CN215847759U - Flexible combined flange of press-mounting machine - Google Patents
Flexible combined flange of press-mounting machine Download PDFInfo
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- CN215847759U CN215847759U CN202121801748.3U CN202121801748U CN215847759U CN 215847759 U CN215847759 U CN 215847759U CN 202121801748 U CN202121801748 U CN 202121801748U CN 215847759 U CN215847759 U CN 215847759U
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Abstract
The utility model discloses a flexible combined flange of a press-mounting machine, which comprises: the top surface of the substrate is provided with a positioning groove, and the center of the positioning groove is provided with a first through hole; the bottom side of the positioning disc is embedded into the positioning groove, the positioning disc is provided with a second through hole, the central line of the second through hole is overlapped with the central line of the first through hole, the side, provided with the second through hole, of the positioning disc is taken as the inner side, the vertical section of the positioning disc is in a multi-stage step shape gradually rising from inside to outside, the first annular plane counted from top to bottom on the positioning disc is a first plane, the second annular plane counted from top to bottom on the positioning disc is a second plane, a first notch is arranged on the first plane, the first notch penetrates through the first plane along the radial direction of the positioning disc, and the first notch extends to the second plane.
Description
Technical Field
The utility model relates to a flange, in particular to a flexible combined flange of a press-fitting machine.
Background
When pressure equipment motor, need fix the end cover of motor, generally need utilize the flange frock to fix the end cover bottom, because different motor specification and size are different, need its size of adaptation usually and choose for use different flange frock, pull down original flange frock from the board earlier, install and remove the flange worker of adaptation again, whole process need rely on manual operation, consuming time and wasting force, is difficult to the production assembly efficiency who improves the motor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a flexible combined flange of a press machine, which solves one or more technical problems in the prior art and provides at least one beneficial choice or creation condition.
The solution of the utility model for solving the technical problem is as follows:
flexible combination flange of pressure equipment machine includes: the top surface of the substrate is provided with a positioning groove, and the center of the positioning groove is provided with a first through hole; the positioning disc is embedded into the positioning groove at the bottom side, a second through hole is formed in the positioning disc, the central line of the second through hole is overlapped with the central line of the first through hole, one side, provided with the second through hole, of the positioning disc is an inner side, the vertical cross section of the positioning disc is in a multi-stage ladder shape gradually rising from inside to outside, a first annular plane counted from top to bottom on the positioning disc is a first plane, a second annular plane counted from top to bottom on the positioning disc is a second plane, a first notch is formed in the first plane, the first notch penetrates through the first plane in the radial direction of the positioning disc, and extends to the second plane.
The technical scheme at least has the following beneficial effects: the base plate can be used for being installed and fixed on an external structure, the positioning disc can be used for positioning a motor to be assembled, a rotating shaft of the motor can pass through the first through hole and the second through hole, the vertical section of the positioning disc is in a multi-stage ladder shape, namely, the positioning disc is formed by vertically stacking a plurality of circular rings with different inner and outer diameters, annular planes with different sizes are formed on the positioning disc, limiting spaces with different sizes are formed in ladder-shaped inner angles on the positioning disc, and the positioning disc can adapt to motor end covers with different specifications and sizes, the mounting flange of the motor is placed on the second plane, the end angle of the mounting flange extends out of the first notch, thereby realizing the limit and clamping of the mounting flange, the positioning disk can be detached from the base plate for replacement, the use is more flexible, therefore, the replacement steps of the tool are reduced when the motors of different models are produced, the whole production and assembly efficiency is improved, and the equipment cost is saved.
As a further improvement of the above technical solution, an inner diameter of the second through hole is smaller than an inner diameter of the first through hole, and an annular corner groove is formed between an inner side surface of the positioning plate and a bottom surface of the positioning groove. The inner diameter difference of the second through hole and the first through hole on the positioning disc is utilized, so that a one-stage step-shaped annular angle groove is formed between the inner side surface of the positioning disc and the positioning groove, the motor can be positioned by utilizing the annular angle groove, and the size adaptability is further improved.
As a further improvement of the above technical solution, a third annular plane counted from top to bottom on the positioning plate is a third plane, a first gasket is embedded in the third plane, and an inner diameter of the first gasket is smaller than an inner diameter of the third plane. The diameter of the ring on which the third plane is located can be changed by the first gasket, so that the versatility can be further improved.
As a further improvement of the above technical solution, a second gasket is disposed between the bottom surface of the positioning plate and the bottom surface of the positioning groove. The tightness of the connection between the positioning disc and the positioning groove can be further improved by utilizing the second gasket.
As a further improvement of the technical scheme, an avoiding groove is formed in the position, right opposite to the first notch, on the second plane, and the avoiding groove extends to the outer side wall of the positioning disc. When the positioning disk needs to be disassembled and assembled, the peripheral tools can extend into the avoiding groove, so that the positioning disk can be conveniently grabbed.
As a further improvement of the above technical solution, the present invention further includes an outer guard ring, the outer guard ring is connected to the substrate, an inner side wall of the outer guard ring abuts against an outer side wall of the positioning plate, the inner side wall of the outer guard ring is provided with a second notch, the second notch penetrates through the outer guard ring along an up-down direction, and the second notch is opposite to the first notch. The outer protective ring can protect the motor flange to be assembled, and the second notch can avoid the end angle of the motor flange to avoid interference.
As a further improvement of the above technical solution, the top surface of the substrate is provided with a mounting hole. The installation and the positioning of the substrate can be conveniently realized through the installation hole.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the utility model, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.
FIG. 1 is an overall top view of the present invention;
fig. 2 is a schematic view of the sectional structure a-a of fig. 1.
In the drawings: 100-substrate, 110-first through hole, 120-mounting hole, 200-positioning disc, 210-second through hole, 220-first plane, 230-second plane, 240-first notch, 250-third plane, 260-first gasket, 270-avoidance groove, 300-second gasket, 400-outer guard ring and 410-second notch.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. All technical characteristics in the utility model can be interactively combined on the premise of not conflicting with each other.
Referring to fig. 1 and 2, the flexible combined flange of the press-fitting machine comprises: a substrate 100 having a positioning groove formed on a top surface thereof, the positioning groove having a first through hole 110 formed at a center thereof; the bottom side of the positioning plate 200 is embedded into the positioning groove, a second through hole 210 is formed in the positioning plate 200, the center line of the second through hole 210 coincides with the center line of the first through hole 110, the side, where the second through hole 210 is formed, of the positioning plate 200 is the inner side, the vertical cross section of the positioning plate 200 is in a multi-step shape gradually rising from inside to outside, a first annular plane counted from top to bottom on the positioning plate 200 is a first plane 220, a second annular plane counted from top to bottom on the positioning plate 200 is a second plane 230, a first notch 240 is formed in the first plane 220, the first notch 240 penetrates through the first plane 220 in the radial direction of the positioning plate 200, and the first notch 240 extends to the second plane 230.
From the above, the base plate 100 can be used to be installed and fixed to an external structure, the positioning plate 200 can be used to position a motor to be assembled, a rotating shaft of the motor can pass through the first through hole 110 and the second through hole 210, the vertical section of the positioning plate 200 is in a multi-stage ladder shape, that is, the positioning plate 200 is formed by stacking a plurality of rings with different inner and outer diameters up and down, annular planes with different sizes are formed on the positioning plate 200, limiting spaces with different sizes are formed in the ladder-shaped inner angles on the positioning plate 200, and can be adapted to motor end covers with different specifications and sizes, the mounting flange of the motor is placed on the second plane 230, the end angle of the mounting flange extends out from the first notch 240, so that the limiting clamping of the mounting flange is realized, the positioning plate 200 can also be detached from the base plate 100 for replacement, and the use is more flexible, thus, the replacement step of a tool is reduced when producing motors with different models, and the whole production and assembly efficiency is improved, and saves equipment cost.
In the above embodiment, the motor is mainly positioned by using multiple steps on the positioning plate 200, in this embodiment, the inner diameter of the second through hole 210 is smaller than the inner diameter of the first through hole 110, and an annular angular groove is formed between the inner side surface of the positioning plate 200 and the bottom surface of the positioning groove. By utilizing the inner diameter difference between the second through hole 210 and the first through hole 110 on the positioning disk 200, a first-stage step-shaped annular angle groove is formed between the inner side surface of the positioning disk 200 and the positioning groove, the motor can be positioned by utilizing the annular angle groove, and the size adaptability is further improved.
Except that the positioning plate 200 can be replaced entirely to change the adaptable specification size of the motor, in this embodiment, a third annular plane counted from top to bottom on the positioning plate 200 is a third plane 250, a first washer 260 is embedded in the third plane 250, and an inner diameter of the first washer 260 is smaller than an inner diameter of the third plane 250. The diameter of the ring shape in which the third plane 250 is located can be changed using the first gasket 260, so that the versatility can be further improved.
In some embodiments, a second gasket 300 is disposed between the bottom surface of the puck 200 and the bottom surface of the detent recess. The tightness of the connection between the puck 200 and the detent recess may be further improved by the use of a second washer 300.
In the positioning groove was embedded into to the bottom side of positioning disk 200, both were removable connection, in order to can conveniently tear out positioning disk 200 from tight fit's base plate 100, in this embodiment, just on the second plane 230 be provided with in the position of first breach 240 and dodge the groove 270, dodge the groove 270 and extend to positioning disk 200's lateral wall. When the positioning plate 200 needs to be disassembled and assembled, a tool of the external device can extend into the avoiding groove 270, so that the positioning plate 200 can be conveniently grabbed.
The utility model further comprises an outer guard ring 400, the outer guard ring 400 is connected to the substrate 100, the inner side wall of the outer guard ring 400 abuts against the outer side wall of the positioning plate 200, a second notch 410 is formed in the inner side wall of the outer guard ring 400, the second notch 410 penetrates through the outer guard ring 400 in the vertical direction, and the second notch 410 is opposite to the first notch 240. The outer guard ring 400 can protect the motor flange to be assembled, and the second notch 410 can avoid the end corner of the motor flange to avoid interference.
In some embodiments, the top surface of the substrate 100 is provided with mounting holes 120. The mounting and positioning of the substrate 100 can be conveniently achieved through the mounting holes 120.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the utility model as set forth in the claims appended hereto.
Claims (7)
1. The flexible combined flange of the press-mounting machine is characterized in that: the method comprises the following steps:
the structure comprises a substrate (100), a first through hole (110) and a second through hole, wherein the top surface of the substrate is provided with a positioning groove;
a positioning disc (200), the bottom side of which is embedded into the positioning groove, a second through hole (210) is arranged on the positioning disc (200), the center line of the second through hole (210) and the center line of the first through hole (110) coincide with each other, the side of the positioning plate (200) provided with the second through hole (210) is taken as the inner side, the vertical section of the positioning plate (200) is in a multi-step shape which gradually rises from inside to outside, a first annular plane counted from top to bottom on the positioning plate (200) is a first plane (220), a second annular plane counted from top to bottom on the positioning disc (200) is a second plane (230), the first plane (220) is provided with a first notch (240), the first notch (240) penetrates through the first plane (220) along the radial direction of the positioning disc (200), and the first notch (240) extends to the second plane (230).
2. The flexible composite flange of press-fitting machine according to claim 1, characterized in that: the inner diameter of the second through hole (210) is smaller than that of the first through hole (110), and an annular corner groove is formed between the inner side face of the positioning disc (200) and the bottom face of the positioning groove.
3. The flexible composite flange of press-fitting machine according to claim 1, characterized in that: the third annular plane that counts up from top to bottom on positioning disk (200) is third plane (250), the embedding has first packing ring (260) in third plane (250), the internal diameter of first packing ring (260) is less than the internal diameter of third plane (250).
4. The flexible composite flange of press-fitting machine according to claim 1, characterized in that: and a second gasket (300) is arranged between the bottom surface of the positioning disc (200) and the bottom surface of the positioning groove.
5. The flexible composite flange of press-fitting machine according to claim 1, characterized in that: just on the second plane (230) the position of first breach (240) is provided with dodges groove (270), dodge groove (270) and extend to the lateral wall of positioning disk (200).
6. The flexible composite flange of press-fitting machine according to claim 1, characterized in that: still include outer retaining ring (400), outer retaining ring (400) connect in on base plate (100), the inside wall of outer retaining ring (400) with the lateral wall of positioning disk (200) offsets, the inside wall of outer retaining ring (400) is provided with second breach (410), second breach (410) run through along upper and lower direction outer retaining ring (400), second breach (410) just right first breach (240).
7. The flexible composite flange of press-fitting machine according to claim 1, characterized in that: the top surface of the substrate (100) is provided with a mounting hole (120).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121801748.3U CN215847759U (en) | 2021-08-03 | 2021-08-03 | Flexible combined flange of press-mounting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121801748.3U CN215847759U (en) | 2021-08-03 | 2021-08-03 | Flexible combined flange of press-mounting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215847759U true CN215847759U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121801748.3U Active CN215847759U (en) | 2021-08-03 | 2021-08-03 | Flexible combined flange of press-mounting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215847759U (en) |
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2021
- 2021-08-03 CN CN202121801748.3U patent/CN215847759U/en active Active
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