CN110180437B - Aviation sealant automatic rubber mixing machine - Google Patents
Aviation sealant automatic rubber mixing machine Download PDFInfo
- Publication number
- CN110180437B CN110180437B CN201910608378.2A CN201910608378A CN110180437B CN 110180437 B CN110180437 B CN 110180437B CN 201910608378 A CN201910608378 A CN 201910608378A CN 110180437 B CN110180437 B CN 110180437B
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- Prior art keywords
- frame
- stirring barrel
- motor
- sealant
- stirring
- Prior art date
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- 239000000565 sealant Substances 0.000 title claims abstract description 58
- 238000010074 rubber mixing Methods 0.000 title claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 143
- 238000002156 mixing Methods 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000009826 distribution Methods 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims description 29
- 239000003292 glue Substances 0.000 claims description 28
- 238000007789 sealing Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 210000003437 trachea Anatomy 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 12
- 239000002699 waste material Substances 0.000 abstract description 8
- 238000007670 refining Methods 0.000 abstract description 6
- 239000002904 solvent Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002411 adverse Effects 0.000 abstract description 3
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009489 vacuum treatment Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/70—Mixers specially adapted for working at sub- or super-atmospheric pressure, e.g. combined with de-foaming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/43—Supporting receptacles on frames or stands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/30—Filling of barrels or casks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F2035/98—Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/36—Mixing of ingredients for adhesives or glues; Mixing adhesives and gas
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention discloses an automatic rubber mixing machine for aviation sealant, which comprises a frame, wherein the frame is of a rectangular box body structure, and a plurality of mounting stations are arranged above the frame; the explosion-proof electric cabinet is arranged on the installation station at the top of the frame and comprises a cabinet body, an electric cabinet distribution board and a touch screen. The beneficial effects are that: through sealed mixing, the mixture is uniform, the exposure of the sealant during stirring refining is eliminated, the volatilization of the solvent in the sealant is reduced, and the adverse effect on the health of operators is reduced; the discharging mode of direct filling is adopted, so that the discharging is rapid, the filling is convenient, the waste of sealant generated by pipeline transportation is eliminated, the discharging is thorough, the adhesion of the sealant in the stirring container is reduced, the waste of the sealant is reduced, and the cost of sealant refining is saved; in the processes of feeding, stirring and discharging, the sealant is not contacted with the surface of the equipment, so that the cleanliness of the surface of the equipment can be maintained.
Description
Technical Field
The invention relates to the technical field of aerospace sealant mixing application, in particular to an aerospace sealant automatic rubber mixing machine.
Background
Aerospace equipment needs to use a large amount of sealant for external sealing, and in order to enable the sealant to have better sealing performance, the sealant needs to be stirred and refined before being used. The existing rubber mixing equipment is a three-roller machine, when the equipment is used for mixing and stirring the sealant, the exposure time of the sealant is longer, and the influence on the health of operators is larger after the volatile solvent in the sealant volatilizes; after the sealant is refined, a pipeline is required to be used for transferring the sealant, and the sealant is adhered to the inner wall of the pipeline, so that the sealant is not only wasteful, but also is not easy to clean; after the sealant is stirred and refined, a large amount of sealant remains in the stirring container, so that the waste of the sealant is caused, and the processing cost is increased.
Disclosure of Invention
The invention aims to solve the problems and provide an aviation sealant automatic rubber mixing machine, and the preferable technical schemes in the technical schemes provided by the invention are as follows: the solvent volatilization in the sealant is reduced, and the technical effects of reducing the waste of the sealant, facilitating cleaning and the like are achieved by adopting direct filling, and are explained in detail below.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the invention provides an automatic rubber mixing machine for aviation sealant, which comprises a frame, wherein the frame is of a rectangular box body structure, and a plurality of mounting stations are arranged above the frame;
the explosion-proof electric cabinet is arranged on an installation station at the top of the rack and comprises a cabinet body, an electric cabinet distribution board and a touch screen, wherein the electric cabinet distribution board is arranged in the cabinet body, and the touch screen is inlaid and fixed on the front surface of the cabinet body;
the mixing module is arranged on the mounting station of the frame, the mixing module comprises a disposable stirring barrel, an encircling cooling sleeve wrapped on the outer side of the disposable stirring barrel and a bearing frame for bearing the encircling cooling sleeve, a detachable rubber cylinder piston is arranged inside the disposable stirring barrel, a stirring part matched with the rotation stirring of the disposable stirring barrel is arranged below the encircling cooling sleeve, an adjusting frame for adjusting the vacuum sealing and mixing stirring state of the disposable stirring barrel is arranged on the bearing frame, a vacuum device cover for connecting an external vacuumizing device to seal the top of the disposable stirring barrel is arranged on the adjusting frame, a sealing gasket matched with the opening of the disposable stirring barrel is arranged inside the vacuum device cover, and a pressing part for pressing the rubber cylinder piston inside the disposable stirring barrel is arranged on the adjusting frame;
the filling module is arranged on the mounting station of the frame and comprises a push rod motor for driving a rubber cylinder piston inside the disposable stirring barrel after stirring is completed, a motor fixing plate for mounting the push rod motor and a stirring barrel fixing part for fixing the disposable stirring barrel, and a rubber cylinder to be filled is mounted at the top of the disposable stirring barrel after stirring is completed through a disposable adapter;
the glue mixing operation button group is inlaid and fixed on an installation station at the top of the frame, and is electrically connected with the glue mixing module and the explosion-proof electric cabinet and used for controlling the glue mixing module to perform glue mixing operation; and the filling operation button group is inlaid and fixed on the mounting station at the top of the frame, and the filling operation button is electrically connected with the filling module and the explosion-proof electric cabinet and used for controlling the filling module to perform the filling operation of the finished sealant.
Preferably, a double-opening cabinet door is arranged on one side of the frame, and wheels are respectively arranged at four corners of the bottom of the frame.
Preferably, the box body of the explosion-proof electric control box is of a structure with an opening at one side, a cover plate is detachably arranged on the opening, and an explosion-proof knob switch, a multi-core socket and a three-core socket are arranged on the box body.
Preferably, the bearing frame comprises a supporting bottom plate fixedly connected with the top of the frame and a frame backboard vertically arranged on the top of the supporting bottom plate, a backboard supporting frame is arranged on the back of the frame backboard, a shell is arranged on the outer side of the backboard supporting frame, an air pipe joint is arranged at the top of the shell, a cooling jacket fixing plate is arranged at the top of the supporting bottom plate, the bottom of the encircling type cooling jacket is fixedly arranged on the cooling jacket fixing plate, and a stirring barrel supporting ring for supporting the disposable stirring barrel is arranged above the cooling jacket fixing plate.
Preferably, the stirring part comprises a stirring motor and a motor mounting plate for mounting the stirring motor, wherein the motor mounting plate is fixedly mounted at the bottom of the supporting bottom plate, the stirring motor is fixedly mounted at the bottom of the motor mounting plate, a stainless steel stirring rod penetrating through the motor mounting plate and the supporting bottom plate is arranged on the stirring motor, and the stainless steel stirring rod extends into the encircling cooling sleeve and is provided with a stirring paddle at the end part.
Preferably, the adjusting frame comprises a 90-degree rotating arm, a vacuum device cover matched with the top seal of the disposable stirring barrel and a double-rod air cylinder for driving the 90-degree rotating arm to vertically move, wherein three mounting hole sites are arranged on the 90-degree rotating arm in an isosceles right triangle shape, the right-angle vertex is a first mounting hole site, and the other two mounting hole sites are a second mounting hole site and a third mounting hole site respectively; the first installation hole site is in running fit with the vacuum device connecting plate through the rotating arm rotating shaft and the anti-slip nut, the second installation hole site is in fixed connection with the vacuum device cover through the protecting plate screw, the vacuum device connecting plate comprises a driving frame and a connecting portion, the connecting portion is connected with the 90-degree rotating arm, the driving frame is located the back of the frame backboard, the frame backboard is provided with a rectangular strip-shaped channel matched with the driving frame to vertically move, the top end of the double-rod cylinder is fixedly connected with the driving frame, the double-rod cylinder is connected with the air pipe connector through an air pipe, and the compressing portion is installed on the third installation hole site.
Preferably, the pressing part comprises a single-rod air cylinder and a spring sleeve, a piston rod of the single-rod air cylinder is arranged downwards, the end part of the single-rod air cylinder is fixedly arranged on the third mounting hole site, and the spring sleeve comprises a spring sleeve A and a spring sleeve B which are mutually nested and fixed; wherein, the single-rod cylinder is connected with the air pipe joint through an air pipe.
Preferably, the bottom of the supporting bottom plate is provided with a lifting back plate, the top of the lifting back plate is fixedly connected with the supporting bottom plate, and a lifting adjusting mechanism for adjusting the height of the frame back plate is arranged on the lifting back plate.
Preferably, the lifting adjusting mechanism comprises a ball driving structure and two lifting guide rods, the two lifting guide rods are respectively arranged on two sides of the ball driving structure, the ball driving structure comprises a ball nut and a ball screw, the ball screw and the top ends of the two lifting guide rods penetrate through the supporting bottom plate and are fixedly connected with the frame backboard, a driving motor for driving the ball nut is arranged on the lifting backboard, a photoelectric switch for controlling the driving motor is arranged on one side of the driving motor, a ball nut mounting seat is arranged on one side of the lifting backboard, three vertical holes for cutting and matching the ball screw and the two lifting guide rods are formed in the ball nut mounting seat, and a linear bearing is arranged in the hole position corresponding to the lifting guide rods, and a bearing is arranged in the hole position corresponding to the ball screw.
Preferably, the motor fixing plate of the filling module is fixedly arranged at the top of the frame, the push rod motor is positioned in the frame, the top end of the push rod motor is fixedly connected with the motor fixing plate, the movable rod of the push rod motor penetrates through the motor fixing plate, and the top end of the push rod motor is provided with a push rod top;
the stirring barrel fixing part comprises a stirring barrel fixing seat fixedly installed on a motor fixing plate and a stirring barrel fixing ring installed above the stirring barrel fixing seat, the stirring barrel fixing ring is connected with the stirring barrel fixing seat through a fixing pin, and a movable rod of a push rod motor penetrates through the motor fixing plate, the stirring barrel fixing seat and the stirring barrel fixing ring and then drives the push rod top to move in the vertical direction.
In summary, the invention has the following beneficial effects: 1. through sealed mixing, the mixture is uniform, the exposure of the sealant during stirring refining is eliminated, the volatilization of the solvent in the sealant is reduced, and the adverse effect on the health of operators is reduced;
2. the discharging mode of direct filling is adopted, so that the discharging is rapid, the filling is convenient, the waste of sealant generated by pipeline transportation is eliminated, the discharging is thorough, the adhesion of the sealant in the stirring container is reduced, the waste of the sealant is reduced, and the cost of sealant refining is saved;
3. in the processes of feeding, stirring and discharging, the sealant is not contacted with the surface of the equipment, so that the cleanliness of the surface of the equipment can be maintained.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the front view of the present invention;
FIG. 2 is a left-hand structural schematic of FIG. 1;
FIG. 3 is a right side schematic view of FIG. 1;
FIG. 4 is a schematic top view of the structure of FIG. 1;
FIG. 5 is a schematic perspective view of FIG. 1;
FIG. 6 is a schematic diagram of the explosive structure of FIG. 5;
FIG. 7 is a schematic diagram of the explosion-proof electric cabinet of the present invention;
FIG. 8 is a schematic diagram of a glue mixing module according to the present invention;
fig. 9 is a schematic structural view of the filling module of the present invention.
The reference numerals are explained as follows:
1. a frame; 2. an explosion-proof electric control box; 201. a case; 202. an electric cabinet distribution board; 203. a cover plate; 204. a touch screen; 205. a multi-core socket; 206. an explosion-proof knob switch; 207. a three-core socket; 3. a glue mixing module; 301. a housing; 302. an air pipe joint; 303. a cylinder guide structure; 304. a vacuum device connecting plate; 305. an anti-slip nut; 306. a 90 DEG rotating arm; 307. a vacuum air pipe joint; 308. a protective plate screw; 309. a vacuum device cover; 310. a sealing gasket; 311. a stirring barrel supporting ring; 312. disposable stirring barrel; 313. a cooling jacket fixing plate; 314. stirring paddles; 315. an encircling cooling jacket; 316. a support base plate; 317. stainless steel stirring rod; 318. a stirring rod connector; 319. a stirring motor; 320. a motor mounting plate; 321. an induction piece; 322. a lifting plate; 323. a linear bearing; 324. a ball nut mount; 325. a bearing; 326. lifting guide rods; 327. a ball driving structure; 328. a spring tube sleeve B; 329. lifting the backboard; 330. a spring tube sleeve A; 331. a backboard support frame; 332. a single rod cylinder; 333. a frame backboard; 334. a double-rod cylinder; 4. a filling module; 401. a push rod motor; 402. a motor fixing plate; 403. a fixed seat of the stirring barrel; 404. a fixing pin; 405. a stirring barrel fixing ring; 406. a push rod top; 407. a rubber cylinder piston; 408. a disposable adapter; 409. a glue cylinder to be filled; 5. filling operation button groups; 6. and a glue mixing operation button group.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, based on the examples herein, which are within the scope of the invention as defined by the claims, will be within the scope of the invention as defined by the claims.
Referring to fig. 1-9, the invention provides an aviation sealant automatic rubber mixing machine, which comprises a frame 1, wherein the frame 1 is of a rectangular box 201 structure, and a plurality of mounting stations are arranged above the frame 1;
the explosion-proof electric cabinet 2 is arranged on an installation station at the top of the frame 1, the explosion-proof electric cabinet 2 comprises a cabinet 201, an electric cabinet distribution board 202 and a touch screen 204, the electric cabinet distribution board 202 is arranged inside the cabinet 201, a controller, a motor driver, an electric appliance fixing guide rail, an air switch and a relay are arranged on the electric cabinet distribution board, and the touch screen 204 is embedded and fixed on the front surface of the cabinet 201;
the mixing module 3 is arranged on a mounting station of the frame 1, the mixing module 3 comprises a detachable disposable stirring barrel 312, an encircling cooling sleeve 315 wrapped on the outer side of the disposable stirring barrel 312 and a bearing frame for bearing the encircling cooling sleeve 315, a detachable rubber barrel piston 407 is arranged in the disposable stirring barrel 312, a water inlet pipe and a water outlet pipe which are connected with an external circulation pipeline are respectively arranged above and below the surface of the encircling cooling sleeve 315, a stirring part which is matched with the rotation stirring of the disposable stirring barrel 312 is arranged below the encircling cooling sleeve 315, an adjusting frame which is used for adjusting the vacuum sealing and the stirring state of the disposable stirring barrel 312 is arranged on the bearing frame, a vacuum device cover 309 which is used for connecting external vacuumizing equipment to seal the top of the disposable stirring barrel 312 is arranged on the adjusting frame, a sealing gasket 310 which is matched with the opening of the disposable stirring barrel 312 is arranged in the vacuum device cover 309, a pressing part of the inner rubber barrel piston 407 is arranged on the adjusting frame, the stirring part comprises a stirring motor 319 and a motor 320 which is arranged on the stirring motor 319, a bottom plate 319 is fixedly arranged on the bottom of the motor 319, a stainless steel stirring rod which is connected with the bottom plate 316, and a stirring rod which is fixedly arranged at the bottom of the stainless steel stirring rod which is connected with the bottom plate 316, and the stainless steel stirring rod which is arranged at the bottom of the stirring rod 317 is connected with the bottom of the stirring rod 320; the adjusting frame comprises a 90-degree rotating arm 306, a vacuum device cover 309 matched with the top seal of the disposable stirring barrel 312 and a double-rod air cylinder 334 for driving the 90-degree rotating arm 306 to vertically move, a vacuum air pipe joint 307 connected with external vacuumizing equipment is arranged at the top of the vacuum device cover 309, three mounting hole sites are arranged on the 90-degree rotating arm 306 in an isosceles right triangle shape, wherein a right-angle vertex is a first mounting hole site, and the other two mounting hole sites are a second mounting hole site and a third mounting hole site respectively; the first installation hole site is in running fit with the vacuum device connecting plate 304 through a rotating arm rotating shaft and an anti-slip nut 305, the second installation hole site is fixedly connected with the vacuum device cover 309 through a protecting plate screw 308, the vacuum device connecting plate 304 comprises a driving frame and a connecting part, the connecting part is connected with the 90-degree rotating arm 306, the driving frame is positioned at the back of the frame backboard 333, a rectangular strip-shaped channel matched with the driving frame to vertically move is formed on the frame backboard 333, the top end of the double-rod air cylinder 334 is fixedly connected with the driving frame, the double-rod air cylinder 334 is connected with the air pipe joint 302 through an air pipe, and the pressing part is installed on the third installation hole site; the pressing part comprises a single-rod air cylinder 332 and a spring sleeve, a piston rod of the single-rod air cylinder 332 is arranged downwards, the end part of the single-rod air cylinder 332 is fixedly arranged on the third mounting hole site, and the spring sleeve comprises a spring sleeve A330 and a spring sleeve B328 which are mutually nested and fixed; wherein, the single rod cylinder 332 is connected with the air pipe joint 302 through an air pipe; the bottom of the supporting bottom plate 316 is provided with a lifting back plate 329, the top of the lifting back plate 329 is fixedly connected with the supporting bottom plate 316, and a lifting adjusting mechanism for adjusting the height of the frame back plate 333 is arranged on the lifting back plate 329; the lifting adjusting mechanism comprises a ball driving structure 327 and two lifting guide rods 326, the two lifting guide rods 326 are arranged on two sides of the ball driving structure 327, the ball driving structure 327 comprises ball nuts and ball screws, the top ends of the ball screws and the two lifting guide rods 326 penetrate through the supporting bottom plate 316 and are fixedly connected with a frame back plate 333, a driving motor for driving the ball nuts is arranged on the lifting back plate 329, a photoelectric switch for controlling the driving motor is arranged on one side of the driving motor, an induction piece 321 matched with the photoelectric switch is arranged on the lifting back plate 329 on one side of the ball driving structure 327, a ball nut mounting seat 324 is arranged on one side of the lifting back plate 329 facing the ball driving structure 327, three hole sites which are vertically arranged and matched with the ball screws and the two lifting guide rods 326 are formed on the ball nut mounting seat 324, wherein a linear bearing 323 is arranged in the hole site corresponding to the lifting guide rods 326, a bearing 325 is arranged in the hole site corresponding to the ball screws, a lifting lower plate 322 is arranged at the bottom of the lifting back plate 329, and the top surface of the lifting lower plate 322 is connected with the bottom surface of the ball nut mounting seat 324;
the filling module 4 is arranged on the installation station of the frame 1, the filling module 4 comprises a push rod motor 401 for driving a rubber piston 407 in the disposable stirring barrel 312 after the stirring is completed, a motor fixing plate 402 for installing the push rod motor 401 and a stirring barrel fixing part for fixing the disposable stirring barrel 312, and a rubber 409 to be filled is arranged at the top of the disposable stirring barrel 312 after the stirring is completed through a disposable adapter 408;
the glue mixing operation button group 6 is embedded and fixed on an installation station at the top of the frame 1, and the glue mixing operation button group 6 is electrically connected with the glue mixing module 3 and the explosion-proof electric cabinet 2 and is used for controlling the glue mixing module 3 to perform glue mixing operation; and the filling operation button group 5 is embedded and fixed on the mounting station at the top of the frame 1, and the filling operation button group 5 is electrically connected with the filling module 4 and the explosion-proof electric cabinet 2 and is used for controlling the filling module 4 to perform the filling operation of the finished sealant.
As an alternative implementation mode, a double-opening cabinet door is arranged on one side of the stand 1, and wheels are respectively arranged at four corners of the bottom of the stand 1;
the box body 201 of the explosion-proof electric control box 2 is of a structure with an opening at one side, a cover plate 203 is detachably arranged on the opening, and an explosion-proof knob switch 206, a multi-core socket 205 and a three-core socket 207 are arranged on the box body 201;
the bearing frame comprises a supporting bottom plate 316 fixedly connected with the top of the frame 1 and a frame back plate 333 vertically arranged on the top of the supporting bottom plate 316, two cylinder guide structures 303 are arranged on the top of the back surface of the frame back plate 333, a back plate supporting frame 331 is arranged on the back of the frame back plate 333, a shell 301 is arranged on the outer side of the back plate supporting frame 331, an air pipe joint 302 is arranged on the top of the shell 301, a cooling jacket fixing plate 313 is arranged on the top of the supporting bottom plate 316, the bottom of an encircling type cooling jacket 315 is fixedly arranged on the cooling jacket fixing plate 313, and a stirring barrel supporting ring 311 for supporting a disposable stirring barrel 312 is arranged above the cooling jacket fixing plate 313;
the motor fixing plate 402 of the filling module 4 is fixedly arranged at the top of the frame 1, the push rod motor 401 is positioned in the frame 1, the top end of the push rod motor 401 is fixedly connected with the motor fixing plate 402, a movable rod of the push rod motor 401 penetrates through the motor fixing plate 402, and a push rod top 406 is arranged at the top end of the push rod motor; the agitator fixed part includes agitator fixing base 403 that fixed mounting was on motor fixing plate 402 and installs in the agitator fixed ring 405 of this agitator fixing base 403 top, and agitator fixed ring 405 passes through fixed pin 404 and is connected with agitator fixing base 403, and behind the movable rod of push rod motor 401 passed through motor fixing plate 402, agitator fixing base 403 and agitator fixed ring 405, drive push rod top 406 and do vertical direction motion.
With the above structure, the disposable stirring barrel 312 is taken out, the stirring paddle 314 is clamped into the corresponding clamping position at the bottom of the stirring barrel, the sealant main agent is weighed and then scraped into the disposable stirring barrel 312 by a shovel blade, the disposable stirring barrel 312 is arranged in the cooling jacket, the top end of the stainless stirring rod 317 penetrates through the empty at the bottom of the disposable stirring barrel 312 and is connected with the stirring paddle 314 clamped into the stirring barrel in advance, and the disposable stirring barrel 312 is fixed and locked by the stirring barrel supporting ring 311; rotating the 90-degree rotating arm 306 to a vacuum treatment state, at this time, covering the vacuum device cover 309 on the top of the disposable stirring barrel 312, pulling down the vacuum device connecting plate 304 and the 90-degree rotating arm 306 by the double-rod air cylinder 334, compacting and sealing the vacuum device cover 309 and the opening of the disposable stirring barrel 312, connecting the vacuum air pipe joint 307 with external vacuum equipment, setting parameters such as low-speed stirring of the stirring motor 319 and lifting stirring stroke of the ball driving structure 327 by the touch screen, starting the external vacuum device, performing vacuum defoaming treatment on the disposable stirring barrel 312, closing the external vacuum device after the defoaming treatment is completed, resetting to a normal pressure state, and lifting the connecting plate; weighing vulcanizing agent and adding the vulcanizing agent into the disposable stirring barrel 312, pressing the rubber cylinder piston 407 into the disposable stirring barrel 312 until the vulcanizing agent contacts with the rubber surface, rotating the 90-degree rotating arm 306 to a piston fixing state, at the moment, positioning the single-rod air cylinder 332 at the top of the disposable stirring barrel 312, lowering the single-rod air cylinder 332, enabling the spring tube sleeve to move into the disposable stirring barrel 312 and contact and tightly press the rubber cylinder piston 407, setting stirring parameters through the touch screen 204, starting an external cooling circulation system connected with the encircling cooling sleeve 315, starting the stirring motor 319 through the rubber mixing operation button group 6, starting mixing, lifting the single-rod air cylinder 332 after the mixing is completed, loosening the connection between the disposable rubber cylinder and the stirring barrel supporting ring 311, and taking down the disposable stirring barrel 312; reversely clamping the disposable stirring barrel 312 on a stirring barrel fixing seat 403 of the filling module 4, connecting one end of the disposable stirring barrel 312 with the top of the disposable stirring barrel by using a disposable adapter 408, connecting the other end of the disposable stirring barrel with a glue barrel 409 to be filled, controlling a push rod motor 401 to move upwards by a filling operation button group 5, pushing the mixed sealing glue upwards by pushing a push rod top 406 and a glue barrel piston 407, and performing inching glue injection filling on the glue barrel 409 to be filled; and after filling, taking down the disposable rubber cylinder and cleaning the whole equipment.
Through sealed mixing, the mixture is uniform, the exposure of the sealant during stirring refining is eliminated, the volatilization of the solvent in the sealant is reduced, and the adverse effect on the health of operators is reduced;
the discharging mode of direct filling is adopted, so that the discharging is rapid, the filling is convenient, the waste of sealant generated by pipeline transportation is eliminated, the discharging is thorough, the adhesion of the sealant in the stirring container is reduced, the waste of the sealant is reduced, and the cost of sealant refining is saved;
in the processes of feeding, stirring and discharging, the sealant is not contacted with the surface of the equipment, so that the cleanliness of the surface of the equipment can be maintained.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An aviation sealant automatic rubber mixing machine, which is characterized by comprising:
the device comprises a frame (1), wherein the frame (1) is of a rectangular box body (201) structure, and a plurality of mounting stations are arranged above the frame;
the explosion-proof electric cabinet (2), the explosion-proof electric cabinet (2) is arranged on an installation station at the top of the frame (1), the explosion-proof electric cabinet (2) comprises a cabinet body (201), an electric cabinet distribution board (202) and a touch screen (204), the electric cabinet distribution board (202) is arranged inside the cabinet body (201), and the touch screen (204) is embedded and fixed on the front surface of the cabinet body (201);
the glue mixing module (3), the glue mixing module (3) is arranged on the mounting station of the rack (1), the glue mixing module (3) comprises a disposable stirring barrel (312), an encircling cooling sleeve (315) wrapped on the outer side of the disposable stirring barrel (312) and a bearing frame for bearing the encircling cooling sleeve (315), a detachable glue cylinder piston (407) is arranged in the disposable stirring barrel (312), a stirring part matched with the rotary stirring of the disposable stirring barrel (312) is arranged below the encircling cooling sleeve (315), an adjusting frame for adjusting the vacuum sealing and mixing stirring state of the disposable stirring barrel (312) is arranged on the bearing frame, a vacuum device cover (309) for connecting an external vacuumizing device to seal the top of the disposable stirring barrel (312) is arranged on the adjusting frame, a sealing gasket (310) matched with the opening of the disposable stirring barrel (312) is arranged in the vacuum device cover (309), and a pressing cylinder part matched with the pressing part of the inside of the disposable stirring barrel (312) is arranged on the adjusting frame;
the filling module (4), the filling module (4) is installed on the installation station of the frame (1), the filling module (4) comprises a push rod motor (401) for driving a rubber cylinder piston (407) in a disposable stirring barrel (312) after stirring is completed, a motor fixing plate (402) for installing the push rod motor (401) and a stirring barrel fixing part for fixing the disposable stirring barrel (312), and a rubber cylinder (409) to be filled is installed at the top of the disposable stirring barrel (312) after stirring is completed through a disposable adapter (408);
the glue mixing operation button group (6), the glue mixing operation button group (6) is inlaid and fixed on an installation station at the top of the frame (1), and the glue mixing operation button group (6) is electrically connected with the glue mixing module (3) and the explosion-proof electric cabinet (2) and is used for controlling the glue mixing module (3) to perform glue mixing operation; and
The filling operation button group (5), the filling operation button group (5) is inlayed and is fixed on the installation station at frame (1) top, the filling operation button group electricity is connected filling module (4) with explosion-proof electric cabinet (2) for control filling module (4) carry out the filling operation of finished product sealant.
2. An aviation sealant automatic rubber mixing machine according to claim 1, wherein: one side of the frame (1) is provided with a double-opening cabinet door, and four corners of the bottom of the frame (1) are respectively provided with a wheel.
3. An aviation sealant automatic rubber mixing machine according to claim 1, wherein: the explosion-proof electric cabinet (2) is characterized in that the cabinet body (201) is of a structure with an opening at one side, a cover plate (203) is detachably arranged on the opening, and the cabinet body (201) is provided with an explosion-proof knob switch (206), a multi-core socket (205) and a three-core socket (207).
4. An aviation sealant automatic rubber mixing machine according to claim 1, wherein: the bearing frame comprises a supporting bottom plate (316) fixedly connected with the top of the frame (1) and a frame backboard (333) vertically arranged on the top of the supporting bottom plate (316), a backboard supporting frame (331) is arranged on the back of the frame backboard (333), a shell (301) is arranged on the outer side of the backboard supporting frame (331), an air pipe joint (302) is arranged on the top of the shell (301), a cooling jacket fixing plate (313) is arranged on the top of the supporting bottom plate (316), a surrounding type cooling jacket (315) is fixedly arranged on the cooling jacket fixing plate (313), and a stirring barrel supporting ring (311) supporting the disposable stirring barrel (312) is arranged above the cooling jacket fixing plate (313).
5. The aircraft sealant automatic rubber mixing machine according to claim 4, wherein: stirring portion includes agitator motor (319) and installs motor mounting panel (320) of agitator motor (319), motor mounting panel (320) fixed mounting is in the bottom of supporting baseplate (316), just agitator motor (319) fixed mounting is in motor mounting panel (320) bottom, be provided with on agitator motor (319) and run through stainless steel puddler (317) of motor mounting panel (320) and supporting baseplate (316), stainless steel puddler (317) extend into inside and the tip of encircling cooling jacket (315) are provided with stirring rake (314).
6. The aircraft sealant automatic rubber mixing machine according to claim 5, wherein: the adjusting frame comprises a 90-degree rotating arm (306), a vacuum device cover (309) matched with the top seal of the disposable stirring barrel (312) and a double-rod air cylinder (334) for driving the 90-degree rotating arm (306) to vertically move, three mounting hole sites are arranged on the 90-degree rotating arm (306) in an isosceles right triangle shape, wherein a right-angle vertex is a first mounting hole site, and the other two mounting hole sites are a second mounting hole site and a third mounting hole site respectively; wherein, first installation hole site passes through swinging boom pivot and antiskid nut (305) and vacuum device connecting plate (304) normal running fit, the second installation hole site passes through protection shield screw (308) and vacuum device lid (309) fixed connection, vacuum device connecting plate (304) include drive frame and connecting portion, connecting portion with 90 swinging boom (306) are connected the drive frame is located the back of frame backplate (333), and the shaping has on frame backplate (333) the cooperation the rectangular strip passageway of the vertical motion of drive frame, twin-rod cylinder (334) top with drive frame fixed connection, twin-rod cylinder (334) pass through the trachea with tracheal joint (302) are connected, compressing tightly the portion is installed on the third installation hole site.
7. The aircraft sealant automatic rubber mixing machine according to claim 6, wherein: the pressing part comprises a single-rod air cylinder (332) and a spring sleeve, a piston rod of the single-rod air cylinder (332) is arranged downwards, the end part of the single-rod air cylinder (332) is fixedly arranged on the third mounting hole site, and the spring sleeve comprises a spring sleeve A (330) and a spring sleeve B (328) which are mutually nested and fixed; wherein the single rod cylinder (332) is connected with the air pipe joint (302) through an air pipe.
8. The aircraft sealant automatic rubber mixing machine according to claim 7, wherein: the bottom of the supporting bottom plate (316) is provided with a lifting back plate (329), the top of the lifting back plate (329) is fixedly connected with the supporting bottom plate (316), and a lifting adjusting mechanism for adjusting the height of the frame back plate (333) is arranged on the lifting back plate (329).
9. The aircraft sealant automatic rubber mixing machine according to claim 8, wherein: the lifting adjusting mechanism comprises a ball driving structure (327) and two lifting guide rods (326), the two lifting guide rods (326) are arranged on two sides of the ball driving structure (327), the ball driving structure (327) comprises a ball nut and a ball screw, the ball screw and the top ends of the two lifting guide rods (326) penetrate through the supporting bottom plate (316) and are fixedly connected with the frame backboard (333), a driving motor for driving the ball nut is arranged on the lifting backboard (329), a photoelectric switch for controlling the driving motor is arranged on one side of the driving motor, the lifting backboard (329) faces to one side of the ball driving structure (327), ball nut mounting seats (324) are arranged on one side of the ball nut mounting seats (324), three vertical holes are formed in the ball nut mounting seats, the ball screw and the two lifting guide rods (326) are matched in a cutting mode, linear bearings (323) are arranged inside the holes corresponding to the lifting guide rods (326), and bearings (325) are arranged inside the holes corresponding to the ball screw.
10. An aviation sealant automatic rubber mixing machine according to claim 1, wherein: the motor fixing plate (402) of the filling module (4) is fixedly arranged at the top of the frame (1), the push rod motor (401) is positioned in the frame (1) and the top end of the push rod motor is fixedly connected with the motor fixing plate (402), and a movable rod of the push rod motor (401) penetrates through the motor fixing plate (402) and a push rod top (406) is arranged at the top end of the push rod motor;
the stirring barrel fixing part comprises a stirring barrel fixing seat (403) fixedly installed on a motor fixing plate (402) and a stirring barrel fixing ring (405) installed above the stirring barrel fixing seat (403), the stirring barrel fixing ring (405) is connected with the stirring barrel fixing seat (403) through a fixing pin (404), and a movable rod of a push rod motor (401) penetrates through the motor fixing plate (402), and drives the push rod top (406) to move in the vertical direction after the stirring barrel fixing seat (403) and the stirring barrel fixing ring (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608378.2A CN110180437B (en) | 2019-07-08 | 2019-07-08 | Aviation sealant automatic rubber mixing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608378.2A CN110180437B (en) | 2019-07-08 | 2019-07-08 | Aviation sealant automatic rubber mixing machine |
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| Publication Number | Publication Date |
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| CN110180437A CN110180437A (en) | 2019-08-30 |
| CN110180437B true CN110180437B (en) | 2024-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910608378.2A Active CN110180437B (en) | 2019-07-08 | 2019-07-08 | Aviation sealant automatic rubber mixing machine |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100759347B1 (en) * | 2006-11-02 | 2007-09-17 | 김진상 | Device for discharging gas in cylinder of continuously operating vacuum type injector through upper and lower slide and two space gas discharging |
| CN210356849U (en) * | 2019-07-08 | 2020-04-21 | 苏州米恒材料科技有限公司 | Automatic rubber mixing machine of sealed glue of aviation |
-
2019
- 2019-07-08 CN CN201910608378.2A patent/CN110180437B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100759347B1 (en) * | 2006-11-02 | 2007-09-17 | 김진상 | Device for discharging gas in cylinder of continuously operating vacuum type injector through upper and lower slide and two space gas discharging |
| CN210356849U (en) * | 2019-07-08 | 2020-04-21 | 苏州米恒材料科技有限公司 | Automatic rubber mixing machine of sealed glue of aviation |
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| Publication number | Publication date |
|---|---|
| CN110180437A (en) | 2019-08-30 |
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