CN209791457U - Material stirring device - Google Patents

Abstract

The utility model provides a material stirring device. It is too simple that it has solved current agitating unit's structure, can't be with all kinds of material rapid mixing even, stirring speed technical problem such as slow. The material stirring device comprises a bottom plate, wherein a box body is fixed on the bottom plate through supporting legs, a feeding hole is formed in the upper portion of the box body, a first electromagnetic valve is arranged at the position of the feeding hole, a discharging hole is formed in the lower portion of the box body, a second electromagnetic valve is arranged at the position of the discharging hole, and a stirring mechanism is arranged in the box body. The utility model has the advantage of rapid stirring.

Description

Material stirring device

Technical Field

The utility model belongs to the technical field of machinery, a material stirring device is related to.

Background

With the rapid development of the society, no matter heavy industry or light industry, mechanical equipment can not be left, a stirring device is equipment frequently used in the mechanical field, and the stirring device is needed for stirring materials, processing raw materials and the like.

Through careful search, a material stirring device is disclosed in the Chinese patent document with the application number of 2018109642420. The material stirring device is characterized by comprising a discharge port, a material box, a stirring disc, a linkage cross rod, a fixing bolt, a transmission upright post, a feed port, a power arm, a power box, a fixing plate, a valve switch, a stirring rod, a power plate, a motor, an upright post convex contact, an upright post perforation and a stirring disc fixing groove, wherein the material box and the power box are integrally connected, the top of one end of the material box is provided with the feed port, the other end of the material box is provided with the discharge port, the feed port and the discharge port are both provided with the valve switch, the fixing plate is arranged at the top of the material box, the stirring disc fixing groove is equidistantly arranged on the fixing plate, the stirring disc is arranged in the stirring disc fixing groove, the transmission upright post is arranged at the top of the stirring disc, the stirring rods are equidistantly arranged at the bottom of the stirring disc, the upright post convex contact is arranged at the top of the linkage, the middle upright post penetrates through the linkage cross rod and the upright post through hole on the power arm to be connected with the fixing bolt in a convex contact mode, the motor is installed in the power box and connected with the power plate, and the power plate is in interference connection with the power arm so as to output power.

Although the agitating unit disclosed in this patent is safe and reliable, this agitating unit's structure is too simple, can't be with all kinds of material rapid mixing even, and stirring speed is slow, consequently, designs a material agitating unit and is very necessary.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a material mixing device, this agitating unit has the quick characteristics of stirring.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a material stirring device, includes the bottom plate, its characterized in that, be fixed with the box through the supporting legs on the bottom plate, box upper portion has the feed inlet, and feed inlet department is provided with solenoid valve one, and the box lower part has the discharge gate, and discharge gate department is provided with solenoid valve two, is provided with rabbling mechanism in the box.

The working principle of the utility model is as follows: put into the box with all kinds of materials, through rabbling mechanism with all kinds of materials rapid mixing even, the stirring is quick.

The side part of the box body is also provided with an observation port, and a transparent observation plate is arranged at the observation port.

By adopting the structure, the abnormal conditions in the box body can be observed through the observation plate, and the observation is visual.

The material loading device is characterized in that the bottom plate is also provided with a feeding mechanism capable of feeding materials into the box body, the feeding mechanism comprises a stand column, a placing seat, a feeding pipe, a material pump and a lifting seat, the placing seat is fixed on the bottom plate, the placing seat is provided with a placing groove for placing a material barrel, the stand column is fixed on the bottom plate, the lifting seat is arranged on the stand column, the lifting seat is connected with a moving structure capable of driving the lifting seat to move up and down, the lifting seat is connected with the material pump, the material pump is communicated with one end of the feeding pipe, and the other end of the feeding pipe is communicated.

When materials need to be conveyed into the box body, the material barrel is placed on the placing seat, the lifting seat is driven to move up and down through the moving structure, the lifting seat drives the material pump to move up and down, the material pump is located in the material barrel, the material feeding pipe conveys the materials in the material barrel into the box body, and the feeding is convenient.

The moving structure comprises a guide rod, a guide sleeve and a push rod motor, the guide rod is vertically fixed on the stand column, the guide sleeve is arranged on the guide rod, the push rod motor is fixed on the stand column, a push rod of the push rod motor vertically faces downwards, the end part of the push rod motor is connected with the guide sleeve, and the lifting seat is connected with the guide sleeve.

By adopting the structure, the push rod of the push rod motor is controlled to move up and down, the push rod of the push rod motor drives the guide sleeve to move up and down along the guide rod, and the guide sleeve drives the lifting seat to move up and down, so that the lifting seat can move up and down.

The upper end and the lower end of the guide rod are provided with limit blocks.

By adopting the structure, the guide sleeve can be limited when moving on the guide rod through the limiting block.

The stirring mechanism comprises an upper guide rail, a lower guide rail, an upper slide block, a lower slide block, an upper reciprocating plate, a lower reciprocating plate, an upper pushing plate, a lower pushing plate, an installation frame, a motor with double output shafts, an upper driving rod and a lower driving rod, wherein the upper guide rail and the lower guide rail are respectively and horizontally fixed in a box body, the upper slide block is arranged on the upper guide rail in a sliding manner, the upper reciprocating plate is fixed on the upper slide block, the upper pushing plate is vertically hinged on the upper reciprocating plate, the lower slide block is arranged on the lower guide rail in a sliding manner, the lower reciprocating plate is fixed on the lower slide block, the lower pushing plate is vertically hinged on the lower reciprocating plate, the installation frame is fixed in the box body and is positioned between the upper reciprocating plate and the lower reciprocating plate, the machine body of the motor with the double output shafts is connected with the installation frame through a plurality of connecting rods, the end part of a first output shaft of the motor with the upper driving rod is, the upper guide post is movably arranged in the first guide groove, the end part of a second output shaft of the motor with double output shafts is connected with one end of the lower driving rod, the other end of the lower driving rod is fixedly provided with the lower guide post, the lower reciprocating plate is provided with the second guide groove, the lower guide post is movably arranged in the second guide groove, and the upper driving rod, the motor with double output shafts and the lower driving rod form a Z-shaped structure.

The structure above the adoption, drive actuating lever and lower actuating lever rotation through dual output shaft motor, the guide motion of upper guide pillar in guide slot one is passed through to the upper drive pole, make the reciprocating plate round trip movement of going up, go up the reciprocating plate and drive the reciprocating plate round trip movement of going up, and the lower actuating lever passes through the guide motion of lower guide pillar in guide slot two, make the reciprocating plate round trip movement down, the reciprocating plate round trip movement down is moved down to the reciprocating plate, thereby go up the reciprocating plate to propelling movement about box upper material, the reciprocating plate is to propelling movement about box lower floor material down, and go up the reciprocating plate and just crisscross the opposite to the direction of propelling movement of material with the lower reciprocating plate, can be with all kinds of materials rapid mixing in the box even, stirring effect is good.

The shape of the upper pushing plate is Z-shaped, the upper pushing plate comprises an upper guide plate body I, a middle connecting plate body I and a lower guide plate body I from top to bottom, an upper guide hole I is formed in the upper guide plate body I, a lower guide hole I is formed in the lower guide plate body I, the aperture of the upper guide hole I is larger than that of the lower guide hole I, and the middle connecting plate body I is connected with the upper reciprocating plate through a first reset spring.

By adopting the structure, when the upper reciprocating plate moves leftwards, materials impact the upper pushing plate, the upper pushing plate overcomes the elasticity of the first return spring and repeatedly inclines rightwards, the first upper guide plate body is positioned at the upper right part of the first lower guide plate body, the contact time of the materials at the upper layer in the box body and the first lower guide plate body is earlier than that of the first upper guide plate body, and the aperture of the first upper guide hole is larger than that of the first lower guide hole, so that the materials at the upper layer can partially flow upwards along the trend; when the upper reciprocating plate moves rightwards, materials impact the upper pushing plate, the upper pushing plate overcomes the elastic force of a first return spring and inclines leftwards repeatedly, the first upper guide plate body is positioned at the upper right side of the first lower guide plate body, the time of contact between the materials at the upper layer in the box body and the first lower guide plate body is later than the time of contact between the materials at the upper layer in the box body and the first upper guide plate body, and the aperture of the first upper guide hole is larger than that of the first lower guide hole, so that the materials at the upper layer can flow upwards in a counter-current manner; thereby forming a pushing mode with different left and right effects and accelerating the stirring operation of the upper material.

The lower conveying plate is Z-shaped, the lower conveying plate comprises an upper guide plate body II, a middle connecting plate body II and a lower guide plate body II from top to bottom, an upper guide hole II is formed in the upper guide plate body II, a lower guide hole II is formed in the lower guide plate body II, the aperture of the upper guide hole II is smaller than that of the lower guide hole II, and the middle connecting plate body II is connected with the lower reciprocating plate through a reset spring II.

By adopting the structure, when the lower reciprocating plate moves leftwards, the lower conveying plate is impacted by the materials, the lower conveying plate overcomes the elasticity of the second return spring and repeatedly inclines rightwards, the second upper guide plate body is positioned at the upper right part of the second lower guide plate body, the contact time of the materials at the lower layer in the box body and the second lower guide plate body is earlier than that of the second upper guide plate body, and the aperture of the second upper guide hole is smaller than that of the second lower guide hole, so that the materials at the lower layer can partially flow downwards in an opposite direction; when the lower reciprocating plate moves rightwards, the lower conveying plate is impacted by the materials, the lower conveying plate overcomes the elasticity of the second return spring and repeatedly inclines leftwards, the second upper guide plate body is positioned at the right upper part of the second lower guide plate body, the contact time of the materials at the lower layer in the box body and the second lower guide plate body is later than that of the second upper guide plate body, the aperture of the second upper guide hole is smaller than that of the second lower guide hole, and the materials at the lower layer can partially flow downwards along the trend; thereby forming a pushing mode with different left and right effects and accelerating the stirring operation of the lower-layer materials.

The stirring mechanism also comprises an upper mounting seat I, an upper mounting seat II, a lower mounting seat I, a lower mounting seat II, an upper rack, a lower rack, an upper linkage ring, a lower linkage ring, an upper rotation shaft I, an upper rotation shaft II, a lower rotation shaft I, a lower rotation shaft II, an upper rotation cylinder I, an upper rotation cylinder II, a lower rotation cylinder I and a lower rotation cylinder II, wherein the upper rack is movably arranged on the upper reciprocating plate, the upper rack can move back and forth along the length direction of the upper reciprocating plate, the upper linkage ring is rotatably arranged on the upper guide post, the upper linkage ring is rotatably connected with the middle part of the upper rack, the upper mounting seat I is fixed at one end of the upper reciprocating plate, the upper rotation shaft I is vertically arranged on the upper mounting seat I, the lower end of the upper rotation shaft I is fixedly provided with the upper gear I, the upper gear I is meshed with one end of the upper rack, the upper end of the upper rotation shaft I is connected with the upper spiral forward stirring blade I, the upper rotation cylinder I is vertically arranged on the upper mounting seat I, and the upper rotation shaft I, the upper end of the upper rotating cylinder I is connected with the upper spiral reverse stirring blade I, the lower end of the upper rotating cylinder I is fixedly provided with an upper driven internal gear disc I, the middle part of the upper rotating shaft I is also fixedly provided with an upper main internal gear disc I, the upper mounting seat I is also provided with an upper reversing gear I and an upper reversing gear II, the upper main internal gear disc I, the upper reversing gear II and the upper driven internal gear disc I are sequentially meshed, the upper mounting seat II is fixedly arranged at the other end of the upper reciprocating plate, the upper rotating shaft II is vertically and rotatably arranged on the upper mounting seat II, the lower end of the upper rotating shaft II is fixedly provided with an upper gear II, the upper gear II is meshed with the other end of the upper rack, the upper end of the upper rotating shaft II is connected with the upper spiral reverse stirring blade II, the upper rotating cylinder II is vertically and rotatably arranged on the upper mounting seat II, the upper rotating cylinder II is positioned in the middle part of the upper rotating shaft II, the upper end of the upper rotating cylinder, the middle part of the upper rotating shaft II is also fixedly provided with an upper main internal gear disc II, the upper mounting seat II is also provided with an upper reversing gear III and an upper reversing gear IV, the upper main internal gear disc II, the upper reversing gear III, the upper reversing gear IV and the upper driven internal gear disc II are sequentially meshed, a lower rack is movably arranged on the lower reciprocating plate and can move back and forth along the length direction of the lower reciprocating plate, a lower linkage ring is rotatably arranged on a lower guide pillar and is rotatably connected with the middle part of the lower rack, the lower mounting seat I is fixed at one end of the lower reciprocating plate, a lower rotating shaft I is vertically rotatably arranged on the lower mounting seat I, the lower end of the lower rotating shaft I is fixedly provided with a lower gear I which is meshed with one end of the lower rack, the upper end of the lower rotating shaft I is connected with a lower spiral forward stirring blade I, the lower rotating shaft I is vertically arranged on the lower mounting seat I, the lower rotating shaft I is positioned in the middle part of the lower rotating shaft I, the upper end of the lower rotating shaft I is connected with a lower spiral, the lower end of the lower rotary drum I is fixed with a lower driven inner gear disc I, the middle part of the lower rotary drum I is also fixed with a lower main inner gear disc I, the lower mounting seat I is also provided with a lower reversing gear I and a lower reversing gear II, the lower main inner gear disc I, the lower reversing gear II and the lower driven inner gear disc I are sequentially meshed, the lower mounting seat II is fixed at the other end of the lower reciprocating plate, the lower rotary shaft II is vertically and rotatably arranged on the lower mounting seat II, the lower end of the lower rotary shaft II is fixed with a lower gear II, the lower gear II is meshed with the other end of the lower rack, the upper end of the lower rotary shaft II is connected with a lower spiral reverse stirring blade II, the lower rotary drum II is vertically and rotatably arranged on the lower mounting seat II, the lower rotary drum II is positioned in the middle part of the lower rotary shaft II, the upper end of the lower rotary drum II is connected with the lower spiral forward stirring blade II, the lower end of the lower rotary drum II is fixed with a, the lower mounting base II is also provided with a lower reversing gear III and a lower reversing gear IV, and the lower main internal gear disk II, the lower reversing gear III, the lower reversing gear IV and the lower driven internal gear disk II are meshed in sequence.

By adopting the structure, when the upper guide pillar moves back and forth in the first guide groove, the upper guide pillar drives the upper rack to move back and forth through the upper linkage ring, the upper rack enables the first upper gear and the second upper gear to rotate repeatedly, the first upper gear enables the first upper rotating shaft to rotate, the first upper rotating shaft drives the first upper spiral forward stirring blade to rotate, the first upper rotating shaft also drives the first upper main internal gear to rotate, the first upper main internal gear, the first upper reversing gear, the second upper reversing gear and the first upper driven internal gear are meshed in sequence, so that the first upper rotating drum rotates, the first upper spiral reverse stirring blade is driven by the first upper gear, meanwhile, the second upper rotating shaft enables the second upper rotating shaft to rotate, the second upper rotating shaft drives the second upper spiral reverse stirring blade to rotate, the second upper rotating shaft also drives the second main internal gear to rotate, the second upper main internal gear, the third upper reversing gear, the fourth upper reversing gear and the second upper driven internal gear are meshed in sequence, so that the second upper rotating drum rotates, the second upper rotating drum drives the forward, so that the materials on the upper layer of the box body can be stirred; when the lower guide post moves back and forth in the guide groove II, the lower guide post drives the lower rack to move back and forth through the lower linkage ring, the lower rack enables the first lower gear and the second lower gear to rotate repeatedly, the first lower gear enables the first lower rotary shaft to rotate, the first lower rotary shaft drives the first lower spiral forward stirring blade to rotate, the first lower rotary shaft also drives the first lower main internal toothed disc to rotate, the first lower main internal toothed disc, the first lower reversing gear and the first lower driven internal toothed disc are sequentially engaged, the first lower rotary shaft enables the second lower rotary shaft to rotate, the second lower rotary shaft drives the second lower spiral reverse stirring blade to rotate, the second lower rotary shaft also drives the second lower main internal toothed disc to rotate, the second lower main internal toothed disc, the third lower reversing gear, the fourth lower reversing gear and the second lower driven internal toothed disc are sequentially engaged, the second lower rotary drum is enabled to rotate, and the second lower rotary drum drives the second lower spiral stirring blade to rotate, therefore, the materials on the lower layer of the box body can be stirred, and the stirring is reliable.

Compared with the prior art, this material mixing device has this advantage:

The utility model discloses in put into all kinds of materials box, through rabbling mechanism with all kinds of material rapid mixing even, the stirring is quick.

Drawings

Fig. 1 is a schematic perspective view of a stirring device.

Fig. 2 is a schematic perspective view of a stirring mechanism in the stirring device.

FIG. 3 is a schematic perspective view of a stirring device with parts removed.

FIG. 4 is a schematic plan view of a portion of the stirring device with portions broken away.

Fig. 5 is a schematic perspective view of an upper push plate of the stirring device.

In the figure, 1, a bottom plate; 2. a placing seat; 2a, placing grooves; 3. a column; 4. supporting legs; 5. a box body; 5a, a feed inlet; 5b, a discharge hole; 6. a second electromagnetic valve; 7. an observation plate; 8. a first electromagnetic valve; 9. a push rod motor; 10. feeding pipes; 11. a guide sleeve; 12. a lifting seat; 13. a material pump; 14. a guide bar; 15. a limiting block; 16. installing a frame; 17. a lower guide rail; 18. a lower slide block; 19. a second lower rotary drum; 20. a second lower spiral forward stirring blade; 21. a second lower rotating shaft; 22. a second lower spiral reverse stirring blade; 23. a lower push plate; 24. a lower guide post; 25. a lower reciprocating plate; 26. a first lower rotating shaft; 27. a first lower spiral forward stirring blade; 28. a first lower rotating drum; 29. a first lower spiral reverse stirring blade; 30. a lower drive rod; 31. a motor with double output shafts; 32. an upper drive rod; 33. an upper gear I; 34. an upper rotating drum I; 35. the upper spiral reverse stirring blade I; 36. an upper rotating shaft I; 37. the upper spiral forward stirring blade I; 38. an upper mounting seat I; 39. an upper link ring; 40. an upper guide post; 41. a first return spring; 42. an upper reciprocating plate; 42a, a first guide groove; 43. an upper push plate; 43a and a first upper guide plate body; 43a1, an upper diversion hole I; 43b, a first middle connecting plate body; 43c, a first lower guide plate body; 43c1 and a first lower diversion hole; 44. an upper rotating shaft II; 45. an upper spiral reverse stirring blade II; 46. an upper rotary drum II; 47. an upper spiral forward stirring blade II; 48. an upper mounting seat II; 49. an upper gear II; 50. an upper guide rail; 51. an upper slide block; 52. an upper rack; 53. a connecting rod; 54. an upper reversing gear I; 55. an upper main internal fluted disc I; 56. an upper reversing gear III; 57. an upper main internal fluted disc II; 58. an upper reversing gear; 59. a second internal fluted disc; 60. an upper reversing gear II; 61. and the upper part is a first internal fluted disc.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 5, the material stirring apparatus includes a bottom plate 1, a box 5 is fixed on the bottom plate 1 through a supporting leg 4, in this embodiment, the supporting leg 4 is fixed on the bottom plate 1, and the box 5 is fixed on the supporting leg 4; the upper part of the box body 5 is provided with a feeding hole 5a, a first electromagnetic valve 8 is arranged at the feeding hole 5a, the lower part of the box body 5 is provided with a discharging hole 5b, a second electromagnetic valve 6 is arranged at the discharging hole 5b, and a stirring mechanism is arranged in the box body 5.

The side part of the box body 5 is also provided with an observation port, and a transparent observation plate 7 is arranged at the observation port.

by adopting the structure, the abnormal situation in the box body 5 can be observed through the observation plate 7, and the observation is visual.

The bottom plate 1 is also provided with a feeding mechanism capable of feeding materials into the box body 5, the feeding mechanism comprises a stand column 3, a placing seat 2, a feeding pipe 10, a material pump 13 and a lifting seat 12, the placing seat 2 is fixed on the bottom plate 1, and in the embodiment, the placing seat 2 is fixed on the bottom plate 1 in a bolt connection mode; the placing seat 2 is provided with a placing groove 2a for placing a charging bucket, the upright post 3 is fixed on the bottom plate 1, and in the embodiment, the upright post 3 is fixed on the bottom plate 1 in a welding manner; the lifting seat 12 is arranged on the upright post 3, the lifting seat 12 is connected with a moving structure which can drive the lifting seat to move up and down, the lifting seat 12 is connected with the material pump 13, the material pump 13 is communicated with one end of the feeding pipe 10, and the other end of the feeding pipe 10 is communicated with the feeding port 5 a; when materials need to be conveyed into the box body 5, the material barrel is placed on the placing seat 2, the push rod of the push rod motor 9 is controlled to drive the guide sleeve 11 to move up and down along the guide rod 14, the guide sleeve 11 drives the lifting seat 12 to move up and down, the lifting seat 12 drives the material pump 13 to move up and down, the material pump 13 is located in the material barrel, the material in the material barrel is conveyed into the box body 5 through the material feeding pipe 10, and feeding is convenient.

The moving structure comprises a guide rod 14, a guide sleeve 11 and a push rod motor 9, wherein the guide rod 14 is vertically fixed on the upright post 3, the guide sleeve 11 is arranged on the guide rod 14, the push rod motor 9 is fixed on the upright post 3, and in the embodiment, the push rod motor 9 is fixed on the upright post 3 in a bolt connection mode; the push rod of the push rod motor 9 is downward vertically, the end part of the push rod motor 9 is connected with the guide sleeve 11, and the lifting seat 12 is connected with the guide sleeve 11.

The upper and lower ends of the guide rod 14 are provided with limit blocks 15.

With the structure, the guide sleeve 11 can be limited when moving on the guide rod 14 through the limiting block 15.

The stirring mechanism comprises an upper guide rail 50, a lower guide rail 17, an upper sliding block 51, a lower sliding block 18, an upper reciprocating plate 42, a lower reciprocating plate 25, an upper pushing plate 43, a lower pushing plate 23, a mounting frame 16, a double-output-shaft motor 31, an upper driving rod 32 and a lower driving rod 30, wherein the upper guide rail 50 and the lower guide rail 17 are respectively and horizontally fixed in the box body 5, the upper sliding block 51 is arranged on the upper guide rail 50 in a sliding manner, the upper reciprocating plate 42 is fixed on the upper sliding block 51, the upper pushing plate 43 is vertically hinged on the upper reciprocating plate 42, the lower sliding block 18 is arranged on the lower guide rail 17 in a sliding manner, the lower reciprocating plate 25 is fixed on the lower sliding block 18, the lower pushing plate 23 is vertically hinged on the lower reciprocating plate 25, the mounting frame 16 is fixed, the mounting frame 16 is located between the upper reciprocating plate 42 and the lower reciprocating plate 25, the body of the dual output shaft motor 31 is connected with the mounting frame 16 through a plurality of connecting rods 53, in the embodiment, the number of the connecting rods 53 is two; the end part of a first output shaft of the double-output-shaft motor 31 is connected with one end of an upper driving rod 32, the other end of the upper driving rod 32 is fixedly provided with an upper guide post 40, the upper reciprocating plate 42 is provided with a guide groove I42 a, the upper guide post 40 is movably arranged in the guide groove I42 a, the end part of a second output shaft of the double-output-shaft motor 31 is connected with one end of a lower driving rod 30, the other end of the lower driving rod 30 is fixedly provided with a lower guide post 24, the lower reciprocating plate 25 is provided with a guide groove II, the lower guide post 24 is movably arranged in the guide groove II, and the upper driving rod 32, the double-output-shaft motor 31.

The upper pushing plate 43 is Z-shaped, the upper pushing plate 43 includes an upper guide plate body one 43a, a middle connecting plate body one 43b and a lower guide plate body one 43c from top to bottom, the upper guide plate body one 43a is provided with upper guide holes one 43a1, in this embodiment, the number of the upper guide holes one 43a1 is thirty; the lower deflector plate body one 43c is provided with lower deflector holes one 43c1, and in the embodiment, the number of the lower deflector holes one 43c1 is fifty; and the aperture of the upper diversion hole one 43a1 is larger than that of the lower diversion hole one 43c1, and the middle connecting plate body one 43b is connected with the upper reciprocating plate 42 through a return spring one 41.

By adopting the structure, when the upper reciprocating plate 42 moves leftwards, materials impact the upper pushing plate 43, the upper pushing plate 43 overcomes the elastic force of the first return spring 41 and repeatedly inclines rightwards, the first upper guide plate body 43a is positioned at the upper right part of the first lower guide plate body 43c, the contact time of the materials at the upper layer in the box body 5 and the first lower guide plate body 43c is earlier than that of the first upper guide plate body 43a, and the aperture of the first upper guide hole 43a1 is larger than that of the first lower guide hole 43c1, so that the materials at the upper layer can partially flow upwards along the trend; when the upper reciprocating plate 42 moves rightwards, materials impact the upper pushing plate 43, the upper pushing plate 43 overcomes the elastic force of the first return spring 41 and tilts leftwards repeatedly, the first upper guide plate body 43a is positioned at the upper right of the first lower guide plate body 43c, the contact time of the materials on the upper layer in the box body 5 and the first lower guide plate body 43c is later than the contact time of the materials on the upper guide plate body 43a, the aperture of the first upper guide hole 43a1 is larger than that of the first lower guide hole 43c1, and the materials on the upper layer can flow upwards in a counter-potential manner; thereby forming a pushing mode with different left and right effects and accelerating the stirring operation of the upper material.

The lower conveying plate 23 is Z-shaped, the lower conveying plate 23 comprises an upper guide plate body II, a middle connecting plate body II and a lower guide plate body II from top to bottom, the upper guide plate body II is provided with an upper guide hole II, and the number of the upper guide holes II is fifty in the embodiment; the lower guide plate body II is provided with second lower guide holes, and in the embodiment, the number of the second lower guide holes is thirty; the aperture of the upper diversion hole II is smaller than that of the lower diversion hole II, and the middle connecting plate II is connected with the lower reciprocating plate 25 through a return spring II.

By adopting the structure, when the reciprocating plate 25 moves leftwards, materials impact the lower conveying plate 23, the lower conveying plate 23 overcomes the elasticity of the second reset spring and repeatedly inclines rightwards, the second upper guide plate body is positioned at the upper right part of the second lower guide plate body, the contact time of the materials at the lower layer in the box body 5 and the second lower guide plate body is earlier than that of the second upper guide plate body, the aperture of the second upper guide hole is smaller than that of the second lower guide hole, and the materials at the lower layer can partially flow downwards in an opposite direction; when the lower reciprocating plate 25 moves rightwards, the lower pushing plate 23 is impacted by the materials, the lower pushing plate 23 overcomes the elasticity of the second return spring and repeatedly inclines leftwards, the second upper guide plate body is positioned at the right upper part of the second lower guide plate body, the contact time of the materials at the lower layer in the box body 5 and the second lower guide plate body is later than that of the second upper guide plate body, the aperture of the second upper guide hole is smaller than that of the second lower guide hole, and the materials at the lower layer can partially flow downwards along the trend; thereby forming a pushing mode with different left and right effects and accelerating the stirring operation of the lower-layer materials.

The stirring mechanism further comprises an upper mounting seat I38, an upper mounting seat II 48, a lower mounting seat I, a lower mounting seat II, an upper rack 52, a lower rack, an upper linkage ring 39, a lower linkage ring, an upper rotation shaft I36, an upper rotation shaft II 44, a lower rotation shaft I26, a lower rotation shaft II 21, an upper rotation cylinder I34, an upper rotation cylinder II 46, a lower rotation cylinder I28 and a lower rotation cylinder II 19, wherein the upper rack 52 is movably arranged on the upper reciprocating plate 42, the upper rack 52 can move back and forth along the length direction of the upper reciprocating plate 42, the upper linkage ring 39 is rotatably arranged on the upper guide post 40, the middle parts of the upper linkage ring 39 and the upper rack 52 are rotatably connected, the upper mounting seat I38 is fixed at one end of the upper reciprocating plate 42, and in the embodiment, the upper mounting seat I38 is fixed at one end of the upper reciprocating plate 42 in a bolt connection manner; the upper rotating shaft I36 is vertically and rotatably arranged on the upper mounting seat I38, the lower end of the upper rotating shaft I36 is fixedly provided with an upper gear I33, the upper gear I33 is meshed with one end of an upper rack 52, the upper end of the upper rotating shaft I36 is connected with an upper spiral forward stirring blade I37, the upper rotating drum I34 is vertically and rotatably arranged on the upper mounting seat I38, the upper rotating drum I34 is positioned in the middle of the upper rotating shaft I36, the upper end of the upper rotating drum I34 is connected with an upper spiral reverse stirring blade I35, the lower end of the upper rotating drum I34 is fixedly provided with an upper driven inner gear I61, the middle of the upper rotating shaft I36 is fixedly provided with an upper main inner gear I55, the upper mounting seat I38 is further provided with an upper reversing gear I54 and an upper reversing gear II 60, the upper main inner gear I55, the upper reversing gear I54, the upper reversing gear II 60 and the upper driven inner gear I61 are sequentially meshed, the upper mounting seat II 48 is fixed at, in the present embodiment, the second upper mounting seat 48 is fixed to the other end of the upper reciprocating plate 42 by means of bolts; the upper rotating shaft II 44 is vertically and rotatably arranged on the upper mounting seat II 48, the lower end of the upper rotating shaft II 44 is fixedly provided with an upper gear II 49, the upper gear II 49 is meshed with the other end of the upper rack 52, the upper end of the upper rotating shaft II 44 is connected with the upper spiral reverse stirring blade II 45, the upper rotating cylinder II 46 is vertically and rotatably arranged on the upper mounting seat II 48, the upper rotating cylinder II 46 is positioned in the middle of the upper rotating shaft II 44, the upper end of the upper rotating cylinder II 46 is connected with the upper spiral forward stirring blade II 47, the lower end of the upper rotating cylinder II 46 is fixedly provided with an upper driven inner gear disk II 59, the middle of the upper rotating shaft II 44 is also fixedly provided with an upper main inner gear disk II 57, the upper mounting seat II 48 is also provided with an upper reversing gear III 56 and an upper reversing gear IV 58, the upper main inner gear II 57, the upper reversing gear III 56, the upper reversing gear IV 58 and the upper driven inner gear II 59 are sequentially meshed, the lower rack is movably arranged on the lower reciprocating plate 25, and can move back and forth, the lower linkage ring is rotatably arranged on the lower guide pillar 24, the lower linkage ring is rotatably connected with the middle part of the lower rack, and the first lower mounting seat is fixed at one end of the lower reciprocating plate 25; the lower rotating shaft I26 is vertically and rotatably arranged on the lower mounting base I, a lower gear I is fixed at the lower end of the lower rotating shaft I26, and the lower gear I is meshed with one end of the lower rack, the upper end of the lower rotating shaft I26 is connected with the lower spiral forward stirring blade I27, the lower rotating cylinder I28 is vertically and rotatably arranged on the lower mounting seat I, the lower rotary drum I28 is positioned in the middle of the lower rotary shaft I26, the upper end of the lower rotary drum I28 is connected with a lower spiral reverse stirring blade I29, a lower driven internal gear disk I is fixed at the lower end of the lower rotary drum I28, a lower main internal gear disk I is fixed in the middle of the lower rotary shaft I26, a lower reversing gear I and a lower reversing gear II are further arranged on the lower mounting seat I, and the lower main internal fluted disc I, the lower reversing gear II and the lower auxiliary internal fluted disc I are meshed in sequence, the lower mounting seat II is fixed at the other end of the lower reciprocating plate 25, in the present embodiment, the lower mount is fixed to the other end of the lower reciprocating plate 25 by bolting; the lower rotating shaft II 21 is vertically and rotatably arranged on the lower mounting base II, a lower gear II is fixed at the lower end of the lower rotating shaft II 21 and meshed with the other end of the lower rack, the upper end of the lower rotating shaft II 21 is connected with a lower spiral reverse stirring blade II 22, a lower rotating drum II 19 is vertically and rotatably arranged on the lower mounting base II, the lower rotating drum II 19 is located in the middle of the lower rotating shaft II 21, the upper end of the lower rotating drum II 19 is connected with a lower spiral forward stirring blade II 20, a lower driven inner gear disk II is fixed at the lower end of the lower rotating drum II 19, a lower main inner gear disk II is further fixed at the middle of the lower rotating shaft II 21, the lower mounting base II is further provided with a lower reversing gear III and a lower reversing gear IV, and the lower main inner gear disk II, the lower reversing gear III, the lower reversing gear IV and the lower driven inner gear II are sequentially.

The working principle of the utility model is as follows: various materials are put into the box body 5, the motor 31 with double output shafts drives the upper driving rod 32 and the lower driving rod 30 to rotate, the upper driving rod 32 makes the upper reciprocating plate 42 move back and forth through the guiding motion of the upper guide pillar 40 in the first guide groove 42a, the upper reciprocating plate 42 drives the upper pushing plate 43 to move back and forth, the lower driving rod 30 makes the lower reciprocating plate 25 move back and forth through the guiding motion of the lower guide pillar 24 in the second guide groove, the lower reciprocating plate 25 drives the lower pushing plate 23 to move back and forth, so that the upper reciprocating plate 42 pushes the upper-layer materials of the box body 5 left and right, the lower reciprocating plate 25 pushes the lower-layer materials of the box body 5 left and right, and the pushing directions of the materials by the upper reciprocating plate 42 and the lower reciprocating plate 25 are just opposite in a staggered manner; when the upper guide post 40 moves back and forth in the first guide groove 42a, the upper guide post 40 drives the upper rack 52 to move back and forth through the upper linkage ring 39, the upper rack 52 enables the first upper gear 33 and the second upper gear 49 to rotate repeatedly, the first upper gear 33 enables the first upper rotating shaft 36 to rotate, the first upper rotating shaft 36 drives the first upper spiral forward stirring blade 37 to rotate, the first upper rotating shaft 36 also drives the first upper main internal toothed disc 55 to rotate, the first upper main internal toothed disc 55, the first upper reversing gear 54, the second upper reversing gear 60 and the first upper auxiliary internal toothed disc 61 are sequentially meshed with each other, the first upper rotating drum 34 rotates, the first upper rotating drum 34 drives the first upper spiral reverse stirring blade 35 to rotate, meanwhile, the second upper gear 49 enables the second upper rotating shaft 44 to rotate, the second upper rotating shaft 44 drives the second upper spiral reverse stirring blade 45 to rotate, the second upper rotating shaft 44 also drives the second upper main internal toothed disc 57 to rotate, the second upper main internal toothed disc 57, the third upper reversing gear 56, the fourth upper reversing gear 58 and the second upper auxiliary internal toothed, the upper rotary drum II 46 is rotated, and the upper rotary drum II 46 drives the upper spiral forward stirring blade II 47 to rotate, so that the materials on the upper layer of the box body 5 can be stirred; when the lower guide post 24 moves back and forth in the guide groove II, the lower guide post 24 drives the lower rack to move back and forth through the lower linkage ring, the lower rack enables the first lower gear and the second lower gear to rotate repeatedly, the first lower gear enables the first lower rotating shaft 26 to rotate, the first lower rotating shaft 26 drives the first lower spiral forward stirring blade 27 to rotate, the first lower rotating shaft 26 also drives the first lower main internal toothed disc to rotate, the first lower main internal toothed disc, the first lower reversing gear, the second lower reversing gear and the first lower driven internal toothed disc are sequentially engaged with each other, so that the first lower rotating cylinder 28 rotates, the first lower rotating cylinder 28 drives the first lower spiral reverse stirring blade 29 to rotate, meanwhile, the second lower gear enables the second lower rotating shaft 21 to rotate, the second lower rotating shaft 21 drives the second lower spiral reverse stirring blade 22 to rotate, the second lower rotating shaft 21 also drives the second lower main internal toothed disc to rotate, the second lower main internal toothed disc, the third lower reversing gear, the fourth lower reversing gear and the second driven internal toothed disc to rotate, the lower rotary drum II 19 drives the lower spiral forward stirring blade II 20 to rotate, so that the materials on the lower layer of the box body 5 can be stirred; and finally, rapidly and uniformly stirring various materials in the box body 5.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (5)

1. A material stirring device comprises a bottom plate and is characterized in that a box body is fixed on the bottom plate through supporting legs, a feeding hole is formed in the upper portion of the box body, a first electromagnetic valve is arranged at the feeding hole, a discharging hole is formed in the lower portion of the box body, a second electromagnetic valve is arranged at the discharging hole, and a stirring mechanism is arranged in the box body; the stirring mechanism comprises an upper guide rail, a lower guide rail, an upper slide block, a lower slide block, an upper reciprocating plate, a lower reciprocating plate, an upper pushing plate, a lower pushing plate, an installation frame, a motor with double output shafts, an upper driving rod and a lower driving rod, wherein the upper guide rail and the lower guide rail are respectively and horizontally fixed in a box body, the upper slide block is arranged on the upper guide rail in a sliding manner, the upper reciprocating plate is fixed on the upper slide block, the upper pushing plate is vertically hinged on the upper reciprocating plate, the lower slide block is arranged on the lower guide rail in a sliding manner, the lower reciprocating plate is fixed on the lower slide block, the lower pushing plate is vertically hinged on the lower reciprocating plate, the installation frame is fixed in the box body and is positioned between the upper reciprocating plate and the lower reciprocating plate, the machine body of the motor with the double output shafts is connected with the installation frame through a plurality of connecting rods, the end part of a first output shaft of the motor with the upper driving rod is, the upper guide post is movably arranged in the first guide groove, the end part of a second output shaft of the motor with double output shafts is connected with one end of the lower driving rod, the other end of the lower driving rod is fixedly provided with the lower guide post, the lower reciprocating plate is provided with the second guide groove, the lower guide post is movably arranged in the second guide groove, and the upper driving rod, the motor with double output shafts and the lower driving rod form a Z-shaped structure.

2. The material mixing device as recited in claim 1, wherein the side of the box further has a viewing port, and a transparent viewing plate is disposed at the viewing port.

3. The material stirring device as claimed in claim 1, wherein the bottom plate is further provided with a feeding mechanism capable of feeding materials into the box body, the feeding mechanism comprises a stand column, a placing seat, a feeding pipe, a material pump and a lifting seat, the placing seat is fixed on the bottom plate, the placing seat is provided with a placing groove for placing the material barrel, the stand column is fixed on the bottom plate, the lifting seat is arranged on the stand column, the lifting seat is connected with a moving structure capable of driving the lifting seat to move up and down, the lifting seat is connected with the material pump, the material pump is communicated with one end of the feeding pipe, and the other end of the feeding pipe is communicated with the feeding hole.

4. The material stirring device as claimed in claim 3, wherein the moving structure comprises a guide rod, a guide sleeve and a push rod motor, the guide rod is vertically fixed on the upright post, the guide sleeve is arranged on the guide rod, the push rod motor is fixed on the upright post, a push rod of the push rod motor faces vertically downwards, the end part of the push rod motor is connected with the guide sleeve, and the lifting seat is connected with the guide sleeve.

5. The material stirring device as recited in claim 4, wherein the guide rod is provided with a limiting block at the upper end and the lower end.