CN113843005A - Material flow pulsation impeller pump in multi-shaft grinding machine - Google Patents
Material flow pulsation impeller pump in multi-shaft grinding machine Download PDFInfo
- Publication number
- CN113843005A CN113843005A CN202111032106.6A CN202111032106A CN113843005A CN 113843005 A CN113843005 A CN 113843005A CN 202111032106 A CN202111032106 A CN 202111032106A CN 113843005 A CN113843005 A CN 113843005A
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- base
- guide cylinder
- actuating lever
- lateral wall
- grinder
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- 239000000463 material Substances 0.000 title claims abstract description 47
- 230000010349 pulsation Effects 0.000 title claims abstract description 8
- 238000000227 grinding Methods 0.000 title abstract description 16
- 238000003756 stirring Methods 0.000 claims description 58
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 21
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 21
- 241001330002 Bambuseae Species 0.000 claims description 21
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 21
- 239000011425 bamboo Substances 0.000 claims description 21
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 4
- 230000008094 contradictory effect Effects 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims description 2
- 238000005580 one pot reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 23
- 239000004576 sand Substances 0.000 abstract description 6
- 230000001502 supplementing effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 239000000843 powder Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 4
- 238000011068 loading method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
- B02C17/163—Stirring means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/24—Driving mechanisms
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a material flow pulsation impeller pump in a multi-shaft grinder, which relates to the field of sand grinders and aims to solve the problem of grinding and supplementing materials in a barrel of the traditional sand grinder, the key points of the technical proposal are that the utility model comprises a barrel body which is arranged on a base, a guide cylinder is arranged in the barrel body, the guide cylinder is arranged along the height direction of the barrel body, one end of the guide cylinder is fixed on the top wall of the barrel body, the other end is fixed on the bottom wall of the base, a driving rod is rotationally arranged in the guide cylinder, a spiral material pushing piece is arranged on the outer side wall of the driving rod, the spiral material pushing piece spirally rises along the height direction of the driving rod, one end of the guide cylinder close to the bottom wall of the base is provided with a feeding hole, the material grinding machine barrel body has the advantages that the effect of fully grinding materials in the barrel body of the sand grinding machine is achieved.
Description
Technical Field
The invention relates to the technical field of sand mills, in particular to a material flow pulsation impeller pump in a multi-shaft grinding machine.
Background
At present, the sand mill is used for adding materials in a limited barrel space, and grinding the materials through a stirring rod and a steel ball, so that the volume of the materials in the barrel is further reduced until the materials in the barrel reach a target particle size.
The existing multi-shaft grinding machine comprises a barrel body, wherein a plurality of steel balls for grinding powder are arranged in the barrel body, one end of the barrel body is located on a base, a plurality of stirring rods are arranged in the barrel body, stirring rods are uniformly distributed on the stirring rods, a plurality of stirring rods are uniformly distributed along the height direction of the stirring rods, in order to reduce the stirring dead angle between the three stirring shafts, a tower rod is arranged in the barrel body and is arranged between the three stirring shafts, the stirring rods comprise connecting rods which are arranged in the stirring rods in a penetrating manner by screw threads, the outer sleeve of each connecting rod is provided with a striking rod made of ceramic materials, the striking rod is made of ceramic with hardness larger than that of the steel balls, in order to prevent the uneven distribution of the steel balls in the barrel body, the inner side wall of the barrel body is provided with a partition plate to divide the barrel body into an upper ball loading cavity and a lower ball loading cavity, a driven driving shaft for driving the stirring rods to rotate is arranged on the base, and a positioning sleeve shell which is wrapped outside the driven driving shaft is arranged in a penetrating manner, the fixed cover of one end that the puddler was kept away from to driven drive shaft is equipped with driven gear, the one side that the staving was kept away from to the base is provided with and drives driven gear pivoted drive arrangement, drive arrangement is including fixing the motor on the base, it is provided with the driving shaft to rotate on the motor, fixed cover is equipped with the driving gear on the driving shaft, the driving gear meshing is between a plurality of driven gear, set up the feed inlet of joining the material on the staving roof, when operating personnel need be in the staving stirring material, as long as pour the powder into to the staving, only need the starter motor when operating personnel need grind the material, the motor passes through the driving shaft and drives the driving gear rotation, the driving gear drives driven gear rotation, the puddler can drive the liquid steel ball in the staving and the material rotates together this moment.
The above prior art solutions have the following drawbacks: powder mixed liquid in the existing barrel body, even though the stirring rod disturbs the liquid in the barrel body all the time, part of materials fall on the bottom wall of the base, the powder accumulated on the bottom wall of the barrel body cannot be collided by the stirring rod or cannot be extruded by the steel ball, and partial powder in the barrel body is not sufficiently ground, so that the problem is urgently solved
Disclosure of Invention
The invention aims to provide a material flow pulsation impeller pump in a multi-shaft grinding machine, which has the function of fully grinding materials in a barrel of the grinding machine.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a material flow pulsation impeller pump in multi-axis grinder, includes the staving, the staving is located on the base, its characterized in that: the staving is provided with the guide cylinder, the guide cylinder sets up along the direction of height of staving, guide cylinder one end is fixed on the staving roof, and the other end is fixed on the base diapire, the guide cylinder internal rotation is provided with the actuating lever, the actuating lever lateral wall is provided with the spiral material pushing sheet, the spiral material pushing sheet is along actuating lever direction of height spiral rising, the guide cylinder is provided with the feed port by the one end of footpath base diapire, the one end that the base was kept away from to the guide cylinder lateral wall has seted up the discharge opening, the staving roof is provided with and drives actuating lever pivoted rotating device.
Through adopting above-mentioned technical scheme, the liquid of mixing material when in the staving, then rotate under the effect of puddler, rotate the material that in-process collided in the staving, it can to be with the material striking of barrel into more tiny granule, but the material is too much can lead to some materials to subside to the staving diapire, can not obtain the intensive grinding, the vertical guide cylinder that sets up in the staving now, be provided with actuating lever and spiral pusher piece in the guide cylinder, the one end that the guide cylinder lateral wall is close to the staving diapire sets up the feed port, the discharge opening is seted up to the one end that the staving diapire was kept away from to the guide cylinder lateral wall, the material of deposit at the staving diapire can enter into the guide cylinder this moment, then discharge to the staving top in the discharge port under the effect of spiral pusher piece, thereby can make the more abundant effect that the material of deposit at the staving diapire can grind.
Further, rotating device is including wearing to establish the rotatory shell on the staving roof, rotatory shell internal rotation rotary rod, the rotary rod stretches into one end releasable connection in the staving on the actuating lever, the one end that the actuating lever was kept away from to the rotary rod is connected with first rotary disk, the cover is equipped with drive belt on the first rotary disk, the staving lateral wall is provided with the rotation motor, it is provided with the second rolling disc to rotate on the rotation motor, the drive belt cover is established on the second rolling disc.
Through adopting the above technical scheme, the rotary rod rotates and sets up in rotatory shell, rotatory shell is worn to establish on the staving roof, then pass through the connection of rotary rod and actuating lever, thereby the effect of location actuating lever position in the guide cylinder, when operating personnel need drive the actuating lever in the guide cylinder and rotate, as long as start the rotation motor, it rotates to rotate the motor and drive the second rolling disc, the second rolling disc drives first rolling disc through the drive belt and rotates, first rolling disc drive actuating lever rotate can, thereby play the effect that makes things convenient for operating personnel to rotate the actuating lever in the guide cylinder.
Furthermore, a shielding plate is sleeved at one end, far away from the base, of the outer side wall of the driving rod, the shielding plate is arranged between the driving rod and the guide cylinder, and the height of the shielding plate, compared with the base, is higher than the discharge hole.
Through adopting above-mentioned technical scheme, the shielding plate can separate bearing and spiral pusher piece to play the effect that prevents the material in the guide cylinder and enter into in the bearing, and then play the effect of protection bearing.
Further, the removable feeding section of thick bamboo that closes on the feed port that is provided with the lid of the one end that the guide cylinder lateral wall is close to the base, a plurality of filtration pores have been crossed to the feeding section of thick bamboo lateral wall equipartition, the one end that the guide cylinder was kept away from to the feeding section of thick bamboo is connected on the base diapire, the one end that the base was kept away from to the feeding section of thick bamboo sets up the conflict board, the one end that the guide cylinder is close to the base is provided with the connecting plate of contradicting on the conflict board, the connecting plate is bolted connection with the conflict board.
Through adopting above-mentioned technical scheme, feeding cover lid closes on the feed port, before this steel ball of material mixture on the staving diapire wants to get into the guide cylinder, can strike the feed cylinder at first on, the great steel ball of particle diameter can be blocked by the feed cylinder, the less material of particle diameter can enter into the guide cylinder through the filtration pore, rises along the guide cylinder spiral under the effect of spiral pusher piece, so guide cylinder and spiral pusher piece just can improve the effect of staving diapire material grinding efficiency under the condition of not changing the steel ball quantity in facial make-up cavity and the facial make-up cavity down.
Further, the removable stirring rake that is provided with of one end that the actuating lever lateral wall stretched into in the feeding section of thick bamboo, the stirring rake is established the stirring cover on the actuating lever lateral wall including the cover, stirring cover lateral wall equipartition has a plurality of stirring boards.
Through adopting above-mentioned technical scheme, a feeding section of thick bamboo has certain degree of depth, in order to prevent that the material from deposiing in a feeding section of thick bamboo, the stirring rake through the radius is great drives the material flow in the feeding section of thick bamboo to play the effect that prevents the interior material deposit of feeding section of thick bamboo.
Furthermore, a plurality of one end fixedly connected with whole ring that stirring cover was kept away from to the stirring board, whole ring cover is established at the actuating lever lateral wall.
Through adopting above-mentioned technical scheme, whole ring can improve the rigidity that a plurality of stirring boards kept away from stirring cover one end to play and prevent that the stirring board from by fatigue failure's effect.
Further, the position that connecting plate and conflict board correspond the stirring board has seted up the groove of stepping down, the groove of stepping down is to opening the setting along the thickness direction of connecting plate and conflict board.
Through adopting above-mentioned technical scheme, when the stirring rake wore to establish in to the feed cylinder from the guide cylinder, the stirring board that stretches out the actuating lever can pass from the inslot of stepping down to play the effect of the convenient stirring rake of installation in the feed cylinder.
Further, the base is fixedly provided with a positioning shell, the positioning shell extends towards the direction far away from the bottom wall of the barrel body, the positioning shell cover is arranged at one end of the driving rod in the length direction, a positioning rod is arranged in the positioning shell in a rotating mode, and the positioning rod is detachably connected to one end, close to the positioning shell, of the driving rod.
Through adopting above-mentioned technical scheme, the one side of guide cylinder is kept away from at the base to the location shell, then the location shell internal rotation sets up the locating lever, the one end at the actuating lever is connected to the one end of locating lever, so the free end that the roof was kept away from to the actuating lever just is fixed through the location shell by the locating lever, so the drive rotates and the swing degree of freedom at both ends is all restricted, the actuating lever just can not swing by a wide margin in the guide cylinder at the pivoted in-process, just can not lead to the spiral material pushing piece striking guide cylinder yet, thereby play the effect of protection guide cylinder, and then play the effect that improves guide cylinder life.
Furthermore, one end of the positioning shell, which is far away from the base, is provided with a positioning hole, the bottom wall of the positioning shell is provided with a positioning barrel, the positioning barrel is covered on the positioning hole, and the positioning rod is rotatably arranged in the positioning hole in a penetrating manner.
Through adopting above-mentioned technical scheme, a location section of thick bamboo can improve the area of contact of locating hole and locating lever to play the effect that reduces the wobbling range of locating lever, and then play the effect that reduces actuating lever and swing range.
Furthermore, the removable section of thick bamboo that is provided with of one side that a location section of thick bamboo was kept away from to location shell diapire, the slide cartridge internal fixation is provided with bearing, the locating lever is fixed to be worn to establish in bearing, the one end screw-thread fit that the actuating lever was kept away from to the slide cartridge lateral wall has fixed cover, fixed cover inside wall is provided with the conflict crown plate, the terminal surface of conflict crown plate is contradicted on bearing's terminal surface.
Through adopting above-mentioned technical scheme, the one end that the actuating lever was kept away from to the locating lever is rotated and is worn to establish in the slide cylinder, and the bearing in the slide cylinder can become rolling friction with sliding friction between locating lever and the slide cylinder inside wall to play the effect that reduces friction force between locating lever and the slide cylinder, and the conflict crown plate is contradicted at ball bearing's terminal surface, can effectually place the position of location roller bearing on the locating lever, thereby play the effect that prevents roller bearing at locating lever length direction skew.
In conclusion, the beneficial technical effects of the invention are as follows:
1. the guide cylinder, the driving rod, the spiral material pushing sheet, the feeding hole and the discharging hole are adopted, so that the effect of fully grinding the materials in the barrel body is achieved;
2. the feeding cylinder and the filtering holes are adopted, so that the effect of preventing the steel balls in the lower ball loading cavity from entering the upper ball loading cavity is achieved;
3. a positioning barrel is adopted, so that the effect of improving the stability of the positioning rod and the driving rod is achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the inside of the barrel body in the present invention;
FIG. 3 is a schematic view of the structure at the base of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 2;
FIG. 5 is a schematic view of a partial cross-sectional structure of the guide cylinder according to the present invention;
FIG. 6 is a schematic sectional view of the guide cylinder according to the present invention;
FIG. 7 is an enlarged view of the portion B of FIG. 5;
FIG. 8 is a schematic sectional view of the feed cylinder of the present invention;
FIG. 9 is an enlarged view of the portion C of FIG. 8;
FIG. 10 is a schematic view of the explosive structure of the guide cylinder and the feed cylinder;
FIG. 11 is a partial sectional view of the positioning shell of the present invention;
FIG. 12 is an enlarged view of the portion D of FIG. 11;
fig. 13 is an enlarged schematic view of a portion E in fig. 12.
In the figure, 1, a barrel body; 11. a base; 110. a bearing; 12. a drive device; 13. a motor; 14. a drive shaft; 15. a driving gear; 16. a stirring rod; 17. a driven drive shaft; 18. positioning the casing; 19. a driven gear; 2. a guide cylinder; 21. a drive rod; 22. spirally pushing the material sheet; 23. a feed port; 24. a discharge hole; 25. a rotating device; 26. rotating the housing; 27. rotating the rod; 28. a first rotating disk; 29. a drive belt; 30. rotating the motor; 31. a second rotating disk; 32. a shielding plate; 33. a feeding cylinder; 34. a filtration pore; 35. a touch plate; 36. a connecting plate; 37. a stirring paddle; 38. a stirring sleeve; 39. a stirring plate; 40. an integral ring; 41. a yielding groove; 42. a positioning shell; 43. positioning a rod; 44. positioning holes; 45. a positioning cylinder; 46. a sliding cylinder; 47. a needle bearing; 48. fixing a sleeve; 49. against the ring plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the material flow pulsation impeller pump in the multi-shaft grinder disclosed by the invention comprises a barrel body, which is a sealing and centering device of the multi-shaft high-speed sand grinder disclosed by the invention, and the sealing and centering device comprises a base 11, the barrel body 1 is arranged on the base 11 in a cylindrical hollow manner, the whole barrel body 1 is arranged into two layers, three rubber rod rods are arranged on the base 11, the plane connecting lines of the three stirring rods 16 are arranged in an equilateral triangle manner, a driving device 12 is arranged on one surface of the base 11 far away from the stirring rods 16, the driving device 12 comprises a motor 13 fixed on the base 11, an operator can indirectly control the rotation of the stirring rods 16 through the motor 13, when the operator needs to grind powder in the barrel body 1, as long as the motor 13 is started, the motor 13 drives the stirring rods 16 to rotate, and the stirring rods 16 impact powder particles in the barrel body 1.
Referring to fig. 2 and 3, the last rotation of motor 13 is provided with driving shaft 14, fixed cover 42 is equipped with driving gear 15 on driving shaft 14, the position that corresponds puddler 16 in the base 11 runs through and is provided with driven drive shaft 17, the one end that puddler 16 is close to base 11 is fixed on driven drive shaft 17, driven drive shaft 17 is kept away from puddler 16 one end lateral wall cover and is equipped with driven gear 19, and three driven gear 19 meshes with driving gear 15 respectively, the fixed location cover shell 18 that is provided with in the one side of puddler 16 is kept away from at base 11 for the position of fixed driven drive shaft 17, location cover shell 18 overlaps and establishes on driven drive shaft 17, when operating personnel need drive puddler 16 and rotate, as long as starter motor 13, motor 13 drives driving gear 15 and rotates, driving gear 15 drives driven gear 19 and rotates, driven gear 19 drives puddler 16 can.
Referring to fig. 4-7, a guiding cylinder 2 is disposed in the barrel body 1, the guiding cylinder 2 is disposed along the height direction of the barrel body 1, one end of the guiding cylinder 2 is fixed on the top wall of the barrel body 1, the other end of the guiding cylinder 2 is fixed on the bottom wall of the base 11, a driving rod 21 is rotatably disposed in the guiding cylinder 1, a spiral pusher sheet 22 is disposed on the outer side wall of the driving rod 21, the spiral pusher sheet 22 spirally rises along the height direction of the driving rod 21, a feeding hole 23 is disposed at the end of the guiding cylinder 2 close to the bottom wall of the base 11, a discharging hole 24 is disposed at the end of the outer side wall of the guiding cylinder 2 far from the base 11, a rotating device 25 for driving the driving rod 21 to rotate is disposed on the top wall of the barrel body 1, the rotating device 25 comprises a rotating shell 26 penetrating on the top wall of the barrel body 1, a rotating rod 27 is detachably disposed in the rotating shell 26, one end of the rotating rod 27 extending into the barrel body 1 is sleeved on the driving rod 21, one end of the rotating rod 27 extending out of the top wall of the barrel body 1 is penetrating in the first rotating disk 28, the cover is equipped with drive belt 29 on first rotary disk 28, 1 lateral wall of staving is provided with rotates motor 30, it is provided with second rotary disk 31 to rotate on the motor 30 to rotate, drive belt 29 cover is established on second rotary disk 31, when operating personnel need actuating lever 21 to rotate, as long as start rotation motor 30, it drives second rotary disk 31 and rotates to rotate motor 30, second rotary disk 31 drives first rotary disk 28 through drive belt 29 and rotates, first rotary disk 28 drives rotary rod 27 and rotates, rotary rod 27 drives actuating lever 21 and rotates can.
Referring to fig. 7, 8 and 9, in order to prevent the material on the spiral material pushing sheet 22 from entering the bearing 110, two annular shielding plates 32 are arranged between the spiral material pushing sheet 22 and the bearing 110, the shielding plates 32 are sleeved on the outer side wall of the driving rod 21, a feeding cylinder 33 covering the feeding hole 23 is detachably arranged at one end of the outer side wall of the guide cylinder 2 close to the base 11, a plurality of filtering holes 34 are uniformly distributed on the outer side wall of the feeding cylinder 33, one end of the feeding cylinder 33 far away from the guide cylinder 2 is connected to the bottom wall of the base 11, a contact plate 35 is arranged at one end of the feeding cylinder 33 far away from the base 11, a connecting plate 36 abutting against the contact plate 35 is arranged at one end of the guide cylinder 2 close to the base 11, and the connecting plate 36 and the contact plate 35 are in bolt connection.
Referring to fig. 9 and 10, one end of the driving rod 21 inserted into the feeding cylinder 33 is provided with a stirring paddle 37, the stirring paddle 37 is provided with a stirring sleeve 38 which is sleeved on the outer side wall of the driving rod 21, a plurality of stirring plates 39 are uniformly distributed on the outer side wall of the stirring sleeve 38, the stirring plates 39 are arranged along the depth direction of the feeding cylinder 33, in order to improve the deformation resistance of the stirring plates 39, an annular integral ring 40 is arranged at one end of each stirring plate 39 far away from the stirring sleeve 38, the integral ring 40 is sleeved on the outer side wall of the driving rod 21, in order to facilitate the insertion of the stirring paddle 37 into the feeding cylinder 33, a yielding groove 41 for the insertion of the stirring paddle 37 is formed in the contact plate 35 and the connecting plate 36, and the yielding groove 41 is provided with a through opening along the thickness direction of the connecting plate 36 and the contact plate 35.
Referring to fig. 11, 12 and 13, in order to prevent the driving rod 21 from swinging in the guiding cylinder 2, a positioning shell 42 is disposed on a side of the base 11 away from the barrel 1, a positioning rod 43 is rotatably disposed in the positioning shell 42, one end of the positioning rod 43 is fixed on the positioning shell 42, and one end of the positioning rod 43 away from the positioning shell 42 is fixed on the driving rod 21, such that one end of the driving rod 21 is fixed by the pushing motor 13 on the top wall of the barrel 1, and the other end is fixed by the positioning rod 43 and the positioning shell 42, thereby reducing the swinging amplitude of the driving rod 21 in the guiding cylinder 2 and protecting the guiding cylinder 2, one end of the positioning rod 43 is fixed on the end of the driving rod 21, one end of the positioning shell 42 away from the driving rod 21 is provided with a positioning hole 44, one end of the positioning rod 43 away from the driving rod 21 is rotatably inserted in the positioning hole 44, in order to improve the stability of the rotation of the positioning rod 43, set up the lid in location shell 42 and close a location section of thick bamboo 45 on locating hole 44, a location section of thick bamboo 45 parcel is on the lateral wall of locating lever 43, the removable slide cartridge 46 that is provided with of one side that a location section of thick bamboo 45 was kept away from to location shell 42 diapire, slide cartridge 46 internal fixation is provided with bearing 47, locating lever 43 is fixed to be worn to establish in bearing 47, the one end screw-thread fit that actuating lever 21 was kept away from to slide cartridge 46 lateral wall has fixed cover 48, the fixed cover 48 inside wall is provided with conflict crown plate 49, conflict crown plate 49's terminal surface is contradicted on bearing 47's terminal surface.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. A material flow pulsation vane pump in a multi-shaft grinder, comprising a barrel body (1), wherein the barrel body (1) is seated on a base (11), characterized in that: be provided with guide cylinder (2) in staving (1), the direction of height setting of staving (1) is followed in guide cylinder (2), guide cylinder (2) one end is fixed on staving (1) roof, and the other end is fixed on base (11) diapire, the internal rotation of guide cylinder (2) is provided with actuating lever (21), actuating lever (21) lateral wall is provided with spiral material pushing piece (22), spiral material pushing piece (22) along actuating lever (21) direction of height spiral rising, guide cylinder (2) lean on the one end of footpath base (11) diapire to be provided with feed port (23), discharge opening (24) have been seted up to the one end that base (11) were kept away from to guide cylinder (2) lateral wall, staving (1) roof is provided with and drives actuating lever (21) pivoted rotating device (25).
2. The flow pulsating impeller pump within a multi-axial grinder of claim 1, wherein: rotating device (25) is including wearing to establish rotatory shell (26) on staving (1) roof, rotatory shell (26) internal rotation rotary rod (27), one end detachable connection in staving (1) is stretched into in rotary rod (27) on actuating lever (21), the one end that actuating lever (21) were kept away from in rotary rod (27) is connected with first rotary disk (28), the cover is equipped with drive belt (29) on first rotary disk (28), staving (1) lateral wall is provided with rotation motor (30), it is provided with second rolling disc (31) to rotate on rotation motor (30), drive belt (29) cover is established on second rolling disc (31).
3. The flow pulsating impeller pump within a multi-axial grinder of claim 2, wherein: the utility model discloses a guide cylinder (2), including base (11), driving lever (21) lateral wall, one pot head that base (11) was kept away from to the driving lever lateral wall is equipped with shielding plate (32), shielding plate (32) lid with between driving lever (21) and guide cylinder (2), shielding plate (32) are higher than discharge opening (24) than the height of base (11).
4. The flow pulsating impeller pump within a multi-axial grinder of claim 3, wherein: the removable feeding section of thick bamboo (33) that the lid closed on feed port (23) that is provided with of one end that guide cylinder (2) lateral wall is close to base (11), feeding section of thick bamboo (33) lateral wall equipartition has a plurality of filtration pores (34), the one end that guide cylinder (2) were kept away from in feeding section of thick bamboo (33) is connected on base (11) diapire, the one end that base (11) were kept away from in feeding section of thick bamboo (33) sets up conflict board (35), the one end that guide cylinder (2) are close to base (11) is provided with connection plate (36) of contradicting on board (35), connection plate (36) and conflict board (35) are bolted connection.
5. The flow pulsating impeller pump within a multi-axial grinder of claim 4, wherein: the removable stirring rake (37) that is provided with of one end that actuating lever (21) lateral wall stretched into in feeding section of thick bamboo (33), stirring rake (37) establish stirring cover (38) on actuating lever (21) lateral wall including the cover, stirring cover (38) lateral wall equipartition has a plurality of stirring boards (39).
6. The flow pulsating impeller pump within a multi-axial grinder of claim 5, wherein: a plurality of one end fixedly connected with whole ring (40) of stirring cover (38) is kept away from to stirring board (39), whole ring (40) cover is established at actuating lever (21) lateral wall.
7. The flow pulsating impeller pump within a multi-axial grinder of claim 6, wherein: the position that connecting plate (36) and conflict board (35) correspond stirring board (39) has seted up groove of stepping down (41), groove of stepping down (41) are along the thickness direction of connecting plate (36) and conflict board (35) and open the setting.
8. The flow pulsating impeller pump within a multi-axial grinder of claim 7, wherein: base (11) are fixed and are provided with location shell (42), location shell (42) extend to the direction of keeping away from staving (1) diapire, location shell (42) lid with on actuating lever (21) length direction's one end, location shell (42) internal rotation is provided with locating lever (43), locating lever (43) releasable connection is close to the one end of location shell (42) at actuating lever (21).
9. The flow pulsating impeller pump within a multi-axial grinder of claim 8, wherein: the positioning shell (42) is provided with a positioning hole (44) at one end far away from the base (11), a positioning barrel (45) is arranged on the bottom wall of the positioning shell (42), the positioning barrel (45) covers the positioning hole (44), and the positioning rod (43) is rotatably arranged in the positioning hole (44) in a penetrating mode.
10. The flow pulsating impeller pump within a multi-axial grinder of claim 9, wherein: the detachable sliding cylinder (46) that is provided with of one side that location section of thick bamboo (45) was kept away from to location shell (42) diapire, sliding cylinder (46) internal fixation is provided with bearing (47), locating lever (43) are fixed to be worn to establish in bearing (47), the one end screw-thread fit that the actuating lever (21) was kept away from to sliding cylinder (46) lateral wall has fixed cover (48), fixed cover (48) inside wall is provided with conflict crown plate (49), the terminal surface conflict of conflict crown plate (49) is on bearing (47)'s terminal surface.
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| CN202111032106.6A CN113843005B (en) | 2021-09-03 | 2021-09-03 | Material flow pulsation impeller pump in multi-shaft grinder |
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| CN113843005B CN113843005B (en) | 2023-04-28 |
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| CN117019311A (en) * | 2023-09-20 | 2023-11-10 | 南通银河水泵有限公司 | Material flow pulsation impeller pump in multi-shaft grinder |
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| CN113843005B (en) | 2023-04-28 |
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