CN114955087A

CN114955087A - Cement powder grinds station and uses cement quantitative filling device

Info

Publication number: CN114955087A
Application number: CN202210901935.1A
Authority: CN
Inventors: 池金果; 史得才; 刘滨; 王飞飞; 孙振鹏; 韩磊; 葛志
Original assignee: Anqiu Shanshui Cement Co ltd
Current assignee: Anqiu Shanshui Cement Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-08-30
Anticipated expiration: 2042-07-29
Also published as: CN114955087B

Abstract

The invention discloses a cement quantitative filling device for a cement grinding station, which comprises a suspension type feeding assembly, a rotary type lifting self-weighing assembly, a lifting type discharging assembly, a clamping type bag opening sealing assembly, a traction type lifting reset assembly and a bottom plate, wherein the suspension type feeding assembly is arranged on the upper side of the rotary type lifting self-weighing assembly, the lifting type discharging assembly is arranged on the lower side of the clamping type bag opening sealing assembly, and the clamping type bag opening sealing assembly is arranged on the upper side of the lifting type discharging assembly. Compared with the prior art, the invention has the advantages that: go up and down to carry out quantitative weighing to cement powder through the rotation type from the subassembly of weighing to can carry out solitary quantitative discharge filling in the automatic cement powder that will satisfy the demand after the completion of weighing, degree of automation is higher, does not need the drive of electric power.

Description

Cement powder grinds station and uses cement quantitative filling device

Technical Field

The invention relates to the technical field of cement grinding station production, in particular to a cement quantitative filling device for a cement grinding station.

Background

The cement powder grinding station is a cement finished product production unit which is formed by independently taking out the final finished product stage in the cement production, the cement finished product is transported to a filling device for filling operation through a belt conveyor after the cement finished product production is finished, and then the cement powder is contained in a cement bag for quantitative filling, but the following defects can appear when the current cement is filled:

1. when the cement bag is filled, the cement powder is easy to generate large impact on the bottom of the cement bag when falling in the cement bag, and part of the cement powder is easy to bounce and splash in the cement bag due to large aperture of the cement bag body, so that the construction environment is influenced, and the health of workers is further influenced;

2. when the bag is filled, the bag opening is generally open, so that excessive cement powder is easy to splash, and the health of workers is further influenced;

3. when the bag is replaced and the bag is filled, the discharge frequency of cement powder is usually controlled by time in an electronic control mode, so that great risk is caused, and the situation of fatigue and snooze is easy to occur due to the fact that people are not machines, and further accidents are caused;

4. the traditional quantifying device is operated by intelligent electronic control when weighing, but the intelligent electronic control weighing increases the running cost of equipment, particularly the purchase cost and the maintenance cost.

Disclosure of Invention

The invention aims to solve the technical problems and provides a cement quantitative filling device for a cement grinding station, which can automatically carry out weighing, can automatically fill in a cement bag after weighing and can seal the bag mouth to reduce splashing air of cement dust, and the invention creatively matches a rotary lifting self-weighing assembly, a lifting unloading assembly, a clamping type bag mouth sealing assembly and a traction type lifting resetting assembly through a rotary lifting self-weighing assembly, does not need electric driving through a delicate mechanical structure, can rotationally discharge cement powder meeting requirements into the cement bag through the driving force of a spiral spring, can carry out double operations of closing, fixing and opening the bag mouth of the cement bag to carry out discharging through the rotation of a crank three, can realize the turning of a feeding pipe after discharging to a state before non-filling through the action of a crank four, and (5) continuously carrying out filling operation.

In order to solve the technical problems, the technical scheme provided by the invention is as follows: a cement quantitative filling device for a cement grinding station comprises a suspension type feeding assembly, a rotary type lifting self-weighing assembly, a lifting type discharging assembly, a clamping type bag opening sealing assembly, a traction type lifting resetting assembly and a bottom plate, wherein the suspension type feeding assembly is arranged on the upper side of the rotary type lifting self-weighing assembly, the rotary type lifting self-weighing assembly is arranged on the upper side of the clamping type bag opening sealing assembly, the clamping type bag opening sealing assembly is arranged on the upper side of the lifting type discharging assembly, the traction type lifting resetting assembly is arranged on one side of the clamping type bag opening sealing assembly, and a first support column and a second support column are connected to the upper end of the bottom plate;

the rotary lifting self-weighing component comprises a clockwork spring, a material discharging cabinet, a rotary cylinder capable of vertically rotating arranged in the material discharging cabinet and a stop block arranged on the outer side of the rotary cylinder, wherein the inner side of a first supporting column is fixed with the material discharging cabinet through a first supporting plate, the inner side of a second supporting column is fixed with the material discharging cabinet through a second supporting plate, the upper end of the rotary cylinder is provided with an opening, two inner walls of the material discharging cabinet are respectively provided with a first sliding groove and a first sliding hole, the upper end and the lower end of the first sliding groove and the first sliding hole are rotatably connected and provided with a first sliding column, the outer side of one sliding column is sleeved with a first sliding block which is abutted against the sliding groove, the outer side of the other sliding column is sleeved with a second sliding block which is abutted against the inner wall of the first sliding hole, the outer sides of the two sliding columns are respectively sleeved with a first spring which is connected with the first sliding block and a second sliding block, and the outer side wall of the rotary cylinder is rotatably connected with a first sliding block, the other end of the rotating cylinder is connected with a first rotating shaft which penetrates through a second sliding block through a bearing, the other end of the first rotating shaft is connected with a rotating plate, a first lifting plate which goes up and down is arranged on the outer side of the material discharging cabinet, a first fixing plate is connected to the lower end of the first lifting plate, a second rotating shaft is fixed to the lower end of the first fixing plate through the bearing, a spring is connected to one end of the second rotating shaft, the second rotating shaft is connected with the inner ring of the spring, a second sliding column is connected to the outer ring of the spring, and a second sliding hole matched with the second sliding column is formed in the rotating plate.

Specifically, a first limiting rod is fixedly arranged at the upper end of the first outer side of the rotating shaft, a second limiting rod is fixedly arranged at the lower end of the first outer side of the rotating shaft, a sleeve is sleeved on the sliding sleeve on the first outer side of the rotating shaft, a sliding rod is connected and arranged at the upper end of the sleeve, a third sliding hole matched with the sliding rod is arranged on the first lifting plate, a third sliding column penetrating through the sliding rod is connected and arranged at two ends of the third sliding hole, a second spring connected with one end of the sliding rod and one end of the sliding hole respectively is sleeved on the outer side of the third sliding column, an extrusion block is connected and arranged at the upper end of the sliding rod, a third supporting plate is connected and arranged on the outer side wall of the discharge cabinet, a wedge matched with the extrusion block is connected and arranged at the lower end of the third supporting plate, a first blocking column offsetting the first limiting rod is connected and arranged at the inner side of the sliding rod, a first sliding column penetrating through the third supporting plate and the first lifting plate is connected and arranged at the upper end of the second sliding column, the lower extreme of slider two is connected through the fixed block and is equipped with the post two that blocks that offsets with gag lever post two, block post one and block post two and set up in gag lever post one and gag lever post two with one side, the sheathed tube lower extreme is equipped with locking plate one through the bracing piece connection, it is equipped with a plurality of slip posts four to block gliding running through on the post two, the upper end of slip post four is connected and is equipped with locking plate two, the lower extreme of locking plate one is connected and is equipped with fixed tooth one, the upper end of locking plate two is connected and is equipped with and fixes tooth one complex fixed tooth two, the outside cover of slip post four is equipped with respectively with locking plate two and blocks the spring three that post two is connected.

Further, two lateral walls of arranging the material cabinet all are equipped with the operation groove, two the upper end in operation groove is fixed with the sleeve that extends to in spout and the slide opening one, two through the bearing respectively the inboard of sleeve upper end all is equipped with screw rod one through screw-thread fit, the upper end of screw rod one is connected and is equipped with the cover and establish the regulating block in a slip post outside, two the lower extreme of spring one is connected with the regulating block respectively, the lower extreme connection of sleeve one is equipped with bevel gear one, the inner wall rotation of operation groove is connected and is equipped with pivot three, the outside cover of pivot three is established and is fixed with bevel gear two that sets up with a bevel gear meshing, the other end connection of pivot three is equipped with crank one.

As preferred, suspension type feeding subassembly includes storage box and inlet pipe, the inlet pipe intercommunication is at the lower extreme of storage box, two lateral walls of storage box all are connected with support column one and support column two phase respectively through the bracing piece, it is equipped with sleeve two to run through the bearing in the backup pad one, two upper ends of sleeve are connected and are equipped with the carousel, the upper end border position of carousel is connected and is equipped with slip post six, the outside cover of slip post six is equipped with the framework, the inboard of framework is equipped with the baffle through the bracing piece connection, the baffle runs through a lateral wall of inlet pipe.

Further, the clamping type bag opening sealing assembly comprises a discharging pipe sleeved on the outer side of the lower end of the discharging cabinet, a fixing ring fixed on the outer side of the discharging pipe and a squeezing ring sleeved on the outer side of the discharging pipe in a sliding manner, a plurality of second screws are arranged on the lower side wall of the fixing ring in a rotating manner, the lower ends of the second screws respectively penetrate through the squeezing ring through threads, annular convex strips are arranged on the outer side of the lower end of the discharging pipe, a fourth rotating shaft is further arranged on the lower side wall of the fixing ring in a rotating manner, a crank third is arranged at the lower end of the fourth rotating shaft in a connecting manner, a first synchronizing wheel is fixedly arranged on the outer side of the fourth rotating shaft and on the outer side of one of the second screws, the first synchronizing wheels are connected through a synchronous belt in a driving manner, a second synchronizing wheel is fixedly arranged on the outer side of each of the second screws in a sleeving manner, the second synchronizing wheels are connected through a synchronous belt in a driving manner, and a prism is arranged on the upper end of one of the second screws in a rotating manner and penetrates through the fixing ring to be connected with the fixing ring, the gliding lower extreme of inserting at sleeve two in prismatic upper end to can drive sleeve two when rotating that makes two lifts of screw rod, it is equipped with a plurality of slip post seven to arrange the outside of material cabinet through two connections of fixed plate, the gliding solid fixed ring that runs through of the lower extreme of slip post seven, the lower extreme connection of slip post seven is equipped with the limiting plate, the outside cover of slip post seven is equipped with five springs that are connected with limiting plate and solid fixed ring respectively.

Specifically, over-and-under type subassembly of unloading is including fixing at solid fixed ring lower extreme's support column three, the lower extreme of support column three is connected and is equipped with and places the box, it sets up keeping away from the one end opening of support column three to place the box.

Preferably, the traction type lifting reset assembly comprises a sliding column eight, a fixed column I, a fixed column II, a rack, a fixed column III and a gear, wherein the sliding column eight penetrates through the supporting column II in a sliding mode, the fixed column I is arranged on the outer side of the supporting column II, the fixed column II is fixed on the fixed ring through a spring hinge, the fixed column III is fixed on the fixed plate II, the gear is fixed on the outer side of the rotating shaft I and can be meshed with the rack, a sliding column nine penetrates through the fixed column III, one end of the sliding column nine is connected with an extrusion plate which is abutted against one side, far away from the gear, of the rack, the other end of the sliding column nine is connected with a limiting block, the lower end of the sliding column IV is connected with a lifting plate II, the lower end of the lifting plate II is connected with a jacking plate I through a supporting rod, one side of the rack is connected with a jacking rod which can be arranged above the jacking plate I, and the fixed column III is slidably penetrated with a traction rope I, one end of the first traction rope is connected with the ninth sliding column so that the first traction rope can drive the ninth sliding column to slide to enable the extrusion plate to drive the rack to rotate and be meshed with the gear, a fifth rotating shaft is arranged on the second supporting column in a penetrating mode through a bearing, a fourth crank is connected with one end of the fifth rotating shaft, a winding roller is connected with the other end of the fifth rotating shaft, the first traction rope is wound on the outer side of the winding roller through a second supporting column, a first fixed pulley is arranged in a rotating embedding mode on the first fixing column, a second fixed pulley is arranged in a rotating embedding mode on the second fixing column, a second traction rope wound on the outer sides of the first fixed pulley and the second fixed pulley is connected with one end of the eighth sliding column, a torsion spring respectively connected with the second supporting column and the winding roller is sleeved on the outer side of the fifth rotating shaft, and a supporting block is fixed on the outer side of the eighth sliding column, and a seventh spring which is respectively connected with the fixed block and the support column is sleeved on the outer side of the eighth sliding column.

Further, arrange the inboard of material pipe and be equipped with support column four through a plurality of bracing pieces connection, the lower extreme of four both sides of support column all connects and is equipped with the swash plate.

Specifically, the upper end of the stop block is obliquely arranged towards the opening direction of the rotating cylinder.

Preferably, a sliding column five is slidably arranged on the supporting plate three in a penetrating mode, a fan-shaped clamping plate is connected to the lower end of the sliding column five, a fixed pipe matched with the clamping plate is fixedly sleeved on the outer side of the rotating shaft two, a fixed tooth three is connected to the inner side of the clamping plate, a fixed tooth four matched with the fixed tooth three is connected to the outer side of the fixed pipe, a spring four connected with the clamping plate and the lifting plate one is sleeved on the outer side of the sliding column five, and a crank two is connected to one end of the rotating shaft two.

Compared with the prior art, the invention has the advantages that:

1. the rotary lifting self-weighing component can quantitatively weigh the cement powder, and can automatically and quantitatively discharge and fill the cement powder meeting the required quantity after weighing is finished, so that the degree of automation is higher, and electric drive is not needed;

2. the bag opening of the cement bag can be sealed through the clamping type bag opening sealing assembly, so that cement powder can be effectively prevented from jumping and splashing out of the bag opening when being filled with cement powder, and the cement powder is prevented from jumping and splashing in the air to influence the air and the health of workers;

3. the traction type lifting reset assembly is matched with the gravity action of the cement bag after filling, so that the rotary cylinder after discharging can be restored to an initial state (the state before the cement bag is not installed), the next cement bag can be conveniently filled again, electric power is not required for driving, the structure is exquisite, the operation is more convenient, and the cost is saved;

4. the double operation of closing and fixing the opening of the cement bag and opening the feeding pipe for discharging can be realized only by rotating the crank handle III, cement powder is discharged in the rotating cylinder when the opening of the cement bag is closed, the feeding pipe is closed when the fixing of the opening of the cement bag is cancelled, and then the operation of stopping weighing is performed, so that the device has better connectivity and is simpler and more convenient to operate;

5. the rotating cylinder after discharging can be turned to an initial state (the state before a cement bag is not installed) only under the action of the crank handle IV, so that the filling operation is continuously performed, and the operation is simpler;

6. the discharged cement powder can be separated and dispersed towards two sides under the action of the inclined plate and then fall into the cement bag, so that the cement powder is reduced from falling onto a certain position of the cement bag in a concentrated manner, the impact of the cement powder on the cement bag can be effectively reduced, and the dust of cement is reduced to a certain extent;

7. quantitative filling of cement, closing of the opening of a cement bag, restoration of the initial state of the filled cement bag after filling of equipment and adjustment of the weight of discharged material can be realized through an exquisite mechanical structure, and the cement bag is formed by combining common parts, so that the use cost is lower;

8. the rotation of the rotating shaft can be adjusted by rotating the crank I, so that the adjusting block is lifted, the contraction degree of the spring is further adjusted, the weight of the cement powder in quantitative filling is further convenient to adjust, and the application range is wider;

9. the device is driven by the clockwork spring, so that the running and maintenance cost is lower, the clockwork spring can be tightened when the force generated by the clockwork spring is insufficient, and the generated rotating force which can be maintained by the clockwork spring is maintained;

10. the effect of filling can only begin when the sack of cement bag is fixed in the outside of arranging the material pipe, and the frequency of filling is free controls, does not need other extra operations to open the filling, uses safelyr.

Drawings

Fig. 1 is a schematic structural view of the present invention in a non-operating state.

FIG. 2 is a schematic structural view of the present invention in a state where cement powder is input into the rotary cylinder.

Fig. 3 is an enlarged structure diagram of the position a in fig. 2 according to the present invention.

Fig. 4 is an enlarged structural diagram of the position B in fig. 3 according to the present invention.

Fig. 5 is an enlarged view of the position C in fig. 3 according to the present invention.

Fig. 6 is an enlarged view of the position D in fig. 2 according to the present invention.

Fig. 7 is an enlarged structure diagram of the position E in fig. 2 according to the present invention.

Fig. 8 is a perspective view of the position of the rotating plate according to the present invention.

Fig. 9 is a schematic diagram of a spring position perspective structure of the invention.

Fig. 10 is a schematic view of the position structure of the fixing tube of the present invention.

FIG. 11 is a schematic view of the stopper of the present invention.

Fig. 12 is a perspective view of the turntable position of the present invention.

Fig. 13 is a perspective view of the rack position of the present invention.

Fig. 14 is a perspective view of the retaining ring of the present invention.

Fig. 15 is a schematic perspective view of the storage box of the present invention.

Fig. 16 is a structural view showing the meshing state of the rack and the gear in the invention.

Fig. 17 is a structural schematic diagram of the rack and pinion of the present invention in an unengaged state.

Fig. 18 is a structural view illustrating a state in which a first blocking post and a limiting rod are separated from each other according to the present invention.

As shown in the figure: 1. a suspended feed assembly; 2. a rotary lifting self-weighing component; 3. a lifting discharging assembly; 4. a clamping bag mouth sealing component; 5. a traction type lifting reset component; 6. a base plate; 7. a first supporting column; 8. a second supporting column; 9. a clockwork spring; 10. a discharge cabinet; 11. a rotating cylinder; 12. a stopper; 13. a first support plate; 14. a second support plate; 15. a chute; 16. a first sliding hole; 17. a second sliding block; 18. a first rotating shaft; 19. a rotating plate; 20. a first lifting plate; 21. a second rotating shaft; 22. a second sliding column; 23. an operation slot; 24. a first sleeve; 25. a first screw rod; 26. a first sliding column; 27. an adjusting block; 28. a rotating shaft III; 29. a first limiting rod; 30. a second limiting rod; 31. a sleeve; 32. a slide bar; 33. a third sliding hole; 34. a third sliding column; 35. extruding the block; 36. a third support plate; 37. a wedge block; 38. a first blocking column; 39. a second blocking column; 40. a first locking plate; 41. a second locking plate; 42. a storage box; 43. a feed pipe; 44. a second sleeve; 45. a turntable; 46. a sliding column six; 47. a frame body; 48. a baffle plate; 49. a discharge pipe; 50. a fixing ring; 51. an extrusion ring; 52. a rotating shaft IV; 53. a second screw; 54. a prism; 55. a sliding column seven; 56. a third support column; 57. placing the box; 58. a sliding column eight; 59. fixing a first column; 60. fixing a second column; 61. fixing a column III; 62. a rack; 63. a gear; 64. a first jacking plate; 65. pushing the rod; 66. a first traction rope; 67. a fifth rotating shaft; 68. a winding roller; 69. a second traction rope; 70. a sloping plate; 71. a fifth sliding column; 72. a splint; 73. a fixed tube; 74. and a sliding column nine.

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" 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" or "second" 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. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

Referring to the attached drawing 1, a cement quantitative filling device for a cement grinding station comprises a suspension type feeding assembly 1, a rotary type lifting self-weighing assembly 2, a lifting type discharging assembly 3, a clamping type bag opening sealing assembly 4, a traction type lifting reset assembly 5 and a bottom plate 6, wherein the suspension type feeding assembly 1 is arranged on the upper side of the rotary type lifting self-weighing assembly 2, the rotary type lifting self-weighing assembly 2 is arranged on the upper side of the clamping type bag opening sealing assembly 4, the clamping type bag opening sealing assembly 4 is arranged on the upper side of the lifting type discharging assembly 3, the traction type lifting reset assembly 5 is arranged on one side of the clamping type bag opening sealing assembly 4, a first support column 7 and a second support column 8 are connected to the upper end of the bottom plate 6, stored cement powder is discharged through the suspension type feeding assembly 1, and the discharged cement powder is weighed by matching with the rotary type lifting self-weighing assembly 2, cement powder meeting the weight requirement is discharged into a cement bag, the lifting type discharging assembly 3 can be used for placing the cement bag, the opening of the cement bag is sealed through the clamping type bag opening sealing assembly 4, and the rotary type lifting self-weighing assembly 2 can be reset through the traction type lifting resetting assembly 5 (the reset state is the state before the rotary type lifting self-weighing assembly 2 is not input with the cement powder for weighing);

referring to fig. 1, 2, 3, 6, 4, 5, 8 and 11, the rotary lifting self-weighing assembly 2 includes a spring 9, a discharge cabinet 10, a rotary cylinder 11 vertically rotatable in the discharge cabinet 10, and a stopper 12 vertically slidable in the discharge cabinet 10 and disposed outside the rotary cylinder 11, the stopper 12 is capable of lifting along with the rotary cylinder 11, an inner side of the first support post 7 is fixed to the discharge cabinet 10 through a first support plate 13, an inner side of the second support post 8 is fixed to the discharge cabinet 10 through a second support plate 14, an upper end of the rotary cylinder 11 is open, two inner walls of the discharge cabinet 10 are respectively provided with a slide groove 15 and a slide hole 16, the slide hole 16 penetrates through a side wall of the discharge cabinet 10, upper ends and lower ends of the slide groove 15 and the slide hole 16 are respectively rotatably connected with a first slide column 26, wherein a first slide block abutting against the slide groove 15 is sleeved on an outer side of one of the first slide column 26, the outer side of the other sliding column I26 is sleeved with a sliding block II 17 which is abutted against the inner wall of the sliding hole I16, in the specific implementation, canvas which is connected with the inner walls of the sliding groove 15 and the sliding hole I16 can be connected at the upper end and the lower end of the sliding block I and the sliding block II 17, the canvas can play a role of sealing the sliding groove 15 and the sliding hole I16, cement powder is prevented from being accumulated in the sliding groove 15, the cement powder is prevented from penetrating through the sliding hole I16 to the outer side of the material discharging cabinet 10 to influence air, springs I which are connected with the sliding block I and the sliding block II 17 are respectively sleeved at the outer sides of the two sliding columns I26, one outer side wall of the rotating cylinder 11 is rotatably connected with the sliding block I, the other end of the rotating cylinder 11 is connected with a rotating shaft I18 which penetrates through the sliding block II 17 through a bearing, the other end of the rotating shaft I18 is connected with a rotating plate 19, a lifting plate I20 is arranged at the outer side of the material discharging cabinet 10, and the lower end of the lifting plate I20 is connected with a fixing plate I, the lower end of the first fixing plate is fixed with a second rotating shaft 21 through a bearing, one end of the second rotating shaft 21 is connected with a spring 9, the second rotating shaft 21 is connected with an inner ring of the spring 9, an outer ring of the spring 9 is connected with a second sliding column 22, the rotating plate 19 is provided with a second sliding hole matched with the second sliding column 22, the upper end of the outer side of the first rotating shaft 18 is fixedly provided with a first limiting rod 29, the lower end of the outer side of the first rotating shaft 18 is fixedly provided with a second limiting rod 30, the outer side of the first rotating shaft 18 is slidably provided with a sleeve 31 in a sleeved mode, the upper end of the sleeve 31 is connected with a sliding rod 32, the first lifting plate 20 is provided with a third sliding hole 33 matched with the sliding rod 32, two ends of the third sliding hole 33 are connected with third sliding columns 34 penetrating through the sliding rod 32, the outer side of the third sliding column 34 is provided with a second spring respectively connected with one end of the sliding rod 32 and one end of the third sliding hole 33, and the upper end of the sliding rod 32 is connected with an extrusion block 35, the outer side wall of the discharge cabinet 10 is connected with a third support plate 36, the lower end of the third support plate 36 is connected with a wedge-shaped block 37 matched with the extrusion block 35, the inner side of the sliding rod 32 is connected with a first blocking column 38 abutting against a first limiting rod 29, the upper end of the second sliding block 17 is connected with a tenth sliding column penetrating through the third support plate 36 and the first lifting plate 20 in a sliding manner, the lower end of the second sliding block 17 is connected with a second blocking column 39 abutting against a second limiting rod 30 through a fixing block, the first blocking column 38 and the second blocking column 39 are arranged on the same side of the first limiting rod 29 and the second limiting rod 30, the lower end of the sleeve 31 is connected with a first locking plate 40 through a support rod, the second blocking column 39 is provided with a plurality of fourth sliding columns in a sliding manner, the upper end of the fourth sliding column is connected with a second locking plate 41, the lower end of the first locking plate 40 is connected with a first fixing tooth, the upper end of the second locking plate 41 is connected with a second fixing tooth matched with a second fixing tooth, a third spring which is respectively connected with the second locking plate 41 and the second blocking column 39 is sleeved on the outer side of the fourth sliding column;

cement powder input at the upper end of the discharge cabinet 10 can be input into the rotating cylinder 11 through an opening at the upper end of the rotating cylinder 11, the first sliding block is driven by the weight of the rotating cylinder 11 to slide up and down in the sliding groove 15, the second sliding block 17 slides up and down in the first sliding hole 16, the first sliding block and the second sliding block 17 slide and extrude the first spring stably outside the first sliding column 26, the first rotating shaft 18 is driven to move down in the process that the second sliding block 17 moves down, the extrusion block 35 extrudes on the wedge-shaped block 37 to enable the sliding rod 32 to slide for a certain distance towards the rotating cylinder 11, meanwhile, the sliding rod 32 slides stably outside the third sliding column 34 to further drive the sleeve 31 to slide towards the rotating cylinder 11, meanwhile, the sliding rod 32 drives the first blocking column 38 to slide away from the first limiting rod 29 to enable the first blocking column 38 to be separated from the first limiting rod 29, and at the moment, through the action of the clockwork spring 9, the inner ring of the clockwork spring 9 is fixed on the second rotating shaft 21, the outer ring of the clockwork spring 9 can drive the second sliding column 22 to rotate to drive the rotating plate 19 to rotate, the rotating plate 19 rotates to drive the first rotating shaft 18 to rotate, the first blocking column 38 is separated from the first limiting rod 29, the first blocking column 38 does not block, the first rotating shaft 18 rotates to drive the rotating cylinder 11 to rotate, when the first limiting rod 29 rotates and abuts against the second blocking column 39, the first rotating shaft 18 is fixed to rotate, the opening direction of the rotating cylinder 11 faces downwards, cement powder meeting weighing requirements is discharged downwards, in addition, when the sleeve 31 slides towards the rotating cylinder 11, the first fixing teeth on the first locking plate 40 can slide on the second fixing teeth on the second locking plate 41, the second locking plate 41 can be driven to ascend through the action of the third spring and tightly abut against the first locking plate 40, the first fixing teeth and the second fixing teeth are both in a triangular prism structure, the first fixed teeth can be blocked by the second fixed teeth, the first locking plate 40 is limited, the first locking plate 40, the sleeve 31 and the sliding rod 32 are prevented from sliding in the direction away from the rotating cylinder 11, and the first blocking column 38 and the first limiting rod 29 are kept separated.

Referring to fig. 6, two outer side walls of the discharge cabinet 10 are provided with operation grooves 23, the upper ends of the two operation grooves 23 are respectively fixed with a first sleeve 24 extending into the sliding groove 15 and the first sliding hole 16 through bearings, the inner sides of the upper ends of the two first sleeves 24 are respectively provided with a first screw 25 through thread fit, the upper end of the first screw 25 is connected with an adjusting block 27 sleeved on the outer side of a first sliding column 26, the lower ends of the two first springs are respectively connected with the adjusting block 27, the lower end of the first sleeve 24 is connected with a first bevel gear, the inner wall of the operation groove 23 is rotatably connected with a third rotating shaft 28, a second bevel gear meshed with the first bevel gear is sleeved and fixed on the outer side of the third rotating shaft 28, and the other end of the third rotating shaft 28 is connected with a first crank;

the quantitative weighing is realized by overcoming the elastic force of the first spring and the friction force of the device, so that the sliding rod 32 and the extrusion block 35 move downwards for the same distance to separate the first blocking column 38 from the first limiting rod 29, the rotating crank is rotated to drive the rotating shaft three 28 to rotate, the first bevel gear and the second bevel gear are matched to drive the sleeve first 24 to rotate, the screw rod first 25 is driven to lift and lower the adjusting block 27, the elastic force of the first spring can be adjusted by extruding or pulling the first spring, more weight cement powder needs to be input into the rotating cylinder 11 when the spring is extruded, the first blocking column 38 is separated from the first limiting rod 29, less weight cement powder needs to be input into the rotating cylinder 11 when the spring is pulled by the extrusion block 35, the first blocking column 38 is separated from the first limiting rod 29, and further, when the weighing of the cement powder with different weights is adjusted according to requirements, the first blocking column 38 is separated from the first limiting rod 29, the rotary drum 11 is rotated to discharge the cement powder weighed.

Referring to fig. 1, 2 and 12, the suspension type feeding assembly 1 includes a storage box 42 and a feeding pipe 43, the feeding pipe 43 is communicated with a lower end of the storage box 42, two outer side walls of the storage box 42 are respectively connected with a first supporting column 7 and a second supporting column 8 through supporting rods, a second sleeve 44 is arranged on the first supporting plate 13 in a penetrating manner through a bearing, a rotating disc 45 is connected to an upper end of the second sleeve 44, a sliding column six 46 is connected to an upper end edge position of the rotating disc 45, a frame body 47 is sleeved outside the sliding column six 46, a baffle plate 48 is connected to an inner side of the frame body 47 through the supporting rods, and the baffle plate 48 penetrates through a side wall of the feeding pipe 43;

carry out the cement powder that the storage needs the filling in storage box 42, cement powder can slide to the rotary drum 11 in arranging the material cabinet 10 through inlet pipe 43, drive carousel 45 when rotating through two sleeves 44 and rotate, can drive slip post six 46 and slide in framework 47, and then the cooperation bracing piece drives baffle 48 and slides, when sliding at an inlet pipe 43's a lateral wall through baffle 48, can realize closed inlet pipe 43 and open inlet pipe 43.

Referring to fig. 1, 2 and 14, the clamping type bag mouth sealing assembly 4 includes a discharging pipe 49 sleeved outside the lower end of the discharging cabinet 10, a fixing ring 50 fixed outside the discharging pipe 49, and a pressing ring 51 slidably sleeved outside the discharging pipe 49, a plurality of second screws 53 are rotatably disposed on the lower side wall of the fixing ring 50, the lower ends of the plurality of second screws 53 respectively penetrate through the pressing ring 51 through threads, the outer side of the lower end of the discharging pipe 49 is an annular convex strip, a rotating shaft fourth 52 is rotatably disposed on the lower side wall of the fixing ring 50, a crank third is connected to the lower end of the rotating shaft fourth 52, a first synchronizing wheel is fixedly disposed on the outer side of the rotating shaft fourth 52 and the outer side of one of the second screws 53, two first synchronizing wheels are connected by a synchronous belt, a second synchronizing wheel is fixedly sleeved on the outer side of each of the plurality of second screws 53, and the plurality of second synchronizing wheels are connected by a synchronous belt, the upper end of one of the second screw rods 53 is rotatably connected with a prism 54 through a fixing ring 50, the upper end of the prism 54 is slidably inserted into the lower end of the second sleeve 44, so that the second sleeve 44 can be driven to rotate when the second screw rods 53 are lifted and lowered to rotate, the outer side of the discharge cabinet 10 is provided with a plurality of sliding columns seven 55 through a second fixing plate in a connecting manner, the lower ends of the sliding columns seven 55 are slidably connected with the fixing ring 50 through the fixing ring, the lower ends of the sliding columns seven 55 are provided with limit plates in a connecting manner, and springs five respectively connected with the limit plates and the fixing ring 50 are sleeved on the outer sides of the sliding columns seven 55;

the rotating shaft IV 52 is driven to rotate by rotating the crank III, the screw rod II 53 is driven to rotate by matching with the synchronizing wheel I and the synchronizing belt, the extruding ring 51 is driven to ascend and descend, after the bag mouth of the cement bag is sleeved on the material discharging pipe 49, the extruding ring 51 moves downwards to match with the annular raised line on the outer side of the lower end of the material discharging pipe 49, the bag mouth of the cement bag is stably extruded, fixed and sealed, the prism 54 is driven to rotate in the rotating process of the screw rod II 53, the prism 54 can drive the sleeve II 44 to rotate when the lower end of the sleeve II 44 ascends and descends and slides, the turntable 45 is driven to rotate when the sleeve II 44 rotates, the sliding column VI 46 can be driven to slide in the frame body 47, the baffle 48 is driven to slide by matching with the supporting rod, when the baffle 48 slides on one side wall of the feeding pipe 43, the feeding pipe 43 can be opened, after the filling in the cement bag is completed, by reversing the rotation of the handle, the retainer ring 50 is moved up to release the pocket mouth, while the flap 48 allows the feed tube 43 to be closed.

Referring to fig. 1, 2 and 15, the lifting discharging assembly 3 includes a third supporting column 56 fixed at the lower end of the fixing ring 50, a placing box 57 is connected to the lower end of the third supporting column 56, the placing box 57 is opened at one end far away from the third supporting column 56, a cement bag is placed on the upper side of the placing box 57, and after the cement bag is filled with cement powder, the cement bag is conveniently pulled out through the opened side of the placing box 57.

Referring to fig. 1, 2, 4, 7, 8, 13, 15 and 16, the traction type lifting and returning assembly 5 includes a sliding column eight 58 slidably penetrating through the second supporting column 8, a first fixing column 59 disposed outside the second supporting column 8, a second fixing column 60 fixed on the first fixing column 59, a rack 62 hinged to the fixing ring 50 through a spring hinge, a third fixing column 61 fixed on the second fixing plate, and a gear 63 fixed outside the first rotating shaft 18, wherein the gear 63 is capable of meshing with the rack 62, a sliding column nine 74 is disposed on the third fixing column 61 in a penetrating manner, one end of the sliding column nine 74 is connected to a pressing plate abutting against one side of the rack 62 away from the gear 63, a limiting block is disposed at the other end of the sliding column nine 74, a second lifting plate is disposed at the lower end of the sliding column four, a first top plate 64 is disposed at the lower end of the second lifting plate through a supporting rod, one side of the rack 62 is connected with a pushing rod 65 which can be arranged above a pushing plate 64, a first traction rope 66 penetrates through the third fixed column 61 in a sliding mode, one end of the first traction rope 66 is connected with a sliding column nine 74, so that the first traction rope 66 can pull the sliding column nine 74 to slide to enable the extrusion plate to rotate and be meshed with the gear 63, a fifth rotating shaft 67 penetrates through the second supporting column 8 through a bearing, a fourth crank is connected and arranged at one end of the fifth rotating shaft 67, a winding roller 68 is connected and arranged at the other end of the fifth rotating shaft 67, the first traction rope 66 is wound on the outer side of the winding roller 68 through a second penetrating supporting column 8, a first fixed pulley is embedded on the first fixed column 59 in a rotating mode, a second fixed pulley is embedded on the second fixed column 60 in a rotating mode, and a second traction rope 69 wound on the outer sides of the first fixed pulley and the second fixed pulley is connected and arranged at one end of the eighth sliding column 58, the other end of the traction rope II 69 is connected with the traction rope I66, a torsion spring respectively connected with the support column II 8 and the winding roller 68 is sleeved on the outer side of the rotating shaft five 67, a support block is fixed on the outer side of the sliding column eight 58, and a spring seventh respectively connected with the fixed block and the support column II 8 is sleeved on the outer side of the sliding column eight 58;

after the rotating barrel 11 is turned over, cement powder in the rotating barrel 11 is slidingly discharged in a cement bag, a winding roller 68 is driven to rotate by rotating a crank handle four to pull a first traction rope 66 and a second traction rope 69, when the first traction rope 66 is pulled, the first traction rope 66 passes through a third fixed column 61 to pull a sliding column nine 74 so that an extrusion plate pushes a rack 62 to rotate and be meshed with a gear 63 (when the first traction rope 66 is not pulled, the gear 63 is not meshed with the rack 62), a pushing rod 65 rotates above a first pushing plate 64, meanwhile, the second traction rope 69 pulls a sliding column eight 58 to pull out at the lower side of a placing box 57, the filled cement bag placed at the upper side of the placing box 57 generates gravity on the placing box 57, the placing box 57 pulls a fixing ring 50 to slide downwards at the outer side of a sliding column seven 55 through the third support column 56, the fixing ring 50 downwards moves to slide at the outer side of the gear 63 through the rack 62, and further drives the gear 63 to rotate, the rotating shaft I18 can be driven to reversely rotate, the rotating cylinder 11 is driven to reversely rotate to enable the opening direction of the rotating cylinder 11 to be upward again, the limiting rod II 30 is driven to limit when abutting against the blocking post II 39 when reversely rotating, the rotating cylinder 11 is further limited, the pushing rod 65 is driven to move downwards to push the pushing plate I64 when the rack 62 moves downwards, the locking plate II 41 moves downwards to overcome the elasticity of the spring III to separate the fixed tooth I and the fixed tooth II by matching with the supporting rod and the lifting plate II, the sliding rod 32 can be pushed to slide towards the direction of the gear 63 outside the sliding post III 34 under the action of the spring II, the blocking post I38 abuts against one side of the limiting rod I29, and the rotating shaft I18 is stably clamped and fixed, in specific implementation, the corresponding position of the pushing rod 65 on one side of the rack 62 is adjusted, and the blocking post I38 just can slide on one side of the limiting rod I29 and abut against the limiting rod I29 through the limiting rod II 30 and the blocking post II 39, then the crank handle IV is loosened, the rack 62 and the gear 63 are stopped to be meshed through the action of the spring hinge, the first traction rope 66 is tightened through the action of the torsion spring, the first traction rope 66 is kept to be wound outside the winding roller 68, the sliding column eight 58 slides towards the placing box 57 through the action of the spring seventh, after the filled cement bag is taken down from the upper side of the placing box 57, the fixing ring 50 is driven to ascend through the action of the spring fifth, the placing box 57 is lifted up through the cooperation of the supporting column III 56, the sliding column eight 58 slides to the lower side of the placing box 57 for supporting through the action of the spring seventh, in the specific implementation, one end, away from the second traction rope 69, of the sliding column eight 58 can be provided with a roller to avoid scraping the placing box 57, in addition, after cement powder in the rotating cylinder 11 is discharged, the first jacking sliding block I and the sliding block II 17 ascend through the action of the spring I, the sliding rod 32 ascends through the cooperation of the rotating shaft I18 and the sleeve 31, and the pressing blocks 35 are not blocked by the wedge blocks 37 when the slide rod 32 slides toward the gear 63.

Referring to fig. 2, the inner side of the discharge pipe 49 is provided with a support column four through a plurality of support rods, the lower ends of two sides of the support column four are respectively provided with an inclined plate 70, and cement powder discharged from the discharge pipe 49 can be dispersed on two sides through the inclined plates 70, so that impact on a cement bag is reduced.

Referring to fig. 11, the upper end of the stopper 12 is disposed to incline toward the opening of the rotary cylinder 11, so that cement powder can slide on the opening of the rotary cylinder 11 through the inclined structure of the stopper 12.

Referring to fig. 2, 3, 9 and 10, a sliding column five 71 is slidably arranged on the supporting plate three 36 in a penetrating manner, a fan-shaped clamping plate 72 is connected to the lower end of the sliding column five 71, a fixing pipe 73 matched with the clamping plate 72 is fixedly sleeved on the outer side of the rotating shaft two 21, a fixing tooth three is connected to the inner side of the clamping plate 72, a fixing tooth four matched with the fixing tooth three is connected to the outer side of the fixing pipe 73, a spring four connected with the clamping plate 72 and the lifting plate one 20 is sleeved on the outer side of the sliding column five 71, and a crank two is connected to one end of the rotating shaft two 21;

drive pivot two 21 through rotating and rotate, can carry out the operation of fastening to the inner circle of clockwork spring 9, at the in-process of fastening, fixed tooth four slides on fixed tooth three, and when concrete implementation, fixed tooth three and fixed tooth four are right angle triangular prism 54 structure setting, and when stopping rotating pivot two 21, the splint 72 is pushed up through the effect of spring four and makes fixed tooth three support fixed tooth four and fix pivot two 21, and along with the shrink of fastening of clockwork spring 9, sliding column two 22 can slide in slide opening two.

The working principle and the using process of the invention are as follows:

storing cement powder to be filled in the storage box 42, wherein the cement powder can slide to the rotary drum 11 in the discharge cabinet 10 through the feeding pipe 43;

preparing a cement bag to be filled, driving a rotating shaft four 52 to rotate by rotating a crank handle three, driving a screw rod two 53 to rotate by matching with a synchronizing wheel one and a synchronizing belt, driving an extruding ring 51 to lift, sleeving a bag opening of the cement bag on a discharging pipe 49, downwards moving the extruding ring 51 to match with an annular convex strip on the outer side of the lower end of the discharging pipe 49, stably extruding, fixing and sealing the bag opening of the cement bag, placing the lower end of the cement bag on the upper side of a placing box 57, driving a prism 54 to rotate in the rotating process of the screw rod two 53, driving the prism 54 to rotate when the lower end of the sleeve two 44 lifts and slides, driving a turntable 45 to rotate when the sleeve two 44 rotates, driving a sliding column six 46 to slide in a frame body 47, driving a baffle 48 to slide by matching with a supporting rod, and when the baffle 48 slides on one side wall of a feeding pipe 43, enabling opening of the feed tube 43;

the cement powder input from the upper end of the discharge cabinet 10 through the feed pipe 43 can be input into the rotating cylinder 11 through the opening at the upper end of the rotating cylinder 11, the first slide block is driven by the weight of the rotating cylinder 11 to slide up and down in the chute 15, the second slide block 17 slides up and down in the first slide hole 16, the first slide block and the second slide block 17 slide on the outer side of the first slide column 26 to extrude the first spring, the first rotating shaft 18 is driven to move down in the process of the second slide block 17 moving down, the extruding block 35 extrudes on the wedge-shaped block 37 to enable the slide rod 32 to slide for a certain distance towards the rotating cylinder 11, meanwhile, the slide rod 32 slides stably on the outer side of the third slide column 34 to further drive the sleeve 31 to slide towards the rotating cylinder 11, meanwhile, the slide rod 32 drives the first blocking column 38 to slide away from the first limiting rod 29 to enable the first blocking column 38 to be separated from the first limiting rod 29, and at the moment, through the action of the clockwork spring 9, the inner ring of the clockwork spring 9 is fixed on the second rotating shaft 21, the outer ring of the clockwork spring 9 can drive the second sliding column 22 to rotate, the rotating plate 19 is driven to rotate, the rotating plate 19 rotates to drive the first rotating shaft 18 to rotate, the first blocking column 38 is separated from the second limiting rod 29, the first blocking column 38 is not blocked, the first rotating shaft 18 rotates to drive the rotating cylinder 11 to rotate, when the first limiting rod 29 rotates and abuts against the second blocking column 39, the first rotating shaft 18 is fixed to rotate, the upper opening direction of the rotating cylinder 11 is downward, and therefore cement powder meeting the weighing requirement is discharged downwards into a cement bag;

in addition, when the sleeve 31 slides towards the rotating cylinder 11, the first fixing teeth on the first locking plate 40 can slide on the second fixing teeth on the second locking plate 41, the second locking plate 41 can be driven to ascend under the action of the third spring and be tightly attached to the first locking plate 40, the first fixing teeth and the second fixing teeth are both arranged in a right-angle triangular prism structure, the first fixing teeth can be blocked by the second fixing teeth, the first locking plate 40 is limited, the first locking plate 40, the sleeve 31 and the sliding rod 32 are prevented from sliding in the direction away from the rotating cylinder 11, and the first blocking columns 38 and the first limiting rods 29 are kept separated;

after the rotating barrel 11 is turned over, cement powder in the rotating barrel 11 is slidingly discharged in a cement bag, a winding roller 68 is driven to rotate by rotating a crank handle four to pull a first traction rope 66 and a second traction rope 69, when the first traction rope 66 is pulled, the first traction rope 66 passes through a third fixed column 61 to pull a sliding column nine 74 so that an extrusion plate pushes a rack 62 to rotate and be meshed with a gear 63 (when the first traction rope 66 is not pulled, the gear 63 is not meshed with the rack 62), a pushing rod 65 rotates above a first pushing plate 64, meanwhile, the second traction rope 69 pulls a sliding column eight 58 to pull out at the lower side of a placing box 57, the filled cement bag placed at the upper side of the placing box 57 generates gravity on the placing box 57, the placing box 57 pulls a fixing ring 50 to slide downwards at the outer side of a sliding column seven 55 through the third support column 56, the fixing ring 50 downwards moves to slide at the outer side of the gear 63 through the rack 62, and further drives the gear 63 to rotate, the rotating cylinder 11 is driven to rotate reversely, so that the opening direction of the rotating cylinder 11 is upward again, the limiting rod II 30 is limited when being reversely rotated and abutted against the blocking post II 39, the rotating cylinder 11 is limited when being rotated, the pushing rod 65 is driven to move downwards to push the pushing plate I64 when the rack 62 moves downwards, the locking plate II 41 moves downwards to overcome the elasticity of the spring III to separate the fixed tooth I from the fixed tooth II by matching with the supporting rod and the lifting plate II, the sliding rod 32 can be pushed to slide towards the direction of the gear 63 outside the sliding post III 34 by the action of the spring II, so that the blocking post I38 is abutted against one side of the limiting rod I29, so that the rotating shaft I18 is stably clamped and fixed, in specific implementation, the corresponding position of the pushing rod 65 on one side of the rack 62 is adjusted, and when the limiting rod II 30 is abutted against the blocking post II 39, the blocking post I38 can just slide on one side of the limiting rod I29 and abutted against the limiting rod I29, and then the crank handle IV is loosened, the rack 62 and the gear 63 are stopped to be meshed through the action of the spring hinge, the first traction rope 66 is tightened through the action of the torsion spring, the first traction rope 66 is kept to be wound outside the winding roller 68, the sliding column eight 58 slides towards the placing box 57 through the action of the spring seventh, after the filled cement bag is taken down from the upper side of the placing box 57, the fixing ring 50 is driven to ascend through the action of the spring fifth, the placing box 57 is lifted through matching with the supporting column III 56, the sliding column eight 58 slides to the lower side of the placing box 57 for supporting through the action of the spring seventh, and in specific implementation, a roller can be installed at one end, away from the second traction rope 69, of the sliding column eight 58, so that the placing box 57 is prevented from being scratched.

At this time, the apparatus is returned to the initial state (state when the cement bag is not set), and the above-described operation is repeated.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a cement powder grinds station and uses cement quantitative filling device which characterized in that: the automatic lifting and unloading device comprises a suspension type feeding assembly (1), a rotary type lifting self-weighing assembly (2), a lifting unloading assembly (3), a clamping type bag opening sealing assembly (4), a traction type lifting reset assembly (5) and a bottom plate (6), wherein the suspension type feeding assembly (1) is arranged on the upper side of the rotary type lifting self-weighing assembly (2), the rotary type lifting self-weighing assembly (2) is arranged on the upper side of the clamping type bag opening sealing assembly (4), the clamping type bag opening sealing assembly (4) is arranged on the upper side of the lifting unloading assembly (3), the traction type lifting reset assembly (5) is arranged on one side of the clamping type bag opening sealing assembly (4), and a first support column (7) and a second support column (8) are connected to the upper end of the bottom plate (6);

the rotation type goes up and down to slide from weighing component (2) including clockwork spring (9), row material cabinet (10), set up in row material cabinet (10) can vertical pivoted rotate a section of thick bamboo (11) and in row material cabinet (10) go up and down to slide and set up dog (12) in rotating a section of thick bamboo (11) outside, the inboard of support column (7) is fixed with row material cabinet (10) through backup pad (13), the inboard of support column two (8) is fixed with row material cabinet (10) through backup pad two (14), the upper end of rotating a section of thick bamboo (11) sets up for the opening, two inner walls of arranging material cabinet (10) are equipped with spout (15) and sliding hole (16) respectively, the upper end and the lower extreme of spout (15) and sliding hole (16) all rotate to be connected and are equipped with sliding column (26), one of them the outside cover of sliding column (26) is equipped with the slider that offsets with spout (15), the other sliding column I (26) is sleeved with a sliding block II (17) which is abutted to the inner wall of the sliding hole I (16), the outer sides of the sliding column I (26) are respectively sleeved with a spring I which is connected with the sliding block I and the sliding block II (17), the outer side wall of the rotating cylinder (11) is rotatably connected with the sliding block I, the other end of the rotating cylinder (11) is connected with a rotating shaft I (18) which penetrates through the sliding block II (17) through a bearing, the other end of the rotating shaft I (18) is connected with a rotating plate (19), a lifting plate I (20) which can lift is arranged on the outer side of the discharging cabinet (10), the lower end of the lifting plate I (20) is connected with a fixing plate I, the lower end of the fixing plate I is fixed with a rotating shaft II (21) through a bearing, one end of the rotating shaft II (21) is connected with a clockwork spring (9), and the rotating shaft II (21) is connected with the inner ring of the clockwork spring (9), the outer ring of the clockwork spring (9) is connected with a second sliding column (22), and the rotating plate (19) is provided with a second sliding hole matched with the second sliding column (22).

2. The cement quantitative filling device for the cement grinding station according to claim 1, wherein: the utility model discloses a material storage device, including pivot one (18) outside upper end fixed gag lever post (29) of being equipped with, pivot one (18) outside lower extreme is fixed and is equipped with gag lever post two (30), the gliding cover in pivot one (18) outside is equipped with sleeve pipe (31), the upper end of sleeve pipe (31) is connected and is equipped with slide bar (32), be equipped with on lifter plate one (20) with slide bar (32) complex slide opening three (33), the connection of the both ends of slide opening three (33) is equipped with the slip post three (34) that run through slide bar (32), the outside cover of slip post three (34) is equipped with the spring two that is connected with slide bar (32) and slide opening three (33) one end respectively, the upper end connection of slide bar (32) is equipped with extrusion block (35), the lateral wall connection of cabinet (10) is equipped with backup pad three (36), the lower extreme connection of backup pad three (36) is equipped with wedge (37) complex with extrusion block (35), the inner side of the sliding rod (32) is connected with a first blocking column (38) which is abutted against a first limiting rod (29), the upper end of a second sliding block (17) is connected with a second blocking column (39) which penetrates through a third supporting plate (36) and a first lifting plate (20) in a sliding mode, the lower end of the second sliding block (17) is connected with a second blocking column (39) which is abutted against a second limiting rod (30) through a fixing block, the first blocking column (38) and the second blocking column (39) are arranged on the same side of the first limiting rod (29) and the second limiting rod (30), the lower end of the sleeve (31) is connected with a first locking plate (40) through a supporting rod, a plurality of fourth sliding columns are arranged on the second blocking column (39) in a sliding mode in a penetrating mode, the upper ends of the fourth sliding columns are connected with a second locking plate (41), the lower end of the first locking plate (40) is connected with a first fixing tooth, and the upper end of the second locking plate (41) is connected with a second fixing tooth which is matched with the first fixing tooth, and a third spring which is respectively connected with the second locking plate (41) and the second blocking column (39) is sleeved on the outer side of the fourth sliding column.

3. The cement quantitative filling device for the cement grinding station as claimed in claim 2, wherein: two lateral walls of arranging material cabinet (10) all are equipped with operation groove (23), two the upper end of operation groove (23) is fixed with sleeve (24) that extend to in spout (15) and slide opening (16) respectively through the bearing, two the inboard of sleeve (24) upper end all is equipped with screw rod (25) through screw-thread fit, the upper end of screw rod (25) is connected and is equipped with the cover and establish regulating block (27) in the sliding column (26) outside, two the lower extreme of spring one is connected with regulating block (27) respectively, the lower extreme of sleeve (24) is connected and is equipped with bevel gear one, the inner wall of operation groove (23) is rotated and is connected and is equipped with pivot three (28), the outside cover of pivot three (28) is established and is fixed with bevel gear two that set up with a bevel gear meshing, the other end connection of pivot three (28) is equipped with crank one.

4. The cement quantitative filling device for the cement grinding station according to claim 3, wherein: suspension type feeding subassembly (1) includes storage box (42) and inlet pipe (43), inlet pipe (43) intercommunication is at the lower extreme of storage box (42), two lateral walls of storage box (42) all are connected with support column (7) and support column two (8) respectively through the bracing piece, run through being equipped with sleeve two (44) on backup pad (13), connect and be equipped with carousel (45) on sleeve two (44), the upper end border position of carousel (45) is connected and is equipped with slip post six (46), the outside cover of slip post six (46) is equipped with framework (47), the inboard of framework (47) is equipped with baffle (48) through the bracing piece connection, baffle (48) run through a lateral wall of inlet pipe (43).

5. The cement quantitative filling device for the cement grinding station according to claim 4, wherein: the clamping type bag opening sealing assembly (4) comprises a discharge pipe (49) sleeved on the outer side of the lower end of a discharge cabinet (10), a fixing ring (50) fixed on the outer side of the discharge pipe (49) and a pressing ring (51) sleeved on the outer side of the discharge pipe (49) in a sliding manner, wherein a plurality of screw rods two (53) are arranged on the lower side wall of the fixing ring (50) in a rotating manner, the lower ends of the screw rods two (53) are uniformly distributed and respectively pass through the pressing ring (51) through threads, the outer side of the lower end of the discharge pipe (49) is provided with an annular raised line, a rotating shaft four (52) is further arranged on the lower side wall of the fixing ring (50) in a rotating manner, a crank handle three is arranged at the lower end of the rotating shaft four (52), a synchronizing wheel one is fixedly arranged on the outer side of the rotating shaft four (52) and the outer side of one of the screw rod two (53), the synchronizing wheel one is connected through the synchronous belt, and a plurality of the outer side of the screw rods two (53) are fixedly arranged with a synchronizing wheel two, it is a plurality of synchronizing wheel two all drives through the hold-in range and connects, and the upper end of one of them screw rod two (53) is rotated and is run through solid fixed ring (50) and connect and be equipped with prism (54), the gliding lower extreme of inserting at sleeve two (44) in upper end of prism (54) to can drive sleeve two (44) when rotating that messenger screw rod two (53) go up and down and rotate, the outside of arranging material cabinet (10) is connected through fixed plate two and is equipped with a plurality of sliding column seven (55), the gliding solid fixed ring (50) that runs through of lower extreme of sliding column seven (55), the lower extreme connection of sliding column seven (55) is equipped with the limiting plate, the outside cover of sliding column seven (55) is equipped with five springs that are connected with limiting plate and solid fixed ring (50) respectively.

6. The cement quantitative filling device for the cement grinding station as claimed in claim 5, wherein: the lifting type discharging assembly (3) comprises a third supporting column (56) fixed to the lower end of the fixing ring (50), a placing box (57) is connected to the lower end of the third supporting column (56), and the placing box (57) is arranged at one end, far away from the third supporting column (56), of an opening.

7. The cement quantitative filling device for the cement grinding station according to claim 6, wherein: the traction type lifting reset assembly (5) comprises a sliding column eight (58) penetrating through a support column two (8) in a sliding mode, a first fixing column (59) arranged on the outer side of the support column two (8), a second fixing column (60) fixed on the first fixing column (59), a rack (62) hinged to a fixing ring (50) through a spring hinge, a third fixing column (61) fixed on the fixing plate two and a gear (63) fixed on the outer side of a rotating shaft I (18), the gear (63) can be meshed with the rack (62), a sliding column nine (74) penetrates through the third fixing column (61), one end of the sliding column nine (74) is connected with a pressing plate which abuts against one side, far away from the gear (63), of the rack (62), the other end of the sliding column nine (74) is connected with a limiting block, the lower end of a sliding column four is connected with a lifting plate two, and the lower end of the lifting plate II is connected with a first jacking plate (64) through a supporting rod, one side of the rack (62) is connected with a pushing rod (65) which can be arranged above the pushing plate I (64), a first traction rope (66) penetrates through the fixed column III (61) in a sliding mode, one end of the first traction rope (66) is connected with the sliding column nine (74) so that the first traction rope (66) can pull the sliding column nine (74) to slide to enable the extrusion plate to rotate to be meshed with the gear (63), a fifth rotating shaft (67) penetrates through the supporting column II (8) through a bearing, one end of the fifth rotating shaft (67) is connected with a fourth crank, the other end of the fifth rotating shaft (67) is connected with a winding roller (68), the first traction rope (66) is wound on the outer side of the winding roller (68) through the supporting column II (8), a first fixed pulley I is embedded in the fixed column I (59) in a rotating mode, a second fixed pulley II is embedded in the fixed column II (60) in a rotating mode, one end of the eight (58) sliding column is connected with a second traction rope (69) wound outside the first fixed pulley and the second fixed pulley, the other end of the second traction rope (69) is connected with a first traction rope (66), the outer side of the five rotating shaft (67) is sleeved with a torsion spring connected with the second supporting column (8) and the winding roller (68), the outer side of the eight (58) sliding column is fixed with a supporting block, and the outer side of the eight (58) sliding column is sleeved with a seventh spring connected with the second fixing block and the second supporting column (8) respectively.

8. The cement quantitative filling device for the cement grinding station according to claim 7, wherein: the inboard of arranging material pipe (49) is equipped with support column four through the connection of a plurality of bracing pieces, the lower extreme of four both sides of support column all is connected and is equipped with swash plate (70).

9. The cement quantitative filling device for the cement grinding station according to claim 8, wherein: the upper end of the stop block (12) is obliquely arranged towards the opening direction of the rotating cylinder (11).

10. The cement quantitative filling device for the cement grinding station according to claim 9, wherein: sliding through is equipped with slip post five (71) on backup pad three (36), fan-shaped splint (72) are established in the lower extreme connection of slip post five (71), the outside cover of pivot two (21) is established and is fixed with fixed pipe (73) with splint (72) complex, the inboard connection of splint (72) is equipped with fixed tooth three, the outside of fixed pipe (73) is connected and is equipped with fixed tooth four with fixed tooth three complex, the outside cover of slip post five (71) is equipped with the spring four that is connected with splint (72) and lifter plate one (20) respectively, the one end connection of pivot two (21) is equipped with crank two.