CN113145707B - Motor support, manufacturing method thereof and air conditioner - Google Patents
Motor support, manufacturing method thereof and air conditioner Download PDFInfo
- Publication number
- CN113145707B CN113145707B CN202110481922.9A CN202110481922A CN113145707B CN 113145707 B CN113145707 B CN 113145707B CN 202110481922 A CN202110481922 A CN 202110481922A CN 113145707 B CN113145707 B CN 113145707B
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- bracket
- stamping
- main body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/20—Electric components for separate outdoor units
- F24F1/22—Arrangement or mounting thereof
Abstract
The embodiment of the invention provides a motor support, a manufacturing method of the motor support and an air conditioner, and relates to the field of air conditioner manufacturing. The manufacturing method of the motor bracket comprises the following steps: stamping and bending the first stamping part to bend the first stamping part relative to the die main body so as to form the first stamping part into a first support, wherein the first support is used for being connected with a panel of the air conditioner; stamping a second stamping part to form a second bracket by the second stamping part, wherein the second bracket is used for mounting the motor; stamping the third stamping part to enable the third stamping part to be separated from the die main body and forming a third support by the third stamping part, wherein the third support is used for being connected with the condenser; and fixedly connecting the third bracket with the die main body. The embodiment of the invention can improve the manufacturing efficiency, reduce the processing steps and reduce the manufacturing cost.
Description
Technical Field
The invention relates to the field of air conditioner manufacturing, in particular to a motor support, a manufacturing method of the motor support and an air conditioner.
Background
The motor support of the air conditioner is used for installing a motor, and is also provided with a hanging lug connected with the condenser and a support structure connected with the panel. In the prior art, the motor bracket and the hanging lug are processed step by step, so that the efficiency is low, the material consumption is high, and the manufacturing cost of the air conditioner is not reduced.
Disclosure of Invention
The invention solves the problem that the manufacturing efficiency of the motor bracket is low and the material consumption is high.
In order to solve the above problems, the present invention provides a motor bracket, a method for manufacturing the same, and an air conditioner, which can improve manufacturing efficiency, reduce processing steps, and reduce manufacturing cost.
The embodiment of the invention is realized by the following steps:
in a first aspect, the present invention provides a motor bracket manufacturing method for manufacturing a motor bracket by a die main body, where the die includes the die main body and a first stamped part, a second stamped part, and a third stamped part that are arranged in the die main body in this order, and the manufacturing method includes:
stamping and bending the first stamping part to bend the first stamping part relative to the die main body so as to form the first stamping part into a first support, wherein the first support is used for being connected with a panel of an air conditioner;
stamping the second stamped part to form a second bracket by the second stamped part, wherein the second bracket is used for installing a motor;
stamping the third stamping part, separating the third stamping part from the die main body, and forming a third bracket by the third stamping part, wherein the third bracket is used for connecting with a condenser;
and fixedly connecting the third bracket with the mold main body or the first bracket.
The embodiment of the invention provides a motor bracket manufacturing method which comprises the following steps: the manufacturing method utilizes the first support, the second support and the third support of the punch forming motor support, and the forming material of the third support comes from the third stamping part of the die, so that the waste material is utilized, and the material can be saved. The first bracket is formed by pressing and bending a first pressed portion of a die into a first bracket. For the molding of the second bracket, it is molded by punching the second punched portion of the die into the second bracket. For the shaping of third support, its waste material shaping that utilizes third punching press portion is the third support, when the shaping, makes third punching press portion break away from the mould main part, is connected third support and mould main part again, can accomplish the waste material and utilize to practice thrift the material cost. Meanwhile, the motor support can be formed in the process of one-time stamping technology, procedures can be reduced, and manufacturing efficiency is improved.
In an alternative embodiment, the third bracket includes a first flange, a second flange, and a third main body, and the first flange and the second flange both protrude toward the same side of the third main body;
the step of pressing the third pressed part, separating the third pressed part from the die main body, and forming the third pressed part into a third bracket includes:
stamping and bending the third stamping part, and forming the third stamping part into the first flanging, the second flanging and the third main body, wherein the third main body or the first flanging is connected with the die main body;
stamping the third body to separate the third body from the die body; or stamping the first flanging to separate the first flanging from the die main body.
In an alternative embodiment, the step of stamping and bending the third stamped part to form the third stamped part into the first flange, the second flange and the third main body includes:
stamping and bending the third stamped part to form the third main body and the first flanging on the third stamped part;
and stamping the third main body to form the second flanging on the third main body.
In an alternative embodiment, the step of stamping and bending the third stamped part to form the third stamped part into the first flange, the second flange and the third main body includes:
stamping and bending the third stamping part to form the second flanging on the third stamping part;
and stamping and bending the third stamping part to form the third main body and the first flanging on the third stamping part.
In an alternative embodiment, the step of fixedly connecting the third bracket to the mold body comprises:
and fixedly connecting the third main body with the die main body.
In an alternative embodiment, the first bracket comprises a first main body and a flanging connecting part which are connected with each other, and the flanging connecting part is used for being connected with a panel of the air conditioner;
the step of stamping and bending the first stamping part to bend the first stamping part relative to the die main body so as to form the first stamping part into a first bracket comprises the following steps:
stamping the first stamping part to enable three sides of four sides of the first stamping part to be separated from the die main body, wherein the fourth side of the first stamping part is connected with the die main body;
bending the first stamping part to enable the first stamping part to bend relative to the die main body on the fourth side to form the first main body;
and stamping one end of the first main body, which is far away from the die main body, so as to form the flanging connecting part on the first main body.
In an optional embodiment, the second bracket includes a second main body and a flange mounting portion, the flange mounting portion is used for mounting a motor, and the step of stamping the second stamped part to form the second stamped part into the second bracket includes:
stamping the second stamped part to form the second stamped part into a second body;
and stamping the second main body to form the flanging installation part on the second main body.
In an alternative embodiment, after the first and second stamped parts are stamped, a first through hole and a second through hole are formed in the die main body, and the first through hole and the second through hole are not communicated.
In a second aspect, the present invention provides a motor bracket manufactured by the method for manufacturing a motor bracket according to any one of the above embodiments.
The motor bracket provided by the embodiment of the invention is manufactured by the manufacturing method, and has the characteristics of high manufacturing efficiency and low cost.
In a third aspect, the present invention provides an air conditioner comprising the motor bracket according to the foregoing embodiments.
The air conditioner provided by the embodiment of the invention comprises the motor bracket, and has the characteristics of high manufacturing efficiency and low cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic block flow diagram of a method for manufacturing a motor bracket according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a motor bracket according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a first bracket and a third bracket provided by an embodiment of the invention;
FIG. 4 is a block diagram illustrating a flow chart of a method for manufacturing a first bracket according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a second bracket according to an embodiment of the present invention;
FIG. 6 is a block diagram illustrating a flow chart of a method for manufacturing a second stent according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a motor bracket according to another view angle provided in the embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a third bracket according to an embodiment of the present invention;
FIG. 9 is a block diagram illustrating a flow chart of a method for manufacturing a third stent according to an embodiment of the present invention;
FIG. 10 is a block diagram illustrating a flow chart of a sub-step of a method of manufacturing a third bracket according to an embodiment of the present invention;
fig. 11 is a block diagram illustrating a flow chart of another sub-step of a method for manufacturing a third bracket according to an embodiment of the present invention.
Icon: 100-a motor support; 110-a first support; 111-a first body; 112-a flanged connection; 120-a second scaffold; 121-a second body; 122-a cuff mounting portion; 130-a third bracket; 131-a first flange; 132-a second cuff; 133-a third body; 140-a stent body; 141-a first via; 142-a second via; 143-third via; 144-cross beam.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are absolutely horizontal or hanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, an embodiment of the invention provides a method for manufacturing a motor bracket 100. With this manufacturing method, the motor holder 100 shown in fig. 2 can be manufactured. The manufacturing method of the motor bracket 100 provided by the embodiment of the invention can improve the manufacturing efficiency, reduce the processing steps and reduce the manufacturing cost.
Before manufacturing the motor bracket 100, a mold for manufacturing is prepared. The die comprises a die main body, a first stamping part, a second stamping part and a third stamping part, wherein the first stamping part, the second stamping part and the third stamping part are arranged in the die main body in sequence. As shown in fig. 2, the motor bracket 100 includes a bracket main body 140, a first bracket 110, a second bracket 120, and a third bracket 130. In the embodiment of the present invention, the die body is used to form the holder body 140, the first stamped part is used to form the first holder 110, the second stamped part is used to form the second holder 120, and the third stamped part is used to form the third holder 130. In the embodiment of the present invention, the motor is manufactured by a die, and the main processing manner includes, but is not limited to, stamping, blanking, bending, and the like.
Referring to fig. 1, a method for manufacturing a motor bracket 100 according to an embodiment of the present invention includes the following steps.
Step S100: the first stamping part is stamped and bent to bend the first stamping part relative to the die body, so that the first stamping part is formed into the first support 110.
It should be noted that, in the embodiment of the present invention, the first bracket 110 is used for being connected to a panel of an air conditioner, such as a front panel of the air conditioner.
In step S100, the first press portion is pressed and then bent to bend the first press portion relative to the die main body. In step S100, the first press part is always connected to the die main body, and when the first press part is bent, the first press part is connected to the die main body at least at one side, and the first press part is bent with respect to the die main body, thereby forming the first bracket 110 of the motor bracket 100. The first bracket 110 and the mold main body are substantially L-shaped. In this embodiment, the first stamping part is not completely separated from the die main body, so that the manufactured first bracket 110 and the bracket main body 140 are integrally connected, thereby helping to ensure the structural strength between the first bracket 110 and the bracket main body 140, and also being beneficial to reducing or avoiding structural deformation caused by the weight of the structure carrying the motor and the like.
As shown in fig. 3, the first bracket 110 includes a first body 111 and a burring joint 112 connected to each other, the burring joint 112 being used to connect with a panel of the air conditioner; referring to fig. 4, step S100 may include the following sub-steps.
Substep S110: the first stamping part is stamped, three sides of four sides of the first stamping part are separated from the die main body, and the fourth side of the first stamping part is connected with the die main body.
Alternatively, the side corresponding to the top of the first stamped part may remain connected to the die body while the other three sides are disconnected from the die body.
Substep S120: the first stamped part is bent to bend the first stamped part relative to the die body at the fourth side, so as to form the first body 111.
In sub-step S120, the first stamped part is folded back from the edge corresponding to the top of the first stamped part, and the first stamped part is folded back with respect to the die main body. After the folding, the first stamped part is formed into the first body 111, and the shape formed between the first body 111 and the die body (or the holder body 140) is substantially "L" shaped.
Substep S130: an end of the first body 111 remote from the die body is stamped to form a burring joint 112 on the first body 111.
It should be noted that the flanged connection portion 112 is used for being fixedly connected with a panel of the air conditioner, which is beneficial to keeping the stability of the motor bracket 100 and preventing the motor bracket 100 from toppling under pressure. A connection for connection with an air conditioner panel may be provided on the burring connection 112, and the connection may be completed before the first stamped part is stamped (i.e., before the sub-step S110), or may be completed after the burring connection 112 is formed.
Meanwhile, as shown in fig. 3, the first body 111 of the first bracket 110 has a plurality of through holes, which may be formed before the step S100 is performed, or may be further punched in the first body 111 after the step S100 is performed. The invention is not required or limited in this regard.
In the embodiment of the present invention, the first bracket 110 may be manufactured in a single stamping process, so as to reduce the number of manufacturing processes of the motor bracket 100, which is beneficial to improving the manufacturing efficiency.
Step S200: the second stamped part is stamped to form the second stamped part into the second bracket 120.
In an embodiment of the present invention, the second bracket 120 is used to mount a motor.
The second stamped part is located between the first stamped part and the third stamped part, and the second bracket 120 formed by stamping is located at the middle position of the whole motor bracket 100, so that a larger space can be provided for mounting the motor.
As shown in fig. 5, the second bracket 120 includes a second body 121 and a flange mounting portion 122, the flange mounting portion 122 is used for mounting a motor, and a second stamped portion is stamped; referring to fig. 6, step S200 includes the following sub-steps.
Substep S210: the second punched part is punched to mold the second punched part into the second body 121.
Substep S220: the second body 121 is punched to form the burring attachment 122 on the second body 121.
In sub-step S210, the second stamped part is stamped to bend the second stamped part with respect to the die main body, thereby forming the second main body 121. In the substep S220, the second body 121 is punched again to form the burring attachment 122. In the embodiment of the present invention, the second bracket 120 includes two sets and is disposed opposite to each other to ensure the motor is mounted firmly. The two sets of second brackets 120 may be formed simultaneously at the time of stamping.
In addition, it should be noted that other structures such as the through hole on the second bracket 120 may be formed in the preparation stage of the mold, or may be formed and manufactured after the step S200 (or the sub-step S220) is completed, and the specific forming sequence is not required or limited in the embodiment of the present invention.
In the embodiment of the present invention, the second bracket 120 may be manufactured in a single stamping process, so as to reduce the manufacturing processes of the motor bracket 100, which is beneficial to improving the manufacturing efficiency.
Referring to fig. 7, in an alternative embodiment, after the first and second stamped parts are stamped, the first and second through holes 141 and 142 are formed in the die body, and the first and second through holes 141 and 142 are not communicated. As shown in fig. 7, a cross member 144 is provided at the positions of the first through hole 141 and the second through hole 142, and the cross member 144 may increase the structural strength of the motor bracket 100.
Step S300: the third stamped part is stamped out, separated from the die body, and formed into the third bracket 130.
In the embodiment of the present invention, the third bracket 130 is used to connect with a condenser, for example, the condenser may be hung on the third bracket 130, that is, the third bracket 130 may be a condenser hanger, which is beneficial to fixing the condenser.
Note that, in step S300, the third punched part is separated from the die main body, and the third through-hole 143 for ventilation is formed in the die main body. The third punching part is reused, and the third bracket 130 for connecting the condenser is formed by the third punching part, so that the waste utilization is facilitated, and the production cost is reduced.
Meanwhile, in step S300, the step of forming the third punched part into the third bracket 130 and the step of releasing the third punched part from the mold may not be limited in order. Optionally, before the third stamping part is completely separated from the die main body, the third bracket 130 is formed, which is beneficial to realizing the manufacturing and forming of the third bracket 130 in the one-step stamping process, reducing the number of working procedures and improving the manufacturing efficiency.
As shown in fig. 8, the third bracket 130 includes a first flange 131, a second flange 132 and a third main body 133, and the first flange 131 and the second flange 132 both protrude toward the same side of the third main body 133; referring to fig. 9, step S300 includes the following sub-steps.
Substep S310: the third punched part is punched and bent to form the first flange 131, the second flange 132, and the third body 133.
At this time, the third body 133 or the first flange 131 is connected to the die body, that is, the third stamped portion is not completely separated from the die body, so that the third bracket 130 is formed in one stamping process, which is beneficial to reducing the manufacturing processes and improving the manufacturing efficiency.
Substep S320: punching the third body 133 to separate the third body 133 from the mold body; alternatively, the first flange 131 is punched to separate the first flange 131 from the die body.
Referring to fig. 10 and 11, for the sub-step S310, there are at least two forming manners, that is, forming the first flange 131 and the second flange 132, and then separating the third main body 133 from the main body of the mold, so as to separate the whole third bracket 130 from the main body of the mold; or, the second flange 132 is formed first, then the third main body 133 is separated from the die main body, the first flange 131 is formed, and then the first flange 131 is separated from the die main body, so that the whole third bracket 130 is separated from the die main body.
Referring to fig. 10, the sub-step S310 may include a sub-step S311: punching and bending the third punched part to mold the third body 133 and the first burring 131 on the third punched part; and, substep S312: the third body 133 is stamped to form the second flange 132 on the third body 133.
Alternatively, please refer to fig. 11, sub-step S310 may include sub-step S313: punching and bending the third punched part to form a second flange 132 on the third punched part; and a substep S314: the third stamped part is stamped and bent to form the third body 133 and the first flange 131 on the third stamped part.
In the embodiment of the present invention, the third bracket 130 may be formed before the third stamping part is completely separated from the mold main body, so that the manufacturing process is simpler, and the manufacturing efficiency is improved.
Step S400: the third bracket 130 is fixedly coupled to the mold body or the first bracket 110.
Step S400 includes sub-step S410: the third body 133 is fixedly connected to the mold body or the first bracket 110.
In sub-step S410, the third body 133 and the mold body or first body 110 may be connected by screws. Note that, after the molding of the first bracket 110, the second bracket 120, and the third bracket 130 is completed, the mold body is molded into the bracket body 140, and at this time, the third body 133 is fixedly connected to the bracket body 140 or the molded first bracket 110 in performing step S410.
When preparing the mold, a through hole for assembly may be punched in the third punching portion, and then the third bracket 130 may be formed by molding, and then the through hole and the mold body may be connected and fixed by a screw or the like, thereby fixing the third bracket 130 and the bracket body 140.
In the embodiment of the present invention, the third punched part is manufactured into the third bracket 130, so that the material consumption of the mold can be saved, and after the third punched part is separated from the mold main body, the third through hole 143 is formed in the mold main body, and the third through hole 143 is used for ventilation. After the third stamped part is separated from the die body, the third through hole 143 of the die body may be flanged to increase the structural strength of the holder body 140.
Referring to fig. 2, the present invention provides a motor bracket 100 manufactured by the above-mentioned manufacturing method.
The invention provides an air conditioner, which comprises a motor bracket 100 as the previous embodiment, wherein the motor bracket 100 is fixed on a chassis and is fixedly connected with a panel of the air conditioner, the motor bracket 100 can be used for installing a motor of the air conditioner, and a condenser of the air conditioner can be connected with the motor bracket 100. The embodiment of the invention does not require or limit the type of the air conditioner, and the air conditioner comprises but is not limited to a split type air conditioner, an integrated type air conditioner, a mobile air conditioner, a variable frequency/fixed frequency air conditioner and the like.
Referring to fig. 1 to fig. 11, a motor bracket 100 and a manufacturing method thereof, an air conditioner according to an embodiment of the present invention includes: according to the manufacturing method, the first support 110, the second support 120 and the third support 130 of the punch forming motor support 100 are utilized, the forming material of the third support 130 comes from the third punching part of the die, waste materials are utilized, and therefore materials can be saved. For the molding of the first bracket 110, the first stamped part of the die is molded into the first bracket 110 by stamping and bending. For the molding of the second bracket 120, it is molded by punching a second punched portion of the die into the second bracket 120. For the molding of the third bracket 130, the third bracket 130 is molded by using the waste material of the third stamping part, and during the molding, the third stamping part is separated from the mold main body, and then the third bracket 130 is connected with the mold main body, so that the waste material can be utilized, and the material cost is saved. Meanwhile, the motor bracket 100 can be formed in the process of one-step stamping technology, so that the number of working procedures can be reduced, and the manufacturing efficiency can be improved.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A motor bracket manufacturing method for manufacturing a motor bracket by a die, the die including a die main body, and a first stamped portion, a second stamped portion, and a third stamped portion that are provided in the die main body and arranged in this order, the manufacturing method comprising:
stamping and bending the first stamping part to bend the first stamping part relative to the die main body so as to form the first stamping part into a first bracket (110), wherein the first bracket (110) is used for being connected with a panel of an air conditioner;
stamping the second stamped part to form the second bracket (120) from the second stamped part, wherein the second bracket (120) is used for mounting a motor;
stamping the third stamped part, separating the third stamped part from the die main body, and forming the third stamped part into a third bracket (130), wherein the third bracket (130) is used for connecting with a condenser;
fixedly connecting the third bracket (130) with the mold body or the first bracket (110);
the third bracket (130) comprises a first flanging (131), a second flanging (132) and a third main body (133), and the first flanging (131) and the second flanging (132) both protrude towards the same side of the third main body (133);
the step of stamping the third stamped part, disengaging the third stamped part from the die body, and forming the third stamped part into a third bracket (130) includes:
stamping and bending the third stamping part to form the third stamping part into the first flanging (131), the second flanging (132) and the third main body (133), wherein the third main body (133) or the first flanging (131) is connected with the die main body;
-stamping the third body (133) to disengage the third body (133) from the die body; or the first flanging (131) is punched, so that the first flanging (131) is separated from the die main body.
2. The motor bracket manufacturing method according to claim 1, wherein the step of punching and bending the third punched part to form the third punched part into the first burring (131), the second burring (132), and the third body (133) includes:
stamping and bending the third stamped part to form the third body (133) and the first flange (131) on the third stamped part;
stamping the third body (133) to form the second bead (132) on the third body (133).
3. The motor bracket manufacturing method according to claim 1, wherein the step of punching and bending the third punched part to form the third punched part into the first burring (131), the second burring (132), and the third body (133) includes:
stamping and bending the third stamped part to form the second flanging (132) on the third stamped part;
and stamping and bending the third stamping part to form the third main body (133) and the first flanging (131) on the third stamping part.
4. The motor bracket manufacturing method according to any one of claims 2 to 3, wherein the step of fixedly connecting the third bracket (130) with the mold body comprises:
fixedly connecting the third body (133) with the mould body.
5. The motor bracket manufacturing method according to claim 1, wherein the first bracket (110) includes a first body (111) and a burring connecting part (112) connected to each other, the burring connecting part (112) being used to connect with a panel of the air conditioner;
the step of stamping and bending the first stamped part to bend the first stamped part relative to the die body to form the first stamped part into a first bracket (110) comprises:
stamping the first stamping part to enable three sides of four sides of the first stamping part to be separated from the die main body, wherein the fourth side of the first stamping part is connected with the die main body;
bending the first stamping part to enable the first stamping part to bend relative to the die main body at a fourth side to form the first main body (111);
stamping one end of the first main body (111) far away from the die main body to form the flanging connecting part (112) on the first main body (111).
6. The motor bracket manufacturing method according to claim 1, wherein the second bracket (120) includes a second main body (121) and a burring attachment (122), the burring attachment (122) being used to attach a motor, and the step of punching the second punched part to mold the second punched part into the second bracket (120) includes:
stamping the second stamped part to form the second stamped part into a second body (121);
stamping the second body (121) to form the cuff attachment portion (122) on the second body (121).
7. The motor bracket manufacturing method according to claim 1, wherein a first through hole (141) and a second through hole (142) are formed in the die main body after the first stamped part and the second stamped part are stamped, and the first through hole (141) and the second through hole (142) are not communicated.
8. An electric motor support manufactured by the method for manufacturing an electric motor support according to any one of claims 1 to 7.
9. An air conditioner characterized by comprising the motor mount according to claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110481922.9A CN113145707B (en) | 2021-04-30 | 2021-04-30 | Motor support, manufacturing method thereof and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110481922.9A CN113145707B (en) | 2021-04-30 | 2021-04-30 | Motor support, manufacturing method thereof and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113145707A CN113145707A (en) | 2021-07-23 |
| CN113145707B true CN113145707B (en) | 2023-03-21 |
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| CN103383120B (en) * | 2012-05-04 | 2016-07-06 | 珠海格力电器股份有限公司 | The electric machine support of air-conditioner outdoor unit and manufacture method and air-conditioner outdoor unit |
| CN203718980U (en) * | 2014-01-26 | 2014-07-16 | 广东美的制冷设备有限公司 | Air conditioning outdoor unit and motor support thereof |
| CN205641259U (en) * | 2016-05-11 | 2016-10-12 | 广东美的制冷设备有限公司 | Motor support and air conditioner of air conditioner |
| EP3348919B1 (en) * | 2016-11-11 | 2019-08-14 | Mitsubishi Electric Corporation | Air-conditioner outdoor unit |
| CN207006399U (en) * | 2017-07-05 | 2018-02-13 | Tcl空调器(中山)有限公司 | Electric machine support and air-conditioner outdoor unit |
| CN110640046B (en) * | 2019-08-23 | 2020-06-30 | 南通福乐华机械有限公司 | Machining process of rear side bar support |
| CN111313591A (en) * | 2020-03-26 | 2020-06-19 | 宁波奥克斯电气股份有限公司 | Motor support and air condensing units |
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