CN215720324U

CN215720324U - Novel motor coupling

Info

Publication number: CN215720324U
Application number: CN202121409076.1U
Authority: CN
Inventors: 陈银彪
Original assignee: Chongqing Meiyou Animal Food Co ltd
Current assignee: Chongqing Meiyou Animal Food Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-02-01
Anticipated expiration: 2031-06-18

Abstract

The utility model provides a novel motor coupler, which comprises a gear connecting piece, a sleeve layer and a protective sleeve, wherein a plurality of transmission teeth are uniformly arranged in the gear connecting piece, the tooth width of the transmission teeth is consistent with the length of the gear connecting piece, the sleeve layer is arranged on the outer layer of the gear connecting piece, the protective sleeve is arranged on the outer layer of the sleeve layer, the gear connecting piece and the sleeve layer are both made of malleable materials, the protective sleeve is made of transparent materials, the lengths of the sleeve layer and the protective sleeve are consistent with the length of the gear connecting piece, the whole thickness of the gear connecting piece is consistent with the thickness of the sleeve layer, the utility model can cut off the damaged end of the gear connecting piece after long-term use and can be reused, greatly saving the cost.

Description

Novel motor coupling

Technical Field

The utility model relates to the technical field of motor transmission, in particular to a novel motor coupler.

Background

In the feed processing process, for example material stirring process, material cutting process, all leave the transmission effect of motor, at present when using these driving motors, we often need use motor coupling to connect motor output shaft and follow the driving wheel, but present motor coupling takes place just can't reuse after the transmission tooth damages, has increaseed the cost of mill, and is visible, present motor coupling structure is urgent to wait to improve, and then it is long when increasing motor coupling's use.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an embodiment of the utility model provides a novel motor coupler which comprises a gear connecting piece, a sleeve layer and a protective sleeve, wherein a plurality of transmission teeth are uniformly arranged in the gear connecting piece, the tooth width of each transmission tooth is consistent with the length of the gear connecting piece, the sleeve layer is arranged on the outer layer of the gear connecting piece, and the protective sleeve is arranged on the outer layer of the sleeve layer.

Through above technical scheme to increase motor coupling's live time.

Furthermore, the gear connecting piece with the jacket layer all adopts the ductility material preparation to increase overall structure's ductility.

Furthermore, the gear connecting piece with the jacket layer all adopts the nylon materials preparation to form, and such material mechanical strength is high, and toughness is good, has higher tensile, compressive strength. The tensile strength is higher than that of metal, the compressive strength is comparable to that of metal, the fatigue resistance of nylon is outstanding, and the original mechanical strength of a workpiece can be still maintained after the workpiece is repeatedly bent and folded for many times; and the gear connecting piece and the sleeve layer made of nylon materials are very heat-resistant, so that the deformation caused by heat generation due to mechanical friction can be avoided.

Furthermore, the protective sleeve is made of transparent materials.

Furthermore, the protective sleeve is made of resin.

Further, the length of the jacket layer and the protective sleeve is consistent with that of the gear connecting piece.

Further, the overall thickness of the gear connecting piece is consistent with the thickness of the jacket layer.

Further, the thickness of the protective sleeve is one fourth to one half of the thickness of the sleeve layer.

Further, the protective sleeve and the sleeve layer are reinforced through viscose.

Further, the protective sheath inner wall is equipped with the internal thread, jacket layer outer wall be equipped with the external screw thread of internal thread looks adaptation, the protective sheath with jacket layer threaded connection.

The utility model has the beneficial effects that:

1) according to the utility model, the transmission gear with the tooth width consistent with the length of the gear connecting piece is arranged in the gear connecting piece, so that after long-term use, the damaged end of the gear connecting piece can be cut off, and the gear connecting piece can be used again, and the cost is greatly saved.

2) The novel motor coupler sequentially comprises the gear connecting piece, the sleeve layer and the protective sleeve from inside to outside, so that the motor coupler is more stable in performance in use through a multi-layer stacked structure, and the service life of the motor coupler is prolonged.

3) The sleeve layer and the protective sleeve are connected by threads, and the assembly and disassembly of the sleeve layer and the protective sleeve are more convenient.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic side view of a novel motor coupling according to an embodiment of the present invention.

Fig. 2 is a front cross-sectional view of a novel motor coupling in an embodiment of the present invention.

Fig. 3 is another schematic structural diagram of a novel motor coupling in an embodiment of the utility model.

Fig. 4 is a partially enlarged view of a position a in fig. 3.

Reference numerals: 10-gear connecting piece, 11-transmission gear, 20-jacket layer, 21-external thread, 30-protective jacket and 31-internal thread.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.

Referring to fig. 1 to 4, fig. 1 is a schematic side structure diagram of a novel motor coupler in an embodiment of the present invention, the novel motor coupler includes a gear connecting piece 10, a sleeve layer 20 and a protective sleeve 30, a plurality of transmission teeth 11 are uniformly arranged inside the gear connecting piece 10, a tooth width of the transmission teeth 11 is identical to a length of the gear connecting piece 10, the sleeve layer 20 is arranged on an outer layer of the gear connecting piece 10, and the protective sleeve 30 is arranged on an outer layer of the sleeve layer 20.

In some preferred embodiments, the gear connector 10 and the jacket layer 20 are both made of malleable materials.

In some preferred embodiments, the gear connector 10 and the jacket layer 20 are both made of nylon material.

In some preferred embodiments, the protective sheath 30 is made of a transparent material, and in practical use, the protective sheath 30 is of a transparent structure, so that a worker can observe the damage condition of the inner sheath layer 20 conveniently.

In certain preferred embodiments, the protective sheath 30 is made of resin.

In some preferred embodiments, the length of the jacket layer 20 and the protective sheath 30 corresponds to the length of the gear connection 10.

In certain preferred embodiments, the overall thickness of the gear connection 10 corresponds to the thickness of the jacket layer 20.

In some preferred embodiments, the protective sheath 30 has a thickness of one-fourth to one-half of the thickness of the sheath layer 20.

In certain preferred embodiments, the protective casing 30 is secured to the casing layer 20 by adhesive.

In some preferred embodiments, the inner wall of the protective sheath 30 is provided with an internal thread 31, the outer wall of the sheath 20 is provided with an external thread 21 matched with the internal thread 31, and the protective sheath 30 is screwed with the sheath 20.

The technical principle of the utility model is as follows:

according to the utility model, the transmission gear 11 with the tooth width consistent with the length of the gear connecting piece 10 is arranged in the gear connecting piece 10, after long-term use, the damaged end of the gear connecting piece 10 can be cut off, and the gear connecting piece can be used again, so that the connection between the output shaft of the motor and the driven wheel is not influenced by the shortening of the whole length, and the cost is greatly saved; the novel motor coupler consists of the gear connecting piece 10, the sleeve layer 20 and the protective sleeve 30 from inside to outside in sequence, so that the performance of the motor coupler is more stable in use, and the service life of the motor coupler is prolonged on one hand; the jacket layer 20 and the protective sleeve 30 are connected by threads, and the assembly and the disassembly of the jacket layer 20 and the protective sleeve are more convenient.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention shall be determined by the appended claims.

Claims

1. A novel motor coupling is characterized in that: including gear connecting piece (10), jacket layer (20) and protective sheath (30), gear connecting piece (10) inside evenly is equipped with a plurality of driving teeth (11), the tooth width of driving teeth (11) with the length of gear connecting piece (10) is unanimous, jacket layer (20) are located the skin of gear connecting piece (10), protective sheath (30) are located the skin of jacket layer (20).

2. The novel motor coupling of claim 1, wherein: the gear connecting piece (10) and the jacket layer (20) are both made of malleable materials.

3. The novel motor coupling of claim 2, wherein: the gear connecting piece (10) and the jacket layer (20) are both made of nylon materials.

4. The novel motor coupling of claim 1, wherein: the protective sleeve (30) is made of transparent materials.

5. The novel motor coupling of claim 4, wherein: the protective sleeve (30) is made of resin.

6. The novel motor coupling of claim 1, wherein: the length of the jacket layer (20) and the protective sleeve (30) is consistent with that of the gear connecting piece (10).

7. The novel motor coupling of claim 1, wherein: the overall thickness of the gear connecting piece (10) is consistent with that of the jacket layer (20).

8. The novel motor coupling of claim 7, wherein: the thickness of the protective sheath (30) is one quarter to one half of the thickness of the sheath layer (20).

9. The novel motor coupling of claim 1, wherein: the protective sleeve (30) and the sleeve layer (20) are reinforced through viscose.

10. The novel motor coupling of claim 1, wherein: protective sheath (30) inner wall is equipped with internal thread (31), jacket layer (20) outer wall be equipped with external screw thread (21) of internal thread (31) looks adaptation, protective sheath (30) with jacket layer (20) threaded connection.