CN214255939U

CN214255939U - Clamping device of front end cover of vehicle motor

Info

Publication number: CN214255939U
Application number: CN202022558909.2U
Authority: CN
Inventors: 王海龙; 周晏国; 张�浩; 刘学敏
Original assignee: Lianyungang Yutai Machinery Co ltd
Current assignee: Lianyungang Yutai Machinery Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-09-21
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to a motor front end housing technical field just discloses a clamping device of automobile-used motor front end housing, including motor casing, the mounting hole has been seted up at motor casing's top. This clamping device of motor front end housing for vehicle, through setting up the fly leaf, the draw-in groove, the sliding hole, the spliced pole, fixed column and trompil, rotate the fly leaf, the spliced pole moves about and slides in the sliding hole, the trompil in the drive splint slides at the surface of fixed column, make four splint can remove simultaneously, and then clip the surface of motor front end housing, it leads to the installation unsuccessful to have the deviation when having avoided the installation of motor front end housing, the intensity of labour of repeated clamping has been reduced, the inboard that only needs place splint with the motor front end housing simultaneously rotates the fly leaf and carries out the clamping, the clamping finishes the back, twist off the lock pin, take out fixed cover and then the movable sleeve can, it can not clip simultaneously to have solved, the loaded down with trivial details problem of clamping.

Description

Clamping device of front end cover of vehicle motor

Technical Field

The utility model relates to a motor front end housing technical field specifically is a clamping device of automobile-used motor front end housing.

Background

The front end cover is a front cover arranged in front of a shell of a motor and the like, and is good or bad, and the end cover directly influences the quality of the motor, so that the standard of what is called the quality of the end cover is firstly known, a good end cover mainly comes from a heart electric brush piece of the good end cover and has the function of driving a rotor to rotate, the good end cover is the most critical part, and the electric brush piece of the end cover is very fragile and tender and can cause the phenomena of branching, bending and the like of the electric brush when being careless.

The clamping device for the vehicle motor front end cover is used at present, when the existing clamping device for the vehicle motor front end cover clamps the motor front end cover, the clamping blocks do not clamp the motor front end cover simultaneously, so that deviation exists when the motor front end cover is installed, the installation is not successful, the clamping needs to be carried out again, the operation is repeated, the clamping time is wasted, the clamping device for the other motor front end cover is relatively complex in structure, the clamping is complex, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a clamping device of automobile-used motor front end housing possesses the advantage of carrying simultaneously, making things convenient for the clamping, has solved and can not carry simultaneously, the loaded down with trivial details problem of clamping.

(II) technical scheme

For the purpose of realizing above-mentioned clip, make things convenient for the clamping simultaneously, the utility model provides a following technical scheme: a clamping device for a front end cover of a vehicle motor comprises a motor shell, wherein the top of the motor shell is provided with a mounting hole, the outer surface of the motor shell is fixedly provided with a fixed sleeve, the outer surface of the fixed sleeve is fixedly provided with a fixed disc, a sliding hole is arranged in the fixed disc, the inner wall of the sliding hole is connected with a connecting column in a sliding way, the outer surface of the connecting column is fixedly provided with a clamping plate, the bottom of the fixed disk is fixedly provided with a fixed column, the inner part of the clamping plate is provided with an opening which is connected with the fixed column in a sliding way, the outer surface of the motor shell and the bottom of the fixed sleeve are sleeved with a movable sleeve, a movable plate is fixedly arranged on the outer surface of the movable sleeve, a clamping groove which is connected with the connecting column in a sliding way is arranged on the outer surface of the movable plate, the inside of fly leaf is seted up threaded hole, the inside threaded connection of threaded hole has fastening bolt.

Preferably, the fixed surface of fixed cover installs contact block, contact block surface threaded connection have with contact block and the corresponding lock nail of fixed cover, lock nail and motor casing threaded connection, the quantity of contact block and lock nail is four, and four lock nail symmetry evenly distributed are at the surface of contact block, the one side that contact block and fixed cover are connected is the arc.

Preferably, the fixed column is matched with the opening, the clamping groove and the sliding hole are matched with the sliding hole, and the top and the bottom of the connecting column are fixedly provided with the abutting blocks which are in contact with the upper surface of the fixed disc and the lower surface of the movable plate.

Preferably, the number of the clamping plates is four, the four clamping plates are quadrilateral, and thread grooves in threaded connection with the fastening bolts are formed in the lower surfaces of the clamping plates.

Preferably, the connecting columns and the fixing columns are both cylindrical, and the number of the connecting columns and the number of the fixing columns are four.

Preferably, the clamping plate, the fixing column, the connecting column, the fixing disc and the movable plate are all made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model provides a clamping device of automobile-used motor front end housing possesses following beneficial effect:

this clamping device of motor front end housing for vehicle, through setting up the fly leaf, the draw-in groove, the sliding hole, the spliced pole, fixed column and trompil, rotate the fly leaf, the spliced pole moves about and slides in the sliding hole, the trompil in the drive splint slides at the surface of fixed column, make four splint can remove simultaneously, and then clip the surface of motor front end housing, it leads to the installation unsuccessful to have the deviation when having avoided the installation of motor front end housing, the intensity of labour of repeated clamping has been reduced, the inboard that only needs place splint with the motor front end housing simultaneously rotates the fly leaf and carries out the clamping, the clamping finishes the back, twist off the lock pin, take out fixed cover and then the movable sleeve can, it can not clip simultaneously to have solved, the loaded down with trivial details problem of clamping.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the structure moving plate of the present invention.

In the figure: the motor comprises a motor shell 1, a mounting hole 2, a fixing sleeve 3, a fixing disc 4, a sliding hole 5, a connecting column 6, a clamping plate 7, a fixing column 8, an opening 9, a movable sleeve 10, a movable plate 11, a clamping groove 12, a threaded hole 13 and a fastening bolt 14.

Detailed Description

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. 1-2, a clamping device for a front end cover of a vehicle motor comprises a motor housing 1, a mounting hole 2 is formed at the top of the motor housing 1, a fixed sleeve 3 is fixedly mounted on the outer surface of the motor housing 1, a contact block is fixedly mounted on the outer surface of the fixed sleeve 3, a locking nail corresponding to the contact block and the fixed sleeve 3 is in threaded connection with the outer surface of the contact block, the locking nail is in threaded connection with the motor housing 1, the number of the contact block and the number of the locking nail are four, the four locking nails are symmetrically and uniformly distributed on the outer surface of the contact block, the side, connected with the fixed sleeve 3, of the contact block is arc-shaped, a fixed disk 4 is fixedly mounted on the outer surface of the fixed sleeve 3, a sliding hole 5 is formed in the fixed disk 4, a connecting column 6 is slidably connected to the inner wall of the sliding hole 5, the shapes of the connecting column 6 and a fixing column 8 are both cylindrical, the number of the connecting column 6 and the fixing column 8 is four, the outer surface of the connecting column 6 is fixedly provided with four clamping plates 7, the clamping plates 7, fixed columns 8, the connecting column 6, a fixed disc 4 and a movable plate 11 are all made of stainless steel, the number of the clamping plates 7 is four, the four clamping plates 7 are quadrilateral, the lower surface of each clamping plate 7 is provided with a thread groove in threaded connection with a fastening bolt 14, the bottom of the fixed disc 4 is fixedly provided with a fixed column 8, the fixed column 8 is matched with an opening 9, a clamping groove 12 and a sliding hole 5 are matched with the sliding hole 5, the top and the bottom of the connecting column 6 are fixedly provided with a supporting block which is in contact with the upper surface of the fixed disc 4 and the lower surface of the movable plate 11, the inside of each clamping plate 7 is provided with an opening 9 in sliding connection with the fixed column 8, the outer surface of the motor shell 1 is sleeved with a movable sleeve 10 at the bottom of the fixed sleeve 3, the outer surface of the movable sleeve 10 is fixedly provided with a movable plate 11, the outer surface of the movable plate 11 is provided with a clamping groove 12 in sliding connection with the connecting column 6, the movable plate 11 is provided with a threaded hole 13 inside, and a fastening bolt 14 is connected to the threaded hole 13 through a thread.

In conclusion, this clamping device of motor front end housing for vehicle, through setting up fly leaf 11, draw-in groove 12, sliding hole 5, spliced pole 6, fixed column 8 and trompil 9, rotate fly leaf 11, spliced pole 6 moves about and slides in sliding hole 5, drive trompil 9 in the splint 7 and slide at the surface of fixed column 8, make four splint 7 can remove simultaneously, and then carry out the clip to the surface of motor front end housing, it leads to the installation unsuccessful to have the deviation when having avoided the installation of motor front end housing, the intensity of labour of repeated clamping has been reduced, only need place the inboard of splint 7 with the motor front end housing and rotate fly leaf 11 and carry out the clamping simultaneously, after the clamping finishes, unscrew the split pin, take out fixed cover 3 and then movable sleeve 10 can, the problem of can not carry on simultaneously cliping, the clamping is loaded down with trivial details is solved.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model provides a clamping device of automobile-used motor front end housing, includes motor casing (1), its characterized in that: the motor casing is characterized in that a mounting hole (2) is formed in the top of the motor casing (1), a fixing sleeve (3) is fixedly mounted on the outer surface of the motor casing (1), a fixing disc (4) is fixedly mounted on the outer surface of the fixing sleeve (3), a sliding hole (5) is formed in the fixing disc (4), a connecting column (6) is slidably connected to the inner wall of the sliding hole (5), a clamping plate (7) is fixedly mounted on the outer surface of the connecting column (6), a fixing column (8) is fixedly mounted at the bottom of the fixing disc (4), an opening (9) slidably connected with the fixing column (8) is formed in the clamping plate (7), a movable sleeve (10) is sleeved on the outer surface of the motor casing (1) and located at the bottom of the fixing sleeve (3), a movable plate (11) is fixedly mounted on the outer surface of the movable sleeve (10), and a clamping groove (12) slidably connected with the connecting column (6) is formed in the outer surface of the movable sleeve (11), the movable plate (11) is internally provided with a threaded hole (13), and the threaded hole (13) is internally connected with a fastening bolt (14) in a threaded manner.

2. The clamping device for the front end cover of the vehicle motor according to claim 1, characterized in that: the fixed surface of fixed cover (3) installs contact piece, contact piece surface threaded connection have with contact piece and fixed cover (3) corresponding lock nail, lock nail and motor casing (1) threaded connection, the quantity of contact piece and lock nail is four, and four lock nail symmetry evenly distributed are at the surface of contact piece, the one side that contact piece and fixed cover (3) are connected is the arc.

3. The clamping device for the front end cover of the vehicle motor according to claim 1, characterized in that: the fixed column (8) is matched with the opening (9), the clamping groove (12) and the sliding hole (5) are matched with the sliding hole (5), and the top and the bottom of the connecting column (6) are fixedly provided with supporting blocks which are in contact with the upper surface of the fixed disk (4) and the lower surface of the movable plate (11).

4. The clamping device for the front end cover of the vehicle motor according to claim 1, characterized in that: the number of the clamping plates (7) is four, the clamping plates (7) are quadrilateral in shape, and thread grooves in threaded connection with the fastening bolts (14) are formed in the lower surfaces of the clamping plates (7).

5. The clamping device for the front end cover of the vehicle motor according to claim 1, characterized in that: the connecting columns (6) and the fixing columns (8) are both cylindrical, and the number of the connecting columns (6) and the number of the fixing columns (8) are four.

6. The clamping device for the front end cover of the vehicle motor according to claim 1, characterized in that: the clamping plate (7), the fixing column (8), the connecting column (6), the fixed disc (4) and the movable plate (11) are all made of stainless steel.