CN118477532A - Hot melt adhesive melting material stirring device and method - Google Patents
Hot melt adhesive melting material stirring device and method Download PDFInfo
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- CN118477532A CN118477532A CN202410931266.1A CN202410931266A CN118477532A CN 118477532 A CN118477532 A CN 118477532A CN 202410931266 A CN202410931266 A CN 202410931266A CN 118477532 A CN118477532 A CN 118477532A
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- 238000003756 stirring Methods 0.000 title claims abstract description 170
- 239000004831 Hot glue Substances 0.000 title claims abstract description 37
- 239000000463 material Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000002844 melting Methods 0.000 title abstract description 7
- 230000008018 melting Effects 0.000 title abstract description 7
- 102000008186 Collagen Human genes 0.000 claims abstract description 35
- 108010035532 Collagen Proteins 0.000 claims abstract description 35
- 229920001436 collagen Polymers 0.000 claims abstract description 35
- 239000012943 hotmelt Substances 0.000 claims abstract description 35
- 238000002156 mixing Methods 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims description 60
- 238000001125 extrusion Methods 0.000 claims description 38
- 238000007599 discharging Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 close firm advantage Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a hot melt adhesive melting material stirring device and a method, which belong to the technical field of hot melt adhesive stirring equipment. According to the invention, the first annular shell drives the plurality of first stirring rods to rotate positively and negatively along the circumferential direction, the first stirring rods rotate while rotating in the circumferential direction, the bottom plate drives the stirring blocks on the plurality of second stirring rods to rotate positively and negatively along the circumferential direction, the third gear at the top end of each second stirring rod is meshed with the second gear ring to drive the second stirring rods to rotate respectively, the second stirring rods rotate while rotating in the circumferential direction, the rotation direction of the second stirring rods is opposite to the rotation direction of the first stirring rods, and the plurality of second stirring rods in the circumferential direction are positioned in the plurality of first stirring rods in the circumferential direction, so that the hot melt collagen materials can be stirred in multiple directions, and the aim of better uniform mixing is fulfilled. The invention has the advantages of high working efficiency and good stirring effect.
Description
Technical Field
The invention belongs to the technical field of hot melt adhesive production stirring equipment, and particularly relates to a hot melt adhesive melting material stirring device and a hot melt adhesive melting material stirring method.
Background
The hot melt adhesive is a plastic adhesive and mainly consists of high molecular polymer, resin, plasticizer and other additives. The production process of the hot melt adhesive comprises the main stages of raw material preparation, mixing, heating and melting, extrusion, cooling, solidification and finished product packaging. The mixing process is to add the pre-prepared resin, polymer and other additives into the mixing equipment according to the formula proportion, so that the raw materials are uniformly mixed.
The hot melt adhesive material stirring device is generally used in industrial production, the hot melt adhesive material stirring device needs to ensure that raw materials are fully mixed, and the existing hot melt adhesive material stirring device has the defects of uneven stirring and low stirring quality.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, and provide a hot melt adhesive melting stirring device and a method with high working efficiency and good stirring effect.
The technical scheme adopted for solving the technical problems is as follows: a mixing tank is arranged on the first support frame, a feeding hole for adding various hot melt collagen materials is processed on one side of the mixing tank, a sealing hole for vacuumizing is processed on the other side of the mixing tank, a first stirring mechanism and a second stirring mechanism for stirring the hot melt collagen materials are arranged in the mixing tank, the first stirring mechanism is connected with the second stirring mechanism, a communicating shell is arranged at the bottom of the mixing tank, and an automatic discharging mechanism for discharging is arranged at the outlet end of the communicating shell; the first stirring mechanism is as follows: the mixing tank top is provided with the roof, roof bottom rotates installs first annular casing, backup pad and roof fixed mounting have the dead lever, the dead lever is connected with second rabbling mechanism, rotate on the dead lever and install the connecting axle that is located first annular casing inside, connecting axle and first annular casing fixed connection, the connecting axle bottom is provided with the first bevel gear of being connected with second rabbling mechanism, rotate on the dead lever and install the second gear, second gear and connecting axle fixed connection, the second gear is located the connecting axle top, be provided with the backup pad on the roof, be provided with first motor in the backup pad, the dead lever top is provided with first fixed plate, the connecting wheel is installed in the backup pad bottom rotation, the output shaft and the connecting wheel fixed connection of first motor, the connecting wheel is connected with rack one end eccentric rotation, rack and first fixed plate sliding connection, rack and second gear engagement transmission, roof bottom fixed mounting has the first ring gear that is located first annular casing inside, first annular casing circumferencial direction evenly is provided with first puddler, every first puddler one end is provided with first ring gear of first ring engagement transmission respectively, every first gear is located first annular casing inside respectively.
Further, the first stirring rod is formed by fixedly connecting a plurality of curve rods.
Further, the second stirring mechanism is: the bottom of the first annular shell is fixedly provided with a second annular shell, the bottom of the second annular shell is rotatably provided with a bottom plate, the bottom end of the fixed rod is rotatably provided with a second bevel gear fixedly connected with the bottom plate, the second bevel gear is positioned below the first bevel gear, two sides of the fixed rod are respectively provided with supporting rods, two ends of each supporting rod are respectively provided with a third bevel gear positioned between the first bevel gear and the second bevel gear, each third bevel gear is respectively meshed with the first bevel gear and the second bevel gear for transmission, the rotation direction of the first bevel gear is opposite to the rotation direction of the second bevel gear, the rotation directions of the two third bevel gears are opposite, the circumference direction of the bottom plate is uniformly provided with a second stirring rod, the top end of each second stirring rod is respectively provided with a third gear positioned inside the second annular shell, and the bottom of the second annular shell is provided with a second gear ring gear meshed with the third gear for transmission.
Further, the second stirring rod is uniformly provided with stirring blocks along the vertical direction.
Further, the rotation direction of the second stirring rod is opposite to that of the first stirring rod, the plurality of second stirring rods in the circumferential direction are positioned inside the plurality of first stirring rods in the circumferential direction, and the rotation direction of the first annular shell is opposite to that of the bottom plate.
Further, the automatic discharging mechanism is as follows: the electric cylinder is arranged on the first support frame, the output end of the electric cylinder is fixedly connected with the abutting plate, the bottom of the fixing seat is provided with a first guide rod which is in sliding connection with the abutting plate along the vertical direction, the two ends of the abutting plate are respectively provided with inclined planes, the two sides of the fixing seat are respectively provided with sliding grooves which are in sliding connection with the abutting plate along the vertical direction, the two sides of the communicating shell are respectively provided with second fixing plates, sliding holes are respectively formed in the second fixing plates, sliding rods are respectively connected with the sliding plates in a sliding manner in the sliding holes, each sliding rod is respectively connected with one end of each sliding rod in a rotating manner, the other end of each first connecting rod is respectively connected with a baffle plate in a rotating manner, each baffle plate is respectively connected with the inner side wall of the communicating shell in a rotating manner, the two baffle plates are respectively connected with the inner outlet end of the communicating shell in a clamping manner, the two sides of the communicating shell are respectively provided with second guide rods, each second guide rod is respectively connected with the sliding plate along the horizontal direction in a sliding manner, each first spring is respectively arranged on each second guide rod, one end of each first spring is respectively connected with one end of each second guide rod in a fixed manner, each first spring is respectively connected with one end of each first spring is respectively with one end of the second guide rod in a sliding manner, each first spring is respectively connected with the sliding plate in a sliding manner, the horizontal direction is respectively opposite to the bottom of each sliding plate is respectively connected with the inclined plane.
Further, the exit end of intercommunication casing communicate each other through the entry end of communication pipeline and extrusion mechanism, hot melt collagen material extrudes through extrusion mechanism, extrusion mechanism's exit end below is provided with the discharging case that is used for collecting the hot melt adhesive, extrusion mechanism be: the feeding barrel is internally provided with a ceramic electric heating ring which is used for heating hot melt collagen materials, an extrusion barrel is rotatably installed in the feeding barrel, a cavity which is mutually communicated with the feeding barrel is uniformly processed in the circumferential direction of the extrusion barrel, an extrusion hole for extruding strip-shaped hot melt adhesive is uniformly processed in the circumferential direction of the bottom of the feeding barrel, a cutting rod for cutting off the strip-shaped hot melt adhesive is uniformly arranged in the circumferential direction of the bottom of the second support frame, the extrusion hole is positioned at the bottom of the cavity, a connecting disc which is positioned above the extrusion barrel is rotatably installed in the feeding barrel, a third support frame is arranged on the second support frame, a second motor is arranged on the third support frame, an output shaft of the second motor is fixedly connected with a second connecting rod, the second connecting rod is respectively fixedly connected with the connecting disc and the extrusion barrel, a bearing is arranged at the joint of the second connecting rod, a sleeve is uniformly arranged in the circumferential direction of the bottom of the connecting disc, a pressurizing rod is slidingly connected with each sleeve along the vertical direction, a pressurizing rod is respectively arranged at the bottom of each pressurizing rod, a hot melt plate in the cavity is respectively extruded by the pressurizing plate, a spring is respectively arranged at the top end of each pressurizing rod, and each pressurizing rod is respectively connected with the other end of the second spring is respectively fixedly connected with the second spring.
Further, the bottom of the third support frame is provided with an inclined elliptic plate which is abutted against the tops of the pressurizing rods, and the length of each pressurizing rod is different.
A stirring method of a hot melt adhesive melt stirring device, comprising the following steps:
s1, stirring the hot melt collagen material by a first stirring mechanism: after the addition, the vacuum machine vacuumizes the interior of the mixing tank through the sealing hole, starts a first motor, an output shaft of the first motor drives a connecting wheel to rotate, the connecting wheel eccentrically drives a rack to slide back and forth in a first fixed plate, the rack drives the second gear to rotate forward and backward through meshing transmission with the second gear, the second gear drives a first annular shell to rotate forward and backward through a connecting shaft, the first annular shell drives a plurality of first stirring rods to rotate forward and backward along the circumferential direction, a first gear at the top end of each first stirring rod is meshed with a first gear ring to drive the first gear to rotate, and the first stirring rods realize rotation while rotating along the circumferential direction to stir the hot-melt collagen;
S2, stirring the hot melt collagen material by a second stirring mechanism: the connecting shaft drives the first bevel gear to rotate positively and negatively, the top plate drives the second bevel gear to rotate positively and negatively through the first annular shell, the second bevel gear drives the bottom plate to rotate positively and negatively, the bottom plate drives stirring blocks on a plurality of second stirring rods to rotate positively and negatively, the first annular shell drives the second annular shell to rotate positively and negatively, the second annular shell drives the second gear ring to rotate, the third gear on the top end of each second stirring rod is meshed with the second gear ring to drive the second stirring rods to rotate respectively, the second stirring rods rotate while rotating in the circumferential direction, and the rotation direction of the second stirring rods is opposite to the rotation direction of the first stirring rods, so that the first stirring rods and the second stirring rods stir hot melt collagen.
The beneficial effects of the invention are as follows: (1) The invention adopts the first annular shell to drive the plurality of first stirring rods to rotate positively and negatively along the circumferential direction, the first stirring rods rotate while rotating in the circumferential direction, the bottom plate drives the stirring blocks on the plurality of second stirring rods to rotate positively and negatively along the circumferential direction, the third gear at the top end of each second stirring rod is respectively meshed with the second gear ring to drive the second stirring rods to rotate, the second stirring rods rotate while rotating in the circumferential direction, and the hot-melt collagen materials are stirred, so that the purpose of uniformly mixing the hot-melt collagen materials can be better realized.
(2) According to the invention, the rotation direction of the second stirring rod is opposite to the rotation direction of the first stirring rod, the rotation direction of the second stirring rod along the circumferential direction is opposite to the rotation direction of the first stirring rod along the circumferential direction, and the plurality of second stirring rods along the circumferential direction are positioned in the plurality of first stirring rods along the circumferential direction, so that the hot melt collagen can be better stirred in multiple directions.
(3) The invention adopts the two baffles to be clamped at the outlet end of the communicating shell, and the two baffles positioned at the inner outlet end in the communicating shell are opened during discharging, so that the invention has the advantages of difficult material clamping and firm closing.
Drawings
FIG. 1 is a schematic view showing the structure of an embodiment of a hot melt adhesive melt stirring device according to the present invention.
Fig. 2 is a schematic view of the structure of the parts on the mixing tank.
Fig. 3 is a schematic illustration of the structure of fig. 2 with parts removed.
Fig. 4 is a schematic structural view of the first stirring mechanism and the second stirring mechanism.
Fig. 5 is a schematic view of the structure of fig. 4 at another angle.
Fig. 6 is a schematic structural view of the first stirring rod.
Fig. 7 is a schematic view of the structure of fig. 4 with parts removed.
Fig. 8 is a schematic structural view of the parts on the second annular housing.
Fig. 9 is a schematic view of the structure of fig. 8 with the second annular housing removed at another angle.
Fig. 10 is a schematic structural view of the second annular housing.
Fig. 11 is a schematic view of the structure of the automatic discharging mechanism.
Fig. 12 is a schematic view of the structure of fig. 11 with the communication housing removed.
Fig. 13 is a partial schematic view of the structure in fig. 12.
Fig. 14 is a schematic structural view of the parts on the first support frame.
Fig. 15 is a schematic structural view of the extrusion mechanism.
Fig. 16 is a schematic view of the structure of fig. 15 at another angle.
Fig. 17 is a schematic structural view of the third supporting frame.
Fig. 18 is a schematic bottom structural view of the second support frame.
Fig. 19 is a schematic view of the structure of fig. 15 with parts removed.
Fig. 20 is a schematic view of the structure of fig. 19 with the second motor and the connecting disc removed.
Fig. 21 is a schematic structural view of the connection pad.
Fig. 22 is a schematic view of the bottom structure of the extrusion barrel.
Fig. 23 is a schematic view of the structure of fig. 22 at another angle.
Fig. 24 is a schematic view of the structure of the pressing lever, the second spring, and the pressing plate.
Reference numerals: 1. a first support frame; 2. a mixing tank; 301. a support plate; 302. a first motor; 303. a top plate; 304. a first stirring rod; 305. a first annular housing; 306. a first gear; 307. a first ring gear; 308. a fifth wheel; 309. a rack; 310. a first fixing plate; 311. a second gear; 312. a connecting shaft; 313. a first bevel gear; 314. a fixed rod; 401. a second annular housing; 402. a second stirring rod; 403. a third gear; 404. a second bevel gear; 405. a third bevel gear; 406. a support rod; 407. a second ring gear; 408. a bottom plate; 409. stirring blocks; 501. an electric cylinder; 502. a first guide bar; 503. a contact plate; 504. a contact wheel; 505. a sliding plate; 506. a second guide bar; 507. a first spring; 508. a slide hole; 509. a second fixing plate; 510. a first connecting rod; 511. a baffle; 512. a chute; 513. a fixing seat; 514. a slide bar; 601. a ceramic electric heating ring; 602. a feed barrel; 603. a third support frame; 604. a second motor; 605. tilting the elliptical plate; 606. cutting off the rod; 607. a pressurizing rod; 608. a second spring; 609. a second connecting rod; 610. a connecting disc; 611. a bearing; 612. an extrusion barrel; 613. extruding the hole; 614. a cavity; 615. an extrusion plate; 616. a sleeve; 7. a discharging box; 8. a second support frame; 9.a communication pipe; 10. a first sealing cover; 11. a second sealing cover; 12. a communication housing; 13. sealing the hole; 14. and a feed hole.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, the hot melt adhesive melt stirring device of the present embodiment is composed of a first support frame 1, a mixing tank 2, a first stirring mechanism, a second stirring mechanism, an automatic discharging mechanism, an extruding mechanism, a discharging box 7, a second support frame 8, a communicating pipe 9, a first sealing cover 10, a second sealing cover 11, a communicating housing 12, a sealing hole 13, and a feeding hole 14 which are connected.
Be provided with mixing tank 2 on first support frame 1, mixing tank 2 one side processing has the feed port 14 that is used for adding multiple hot melt collagen material, be provided with the sealed lid 11 of second on the feed port 14, mixing tank 2 opposite side processing has the sealed hole 13 that is used for the evacuation, be provided with first sealed lid 10 on the sealed hole 13, mixing tank 2 inside is provided with first rabbling mechanism and the second rabbling mechanism that is used for stirring hot melt collagen material, first rabbling mechanism is connected with the second rabbling mechanism, mixing tank 2 bottom is provided with intercommunication casing 12, the exit end of intercommunication casing 12 is provided with the automatic discharging mechanism that is used for the ejection of compact, the exit end of intercommunication casing 12 is through the intercommunication pipe 9 with the entry end of extruding means each other, hot melt collagen material is extruded through extruding means, extruding means's exit end below is provided with the discharging case 7 that is used for collecting the hot melt adhesive.
As shown in fig. 4 to 7, the first stirring mechanism is configured by coupling a support plate 301, a first motor 302, a top plate 303, a first stirring rod 304, a first annular housing 305, a first gear 306, a first ring gear 307, a fifth wheel 308, a rack 309, a first fixed plate 310, a second gear 311, a connecting shaft 312, a first bevel gear 313, and a fixed rod 314.
The first stirring mechanism is as follows: the top of the mixing tank 2 is provided with a top plate 303, a first annular shell 305 is rotatably arranged at the bottom of the top plate 303, a fixing rod 314 is fixedly arranged on the supporting plate 301 and the top plate 303, the fixing rod 314 is connected with a second stirring mechanism, a connecting shaft 312 positioned inside the first annular shell 305 is rotatably arranged on the fixing rod 314, the connecting shaft 312 is fixedly connected with the first annular shell 305, a first bevel gear 313 connected with the second stirring mechanism is arranged at the bottom of the connecting shaft 312, a second gear 311 is rotatably arranged on the fixing rod 314, the second gear 311 is fixedly connected with the connecting shaft 312, the second gear 311 is positioned above the connecting shaft 312, the supporting plate 301 is arranged on the top plate 303, a first motor 302 is arranged on the supporting plate 301, a first fixing plate 310 is rotatably arranged at the top end of the fixing rod 314, a connecting wheel 308 is rotatably arranged at the bottom of the supporting plate 301, an output shaft of the first motor 302 is fixedly connected with the connecting wheel 308, the connecting wheel 308 is eccentrically and rotatably connected with one end of a rack 309, the rack 309 is slidably connected with the first fixing plate 310, the rack 309 is in meshed transmission with the second gear 311, a first gear 307 positioned inside the first annular shell 305, the first annular shell 305 is uniformly arranged in the circumferential direction of the first annular shell 305, the first annular gear 306 is uniformly meshed with the first gear 304, and each first annular gear 304 is respectively, and the first annular gear 304 is fixedly connected with the first annular gear 306, and each stirring rod 304 is rotatably arranged at one end of the first end of the stirring rod 304.
As shown in fig. 4 to 5 and 8 to 10, the second stirring mechanism is composed of a second annular housing 401, a second stirring rod 402, a third gear 403, a second bevel gear 404, a third bevel gear 405, a strut 406, a second ring gear 407, a bottom plate 408, and a stirring block 409.
The second stirring mechanism is as follows: the bottom of the first annular shell 305 is fixedly provided with a second annular shell 401, the bottom of the second annular shell 401 is rotatably provided with a bottom plate 408, the rotation direction of the first annular shell 305 is opposite to the rotation direction of the bottom plate 408, the bottom end of the fixed rod 314 is rotatably provided with a second bevel gear 404 fixedly connected with the bottom plate 408, the second bevel gear 404 is positioned below the first bevel gear 313, two sides of the fixed rod 314 are respectively provided with a support rod 406, two ends of each support rod 406 are respectively provided with a third bevel gear 405 positioned between the first bevel gear 313 and the second bevel gear 404, each third bevel gear 405 is in meshed transmission with the first bevel gear 313 and the second bevel gear 404, the rotation direction of the first bevel gear 313 is opposite to the rotation direction of the second bevel gear 404, the rotation directions of the two third bevel gears 405 are opposite, the circumference direction of the bottom plate 408 is uniformly provided with a second stirring rod 402, and the second stirring rod 402 is uniformly provided with stirring blocks 409 along the vertical direction. The rotation direction of the second stirring bar 402 is opposite to the rotation direction of the first stirring bar 304, and the plurality of second stirring bars 402 in the circumferential direction are located inside the plurality of first stirring bars 304 in the circumferential direction. The top end of each second stirring rod 402 is respectively provided with a third gear 403 positioned inside the second annular shell 401, and the bottom of the second annular shell 401 is provided with a second gear ring 407 meshed with the third gear 403 for transmission.
As shown in fig. 11 to 14, the automatic discharging mechanism is formed by connecting an electric cylinder 501, a first guide rod 502, an abutting plate 503, an abutting wheel 504, a sliding plate 505, a second guide rod 506, a first spring 507, a sliding hole 508, a second fixing plate 509, a first connecting rod 510, a baffle 511, a sliding chute 512, a fixing seat 513 and a sliding rod 514.
The automatic discharging mechanism comprises: the electric motor comprises a first support frame 1, a fixed base 513 is arranged on the first support frame 1, an electric cylinder 501 is arranged on the fixed base 513, the output end of the electric cylinder 501 is fixedly connected with an abutting plate 503, first guide rods 502 which are in sliding connection with the abutting plate 503 along the vertical direction are arranged at the bottom of the fixed base 513, inclined planes are respectively processed at the two ends of the abutting plate 503, sliding grooves 512 which are in sliding connection with the abutting plate 503 along the vertical direction are respectively processed at the two sides of the fixed base 513, second fixing plates 509 are respectively arranged at the two sides of the communicating shell 12, sliding holes 508 are respectively processed on each second fixing plate 509, sliding rods 514 are respectively connected in the sliding holes 508 along the horizontal direction in a sliding manner, each sliding rod 514 is respectively connected with the sliding plates 505 in a rotating manner, each sliding rod 514 is respectively connected with one end of each first connecting rod 510 in a rotating manner, the other end of each first connecting rod 510 is respectively connected with each baffle 511 in a rotating manner, each baffle 511 is respectively connected with the inner side wall of the communicating shell 12 in a rotating manner, two baffle 511 is clamped at the inner outlet ends of the communicating shell 12, second guide rods 506 are respectively arranged at the two sides of the communicating shell 12, sliding rods 506 are respectively connected with the inner ends of the sliding plates 505 along the horizontal direction, sliding plates are respectively, sliding holes are respectively connected with the sliding plates 505, sliding plates are respectively, and each sliding springs are respectively connected with the first ends of the sliding plates 505, and the first ends are respectively connected with the first springs and the first ends of the sliding plates 505.
The working principle of the automatic discharging mechanism is as follows: after stirring the various hot melt collagens, start the electric jar 501, the output of electric jar 501 drives the conflict board 503 and slides along the vertical direction on first guide bar 502, simultaneously conflict board 503 slides along the vertical direction on the spout 512 of fixing base 513, conflict board 503 rises the in-process, the inclined plane of conflict board 503 both sides is contradicted with the touch wheel 504 respectively, every touch wheel 504 drives slide bar 514 on the slide board 505 and slides along the horizontal direction in the slide hole 508 of second fixed plate 509 respectively, simultaneously slide board 505 slides along the horizontal direction on second guide bar 506, slide board 505 drives baffle 511 through head rod 510 and rotates, two baffles 511 that are located the inside exit end of intercommunication casing 12 are opened, adopt the mode of two baffles 511 joint, have difficult card material, close firm advantage, hot melt collagens after mixing stirring in the blending tank 2 gets into in proper order through intercommunication casing 12, communication pipeline 9 entering extrusion mechanism.
As shown in fig. 15 to 24, the extrusion mechanism is composed of a ceramic electric heating ring 601, a feed tank 602, a third support frame 603, a second motor 604, an inclined elliptical plate 605, a cutting rod 606, a pressurizing rod 607, a second spring 608, a second connecting rod 609, a connecting disc 610, a bearing 611, an extrusion cylinder 612, an extrusion hole 613, a cavity 614, an extrusion plate 615, and a sleeve 616.
The extrusion mechanism is as follows: the feeding barrel 602 which is mutually communicated with the outlet end of the communicating pipeline 9 is arranged on the second supporting frame 8, a ceramic electric heating ring 601 which is used for heating hot melt collagen is arranged on the outer circumference of the feeding barrel 602, an extrusion barrel 612 is rotatably arranged in the feeding barrel 602, cavities 614 which are mutually communicated with the feeding barrel 602 are uniformly processed in the circumferential direction of the extrusion barrel 612, extrusion holes 613 which are used for extruding strip-shaped hot melt adhesive are uniformly processed in the circumferential direction of the bottom of the feeding barrel 602, cutting rods 606 which are used for cutting off the strip-shaped hot melt adhesive are uniformly arranged in the circumferential direction of the bottom of the second supporting frame 8, the extrusion holes 613 are arranged at the bottom of the cavities 614, a connecting disc 610 which is arranged above the extrusion barrel 612 is rotatably arranged in the feeding barrel 602, a third supporting frame 603 is arranged on the second supporting frame 8, an output shaft of the second motor 604 is fixedly connected with a second connecting rod 609, the second connecting disc 610 and the extrusion barrel 612 are respectively fixedly connected, a bearing 611 is arranged at the joint of the second connecting rod 609 and the extrusion barrel 610, a pressing sleeve 607 is uniformly arranged in the circumferential direction of the bottom of the feeding barrel 602, a connecting disc 607 is respectively connected with a connecting disc 616 along the circumferential direction of each pressing sleeve 607, and each other end of the pressing sleeve 616 is respectively connected with one end of each pressing rod 616 is vertically arranged in the second pressing sleeve 608, and each pressing rod is respectively connected with one end of the pressing rod 616. The bottom of the third supporting frame 603 is provided with an inclined elliptical plate 605 which is abutted against the top of the plurality of pressing bars 607, and the length of each pressing bar 607 is respectively different.
The working principle of the extrusion mechanism is as follows: the stirred hot melt collagen material enters the feeding barrel 602, the output shaft of the second motor 604 drives the second connecting rod 609 to rotate, the second connecting rod 609 drives the plurality of pressurizing rods 607, the extruding plate 615 and the extruding cylinder 612 on the connecting disc 610 to rotate, the extruding cylinder 612 respectively enters the cavity 614 of the extruding cylinder 612 in the rotating process, simultaneously the pressurizing rods 607 on the connecting disc 610 respectively collide with the inclined elliptical plate 605 at the bottom of the third supporting frame 603 in the rotating process, under the action of the second springs 608, each pressurizing rod 607 respectively extrudes the hot melt collagen material in the corresponding sleeve 616 at the bottom of the connecting disc 610 and the corresponding cavity 614 of the extruding cylinder 612 in the vertical direction, the ceramic electric heating ring 601 is electrified to heat the hot melt collagen material, the extruding plate 615 extrudes the strip hot melt collagen material in the cavity 614 through the extruding holes 613 at the bottom of the extruding cylinder 612, and simultaneously the cutting rod 606 cuts off the extruded strip hot melt adhesive in the rotating process, and the cut-off strip hot melt adhesive enters the discharging box 7 to be cooled.
The stirring method of the hot melt adhesive melt stirring device in this embodiment includes the following steps:
S1, stirring the hot melt collagen material by a first stirring mechanism: after the addition of various hot melt collagen materials into the mixing tank 2 through the feeding hole 14, the vacuum machine vacuumizes the inside of the mixing tank 2 through the sealing hole 13, the first motor 302 is started, the output shaft of the first motor 302 drives the connecting wheel 308 to rotate, the connecting wheel 308 eccentrically drives the rack 309 to slide back and forth in the first fixed plate 310, the rack 309 drives the second gear 311 to rotate positively and negatively through meshing transmission with the second gear 311, the second gear 311 drives the first annular shell 305 to rotate positively and negatively through the connecting shaft 312, the first annular shell 305 drives the first stirring rods 304 to rotate positively and negatively along the circumferential direction of the top plate 303, the first gear 306 at the top end of each first stirring rod 304 is meshed and transmitted with the first gear ring 307 to drive the first gear 306 to rotate, and the first stirring rods 304 rotate while realizing the circumferential direction rotation to stir the hot melt collagen materials;
S2, stirring the hot melt collagen material by a second stirring mechanism: the connecting shaft 312 drives the first bevel gear 313 to rotate positively and negatively, the first bevel gear 313 drives the second bevel gear 404 to rotate positively and negatively through the third bevel gears 405 on two sides, the rotation direction of the first bevel gear 313 is opposite to that of the second bevel gears 404, the rotation directions of the two third bevel gears 405 are opposite, the second bevel gears 404 drive the bottom plate 408 to rotate positively and negatively, the bottom plate 408 drives the stirring blocks 409 on the plurality of second stirring rods 402 to rotate positively and negatively along the circumferential direction of the second annular shell 401, the first annular shell 305 drives the second annular shell 401 to rotate positively and negatively, the second annular shell 401 drives the second gear 407 to rotate positively and negatively, the third gear 403 on the top end of each second stirring rod 402 is meshed with the second gear 407 to drive the second stirring rods 402 to rotate respectively, the rotation direction of the second stirring rods 402 is opposite to that of the first stirring rods 304 to stir hot melt collagen.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention.
Claims (9)
1. A hot melt adhesive melt agitating unit, its characterized in that: a mixing tank (2) is arranged on the first supporting frame (1), a feeding hole (14) for adding various hot melt collagen materials is formed in one side of the mixing tank (2), a sealing hole (13) for vacuumizing is formed in the other side of the mixing tank (2), a first stirring mechanism and a second stirring mechanism for stirring the hot melt collagen materials are arranged in the mixing tank (2), the first stirring mechanism is connected with the second stirring mechanism, a communicating shell (12) is arranged at the bottom of the mixing tank (2), and an automatic discharging mechanism for discharging is arranged at the outlet end of the communicating shell (12);
the first stirring mechanism is as follows: the top of the mixing tank (2) is provided with a top plate (303), a first annular shell (305) is rotatably arranged at the bottom of the top plate (303), a fixing rod (314) is fixedly arranged on the supporting plate (301) and the top plate (303), the fixing rod (314) is connected with a second stirring mechanism, a connecting shaft (312) positioned in the first annular shell (305) is rotatably arranged on the fixing rod (314), the connecting shaft (312) is fixedly connected with the first annular shell (305), a first bevel gear (313) connected with a second stirring mechanism is arranged at the bottom of the connecting shaft (312), a second gear (311) is rotatably arranged on the fixing rod (314), the second gear (311) is fixedly connected with the connecting shaft (312), the second gear (311) is positioned above the connecting shaft (312), a supporting plate (301) is arranged on the top plate (303), a first motor (302) is arranged on the supporting plate (301), a first fixing plate (310) is arranged at the top end of the fixing rod (314), a connecting wheel (308) is rotatably arranged at the bottom of the supporting plate (301), an output shaft of the first motor (302) is fixedly connected with the connecting wheel (308), the second gear (311) is fixedly connected with the connecting wheel (308), the second gear (309) is fixedly connected with the first gear (309), the first gear (309) and the first gear (309) is fixedly meshed with the second gear (309) in a sliding mode, and fixedly meshed with the second gear (309), the bottom of the top plate (303) is fixedly provided with a first gear ring (307) positioned inside the first annular shell (305), first stirring rods (304) are uniformly arranged in the circumferential direction of the first annular shell (305), one end of each first stirring rod (304) is respectively provided with a first gear (306) which is engaged with the first gear ring (307) for transmission, and each first gear (306) is respectively positioned inside the first annular shell (305).
2. The hot melt adhesive melt stirring device of claim 1, wherein: the first stirring rod (304) is formed by fixedly connecting a plurality of curve rods.
3. The hot melt adhesive melt stirring device according to claim 1, the second stirring mechanism is characterized in that: the bottom of the first annular shell (305) is fixedly provided with a second annular shell (401), the bottom of the second annular shell (401) is rotatably provided with a bottom plate (408), the bottom end of the fixed rod (314) is rotatably provided with a second bevel gear (404) fixedly connected with the bottom plate (408), the second bevel gear (404) is located below the first bevel gear (313), two sides of the fixed rod (314) are respectively provided with a support rod (406), two ends of each support rod (406) are respectively provided with a third bevel gear (405) located between the first bevel gear (313) and the second bevel gear (404), each third bevel gear (405) is in meshed transmission with the first bevel gear (313) and the second bevel gear (404), the rotation direction of the first bevel gear (313) is opposite to the rotation direction of the second bevel gear (404), the rotation directions of the two third bevel gears (405) are opposite, the circumference direction of the bottom plate (408) is uniformly provided with second stirring rods (402), the top end of each second stirring rod (402) is respectively provided with a third bevel gear (403) located inside the second annular shell (401), and the bottom of the second annular shell (403) is provided with a third gear (407) in meshed transmission.
4. The hot melt adhesive melt stirring device as set forth in claim 3, wherein: and stirring blocks (409) are uniformly arranged on the second stirring rod (402) along the vertical direction.
5. The hot melt adhesive melt stirring device as set forth in claim 3, wherein: the rotation direction of the second stirring rod (402) is opposite to the rotation direction of the first stirring rod (304), the plurality of second stirring rods (402) in the circumferential direction are positioned inside the plurality of first stirring rods (304) in the circumferential direction, and the rotation direction of the first annular shell (305) is opposite to the rotation direction of the bottom plate (408).
6. The apparatus of claim 1, wherein the automatic discharging mechanism is: a fixed seat (513) is arranged on the first supporting frame (1), an electric cylinder (501) is arranged on the fixed seat (513), the output end of the electric cylinder (501) is fixedly connected with an abutting plate (503), a first guide rod (502) which is in sliding connection with the abutting plate (503) along the vertical direction is arranged at the bottom of the fixed seat (513), inclined planes are respectively processed at the two ends of the abutting plate (503), sliding grooves (512) which are in sliding connection with the abutting plate (503) along the vertical direction are respectively processed at the two sides of the fixed seat (513), a second fixed plate (509) is respectively arranged at the two sides of the communicating shell (12), sliding holes (508) are respectively processed on each second fixed plate (509), sliding rods (514) are connected in the horizontal direction in a sliding manner in each sliding hole (508), each sliding rod (514) is respectively in sliding connection with the sliding plate (505), one end of each sliding rod (514) is in sliding connection with one end of each first connecting rod (510), the other end of each first connecting rod (510) is respectively in sliding connection with one baffle plate (511), each baffle (511) is respectively in sliding connection with the inner side wall of the communicating shell (12), each baffle (511) is respectively in sliding connection with the inner side wall of the communicating shell (511), each sliding plate (506) is respectively in sliding connection with the inner side of the second connecting rod (506), each second guide rod (506) is provided with a first spring (507) respectively, one end of each first spring (507) is fixedly connected with one end of each second guide rod (506) respectively, the other end of each first spring (507) is connected with a sliding plate (505) respectively, and the bottom of each sliding plate (505) is provided with an abutting wheel (504) abutting against the inclined surface of each abutting plate (503) respectively.
7. The hot melt adhesive melt stirring device according to claim 1, wherein the outlet end of the communication housing (12) is mutually communicated with the inlet end of the extrusion mechanism through a communication pipeline (9), hot melt adhesive material is extruded through the extrusion mechanism, a discharge box (7) for collecting hot melt adhesive is arranged below the outlet end of the extrusion mechanism, and the extrusion mechanism is as follows: a second support frame (8) is arranged on one side of the first support frame (1), a feeding barrel (602) which is mutually communicated with the outlet end of the communicating pipeline (9) is arranged on the second support frame (8), a ceramic electric heating ring (601) which is used for heating hot melt collagen is arranged on the outer circumference of the feeding barrel (602), an extrusion barrel (612) is rotatably arranged in the feeding barrel (602), a cavity (614) which is mutually communicated with the feeding barrel (602) is uniformly processed on the circumferential direction of the extrusion barrel (612), an extrusion hole (613) which is used for extruding strip-shaped hot melt adhesive is uniformly processed on the circumferential direction of the bottom of the feeding barrel (602), a cutting rod (606) which is used for cutting off the strip-shaped hot melt adhesive is uniformly arranged on the circumferential direction of the bottom of the second support frame (8), the extrusion hole (613) is arranged at the bottom of the cavity (614), a connecting disc (610) which is arranged above the extrusion barrel (612) is rotatably arranged in the feeding barrel (602), a third support frame (603) is arranged on the second support frame (8), an output shaft of the second motor (604) is fixedly connected with the second connecting disc (609) and fixedly connected with the second connecting rod (609) and the second connecting disc (609) which are fixedly connected with the second connecting rod (609), the circumference direction of the bottom of the connecting disc (610) is uniformly provided with sleeves (616), each sleeve (616) is connected with a pressurizing rod (607) in a sliding manner along the vertical direction, the bottom of each pressurizing rod (607) is respectively provided with an extruding plate (615) for extruding hot melt collagen in a cavity (614), each pressurizing rod (607) is respectively provided with a second spring (608), one end of each second spring (608) is respectively fixedly connected with the top end of each pressurizing rod (607), and the other end of each second spring (608) is respectively connected with the sleeve (616).
8. The hot melt adhesive melt stirring device of claim 7, wherein: the bottom of the third supporting frame (603) is provided with an inclined elliptical plate (605) which is abutted against the tops of the plurality of pressurizing rods (607), and the length of each pressurizing rod (607) is respectively different.
9. A method of stirring using the hot melt adhesive melt stirring device of claim 1, comprising the steps of:
S1, stirring the hot melt collagen material by a first stirring mechanism: after the feeding holes (14) are formed in the mixing tank (2), the vacuum machine vacuumizes the inside of the mixing tank (2) through the sealing holes (13), a first motor (302) is started, an output shaft of the first motor (302) drives a connecting wheel (308) to rotate, the connecting wheel (308) eccentrically drives a rack (309) to slide back and forth in a first fixed plate (310), the rack (309) drives a second gear (311) to rotate positively and negatively through meshing transmission with a second gear (311), the second gear (311) drives a first annular shell (305) to rotate positively and negatively through a connecting shaft (312), the first annular shell (305) drives a plurality of first stirring rods (304) to rotate positively and negatively along the circumferential direction, the first gear (306) at the top end of each first stirring rod (304) is meshed transmission with a first gear ring (307) to drive the first gear (306) to rotate, and the first stirring rods (304) rotate in the circumferential direction to stir the hot melt collagen;
S2, stirring the hot melt collagen material by a second stirring mechanism: the connecting shaft (312) drives the first bevel gear (313) to rotate positively and negatively, the top plate (303) drives the second bevel gear (404) to rotate positively and negatively through the first annular shell (305), the second bevel gear (404) drives the bottom plate (408) to rotate positively and negatively, the bottom plate (408) drives stirring blocks (409) on a plurality of second stirring rods (402) to rotate positively and negatively, the first annular shell (305) drives the second annular shell (401) to rotate positively and negatively, the second annular shell (401) drives the second gear ring (407) to rotate, a third gear (403) at the top end of each second stirring rod (402) is meshed with the second gear ring (407) respectively to drive the second stirring rods (402) to rotate, the second stirring rods (402) rotate while rotating in the circumferential direction, the rotation direction of the second stirring rods (402) is opposite to that of the first stirring rods (304), and the first stirring rods (304) and the second stirring rods (402) stir the collagen.
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| CN202410931266.1A CN118477532B (en) | 2024-07-12 | 2024-07-12 | Hot melt adhesive melting material stirring device and method |
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| CN202410931266.1A CN118477532B (en) | 2024-07-12 | 2024-07-12 | Hot melt adhesive melting material stirring device and method |
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| CN118477532B (en) | 2024-09-17 |
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