CN219561643U - Motor shell with good sealing performance - Google Patents

Abstract

The utility model relates to the technical field of motor hoods, and discloses a motor shell with good sealing performance, which comprises a working plate, wherein an edge cutting device is fixedly connected to the outer wall of the working plate and comprises a motor supporting plate, a first motor, a threaded rod, a moving block, a stainless steel edge cutting hemming cutter, a first rotating rod, a supporting plate and an open slot. Through setting up rotating device, artificial cover motor fan cover on the fixed plate, reached the fixed motor fan cover of machinery, and drive motor fan cover and rotate, conveniently cut edge the purpose for motor fan cover.

Description

Motor shell with good sealing performance

Technical Field

The utility model relates to the technical field related to motor hoods, in particular to a motor shell with good sealing performance.

Background

The motor has extremely high rotating speed when in use, in order to generate accidents when in use, the motor is provided with a motor fan housing, the motor fan housing is a housing which is covered outside the motor, the motor is protected and the motor is prevented from hurting people, the motor fan housing is mostly made of metal or plastic, and a large number of burrs are easily generated in the production process of the motor fan housing. The current motor fan housing trimming is performed manually, the motor fan housing is trimmed manually, the labor force of workers is consumed, and the work consumption is low, so that a motor housing with good sealing performance is needed.

Disclosure of Invention

The utility model aims to provide a motor housing with good sealing performance, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a motor housing that leakproofness is good, includes the working plate, the outer wall fixedly connected with side cut device of working plate, side cut device includes motor backup pad, first motor, threaded rod, movable block, stainless steel side cut hemming sword, first bull stick, backup pad, open slot, sliding block, first bearing, the bottom of motor backup pad and the outer wall fixed connection of working plate, the bottom of first motor and the outer wall fixed connection of motor backup pad, the output of first motor passes through shaft coupling and threaded rod fixed connection, the right side screw thread of threaded rod runs through the outer wall of movable block and extends to the right side of movable block, the open slot is seted up at the outer wall of working plate, the outer wall of sliding block and the inner wall movable contact of open slot, the bottom of movable block and the outer wall fixed connection of sliding block, one side of backup pad and the outer wall fixed connection of movable block, the fixed setting of first bearing is at the outer wall of backup pad, the bottom of first bull stick and the inner wall fixed connection of first bearing, stainless steel side cut hemming sword is fixed to the outer wall of first bearing.

Preferably, the top fixedly connected with rotating device of working plate, rotating device includes second motor, first gear, pivot, fixed plate, second bull stick, second gear, the outer wall fixed connection of the bottom of second motor and working plate, the output of second motor passes through shaft coupling and pivot fixed connection, the bottom of first gear and the top fixed connection of pivot, one side of first gear and one side meshing connection of second gear, the outer wall at the second bull stick is established to the fixed cover of second gear, the bottom of second bull stick passes through the outer wall fixed connection of fourth bearing and working plate, the bottom of fixed plate and the top fixed connection of second bull stick.

Preferably, the top fixedly connected with U template of working plate makes things convenient for the purpose of fixed stay U template.

Preferably, the inner wall of the U-shaped plate is fixedly provided with a hydraulic telescopic rod, so that the lifting purpose of the fixed block is conveniently adjusted.

Preferably, the bottom of the hydraulic telescopic rod is fixedly provided with a bearing, so that the fixed block is convenient to rotate.

Preferably, the inner wall of the bearing is fixedly connected with a fixing rod, and the bottom of the fixing rod is fixedly connected with a fixing block.

The utility model provides a motor housing with good sealing performance. The beneficial effects are as follows:

(1) According to the utility model, the motor fan cover is manually sleeved on the fixing plate by arranging the rotating device, so that the purposes of mechanically fixing the motor fan cover, driving the motor fan cover to rotate and conveniently trimming the motor fan cover are achieved.

(2) According to the utility model, by arranging the edge cutting device, when the first motor rotates positively and negatively, the left-right movement of the stainless steel edge cutting hemming knife is regulated mechanically, the motor fan housing is conveniently cut, the manual consumption of physical strength for the motor fan housing edge cutting is avoided, and the working efficiency is low.

Drawings

Fig. 1 is a front view of a motor housing with good sealing properties according to the present utility model.

Fig. 2 is a cross-sectional view of an opening groove and a slider of a motor housing trimming device with good sealing property.

Fig. 3 is a front view of a motor housing rotation device with good sealing performance.

Fig. 4 is a front view of a motor housing trim apparatus of the present utility model with improved sealing.

In the figure: 1. a work plate; 2. a trimming device; 201. a motor support plate; 202. a first motor; 203. a threaded rod; 204. a moving block; 205. stainless steel edge cutting and curling knife; 206. a first rotating lever; 207. a support plate; 208. an open slot; 209. a sliding block; 2010. a first bearing; 3. a rotating device; 301. a second motor; 302. a first gear; 303. a rotating shaft; 304. a fixing plate; 305. a second rotating rod; 306. a second gear; 4. a U-shaped plate; 5. a hydraulic telescopic rod; 6. a bearing; 7. a fixed rod; 8. and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

As shown in fig. 1-4, the present utility model provides a technical solution: the motor housing with good sealing performance comprises a working plate 1, a rotating device 3 is fixedly connected to the top of the working plate 1, the rotating device 3 comprises a second motor 301, a first gear 302, a rotating shaft 303, a fixed plate 304, a second rotating rod 305 and a second gear 306, the bottom of the second motor 301 is fixedly connected with the outer wall of the working plate 1, the output end of the second motor 301 is fixedly connected with the rotating shaft 303 through a coupler, the bottom of the first gear 302 is fixedly connected with the top of the rotating shaft 303, one side of the first gear 302 is meshed with one side of the second gear 306, the second gear 306 is fixedly sleeved on the outer wall of the second rotating rod 305, the bottom of the second rotating rod 305 is fixedly connected with the outer wall of the working plate 1 through a fourth bearing, the bottom of the fixed plate 304 is fixedly connected with the top of the second rotating rod 305, a motor fan is artificially sleeved on the fixed plate 304 through the arrangement of the rotating device 3, the purpose of mechanically fixing the motor fan housing and driving the motor fan housing to rotate is achieved, the motor fan housing is conveniently subjected to edge cutting, the edge cutting device 2 is fixedly connected to the outer wall of the working plate 1, the U-shaped plate 4 is fixedly connected to the top of the working plate 1, the U-shaped plate 4 is conveniently and fixedly supported, the hydraulic telescopic rod 5 is fixedly arranged on the inner wall of the U-shaped plate 4, the lifting of the fixing block 8 is conveniently adjusted, the bearing 6 is fixedly arranged at the bottom of the hydraulic telescopic rod 5, the fixing block 8 is conveniently and rotatably arranged, the fixing rod 7 is fixedly connected to the inner wall of the bearing 6, the fixing block 8 is fixedly connected to the bottom of the fixing rod 7, the edge cutting device 2 comprises a motor supporting plate 201, a first motor 202, a threaded rod 203, a moving block 204, a stainless steel edge cutting and curling knife 205, a first rotating rod 206, a supporting plate 207, an opening groove 208, a sliding block 209 and a first bearing 2010, the bottom of motor backup pad 201 and the outer wall fixed connection of working plate 1, the bottom of first motor 202 and the outer wall fixed connection of motor backup pad 201, the output of first motor 202 passes through shaft coupling and threaded rod 203 fixed connection, threaded rod 203's right side screw thread runs through the outer wall of movable block 204 and extends to the right side of movable block 204, open slot 208 is seted up at the outer wall of working plate 1, the outer wall of sliding block 209 and the inner wall movable contact of open slot 208, the bottom of movable block 204 and the outer wall fixed connection of sliding block 209, one side of backup pad 207 and the outer wall fixed connection of movable block 204, the fixed setting of first bearing 2010 is at the outer wall of backup pad 207, the bottom of first rotating rod 206 and the inner wall fixed connection of first bearing 2010, through setting up side cut device 2, positive and negative rotation when first motor 202 has reached mechanical adjustment stainless steel side cut hemming 205 and has moved about, conveniently to give motor fan housing side cut, avoid people to give motor fan housing side cut physical power consumption, moreover work efficiency is not high.

When the motor fan cover is used, the motor fan cover is manually sleeved on the fixed plate 304, the hydraulic telescopic rod 5 moves downwards, the fixed rod 7 is driven to move downwards, the fixed block 8 is driven to move downwards, the motor fan cover is pressed, when the second motor 301 rotates, the rotating shaft 303 is driven to rotate, the first gear 302 is driven to rotate, the second gear 306 is driven to rotate, the second rotating rod 305 is driven to rotate on the working plate 1, the fixed plate 304 is driven to rotate, the mechanical fixing motor fan cover is achieved, the motor fan cover is driven to rotate, when the first motor 202 rotates forwards and backwards, the threaded rod 203 rotates forwards and backwards, the sliding block 209 slides left and right in the working plate 1, the moving block 204 is driven to move left and right on the threaded rod 203, the supporting plate 207 moves left and right, the stainless steel edge curling knife 205 is driven to move left and right, when the stainless steel edge curling knife 205 is contacted with the motor fan cover, the stainless steel edge curling knife 205 is driven to rotate under the action of friction force, and the purpose of mechanically adjusting the stainless steel edge curling edge 205 is achieved.

Claims (6)

1. The utility model provides a motor housing that leakproofness is good, includes work board (1), its characterized in that: the outer wall fixedly connected with side cut device (2) of work board (1), side cut device (2) include motor backup pad (201), first motor (202), threaded rod (203), movable block (204), stainless steel side cut hemming sword (205), first dwang (206), backup pad (207), open slot (208), sliding block (209), first bearing (2010), the bottom of motor backup pad (201) and the outer wall fixed connection of work board (1), the bottom of first motor (202) and the outer wall fixed connection of motor backup pad (201), the output of first motor (202) passes through shaft coupling and threaded rod (203) fixed connection, the right side screw thread of threaded rod (203) runs through the outer wall of movable block (204) and extends to the right side of movable block (204), open slot (208) are seted up at the outer wall of work board (1), the outer wall of movable block (209) and the inner wall movable contact of open slot (208), the bottom of movable block (204) and the outer wall fixed connection of sliding block (209), one side of backup pad (207) and one side of movable block (2010) are fixed connection at the outer wall of fixed connection (207), the bottom of the first rotating rod (206) is fixedly connected with the inner wall of the first bearing (2010), and the stainless steel trimming and hemming knife (205) is fixedly arranged on the outer wall of the first rotating rod (206).

2. A motor housing with good sealing as claimed in claim 1, wherein: the top fixedly connected with rotary device (3) of working plate (1), rotary device (3) include second motor (301), first gear (302), pivot (303), fixed plate (304), second bull stick (305), second gear (306), the outer wall fixed connection of the bottom of second motor (301) and working plate (1), the output of second motor (301) passes through shaft coupling and pivot (303) fixed connection, the top fixed connection of the bottom of first gear (302) and pivot (303), one side of first gear (302) is connected with one side meshing of second gear (306), the outer wall at second bull stick (305) is established to second gear (306) fixed cover, the bottom of second bull stick (305) is through fourth bearing and the outer wall fixed connection of working plate (1), the bottom of fixed plate (304) and the top fixed connection of second bull stick (305).

3. A motor housing with good sealing as claimed in claim 1, wherein: the top of the working plate (1) is fixedly connected with a U-shaped plate (4).

4. A motor housing having good sealing properties as claimed in claim 3, wherein: the inner wall of the U-shaped plate (4) is fixedly provided with a hydraulic telescopic rod (5).

5. A motor housing having good sealing properties as claimed in claim 4, wherein: the bottom of the hydraulic telescopic rod (5) is fixedly provided with a bearing (6).

6. A motor housing having good sealing properties as claimed in claim 5, wherein: the inner wall of the bearing (6) is fixedly connected with a fixing rod (7), and the bottom of the fixing rod (7) is fixedly connected with a fixing block (8).