CN115805038A - Adhesive manufacturing equipment with prevent stifled feed mechanism - Google Patents
Adhesive manufacturing equipment with prevent stifled feed mechanism Download PDFInfo
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- CN115805038A CN115805038A CN202211140327.XA CN202211140327A CN115805038A CN 115805038 A CN115805038 A CN 115805038A CN 202211140327 A CN202211140327 A CN 202211140327A CN 115805038 A CN115805038 A CN 115805038A
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- rod
- shaped
- preparation tank
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- fixedly connected
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- 239000000853 adhesive Substances 0.000 title claims abstract description 57
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 claims abstract description 76
- 238000007790 scraping Methods 0.000 claims abstract description 58
- 238000003756 stirring Methods 0.000 claims description 42
- 239000007788 liquid Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 229920002472 Starch Polymers 0.000 description 75
- 239000008107 starch Substances 0.000 description 75
- 235000019698 starch Nutrition 0.000 description 75
- 238000000034 method Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 238000007789 sealing Methods 0.000 description 14
- 239000003153 chemical reaction reagent Substances 0.000 description 8
- 238000002156 mixing Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004382 Amylase Substances 0.000 description 1
- 102000013142 Amylases Human genes 0.000 description 1
- 108010065511 Amylases Proteins 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 239000004368 Modified starch Substances 0.000 description 1
- 125000003172 aldehyde group Chemical group 0.000 description 1
- 235000019418 amylase Nutrition 0.000 description 1
- 230000000181 anti-adherent effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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Abstract
The invention discloses adhesive manufacturing equipment with an anti-blocking feeding mechanism, which comprises a preparation tank, wherein the top of the preparation tank is provided with a feeding hopper communicated with the inside of the preparation tank, an anti-sticking assembly is arranged in the feeding hopper, the anti-sticking assembly comprises two arc-shaped scraping blades, each arc-shaped scraping blade is matched with the inner wall structure of the feeding hopper, and a crushing rod is arranged beside each arc-shaped scraping blade.
Description
Technical Field
The invention relates to the field of adhesive processing equipment, in particular to adhesive manufacturing equipment with an anti-blocking feeding mechanism.
Background
The starch adhesive is modified starch, which is prepared by oxidizing starch by using an oxidant and oxidizing hydroxymethyl on 6-bit carbon of an original starch chain glucose unit into aldehyde group and carboxyl group, so that the adhesive force between the starch and paper is improved, the corrosion resistance and the mildew resistance are improved, the fluidity is good, and the starch adhesive is a common adhesive;
when the adhesive is manufactured, methods such as a heating method, a cold-making method, an alkali-ripening method, an amylase method and the like are generally adopted for preparation, and the methods all need to respectively fill starch, water and an oxidant into a reaction tank, and fully stir and mix the starch, the water and the oxidant so as to modify the starch and strengthen the viscosity of the starch;
however, when the existing equipment is used for stirring and mixing the starch adhesive, because the starch adhesive contains a large amount of moisture, the moisture can be evaporated in the standing reaction process of the adhesive, so that the starch feeding hole is wetted, when the starch is filled next time, the starch can be attached to the starch filling hole, the wetted starch can block the starch filling hole, and the starch filling hole is difficult to clean, and the production of the adhesive is influenced.
To this end, we propose an adhesive manufacturing apparatus with an anti-clogging feeding mechanism to solve the above problems.
Disclosure of Invention
The invention aims to provide adhesive manufacturing equipment with an anti-blocking feeding mechanism, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an adhesive manufacturing device with an anti-blocking feeding mechanism comprises a preparation tank, wherein a feeding hopper communicated with the interior of the preparation tank is arranged at the top of the preparation tank, an anti-sticking assembly is arranged in the feeding hopper and comprises two arc-shaped scraping blades, each arc-shaped scraping blade is matched with the inner wall structure of the feeding hopper, and a crushing rod is arranged beside each arc-shaped scraping blade;
the stirring assembly comprises a fixed frame, a driving part and two stirring rods, and the two stirring rods are arranged below the fixed frame at intervals;
prevent stifled subassembly, prevent stifled subassembly is including closing apron, dampproofing closing plate and linkage part, it connects to close the apron through rotation of axes the top of feeder hopper, dampproofing closing plate passes through rotation of axes and rotates the connection and be in the bottom of feeder hopper.
In a further embodiment, the stirring assembly further comprises a fixed plate, a fixed gear and two driving shafts, the fixed plate is fixedly connected to the inner wall of the preparation tank, the top of the fixed gear is fixedly connected with the bottom of the fixed plate, the two driving shafts are both rotatably connected to the fixed frame, a driven gear is arranged at the top of each driving shaft, each driving shaft corresponds to one stirring rod, each stirring rod is fixedly connected to the bottom of the corresponding driving shaft, and each driven gear is meshed with the fixed gear.
In a further embodiment, the driving part comprises a double-shaft motor, the double-shaft motor is arranged at the top of the preparation tank, an output shaft at the bottom of the double-shaft motor is fixedly connected with the top of the fixing frame, and an output shaft at the bottom of the double-shaft motor is rotatably connected with the fixed gear.
In a further embodiment, the top of preparation jar is provided with the inlet, the top of preparation jar is provided with the bin outlet, every all be provided with the arc scraper blade on the puddler, every the arc scraper blade all with the inner wall structure of preparation jar cooperatees, the bottom of preparation jar is provided with a plurality of supporting spring, and is a plurality of supporting spring's bottom is provided with the support ring, every all be provided with the attenuator in the supporting spring, the one end of every attenuator and the bottom fixed connection of preparation jar, the other end and the support ring fixed connection of every attenuator.
In a further embodiment, antiseized subassembly is still including triangle dead lever, connecting axle, connecting rod and prevent remaining part, triangle dead lever fixed connection be in on the inner wall of feeder hopper, the connecting axle rotates to be connected on the triangle dead lever, the connecting rod sets up on the connecting axle, the both sides of connecting rod respectively with one arc doctor-bar fixed connection, every the crushing pole all with connecting axle fixed connection, be provided with one-way bearing on the output shaft at biax motor top, be connected through synchronous belt drive between connecting axle and the one-way bearing.
In a further embodiment, prevent that residual part is including the spacing frame of L shape, scraping piece and arc guide block, the spacing frame setting of L shape is in on the inner wall of feeder hopper, it passes through two compression spring fixed connection to scrape the piece the spacing frame of L shape is last, the arc deflector sets up on the lateral wall of scraping the piece, every the crushing pole all with arc guide block sliding fit, every the arc doctor-bar all with scrape the piece structure and cooperate.
In a further embodiment, the top of the feeding hopper is provided with a cover plate supporting rod, one side, away from the cover plate supporting rod, of the top of the closed cover plate is provided with a handle, and the bottom of the closed cover plate is provided with a through groove for the synchronous belt to pass through.
In a further embodiment, prevent stifled subassembly still including rotary gear, two-sided rack and guide rail, rotary rack sets up in the axis of rotation guide rail fixed connection is in on the outer wall of preparation jar, two-sided rack with guide rail sliding fit in vertical direction, one side of two-sided rack with rotary gear meshes.
In a further embodiment, the linkage part comprises an L-shaped support, a linkage gear, a single-sided rack, a driving rod and a pushing rod, the L-shaped support is arranged on the outer wall of the feeding hopper, the linkage gear is rotationally connected to the L-shaped support, the single-sided rack is in sliding fit with the L-shaped support in the vertical direction, the single-sided rack and the double-sided rack are both meshed with the linkage gear, one end of the driving rod is fixedly connected to the rotating shaft, the other end of the driving rod is hinged to the top of the pushing rod, and the end of the pushing rod, which is far away from the driving rod, is hinged to the top of the single-sided rack.
In a further embodiment, a shaking assembly is arranged at the top of the preparation tank and comprises a cam disc and two fixed guide blocks, the cam disc is located above the one-way bearing and fixedly connected with an output shaft at the top of the double-shaft motor, the two fixed guide blocks are arranged at the top of the preparation tank at intervals, each fixed guide block is slidably connected with an L-shaped knocking rod, one side of the top of each L-shaped knocking rod, which is close to the double-shaft motor, is provided with a contact rod, one end of each contact rod, which is far away from the L-shaped knocking rod, is matched with the cam disc structure, the side wall of each L-shaped knocking rod is fixedly connected with a pushing spring, one end of each pushing spring, which is far away from the L-shaped knocking rod, is fixedly connected with the preparation tank, one side of the top of each L-shaped knocking rod, which is far away from the contact rod, is provided with a balancing weight, and the bottom of each L-shaped knocking rod is provided with a soft knocking block.
Compared with the prior art, the invention has the beneficial effects that:
firstly, according to the invention, the anti-blocking component can rapidly seal the openings at the top and the bottom of the feed hopper, so that not only can dust outside the feed hopper be prevented from entering the preparation tank to avoid the pollution of an adhesive, but also the opening at the bottom of the feed hopper can be sealed to prevent water vapor in the preparation tank from entering the feed hopper, so that the feed hopper is always kept dry, thereby preventing starch from being affected with damp and avoiding the feed hopper from being blocked.
Secondly, in the invention, the stirring component can be used for rapidly and fully stirring and mixing the starch, the water and the modifying reagent in the preparation tank, so that the adhesive can be rapidly molded, and the product quality of the adhesive is improved.
Thirdly, after the starch is filled into the feed hopper, the anti-sticking component can not only crush the large-particle starch clusters agglomerated in the starch to strengthen the subsequent mixing effect on the starch, but also can continuously scrape the surface of the feed hopper, prevent the starch from being attached to the inner wall of the feed hopper and further prevent the feed hopper from being blocked.
According to the adhesive scraping device, the liquid inlet is used for adding water and a modifying reagent into the preparation tank, the discharge outlet is used for discharging finished adhesive products, and the arc-shaped scraping plates are arranged on the stirring rods in a bucket mode, so that the adhesive can be scraped while being stirred, the adhesive attached to the inner wall of the preparation tank is discharged, the adhesive is discharged more thoroughly, and the adhesive is prevented from remaining in the preparation tank.
Fifthly, in the invention, after the starch feeding is finished, the sealing cover plate 5 is closed, at the moment, the double-shaft motor 2 rotates anticlockwise, and the connecting shaft 18 cannot be driven under the action of the one-way bearing, so that the energy waste can be avoided, and the stirring process is not influenced.
And sixthly, when one of the arc-shaped scraping blades rotates to the position of the scraping blade, the scraping blade is tightly attached to the arc-shaped scraping blade under the action of the two compression springs to scrape residual starch on the arc-shaped scraping blade so as to ensure that the amount of the injected starch is accurate enough.
Seventhly, in the invention, when the starch is stirred and discharged, the double-shaft motor drives the cam disc to rotate, and as the cam disc is provided with a plurality of protruding parts, when the cam disc rotates, the two contact rods drive the two L-shaped knocking rods to slide back and forth along the fixed guide block, so that the preparation tank 1 can be continuously knocked by the soft knocking block, the inner wall of the knocked preparation tank generates high-frequency vibration, and the residual glue solution attached to the inner wall of the preparation tank can smoothly flow down and be discharged along with the discharge port 6.
Eighthly, in the invention, in the process of stirring the starch, as the balancing weights are arranged on one side, away from the contact rod, of the top of each L-shaped knocking rod, and the bottom of the preparation tank is provided with the plurality of supporting springs, when the L-shaped knocking rods slide in a reciprocating manner along the fixed guide blocks, the two balancing weights can be driven to shake in a reciprocating manner, so that the preparation tank can be driven to shake in a small range in the stirring process, and the starch mixing effect can be further improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic perspective view of a rocking assembly according to the present invention;
FIG. 4 is a schematic perspective view of a portion of the present invention;
FIG. 5 is a schematic cross-sectional view of a dispensing can of the present invention;
FIG. 6 is a schematic view of the stirring assembly of the present invention;
FIG. 7 is a schematic structural view of an anti-adhesive assembly according to the present invention;
FIG. 8 is an enlarged view of FIG. 7 at B;
FIG. 9 is a schematic view showing the structure of a push rod according to the present invention;
FIG. 10 is an enlarged view at C of FIG. 9;
FIG. 11 is a schematic view of the linkage assembly of the present invention;
FIG. 12 is a schematic view showing the structure of a residue preventing member according to the present invention;
fig. 13 is an enlarged view of fig. 12 at D.
In the figure: 1. preparing a tank; 2. a double-shaft motor; 3. a liquid inlet; 4. a feed hopper; 5. closing the cover plate; 6. a discharge outlet; 7. a cover plate support bar; 8. a stirring rod; 9. an arc-shaped scraper plate; 10. a fixing plate; 11. a drive shaft; 12. a driven gear; 13. a fixed mount; 14. fixing a gear; 15. a handle; 16. a synchronous belt; 17. passing through the slot; 18. a connecting shaft; 19. a triangular fixing rod; 20. a connecting rod; 21. a moisture-proof sealing plate; 22. a rotating shaft; 23. an arc-shaped scraping blade; 25. a rotating shaft; 26. a drive rod; 27. a push rod; 28. a single-sided rack; 29. a guide rail; 30. an L-shaped bracket; 31. a linkage gear; 32. a double-sided rack; 33. a rotating gear; 34. a breaking bar; 36. a scraping sheet; 37. a compression spring; 38. an L-shaped limiting frame; 39. an arc-shaped guide block; 40. a support ring; 41. a support spring; 42. fixing a guide block; 43. an L-shaped tapping rod; 44. a balancing weight; 45. a contact lever; 46. a cam plate; 47. a soft knocking block; 48. a push spring; 50. a damper.
Detailed Description
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in fig. 1 to facilitate the description of the invention and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be taken as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-13, in an embodiment of the present invention, an adhesive manufacturing apparatus with an anti-blocking feeding mechanism includes a preparation tank 1, a feeding hopper 4 communicated with the inside of the preparation tank 1 is disposed at the top of the preparation tank 1, an anti-sticking assembly is disposed in the feeding hopper 4, the anti-sticking assembly includes two arc-shaped scraping blades 23, each arc-shaped scraping blade 23 is matched with an inner wall structure of the feeding hopper 4, and a crushing rod 34 is disposed beside each arc-shaped scraping blade 23;
the stirring assembly comprises a fixed frame 13, a driving part and two stirring rods 8, and the two stirring rods 8 are arranged below the fixed frame 13 at intervals;
the anti-blocking device comprises an anti-blocking component, a blocking prevention component and a blocking prevention component, wherein the blocking prevention component comprises a closed cover plate 5, a moisture-proof sealing plate 21 and a linkage component, the closed cover plate 5 is rotatably connected to the top of the feed hopper 4 through a rotating shaft 22, and the moisture-proof sealing plate 21 is rotatably connected to the bottom of the feed hopper 4 through a rotating shaft 25;
according to the invention, the anti-blocking component can rapidly seal the openings at the top and the bottom of the feed hopper 4, so that dust outside the feed hopper 4 can be prevented from entering the preparation tank 1, the adhesive is prevented from being polluted, the opening at the bottom of the feed hopper 4 can be sealed, water vapor in the preparation tank 1 is prevented from entering the feed hopper 4, the feed hopper 4 is kept dry all the time, the starch is prevented from being affected with moisture, the feed hopper 4 is prevented from being blocked, the starch, water and a modifying reagent in the preparation tank 1 can be rapidly and fully stirred and mixed by the stirring component, the adhesive can be rapidly molded, the product quality of the adhesive is improved, and the anti-blocking component disclosed by the invention can not only crush large granular starch lumps agglomerated in the starch after the starch is injected into the feed hopper 4, so as to strengthen the subsequent mixing effect on the starch, but also can continuously scrape the surface of the feed hopper 4, prevent the starch from being attached to the inner wall of the feed hopper 4, and further prevent the feed hopper 4 from being blocked.
Specifically, the stirring assembly further comprises a fixed plate 10, a fixed gear 14 and two driving shafts 11, the fixed plate 10 is fixedly connected to the inner wall of the preparation tank 1, the top of the fixed gear 14 is fixedly connected to the bottom of the fixed plate 10, the two driving shafts 11 are both rotatably connected to the fixed frame 13, a driven gear 12 is arranged at the top of each driving shaft 11, each driving shaft 11 corresponds to one stirring rod 8, each stirring rod 8 is fixedly connected to the bottom of the corresponding driving shaft 11, each driven gear 12 is meshed with the fixed gear 14, the driving part comprises a dual-shaft motor 2, the dual-shaft motor 2 is arranged at the top of the preparation tank 1, an output shaft at the bottom of the dual-shaft motor 2 is fixedly connected to the top of the fixed frame 13, and an output shaft at the bottom of the dual-shaft motor 2 is rotatably connected to the fixed gear 14;
after starch, water and modified reagent filling to preparing jar 1 in, biax motor 2 works, drive mount 13 and rotate, and then drive two puddlers 8 and use the output shaft of biax motor 2 to carry out the revolution as the center, meanwhile, because every driven gear 12 all sets up on a drive shaft 11, and every driven gear 12 all meshes with fixed gear 14, when mount 13 rotates, driven gear 12 also can begin the rotation under fixed gear 14's effect, and then can make two puddlers 8 can enough rotate, can also use the output shaft of biax motor 2 to carry out the revolution as the center, and then improve the stirring effect to the adhesive.
Specifically, a liquid inlet 3 is arranged at the top of the preparation tank 1, a discharge outlet 6 is arranged at the top of the preparation tank 1, an arc-shaped scraper 9 is arranged on each stirring rod 8, each arc-shaped scraper 9 is matched with the inner wall structure of the preparation tank 1, a plurality of supporting springs 41 are arranged at the bottom of the preparation tank 1, supporting rings 40 are arranged at the bottoms of the supporting springs 41, dampers 50 are arranged in each supporting spring 41, one end of each damper 50 is fixedly connected with the bottom of the preparation tank 1, and the other end of each damper 50 is fixedly connected with the supporting rings 40;
Specifically, antiseized subassembly is still including triangle dead lever 19, connecting axle 18, connecting rod 20 and prevent remaining part, 19 fixed connection of triangle dead lever are in on the inner wall of feeder hopper 4, connecting axle 18 rotates to be connected on the triangle dead lever 19, connecting rod 20 sets up on the connecting axle 18, the both sides of connecting rod 20 respectively with one 23 fixed connection of arc doctor-bar, every the crushing pole 34 all with connecting axle 18 fixed connection, be provided with one-way bearing 49 on the output shaft at 2 tops of double-shaft motor, be connected through the synchronous belt 16 transmission between connecting axle 18 and the one-way bearing 49.
2 clockwise turning of double-shaft motor, one-way bearing 49 passes through hold-in range 16 and drives connecting axle 18 and rotate, connecting axle 18 continues to drive a plurality of arc doctor-bars 23 and rotates, and then can make two broken pole 34 carry out the breakage to the large granule starch group of caking in the starch, in order to strengthen follow-up mixed effect to starch, and can constantly strike off the surface of feeder hopper 4, prevent that starch from attaching to on the inner wall of feeder hopper 4, further prevent that feeder hopper 4 from taking place to block up, after the starch feeding, will close closing cover plate 5, this moment, 2 anticlockwise rotations of double-shaft motor, under one-way bearing 49's effect, connecting axle 18 this moment can not driven, can enough avoid the energy extravagant, also do not influence going on of stirring process.
Specifically, the residue-preventing component comprises an L-shaped limiting frame 38, a scraping piece 36 and an arc-shaped guide block 39, the L-shaped limiting frame 38 is arranged on the inner wall of the feed hopper 4, the scraping piece 36 is fixedly connected to the L-shaped limiting frame 38 through two compression springs 37, the arc-shaped guide plate 39 is arranged on the side wall of the scraping piece 36, each crushing rod 34 is in sliding fit with the arc-shaped guide block 39, and each arc-shaped scraping blade 23 is in structural fit with the scraping piece 36;
when one of the arc-shaped scraping blades 23 rotates to the position of the scraping blade 36, under the action of the two compression springs 37, the scraping blade 36 is tightly attached to the arc-shaped scraping blade 23 to scrape off residual starch on the arc-shaped scraping blade 23, and the amount of the starch to be filled is ensured to be accurate enough, meanwhile, the two crushing rods 34 can rotate along with the connecting shaft 18, when one arc-shaped scraping blade 23 starts to contact with the scraping blade 36, the crushing rods 34 can drive the scraping blade 36 to slide upwards through the arc-shaped guide block 39, so that the scraping blade 36 can slide upwards when contacting with one arc-shaped scraping blade 23, and the scraping effect on the residual starch on the arc-shaped scraping blade 23 is enhanced.
Specifically, a cover plate supporting rod 7 is arranged at the top of the feed hopper 4, a handle 15 is arranged at one side of the top of the closed cover plate 5, which is far away from the cover plate supporting rod 7, and a passing groove 17 for a synchronous belt 16 to pass through is formed in the bottom of the closed cover plate 5;
the cover plate supporting rod 7 can limit the closed cover plate 5, the closed cover plate 5 is prevented from excessively deflecting, and the handle 15 can be convenient for a worker to open and close the closed cover plate 5.
Specifically, the anti-blocking assembly further comprises a rotating gear 33, a double-sided rack 32 and a guide rail 29, the rotating rack is arranged on the rotating shaft 25, the guide rail 29 is fixedly connected to the outer wall of the preparation tank 1, the double-sided rack 32 is in sliding fit with the guide rail 29 in the vertical direction, one side of the double-sided rack 32 is engaged with the rotating gear 33, the linkage component comprises an L-shaped bracket 30, a linkage gear 31, a single-sided rack 28, a driving rod 26 and a pushing rod 27, the L-shaped bracket 30 is arranged on the outer wall of the feed hopper 4, the linkage gear 31 is rotatably connected to the L-shaped bracket 30, the single-sided rack 28 is in sliding fit with the L-shaped bracket 30 in the vertical direction, the single-sided rack 28 and the double-sided rack 32 are both engaged with the linkage gear 31, one end of the driving rod 26 is fixedly connected to the rotating shaft 22, the other end of the driving rod 26 is hinged to the top of the pushing rod 27, and one end of the driving rod 27, which is far away from the driving rod 26, is hinged to the top of the single-sided rack 28;
when starch is filled from the feeding hopper 4, the worker closes the sealing cover plate 5 in a rotating mode, dust is prevented from entering the preparation tank 1, the adhesive is kept pure, in the process of closing the sealing cover plate 5 in the rotating mode, the driving rod 26 can drive the single-face rack 28 to move vertically downwards through the driving rod 27, the single-face rack 28 can drive the double-face rack 32 to move vertically upwards through the linkage gear 31, the double-face rack 32 can continue to drive the rotating gear 33 to rotate to drive the moisture-proof sealing plate 21 to rotate, the opening in the bottom of the feeding hopper 4 is sealed, water vapor in the preparation tank 1 is prevented from entering the feeding hopper 4, the feeding hopper 4 is kept dry all the time, the starch is prevented from being wetted, the feeding hopper 4 is prevented from being blocked, and the moisture-proof sealing plate 21 can be opened at the same time when the worker opens the sealing cover plate 5 to fill the starch, so that the filling hopper is kept unblocked.
Specifically, a shaking assembly is arranged at the top of the preparation tank 1, the shaking assembly comprises a cam disc 46 and two fixed guide blocks 42, the cam disc 46 is located above the one-way bearing 49, the cam disc 46 is fixedly connected with an output shaft at the top of the double-shaft motor 2, the two fixed guide blocks 42 are arranged at the top of the preparation tank 1 at intervals, each fixed guide block 42 is slidably connected with an L-shaped knocking rod 43, one side of the top of each L-shaped knocking rod 43, which is close to the double-shaft motor 2, is provided with a contact rod 45, one end of each contact rod 45, which is far away from the L-shaped knocking rod 43, is structurally matched with the cam disc 46, the side wall of each L-shaped knocking rod 43 is fixedly connected with a pushing spring 48, one end of each pushing spring 48, which is far away from the L-shaped knocking rod 43, is fixedly connected with the preparation tank 1, one side of the top of each L-shaped knocking rod 43, which is far away from the contact rod 45, is provided with a balancing weight 44, and the bottom of each L-shaped knocking rod 43 is provided with a soft knocking block 47;
when the starch is stirred and discharged, the double-shaft motor 2 drives the cam disc 46 to rotate, and as the cam disc 46 is provided with a plurality of protruding parts, when the cam disc 46 rotates, the two contact rods 45 tightly attached to the cam disc 46 drive the two L-shaped knocking rods 43 to slide back and forth along the fixed guide block 42, so that the preparation tank 1 can be continuously knocked by the soft knocking blocks 47, at this time, the inner wall of the preparation tank 1 which is knocked generates high-frequency vibration, so that residual glue liquid attached to the inner wall of the preparation tank 1 can smoothly flow down and be discharged along with the discharge port 6, and in the process of stirring the starch, as the top of each L-shaped knocking rod 43, which is far away from the contact rod 45, is provided with the balancing weight 44, and the bottom of the preparation tank 1 is provided with a plurality of support springs 41, when the L-shaped knocking rods 43 slide back and forth along the fixed guide block 42, the two balancing weights 44 are driven to shake back and forth, so that the preparation tank 1 can be driven to shake in a small amplitude in the stirring process, and the mixing effect of the starch can be further improved.
The working principle of the invention is as follows: according to the invention, the anti-blocking component can rapidly seal the openings at the top and the bottom of the feed hopper 4, so that dust outside the feed hopper 4 can be prevented from entering the preparation tank 1, the adhesive is prevented from being polluted, the opening at the bottom of the feed hopper 4 can be sealed, water vapor in the preparation tank 1 is prevented from entering the feed hopper 4, the feed hopper 4 is kept dry all the time, the starch is prevented from being affected with moisture, the feed hopper 4 is prevented from being blocked, the starch, water and a modifying reagent in the preparation tank 1 can be rapidly and fully stirred and mixed by the stirring component, the adhesive can be rapidly molded, the product quality of the adhesive is improved, and the anti-blocking component disclosed by the invention can not only crush large granular starch lumps agglomerated in the starch after the starch is injected into the feed hopper 4, so as to strengthen the subsequent mixing effect on the starch, but also can continuously scrape the surface of the feed hopper 4, prevent the starch from being attached to the inner wall of the feed hopper 4, and further prevent the feed hopper 4 from being blocked.
After starch, water and modified reagent filling to preparing jar 1 in, biax motor 2 works, drive mount 13 and rotate, and then drive two puddlers 8 and use the output shaft of biax motor 2 to carry out the revolution as the center, meanwhile, because every driven gear 12 all sets up on a drive shaft 11, and every driven gear 12 all meshes with fixed gear 14, when mount 13 rotates, driven gear 12 also can begin the rotation under fixed gear 14's effect, and then can make two puddlers 8 can enough rotate, can also use the output shaft of biax motor 2 to carry out the revolution as the center, and then improve the stirring effect to the adhesive.
2 clockwise rotation of biaxial motor, one-way bearing 49 passes through hold-in range 16 and drives connecting axle 18 and rotate, connecting axle 18 continues to drive a plurality of arc doctor-bars 23 and rotates, and then can make a plurality of broken poles 34 carry out the breakage to the large granule starch group of caking in the starch, in order to strengthen follow-up mixed effect to starch, and can constantly strike off hopper 4's surface, prevent that starch from attaching on hopper 4's inner wall, further prevent that hopper 4 from taking place to block up, after the starch feeding, close closing cover plate 5, this moment, 2 anticlockwise rotations of biaxial motor, under one-way bearing 49's effect, connecting axle 18 can not driven this moment, can enough avoid the energy waste, also do not influence going on of stirring process.
When one of the arc-shaped scraping blades 23 rotates to the position of the scraping blade 36, under the action of the two compression springs 37, the scraping blade 36 is tightly attached to the arc-shaped scraping blade 23 to scrape off residual starch on the arc-shaped scraping blade 23, and the amount of the starch to be filled is ensured to be accurate enough, meanwhile, the two crushing rods 34 can rotate along with the connecting shaft 18, when one arc-shaped scraping blade 23 starts to contact with the scraping blade 36, the crushing rods 34 can drive the scraping blade 36 to slide upwards through the arc-shaped guide block 39, so that the scraping blade 36 can slide upwards when contacting with one arc-shaped scraping blade 23, and the scraping effect on the residual starch on the arc-shaped scraping blade 23 is enhanced.
After starch is filled from the feeding hopper 4, the worker closes the sealing cover plate 5 in a rotating mode, dust is prevented from entering the preparation tank 1, the adhesive is kept pure, in the process of closing the sealing cover plate 5 in the rotating mode, the driving rod 26 can drive the single-sided rack 28 to vertically move downwards through the driving rod 27, the single-sided rack 28 can drive the double-sided rack 32 to vertically move upwards through the linkage gear 31, the double-sided rack 32 can continue to drive the rotating gear 33 to rotate, the damp-proof sealing plate 21 is driven to rotate, an opening in the bottom of the feeding hopper 4 is sealed, water vapor in the preparation tank 1 is prevented from entering the feeding hopper 4, the feeding hopper 4 is kept dry all the time, the starch is prevented from being damped, the feeding hopper 4 is prevented from being blocked, and similarly, when the worker opens the sealing cover plate 5 to fill the starch, the damp-proof sealing plate 21 can be opened at the same time, and the filling hopper is kept unblocked.
When the starch is stirred and discharged, the double-shaft motor 2 drives the cam disc 46 to rotate, and because the cam disc 46 is provided with a plurality of protruding parts, when the cam disc 46 rotates, the two contact rods 45 tightly attached to the cam disc 46 drive the two L-shaped knocking rods 43 to slide back and forth along the fixed guide blocks 42, so that the preparation tank 1 can be continuously knocked by the soft knocking blocks 47, at this time, the inner wall of the preparation tank 1 which is knocked generates high-frequency vibration, so that residual glue liquid attached to the inner wall of the preparation tank 1 can smoothly flow down and is discharged along with the discharge port 6, and in the process of stirring the starch, because one side, away from the contact rods 45, of the top of each L-shaped knocking rod 43 is provided with a counterweight block 44, the bottom of the preparation tank 1 is provided with a plurality of support springs 41, when the L-shaped knocking rods 43 slide back and forth along the fixed guide blocks 42, the two counterweight blocks 44 are driven to shake back and forth, so that the preparation tank 1 can be driven to shake in a small amplitude in the stirring process, and the mixing effect of the starch can be further improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The adhesive manufacturing equipment with the anti-blocking feeding mechanism comprises a preparation tank (1), and is characterized in that a feeding hopper (4) communicated with the interior of the preparation tank (1) is arranged at the top of the preparation tank (1), an anti-sticking assembly is arranged in the feeding hopper (4), the anti-sticking assembly comprises two arc-shaped scraping blades (23), each arc-shaped scraping blade (23) is matched with the inner wall structure of the feeding hopper (4), and a crushing rod (34) is arranged beside each arc-shaped scraping blade (23);
the stirring assembly comprises a fixing frame (13), a driving part and two stirring rods (8), and the two stirring rods (8) are arranged below the fixing frame (13) at intervals;
prevent stifled subassembly, prevent stifled subassembly including closing apron (5), dampproofing closing plate (21) and linkage part, closing apron (5) rotate through rotation axis (22) and connect in the top of feeder hopper (4), dampproofing closing plate (21) rotate through axis of rotation (25) and connect in the bottom of feeder hopper (4).
2. The adhesive manufacturing equipment with the anti-blocking feeding mechanism is characterized in that the stirring assembly further comprises a fixed plate (10), a fixed gear (14) and two driving shafts (11), wherein the fixed plate (10) is fixedly connected to the inner wall of the preparation tank (1), the top of the fixed gear (14) is fixedly connected with the bottom of the fixed plate (10), the two driving shafts (11) are rotatably connected to the fixed frame (13), the top of each driving shaft (11) is provided with a driven gear (12), each driving shaft (11) corresponds to one stirring rod (8), each stirring rod (8) is fixedly connected to the bottom of the corresponding driving shaft (11), and each driven gear (12) is meshed with the fixed gear (14).
3. The adhesive manufacturing equipment with the anti-blocking feeding mechanism is characterized in that the driving part comprises a double-shaft motor (2), the double-shaft motor (2) is arranged at the top of the preparation tank (1), an output shaft at the bottom of the double-shaft motor (2) is fixedly connected with the top of the fixed frame (13), and an output shaft at the bottom of the double-shaft motor (2) is rotatably connected with the fixed gear (14).
4. The adhesive manufacturing equipment with the anti-blocking feeding mechanism is characterized in that a liquid inlet (3) is formed in the top of the preparation tank (1), a material outlet (6) is formed in the top of the preparation tank (1), an arc-shaped scraper (9) is arranged on each stirring rod (8), each arc-shaped scraper (9) is matched with the inner wall structure of the preparation tank (1), a plurality of supporting springs (41) are arranged at the bottom of the preparation tank (1), a supporting ring (40) is arranged at the bottom of each supporting spring (41), a damper (50) is arranged in each supporting spring (41), one end of each damper (50) is fixedly connected with the bottom of the preparation tank (1), and the other end of each damper (50) is fixedly connected with the supporting ring (40).
5. The adhesive manufacturing equipment with the anti-blocking feeding mechanism is characterized in that the anti-sticking assembly further comprises a triangular fixing rod (19), a connecting shaft (18), a connecting rod (20) and a residue-preventing component, the triangular fixing rod (19) is fixedly connected to the inner wall of the feeding hopper (4), the connecting shaft (18) is rotatably connected to the triangular fixing rod (19), the connecting rod (20) is arranged on the connecting shaft (18), two sides of the connecting rod (20) are respectively fixedly connected with one arc-shaped scraping blade (23), each crushing rod (34) is fixedly connected with the connecting shaft (18), an one-way bearing (49) is arranged on an output shaft at the top of the double-shaft motor (2), and the connecting shaft (18) and the one-way bearing (49) are in transmission connection through a synchronous belt (16).
6. The adhesive manufacturing equipment with the anti-blocking feeding mechanism is characterized in that the anti-residue component comprises an L-shaped limiting frame (38), a scraping piece (36) and an arc-shaped guide block (39), the L-shaped limiting frame (38) is arranged on the inner wall of the feeding hopper (4), the scraping piece (36) is fixedly connected onto the L-shaped limiting frame (38) through two compression springs (37), the arc-shaped guide block (39) is arranged on the side wall of the scraping piece (36), each crushing rod (34) is in sliding fit with the arc-shaped guide block (39), and each arc-shaped scraping piece (23) is in structural fit with the scraping piece (36).
7. The adhesive manufacturing equipment with the anti-blocking feeding mechanism is characterized in that a cover plate supporting rod (7) is arranged at the top of the feeding hopper (4), a handle (15) is arranged on one side, away from the cover plate supporting rod (7), of the top of the closed cover plate (5), and a passing groove (17) for a synchronous belt (16) to pass through is formed in the bottom of the closed cover plate (5).
8. The adhesive manufacturing equipment with the anti-blocking feeding mechanism is characterized in that the anti-blocking assembly further comprises a rotating gear (33), a double-sided rack (32) and a guide rail (29), the rotating rack is arranged on the rotating shaft (25), the guide rail (29) is fixedly connected to the outer wall of the preparation tank (1), the double-sided rack (32) is in sliding fit with the guide rail (29) in the vertical direction, and one side of the double-sided rack (32) is meshed with the rotating gear (33).
9. The adhesive manufacturing equipment with the anti-blocking feeding mechanism is characterized in that the linkage component comprises an L-shaped support (30), a linkage gear (31), a single-sided rack (28), a driving rod (26) and a pushing rod (27), the L-shaped support (30) is arranged on the outer wall of the feeding hopper (4), the linkage gear (31) is rotatably connected onto the L-shaped support (30), the single-sided rack (28) is in sliding fit with the L-shaped support (30) in the vertical direction, the single-sided rack (28) and the double-sided rack (32) are both meshed with the linkage gear (31), one end of the driving rod (26) is fixedly connected onto the rotating shaft (22), the other end of the driving rod (26) is hinged to the top of the pushing rod (27), and the end of the pushing rod (27), which is far away from the driving rod (26), is hinged to the top of the single-sided rack (28).
10. The adhesive manufacturing equipment with the anti-blocking feeding mechanism is characterized in that a shaking assembly is arranged at the top of the preparation tank (1), the shaking assembly comprises a cam disc (46) and two fixed guide blocks (42), the cam disc (46) is located above the one-way bearing (49), the cam disc (46) is fixedly connected with an output shaft at the top of the double-shaft motor (2), the two fixed guide blocks (42) are arranged at the top of the preparation tank (1) at intervals, an L-shaped knocking rod (43) is connected onto each fixed guide block (42) in a sliding mode, a contact rod (45) is arranged on one side, close to the double-shaft motor (2), of the top of each L-shaped knocking rod (43), one end, far away from the L-shaped knocking rod (43), of each contact rod (45) is structurally matched with the cam disc (46), a pushing spring (48) is fixedly connected onto the side wall of each L-shaped knocking rod (43), one end, far away from the L-shaped knocking rod (43), of each pushing spring (48) is connected with one side of the fixed knocking rod (43), and a soft knocking rod (47) is arranged on one side, far away from the top of each L-shaped knocking rod (43).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211140327.XA CN115805038A (en) | 2022-09-20 | 2022-09-20 | Adhesive manufacturing equipment with prevent stifled feed mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211140327.XA CN115805038A (en) | 2022-09-20 | 2022-09-20 | Adhesive manufacturing equipment with prevent stifled feed mechanism |
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| CN115805038A true CN115805038A (en) | 2023-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211140327.XA Pending CN115805038A (en) | 2022-09-20 | 2022-09-20 | Adhesive manufacturing equipment with prevent stifled feed mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117282556A (en) * | 2023-11-23 | 2023-12-26 | 山西潞安环保能源开发股份有限公司常村煤矿 | Multifunctional coal slime dense-medium cyclone for coal washery and process thereof |
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| CN112516855A (en) * | 2020-11-11 | 2021-03-19 | 抚州市鹤达实业有限公司 | Modified starch stirring and manufacturing machine for wheaten food processing |
| CN112936661A (en) * | 2021-02-01 | 2021-06-11 | 王奔 | Plastic waste recycling method |
| CN213863676U (en) * | 2020-11-13 | 2021-08-03 | 建德市机械链条有限公司 | Lifting machine hopper structure |
| CN114146601A (en) * | 2022-02-08 | 2022-03-08 | 新沂市宝丽蓝建材有限公司 | Device and method for preparing mortar for outer wall in sustainable dosage |
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| CN2204639Y (en) * | 1994-08-05 | 1995-08-09 | 扬州粮食饲料机械厂 | Discharging controller of mixer with dual blades |
| CN112516855A (en) * | 2020-11-11 | 2021-03-19 | 抚州市鹤达实业有限公司 | Modified starch stirring and manufacturing machine for wheaten food processing |
| CN213863676U (en) * | 2020-11-13 | 2021-08-03 | 建德市机械链条有限公司 | Lifting machine hopper structure |
| CN112936661A (en) * | 2021-02-01 | 2021-06-11 | 王奔 | Plastic waste recycling method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117282556A (en) * | 2023-11-23 | 2023-12-26 | 山西潞安环保能源开发股份有限公司常村煤矿 | Multifunctional coal slime dense-medium cyclone for coal washery and process thereof |
| CN117282556B (en) * | 2023-11-23 | 2024-04-09 | 山西潞安环保能源开发股份有限公司常村煤矿 | Multifunctional coal slime dense-medium cyclone for coal washery and process thereof |
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