CN216179880U

CN216179880U - Motor processing closing device

Info

Publication number: CN216179880U
Application number: CN202122536504.3U
Authority: CN
Inventors: 张路
Original assignee: Jieyang Hexun Electric Appliance Co ltd
Current assignee: Jieyang Hexun Electric Appliance Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-04-05
Anticipated expiration: 2031-10-21

Abstract

The utility model relates to the technical field of motor machining clamps and discloses a motor machining pressing device which comprises a bottom plate, wherein a threaded rod is connected to the upper surface of the bottom plate in a threaded mode, a pressing plate is sleeved on the outer wall of the threaded rod, a first bolt is arranged above the pressing plate, and the first bolt is in threaded connection with the threaded rod. According to the utility model, the first sleeve, the second sleeve and the spring are matched for use, so that the pressing plate can be supported through the matching of the first sleeve, the second sleeve and the spring and the like after the motor shell pressed by the pressing plate is taken down, the sliding of the pressing plate is avoided, the motor shell can be directly assembled when the next motor shell is assembled, and then the first bolt is rotated after the motor shell is assembled, so that the first bolt presses the pressing plate, the pressing plate presses the motor shell, and the motor shell is clamped, therefore, when the motor shell is clamped, the step of taking up the pressing plate is saved, the time for fixing the motor shell is saved, and the processing efficiency of the motor is improved.

Description

Motor processing closing device

Technical Field

The utility model relates to the technical field of motor machining clamps, in particular to a motor machining pressing device.

Background

In the production and processing process of the motor, the motor needs to be fixed by using the pressing device, and the motor can be processed by using machinery after the motor is fixed.

The existing pressing device has the advantages that when the motor shell on the pressing device is taken off by loosening the pressing device, the pressing plate can fall off, so that the pressing plate needs to be taken up again when the next motor shell is mounted, the nut can be rotated after the lower surface of the pressing plate is abutted to the motor shell, the pressing plate is further enabled to compress the motor shell, and therefore time is wasted when the motor shell is compressed by the pressing plate, and the production efficiency is further influenced.

For this reason, we propose a pressing device for electric machine processing to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a motor machining pressing device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a motor processing pressing device comprises a bottom plate, wherein a threaded rod is connected to the upper surface of the bottom plate in a threaded mode, a pressing plate is sleeved on the outer wall of the threaded rod, a first bolt is arranged above the pressing plate, and the first bolt is connected with the threaded rod in a threaded mode;

the threaded rod is close to one end threaded connection of bottom plate has the screw cap, and one side lateral wall of screw cap offsets with the bottom plate, the last fixed surface of screw cap is connected with first sleeve pipe, and first sheathed tube inner wall sliding connection has the second sleeve pipe, be provided with the spring in the second sleeve pipe, and the one end and the screw cap of spring offset, the one end that the screw cap was kept away from to the spring offsets with the second sleeve pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the first sleeve, the second sleeve and the spring are matched for use, so that the pressing plate can be supported through the matching of the first sleeve, the second sleeve and the spring and the like after the motor shell pressed by the pressing plate is taken down, the sliding of the pressing plate is avoided, the motor shell can be directly assembled when the next motor shell is assembled, and then the first bolt is rotated after the motor shell is assembled, so that the first bolt presses the pressing plate, the pressing plate presses the motor shell, and the motor shell is clamped, therefore, when the motor shell is clamped, the step of taking up the pressing plate is saved, the time for fixing the motor shell is saved, and the processing efficiency of the motor is improved.

2. According to the utility model, the rubber sleeve is arranged to improve the friction force of the outer wall of the first bolt, so that the first bolt can be conveniently rotated, the curved screw rod is arranged to be matched with the second bolt, the pressing plate can be stirred through the curved screw rod, so that the pressing plate is prevented from blocking the motor shell when the motor shell is taken down or installed, one end of the pressing plate is prevented from directly rubbing the second sleeve through the arrangement of the sliding block, so that the second sleeve is damaged, and the motor shell can be prevented from being scratched by the pressing plate when the pressing plate tightly presses the motor shell through the arrangement of the red copper sheet due to the soft texture of the red copper.

Drawings

Fig. 1 is a schematic overall structure diagram of a pressing device for motor machining according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a pressing device for motor machining according to the present invention;

fig. 3 is a schematic view of a first bolt structure of a pressing device for motor machining according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2.

In the figure: 1. a base plate; 2. a threaded rod; 3. pressing a plate; 4. a first bolt; 5. a threaded cap; 6. a first sleeve; 7. a second sleeve; 8. a spring; 9. a curved screw; 10. a second bolt; 11. a slide block.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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 construed as limiting the present invention.

Referring to fig. 1-5, a motor processing pressing device comprises a bottom plate 1, wherein a threaded rod 2 is connected to the upper surface of the bottom plate 1 in a threaded manner, a pressing plate 3 is sleeved on the outer wall of the threaded rod 2, a first bolt 4 is arranged above the pressing plate 3, and the first bolt 4 is in threaded connection with the threaded rod 2;

threaded rod 2 is close to one end threaded connection of bottom plate 1 has screw cap 5, and one side lateral wall of screw cap 5 offsets with bottom plate 1, and the last fixed surface of screw cap 5 is connected with first sleeve 6, and the inner wall sliding connection of first sleeve 6 has second sleeve 7, is provided with spring 8 in the second sleeve 7, and spring 8's one end offsets with screw cap 5, and spring 8 keeps away from the one end of screw cap 5 and offsets with second sleeve 7.

Further, referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the fixed cover of outer wall of first bolt 4 is equipped with the rubber sleeve, and the outer wall of rubber sleeve has seted up anti-skidding line, through setting up the rubber sleeve, improves the frictional force of the 4 outer walls of first bolt, and then is convenient for rotate first bolt 4.

Further, referring to fig. 1, fig. 3 and fig. 4, the lower surface threaded connection of first bolt 4 has two bent shape screw rods 9, and the outer wall threaded connection of bent shape screw rod 9 has second bolt 10, one side lateral wall of second bolt 10 offsets with first bolt 4, the one end outer wall that first bolt 4 was kept away from to bent shape screw rod 9 offsets with clamp plate 3, through setting up bent shape screw rod 9 and the cooperation of second bolt 10, can stir clamp plate 3 through bent shape screw rod 9, thereby when taking off or installing motor housing, avoid clamp plate 3 to block motor housing.

Further, referring to fig. 1, fig. 2, fig. 4 and fig. 5, the one end fixedly connected with slider 11 that first sleeve 6 was kept away from to second sleeve 7, and slider 11 keeps away from one side lateral wall of first sleeve 6 and offsets with first bolt 4, through setting up slider 11, avoids the one end of clamp plate 3 directly to rub with second sleeve 7, and then makes second sleeve 7 damage.

Further, referring to fig. 1, 2, 4 and 5, the lower surface of the pressing plate 3 is fixedly connected with a red copper sheet, and the lower surface of the red copper sheet is provided with an anti-slip groove, and by arranging the red copper sheet, the pressing plate 3 is prevented from scratching the motor shell when the pressing plate 3 presses the motor shell tightly due to the soft texture of the red copper.

In the utility model, when the motor casing is used, the motor casing can be placed on the bottom plate 1, then the first bolt 4 is rotated, the first bolt 4 is pressed to the pressing plate 3, the pressing plate 3 is pressed to the motor casing, so that the motor casing is clamped, when the motor casing is taken down, the first bolt 4 can be reversed, at the moment, the first sleeve 6 and the second sleeve 7 are matched with the spring 8, after the motor casing pressed by the pressing plate 3 is taken down, the pressing plate 3 is supported through the matching of the first sleeve 6, the second sleeve 7, the spring 8 and the like, so that the pressing plate 3 is prevented from sliding down, when the next motor casing is taken down, the motor casing can be fixed without lifting the pressing plate 3 to directly rotate the first bolt 4, the step of taking up the pressing plate 3 is saved, the time for fixing the motor casing is saved, and the motor processing efficiency is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a motor machining closing device, includes bottom plate (1), the upper surface threaded connection of bottom plate (1) has threaded rod (2), and the outer wall cover of threaded rod (2) is equipped with clamp plate (3), the top of clamp plate (3) is provided with first bolt (4), and first bolt (4) and threaded rod (2) threaded connection, its characterized in that:

threaded rod (2) are close to one end threaded connection of bottom plate (1) has screw cap (5), and one side lateral wall of screw cap (5) offsets with bottom plate (1), the last fixed surface of screw cap (5) is connected with first sleeve pipe (6), and the inner wall sliding connection of first sleeve pipe (6) has second sleeve pipe (7), be provided with spring (8) in second sleeve pipe (7), and the one end of spring (8) offsets with screw cap (5), the one end that screw cap (5) were kept away from in spring (8) offsets with second sleeve pipe (7).

2. The pressing device for motor machining according to claim 1, wherein a rubber sleeve is fixedly sleeved on the outer wall of the first bolt (4), and anti-skid grains are formed in the outer wall of the rubber sleeve.

3. The pressing device for motor machining according to claim 1 or 2, characterized in that two curved screws (9) are connected to the lower surface of the first bolt (4) in a threaded manner, a second bolt (10) is connected to the outer wall of each curved screw (9) in a threaded manner, the side wall of one side of the second bolt (10) abuts against the first bolt (4), and the outer wall of one end, far away from the first bolt (4), of each curved screw (9) abuts against the pressing plate (3).

4. The pressing device for motor machining according to claim 1 or 2, wherein a sliding block (11) is fixedly connected to one end, away from the first sleeve (6), of the second sleeve (7), and a side wall, away from the first sleeve (6), of the sliding block (11) abuts against the first bolt (4).

5. The pressing device for motor machining according to claim 3, wherein a sliding block (11) is fixedly connected to one end, away from the first sleeve (6), of the second sleeve (7), and a side wall, away from the first sleeve (6), of the sliding block (11) abuts against the first bolt (4).

6. The pressing device for motor machining according to claim 1, 2 or 5, characterized in that a red copper sheet is fixedly connected to the lower surface of the pressing plate (3), and an anti-slip groove is formed in the lower surface of the red copper sheet.

7. The pressing device for motor machining according to claim 3, characterized in that a red copper sheet is fixedly connected to the lower surface of the pressing plate (3), and an anti-slip groove is formed in the lower surface of the red copper sheet.

8. The pressing device for motor machining according to claim 4, characterized in that a red copper sheet is fixedly connected to the lower surface of the pressing plate (3), and an anti-slip groove is formed in the lower surface of the red copper sheet.