CN219181300U

CN219181300U - Direct-drive motor suitable for direct-drive tool rest

Info

Publication number: CN219181300U
Application number: CN202222777514.0U
Authority: CN
Inventors: 刘建明
Original assignee: Jiangsu Hongda Numerical Control Science & Technology Co ltd
Current assignee: Jiangsu Hongda Numerical Control Science & Technology Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-06-13
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a direct-drive power motor suitable for a direct-drive power tool rest, which comprises a motor body, wherein a protruding block is arranged on the motor body, a penetrating oil way and a cooling water way are arranged on the protruding block, and the motor body is arranged on the power tool rest through the protruding block; the first bearing cover and the second bearing cover are respectively positioned at two ends of the motor body. The direct driving force motor is formed into a completely independent unit, is arranged on the internal fixing plate of the power tool rest, is screwed up from the front by adopting the screw and the pin, greatly improves the convenience and universality of installation and use, and simultaneously, the oil way and the cooling water way are integrated on the two convex blocks, so that the direct driving force motor is stable, reliable and convenient to observe, and the reliability of the whole tool rest is greatly improved.

Description

Direct-drive motor suitable for direct-drive tool rest

Technical Field

The utility model belongs to the technical field of power motors, and particularly relates to a direct-drive motor suitable for a direct-drive tool rest.

Background

The power motor of the existing direct-drive power tool rest often adopts an excircle set screw locking structure, and because the motor base is also a part of an oil cylinder, the excircle is required to be sealed by adopting a sealing piece, so that the power motor is difficult to install, inconvenient to assemble and disassemble and easy to cause oil leakage, the production and maintenance are not facilitated, the universality is poor, the exchange of tool rests of different types cannot be realized, the wiring position is small, the frequent occurrence of wire blockage is caused, the quality and the service life of the power tool rest are influenced, and the power motor cannot be completely matched with products such as the direct-drive power tool rest.

Disclosure of Invention

The utility model overcomes the defects of the prior art, and provides the direct-drive motor suitable for the direct-drive tool rest so as to solve the problems in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a direct drive motor for a direct drive tool post includes

The motor comprises a motor body, wherein a protruding block is arranged on the motor body, a penetrating oil way and a cooling water way are arranged on the protruding block, and the motor body is arranged on a power tool rest through the protruding block;

the first bearing cover and the second bearing cover are respectively positioned at two ends of the motor body.

In a preferred embodiment of the present utility model, the number of the protruding blocks is two and symmetrically arranged with respect to the motor body.

In a preferred embodiment of the present utility model, the convex surface of the convex block is an arc surface, and the oil path and the cooling water path are both located on the arc surface.

In a preferred embodiment of the present utility model, the protruding block is provided with a screw hole and a pin hole.

In a preferred embodiment of the present utility model, a fixing plate and a connecting plate are disposed on the side surface of the motor body.

The utility model solves the defects existing in the background technology, and has the following beneficial effects:

the direct driving force motor is formed into a completely independent unit, is arranged on the internal fixing plate of the power tool rest, is screwed up from the front by adopting the screw and the pin, greatly improves the convenience and universality of installation and use, and simultaneously, the oil way and the cooling water way are integrated on the two convex blocks, so that the direct driving force motor is stable, reliable and convenient to observe, and the reliability of the whole tool rest is greatly improved.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic view of the overall structure of a preferred embodiment of the present utility model;

FIG. 2 is a front view of a preferred embodiment of the present utility model;

FIG. 3 is a top view of a preferred embodiment of the present utility model;

in the figure: 10. a motor body; 11. a protruding block; 111. an oil path; 112. a cooling water path; 113. screw holes; 114. a pin hole; 20. a first bearing cap; 30. a second bearing cover; 40. a fixing plate; 50. and (5) connecting a plate.

Detailed Description

Various embodiments of the utility model are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the utility model solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

As shown in fig. 1 to 3, the present embodiment provides a direct-drive motor suitable for a direct-drive tool post, in which a power motor is mounted on the tool post in a wall-mounted structure, the power motor including

The motor body 10, be provided with protruding piece 11 on the motor body 10, be equipped with on protruding piece 11 and be the oil circuit 111 and the cooling water route 112 that run through, motor body 10 passes through protruding piece 11 and installs on the power knife rest, integrates oil circuit 111 and cooling water route 112 on protruding piece 11, can improve the stability of motor, and then passes through the reliability of knife rest;

the first bearing cap 20 and the second bearing cap 30 are respectively positioned at two ends of the motor body 10, and the first bearing cap 20 and the second bearing cap 30 fixedly mount the two ends of the motor body 10.

Specifically, in this embodiment, the number of the protruding blocks 11 is two and symmetrically arranged with respect to the motor body 10, the protruding surfaces of the protruding blocks 11 are arc-shaped surfaces, the oil path 111 and the cooling water path 112 are both located on the arc-shaped surfaces, and the two symmetrically arranged protruding blocks 11 facilitate the installation of the oil path 111 and the cooling water path 112.

In this embodiment, the screw hole 113 and the pin hole 114 are formed in the boss 11, and the power motor in this embodiment is used as a completely independent unit, and the boss 11 on both sides is fixed inside the power tool rest, and the accurate positioning is performed through the screw hole 113 and the pin hole 114 on the boss 11, so as to complete the accurate installation of the power motor.

Further, in this embodiment, the side of the motor body 10 is provided with the fixing plate 40 and the connecting plate 50, so that the side of the power motor can be conveniently installed.

In summary, the direct driving force motor is made into a completely independent unit, and is installed on the internal fixing plate 40 of the power tool rest, and is screwed with the pin from the front by adopting the screw, so that the convenience and universality of installation and use are greatly improved, and meanwhile, the oil way 111 and the cooling water way 112 are integrated on the two convex blocks 11, so that the reliability of the whole tool rest is greatly improved.

While the utility model has been described above with reference to various embodiments, it should be understood that many changes and modifications can be made without departing from the scope of the utility model. That is, the methods, systems, devices, etc. discussed above are examples. Various configurations may omit, replace, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in a different order than described, and/or various stages may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations. The different aspects and elements of the configuration may be combined in a similar manner. Furthermore, many elements are examples only as technology evolves and do not limit the scope of the disclosure or the claims.

Specific details are given in the description to provide a thorough understanding of exemplary configurations involving implementations. However, the configuration may be practiced without these specific details, e.g., well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configuration. This description provides only an example configuration and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configuration will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.

Further, although each operation may describe the operation as a sequential process, many of the operations can be performed in parallel or concurrently. In addition, the order of operations may be rearranged. One process may have other steps. Furthermore, examples of methods may be implemented by hardware, software, firmware, middleware, code, hardware description language, or any combination thereof. When implemented in software, firmware, middleware or code, the program code or code segments to perform the necessary tasks may be stored in a non-transitory computer readable medium such as a storage medium and the described tasks are performed by a processor.

It is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that it is the following claims, including all equivalents, that are intended to define the spirit and scope of this utility model. The above examples should be understood as illustrative only and not limiting the scope of the utility model. Various changes and modifications to the present utility model may be made by one skilled in the art after reading the teachings herein, and such equivalent changes and modifications are intended to fall within the scope of the utility model as defined in the appended claims.

Claims

1. A direct-drive motor suitable for a direct-drive tool rest is characterized by comprising

The motor comprises a motor body (10), wherein a protruding block (11) is arranged on the motor body (10), a penetrating oil way (111) and a cooling water way (112) are arranged on the protruding block (11), and the motor body (10) is arranged on a power tool rest through the protruding block (11);

the motor comprises a first bearing cover (20) and a second bearing cover (30), wherein the first bearing cover (20) and the second bearing cover (30) are respectively positioned at two ends of the motor body (10).

2. A direct drive motor for a direct drive tool rest according to claim 1, characterized in that the number of the protruding blocks (11) is two and symmetrically arranged with respect to the motor body (10).

3. A direct drive motor for a direct drive tool holder according to claim 1 or 2, wherein the convex surface of the convex block (11) is an arcuate surface, and the oil passage (111) and the cooling water passage (112) are both located on the arcuate surface.

4. A direct drive motor for a direct drive tool holder according to claim 1, wherein the boss block (11) is provided with screw holes (113) and pin holes (114).

5. A direct drive motor for a direct drive tool rest according to claim 1, characterized in that the motor body (10) is provided with a fixing plate (40) and a connecting plate (50) on the side.