High-strength deformation-resistant motor shell

Abstract

The utility model belongs to the technical field of motors, in particular to a high-strength deformation-resistant motor casing, which aims at solving the problem of deformation resistance and comprises a base. A mounting groove is formed in the upper surface of the base; the inner surface of the mounting groove is fixedly connected with a case body; the machine shell body comprises a mounting frame fixedly connected to the inner surface of the mounting groove. A fixing bolt is rotationally mounted on the inner surface of the mounting frame; the upper surface of the mounting frame is fixedly connected with a shell; the outer surface of the shell is fixedly connected with cooling fins; the outer surface of the shell is fixedly connected with a mounting frame; a first mounting hole is formed in the outer surface of one side of the shell; and the outer surface of the other side of the shell is fixedly connected with a mounting ring. Through the arrangement of the fixing frame, the fixing frame can share impact, so that the inner shell is prevented from being damaged by impact, the motor can be protected, the stability is improved, meanwhile, the fixing frame can separate the inner shell from the outer shell, and heat dissipation of the motor is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of motors, in particular to a high-strength and deformation-resistant motor shell. Background Art

[0002] A motor broadly refers to any machine that converts mechanical energy into electrical energy and vice versa, specifically generators, electric machines, and electric motors. These are electromagnetic devices that convert or transmit electrical energy according to the law of electromagnetic induction. As a common power source, motors are widely used in industrial production processes, not only in products but also in production equipment. The quality of motors is directly related to the quality of products and the service life of production equipment.

[0003] However, the existing technology still has some shortcomings. In the existing technology, the overall strength of the motor housing is low and cannot provide sufficient impact resistance. At the same time, the internal heat cannot be discharged in time, and the heat dissipation effect is poor.

[0004] Therefore, we propose a high-strength and deformation-resistant motor housing to solve this problem. Utility Model Content

[0005] The purpose of the present utility model is to solve the problems raised in the above background technology and to provide a high-strength and deformation-resistant motor housing.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A high-strength, deformation-resistant motor casing comprises a base; a mounting groove is provided on the upper surface of the base; the inner surface of the mounting groove is fixedly connected to a casing body; the casing body comprises a mounting bracket fixedly connected to the inner surface of the mounting groove; a fixing bolt is rotatably mounted on the inner surface of the mounting bracket; the upper surface of the mounting bracket is fixedly connected to an outer casing; a heat sink is fixedly connected to the outer surface of the outer casing; a mounting frame is fixedly connected to the outer surface of the outer casing; a No. 1 mounting hole is provided on the outer surface of one side of the outer casing; a mounting ring is fixedly connected to the outer surface of the other side of the outer casing; the inner surface of the outer casing is fixedly connected to a fixing bracket; the inner surface of the fixing bracket is fixedly connected to an inner casing; a No. 2 mounting hole is provided on the outer circumferential surface of the mounting ring; and a protector is fixedly connected to the outer circumferential surface of the mounting ring.

[0008] Preferably, the protector includes a protective shell fixedly connected to the outer surface of the mounting ring; a fixing screw is rotatably mounted on the outer circumferential surface of the protective shell; and a vent hole is provided on the outer surface of one side of the protective shell.

[0009] Preferably, a mounting plate is fixedly connected to the outer surface of one side of the shell; the mounting plate is mounted on the outer surface of one side of the shell through the No. 1 mounting hole.

[0010] Preferably, the fixing frame is an annular frame; the fixing frame is made of a reinforced material.

[0011] Preferably, the protective shell is fixed to the outer surface of the mounting ring by fixing screws.

[0012] In the present invention, the high-strength and anti-deformation motor housing is provided with a base, a mounting groove, and a mounting frame. After the mounting frame is placed in the mounting groove, the mounting frame is fixed to the upper surface of the base by fixing bolts, thereby improving the stability of the mounting frame and further improving the stability of the housing.

[0013] In the utility model, the high-strength and deformation-resistant motor housing is provided with an outer shell, a No. 1 mounting hole, a heat sink, a mounting frame, a fixing bracket, an inner shell, a mounting ring, and a No. 2 mounting hole. After the motor is installed in the inner shell, when the outer shell is subjected to external impact, the fixing bracket will share the impact, thereby preventing the inner shell from being damaged by the impact, thereby protecting the motor and improving stability. At the same time, the fixing bracket will separate the inner shell and the outer shell, which is convenient for heat dissipation of the motor.

[0014] The utility model has reasonable structural design, simple operation and high reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a high-strength, deformation-resistant motor housing proposed by the present invention;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of a high-strength and deformation-resistant motor housing proposed by the present invention;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the casing body in the utility model.

[0018] In the figure: 1. Base; 2. Mounting slot; 3. Casing body; 31. Mounting bracket; 32. Fixing bolt; 33. Outer shell; 331. Mounting hole No. 1; 34. Heat sink; 35. Mounting frame; 36. Fixing bracket; 37. Inner shell; 38. Mounting ring; 39. Mounting hole No. 2; 4. Protector; 41. Protective shell; 42. Fixing screw; 43. Vent; 5. Mounting plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-3A high-strength and deformation-resistant motor casing includes a base 1; a mounting groove 2 is provided on the upper surface of the base 1; the inner surface of the mounting groove 2 is fixedly connected to the casing body 3; the casing body 3 includes a mounting bracket 31 fixedly connected to the inner surface of the mounting groove 2; a fixing bolt 32 is rotatably installed on the inner surface of the mounting bracket 31; the upper surface of the mounting bracket 31 is fixedly connected to the casing 33; the outer surface of the casing 33 is fixedly connected to the heat sink 34; the outer surface of the casing 33 is fixedly connected to the mounting frame 35; a No. 1 mounting hole 331 is provided on the outer surface of one side of the casing 33; a mounting ring 38 is fixedly connected to the outer surface of the other side of the casing 33; the inner surface of the casing 33 is fixedly connected to the fixing bracket 36; the inner surface of the fixing bracket 36 is fixedly connected to the inner casing 37; the outer circumferential surface of the mounting ring 38 is provided with a No. 2 mounting hole 39; the outer circumferential surface of the mounting ring 38 is fixedly connected to the protector 4.

[0021] Furthermore, the protector 4 includes a protective shell 41 fixedly connected to the outer surface of the mounting ring 38 ; a fixing screw 42 is rotatably mounted on the outer circumference of the protective shell 41 ; and a vent hole 43 is provided on one outer surface of the protective shell 41 .

[0022] Furthermore, a mounting plate 5 is fixedly connected to an outer surface of one side of the housing 33 ; the mounting plate 5 is mounted on an outer surface of one side of the housing 33 through the number one mounting hole 331 .

[0023] Furthermore, the fixing frame 36 is an annular frame; the fixing frame 36 is made of a reinforced material.

[0024] Furthermore, the protective shell 41 is fixed to the outer surface of the mounting ring 38 by fixing screws 42 .

[0025] In the present invention, when in use, after the mounting bracket 31 is placed in the mounting groove 2, the mounting bracket 31 is fixed to the upper surface of the base 1 by the fixing bolts 32, thereby improving the stability of the mounting bracket 31 and further improving the stability of the outer shell 33; after the motor is installed in the inner shell 37, when the outer shell 33 is subjected to external impact, the fixing bracket 36 will share the impact, thereby preventing the inner shell 37 from being damaged by the impact, thereby protecting the motor and improving stability. At the same time, the fixing bracket 36 will separate the inner shell 37 and the outer shell 33, which is convenient for heat dissipation of the motor.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0028] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A high-strength, anti-deformation motor housing, characterized in that: The invention comprises a base (1); a mounting groove (2) is provided on the upper surface of the base (1); the inner surface of the mounting groove (2) is fixedly connected to a housing body (3); the housing body (3) comprises a mounting frame (31) fixedly connected to the inner surface of the mounting groove (2); a fixing bolt (32) is rotatably mounted on the inner surface of the mounting frame (31); the upper surface of the mounting frame (31) is fixedly connected to a housing (33); a heat sink (34) is fixedly connected to the outer surface of the housing (33); a mounting frame (35) is fixedly connected to the outer surface of the housing (33); a first mounting hole (331) is provided on the outer surface of one side of the housing (33); a mounting ring (38) is fixedly connected to the outer surface of the other side of the housing (33); the inner surface of the housing (33) is fixedly connected to a fixing frame (36); the inner surface of the fixing frame (36) is fixedly connected to an inner housing (37); the outer circumferential surface of the mounting ring (38) is provided with a second mounting hole (39); and the outer circumferential surface of the mounting ring (38) is fixedly connected to a protector (4).

2. A high-strength, anti-deformation motor housing according to claim 1, characterized in that: The protector (4) includes a protective shell (41) fixedly connected to the outer surface of the mounting ring (38); a fixing screw (42) is rotatably mounted on the outer circumference of the protective shell (41); and a vent hole (43) is provided on one outer surface of the protective shell (41).

3. The high-strength, anti-deformation motor housing according to claim 1, characterized in that: A mounting plate (5) is fixedly connected to one side outer surface of the housing (33); the mounting plate (5) is mounted on one side outer surface of the housing (33) through a number one mounting hole (331).

4. The high-strength, anti-deformation motor housing according to claim 1, characterized in that: The fixing frame (36) is an annular frame; the fixing frame (36) is made of a reinforced material.

5. The high-strength, anti-deformation motor housing according to claim 2, characterized in that: The protective shell (41) is fixed to the outer surface of the mounting ring (38) by means of fixing screws (42).

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