CN215239314U - Milling tool for efficiently positioning motor base of vacuum pump - Google Patents
Milling tool for efficiently positioning motor base of vacuum pump Download PDFInfo
- Publication number
- CN215239314U CN215239314U CN202120998565.9U CN202120998565U CN215239314U CN 215239314 U CN215239314 U CN 215239314U CN 202120998565 U CN202120998565 U CN 202120998565U CN 215239314 U CN215239314 U CN 215239314U
- Authority
- CN
- China
- Prior art keywords
- vacuum pump
- pump motor
- motor base
- base
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003801 milling Methods 0.000 title claims abstract description 23
- 230000006978 adaptation Effects 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a milling frock of high-efficient location of vacuum pump motor base, the on-line screen storage device comprises a base, the base is equipped with the fixture of multiunit to vacuum pump motor base centre gripping, every group fixture includes the vacuum pump motor base locating component of two stations, locating component include with the reference column of vacuum pump motor base centre bore adaptation, and with a plurality of positioning seats of vacuum pump motor base step adaptation, fixture still includes the corner cylinder, corner cylinder drive end is equipped with rotary press plate, rotary press plate's both ends all are equipped with the briquetting with vacuum pump motor base contact surface adaptation, and corner cylinder drive rotary press plate pushes down simultaneously compresses tightly the vacuum pump motor base of two stations. The utility model discloses a back is accomplished in frock centre gripping action, guarantees that the work piece location is accurate firm, and the work piece that compresses tightly that can be accurate guarantees that the work piece laminating is good, and the milling process of being convenient for when loosening, the work piece of being convenient for takes out, and pneumatic clamping also can improve clamping efficiency simultaneously.
Description
Technical Field
The utility model relates to the technical field of machining, specifically be a milling frock of high-efficient location of vacuum pump motor base.
Background
At present, in the work piece mills, to work piece inner chamber and porous position processing in, adopt vice or the vice-like vice's of keeping silent to the frock of clamp mode more, but, because vacuum pump motor base belongs to special-shaped workpiece, and often need customize according to the vacuum pump requirement, adopt foretell frock often can appear fixing a position inaccurate, can not the adaptation with the work piece, location reliability is poor, the clamping is inefficient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a milling frock of high-efficient location of vacuum pump motor base to above-mentioned prior art defect.
The utility model aims at adopting the following technical scheme to realize:
the utility model provides a milling frock of high-efficient location of vacuum pump motor base, includes the base, the base is equipped with the fixture of multiunit to vacuum pump motor base centre gripping, every group fixture includes the vacuum pump motor base locating component of two stations, locating component include with the reference column of vacuum pump motor base centre bore adaptation and with a plurality of positioning seats of vacuum pump motor base step adaptation, fixture still includes the corner cylinder, corner cylinder drive end is equipped with rotary press plate, rotary press plate's both ends all be equipped with the briquetting of vacuum pump motor base contact surface adaptation, corner cylinder drive rotary press plate pushes down simultaneously with the vacuum pump motor base of two stations compress tightly.
Furthermore, the base is also provided with a placing groove for placing a mouth part of the vacuum pump motor base.
Further, the pressing block is an elastic pressing block.
Further, the positioning assembly further comprises a positioning pin.
Furthermore, the corner cylinder is arranged between the two positioning assemblies, and the driving end of the corner cylinder is connected with the middle part of the rotary pressing plate.
Furthermore, the clamping mechanisms are divided into two groups, one group is used for facilitating front milling of the vacuum pump motor base after the vacuum pump motor base is clamped, and the other group is used for facilitating back milling of the vacuum pump motor base after the vacuum pump motor base is clamped.
Through adopting foretell technical scheme, the beneficial effects of the utility model are that:
the utility model discloses a mill frock can be simultaneously with the front processing and the reverse side processing of work piece through setting up fixture, and the twice process is accomplished simultaneously, and a fixture carries two stations, improves machining efficiency. The cooperation of reference column and positioning seat is accomplished prepositioning to vacuum pump motor base, and when the corner cylinder drove rotary press plate up-and-down motion, the clamp plate at rotary press plate both ends was simultaneously to the vacuum pump motor base's of two stations centre gripping and the action of loosening, and after the centre gripping action was accomplished, it was accurate firm to guarantee that the work piece location is accurate, can be accurate compress tightly the work piece, and the assurance work piece laminating is good, and the milling of being convenient for when loosening, the taking out of the work piece of being convenient for, pneumatic clamping also can improve clamping efficiency simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention (without a vacuum pump motor base);
fig. 3 is a top view of the present invention;
FIG. 4 is a schematic view of the structure of the motor base of the vacuum pump of the present invention;
in the figure: the vacuum pump motor base comprises a base 1, a clamping mechanism 2, a positioning component 21, a positioning column 210, a positioning seat 211, a placing groove 212, a positioning pin 213, an angle cylinder 22, a rotary pressing plate 23, a pressing block 24, a vacuum pump motor base 3, a central hole 31, a step 32, a positioning hole 33 and a mouth 34.
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.
An embodiment, please refer to fig. 1-4, the utility model discloses a milling frock of high-efficient location of vacuum pump motor base, including base 1, base 1 is equipped with the fixture 2 of 3 centre grippings of vacuum pump motor base of many groups, every group fixture 2 includes the vacuum pump motor base locating component 21 of two stations, locating component 21 includes with the reference column 210 of 3 centre bore 31 adaptations of vacuum pump motor base, and with a plurality of positioning seats 211 of 3 step 32 adaptations of vacuum pump motor base, fixture 2 still includes corner cylinder 22, corner cylinder 22 drive end is equipped with rotary press plate 23, rotary press plate 23's both ends all are equipped with the briquetting 24 with 3 contact surface adaptations of vacuum pump motor base, and corner cylinder 22 drive rotary press plate 23 pushes down and compresses tightly vacuum pump motor base 3 of two stations simultaneously. In this embodiment, fixture is two sets ofly, and a set of be used for being convenient for to its front milling after accomplishing 3 centre grippings of vacuum pump motor base, and another group is used for being convenient for to its reverse side milling after accomplishing 3 centre grippings of vacuum pump motor base, when milling to its front, the briquetting 24 and the positive contact surface adaptation of vacuum pump motor base 3 at its rotating pressing plate 23 both ends, when milling to its reverse side, the briquetting 24 and the contact surface adaptation of vacuum pump motor base 3 reverse side at its rotating pressing plate 23 both ends, guarantee that the work piece centre gripping is firm.
In order to better facilitate the placement of the vacuum pump motor base 3, the base 1 is further provided with a placement groove 212 for placing the mouth 34 of the vacuum pump motor base 3.
In order to make the vacuum pump motor base 3 flexibly contact with the pressing block 24, the pressing block 24 is an elastic pressing block.
The positioning assembly 21 further comprises a positioning pin 213, and during clamping, the positioning pin 213 is inserted into the positioning hole 33 of the vacuum pump motor base 3.
In this embodiment, the corner cylinder 22 is disposed between the two positioning assemblies 21, a driving end of the corner cylinder 22 is connected to a middle portion of the rotary pressing plate 23, the corner cylinder 22 is disposed below the base 1, and the driving end of the corner cylinder 22 penetrates through the base 1 and is connected to the rotary pressing plate 23.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a milling frock of high-efficient location of vacuum pump motor base which characterized in that: including base (1), base (1) is equipped with fixture (2) of multiunit to vacuum pump motor base (3) centre gripping, every group fixture (2) include vacuum pump motor base locating component (21) of two stations, locating component (21) include with reference column (210) of vacuum pump motor base centre bore (31) adaptation, and with a plurality of positioning seats (211) of vacuum pump motor base step (32) adaptation, fixture (2) still include corner cylinder (22), corner cylinder (22) drive end is equipped with rotating pressing plate (23), the both ends of rotating pressing plate (23) all are equipped with briquetting (24) with vacuum pump motor base (3) contact surface adaptation, and corner cylinder (22) drive rotating pressing plate (23) are pushed down and are compressed tightly vacuum pump motor base (3) of two stations simultaneously.
2. The milling tool for efficiently positioning the base of the vacuum pump motor as claimed in claim 1, wherein: the base (1) is also provided with a placing groove (212) for placing a mouth part (34) of the vacuum pump motor base.
3. The milling tool for efficiently positioning the base of the vacuum pump motor as claimed in claim 1, wherein: the pressing block (24) is an elastic pressing block (24).
4. The milling tool for efficiently positioning the base of the vacuum pump motor as claimed in claim 1, wherein: the positioning assembly (21) further comprises a positioning pin (213).
5. The milling tool for efficiently positioning the base of the vacuum pump motor as claimed in claim 1, wherein: the corner cylinder (22) is arranged between the two positioning assemblies (21), and the driving end of the corner cylinder (22) is connected with the middle part of the rotary pressing plate (23).
6. The milling tool for efficiently positioning the base of the vacuum pump motor as claimed in claim 1, wherein: the clamping mechanisms are divided into two groups, one group is used for facilitating front milling of the vacuum pump motor base (3) after clamping is completed, and the other group is used for facilitating back milling of the vacuum pump motor base (3) after clamping is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120998565.9U CN215239314U (en) | 2021-05-11 | 2021-05-11 | Milling tool for efficiently positioning motor base of vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120998565.9U CN215239314U (en) | 2021-05-11 | 2021-05-11 | Milling tool for efficiently positioning motor base of vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215239314U true CN215239314U (en) | 2021-12-21 |
Family
ID=79455485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120998565.9U Expired - Fee Related CN215239314U (en) | 2021-05-11 | 2021-05-11 | Milling tool for efficiently positioning motor base of vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215239314U (en) |
-
2021
- 2021-05-11 CN CN202120998565.9U patent/CN215239314U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |