Graphite plate convenient for loading double-sided milling cutter into boat

Abstract

The graphite plate comprises a rectangular device plate, a plurality of boss structures are arranged on the upper surface of the device plate, the structures of the boss structures are the same, one boss structure comprises a lower boss block which is arranged on the upper surface of the device plate, and the overlook face of the lower boss block is circular. The upper surface of the lower boss block is provided with an upper boss block, and the overlook face of the upper boss block is round. According to the graphite plate convenient for loading the double-sided milling cutter into the boat, a plurality of boss structures are arranged, and a double-layer boss structure is additionally arranged on the basis of an original flat plate structure, so that the positioning surface of the double-sided milling cutter is sufficiently supported, and the problem of deformation caused by a cutter swinging mode during sintering of the double-sided milling cutter is solved, so that the production qualification rate and the production efficiency are improved; labor cost is reduced, it is guaranteed that the cutting edge does not make contact with the plane, deformation is prevented, automatic cutter swinging of the press is facilitated, working efficiency is improved, and meanwhile the product percent of pass is increased.

Description

Technical Field

[0001] This utility model relates to the field of pressing tooling technology, specifically a graphite plate that facilitates mounting a double-sided milling cutter onto a boat. Background Technology

[0002] A double-sided milling cutter is a special milling tool consisting of a shank and two rotatable cutter heads, both of which can be used for milling. This design allows the double-sided milling cutter to machine two sides of a workpiece simultaneously, significantly improving production efficiency and machining accuracy.

[0003] The graphite plates currently used are only suitable for single-sided milling cutters or inserts with the center positioning surface higher than the cutting edge, and are not suitable for double-sided milling cutters (where the cutting edge is higher than the center positioning surface). Furthermore, the production of double-sided milling cutters requires manual placement of the cutter, resulting in a low pass rate and low work efficiency. The inserts are also prone to deformation after sintering. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a graphite plate that facilitates the mounting of double-sided milling cutters onto a boat. This solves the problems that currently used graphite plates are only suitable for single-sided milling cutters or inserts with a center positioning surface higher than the cutting edge, and are not suitable for double-sided milling cutters. Furthermore, the production of double-sided milling cutters requires manual tool placement, resulting in low pass rates and work efficiency, and the inserts are prone to deformation after sintering.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a graphite plate that facilitates mounting a double-sided milling cutter on a boat, comprising a rectangular device plate, wherein the upper surface of the device plate is provided with multiple boss structures;

[0006] All of the aforementioned boss structures have the same structure. One of the boss structures includes a lower boss block disposed on the upper surface of the device plate and having a circular top view. An upper boss block having a circular top view is disposed on the upper surface of the lower boss block. The central axes of the lower boss block and the upper boss block are located on the same straight line.

[0007] Furthermore, the plurality of the boss structures are arranged in multiple rows on the upper surface of the device plate, with the plurality of the boss structures in each row being evenly spaced along the width direction of the device plate and the boss structures in each row being evenly spaced along the length direction of the device plate.

[0008] Furthermore, a through hole is vertically formed in the middle of the upper surface of the device plate.

[0009] Furthermore, mounting holes are vertically drilled through the outer edges of both sides of the upper surface of the device plate.

[0010] Furthermore, the tops of the plurality of mounting holes are all expanded outward to form a recessed groove.

[0011] Furthermore, the device plate and the plurality of boss structures are all made of graphite and are integrally formed.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The graphite plate that facilitates the mounting of double-sided milling cutters on a boat, by setting multiple boss structures, this device adds a double-layer boss structure to the original flat plate structure, so that the positioning surface of the double-sided milling cutter is sufficiently supported, improving the deformation problem caused by the swinging method of the double-sided milling cutter during sintering, thereby improving the production qualification rate and production efficiency, reducing labor costs, ensuring that the cutting edge does not contact the plane, preventing deformation, and facilitating automatic swinging of the press, improving work efficiency and product qualification rate at the same time. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a side view of the structure of this utility model;

[0015] Figure 3 for Figure 2 A magnified view of a portion of area A in the middle.

[0016] In the diagram: 1-device plate, 2-lower boss block, 3-upper boss block, 4-through hole, 5-mounting hole, 6-sinking groove. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-3 This utility model provides a technical solution: a graphite plate that facilitates mounting a double-sided milling cutter on a boat, including a rectangular device plate 1, the upper surface of which is provided with multiple boss structures;

[0019] The structures of the multiple bosses are all identical. One of the bosses includes a lower boss block 2 that is disposed on the upper surface of the device plate 1 and has a circular top view. An upper boss block 3 that has a circular top view is disposed on the upper surface of the lower boss block 2. The central axes of the lower boss block 2 and the upper boss block 3 are located on the same straight line.

[0020] The device plate 1 and the multiple boss structures are all made of graphite and are integrally molded.

[0021] This device adds a double-layer boss structure to the original flat plate structure, which provides sufficient support for the positioning surface of the double-sided milling cutter, improves the deformation problem caused by the swinging cutter method during sintering of the double-sided milling cutter, thereby improving the production qualification rate and production efficiency, reducing labor costs, ensuring that the cutting edge does not contact the plane to prevent deformation, and facilitating automatic swinging of the press, thus improving work efficiency and product qualification rate.

[0022] Multiple boss structures are arranged in multiple rows on the upper surface of the device plate 1. The multiple boss structures in each row are evenly spaced along the width direction of the device plate 1, and the boss structures in each row are evenly spaced along the length direction of the device plate 1.

[0023] Multiple boss structures are regularly arranged on the device plate 1 to ensure its supporting effect.

[0024] A through hole 4 is vertically opened in the middle of the upper surface of the device plate 1.

[0025] The through hole 4 serves a positioning function, allowing the device to be positioned accurately when installed on other structures.

[0026] Mounting holes 5 are vertically drilled through the outer edges of both sides of the upper surface of the device plate 1.

[0027] The tops of multiple mounting holes 5 are all expanded outward to form grooves 6.

[0028] When installing the device, simply pass the screw through the mounting hole 5 and tighten it. The countersunk groove 6 prevents the screw nut from protruding from the upper surface of the device, thus preventing it from affecting the effect of the multiple boss structures.

[0029] This device adds a double-layer boss structure to the original flat plate structure, which provides sufficient support for the positioning surface of the double-sided milling cutter, improves the deformation problem caused by the swinging cutter method during sintering of the double-sided milling cutter, thereby improving the production qualification rate and production efficiency, reducing labor costs, ensuring that the cutting edge does not contact the plane to prevent deformation, and facilitating automatic swinging of the press, thus improving work efficiency and product qualification rate.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A graphite plate that facilitates mounting a double-sided milling cutter onto a boat, characterized in that: The device includes a rectangular device plate (1), the upper surface of which is provided with a plurality of boss structures; The structures of the multiple bosses are all identical. One of the bosses includes a lower boss block (2) disposed on the upper surface of the device plate (1) and having a circular top view. An upper boss block (3) with a circular top view is disposed on the upper surface of the lower boss block (2). The central axes of the lower boss block (2) and the upper boss block (3) are located on the same straight line.

2. The graphite plate for easy mounting of double-sided milling cutters on a boat according to claim 1, characterized in that: Multiple boss structures are arranged in multiple rows on the upper surface of the device plate (1). In each row, multiple boss structures are evenly spaced along the width direction of the device plate (1), and in each row, boss structures are evenly spaced along the length direction of the device plate (1).

3. The graphite plate for easy mounting of double-sided milling cutters on a boat according to claim 1, characterized in that: A through hole (4) is vertically opened in the middle of the upper surface of the device plate (1).

4. A graphite plate for easy mounting of double-sided milling cutters on a boat according to claim 1, characterized in that: The outer edges of both sides of the upper surface of the device plate (1) are vertically perforated with mounting holes (5).

5. A graphite plate for easy mounting of a double-sided milling cutter on a boat according to claim 4, characterized in that: The top ends of the plurality of mounting holes (5) are all expanded outward to form a recess (6).

6. A graphite plate for easy mounting of a double-sided milling cutter to a boat according to claim 1, characterized in that: The device plate (1) and the plurality of boss structures are all made of graphite and are integrally formed.

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