CN205218913U - A station board for assembling vacuum pump - Google Patents
A station board for assembling vacuum pump Download PDFInfo
- Publication number
- CN205218913U CN205218913U CN201521049271.2U CN201521049271U CN205218913U CN 205218913 U CN205218913 U CN 205218913U CN 201521049271 U CN201521049271 U CN 201521049271U CN 205218913 U CN205218913 U CN 205218913U
- Authority
- CN
- China
- Prior art keywords
- pump
- installing
- installing plate
- pump cover
- vavuum pump
- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a station board for assembling vacuum pump, including the base plate, the center of base plate is provided with the first mounting panel that is used for installing the pump cover, be provided with on the first mounting panel with the pump cover on the first locating pin that suits of the screw hole of first installation department, be provided with the second mounting panel that is used for installing the pump body on the first mounting panel, be provided with on the second mounting panel with the pump body on the second locating pin that suits of the screw hole of second installation department, wherein, installation rear pump body's surface and the surface of pump cover all outwards, the thickness of second mounting panel equals height poor of height and the pump cover of the pump body. The beneficial effect of the utility model: the problem of the location in spare parts such as the pump body, pump cover when installation is solved, installation rear pump body's surface and the surface of pump cover all outwards, the surface of having realized the surperficial of installation back pump cover and the pump body simultaneously is on a horizontal plane.
Description
Technical field
The utility model relates to the device of assembling vavuum pump, particularly relates to a kind of station board for assembling vavuum pump.
Background technology
In prior art, vavuum pump comprises the pump housing and pump cover, the pump housing and pump cover fasten and form pump chamber, rotor is provided with in pump chamber, the edge of pump cover is extended with the first installation portion installed for realizing vavuum pump, the pump housing is provided with the second installation portion for being connected with pump cover by the pump housing, the second installation portion and the first installation portion are connected by screw, first installation portion exceeds buckling surface and second installation portion of pump cover, and the second installation portion is on the buckling surface of the pump housing.
In the work manufacturing vavuum pump, need to carry out following steps: the 1) gap of scraping blade on pump cover installed surface between all parts; 2) manual armored pump lid, dress O type circle, tightens screw; 3) automatic tightening screw; 4) pneumatic power square and performance primary detection; 5) performance test; 6) assembly cleaning; 7) Laser marking; 8) upper pump casing of the vavuum pump having checked completion, rotor, pump cover, valve block and cleaning edge is manually taken off; 9) automatic charging, press-fits alignment pin; 10) by tightening screw people frock exhaust tube, joint, O type circle and spring leaf; 11) automatic tight screw; 12) air-tight test; 13) cartridge rotor, valve block assembly, drive sub and inlet nozzle assembly, then by housing upset location; And, 14) part whether neglected loading in Image detection pump chamber.Therefore to design general assembly line body by for the station board assembling vavuum pump be transported to carry out above-mentioned steps region in.Because solving following technical problem during design station board: the orientation problem when parts such as the pump housing, pump cover are installed 1) will be solved; 2) conveniently laser printing, therefore will solve the surface technical problem all outwardly of the pump housing and pump cover after installing; 3), when making to tighten the screw on pump cover and the pump housing because the height of the aspect ratio pump housing of pump cover is low, distance difference is comparatively large, and inconvenient automatic tightening screw, therefore will solve the surface of pump cover and the discrepant problem of surperficial place height of the pump housing; 4) step owing to carrying out is more, and the length of general assembly line body can not be long, therefore relates to the problem that station board turns to, when station board turns to, because station board has the kinetic energy before turning to, therefore to solve station board turn to after orientation problem.
Utility model content
The purpose of this utility model is to provide a kind of station board for assembling vavuum pump, solve the orientation problem when parts such as the pump housing, pump cover are installed, after installing, the surface of the surface of the pump housing and pump cover all outwardly, achieves simultaneously and install the surface of rear pump cover and the surface of the pump housing on a horizontal plane.
The purpose of this utility model realizes by the following technical solutions:
For assembling a station board for vavuum pump, comprise substrate, the center of substrate is provided with the first installing plate for installing pump cover, the first installing plate is provided with the first alignment pin adapted with the screwed hole of the first installation portion on pump cover; First installing plate being provided with the second installing plate for installing the pump housing, the second installing plate being provided with the second alignment pin adapted with the screwed hole of the second installation portion on the pump housing; Wherein, after installing, all outwardly, the thickness of the second installing plate equals the difference of the height of the pump housing and the height of pump cover on the surface of the surface of the pump housing and pump cover.
Preferably, outside the first alignment pin, be equipped with the support tube of the first installation portion for supporting pump cover.First installation portion is also supported, prevents because the first installation portion does not support pump cover generation tilting, thus improve the stability of laying rear whole pump cover.
Preferably, the front end face and two sides of substrate are provided with locating slot, the locating piece of the stop detent mechanism of locating slot and general assembly line body adapts.The locating piece of locating slot and the stop detent mechanism of general assembly line body, to coordinating, improves the accuracy of location.
Preferably, locating slot is V-structure.In station board moving process, locating slot offsets to some extent, is designed to V-structure, makes the locating piece of the stop detent mechanism of general assembly line body to slip in chute smoothly.
Preferably, be positioned at the 3rd other installing plate of the first installing plate other being provided with of the first installing plate, the thickness of the 3rd installing plate equals the thickness of the first installing plate; On the 3rd installing plate, compartment of terrain is provided with the first erection column, the second erection column, the first installing hole, the second installing hole and the 3rd installing hole, first erection column is for laying the drive sub of vavuum pump, second erection column is for laying the rotor of vavuum pump, first installing hole is for laying the inlet nozzle of vavuum pump, second installing hole is for laying the scraping blade of vavuum pump, and the 3rd installing hole is for laying the valve block of vavuum pump.Achieve drive sub, rotor, inlet nozzle, scraping blade and valve block location lay, prevent the change of position of drive sub in substrate moving process, rotor, inlet nozzle, scraping blade and valve block.
Owing to have employed technique scheme, the utility model has the following advantages:
Solve the orientation problem when parts such as the pump housing, pump cover are installed, the surface of the rear pump housing of installation and the surface of pump cover are all outwardly, achieve simultaneously and the surface of rear pump cover and the surface of the pump housing are installed on a horizontal plane, make automatically to twist spiral shell machine when not converting displacement, achieve tightening screw on the surface of pump cover and the surface of the pump housing, facilitate the work of automatically twisting spiral shell machine.
Accompanying drawing explanation
Fig. 1 is the structural representation of the station board for assembling vavuum pump;
Fig. 2 is the top view of the station board for assembling vavuum pump;
Fig. 3 is the structural representation that the station board for assembling vavuum pump is arranged on general assembly line.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect clearly and be easy to understand, below in conjunction with the drawings and specific embodiments, the utility model being further elaborated:
As shown in Figure 1 to Figure 3, a kind of station board for assembling vavuum pump, comprise substrate 1, the center of substrate 1 is provided with on the first installing plate 2, first installing plate 2 for installing pump cover and is provided with the first alignment pin 21 adapted with the screwed hole of the first installation portion 31 on pump cover 3; First installing plate 2 is provided with on the second installing plate 5, second installing plate 5 for installing the pump housing 4 and is provided with the second alignment pin 51 adapted with the screwed hole of the second installation portion 41 on the pump housing 4; Wherein, after installing, all outwardly, the thickness of the second installing plate 5 equals the difference of the height of the pump housing 4 and the height of pump cover 3 on the surface of the surface of the pump housing 4 and pump cover 3.
The support tube 22 of the first installation portion 31 for supporting pump cover 3 is equipped with outside the first alignment pin 21.
The front end face and two sides of substrate 1 are provided with locating slot 11, and locating slot 11 adapts to the locating piece 61 of the stop detent mechanism of general assembly line body 6.Locating slot 11 is V-structure.
The thickness of the first installing plate 2 is equaled at the other thickness being provided with the 3rd installing plate the 7, three installing plate 7 being positioned at the first installing plate 2 side of the first installing plate 2; On the 3rd installing plate 7, compartment of terrain is provided with the first erection column 76, second erection column 77, first installing hole, the second installing hole and the 3rd installing hole, first erection column 76 is for laying the drive sub 71 of vavuum pump, second erection column 77 is for laying the rotor 72 of vavuum pump, first installing hole is for laying the inlet nozzle 73 of vavuum pump, second installing hole is for laying scraping blade the 74, three installing hole of vavuum pump for laying the valve block 75 of vavuum pump.Second erection column 77 is provided with the limited post 78 inside the gap being stuck in rotor 72, in case any rotation of spline 72.
The surface of substrate 1 is provided with pulley 8 by connector 12, and pulley 8 hangs the side of substrate 1, pulley 8, for sliding in the chute of the slide rail of general assembly line body 6, play the guiding role to the linear slide of substrate 1, and makes the slip of substrate 1 more smooth and easy.
Operation principle of the present utility model: by arranging the first installing plate 2, second installing plate 5, first alignment pin 21 and the second alignment pin 51, solves the orientation problem when parts such as the pump housing 4, pump cover 3 are installed; The surface of the rear pump housing 4 of installation and the surface of pump cover 3 are all outwardly; The difference of the height of the pump housing 4 and the height of pump cover 3 is equaled by the thickness designing the second installing plate 5, achieve and the surface of rear pump cover 3 and the surface of the pump housing 4 are installed on a horizontal plane, make automatically to twist spiral shell machine when not converting displacement, achieve tightening screw on the surface of pump cover 3 and the surface of the pump housing 4, facilitate the work of automatically twisting spiral shell machine.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in description and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (5)
1. for assembling a station board for vavuum pump, it is characterized in that, comprising substrate, the center of substrate is provided with the first installing plate for installing pump cover, the first installing plate is provided with the first alignment pin adapted with the screwed hole of the first installation portion on pump cover;
First installing plate being provided with the second installing plate for installing the pump housing, the second installing plate being provided with the second alignment pin adapted with the screwed hole of the second installation portion on the pump housing;
Wherein, after installing, all outwardly, the thickness of the second installing plate equals the difference of the height of the pump housing and the height of pump cover on the surface of the surface of the pump housing and pump cover.
2. the station board for assembling vavuum pump according to claim 1, is characterized in that, is equipped with the support tube of the first installation portion for supporting pump cover outside the first alignment pin.
3. the station board for assembling vavuum pump according to claim 1, is characterized in that, the front end face and two sides of substrate are provided with locating slot, and the locating piece of the stop detent mechanism of locating slot and general assembly line body adapts.
4. the station board for assembling vavuum pump according to claim 3, is characterized in that, locating slot is V-structure.
5. the station board for assembling vavuum pump according to claim 1, is characterized in that, be positioned at the 3rd other installing plate of the first installing plate other being provided with of the first installing plate, the thickness of the 3rd installing plate equals the thickness of the first installing plate;
On the 3rd installing plate, compartment of terrain is provided with the first erection column, the second erection column, the first installing hole, the second installing hole and the 3rd installing hole, first erection column is for laying the drive sub of vavuum pump, second erection column is for laying the rotor of vavuum pump, first installing hole is for laying the inlet nozzle of vavuum pump, second installing hole is for laying the scraping blade of vavuum pump, and the 3rd installing hole is for laying the valve block of vavuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521049271.2U CN205218913U (en) | 2015-12-16 | 2015-12-16 | A station board for assembling vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521049271.2U CN205218913U (en) | 2015-12-16 | 2015-12-16 | A station board for assembling vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205218913U true CN205218913U (en) | 2016-05-11 |
Family
ID=55894007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521049271.2U Expired - Fee Related CN205218913U (en) | 2015-12-16 | 2015-12-16 | A station board for assembling vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205218913U (en) |
-
2015
- 2015-12-16 CN CN201521049271.2U patent/CN205218913U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160511 Termination date: 20161216 |