Sprue milling device

Abstract

The utility model discloses a sprue milling device which comprises a base, an L-shaped milling head mounting frame is arranged on the base, a milling cutter is arranged on the milling head mounting frame, a mounting step is arranged at the bottom end of the milling head mounting frame, a jig is arranged on the mounting step, an insert fixing table is arranged on the jig, and a sprue is arranged on the insert fixing table. And the insert fixing table is detachably connected with the jig. Compared with the prior art, the fixture has the beneficial effects that the fixture can be used for fixing insert fixing tables of different types, can be suitable for the sprue milling work of inserts of various models, is simple in structure and convenient to install, and can improve the sprue milling efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tools, in particular to a gate milling device. Background Art

[0002] Many workpieces or inserts are formed through mold processing, such as injection-molded plastic parts. As machining becomes increasingly sophisticated, the demands for part refinement and aesthetics are also increasing. Therefore, after injection molding, parts require further processing. Existing gate milling equipment is often only capable of milling one type of part, requiring different equipment for different part models. Furthermore, the equipment's complex structure makes the process cumbersome and impacts work efficiency. Utility Model Content

[0003] The purpose of the present utility model is to provide a gate milling device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a milling gate device, comprising a base, an L-shaped milling head mounting frame is provided on the base, a milling cutter is provided on the milling head mounting frame, a mounting step is provided at the bottom end of the milling head mounting frame, a jig is provided on the mounting step, an insert fixing platform is provided on the jig, and the insert fixing platform is detachably connected to the jig.

[0005] Preferably, the fixture is provided with a groove opening upward, the groove is in a convex shape, a fixing piece is slidably provided in the groove, and the fixing piece is in an inverted T-shape.

[0006] Preferably, the grooves are in three groups, and the three groups of grooves are arranged in parallel.

[0007] Preferably, at least two fixing members are provided.

[0008] Preferably, the insert fixing platform is provided with at least two waist-shaped holes, and the waist-shaped holes are provided with hexagon socket bolts, and the hexagon socket bolts are connected to the fixing piece.

[0009] Preferably, the insert fixing platform is rectangular, and a W-shaped limit block is provided on its top surface.

[0010] Preferably, a limiting column is provided on one side of the upper end surface of the insert fixing platform.

[0011] Compared with the prior art, the beneficial effects of the present invention are: the fixture provided in the present invention can fix different types of insert fixing tables, and can be suitable for milling gates of various types of inserts; and the present invention has a simple structure, is easy to install, and can improve the efficiency of milling gates. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the milling head mounting frame of the utility model;

[0014] Figure 3 This is a top view of the insert fixing platform of the utility model;

[0015] Figure 4 This is a side view of the insert fixing platform of the utility model.

[0016] In the figure: 1. Base; 2. Milling head mounting bracket; 3. Milling cutter; 4. Mounting step; 5. Fixture; 6. Insert fixing platform; 7. Groove; 8. Fixing piece; 9. Waist-shaped hole; 10. Hexagon socket bolt; 11. Limit block; 12. Limit column. DETAILED DESCRIPTION

[0017] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figures 1 to 4 The utility model provides a technical solution: a milling gate device, including a base 1, an L-shaped milling head mounting frame 2 is provided on the base 1, a milling cutter 3 is provided on the milling head mounting frame 2, a mounting step 4 is provided at the bottom end of the milling head mounting frame 2, a jig 5 is provided on the mounting step 4, an insert fixing platform 6 is provided on the jig 5, and the insert fixing platform 6 is detachably connected to the jig 5.

[0019] Specifically, the fixture 5 is provided with a groove 7 opening upward, the groove 7 is in a convex shape, and a fixing member 8 is slidably provided in the groove, and the fixing member 8 is in an inverted T shape.

[0020] Specifically, there are three groups of grooves 7, and the three groups of grooves 7 are arranged in parallel.

[0021] Specifically, at least two fixing members 8 are provided.

[0022] Specifically, the insert fixing platform 6 is provided with at least two waist-shaped holes 9 , and the waist-shaped holes 9 are provided with hexagon socket bolts 10 , which are connected to the fixing piece 8 .

[0023] Specifically, the insert fixing platform 6 is rectangular, and a W-shaped limiting block 11 is provided on the top surface thereof.

[0024] Specifically, a limiting column 12 is provided on one side of the upper end surface of the insert fixing platform 6 .

[0025] Specifically, when in use, place the insert 100 to be processed on the insert fixing platform 6, adjust the position of the jig 5 and the insert fixing platform 6, fix the jig 5 and the insert fixing platform 5 with the hexagon socket bolts 10, and then the gate of the insert 100 can be milled.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gate milling device, comprising a base (1), characterized in that: An L-shaped milling head mounting frame (2) is provided on the base (1), a milling cutter (3) is provided on the milling head mounting frame (2), a mounting step (4) is provided at the bottom end of the milling head mounting frame (2), a jig (5) is provided on the mounting step (4), an insert fixing platform (6) is provided on the jig (5), and the insert fixing platform (6) is detachably connected to the jig (5).

2. A gate milling device according to claim 1, characterized in that: The fixture (5) is provided with a groove (7) opening upwards, the groove (7) is in a convex shape, a fixing piece (8) is slidably provided in the groove, and the fixing piece (8) is in an inverted T-shape.

3. A gate milling device according to claim 2, characterized in that: The grooves (7) are in three groups, and the three groups of grooves (7) are arranged in parallel.

4. A gate milling device according to claim 3, characterized in that: At least two fixing members (8) are provided.

5. A gate milling device according to claim 4, characterized in that: The insert fixing platform (6) is provided with at least two waist-shaped holes (9). Hexagon socket bolts (10) are provided in the waist-shaped holes (9), and the hexagon socket bolts (10) are connected to the fixing piece (8).

6. A gate milling device according to claim 5, characterized in that: The insert fixing platform (6) is rectangular, and a W-shaped limiting block (11) is provided on its top surface.

7. A gate milling device according to claim 6, characterized in that: A limiting column (12) is provided on one side of the upper end surface of the insert fixing platform (6).

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