CN209858192U - Connecting mechanism for testing air compressor - Google Patents
Connecting mechanism for testing air compressor Download PDFInfo
- Publication number
- CN209858192U CN209858192U CN201920622661.6U CN201920622661U CN209858192U CN 209858192 U CN209858192 U CN 209858192U CN 201920622661 U CN201920622661 U CN 201920622661U CN 209858192 U CN209858192 U CN 209858192U
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- fine setting
- horizontal support
- air compressor
- subassembly
- mounting plate
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Abstract
The utility model discloses a coupling mechanism for air compressor machine test, including the hub connection subassembly, the hub connection subassembly includes horizontal support plate, the axial drive assembly who is connected with horizontal support plate, be equipped with the lift subassembly in the horizontal support plate, axial drive assembly drive horizontal support plate is along axial motion, the hub connection subassembly still includes the fine tuning board, installs two locating pieces, location tray cylinder on the fine tuning board, location tray cylinder is connected with the location tray, the hub connection subassembly still includes the connector, the lateral surface of connector is equipped with direction connecting bolt, lift the subassembly including lift the cylinder, with lift the piece that the cylinder is connected. The utility model discloses a locating piece and location tray and lift subassembly in the hub connection subassembly support the cardan shaft, have ensured the connection precision of cardan shaft and measuring device and air compressor machine.
Description
Technical Field
The utility model relates to a test equipment field especially relates to a coupling mechanism for air compressor machine test.
Background
After the air compressor is manufactured, parameters of the air compressor, such as torque, shaft power and the like, need to be measured. Therefore, a connecting mechanism is needed to connect the measuring device with the shaft of the air compressor, and a universal shaft is used during connection, but the weight of the universal shaft is large, and the connection precision is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a coupling mechanism for air compressor machine test can support the weight of cardan shaft, guarantees the connection precision of cardan shaft and measuring device and air compressor machine.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a coupling mechanism for air compressor machine test, including the hub connection subassembly, the hub connection subassembly includes horizontal support board, the axial drive assembly who is connected with horizontal support board, be equipped with on the horizontal support board and lift the subassembly, axial drive assembly drive horizontal support board is along axial motion, the hub connection subassembly still includes the fine tuning board, installs two locating pieces, location tray cylinder on the fine tuning board, location tray cylinder is connected with the location tray, the hub connection subassembly still includes the connector, the lateral surface of connector is equipped with direction connecting bolt, lift the subassembly including lift the cylinder, with lift the piece that the cylinder is connected.
Further, horizontal support plate is connected with vertical mounting panel, horizontal support plate and vertical mounting panel pass through the strengthening rib fixed, vertical mounting panel is equipped with the cardan shaft and keeps away the position hole.
Further, the axial drive subassembly includes driving motor, the action wheel of being connected with driving motor, the belt of being connected with the action wheel, be connected with the belt from the driving wheel, the action wheel passes through the belt and drives from the driving wheel rotation, be connected with the drive lead screw from the driving wheel, the drive lead screw is connected with the movable block, the movable block is connected with the horizontal support board, the axial drive subassembly still include the drive slide rail of being connected with the horizontal support board, with the drive slide rail block of drive slide rail block.
Furthermore, the connecting mechanism further comprises a mounting plate, the mounting plate is connected with a plurality of guide pillars, the guide pillars are vertically arranged and perpendicular to the mounting plate, the guide pillars are connected with a protective cover assembly, and the protective cover assembly is located above the mounting plate.
Furthermore, the protective cover assembly comprises an electric cylinder mounting plate connected with the guide pillar, an electric cylinder connected with the electric cylinder mounting plate, a protective cover connecting block connected with the electric cylinder, and a protective cover connected with the protective cover connecting block, the top of the protective cover is connected with a protective cover sliding rail, the protective cover sliding rail is clamped with a protective cover sliding block, and the protective cover sliding block is fixed with the electric cylinder mounting plate.
Furthermore, the connecting mechanism further comprises a positioning fine-tuning assembly connected with the shaft connecting assembly.
Further, the fine setting subassembly in location includes the last fine setting slider and the fine setting slider down of being connected with the fine setting board, it has last fine setting slide rail and fine setting slide rail down to go up fine setting slider and fine setting slider block down respectively, it is parallel with fine setting slide rail down to go up the fine setting slide rail, go up the fine setting slide rail and be connected with the fine setting connecting block down with fine setting slide rail down, the fine setting screw movable block of being connected with the fine setting board is still included in the fine setting subassembly in location, with the fine setting lead screw that the fine setting screw movable block is connected, with the crank that the fine setting lead screw is connected and with the lead screw fixing base that the fine setting lead screw is connected.
Compared with the prior art, the utility model discloses a coupling mechanism for air compressor machine test's beneficial effect is: the universal shaft is supported by the positioning block, the positioning support block and the lifting assembly in the shaft connecting assembly, so that the connection precision of the universal shaft, the measuring device and the air compressor is ensured.
Drawings
Fig. 1 is a schematic view of a use state of a connecting mechanism for testing an air compressor.
Fig. 2 is a schematic structural diagram of a connecting mechanism for testing an air compressor.
Fig. 3 is one of partial structural schematic diagrams of a connecting mechanism for testing an air compressor.
Fig. 4 is a second partial structural schematic diagram of a connecting mechanism for testing an air compressor.
Fig. 5 is a third schematic view of a part of the connecting mechanism for testing the air compressor.
Fig. 6 is a fourth partial structure schematic diagram of a connecting mechanism for testing an air compressor.
Fig. 7 is a fifth partial schematic structural view of a connecting mechanism for testing an air compressor.
Detailed Description
Referring to fig. 1 to 7, the connection mechanism for testing the air compressor includes a mounting plate 11, a shaft connection component 13 connected to the mounting plate 11, and a positioning fine adjustment component 14 connected to the shaft connection component 13. The shaft connecting assembly 13 is used for connecting the shaft of the air compressor and the universal shaft 1310, and positioning the shaft of the air compressor and the universal shaft 1310. The positioning fine adjustment assembly 14 is used for fine adjustment of the position of the shaft connection assembly 13. The mounting plate 11 is further connected with a plurality of guide pillars 12, the guide pillars 12 are vertically arranged and perpendicular to the mounting plate 11, and the guide pillars 12 are connected with a protective cover assembly 15. The protection cover assembly 15 is located above the mounting plate 11, and the protection cover assembly 15 is used for covering the shaft of the air compressor and the universal shaft positioning assembly 13, so that noise generated during testing is reduced.
The shaft connecting assembly 13 comprises a horizontal support plate 1307 and an axial driving assembly connected with the horizontal support plate 1307, a lifting assembly is arranged on the horizontal support plate 1307, the horizontal support plate 1307 is connected with a vertical mounting plate 1312, the horizontal support plate 1307 and the vertical mounting plate 1312 are fixed through reinforcing ribs 1311, the vertical mounting plate 1312 is provided with a universal shaft avoiding hole 1313, and the axial driving assembly drives the horizontal support plate 1307 to move along the axial direction. The shaft connecting assembly 13 further comprises a fine adjustment plate 1321, two positioning blocks 1316 installed on the fine adjustment plate 1321, a sensor 1315, a positioning bracket cylinder 1317 and a limiting block 1319, wherein the positioning bracket cylinder 1317 is connected with a positioning bracket 1315. The sensor 1315 detects the height of the connection head 1314. The fine tuning plate 1321 has a clearance hole (not shown). The shaft connecting assembly 13 further includes a connecting head 1314, and the connecting head 1314 passes through the clearance hole to connect with the universal shaft 1310. The retainer block 1315 holds the bottom of the connecting head 1314, and the retainer block 1315 includes a first end 13182 hinged to the retainer block cylinder 1317, a second end 13183 hinged to the fine adjustment plate 1321, and an arc-shaped lifting plate 13181 connecting the first end 13182 and the second end 13183. The two positioning blocks and the positioning support block form three-point positioning for the connecting head 1314, and the structure is stable. The stop block 1319 is used to limit the upward travel of the retainer block 1315. The outer side surface of the connecting head 1314 is provided with a guide connecting bolt 1320, and the connecting head 1314 is connected with the shaft of the air compressor through the guide connecting bolt 1320.
The lifting assembly comprises a lifting cylinder 1322 and a lifting block 1323 connected with the lifting cylinder 1322, and the lifting cylinder 1322 drives the lifting block 1323 to lift and support the bottom of the universal shaft 1310.
The axial drive assembly includes a drive motor 1301 coupled to the mounting plate 11, a drive wheel 1302 coupled to the drive motor 1302, a belt 1303 coupled to the drive wheel 1302, and a driven wheel 1304 coupled to the belt 1303. The driving wheel 1302 drives the driven wheel 1304 to rotate through the belt 1303. A driving lead screw 1305 is connected to the driven wheel 1304, a movable block 1306 is connected to the driving lead screw 1305, and the movable block 1306 is connected to the horizontal support plate 1307. The axial drive assembly further comprises a drive slide 1308 connected with the horizontal support plate 1307, and a drive slide 1309 engaged with the drive slide 1308, wherein the drive slide 1309 is fixed with the mounting plate 11.
The positioning fine adjustment assembly 14 comprises an upper fine adjustment slider 1401 and a lower fine adjustment slider 1405 connected with the fine adjustment plate 1321, the upper fine adjustment slider 1401 and the lower fine adjustment slider 1405 are respectively clamped with an upper fine adjustment slide rail 1402 and a lower fine adjustment slide rail 1406, and the upper fine adjustment slide rail 1402 is parallel to the lower fine adjustment slide rail 1406. An upper fine adjustment connecting block 1403 and a lower fine adjustment connecting block 1407 are connected to the upper fine adjustment sliding rail 1402 and the lower fine adjustment sliding rail 1406 respectively, and the upper fine adjustment connecting block 1403 and the lower fine adjustment connecting block 1407 are fixed on the vertical mounting plate 1312. The positioning fine adjustment assembly 14 further includes a fine adjustment screw motion block 1409 connected to the fine adjustment plate 1321, a fine adjustment screw 1409 connected to the fine adjustment screw motion block 1409, a crank 1411 connected to the fine adjustment screw 1409, and a screw fixing seat 1410 connected to the fine adjustment screw 1409. The lead screw mount 1410 is fixed to the vertical mounting plate 1312. The fine tuning screw 1409 is driven by the crank 1411 to move, so that the fine tuning plate 1321 can be driven to move in the radial direction, and the radial position of the connector can be adjusted.
The shield assembly 15 includes an electric cylinder mounting plate 1501 connected to the guide post 12, an electric cylinder 1502 connected to the electric cylinder mounting plate 1501, a shield attachment block 1503 connected to the electric cylinder 1502, and a shield 1506 connected to the shield attachment block 1503. A guard slide rail 1505 is connected to the top of the guard 1506, a guard slide 1504 is engaged with the guard slide rail 1505, and the guard slide 1504 is fixed to the electric cylinder mounting plate 1501.
The utility model discloses a locating piece and location tray and lift subassembly in the hub connection subassembly support the cardan shaft, have ensured the connection precision of cardan shaft and measuring device and air compressor machine.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A coupling mechanism for air compressor machine test, its characterized in that: including the hub connection subassembly, the hub connection subassembly includes horizontal support plate, the axial drive assembly who is connected with horizontal support plate, be equipped with on the horizontal support plate and lift the subassembly, axial drive assembly drive horizontal support plate is along axial motion, the hub connection subassembly still includes fine tuning board, installs two locating pieces, the location tray cylinder on the fine tuning board, location tray cylinder is connected with the location tray, the hub connection subassembly still includes the connector, the lateral surface of connector is equipped with direction connecting bolt, lift the subassembly including lift the cylinder, with lift the piece that the cylinder is connected.
2. The connecting mechanism for the air compressor machine test of claim 1, characterized in that: the horizontal support plate is connected with a vertical mounting plate, the horizontal support plate and the vertical mounting plate are fixed through reinforcing ribs, and the vertical mounting plate is provided with a universal shaft avoiding hole.
3. The connecting mechanism for the air compressor machine test of claim 1, characterized in that: the axial drive subassembly includes driving motor, the action wheel be connected with driving motor, the belt be connected with the action wheel, with the belt be connected from the driving wheel, the action wheel passes through the belt and drives from the driving wheel rotation, be connected with the drive lead screw from the driving wheel, the drive lead screw is connected with the movable block, the movable block is connected with horizontal support plate, the axial drive subassembly still include the drive slide rail be connected with horizontal support plate, with the drive slide rail block's of drive slide rail block.
4. The connecting mechanism for the air compressor machine test of claim 1, characterized in that: the connecting mechanism further comprises a mounting plate, the mounting plate is connected with a plurality of guide pillars, the guide pillars are vertically arranged and perpendicular to the mounting plate, the guide pillars are connected with a protective cover assembly, and the protective cover assembly is located above the mounting plate.
5. The connecting mechanism for the air compressor machine test of claim 4, characterized in that: the protective cover assembly comprises an electric cylinder mounting plate connected with the guide pillar, an electric cylinder connected with the electric cylinder mounting plate, a protective cover connecting block connected with the electric cylinder, and a protective cover connected with the protective cover connecting block, wherein a protective cover sliding rail is connected to the top of the protective cover, and is clamped with a protective cover sliding block which is fixed with the electric cylinder mounting plate.
6. The connecting mechanism for the air compressor machine test of claim 1, characterized in that: the connecting mechanism further comprises a positioning fine-tuning assembly connected with the shaft connecting assembly.
7. The connecting mechanism for the air compressor machine test of claim 6, characterized in that: the fine setting subassembly in location includes the last fine setting slider of being connected with the fine setting board and finely tunes the slider down, go up the fine setting slider and finely tune the slider block down respectively and have last fine setting slide rail and finely tune the slide rail down, it is parallel with finely tuning the slide rail down to go up the fine setting slide rail, finely tune the slide rail and finely tune the slide rail down and be connected with the fine setting connecting block respectively and finely tune the connecting block down, the fine setting lead screw movable block that the fine setting subassembly still includes and is connected with the fine setting board, the fine setting lead screw of being connected with the fine setting lead screw movable block, the crank of being connected with the fine setting lead screw and the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622661.6U CN209858192U (en) | 2019-05-05 | 2019-05-05 | Connecting mechanism for testing air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622661.6U CN209858192U (en) | 2019-05-05 | 2019-05-05 | Connecting mechanism for testing air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209858192U true CN209858192U (en) | 2019-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920622661.6U Active CN209858192U (en) | 2019-05-05 | 2019-05-05 | Connecting mechanism for testing air compressor |
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| CN (1) | CN209858192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588178A (en) * | 2021-09-30 | 2021-11-02 | 济宁普悦环保科技有限公司 | Glove air tightness detection device |
-
2019
- 2019-05-05 CN CN201920622661.6U patent/CN209858192U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588178A (en) * | 2021-09-30 | 2021-11-02 | 济宁普悦环保科技有限公司 | Glove air tightness detection device |
| CN113588178B (en) * | 2021-09-30 | 2022-01-18 | 济宁普悦环保科技有限公司 | Glove air tightness detection device |
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