CN215120354U

CN215120354U - Stamped motor front cover

Info

Publication number: CN215120354U
Application number: CN202120825988.0U
Authority: CN
Inventors: 廖传林
Original assignee: Dongguan Hefeng Electronic Co ltd
Current assignee: Dongguan Hefeng Electronic Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-12-10
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a stamped motor front cover, which relates to the technical field of motors and comprises a motor rear cover, wherein the motor front cover is slidably mounted at one end of the motor rear cover, four fixing screws are annularly mounted on the outer surface of the motor front cover, and a fixing fixture block is rotatably mounted at one end of each fixing screw; the front surface of the motor front cover is welded with a radiating pipe, and the inside of the radiating pipe is filled with cooling liquid. This design is through rotating set screw, and then drive fixed fixture block and slide, make fixed fixture block and fixed orifices block, and then carry out block fixed mounting with motor protecgulum behind the motor, on the same hand, also can be quick dismantle the motor protecgulum, make more convenient when maintaining inside, in the use, dispel the heat to inside fast through the coolant liquid in cooling tube and the cooling tube, make the radiating effect of this design better, be favorable to postponing the life of motor.

Description

Stamped motor front cover

Technical Field

The utility model relates to the technical field of electric machines, specifically be a motor protecgulum of punching press.

Background

The motor is commonly called as a motor, the motor mainly has the function of generating driving torque and is used as a power source of electrical appliances or various machines, a generator is indicated by a letter G in a circuit, the motor mainly has the function of converting mechanical energy into electric energy, the motor usually consists of a front cover, a rear cover and a rotor, the existing motor front cover is troublesome when being installed on the rear cover, and the existing motor front cover has a common heat dissipation effect in the working process.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a motor protecgulum of punching press has solved above-mentioned background art's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a stamped motor front cover comprises a motor rear cover, wherein a motor front cover is slidably mounted at one end of the motor rear cover, four fixing screws are annularly mounted on the outer surface of the motor front cover, and a fixing clamping block is rotatably mounted at one end of each fixing screw; the front surface of the motor front cover is welded with a radiating pipe, and the inside of the radiating pipe is filled with cooling liquid.

As a further aspect of the present invention: the outer surface of the motor front cover is provided with a threaded hole at a position corresponding to the fixing screw, the fixing screw is matched with the threaded hole, and the fixing screw is in threaded connection with the motor front cover.

As a further aspect of the present invention: the inner side of the motor front cover is provided with a first sliding groove at a position corresponding to the fixed clamping block, the fixed clamping block is matched with the first sliding groove, and the fixed clamping block is in sliding connection with the motor front cover.

As a further aspect of the present invention: the inner diameter of the motor front cover is larger than the outer diameter of the motor rear cover, and the motor rear cover is in sliding connection with the motor front cover.

As a further aspect of the present invention: the outer surface of the motor rear cover is provided with a second sliding groove at a position corresponding to the fixed clamping block, the fixed clamping block is matched with the second sliding groove, one end of the bottom of the second sliding groove is provided with a fixed hole, the fixed hole is communicated with the inner side of the motor rear cover, and the fixed clamping block is matched with the fixed hole.

As a further aspect of the present invention: the cooling tube is annular copper pipe, the front surface of motor protecgulum is located and has seted up the fixed slot with the corresponding department of cooling tube, the internal diameter of fixed slot is greater than the external diameter of cooling tube, four ventilation grooves have been seted up to the front surface of motor protecgulum is located the inboard of cooling tube, ventilation groove is the arc, ventilation groove link up to the inboard of motor protecgulum.

Advantageous effects

The utility model provides a motor protecgulum of punching press. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a motor protecgulum of punching press, through rotating set screw, and then drives fixed fixture block and slide for fixed fixture block and fixed orifices block, and then carry out block fixed mounting with motor protecgulum with motor back lid, and in the same way, also can be quick dismantle the motor protecgulum, make when internal maintenance more convenient.

2. The utility model provides a motor protecgulum of punching press, dispels the heat to inside fast through the coolant liquid in cooling tube and the cooling tube for the radiating effect of this design is better, is favorable to postponing the life of motor.

Drawings

Fig. 1 is a partial cross-sectional view of a stamped motor front cover of the present invention;

fig. 2 is an enlarged schematic view of a stamped front motor cover of the present invention at a;

fig. 3 is a schematic structural view of a stamped front motor cover according to the present invention;

fig. 4 is a schematic view of an assembly structure of a stamped front cover of a motor according to the present invention.

In the figure: 1. a motor rear cover; 2. a motor front cover; 3. a radiating pipe; 4. a ventilation slot; 5. fixing grooves; 6. a set screw; 7. a threaded hole; 8. fixing the fixture block; 9. a first chute; 10. a second chute; 11. and (7) fixing holes.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but not for indicating or implying that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention, and further that the terms "first", "second", etc., are used only for descriptive purposes and are not to indicate or imply relative importance or imply the number of technical features being referred to, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a stamped front cover of a motor, comprising: the motor rear cover comprises a motor rear cover 1, wherein a motor front cover 2 is slidably mounted at one end of the motor rear cover 1, four fixing screws 6 are annularly mounted on the outer surface of the motor front cover 2, and a fixing clamping block 8 is rotatably mounted at one end of each fixing screw 6; a radiating pipe 3 is welded to the front surface of the motor front cover 2, and the inside of the radiating pipe 3 is filled with a cooling liquid.

In this embodiment, the outer surface of the motor front cover 2 is located at the corresponding position of the fixing screw 6 and is provided with a threaded hole 7, the fixing screw 6 is matched with the threaded hole 7, the fixing screw 6 is in threaded connection with the motor front cover 2, and when the motor front cover is used, the fixing screw 6 can be rotated, so that the fixing clamping block 8 is driven to slide, and the motor front cover 2 can be rapidly installed and detached, so that the motor front cover is more convenient to use.

In this embodiment, the inboard of motor protecgulum 2 is located and has seted up first spout 9 with the corresponding department of fixed fixture block 8, and fixed fixture block 8 and first spout 9 looks adaptation, and fixed fixture block 8 is sliding connection with motor protecgulum 2, when using, can be so that fixed fixture block 8 is at the slip in-process, and the structure is more stable.

In this embodiment, the inner diameter of the motor front cover 2 is larger than the outer diameter of the motor rear cover 1, the motor rear cover 1 and the motor front cover 2 are connected in a sliding manner, and when the motor rear cover is used, the motor rear cover 1 and the motor front cover 2 are conveniently installed in a sliding manner.

In this embodiment, the outer surface of the rear motor cover 1 is located at the position corresponding to the fixed fixture block 8, and is provided with a second chute 10, the fixed fixture block 8 is matched with the second chute 10, one end of the bottom of the second chute 10 is provided with a fixed hole 11, the fixed hole 11 is communicated with the inner side of the rear motor cover 1, the fixed fixture block 8 is matched with the fixed hole 11, and when the rear motor cover is used, the rear motor cover 1 is clamped and fixed with the front motor cover 2 through the fixed fixture block 8 and the fixed hole 11.

In this embodiment, cooling tube 3 is the annular copper pipe, the fixed slot 5 has been seted up to the front surface of motor protecgulum 2 and is located the corresponding department with cooling tube 3, the internal diameter of fixed slot 5 is greater than the external diameter of cooling tube 3, four ventilation slots 4 have been seted up to the front surface of motor protecgulum 2 is located the inboard of cooling tube 3, ventilation slots 4 are the arc, ventilation slots 4 link up to the inboard of motor protecgulum 2, when using, can dispel the heat to the heat that the during operation produced through cooling tube 3, be favorable to postponing the life of motor.

The utility model discloses a theory of operation is: this design is when the installation, lid 1 slides mutually behind through motor protecgulum 2 and the motor, and simultaneously, make fixed fixture block 8 slide to fixed orifices 11 department along second spout 10, through rotating set screw 6, make set screw 6 and motor protecgulum 2 screw thread rotate, drive fixed fixture block 8 and slide to the fixed orifices in 11 along first spout 9, and then carry out quick installation to this design, as required, when needs maintain the inside, only need through rotating set screw 6, it has fixed orifices 11 department to slide to the first spout 9 to drive fixed fixture block 8, can slide motor protecgulum 2 by motor protecgulum 1 department down, conveniently maintain inside, in the use, dispel the heat to inside fast through the coolant liquid in cooling tube 3 and the cooling tube 3, make the radiating effect of this design better, be favorable to postponing the life of motor.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The stamped motor front cover comprises a motor rear cover (1) and is characterized in that a motor front cover (2) is slidably mounted at one end of the motor rear cover (1), four fixing screws (6) are annularly mounted on the outer surface of the motor front cover (2), and a fixing clamping block (8) is rotatably mounted at one end of each fixing screw (6);

the front surface of the motor front cover (2) is welded with a radiating pipe (3), and the inside of the radiating pipe (3) is filled with cooling liquid.

2. The stamped motor front cover according to claim 1, characterized in that the outer surface of the motor front cover (2) is provided with a threaded hole (7) at a position corresponding to the fixing screw (6), the fixing screw (6) is adapted to the threaded hole (7), and the fixing screw (6) is in threaded connection with the motor front cover (2).

3. The stamped motor front cover according to claim 1, wherein a first sliding groove (9) is formed in a position, corresponding to the fixed fixture block (8), on the inner side of the motor front cover (2), the fixed fixture block (8) is matched with the first sliding groove (9), and the fixed fixture block (8) is in sliding connection with the motor front cover (2).

4. Stamped motor front cover according to claim 1, characterized in that the inner diameter of the motor front cover (2) is larger than the outer diameter of the motor rear cover (1), the motor rear cover (1) and the motor front cover (2) being in a sliding connection.

5. The stamped front motor cover according to claim 1, wherein a second sliding groove (10) is formed in a position, corresponding to the fixed fixture block (8), on the outer surface of the rear motor cover (1), the fixed fixture block (8) is matched with the second sliding groove (10), a fixing hole (11) is formed in one end of the bottom of the second sliding groove (10), the fixing hole (11) penetrates through the inner side of the rear motor cover (1), and the fixed fixture block (8) is matched with the fixing hole (11).

6. The stamped front cover of motor as claimed in claim 1, wherein the heat dissipating pipe (3) is a circular copper pipe, the front surface of the front cover (2) of the motor is provided with fixing grooves (5) at positions corresponding to the heat dissipating pipe (3), the inner diameter of the fixing grooves (5) is greater than the outer diameter of the heat dissipating pipe (3), the front surface of the front cover (2) of the motor is provided with four ventilating slots (4) at the inner side of the heat dissipating pipe (3), the ventilating slots (4) are arc-shaped, and the ventilating slots (4) penetrate through the inner side of the front cover (2) of the motor.