CN212192209U - Tool structure of vacuum pump shell cover plate - Google Patents
Tool structure of vacuum pump shell cover plate Download PDFInfo
- Publication number
- CN212192209U CN212192209U CN202020504897.2U CN202020504897U CN212192209U CN 212192209 U CN212192209 U CN 212192209U CN 202020504897 U CN202020504897 U CN 202020504897U CN 212192209 U CN212192209 U CN 212192209U
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- fixed
- vacuum pump
- screw rod
- screw
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Abstract
The utility model relates to a vacuum pump housing apron field especially relates to a frock structure of vacuum pump housing apron, which comprises a fixing frame, the vertical installation in bottom at mount top is fixed with the hydraulic stem, the bottom connection of hydraulic stem pars contractilis is fixed with first briquetting, the installation is fixed with the link on the pars contractilis of hydraulic stem, the both sides horizontal installation of link is fixed with electric telescopic handle, and electric telescopic handle's one end is connected and is fixed with the thread piece, and the interpolation of thread piece is equipped with the screw rod, and the screw rod passes through screw thread and the cooperation of thread piece screw drive, and the bottom connection of screw rod is fixed with the second briquetting, the top installation of screw rod is fixed with the commentaries on classics piece, thereby make the apron wholly compressed tightly fixed, avoid the apron to add fixed shakiness and tremble man-hour.
Description
Technical Field
The utility model relates to a vacuum pump housing cover technical field especially relates to a frock structure of vacuum pump housing cover.
Background
Most of automobile vacuum pumps are of eccentric structures, the shapes are special, the structures are complex, the shell is not convenient to process, and the cover plate corresponding to the shell is troublesome to process; at present, a lot of automatic processing machines are adopted for processing, so that the efficiency is greatly improved, but the shell cover plate needs to be effectively fixed in the processing process, and therefore how to effectively fix the shell cover plate is very important in the processing process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a tool structure of a vacuum pump shell cover plate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a frock structure of vacuum pump housing apron, including the mount, the vertical installation in bottom at mount top is fixed with the hydraulic stem, the bottom connection of hydraulic stem pars contractilis is fixed with first briquetting, the installation is fixed with the link on the pars contractilis of hydraulic stem, the both sides horizontal installation of link is fixed with electric telescopic handle, and electric telescopic handle's one end is connected and is fixed with the screw thread piece, and the interpolation of screw thread piece is equipped with the screw rod, and the screw rod passes through screw thread and screw thread piece screw drive cooperation, and the bottom connection of screw rod is fixed with the second briquetting, the top installation of screw rod is fixed with the commentaries on classics piece.
Preferably, the link is U font, and the both sides of link are provided with the mounting groove, and the installation is fixed with electric telescopic handle in the mounting groove.
Preferably, the U-shaped portion of the connecting frame is fixed to the telescopic portion of the hydraulic rod by a screw.
Preferably, the middle part of the thread block is provided with a threaded hole, and the threaded hole is in screw transmission fit with the screw rod through threads.
Preferably, the bottom ends of the first pressing block and the second pressing block are fixedly glued with rubber sleeves.
The utility model has the advantages that:
drive first briquetting through the hydraulic stem and press and establish on the apron, and both sides can be according to the length of apron on the telescopic link, nimble regulation electric telescopic handle's flexible length, then through rotating the piece, it drives the screw rod and down presses in the screw block along with the screw thread to change the piece, and makes the second briquetting also compress tightly in the both sides of apron to make the apron whole by the fastening fixed, avoid the apron to add fixed shakiness in man-hour, and make and damage in the apron processing.
Drawings
Fig. 1 is a schematic structural diagram of a tool structure of a vacuum pump housing cover plate according to the present invention;
fig. 2 is the utility model provides a structural schematic diagram of the link of the frock structure of vacuum pump housing cover plate.
In the figure: 1 fixed frame, 2 hydraulic stems, 3 link, 4 electric telescopic handle, 5 screw thread blocks, 6 first briquetting, 7 second briquetting, 8 screw rods, 9 commentaries on classics pieces.
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.
Referring to fig. 1-2, a tool structure of vacuum pump housing cover plate, including mount 1, the vertical installation in bottom at mount 1 top is fixed with hydraulic stem 2, the bottom connection of the 2 pars contractilis of hydraulic stem is fixed with first briquetting 6, the installation is fixed with link 3 on the pars contractilis of hydraulic stem 2, link 3 is the U font, and the both sides of link 3 are provided with the mounting groove, the installation is fixed with electric telescopic handle 4 in the mounting groove, and the U type portion of link 3 passes through the screw and is connected fixedly with the pars contractilis of hydraulic stem 2.
And one end of the electric telescopic rod 4 is fixedly connected with a threaded block 5, a screw rod 8 is inserted into the threaded block 5, a threaded hole is formed in the middle of the threaded block 5, the threaded hole is in spiral transmission fit with the screw rod 8 through threads, the bottom end of the screw rod 8 is fixedly connected with a second pressing block 7, a rotating block 9 is fixedly installed at the top end of the screw rod 8, and rubber sleeves are fixedly glued to the bottom ends of the first pressing block 6 and the second pressing block 7.
In this embodiment, when carrying out vacuum pump housing cover plate processing, when fixed to the apron, drive first briquetting 6 through hydraulic stem 2 and press and establish on the apron, and both sides can be according to the length of apron on the telescopic link 2, nimble flexible length of adjusting electric telescopic handle 4, then through rotating turning block 9, turning block 9 drives screw rod 8 and down presses along the screw thread in screw block 5 and move, and make second briquetting 7 also compress tightly the both sides at the apron, thereby make the apron wholly be pressed tightly fixed, avoid the apron to add fixed shakiness and trembles man-hour, and damage in making the apron processing.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a frock structure of vacuum pump housing apron, including mount (1), a serial communication port, the vertical installation in bottom at mount (1) top is fixed with hydraulic stem (2), the bottom connection of hydraulic stem (2) pars contractilis is fixed with first briquetting (6), the installation is fixed with link (3) on the pars contractilis of hydraulic stem (2), the both sides horizontal installation of link (3) is fixed with electric telescopic handle (4), and the one end of electric telescopic handle (4) is connected and is fixed with thread block (5), and thread block (5) interpolation is equipped with screw rod (8), and screw rod (8) are through screw thread and thread block (5) screw drive cooperation, and the bottom connection of screw rod (8) is fixed with second briquetting (7), the top installation of screw rod (8) is fixed with commentaries on classics piece (9).
2. The tooling structure of the cover plate of the vacuum pump shell as claimed in claim 1, wherein the connecting frame (3) is U-shaped, mounting grooves are arranged on two sides of the connecting frame (3), and the electric telescopic rod (4) is fixedly mounted in the mounting grooves.
3. The tooling structure of the cover plate of the vacuum pump shell as claimed in claim 2, wherein the U-shaped part of the connecting frame (3) is fixedly connected with the telescopic part of the hydraulic rod (2) through a screw.
4. The tooling structure of the cover plate of the vacuum pump shell as claimed in claim 1, wherein a threaded hole is formed in the middle of the threaded block (5), and the threaded hole is in screw transmission fit with the screw rod (8) through threads.
5. The tool structure of the cover plate of the vacuum pump shell as claimed in claim 1, wherein rubber sleeves are glued and fixed at the bottom ends of the first pressing block (6) and the second pressing block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020504897.2U CN212192209U (en) | 2020-04-09 | 2020-04-09 | Tool structure of vacuum pump shell cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020504897.2U CN212192209U (en) | 2020-04-09 | 2020-04-09 | Tool structure of vacuum pump shell cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212192209U true CN212192209U (en) | 2020-12-22 |
Family
ID=73828445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020504897.2U Expired - Fee Related CN212192209U (en) | 2020-04-09 | 2020-04-09 | Tool structure of vacuum pump shell cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212192209U (en) |
-
2020
- 2020-04-09 CN CN202020504897.2U patent/CN212192209U/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: 20201222 |