CN210468969U

CN210468969U - Grease proofing cigarette plastic envelope motor

Info

Publication number: CN210468969U
Application number: CN201921341248.9U
Authority: CN
Inventors: 丁浪斌
Original assignee: Shengzhou City Dong Fang Motor Co ltd
Current assignee: Shengzhou City Dong Fang Motor Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-05-05
Anticipated expiration: 2029-08-19

Abstract

A plastic package motor for preventing oil smoke belongs to the technical field of motors; including the casing, the end cover, the sealing washer, the outlet, stator module, the rotor subassembly, the bearing, pivot and sealing mechanism, the top at the casing is installed to the end cover, the right angle department position that the sealing washer is connected at casing and end cover is installed to the sealing washer, the step department of casing is directly put into to the sealing washer, the outlet is installed in the positive bottom of casing, stator module installs the inside at the casing, the left side at stator module is installed to the rotor subassembly, the bottom at the casing inner wall and the bottom of end cover are installed respectively to two bearings. The utility model discloses a sealing washer and sealing mechanism mutually support, have improved the sealed effect of plastic envelope motor, and inside the sealing washer can prevent that the oil smoke from getting into the motor through the junction between casing and the end cover, inside sealing mechanism can prevent that the oil smoke from getting into the motor through the gap of pivot with the end cover, avoided the motor to break down, improved the life of motor, brought very big facility for the user.

Description

Grease proofing cigarette plastic envelope motor

Technical Field

The utility model belongs to the technical field of the motor, specifically relate to a grease proofing cigarette plastic envelope motor.

Background

At present, the plastic envelope motor carries out the during operation under being in the oil smoke environment for a long time, the motor chance contacts with the oil smoke, traditional plastic envelope motor seals the effect less than ideal, inside the oil smoke can get into the motor through the junction between casing and the end cover, still probably get into inside the motor through the gap of pivot and end cover, lead to the motor to break down, and then influence the life of motor, bring very big inconvenience for the user, for this reason we propose a grease proofing cigarette plastic envelope motor, with the problem of proposing in solving above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a grease proofing cigarette plastic package motor.

The above technical problem of the present invention can be solved by the following technical solutions: a grease proofing cigarette plastic envelope motor, including casing, end cap, seal ring, outlet, stator module, rotor module, bearing, pivot and sealing mechanism, the said end cap is installed at the top of the casing, the said seal ring is installed in the right angle position where casing and end cap are connected, the said seal ring is put into the step of the casing directly, the said outlet is installed in the positive bottom of casing, the said stator module is installed in the inside of casing, the said rotor module is installed in the left side of the stator module, two bearings are installed in bottom of the inner wall of casing and bottom of the end cap respectively, install the pivot between two bearings, the surface of the said pivot is connected with bearing activity, the said sealing mechanism is installed at the top of the end cap, the surface of the said pivot is;

sealing mechanism includes the sealed shell, the top at the end cover is installed to the sealed shell, the internally mounted of sealed shell has sealed the pad, sealed one side that is close to the pivot rather than swing joint, the surface of pivot respectively with sealed shell and sealed pad swing joint, fixed cover is installed at the top of sealed shell, the gag lever post is installed to the bottom of fixed cover, the fixing base is installed to the bottom of gag lever post, the top at the end cover is installed to the fixing base, the surface of gag lever post respectively with sealed shell, sealed pad and fixing base swing joint.

Preferably, the housing is a plastic package housing.

Preferably, the seal ring is a rubber seal ring.

Preferably, a mounting rack is installed on the front surface of the casing.

Preferably, the stator assembly is adjacent to and movably connected with one end of the rotor assembly.

The utility model discloses beneficial effect who has:

the utility model discloses a sealing washer and sealing mechanism mutually support, have improved the sealed effect of plastic envelope motor, and inside the sealing washer can prevent that the oil smoke from getting into the motor through the junction between casing and the end cover, inside sealing mechanism can prevent that the oil smoke from getting into the motor through the gap of pivot with the end cover, avoided the motor to break down, improved the life of motor, brought very big facility for the user.

Drawings

Fig. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic view of a structure enlarged from A-A in FIG. 1;

fig. 3 is an enlarged schematic view of a structure shown in fig. 1.

In the figure: 1. a housing; 2. an end cap; 3. a seal ring; 4. an outlet; 5. a stator assembly; 6. a rotor assembly; 7. a bearing; 8. a rotating shaft; 9. a sealing mechanism; 91. sealing the shell; 92. a gasket; 93. fixing a sleeve; 94. a limiting rod; 95. a fixed seat; 10. and (7) mounting frames.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): a grease proofing cigarette plastic package motor, as shown in figures 1-3, figure 1 is a half-section of the motor, the left side of figure 1 is a schematic view, the right side of figure 1 is a sectional view, comprising a casing 1, an end cover 2, a sealing ring 3, a wire outlet 4, a stator assembly 5, a rotor assembly 6, a bearing 7, a rotating shaft 8 and a sealing mechanism 9, the casing 1 is arranged as a plastic package casing, a mounting frame 10 is arranged on the front side of the casing 1, the end cover 2 is arranged on the top of the casing 1, the sealing ring 3 is arranged at the right angle position where the casing 1 is connected with the end cover 2, the sealing ring 3 is directly placed at the step of the casing 1, the sealing ring 3 is a rubber sealing ring, the wire outlet 4 is arranged at the bottom of the front side of the casing 1, the stator assembly 5 is arranged inside the casing 1, the rotor assembly 6 is arranged at the left side of the stator assembly 5, a rotating shaft 8 is arranged between the two bearings 7, the surface of the rotating shaft 8 is movably connected with the bearings 7, a sealing mechanism 9 is arranged at the top of the end cover 2, and the surface of the rotating shaft 8 is movably connected with the sealing mechanism 9.

Sealing mechanism 9 includes sealed shell 91, the top at end cover 2 is installed to sealed shell 91, the internally mounted of sealed shell 91 has sealed pad 92, sealed pad 92 is close to one side of pivot 8 rather than swing joint, the surface of pivot 8 respectively with sealed shell 91 and sealed pad 92 swing joint, fixed cover 93 is installed at the top of sealed shell 91, gag lever post 94 is installed to the bottom of fixed cover 93, fixing base 95 is installed to the bottom of gag lever post 94, the top at end cover 2 is installed to fixing base 95, gag lever post 94 the surface respectively with sealed shell 91, sealed pad 92 and fixing base 95 swing joint.

The principle of the utility model is as follows: install sealing washer 3 in the right angle department position that casing 1 and end cover 2 are connected, the step department of casing 1 is directly put into to sealing washer 3, embolia the surface of pivot 8 with sealed shell 91, make the bottom of sealed shell 91 insert the top of end cover 2 and with end cover 2 threaded connection, embolia the surface of pivot 8 with fixed cover 93 again, make gag lever post 94 insert sealed shell 91 in proper order, sealed pad 92 and fixing base 95 in fix sealed shell 91, annular seal pad 92 can seal up the gap between countershaft 8 and end cover 2.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims

1. The utility model provides a grease proofing cigarette plastic envelope motor, includes casing (1), end cover (2), sealing washer (3), outlet (4), stator module (5), rotor subassembly (6), bearing (7), pivot (8) and sealing mechanism (9), its characterized in that: the improved motor comprises a shell (1), an end cover (2), a sealing ring (3), a stator assembly (5), a rotor assembly (6), two bearings (7), a rotating shaft (8), a sealing mechanism (9) and a sealing mechanism (9), wherein the end cover (2) is arranged at the top of the shell (1), the sealing ring (3) is arranged at a right angle position where the shell (1) is connected with the end cover (2), the sealing ring (3) is directly placed at a step position of the shell (1), the wire outlet (4) is arranged at the bottom of the front face of the shell (1), the stator assembly (5) is arranged inside the shell (1), the rotor assembly (6) is arranged on the left side of the stator assembly (5), the two bearings (7) are respectively arranged at the bottom of the inner wall of the shell (1) and the bottom of the end cover (2), the rotating shaft (8;

sealing mechanism (9) are including sealed shell (91), the top at end cover (2) is installed in sealed shell (91), the internally mounted of sealed shell (91) has sealed pad (92), sealed pad (92) are close to one side of pivot (8) and swing joint rather than, the surface of pivot (8) respectively with sealed shell (91) with sealed pad (92) swing joint, fixed cover (93) are installed at the top of sealed shell (91), gag lever post (94) are installed to the bottom of fixed cover (93), fixing base (95) are installed to the bottom of gag lever post (94), the top at end cover (2) is installed in fixing base (95), the surface of gag lever post (94) respectively with sealed shell (91), sealed pad (92) and fixing base (95) swing joint.

2. The grease proofing cigarette plastic envelope motor of claim 1, characterized in that: the casing (1) is a plastic package casing.

3. The grease proofing cigarette plastic envelope motor of claim 1, characterized in that: the sealing ring (3) is a rubber sealing ring.

4. The grease proofing cigarette plastic envelope motor of claim 1, characterized in that: the front surface of the machine shell (1) is provided with a mounting rack (10).

5. The grease proofing cigarette plastic envelope motor of claim 1, characterized in that: the stator component (5) is close to one end of the rotor component (6) and is movably connected with the rotor component.