CN109578400B - Multi-station liquid switch bonding adjusting device - Google Patents
Multi-station liquid switch bonding adjusting device Download PDFInfo
- Publication number
- CN109578400B CN109578400B CN201811630194.8A CN201811630194A CN109578400B CN 109578400 B CN109578400 B CN 109578400B CN 201811630194 A CN201811630194 A CN 201811630194A CN 109578400 B CN109578400 B CN 109578400B
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- China
- Prior art keywords
- liquid switch
- bonding
- anchor clamps
- liquid
- base member
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- 239000007788 liquid Substances 0.000 title claims abstract description 101
- 238000001514 detection method Methods 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 28
- 230000008569 process Effects 0.000 abstract description 25
- 239000003292 glue Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 208000034423 Delivery Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model provides a multistation liquid switch bonding adjusting device, including the flat anchor clamps base member, anchor clamps base member both sides limit evenly is equipped with a plurality of bonding frocks, every bonding frock is including locating the liquid switch gesture adjustment structure at anchor clamps base member edge and locating the liquid switch seat on liquid switch gesture adjustment structure upper portion, edge location fixed connection just is used for supporting liquid switch on liquid switch seat and the anchor clamps base member, be equipped with the regulation scale that is used for adjusting liquid switch left and right sides position on the anchor clamps base member that liquid switch seat corresponds, liquid switch gesture adjustment structure is used for carrying out the levelness to the liquid switch that supports on liquid switch seat and detects the adjustment. The invention not only ensures the bonding of the product, but also can adjust the liquid switch after the glue solution is coated, ensures the alignment of the mechanical zero position of the liquid electric door bubble in the assembling process, avoids the influence of creep deformation on the zero position in the glue solution curing process, improves the assembling quality of the product, simplifies the operation process and improves the working efficiency.
Description
Technical Field
The invention belongs to the technical field of assembly fixtures, and particularly relates to a multi-station liquid switch bonding adjusting device which is mainly suitable for non-standard liquid switch assembly bonding.
Background
A vehicle-mounted positioning and orienting device is used for a land combat vehicle inertial navigation system, a gyro ring frame platform is one of core mechanical reference components, and mainly comprises a platform gyroscope, a horizontal liquid switch, a torque motor and the like, and the ring frame component is an azimuth retainer inertial platform and determines the performance quality and the final output precision of a product. The inner ring front-mounted plate and the horizontal switch component are used as one of main components of the ring frame component and are respectively arranged on the outer ring and the side edge of the inner ring of the gyroscope, and form a horizontal correction circuit of the gyroscope together with a correction motor, a dynamically tuned gyroscope and the like, so that the gyroscope can be ensured to carry out azimuth maintenance at the drift speed of 0.01 degree/h, and an accurate azimuth reference is provided for a navigation device. Due to the requirements of the product structure and the limitation of the working conditions, in the assembling and debugging process of actual production, the water repair control system is not debugged and checked in the assembling and debugging process of the existing inertia platform, so that troubles of various problems of high batch production cost, low production efficiency and the like occur due to frequent rework of the product in the working process, and the normal delivery of the product is greatly influenced. The problems are mainly embodied on a horizontal switch component, the horizontal switch component is mainly used for measuring the gravity acceleration in an inertial platform and providing a horizontal correction signal, the horizontal switch component mainly comprises a liquid electric door and a switch bracket, the assembly requirement of the horizontal switch component adopts a bonding process method, the problems of large assembly quality fluctuation, insufficient precision, low efficiency, high rework rate and the like easily occur to the existing tool, and the reasons for the problems are mainly as follows: in the operation process, the mechanical zero alignment of the liquid electric door adopts a visual method, the mechanical zero alignment is greatly influenced by human factors, the creep deformation of the glue solution is influenced by multiple factors such as the viscosity, the temperature and the glue applying amount of the glue solution in the curing process of the glue solution, the problem of zero alignment is caused, the phenomenon of repeated rework due to the fact that the correction is not easy to reach the technical index exists in the debugging process of a finished product, even the liquid electric door is scrapped due to liquid leakage caused by repeated welding, the existing tool is assembled by a single piece, and the efficiency is low. There is therefore a need for improvements.
Disclosure of Invention
The technical problems solved by the invention are as follows: the invention provides a multi-station liquid switch bonding adjusting device, which not only ensures the bonding of a product, but also can adjust a liquid switch after glue solution is coated, ensures the alignment of the mechanical zero position of a liquid electric switch bubble in the assembling process, avoids the influence of creep deformation on the zero position in the glue solution curing process, avoids the influence of artificial experience factors in the assembling process, meets the use precision requirement of the product, improves the product assembling quality, simplifies the operation process, avoids the problems of high rejection rate, low gyro precision and the like in the existing liquid switch assembling, and greatly improves the working efficiency.
The technical scheme adopted by the invention is as follows: multistation liquid switch bonding adjusting device, including flat anchor clamps base member, anchor clamps base member both sides limit evenly is equipped with a plurality of bonding frocks, every the bonding frock is including the liquid switch attitude adjustment structure of locating anchor clamps base member edge and the liquid switch seat of locating liquid switch attitude adjustment structure upper portion, edge location fixed connection just is used for supporting liquid switch on liquid switch seat and the anchor clamps base member, be equipped with the regulation scale that is used for adjusting liquid switch left and right sides position on the anchor clamps base member that liquid switch seat corresponds, liquid switch attitude adjustment structure is used for carrying out the levelness to the liquid switch who supports on liquid switch seat and detects the adjustment.
The liquid switch base is characterized in that the technical scheme is further limited, the upper plane and the side face of the fixture base body respectively form a horizontal positioning face and a vertical positioning face for positioning the liquid switch base, the front portion of the liquid switch base is provided with an arc-shaped groove structure for supporting the liquid switch, the rear portion of the liquid switch base is provided with a positioning connecting block, and the positioning connecting block is fixedly connected with the fixture base body through a screw under the positioning of the horizontal positioning face and the vertical positioning face.
The technical scheme is further limited, the clamp base body is made of an aluminum plate with the thickness of 40mm, the parallelism between the upper surface and the lower surface of the clamp base body is 0.01, and the verticality of the horizontal positioning surface and the vertical positioning surface is 0.01.
The technical scheme is further limited, the liquid switch posture adjusting structure comprises an upper supporting table and a lower supporting table which are arranged at corresponding positions on the side surface of a clamp base body and are parallel to each other from top to bottom, through holes are symmetrically formed in the upper supporting table and the lower supporting table from left to right, the through holes on the same side of the upper supporting table and the lower supporting table are coaxial, a screw rod is installed in the through holes on the same side of the upper supporting table and the lower supporting table in a matched mode, a nut screwed on the screw rod is arranged between the upper supporting table and the lower supporting table, a long-strip limiting groove is formed in the surface of one side of the upper portion of the screw rod, a limiting hole which is vertically crossed with the axis of the through hole is formed in the upper; and the nut is rotated to enable the screw rod to rotate left and right along the through hole and move up and down under the limit of the limit column, so that the levelness detection and adjustment of the liquid switch are realized.
In order to further limit the technical scheme, the adjusting scales are scale marks with the distance of 1 mm.
Compared with the prior art, the invention has the advantages that:
1. in the scheme, each bonding tool comprises a liquid switch posture adjusting structure and a liquid switch seat, and an adjusting scale for adjusting the left and right positions of the liquid switch is arranged on the clamp base body corresponding to the liquid switch seat, so that the alignment of the mechanical zero position of a liquid switch blister in the assembling process is ensured, the influence of creep deformation on the zero position in the glue solution curing process is avoided, the influence of artificial experience factors in the assembling process is avoided, and the product assembling quality is improved;
2. the scheme meets the requirement of the use precision of the product, simplifies the operation process, avoids the scrapping of the liquid electric switch and the reduction of the gyro precision caused by repeated reworking, greatly improves the working efficiency and improves the quality and the reliability of the product in kind due to the generation of new faults in the reworking process.
3. This scheme bonding anchor clamps adopts the multistation structure, and simple structure practices thrift the space, provides work efficiency.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a top view of the overall structure of the present invention;
FIG. 3 is a front view of a single bonding tool of the present invention;
FIG. 4 is a left side view of the structure of a single bonding tool of the present invention;
FIG. 5 is a top view of the structure of a single bonding tool of the present invention;
fig. 6 is a schematic perspective view of a single bonding tool according to the present invention.
Detailed Description
In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to fig. 1 to 6 of the embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. All other embodiments obtained by a person skilled in the art without making any inventive step, based on the given embodiments, fall within the scope of protection of the present application.
The multi-station liquid switch bonding adjusting device comprises a flat clamp base body 1, as shown in fig. 1 and 2, preferably, the clamp base body 1 is made of an aluminum plate with the thickness of 40mm, and the parallelism between the upper surface and the lower surface of the clamp base body 1 is 0.01; a plurality of bonding tools 2 are uniformly arranged on two side edges of the clamp base body 1, the bonding clamp adopts a multi-station structure, the structure is simple, the space is saved, and the working efficiency is improved.
Each bonding tool 2 comprises a liquid switch posture adjusting structure 8 arranged on the edge of the clamp base body 1 and a liquid switch seat 3 arranged on the upper part of the liquid switch posture adjusting structure 8, and the liquid switch seat 3 is fixedly connected with the upper edge of the clamp base body 1 in a positioning manner and is used for supporting a liquid switch 17; specifically, as shown in fig. 3, 4, 5, and 6, a horizontal positioning surface 6 and a vertical positioning surface 7 for positioning the liquid switch base 3 are respectively formed on the upper plane and the side surface of the fixture base 1, and the verticality of the horizontal positioning surface 6 and the vertical positioning surface 7 is 0.01; the front portion of the liquid switch base 3 is provided with an arc-shaped groove structure 4 for supporting the liquid switch 17, the rear portion of the liquid switch base 3 is provided with a positioning connecting block 5, and the positioning connecting block 5 is fixedly connected with the clamp base body 1 through a screw under the positioning of the horizontal positioning surface 6 and the vertical positioning surface 7.
As shown in fig. 5, the fixture base body 1 corresponding to the liquid switch base 3 is provided with an adjusting scale 18 for adjusting the left and right positions of the liquid switch 17, preferably, the adjusting scale 18 is a scale mark with a distance of 1mm, and is painted with red paint for reference and reference of zero alignment during installation and bonding.
The liquid switch posture adjusting structure 8 is used for detecting and adjusting the levelness of a liquid switch 17 supported on the liquid switch base 3, adjusting the height of the liquid switch 17 and supporting and fixing a bonded liquid electric door after aligning to a mechanical zero position in a curing process. Specifically, as shown in fig. 3, 4, 5, and 6, the liquid switch posture adjustment structure 8 includes an upper support table 9 and a lower support table 10 which are arranged at corresponding positions on the side surface of the fixture base 1 and are parallel to each other from top to bottom, through holes 12 are symmetrically arranged in the upper support table 9 and the lower support table 10 from left to right, the through holes 12 on the same side of the upper support table 9 and the lower support table 10 are coaxial, a screw 13 is fittingly installed in the through holes 12 on the same side of the upper support table 9 and the lower support table 10, a nut 11 screwed on the screw 13 is arranged between the upper support table 9 and the lower support table 10, a long-strip limit groove 14 is arranged on the surface on one side of the upper portion of the screw 13, a limit hole 15 which is vertically intersected with the axis of the through hole 12 is arranged on the upper support table 9, and a; the screw 13 moves up and down along the through hole 12 and under the limit of the left and right rotation of the limit column 16 by rotating the nut 11, so that the levelness detection and adjustment of the liquid switch 17 are realized.
The rest parts of the clamp are free tolerance, and the whole surface of the clamp device is anodized.
The operation method of the device comprises the following steps:
(1) placing a liquid switch base 3 at the top end of the bonding tool 2, accurately positioning the liquid switch base through two horizontal positioning surfaces 6 and a vertical positioning surface 7 which are perpendicular to each other, and then fastening the liquid switch base on a clamp base body 1 through two M1.6 screws;
(2) the liquid switch 17 is placed in the arc-shaped groove structure 4 of the liquid switch base 3;
(3) the left and right positions of the liquid switch 17 are adjusted according to the adjusting scale 18 on the tool, so that the centers are symmetrical;
(4) respectively rotating the two nuts 11 on the tool to lift the screw 13 and adjust the posture of the liquid switch 17 to be horizontal;
(5) and after the adjustment is finished, pouring glue into the liquid switch base 3 and curing.
The invention not only ensures the bonding of the product, but also can adjust the liquid switch after the glue solution is coated, ensures the alignment of the mechanical zero position of the bubble of the liquid electric door in the assembling process, avoids the influence of creep deformation on the zero position in the glue solution curing process, avoids the influence of artificial experience factors in the assembling process, improves the assembling quality of the product, meets the requirement of the use precision of the product, simplifies the operation process, avoids the scrapping of the liquid electric door and the reduction of the precision of a gyroscope caused by repeated reworking, avoids the generation of new faults in the reworking process and greatly improves the working efficiency.
The above-mentioned embodiments are merely preferred embodiments of the present invention, which are not intended to limit the scope of the present invention, and therefore, all equivalent changes made by the contents of the claims of the present invention should be included in the claims of the present invention.
Claims (5)
1. Multistation liquid switch bonding adjusting device, its characterized in that: including flat anchor clamps base member (1), anchor clamps base member (1) both sides limit evenly is equipped with a plurality of bonding frock (2), every bonding frock (2) are including locating liquid switch gesture adjustment structure (8) at anchor clamps base member (1) edge and locating liquid switch seat (3) on liquid switch gesture adjustment structure (8) upper portion, edge location fixed connection just is used for supporting liquid switch (17) on liquid switch seat (3) and anchor clamps base member (1), be equipped with on anchor clamps base member (1) that liquid switch seat (3) correspond and be used for adjusting regulation scale (18) of position about liquid switch (17), liquid switch gesture adjustment structure (8) are used for carrying out the levelness detection adjustment to liquid switch (17) that supports on liquid switch seat (3).
2. The multi-station liquid switch bonding adjustment device according to claim 1, characterized in that: the clamp comprises a clamp base body (1), wherein a horizontal positioning face (6) for positioning a liquid switch seat (3) and a vertical positioning face (7) are formed on the upper plane and the side face of the clamp base body (1) respectively, an arc-shaped groove structure (4) for supporting a liquid switch (17) is arranged on the front portion of the liquid switch seat (3), a positioning connecting block (5) is arranged on the rear portion of the liquid switch seat (3), and the positioning connecting block (5) is fixedly connected with the clamp base body (1) through screws under the positioning of the horizontal positioning face (6) and the vertical positioning face (7).
3. The multi-station liquid switch bonding adjustment device according to claim 2, characterized in that: the fixture base body (1) is made of an aluminum plate with the thickness of 40mm, the parallelism between the upper surface and the lower surface of the fixture base body (1) is 0.01, and the verticality of the horizontal positioning surface (6) and the vertical positioning surface (7) is 0.01.
4. The multi-station liquid switch bonding adjustment device according to claim 1, characterized in that: the liquid switch posture adjusting structure (8) comprises an upper supporting platform (9) and a lower supporting platform (10) which are arranged at corresponding positions on the side surface of the clamp base body (1) and are parallel to each other from top to bottom, through holes (12) are symmetrically arranged in the upper supporting platform (9) and the lower supporting platform (10) from left to right, the through holes (12) on the same side of the upper supporting platform (9) and the lower supporting platform (10) are coaxial, a screw rod (13) is arranged in a through hole (12) on the same side of the upper supporting platform (9) and the lower supporting platform (10) in a matching way, a nut (11) screwed on the screw rod (13) is arranged between the upper supporting platform (9) and the lower supporting platform (10), a long-strip limiting groove (14) is arranged on the surface of one side of the upper part of the screw rod (13), a limiting hole (15) which is vertically crossed with the axis of the through hole (12) is arranged on the upper supporting platform (9), a limiting column (16) with one end matched with the long limiting groove (14) is arranged in the limiting hole (15); the nut (11) is rotated to enable the screw (13) to move up and down along the through hole (12) and under the left-right rotation limit of the limit column (16), so that the levelness detection and adjustment of the liquid switch (17) are realized.
5. The multi-station liquid switch bonding adjustment device according to claim 1, characterized in that: the adjusting scales (18) are scale marks with the distance of 1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811630194.8A CN109578400B (en) | 2018-12-29 | 2018-12-29 | Multi-station liquid switch bonding adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811630194.8A CN109578400B (en) | 2018-12-29 | 2018-12-29 | Multi-station liquid switch bonding adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109578400A CN109578400A (en) | 2019-04-05 |
| CN109578400B true CN109578400B (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811630194.8A Active CN109578400B (en) | 2018-12-29 | 2018-12-29 | Multi-station liquid switch bonding adjusting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114425500A (en) * | 2021-12-30 | 2022-05-03 | 杨倬铭 | Container plate detecting and righting repairing equipment for port |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5158406A (en) * | 1991-04-02 | 1992-10-27 | Thomas Ulinskas | Boring guide fixture |
| CN102581660A (en) * | 2012-03-21 | 2012-07-18 | 苏州市福迈精密机械有限公司 | Fixture |
| CN103223598A (en) * | 2012-01-26 | 2013-07-31 | 西部电机株式会社 | A horizontal adjusting clamp, a plate keeping apparatus, and a plate configuration adjusting apparatus |
| CN106896046A (en) * | 2017-01-25 | 2017-06-27 | 杭州电子科技大学 | The drop seepage characteristic monitoring method and device of across yardstick motion slit |
| CN107020409A (en) * | 2017-06-05 | 2017-08-08 | 浙江工业大学 | A kind of bionical flute surfaces processing unit (plant) of pipeline outer wall and its processing method |
| CN107398668A (en) * | 2017-08-29 | 2017-11-28 | 安徽特斯艾尔机电设备有限公司 | A kind of weld jig for auto parts processing |
-
2018
- 2018-12-29 CN CN201811630194.8A patent/CN109578400B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5158406A (en) * | 1991-04-02 | 1992-10-27 | Thomas Ulinskas | Boring guide fixture |
| CN103223598A (en) * | 2012-01-26 | 2013-07-31 | 西部电机株式会社 | A horizontal adjusting clamp, a plate keeping apparatus, and a plate configuration adjusting apparatus |
| CN102581660A (en) * | 2012-03-21 | 2012-07-18 | 苏州市福迈精密机械有限公司 | Fixture |
| CN106896046A (en) * | 2017-01-25 | 2017-06-27 | 杭州电子科技大学 | The drop seepage characteristic monitoring method and device of across yardstick motion slit |
| CN107020409A (en) * | 2017-06-05 | 2017-08-08 | 浙江工业大学 | A kind of bionical flute surfaces processing unit (plant) of pipeline outer wall and its processing method |
| CN107398668A (en) * | 2017-08-29 | 2017-11-28 | 安徽特斯艾尔机电设备有限公司 | A kind of weld jig for auto parts processing |
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| CN109578400A (en) | 2019-04-05 |
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