CN115350875B - Pasting device and method for improving reliability of laser gyro prism - Google Patents
Pasting device and method for improving reliability of laser gyro prism Download PDFInfo
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- CN115350875B CN115350875B CN202211298750.2A CN202211298750A CN115350875B CN 115350875 B CN115350875 B CN 115350875B CN 202211298750 A CN202211298750 A CN 202211298750A CN 115350875 B CN115350875 B CN 115350875B
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- 239000003292 glue Substances 0.000 claims description 62
- 239000011159 matrix material Substances 0.000 claims description 54
- 238000001179 sorption measurement Methods 0.000 claims description 32
- 238000002347 injection Methods 0.000 claims description 22
- 239000007924 injection Substances 0.000 claims description 22
- 239000000758 substrate Substances 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 19
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 5
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- 238000000429 assembly Methods 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
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- 239000011247 coating layer Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
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- 241000237858 Gastropoda Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000012544 monitoring process Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
- B05C5/0212—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles only at particular parts of the articles
- B05C5/0216—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles only at particular parts of the articles by relative movement of article and outlet according to a predetermined path
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
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- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gyroscopes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a pasting device and a method for improving the reliability of a laser gyro prism, and the pasting device comprises a machine body and a workbench arranged on the upper part of the machine body, wherein a pasting component and a clamping station are respectively arranged at the middle position of the workbench, and the pasting component is positioned right above the clamping station and connected with a top plate on the upper part of the machine body; the clamping station comprises a tool table, the bottom of the tool table is connected with the tool table, a cavity is formed in the tool table, pneumatic clamping jaws are distributed on the periphery of the tool table at equal intervals, a first motor is installed in the cavity and is rotatably connected to an output shaft of a driving motor, and the periphery of the rotating disc is provided with grooves.
Description
Technical Field
The invention relates to the technical field of laser gyros, in particular to a bonding device and a bonding method for improving the reliability of a laser gyro prism.
Background
The laser gyro, it is the device to utilize the optical path difference of the laser beam to measure the angular displacement of the object, the laser gyro does not have rotatory rotor part, there is no angular momentum, do not need moving parts such as the direction ring frame, frame servomechanism, swivel bearing, conducting ring and torquer and angle sensor, its precision is greatly higher than the mechanical gyro, there is no moving part, easy to maintain, the reliability is high, longe-lived, thus substitute the mechanical gyro, become the core part of the inertial reference system of large and medium-sized aircrafts, but it is bulky than the mechanical gyro, the price is high, therefore use less on the small-scale aircrafts, the laser gyro collects light, machine, electricity, advanced science and technology such as calculating, etc. into a whole; widely covers a plurality of fields of land, sea, air and space. The laser gyroscope is one of important marks for measuring the state optical technology development level.
The high-precision laser snake-shaped snail is crucial to improving the control precision and performance of airplanes, missiles and the like, one of the key technologies of the high-precision gyroscope is the adhesion reliability between the prism sheet and the gyroscope substrate, the existing device is inconvenient to adhere the prism sheet, especially, glue materials are difficult to be uniformly coated on the gyroscope substrate during adhesion, so that the reliability is poor when the prism sheet is adhered to the substrate, and after adhesion, complete adhesion between the prism sheet and the gyroscope substrate is difficult to ensure, gaps are easy to occur, and the adhesion reliability and precision are poor.
Therefore, it is desired to develop a bonding apparatus and a method for improving the reliability of the laser gyro prism.
Disclosure of Invention
In view of the above problems, the present invention aims to provide a bonding apparatus and method for improving reliability of a laser gyro prism.
The invention is realized by the following technical scheme:
a pasting device for improving the reliability of a laser gyro prism comprises a machine body and a workbench arranged on the upper portion of the machine body, wherein a pasting component and a clamping station are respectively arranged at the middle position of the workbench, and the pasting component is positioned right above the clamping station and connected with a top plate on the upper portion of the machine body; the clamping station comprises a tool table, a pneumatic clamping jaw and a first motor, wherein the bottom of the tool table is connected with a tool seat table, a cavity is formed in the tool table, the pneumatic clamping jaw is equidistantly distributed around the tool table, the first motor is installed in the cavity, the first motor is rotatably connected to an output shaft of the first motor, the periphery of the first motor is provided with a turntable with grooves, the clamping station is equidistantly arranged around the cavity, one end of the elastic telescopic rod, which is far away from the turntable, is connected with the side wall of the cavity, the other end of the elastic telescopic rod is abutted to the turntable through balls, one end of the elastic telescopic rod, which is close to the turntable, is connected with one end of the elastic telescopic rod, the other end of the elastic telescopic rod vertically penetrates upwards to the upper portion of the tool table and is connected with a vertical rod in a rolling mode through a vertical rod, a sliding groove is formed in the upper surface of the tool table and in a position corresponding to the vertical rod along the radial direction of the tool table, the sliding groove is connected with the vertical rod through a sliding sleeve sleeved on the outer surface of the vertical rod in a sliding mode, and the elastic telescopic rod is in a contraction state in an initial state; still be equipped with between pneumatic clamping jaw and the frock platform and be used for driving pneumatic clamping jaw and carry out gliding slip table along the frock platform.
It should be noted here that, when the prism sheet is adhered by the conventional adhering device, most of the existing adhering devices manually apply adhesive on the machine body by an operator, so that the adhesive uniformity is poor, the thicknesses of the adhesive layers are different, and after adhering, it is difficult to extrude and flatten the adhesive layer between the prism sheet and the gyro matrix, which leads to the problem that gap bubbles are likely to occur after adhering, and further affects the adhering precision and reliability of the prism.
Furthermore, the sliding table comprises a rack arranged along the peripheral surface of the tooling table, a lantern ring sleeved on the peripheral surface of the rack and connected with a pulley at the bottom, and second motors symmetrically arranged in the lantern ring, and the output ends of the second motors are arranged along the direction close to the rack and are in meshed connection with the rack through gears; particularly, the slip table during operation can start the second motor to make second motor work drive gear rotate in the rack, drive the lantern ring through the cooperation of gear and rack and rotate at the outer peripheral face of frock platform, and then drive pneumatic clamping jaw through the rotation of the lantern ring.
Furthermore, a sliding rail matched with the pulley is further arranged at the lower part of the pulley and at the position of the tooling table; it should be noted here that, through the arrangement of the slide rail, it can be matched with the pulley at the bottom of the lantern ring to support the lantern ring when rotating, and to facilitate the lantern ring to rotate.
The sticking assembly comprises a connecting plate and an adsorption plate, wherein the top end of the connecting plate is connected with a top plate through a hydraulic cylinder, the adsorption plate is arranged at the lower part of the connecting plate, elastic supporting pieces are arranged between the adsorption plate and the connecting plate, the elastic supporting pieces are distributed in an annular array shape, any elastic supporting piece comprises a first connecting rod, a second connecting rod and a spring, one end of the first connecting rod is connected with the connecting plate in a ball joint mode, the other end of the first connecting rod is hinged with the second connecting rod, one end of the second connecting rod, far away from the first connecting rod, is connected with the adsorption plate in a ball joint mode, a V-shaped structure is formed between the first connecting rod and the second connecting rod, and two ends of each elastic supporting piece are respectively connected with the first connecting rod and the second connecting rod; it should be further noted that, based on the shape of the prism sheet itself, it is not a plane optical element with a regular shape, but an irregular optical element (e.g. a prism) with a certain spatial shape, that is, it has an inclined surface, and when it is adhered to the gyro base, it is necessary to deflect the prism sheet at a certain angle in order to make it fit with the gyro base, which causes inconvenience in using the conventional device.
Furthermore, vertically downward glue injection devices are arranged on two sides of the connecting plate, the two glue injection devices are hinged with the connecting plate, an electric telescopic rod for pushing the glue injection devices to do circular motion with the hinged positions of the glue injection devices and the connecting plate as the circle center is arranged between any one of the glue injection devices and the connecting plate, glue storage tanks are arranged on two sides of the top of the workbench and are connected with the glue injection devices through flexible feeding pipelines; so that the electric telescopic rod can push the glue injector to deflect, and the glue injection area of the gyro matrix is changed after the glue injector deflects.
Furthermore, a plurality of sucker components for adsorbing the prism lens are uniformly distributed at the bottom of the adsorption plate, any sucker component comprises a sliding sleeve embedded at the bottom of the adsorption plate, a support rod positioned at the lower part of the sliding sleeve, the top end of the support rod extends into the sliding sleeve and is in sliding connection with the sliding sleeve through a sliding block, and a sucker the top of which is in ball joint with the bottom end of the support rod, and magnetic parts which correspond to each other and have the same magnetic pole are arranged at the top of the sliding sleeve and above the inner part of the sliding sleeve; it should be noted here that the suction of the prism sheet is facilitated by the arrangement of the suction cup assembly.
Furthermore, a pressing cylinder is arranged between the middle of the top of the adsorption plate and the connecting plate, the output end of the pressing cylinder is connected with the adsorption plate ball, and the other end of the pressing cylinder is fixedly connected with the connecting plate; the adsorption plate is conveniently pushed to move downwards after the operation of the prism sheet, and then the prism sheet and the gyro matrix are adhered.
A sticking device for improving the reliability of a laser gyro prism is adopted, and the method comprises the following steps:
s1, placing a gyro matrix on a tooling table, clamping and fixing the gyro matrix through a pneumatic clamping jaw, and starting a hydraulic cylinder to push a connecting plate to move downwards so as to drive a glue injector to gradually approach the gyro matrix;
s2, after the glue injector is close to the gyroscope substrate, starting the sliding table and the electric telescopic rod, driving the substrate to rotate on the tooling table through the sliding table and the pneumatic clamping jaw, and driving the glue injector to rotate on a vertical surface through the electric telescopic rod so as to uniformly glue the bonding surface of the gyroscope substrate through the glue injector;
s3, after the glue is coated, the sliding table and the electric telescopic rod are closed, the prism sheet is adsorbed through the adhering component, when the prism sheet is adsorbed, the hydraulic cylinder is further used for pushing the connecting plate to move downwards so as to drive the prism sheet to gradually contact with the gyro matrix, and when the prism sheet contacts with the gyro matrix, the adsorbing plate can extrude the elastic supporting piece and deflect at a certain angle, so that the adsorbing plate can be matched with the inclined profile surface of the prism sheet, and the prism sheet is matched with the adhering surface of the gyro matrix;
s4, after the prism sheet is completely contacted with the gyroscope substrate, starting a pressing cylinder to push the adsorption plate to press downwards, and further completely sticking the prism sheet on the gyroscope substrate;
s5, the first motor is started synchronously to drive the rotary disc to rotate, the telescopic rod is made to perform reciprocating telescopic action through the groove after the rotary disc rotates, and then the telescopic rod drives the top wheel to perform reciprocating movement along the radial direction of the tooling table through the vertical rod to roll and extrude the prism lens and the gyroscope base body, so that the prism lens and the gyroscope base body are completely attached and pasted.
According to the method, the prism lens and the gyro matrix can be reliably adhered through the mutual matching of the adhering component and the clamping station, and after adhesion, an adhesive coating layer between the prism lens and the gyro matrix is more uniform and flat, so that the accuracy of the adhered prism lens is higher, and the using effect of the device is greatly improved.
Compared with the prior art, the invention has the following advantages and beneficial effects:
(1) According to the invention, the pneumatic clamping jaws are arranged on the periphery of the tool table, the pneumatic clamping jaws are connected with the tool table in a sliding manner through the sliding table, and meanwhile, the first motor, the rotary table, the elastic telescopic rod, the vertical rod, the top wheel and the sliding groove are arranged, so that when the prism sheet is pasted, the device can uniformly coat the pasting glue on the gyro matrix, the uniform thickness of a gluing layer is ensured, and the gluing layer between the prism sheet and the gyro matrix is extruded and flattened after the prism is pasted, so that the prism sheet and the gyro matrix are completely pasted, and the influence on the precision and reliability of prism pasting caused by the occurrence of gaps is avoided;
(2) In the invention, the adhering component is used for adhering prism sheets with different shapes and matching and adhering the prism sheets with a gyro matrix, specifically, when the prism sheets with irregular shapes are adhered, the adsorption plate can extrude the corresponding elastic supporting pieces according to the inclined plane angle of the prism sheets so as to enable the elastic supporting pieces to deflect obliquely by a certain angle to be matched with the inclined plane angle of the prism sheets, thereby further realizing the adsorption and fixation of the prism sheets, and further, the elastic supporting pieces at different positions are distributed in an annular array shape, so that the adsorption plate can deflect at different angles by stretching the elastic supporting pieces at different positions, and further the adsorption plate can adapt to the prism sheets with different inclined plane angles;
(3) In the invention, the arrangement of the sucker component is convenient for adsorbing the prism sheet, and meanwhile, the sucker component comprises a sliding sleeve, a sliding block, a support rod and a sucker, so that when the sucker adsorbs the prism sheet and presses and adheres the prism sheet to a gyro matrix, the sucker can push the support rod to slide upwards in the sliding sleeve through the sliding block after being stressed, so that magnetic parts are gradually close to each other after the sliding block slides upwards, and a gradually increased repulsive force is generated, namely when the sucker gradually drives the prism sheet to be close to the gyro matrix and presses and adheres the gyro matrix, a linearly increased extrusion force can be provided for the prism sheet and the gyro matrix, so that the prism sheet and the gyro matrix can be reliably adhered;
in conclusion, the prism sheet and the gyro matrix can be reliably adhered through the mutual matching of the adhering component and the clamping station, and the adhesive coating layer between the prism sheet and the gyro matrix is more uniform and smooth after the adhering, so that the accuracy of the adhered prism sheet is higher, the use effect of the device is greatly improved, and compared with the traditional device, the prism sheet adhering device has prominent substantive characteristics and remarkable progress.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view (working state) of the present invention;
FIG. 3 is a schematic view of a portion of the clamping station of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1A;
FIG. 5 is a schematic top view of a tooling table according to the present invention;
FIG. 6 is a schematic view of the turntable structure of the present invention;
FIG. 7 is a schematic flow chart of the method of the present invention.
In the drawings, the names of the parts corresponding to the reference numerals are as follows:
1. a body; 2. a work table; 3. a pasting component; 30. a connecting plate; 31. an adsorption plate; 32. an elastic support member; 320. a first link; 321. a second link; 322. a spring; 33. a sucker component; 330. a sliding sleeve; 331. a strut; 332. a slider; 333. a suction cup; 334. a magnetic member; 4. clamping a station; 40. a tooling table; 41. a pneumatic clamping jaw; 42. a first motor; 43. an elastic telescopic rod; 44. a top wheel; 45. a vertical rod; 46. a chute; 47. a sliding table; 470. a rack rail; 471. a collar; 472. a pulley; 473. a second motor; 474. a gear; 475. a slide rail; 48. a turntable; 480. a groove; 5. a glue injector; 6. an electric telescopic rod; 7. and a glue storage tank.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
First, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1, fig. 2, fig. 3, fig. 5 and fig. 6, the present embodiment provides a bonding device for improving reliability of a laser gyro prism, which includes a machine body 1 and a workbench 2 disposed on an upper portion of the machine body 1, wherein a bonding component 3 and a clamping station 4 are respectively disposed at a middle position of the workbench 2, and the bonding component 3 is located right above the clamping station 4 and connected to a top plate on an upper portion of the machine body 1; the clamping station 4 comprises a tool table 40, the bottom of which is connected with a tool base table and the inside of which is provided with a cavity, pneumatic clamping jaws 41 which are equidistantly distributed around the tool table 40, a first motor 42 which is installed in the cavity, a turntable 48 which is rotatably connected to an output shaft of the first motor 42 and is provided with grooves 480 all around, an elastic telescopic rod 43 which is equidistantly arranged around the cavity, one end of which is far away from the turntable 48 is connected with the side wall of the cavity, the other end of which is abutted to the turntable 48 through balls, one end of which is connected with one end of the elastic telescopic rod 43 close to the turntable 48, and the other end of which vertically penetrates upwards to the upper part of the tool table 40 and is connected with a vertical rod 45 of a top wheel 44 in a rolling manner, a sliding groove 46 is formed in the upper surface of the tool table 40 and at a position corresponding to the vertical rod 45 along the radial direction of the position of the vertical rod, the sliding groove 46 and the vertical rod 45 are connected in a sliding manner through a sliding sleeve which is sleeved on the outer surface of the vertical rod 45, and when the initial state, the elastic telescopic rod 43 is in a contracted state; a sliding table 47 used for driving the pneumatic clamping jaw 41 to slide along the tool table 40 is further arranged between the pneumatic clamping jaw 41 and the tool table 40.
According to the scheme, the pneumatic clamping jaws 41 are arranged on the periphery of the tooling table 40, the pneumatic clamping jaws 41 are connected with the tooling table 40 in a sliding mode through the sliding table 47, and meanwhile, the first motor 42, the rotary table 48, the elastic telescopic rod 43, the vertical rod 45, the top wheel 44 and the sliding groove 46 are arranged, so that when the prism sheet is pasted, the device can uniformly coat the pasting glue on a gyro matrix, the uniform thickness of a gluing layer is ensured, and after the prism is pasted, the gluing layer between the prism sheet and the gyro matrix is extruded and flattened, so that the prism sheet and the gyro matrix are completely pasted, and the phenomenon that the pasting precision and reliability of the prism are influenced due to gaps is avoided, particularly, after the gyro matrix is clamped by the pneumatic clamping jaws 41, the sliding table 47 can rotate, so that an operator can uniformly glue the pasting surface of the matrix when gluing is carried out on the pasting surface of the gyro matrix; after the prism sheet is adhered to the gyro matrix on the clamping station 4 by the adhering component 3, the first motor 42 can be started to enable the first motor 42 to drive the turntable 48 to rotate, and because the periphery of the turntable 48 is provided with the groove 480, and the periphery of the cavity in the tooling table 40 is provided with the elastic telescopic rod 43, one end of the elastic telescopic rod 43 is abutted with the turntable 48 through balls, the top of the elastic telescopic rod 43 is connected with the top wheel 44 through the vertical rod 45, and the vertical rod 45 is in sliding connection with the sliding chute 46 arranged on the tooling table 40 along the radial direction through the sliding sleeve, therefore, after the turntable 48 rotates, the elastic telescopic rod 43 can be matched with the groove 480 on the periphery of the turntable 48 through the rollers to realize reciprocating telescopic motion (that is to say, initially, the elastic telescopic rod 43 is in a contraction state and is abutted with the position of the turntable 48, which is not provided with the groove 480, along with the rotation of the turntable 48, the grooves 480 formed around the turntable will move to the positions of the rollers, so that the elastic telescopic rod 43 extends through the grooves 480, and along with the continuous rotation of the turntable 48, the grooves 480 are transferred, the elastic telescopic rod 43 returns to the positions of the turntable 48 where the grooves 480 are not formed through the rollers, and then contracts, so that the elastic telescopic rod 43 can extend and retract in a reciprocating manner through the continuous rotation of the turntable 48), and then the reciprocating motion of the elastic telescopic rod 43 drives the top wheel 44 to roll the top of the gyro matrix in a reciprocating manner, so as to press the bottom of the matrix, thereby realizing the extrusion and flattening of the glue coating layer between the prism sheet and the gyro matrix, and enabling the prism sheet to be completely attached, avoiding the occurrence of gaps thereof to influence the precision and reliability of the prism adhesion, further to be noted, in this embodiment, the shape of the groove 480 formed around the turntable 48 may be an arc or a V according to practical situations, and in this embodiment, the groove is preferably an arc, so that the elastic telescopic rod 43 can be extended and retracted back and forth by the movement of the roller in the groove 480.
Based on the above embodiment, it is preferable that the sliding table 47 includes a rack 470 disposed along the outer circumferential surface of the tooling table 40, a collar 471 sleeved on the outer circumferential surface of the rack 470 and having a pulley 472 connected to the bottom thereof, and a second motor 473 symmetrically installed in the collar 471, having an output end disposed along a direction close to the rack 470 and engaged with the rack 470 through a gear 474; specifically, slip table 47 during operation can start second motor 473 to make second motor 473 work drive gear 474 rotate in rack 470, rotate at the outer peripheral face of frock platform 40 with the cooperation drive lantern ring 471 that passes through gear 474 and rack 470, and then drive pneumatic clamping jaw 41 through the rotation of lantern ring 471.
Specifically, a slide rail 475 adapted to the pulley 472 is further provided at the lower part of the pulley 472 and at the position of the tooling table 40; it should be noted that, through the arrangement of the slide rail 475, it can be engaged with the pulley 472 at the bottom of the collar 471 to support the collar 471 during rotation and facilitate the rotation of the collar 471.
Example 2
Referring to fig. 1, fig. 2 and fig. 4, based on embodiment 1, in this embodiment, the pasting assembly 3 is further described, where the pasting assembly 3 includes a connecting plate 30 whose top end is connected to the top plate through a hydraulic cylinder, and an adsorbing plate 31 disposed below the connecting plate 30 and provided with elastic supporting members between the connecting plate 30, the elastic supporting members are distributed in an annular array, and any elastic supporting member 32 includes a first connecting rod 320, a second connecting rod 321 and a spring 322, one end of the first connecting rod 320 is in ball-joint with the connecting plate 30, and the other end of the first connecting rod is hinged to the second connecting rod 321, one end of the second connecting rod 321, which is far away from the first connecting rod 320, is in ball-joint with the adsorbing plate 31, a V-shaped structure is formed between the first connecting rod 320 and the second connecting rod 321, and both ends of the spring 322 are respectively connected to the first connecting rod 320 and the second connecting rod 321; this scheme is through setting up pasting subassembly 3, so that it can be suitable for the prism piece of different shapes, and match it with the top base body and paste, specifically, when pasting irregular shape prism piece, adsorption plate 31 can extrude corresponding elastic support piece 32 according to the inclined plane angle of prism piece, so that its slope deflects certain angle and suits with prism piece inclined plane angle, and then realize adsorbing fixedly to the prism piece, further, because elastic support piece 32 is the annular array form and distributes, specifically in this scheme, elastic support piece 32 prefers to establish to 6, consequently be convenient for stretch out and draw back through the elastic support piece 32 of different positions and can realize that adsorption plate 31 carries out the deflection of different angles, and then make adsorption plate 31 adapt to the prism piece of different inclined plane angles.
Specifically, the two sides of the connecting plate 30 are also provided with vertically downward glue injection devices 5, the two glue injection devices 5 are hinged to the connecting plate 30, an electric telescopic rod 6 for pushing the glue injection devices 5 to do circular motion with the hinged position of the glue injection devices 5 and the connecting plate 30 as the center of a circle is further arranged between any one of the glue injection devices 5 and the connecting plate 30, glue storage tanks 7 are further arranged on the two sides of the top of the workbench 2, and the glue storage tanks 7 are connected with the glue injection devices 5 through flexible feeding pipelines; when the top base body is coated with glue through the glue injector 5, the electric telescopic rod 6 can push the glue injector 5 to deflect, so that the glue injection area of the top base body is changed after the glue injector 5 deflects, it is further noted that in order to enable the glue injector 5 to coat glue on the base body more uniformly, the sliding table 47 can be synchronously started during glue injection work of the glue injector 5, so that the sliding table 47 drives the top base body to rotate by driving the pneumatic clamping jaw 41 to rotate, the track is more variable when the glue injector 5 coats the surface of the base body, and uniform and sufficient glue coating is further ensured.
Specifically, a plurality of suction cup assemblies 33 for adsorbing the prism sheet are uniformly distributed at the bottom of the adsorption plate 31, any suction cup assembly 33 comprises a sliding sleeve 330 embedded at the bottom of the adsorption plate 31, a supporting rod 331 located at the lower part of the sliding sleeve 330, the top end of which extends into the sliding sleeve 330 and is connected with the sliding sleeve 330 in a sliding manner through a sliding block 332, and a suction cup 333, the top of which is in ball joint with the bottom end of the supporting rod 331, and magnetic members 334 which are corresponding to each other and have the same magnetic pole are arranged at the top of the sliding block 332 and above the inside of the sliding sleeve 330; it should be noted here that, the arrangement of the suction cup assembly 33 is convenient for the suction of the prism sheet, and meanwhile, since the suction cup assembly 33 includes the sliding sleeve 330, the sliding block 332, the supporting rod 331 and the suction cup 333, after the suction plate 31 sucks the prism sheet and presses and adheres the prism sheet to the gyro matrix, the suction cup 333 is forced to push the supporting rod 331 to slide upwards in the sliding sleeve 330 through the sliding block 332, so that the magnetic member 334 gradually approaches each other after the sliding block 332 slides upwards, and thus a gradually increasing repulsive force is generated, that is, when the suction plate 31 gradually drives the prism sheet to approach and press and adhere to the gyro matrix, a linearly increasing pressing force can be provided for the prism sheet and the gyro matrix, so as to reliably adhere the prism sheet and the gyro matrix.
Specifically, a pressing cylinder is further arranged between the middle of the top of the adsorption plate 31 and the connecting plate 30, the output end of the pressing cylinder is in ball joint with the adsorption plate 31, and the other end of the pressing cylinder is fixedly connected with the connecting plate 30; it should be noted here that, a pressing cylinder is provided to push the absorption plate 31 to move downwards after the absorption plate is operated, so as to adhere the prism sheet to the gyroscope substrate, in this embodiment, the main purpose of the pressing cylinder is to provide a pressing force of the absorption plate 31, so that the absorption plate 31 is pushed to press the prism to be tightly attached to the substrate, and based on this embodiment, in order to avoid the prism from being broken due to an excessive pressing force provided by the pressing cylinder, it is preferable to provide a pressure sensor at a connection position of the pressing cylinder and the connection plate 30, and to electrically connect the pressing cylinder based on the existing circuit detection principle, so as to implement real-time monitoring on the pressing force of the pressing cylinder.
Example 3
As shown in fig. 7, the present embodiment proposes a bonding method for improving reliability of a laser gyro prism based on embodiments 1 and 2, and specifically includes the following steps:
s1, placing a gyroscope substrate on a tooling table 40, clamping and fixing the gyroscope substrate through a pneumatic clamping jaw 41, and starting a hydraulic cylinder to push a connecting plate 30 to move downwards so as to drive a glue injector 5 to gradually approach the gyroscope substrate; s2, after the glue injector 5 is close to the gyroscope substrate, the sliding table 47 and the electric telescopic rod 6 are started, the substrate is driven to rotate on the tooling table 40 through the sliding table 47 and the pneumatic clamping jaw 41, and the electric telescopic rod 6 can drive the glue injector 5 to rotate on a vertical surface, so that the glue injector 5 can uniformly coat the adhesive surface of the gyroscope substrate; s3, after the glue is coated, the sliding table 47 and the electric telescopic rod are closed, the prism sheet is adsorbed by the adhering component 3, when the prism sheet is adsorbed, the hydraulic cylinder is further used for pushing the connecting plate 30 to move downwards so as to drive the prism sheet to gradually contact with the gyro matrix, and when the prism sheet contacts with the gyro matrix, the adsorption plate 31 can extrude the elastic supporting piece 32 and deflect at a certain angle, so that the adsorption plate 31 can be matched with the inclined plane of the outline of the prism sheet, and the adhesion surface of the prism sheet is matched with the adhesion surface of the gyro matrix; s4, after the prism sheet is completely contacted with the gyroscope substrate, starting a pressing cylinder to push the adsorption plate 31 to press downwards, and further completely adhering the prism sheet to the gyroscope substrate; s5, the first motor 42 is synchronously started to drive the rotary table 48 to rotate, the telescopic rod is made to perform reciprocating telescopic action through the groove 480 after the rotary table 48 rotates, then the telescopic rod drives the top wheel 44 to perform reciprocating movement along the radial direction of the tooling table 40 through the vertical rod 45, so that the gyro matrix and the prism sheet are rolled and extruded, and the prism sheet and the gyro matrix are completely attached and adhered.
When the prism is pasted by the device and the method, the prism and the gyro matrix can be reliably pasted by the mutual matching of the pasting component 3 and the clamping station 4, and the gluing layer between the prism and the gyro matrix is more uniform and flat after the prism is pasted, so that the precision of the prism after the prism is pasted is higher, and the use effect of the device is greatly improved.
The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only examples of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. A pasting device for improving the reliability of a laser gyro prism comprises a machine body (1) and a workbench (2) arranged on the upper portion of the machine body (1), and is characterized in that a pasting component (3) and a clamping station (4) are respectively arranged at the middle position of the workbench (2), and the pasting component (3) is positioned right above the clamping station (4) and is connected with a top plate on the upper portion of the machine body (1);
the clamping station (4) comprises a tool table (40) with a bottom connected with a workbench and a cavity arranged inside, pneumatic clamping jaws (41) distributed around the tool table (40) at equal intervals, a first motor (42) installed in the cavity, a rotary table (48) rotatably connected to an output shaft of the first motor (42) and provided with grooves (480) all around, an elastic telescopic rod (43) arranged around the cavity at equal intervals, one end far away from the rotary table (48) is connected with a side wall of the cavity, the other end of the elastic telescopic rod is abutted to the rotary table (48) through balls, one end of the elastic telescopic rod (43) is connected with one end close to the rotary table (48), the other end of the elastic telescopic rod vertically penetrates upwards to the upper part of the tool table (40) and is connected with a vertical rod (45) in a rolling manner, a sliding groove (46) is formed in the position of the upper surface of the tool table (40) corresponding to the vertical rod (45) along the radial direction of the tool table, the sliding groove (46) and the vertical rod (45) are connected with the sliding sleeve sleeved on the outer surface of the vertical rod (45), and the elastic telescopic rod (43) is in a contraction state;
a sliding table (47) used for driving the pneumatic clamping jaw (41) to slide along the tool table (40) is further arranged between the pneumatic clamping jaw (41) and the tool table (40);
the sticking assembly (3) comprises a connecting plate (30) with the top end connected with a top plate through a hydraulic cylinder, and an adsorption plate (31) which is arranged at the lower part of the connecting plate (30) and provided with elastic supporting pieces between the connecting plate (30), wherein the elastic supporting pieces are distributed in an annular array shape, any elastic supporting piece (32) comprises a first connecting rod (320), a second connecting rod (321) and a spring (322), one end of the first connecting rod (320) is connected with the connecting plate (30) in a ball-jointed mode, the other end of the first connecting rod is hinged with the second connecting rod (321), one end, far away from the first connecting rod (320), of the second connecting rod (321) is connected with the adsorption plate (31) in a ball-jointed mode, a V-shaped structure is formed between the first connecting rod (320) and the second connecting rod (321), and two ends of the spring (322) are respectively connected with the first connecting rod (320) and the second connecting rod (321);
the glue injection device comprises a connecting plate (30), glue injection devices (5) which are vertically downward are further arranged on two sides of the connecting plate (30), the two glue injection devices (5) are hinged to the connecting plate (30), an electric telescopic rod (6) used for pushing the glue injection devices (5) to do circular motion with the hinged position of the glue injection devices and the connecting plate (30) as the center of a circle is further arranged between any one of the glue injection devices (5) and the connecting plate (30), glue storage tanks (7) are further arranged on two sides of the top of a workbench (2), and the glue storage tanks (7) are connected with the glue injection devices (5) through flexible feeding pipelines;
still be equipped with between adsorption plate (31) top middle and connecting plate (30) and compress tightly the cylinder, the output and the adsorption plate (31) ball joint of compressing tightly the cylinder, and the other end and connecting plate (30) fixed connection.
2. The bonding device for improving the reliability of the laser gyro prism is characterized in that the sliding table (47) comprises a rack (470) arranged along the peripheral surface of the tooling table (40), a sleeve ring (471) sleeved on the peripheral surface of the rack (470) and connected with a pulley (472) at the bottom, and a second motor (473) symmetrically arranged in the sleeve ring (471) and provided with an output end in the direction close to the rack (470) and meshed with the rack (470) through a gear (474).
3. The bonding device for improving the reliability of the laser gyro prism as claimed in claim 2, wherein a slide rail (475) matched with the pulley (472) is further arranged at the position of the tooling table (40) and below the pulley (472).
4. The bonding device for improving the reliability of the laser gyro prism as claimed in claim 1, wherein a plurality of sucker assemblies (33) for adsorbing the prism sheet are uniformly distributed at the bottom of the adsorption plate (31), any one of said sucker assemblies (33) comprises a sliding sleeve (330) embedded at the bottom of the adsorption plate (31), a supporting rod (331) located at the lower part of the sliding sleeve (330), the top end of which extends into the sliding sleeve (330) and is slidably connected with the sliding sleeve through a sliding block (332), and a sucker (333) whose top end is in ball joint with the bottom end of the supporting rod (331), and magnetic members (334) with the same magnetic pole and corresponding to each other are arranged at the top of the sliding block (332) and above the inner part of the sliding sleeve (330).
5. An attaching method for improving reliability of a laser gyro prism, which adopts the attaching device for improving reliability of a laser gyro prism as claimed in any one of claims 1 to 4, the method comprising the steps of:
s1, placing a gyro matrix on a tooling table (40), clamping and fixing the gyro matrix through a pneumatic clamping jaw (41), and starting a hydraulic cylinder to push a connecting plate (30) to move downwards so as to drive a glue injector (5) to gradually approach the gyro matrix;
s2, after the glue injector (5) is close to the gyro matrix, starting the sliding table (47) and the electric telescopic rod (6), driving the matrix to rotate on the tooling table (40) through the sliding table (47) and the pneumatic clamping jaw (41), and driving the glue injector (5) to rotate on a vertical surface through the electric telescopic rod (6) so as to uniformly glue the bonding surface of the gyro matrix through the glue injector (5);
s3, after the glue is coated, the sliding table (47) and the electric telescopic rod are closed, the prism sheet is adsorbed through the adhering component (3), when the prism sheet is adsorbed, the hydraulic cylinder is further used for pushing the connecting plate (30) to move downwards so as to drive the prism sheet to gradually contact with the gyro matrix, and when the prism sheet contacts with the gyro matrix, the adsorbing plate (31) can extrude the elastic supporting piece (32) and deflect at a certain angle, so that the adsorbing plate (31) can be matched with the inclined profile surface of the prism sheet, and the adhering surface of the prism sheet is matched with the adhering surface of the gyro matrix;
s4, after the prism sheet is completely contacted with the gyroscope substrate, starting a pressing cylinder to push an adsorption plate (31) to press downwards, and further completely sticking the prism sheet on the gyroscope substrate;
s5, the first motor (42) is synchronously started to drive the rotary table (48) to rotate, the telescopic rod is made to perform reciprocating telescopic action through the groove (480) after the rotary table (48) rotates, and then the telescopic rod drives the top wheel (44) to perform reciprocating movement along the radial direction of the tooling table (40) through the vertical rod (45) so as to roll and extrude the gyro matrix and the prism sheet, and therefore the prism sheet and the gyro matrix are completely attached and pasted.
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| CN202211298750.2A CN115350875B (en) | 2022-10-24 | 2022-10-24 | Pasting device and method for improving reliability of laser gyro prism |
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| CN202211298750.2A CN115350875B (en) | 2022-10-24 | 2022-10-24 | Pasting device and method for improving reliability of laser gyro prism |
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Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0824754A (en) * | 1994-07-13 | 1996-01-30 | Daido Steel Sheet Corp | Production of heat-insulating fire-resisting panel |
| JP2000310759A (en) * | 1999-04-28 | 2000-11-07 | Matsushita Electric Ind Co Ltd | Device for manufacturing liquid crystal display element and its method |
| CN1461961A (en) * | 2002-05-30 | 2003-12-17 | Lg.菲利浦Lcd株式会社 | System for manufacturing liquid crystal display and method for manufacturing liquid display by the system |
| EP2477205A2 (en) * | 2011-01-17 | 2012-07-18 | Samsung Electronics Co., Ltd. | Automatic spacers mounting system for field emission display and method of automatically mounting spacers |
| CN103085438A (en) * | 2011-11-05 | 2013-05-08 | Nlt科技股份有限公司 | Method and device for laminating optical sheet, and pressure-sensitive adhesive sheet used thereto |
| CN106089886A (en) * | 2016-08-25 | 2016-11-09 | 利欧集团浙江泵业有限公司 | A kind of press-loading device of workpiece |
| CN106494055A (en) * | 2016-11-04 | 2017-03-15 | 浦江县安恒进出口有限公司 | A kind of building decorative plates composite processor |
| CN106914290A (en) * | 2017-05-05 | 2017-07-04 | 广东工业大学 | A kind of micro-fluidic chip packaging system and method |
| CN112138940A (en) * | 2020-09-25 | 2020-12-29 | 南京勇志电子商务有限公司 | TV backplate prevents supplementary dispensing equipment that misplaces based on intelligence is made |
| CN113414151A (en) * | 2021-05-26 | 2021-09-21 | 海口捷科数迈科技有限公司 | Patch device with positioning function for mobile phone motherboard machining |
| CN113878971A (en) * | 2021-10-29 | 2022-01-04 | 禧天龙(江苏)科技发展有限公司 | Sealing connection device based on three-layer toughened glass manufacturing |
| CN114103395A (en) * | 2021-12-13 | 2022-03-01 | 江西朝阳机械有限公司 | Production equipment for fireproof veneered composite board |
| CN216127953U (en) * | 2021-09-01 | 2022-03-25 | 梁佩欣 | Laminating machine is with mechanism of laminating in advance |
| CN217017257U (en) * | 2022-03-28 | 2022-07-22 | 河北省华凯龙科技有限公司 | Assembling clamp for scintillation crystal assembly |
| CN217457686U (en) * | 2022-05-24 | 2022-09-20 | 杭州恒辉伟业钢构材料有限公司 | Sandwich plate composite device |
-
2022
- 2022-10-24 CN CN202211298750.2A patent/CN115350875B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0824754A (en) * | 1994-07-13 | 1996-01-30 | Daido Steel Sheet Corp | Production of heat-insulating fire-resisting panel |
| JP2000310759A (en) * | 1999-04-28 | 2000-11-07 | Matsushita Electric Ind Co Ltd | Device for manufacturing liquid crystal display element and its method |
| CN1461961A (en) * | 2002-05-30 | 2003-12-17 | Lg.菲利浦Lcd株式会社 | System for manufacturing liquid crystal display and method for manufacturing liquid display by the system |
| EP2477205A2 (en) * | 2011-01-17 | 2012-07-18 | Samsung Electronics Co., Ltd. | Automatic spacers mounting system for field emission display and method of automatically mounting spacers |
| CN103085438A (en) * | 2011-11-05 | 2013-05-08 | Nlt科技股份有限公司 | Method and device for laminating optical sheet, and pressure-sensitive adhesive sheet used thereto |
| CN106089886A (en) * | 2016-08-25 | 2016-11-09 | 利欧集团浙江泵业有限公司 | A kind of press-loading device of workpiece |
| CN106494055A (en) * | 2016-11-04 | 2017-03-15 | 浦江县安恒进出口有限公司 | A kind of building decorative plates composite processor |
| CN106914290A (en) * | 2017-05-05 | 2017-07-04 | 广东工业大学 | A kind of micro-fluidic chip packaging system and method |
| CN112138940A (en) * | 2020-09-25 | 2020-12-29 | 南京勇志电子商务有限公司 | TV backplate prevents supplementary dispensing equipment that misplaces based on intelligence is made |
| CN113414151A (en) * | 2021-05-26 | 2021-09-21 | 海口捷科数迈科技有限公司 | Patch device with positioning function for mobile phone motherboard machining |
| CN216127953U (en) * | 2021-09-01 | 2022-03-25 | 梁佩欣 | Laminating machine is with mechanism of laminating in advance |
| CN113878971A (en) * | 2021-10-29 | 2022-01-04 | 禧天龙(江苏)科技发展有限公司 | Sealing connection device based on three-layer toughened glass manufacturing |
| CN114103395A (en) * | 2021-12-13 | 2022-03-01 | 江西朝阳机械有限公司 | Production equipment for fireproof veneered composite board |
| CN217017257U (en) * | 2022-03-28 | 2022-07-22 | 河北省华凯龙科技有限公司 | Assembling clamp for scintillation crystal assembly |
| CN217457686U (en) * | 2022-05-24 | 2022-09-20 | 杭州恒辉伟业钢构材料有限公司 | Sandwich plate composite device |
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