or one end of the pressure block presses on the annular protrusion on the outer periphery of one adapter to be processed and the other end presses on a pad fixed on the base plate, the pressure blocks having a hole in the middle, a bolt, the shank of the bolt passing through the hole in the middle of the pressure block, extending out, inserting into the base plate, and threadedly connected to the base plate, the head of the bolt pressing on the pressure block.

[0006] The substrate has a number of positioning slots distributed on it. Each adapter to be processed is placed on the substrate and its lower end extends into the corresponding positioning slot, thus achieving precise positioning of each adapter to be processed.

[0007] By utilizing the positioning slots to create space, the annular protrusions on the outer periphery of the adapter to be processed are supported on the substrate; this makes the adapter to be processed more securely fixed.

[0008] The advantages of this utility model are that it has a reasonable design, simple structure, and can realize batch clamping of adapters to be processed, effectively improving processing efficiency and high processing accuracy. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the fixture structure for batch processing of adapters.

[0010] In the figure, there is a base plate 1, a pressure block 2, an adapter to be processed 3, an annular protrusion 3-1, a pad 4, a bolt 5, and a handle 6. Detailed Implementation

[0011] As shown in the figure, the adapter batch processing fixture includes a base plate 1 and ten pressure blocks 2; eight adapters 3 to be processed are placed on the base plate (arranged in two rows, five in each row) and fixed by each pressure block 2; the outer periphery of the adapters 3 to be processed has annular protrusions 3-1.

[0012] The two ends of the pressing block 2 are respectively pressed on the annular protrusions 3-1 on the outer periphery of two (adjacent in a single row) to-be-processed adapters 3, and one end of the pressing block 2 is pressed on the annular protrusion 3-1 on the outer periphery of one to-be-processed adapter 3 (in front or behind a single row) and the other end is pressed on the cushion block 4 (in front or behind a single row) fixed on the base plate 1, the middle of the pressing block 2 is provided with an opening, the rod part of the bolt 5 extends through the hole in the middle of the pressing block 2, is inserted into the base plate 1 and is in threaded connection with the base plate 1, and the head part of the bolt 5 is pressed on the pressing block 2;

[0013] The base plate 1 is provided with a plurality of positioning slot holes distributed thereon, and each to-be-processed adapter 3 placed on the base plate 1 has a lower end corresponding to each positioning slot hole and matched with the corresponding positioning slot hole;

[0014] The annular protrusion 3-1 on the outer periphery of the to-be-processed adapter 1 is supported on the base plate 1;

[0015] The base plate 1 is provided with a handle 6.

[0016] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A jig for batch processing of adapters, the jig comprising a base plate and a plurality of pressure blocks; a plurality of adapters to be processed are placed on the base plate and fixed by the pressure blocks, wherein the adapters to be processed have annular protrusions on their outer periphery; characterized in that, The pressure block has two ends pressing against the annular protrusions on the outer periphery of the two adapters to be processed, and / or one end of the pressure block presses against the annular protrusion on the outer periphery of the adapter to be processed, and the other end presses against the pad fixed on the base plate. The pressure block has a hole in the middle, through which the shank of the bolt extends out, inserts into the base plate, and is threadedly connected to the base plate. The head of the bolt presses against the pressure block. The base plate has a plurality of positioning slots distributed thereon. The lower ends of each adapter to be processed placed on the base plate extend into the corresponding positioning slots and mate with the corresponding positioning slots. The annular protrusions on the outer periphery of the adapter to be processed are supported on the base plate. A handle is installed on the base plate.

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