CN215616307U - Connector nut screwing device for filter test - Google Patents
Connector nut screwing device for filter test Download PDFInfo
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- CN215616307U CN215616307U CN202121716144.9U CN202121716144U CN215616307U CN 215616307 U CN215616307 U CN 215616307U CN 202121716144 U CN202121716144 U CN 202121716144U CN 215616307 U CN215616307 U CN 215616307U
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Abstract
The utility model provides a connector nut screwing device for a filter test, which comprises a workbench, an XYZ axis moving assembly arranged on the workbench, a screwing joint, a connector nut, a test joint and a driving assembly for driving the connector nut to rotate, wherein the connector nut is arranged in the screwing joint, the test joint is connected with the screwing joint, the connector nut and the test joint are coaxially arranged, and the screwing joint, the test joint and the driving assembly are all arranged on a fixed plate and are connected with the XYZ axis moving assembly through the fixed plate. The utility model discloses a move the debugging of subassembly through XYZ axle and screw up the joint and aim at the connector to it is rotatory through drive assembly drive connector nut, the cylinder drive gos forward, thereby makes the connector nut twist on the connector, has effectively solved the current problem that production efficiency that adopts the manual work to screw up the connector nut and bring is low, intensity of labour is big.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment, and particularly relates to a connector nut screwing device for filter testing.
Background
After the filter is manufactured, in order to guarantee the qualified rate of the filter, performance test needs to be carried out on the filter, before the test, a connector of the filter needs to be screwed up and connected with a test connector through a connector nut, the existing butt joint connector nut generally adopts a manual screwing mode, the production efficiency is low, and the labor intensity is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems of low production efficiency and high labor intensity of the existing connector nut which adopts a manual tightening mode.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a connector nut tightening device that filter test was used, includes the workstation, sets up XYZ axle on the workstation and removes the subassembly, screws up and connects, connector nut, test connector and the rotatory drive assembly of drive connector nut, the connector nut sets up in screwing up and connects, the test connector with screw up the articulate, and connector nut and test connector coaxial arrangement, it all installs on the fixed plate to screw up joint, test connector and drive assembly to remove the subassembly through fixed plate and XYZ axle and be connected.
Further, drive assembly includes motor, speed reducer, gear drive spare and rotation axis, the speed reducer is connected with the motor, gear drive spare's one end and speed reducer are connected, and the other end cup joints on the rotation axis, the one end and the coaxial rotation of test connection of rotation axis are connected, and the other end of rotation axis is equipped with the locating part that is used for cooperating the connector to connect, the connector nut cup joints the one end that is equipped with the locating part on the rotation axis.
Furthermore, a floating connecting piece is arranged between the tightening joint and the fixing plate.
Further, the XYZ-axis moving assembly comprises an X-axis moving member movably arranged parallel to the axis of the test joint, a Y-axis moving member movably arranged horizontally perpendicular to the axis of the test joint, and a Z-axis moving member movably arranged vertically perpendicular to the axis of the test joint; the X-axis moving member is connected to the Y-axis moving member in a sliding mode through a first linear guide rail, the first linear guide rail is arranged in parallel to the axis of the test connector, the Y-axis moving member is connected to the workbench in a sliding mode, the Z-axis moving member is installed on the X-axis moving member, the fixing plate is connected to the Z-axis moving member through a second linear guide rail, and the second linear guide rail is arranged in a vertical mode perpendicular to the axis of the test connector.
Furthermore, the X-axis moving part comprises an air cylinder, an X-axis moving block and an X-axis floating mechanism, the X-axis moving block is installed on the first linear guide rail, the air cylinder is installed on the Y-axis moving part, the axis of a piston rod of the air cylinder is parallel to the axis of the test connector, one end of the X-axis floating mechanism is connected to the end portion of a piston rod of the air cylinder, the other end of the X-axis floating mechanism is installed on the X-axis moving block through a support rod, and the X-axis floating mechanism and the piston rod of the air cylinder are coaxially arranged.
Furthermore, the Y-axis moving part comprises a Y-axis moving block and a Y-axis floating mechanism, a sliding block matched with the first linear guide rail is arranged on the Y-axis moving block, a sliding groove is formed in the bottom of one end of the Y-axis moving block, a sliding hole is formed in the other end of the Y-axis moving block, a guide strip matched with the sliding groove and a guide sliding rod matched with the sliding hole are arranged on the workbench, a locking handle used for controlling the guide sliding rod and the sliding hole to move relatively is arranged on the Y-axis moving block, the Y-axis floating mechanism is installed on the Y-axis moving block and connected with the X-axis moving part, and the floating direction of the Y-axis floating mechanism is horizontally perpendicular to the axis direction of the test connector.
Furthermore, the Z-axis moving piece comprises a height adjusting mechanism, a Z-axis moving block and a Z-axis floating mechanism, the height adjusting mechanism is installed on the X-axis moving piece, one end of the Z-axis moving block is connected to the height adjusting mechanism, the other end of the Z-axis moving block is connected to the Z-axis floating mechanism, the fixing plate is connected to the Z-axis floating mechanism, and the floating direction of the Z-axis floating mechanism is vertical to the axis direction of the test connector.
Furthermore, the height adjusting mechanism comprises an installation block perpendicular to the X-axis moving piece and an adjusting screw rod vertically penetrating through the installation block, a movable groove for installing the Z-axis moving block is formed in one side, opposite to the Z-axis moving block, of the installation block, a connecting portion extending into the movable groove is arranged at one end portion, close to the installation block, of the Z-axis moving block, the height of the connecting portion is smaller than that of the movable groove, and a screw hole for the adjusting screw rod to penetrate through and be connected with the adjusting screw rod is formed in the connecting portion.
Furthermore, a plurality of groups of XYZ-axis moving assemblies are arranged on the workbench at intervals side by side along the Y-axis direction, and each group of XYZ-axis moving assemblies is provided with a screwing connector, a connector nut, a testing connector and a driving assembly for driving the connector nut to rotate.
Furthermore, the connector nuts on each group of XYZ axis moving assemblies are distributed in a linear equidistant interval mode, or distributed in an upper row and a lower row in an equidistant interval staggered mode.
Compared with the prior art, the utility model has the beneficial effects that:
the connector nut screwing device for the filter test has the advantages that the connector nut is debugged and screwed by the XYZ axis moving assembly to be aligned with the connector, the connector nut is driven to rotate by the driving assembly, the cylinder drives the screwed connector to advance, so that the connector nut is screwed into the connector, and the screwed connector can float along the XYZ three-axis direction, so that coaxiality errors between the connector nut and the connector within a certain range are allowed, the connector nut is guaranteed to be screwed smoothly, and the problems of low production efficiency and high labor intensity caused by the fact that the connector nut is screwed manually in the prior art are effectively solved.
The present invention will be described in further detail below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic view of the connector nut tightening apparatus of the present invention;
FIG. 2 is a top plan view of the connector nut tightening apparatus in an embodiment of the present invention, except for the table;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
fig. 4 is an enlarged view of a portion I of fig. 3.
Description of reference numerals: 1. a work table; 2. a Y-axis moving member; 3. an X-axis moving member; 4. a Z-axis moving member; 5. a drive assembly; 6. testing the joint; 7. a fixing plate; 8. screwing down the joint; 9. a first linear guide rail; 10. a guide strip; 11. a guide slide bar; 12. locking the handle; 13. a cylinder; 14. an X-axis floating mechanism; 15. a floating connection member; 16. an X-axis moving block; 17. mounting blocks; 18. adjusting the screw rod; 19. a motor; 20. a rotating shaft; 21. a connector nut; 22. a limiting member; 23. a gear transmission member; 24. a speed reducer; 25. a second linear guide; 26. a Z-axis floating mechanism; 27. a Z-axis moving block; 28. a connecting portion; 29. a Y-axis moving block; 30. y axle floating mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in fig. 1, 2 and 3, the present embodiment provides a connector nut tightening device for filter testing, which includes a worktable 1, an XYZ axis movement module disposed on the worktable 1, a tightening joint 8, a connector nut 21, a test joint 6, and a driving module 5 for driving the connector nut 21 to rotate, wherein the connector nut 21 is disposed in the tightening joint 8, the test joint 6 is connected to the tightening joint 8, the connector nut 21 is disposed coaxially with the test joint 6, and the tightening joint 8, the test joint 6, and the driving module 5 are all mounted on a fixing plate 7 and connected to the XYZ axis movement module through the fixing plate 7; specifically, the tightening joint 8 and the test joint 6 are respectively installed on the opposite sides of the fixing plate 7, a through hole is formed in the fixing plate 7 so that the test joint 6 can conveniently penetrate through and be connected with the tightening joint 8, the test joint 6 and the driving assembly 5 are arranged on the same side of the fixing plate 7 from top to bottom, and a through hole is also formed in the fixing plate 7 at the installation position of the driving assembly 5 so that the driving assembly 5 can conveniently penetrate through and be connected with a plug-in nut 21 in the tightening joint 8. When the electric performance of the filter needs to be tested, firstly, the X, Y, Z axis position of the test connector is adjusted through the XYZ axis moving assembly, after the screwed connector 8 is aligned with the connector of the filter, the connector is inserted into the connector nut 21 of the screwed connector 8, then the connector nut 21 is driven to rotate by the driving assembly 5, and meanwhile, the screwed connector 8 is controlled to move towards the connector end through the XYZ axis moving assembly, so that the connector nut 21 is screwed into the connector, and the test connector 6 end is externally connected with a test system to test the electric performance of the filter. The connector nut screwing device for the filter test can replace the operation of manually screwing the connector nut in the prior art, the production efficiency is improved, and the labor intensity is greatly reduced.
According to a specific embodiment, the driving assembly 5 includes a motor 19, a speed reducer 24, a gear transmission member 23 and a rotating shaft 20, the speed reducer 24 is connected with the motor 19, one end of the gear transmission member 23 is connected with the speed reducer 24, the other end of the gear transmission member is sleeved on the rotating shaft 20, one end of the rotating shaft 20 is coaxially and rotatably connected with the test connector 6, a limiting member 22 used for being connected with a connector is arranged at the other end of the rotating shaft 20, and the connector nut 21 is sleeved at one end of the rotating shaft 20, on which the limiting member 22 is arranged. When the connector is inserted into the limiting piece 22 on the rotating shaft 20 during operation, the connector can be butted with the connector nut 21 at the moment, optimally, a compression spring can be sleeved on the rotating shaft 20, the end part of the compression spring is butted on the end surface of the connector nut 21 far away from the connector, and when the connector is inserted into the tightening joint 8 and the connector nut 21, the acting force of the inserted connector can be buffered through the compression spring; then the motor 19 drives the speed reducer 24 to rotate, the rotation of the speed reducer 24 drives the gear transmission part 23 to rotate, concretely, the gear transmission part 23 comprises a large gear and a small gear, the small gear is in transmission connection with the speed reducer 24, meanwhile, the large gear and the small gear are arranged up and down in the tightening joint 8 and are in transmission through gear teeth, the rotating shaft 20 penetrates through the center of the large gear, the rotating shaft 20 is driven to rotate through the rotation of the large gear, the connector nut 21 connected to the rotating shaft 20 is further driven to rotate, and the connector nut 21 is matched with an XYZ-axis moving assembly to drive the tightening joint in the advancing direction in the rotating process of the connector nut 21, so that the connector nut 21 is smoothly screwed into the connector. Preferably, a floating connection member 15 is disposed between the tightening joint 8 and the stationary plate 7, and the floating connection member 15 may be a floating plate having elasticity.
The structure of an XYZ axis moving assembly is refined, and the XYZ axis moving assembly comprises an X axis moving member 3 which is movably arranged in parallel with the axis of a test joint 6, a Y axis moving member 2 which is movably arranged horizontally and perpendicularly to the axis of the test joint 6, and a Z axis moving member 4 which is movably arranged vertically and perpendicularly to the axis of the test joint 6; x axle moving member 3 is through first linear guide 9 sliding connection on Y axle moving member 2, and first linear guide 9 is on a parallel with the arrangement of test joint 6 axis, Y axle moving member 2 sliding connection is on workstation 1, Z axle moving member 4 is installed on X axle moving member 3, fixed plate 7 is connected on Z axle moving member 4 through second linear guide 25, and the vertical perpendicular to of second linear guide 25 test joint 6 axis arranges. In this embodiment, the axis direction parallel to the test connector 6 is defined as the X axis direction, the axis direction perpendicular to the test connector 6 is the Y axis direction, the axis direction perpendicular to the test connector 6 is the Z axis direction, the position of the tightening connector 8 in the X, Y, Z axis direction is adjusted and controlled by the X axis moving member 3, the Y axis moving member 2 and the Z axis moving member 4, so as to align the tightening connector 8 with the connector of the filter to be tested, and meanwhile, in the rotation process of the connector nut 21, the connector nut 21 is driven to advance in the axis direction of the test connector 6 by the cooperation and driving of the X axis moving member 3, so that the connector nut 21 is screwed into the connector.
Specifically, the X-axis moving member 3 includes a cylinder 13, an X-axis moving block 16 and an X-axis floating mechanism 14, the X-axis moving block 16 is installed on the first linear guide rail 9, the cylinder 13 is installed on the Y-axis moving member 2, an axis of a piston rod of the cylinder 13 is parallel to an axis of the test connector 6, one end of the X-axis floating mechanism 14 is connected to an end of the piston rod of the cylinder 13, the other end of the X-axis floating mechanism 14 is installed on the X-axis moving block 16 through a support rod, and the X-axis floating mechanism 14 and a piston rod of the cylinder 13 are coaxially arranged. In the ascending motion of X axle direction, move along first linear guide 9 through cylinder 13 drive X axle movable block 16 to make and screw up and connect 8 to moving near the connector direction, and this embodiment chooses for use cylinder 13 drive to screw up and connect 8 to advance, because gas can compress, can make connector nut 21 screw up in-process and keep certain pressure and can not damage the connector again, simultaneously through the setting of X axle floating machanism 14, make and screw up and connect 8 can float along X axle direction at the screw up in-process, the screw up pressure of connector nut 21 screw up in-process has further been guaranteed and can not damage the connector.
Specifically, as shown in fig. 1 and 3, the Y-axis moving member 2 includes a Y-axis moving block 29 and a Y-axis floating mechanism 30, a slider matched with the first linear guide rail 9 is disposed on the Y-axis moving block 29, a sliding groove is disposed at the bottom of one end of the Y-axis moving block 29, a sliding hole is disposed at the other end of the Y-axis moving block 29, a guide bar 10 matched with the sliding groove and a guide slide bar 11 matched with the sliding hole are disposed on the workbench 1, a locking handle 12 for controlling the guide slide bar 11 and the sliding hole to move relatively is disposed on the Y-axis moving block 29, the Y-axis floating mechanism 30 is mounted on the Y-axis moving block 29, the Y-axis floating mechanism 30 is connected with the X-axis moving member 3, and the floating direction of the Y-axis floating mechanism 30 is horizontally perpendicular to the axial direction of the test connector 6. The Y-axis moving block 29 moves along the Y-axis direction by the movement in the Y-axis direction, and during the moving process, the guide strip 10 and the guide slide bar 11 on the workbench 1 are used for guiding, after the tightening joint 8 is aligned with the socket connector in the Y-axis direction, the Y-axis moving block 29 is fixedly locked by the locking handle 12, and during the moving process in the Y-axis direction, the Y-axis floating mechanism 30 is arranged, so that the whole body connected to the Y-axis moving block 29 can float along the Y-axis direction, the tightening joint 8 can float along the Y-axis direction, the coaxiality error of the socket nut 21 and the socket connector in a certain range in the Y-axis direction can be allowed, and the smooth screwing of the socket connector nut 21 is ensured.
Specifically, the Z-axis moving member 4 includes a height adjusting mechanism, a Z-axis moving block 27 and a Z-axis floating mechanism 26, the height adjusting mechanism is installed on the X-axis moving member 3, one end of the Z-axis moving block 27 is connected to the height adjusting mechanism, the other end of the Z-axis moving block 27 is connected to the Z-axis floating mechanism 26, the fixing plate 7 is connected to the Z-axis floating mechanism 26, and the floating direction of the Z-axis floating mechanism 26 is vertical to the axial direction of the test connector 6. In the motion of Z axle direction, Z axle movable block 27 can reciprocate the adjustment under the adjustment of height adjustment mechanism to make screwing up joint 8 and connector align in Z axle direction, simultaneously through the setting of X axle relocation mechanism 26 between fixed plate 7 and Z axle movable block 27, can make screwing up joint 8 can float along Z axle direction, thereby can allow to insert that nut 21 and connector have the axiality error in the certain extent in Z axle direction, guaranteed that the connector nut twists smoothly.
As shown in fig. 3 and 4, the height adjusting mechanism includes an installation block 17 perpendicular to the X-axis moving member 3 and an adjusting screw 18 vertically penetrating through the installation block 17, the bottom of the installation block 17 is connected to the X-axis moving member 3, a movable groove for installing a Z-axis moving block 27 is formed on the installation block 17 and facing one side of the Z-axis moving block 27, a connection portion 28 extending into the movable groove is formed on one end portion of the Z-axis moving block 27 close to the installation block 17, the height of the connection portion 28 is smaller than that of the movable groove, so as to ensure a movable space for the Z-axis moving block 27 to move up and down in the movable groove, a screw hole for the adjusting screw 18 to pass through and be connected with the adjusting screw 18 is formed on the connection portion 28, and due to the threaded connection between the adjusting screw 18 and the connection portion 28 of the Z-axis moving block 27, the adjusting screw 18 rotates, the coupling 28 is moved up and down along the axis of the adjustment screw 18 to achieve a height-wise adjustment alignment of the screw down fitting 8 with the connector.
Furthermore, a plurality of sets of XYZ axis movement assemblies may be arranged on the table 1 at intervals in parallel along the Y axis direction, each set of XYZ axis movement assemblies is provided with the tightening joint 8, the connector nut 21, the test joint 6, and the driving assembly 5 for driving the connector nut 21 to rotate, and the connection relationship among the tightening joint 8, the connector nut 21, the test joint 6, and the driving assembly 5 on each set of XYZ axis movement assemblies is the same as that described above, and is not described herein again. The arrangement of the connector nuts 21 on each set of XYZ-axis transfer modules may be such that the connector nuts 21 on each set of XYZ-axis transfer modules are equidistantly spaced in a straight line, or the connector nuts 21 on each set of XYZ-axis transfer modules are equidistantly spaced in two rows, i.e., the connector nuts 21 and the connector nuts 21 on two adjacent XYZ-axis transfer modules are arranged in a triangular or inverted triangular pattern, and in the above-described combination of sets of XYZ-axis transfer modules, the minimum distance between the connector nuts 21 on adjacent XYZ-axis transfer modules in the Y-axis direction may be 37 mm.
In summary, the connector nut screwing device for filter testing, provided by the utility model, has the advantages that the connector nut is debugged and screwed to align with the connector through the XYZ axis moving assembly, the connector nut is driven to rotate through the driving assembly, the cylinder drives the screwing joint to advance, so that the connector nut is screwed into the connector, and meanwhile, the screwing joint can float along the XYZ three-axis direction, so that the coaxiality error between the connector nut and the connector within a certain range is allowed, the connector nut is smoothly screwed, and the problems of low production efficiency and high labor intensity caused by manually screwing the connector nut in the prior art are effectively solved.
The above examples are merely illustrative of the present invention and should not be construed as limiting the scope of the utility model, which is intended to be covered by the claims and any design similar or equivalent to the scope of the utility model.
Claims (10)
1. The utility model provides a connector nut tightening device that filter test was used which characterized in that: including workstation, the XYZ axle of setting on the workstation remove the subassembly, screw up and connect, connector nut, test connector and the rotatory drive assembly of drive connector nut, the connector nut sets up and connects in screwing up, the test connector with screw up the articulate, and connector nut and test connector coaxial arrangement, it all installs on the fixed plate to screw up joint, test connector and drive assembly to remove the subassembly through fixed plate and XYZ axle and be connected.
2. The connector nut tightening device for filter testing according to claim 1, wherein: the drive assembly includes motor, speed reducer, gear drive spare and rotation axis, the speed reducer is connected with the motor, the one end and the speed reducer of gear drive spare are connected, and the other end cup joints on the rotation axis, the one end and the coaxial rotation of test connection of rotation axis are connected, and the other end of rotation axis is equipped with the locating part that is used for cooperating the connector to connect, the connector nut cup joints the one end that is equipped with the locating part on the rotation axis.
3. The connector nut tightening device for filter testing according to claim 1, wherein: and a floating connecting piece is arranged between the tightening joint and the fixing plate.
4. The connector nut tightening device for filter testing according to claim 1, wherein: the XYZ-axis moving assembly comprises an X-axis moving member movably arranged parallel to the axis of the test joint, a Y-axis moving member movably arranged horizontally and perpendicularly to the axis of the test joint, and a Z-axis moving member movably arranged vertically and perpendicularly to the axis of the test joint; the X-axis moving member is connected to the Y-axis moving member in a sliding mode through a first linear guide rail, the first linear guide rail is arranged in parallel to the axis of the test connector, the Y-axis moving member is connected to the workbench in a sliding mode, the Z-axis moving member is installed on the X-axis moving member, the fixing plate is connected to the Z-axis moving member through a second linear guide rail, and the second linear guide rail is arranged in a vertical mode perpendicular to the axis of the test connector.
5. The connector nut tightening device for filter testing according to claim 4, wherein: the X-axis moving piece comprises an air cylinder, an X-axis moving block and an X-axis floating mechanism, the X-axis moving block is installed on the first linear guide rail, the air cylinder is installed on the Y-axis moving piece, the axis of a piston rod of the air cylinder is parallel to the axis of the test connector, one end of the X-axis floating mechanism is connected to the end portion of a piston rod of the air cylinder, the other end of the X-axis floating mechanism is installed on the X-axis moving block through a supporting rod, and the X-axis floating mechanism and the piston rod of the air cylinder are coaxially arranged.
6. The connector nut tightening device for filter testing according to claim 4, wherein: the Y-axis moving piece comprises a Y-axis moving block and a Y-axis floating mechanism, a sliding block matched with the first linear guide rail is arranged on the Y-axis moving block, a sliding groove is formed in the bottom of one end of the Y-axis moving block, a sliding hole is formed in the other end of the Y-axis moving block, a guide strip matched with the sliding groove and a guide sliding rod matched with the sliding hole are arranged on the workbench, a locking handle used for controlling the guide sliding rod and the sliding hole to move relatively is arranged on the Y-axis moving block, the Y-axis floating mechanism is installed on the Y-axis moving block and connected with the X-axis moving piece, and the floating direction of the Y-axis floating mechanism is horizontally perpendicular to the axis direction of the test connector.
7. The connector nut tightening device for filter testing according to claim 4, wherein: the Z-axis moving piece comprises a height adjusting mechanism, a Z-axis moving block and a Z-axis floating mechanism, the height adjusting mechanism is installed on the X-axis moving piece, one end of the Z-axis moving block is connected to the height adjusting mechanism, the other end of the Z-axis moving block is connected with the Z-axis floating mechanism, the fixing plate is connected to the Z-axis floating mechanism, and the floating direction of the Z-axis floating mechanism is vertical to the axis direction of the test connector.
8. The connector nut tightening device for filter testing according to claim 7, wherein: the height adjusting mechanism comprises an installation block perpendicular to the X-axis moving member and an adjusting screw vertically penetrating through the installation block, a movable groove for installing the Z-axis moving block is formed in one side, opposite to the Z-axis moving block, of the installation block, a connecting portion extending into the movable groove is arranged at one end portion, close to the installation block, of the Z-axis moving block, the height of the connecting portion is smaller than that of the movable groove, and a screw hole for the adjusting screw to penetrate through and be connected with the adjusting screw is formed in the connecting portion.
9. The connector nut tightening device for filter testing according to any one of claims 1 to 8, wherein: the X-axis X-Y-axis X-axis Y-axis Y axis Z axis Y axis Z axis.
10. The connector nut tightening device for filter testing according to claim 9, wherein: the connector nuts on each group of XYZ axis moving components are distributed in a linear equidistant interval mode or distributed in an upper row and a lower row in an equidistant interval staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121716144.9U CN215616307U (en) | 2021-07-27 | 2021-07-27 | Connector nut screwing device for filter test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121716144.9U CN215616307U (en) | 2021-07-27 | 2021-07-27 | Connector nut screwing device for filter test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215616307U true CN215616307U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121716144.9U Active CN215616307U (en) | 2021-07-27 | 2021-07-27 | Connector nut screwing device for filter test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215616307U (en) |
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2021
- 2021-07-27 CN CN202121716144.9U patent/CN215616307U/en active Active
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