Jig for batch processing of adapters

Abstract

The utility model relates to an adapter batch processing jig which comprises a base plate and a plurality of positioning protrusions, and the positioning protrusions are distributed on the base plate. A plurality of adapters to be processed are arranged on the base plate, and the lower ends of through holes penetrating up and down are buckled on the positioning bulges and are embedded; the jig further comprises a plurality of long bolts, and the adapters to be machined are fixed through the long bolts. The rod portion of the long bolt penetrates through the upper and lower through holes of the to-be-machined adapter to extend out, is inserted into the positioning protrusion and is in threaded connection with the positioning protrusion, and the head portion of the long bolt is pressed on the to-be-machined adapter. And batch clamping of the adapters to be machined can be achieved.

Description

Technical Field

[0001] The present invention relates to the processing of mold accessories, and specifically to a jig for batch processing of adapters. Background Art

[0002] The jigs equipped in the machining center can be used for batch processing of adapters. Utility Model Content

[0003] The utility model proposes a batch processing jig for adapters, aiming to solve the above problems.

[0004] The technical solution of this utility model:

[0005] A jig for batch processing of adapters, comprising a base plate and a plurality of positioning protrusions, each of which is distributed on the base plate; a plurality of adapters to be processed are placed on the base plate, with the lower ends of the through holes passing through the base plate being buckled and engaged with the positioning protrusions; the jig further comprising a plurality of long bolts, each of which is used to fix the adapters to be processed;

[0006] The rod of the long bolt passes through the upper and lower through holes of the adapter to be processed, extends out, is inserted into the positioning protrusion, and is threadedly connected with the positioning protrusion. The head of the long bolt presses on the adapter to be processed.

[0007] The above technical solution is further refined, and the positioning protrusion is composed of an inlay embedded in the base plate.

[0008] The above technical solution is further refined, and the edge of the end of the positioning protrusion adopts an arc chamfer design.

[0009] The above technical solution is further refined, and the long bolt is centered.

[0010] The above technical solution is further refined, and the head of the long bolt is pressed on the upper end surface of the adapter to be processed.

[0011] The above technical solution is further refined, and a step is provided on the upper part of the through hole through which the adapter to be processed passes, and the head of the long bolt is pressed on the step.

[0012] The advantages of the utility model are reasonable design, simple structure, and the ability to achieve batch clamping of adapters to be processed, thereby effectively improving processing efficiency and achieving high processing precision. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional diagram of the adapter batch processing jig in Example 1.

[0014] Figure 2 This is the front view of the adapter batch processing jig in Example 1.

[0015] Figure 3yes Figure 2 Cross-section view in the AA direction.

[0016] Figure 4 This is a three-dimensional diagram of the adapter batch processing jig in Example 2.

[0017] Figure 5 This is the front view of the adapter batch processing jig in Example 2.

[0018] Figure 6 yes Figure 5 Cross-section view in the middle BB direction.

[0019] In the figure, there is a base plate 1, a positioning protrusion 2, an adapter 3 to be processed, a through hole 3-1 running through the upper and lower parts, and a long bolt 4. DETAILED DESCRIPTION Example

[0020] like Figure 1-3 As shown, a jig for batch processing of adapters is shown. The jig includes a base plate 1 and twenty (columnar) positioning protrusions 2, each of which is distributed (in a 5×4 matrix) on the base plate 1. Twenty adapters 3 to be processed are placed on the base plate 1, with the lower ends of the (circular) through holes 3-1 passing through the upper and lower parts of the adapters 3 being buckled and engaged with the (columnar) positioning protrusions 2. The jig also includes twenty long bolts 4, which are used to fix each adapter 3 to be processed. The upper portion of the (circular) through holes 3-1 passing through the upper and lower parts of the adapters to be processed is provided with a step 3-2.

[0021] The long bolt 4 is centered, and the rod of the long bolt 4 extends through the (circular) through-hole 3-1 passing through the upper and lower parts of the adapter to be processed, is inserted into the (columnar) positioning protrusion 2, and is threadedly connected with the (columnar) positioning protrusion 2. The head of the long bolt 4 presses on the step 3-2 provided on the upper part of the (circular) through-hole 3-1 passing through the upper and lower parts of the adapter to be processed;

[0022] The positioning protrusion 2 is composed of an insert embedded in the base plate 1;

[0023] The end edge of the positioning protrusion 2 adopts an arc chamfer design. Example

[0024] like Figure 4-6 As shown, a jig for batch processing of adapters includes a base plate 1 and fifteen (columnar) positioning protrusions 2, each of which is distributed in a 5×3 matrix on the base plate 1. Fifteen adapters 3 to be processed are placed on the base plate 1, with the lower ends of the (circular) through holes 3-1 passing through the upper and lower parts of the adapters 3 being buckled and engaged with the (columnar) positioning protrusions 2. The jig also includes fifteen long bolts 4, which are used to fix each adapter 3 to be processed.

[0025] The long bolt 4 is in the center, and the rod of the long bolt 4 passes through the upper and lower (circular) through holes 3-1 of the adapter to be processed, extends out, is inserted into the (columnar) positioning protrusion 2, and is threadedly connected with the (columnar) positioning protrusion 2. The head of the long bolt 4 is pressed on the upper end surface of the adapter 3 to be processed.

[0026] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A jig for batch processing of adapters, comprising a base plate and a plurality of positioning protrusions, each of which is distributed on the base plate; a plurality of adapters to be processed are placed on the base plate, and the lower ends of the through holes passing through the base plate are buckled and engaged with the positioning protrusions; characterized in that: The jig further comprises a plurality of long bolts, each of which is used to fix each adapter to be processed; The rod of the long bolt passes through the upper and lower through holes of the adapter to be processed, extends out, is inserted into the positioning protrusion, and is threadedly connected with the positioning protrusion. The head of the long bolt presses on the adapter to be processed.

2. The adapter batch processing jig according to claim 1, characterized in that: The positioning protrusion is composed of an inlay block inlaid on the base plate.

3. The adapter batch processing jig according to claim 1, characterized in that: The edge of the end of the positioning protrusion adopts an arc-shaped chamfer design.

4. The adapter batch processing jig according to claim 1, characterized in that: The long bolt is centered.

5. The adapter batch processing jig according to claim 1, characterized in that: The head of the long bolt is pressed on the upper end surface of the adapter to be processed.

6. The adapter batch processing jig according to claim 1, characterized in that: The upper part of the through hole through which the adapter to be processed passes is provided with a step, and the head of the long bolt is pressed on the step.

Images