CN212167646U

CN212167646U - Cement ball mill for cement manufacture

Info

Publication number: CN212167646U
Application number: CN202020279890.5U
Authority: CN
Inventors: 陈伟
Original assignee: Anhui Panjing Cement Co ltd
Current assignee: Anhui Panjing Cement Co ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-12-18
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a cement ball-milling for cement manufacture, including workbin, pipeline, pan feeding mouth and observation window, the bottom welding of workbin has pipeline, the top intermediate position department welding of workbin has the pan feeding mouth, the observation window has been seted up to the right side upper end of workbin, the top right side of workbin has been seted up and has been set up the groove, and the inside cover that sets up the groove is equipped with and rotates the seat, and the inside intermediate position department of rotating the seat is provided with the bracing piece, the outside cover of bracing piece is equipped with the connecting rod. The utility model discloses be provided with installation pole, striker plate, set up the groove, rotate seat, connecting rod, bracing piece and spring, avoided fixed baffle can not reduce the impact force of raw materials to device itself, and the raw materials remains the problem on the baffle, this cement ball-milling for cement manufacture is provided with first solid fixed ring, the solid fixed ring of second, rubber baffle, connecting plate, first from driving wheel, crank, second from driving wheel and hob, has improved the easy operability of device.

Description

Cement ball mill for cement manufacture

Technical Field

The utility model relates to a ball-milling technical field specifically is a cement ball-milling for cement manufacture.

Background

The cement ball mill is mainly used for producing cement and generally comprises an operation part and a feeding part, and the feeding part of the existing cement ball mill for producing cement can basically meet daily production and use requirements, but still has some defects to be improved, such as Chinese patent publication numbers: the feeding steady flow device of the cement ball mill is arranged between a feeding belt blanking scraper-trough conveyer and a feeding device of the cement ball mill, and comprises a feeding flange, a feeding scraper-trough conveyer, a shell, a discharging scraper-trough conveyer and a discharging flange which are sequentially connected from top to bottom, wherein one end of the feeding scraper-trough conveyer is connected to the outlet end of the feeding belt blanking scraper-trough conveyer through the feeding flange, and the other end of the feeding scraper-trough conveyer is connected to an opening on the top surface of the shell; one end of the discharging chute is connected to the opening on the bottom surface of the shell, and the other end of the discharging chute is connected to the inlet end of a feeding chute of the cement ball mill feeding device through a discharging flange. The utility model discloses an increase feeding current stabilizer, make the material stream that gets into the cement ball mill become gentle, the impact force reduces, the blanking is close to the pan feeding end in the cement ball mill barrel to make the corase grind storehouse rinding body grind the material more fully, increase the work efficiency of cement ball mill; the utility model discloses a current stabilizer simple structure, the installation is maintained conveniently, and the running cost is low.

This design adopts fixed baffle to slow down the impact force that brings when raw materials gets into device is inside, but the ubiquitous fixed baffle of this design can not reduce the impact force of raw materials to device itself, and the problem that the raw materials remained on the baffle, therefore needs a cement ball mill for cement manufacture to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement ball-milling for cement manufacture to the fixed baffle that proposes in solving above-mentioned background art can not reduce the impact force of raw materials to device itself, and the raw materials remains the problem on the baffle.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cement ball-milling for cement manufacture, includes workbin, pipeline, pan feeding mouth and observation window, the bottom welding of workbin has pipeline, the top intermediate position department welding of workbin has the pan feeding mouth, the observation window has been seted up to the right side upper end of workbin, the top right side of workbin has been seted up and has been set up the groove, and sets up the inside cover in groove and be equipped with and rotate the seat, and the inside intermediate position department of rotating the seat is provided with the bracing piece, the outside cover of bracing piece is equipped with the connecting rod, and the connecting rod passes through spring and bracing piece fixed connection, the inside top right side welding of workbin has the installation pole, and the bottom of installation pole rotates through the right-hand member of pivot and striker plate to be connected, the left.

Preferably, the left side and the right side of the setting groove are designed in a semicircular arc shape, and the rotating seat is arranged in a cylindrical shape matched with the setting groove.

Preferably, the inside of connecting rod sets up the rectangular channel, the inside width of rectangular channel is the same with the external diameter of bracing piece.

Preferably, the anti-blocking buffer device is arranged at the bottom end inside the material box and comprises a first fixing ring, a second fixing ring, a rubber baffle, a partition plate, a connecting plate, a first driven wheel, a crank, a second driven wheel and a screw rod, a first fixing ring is fixed at the middle position inside the feed box, a baffle plate is arranged at the bottom end inside the feed box, and the middle position of the clapboard is provided with a through hole, the inside of the through hole is welded with a connecting plate, the bottom end of the connecting plate is rotatably provided with a screw rod through a rotating shaft, a first driven wheel is arranged at the top end of the screw rod, a second fixing ring is fixed outside the through hole in the middle of the partition plate, a rubber baffle is fixed between the second fixing ring and the first fixing ring, a crank is rotatably installed on the right side of the bottom end of the partition plate through a rotating shaft, and a second driven wheel is installed in the middle of the vertical portion of the crank.

Preferably, the arrangement position of the first driven wheel and the arrangement position of the second driven wheel are on the same horizontal line, and the crank and the second driven wheel are connected through a belt.

Preferably, the size of the top opening of the conveying pipeline is the same as that of the through hole in the middle of the partition plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this cement ball-milling for cement manufacture is provided with installation pole, striker plate, sets up the groove, rotates the seat, the connecting rod, bracing piece and spring, makes the connecting rod can play the elasticity pulling effect to the striker plate through mutually supporting of rotating the seat, the connecting rod, bracing piece and spring during the use to the vibrations that make the striker plate receive can change the elastic potential energy of spring, avoided fixed baffle can not reduce the impact force of raw materials to device itself, and the problem that the raw materials remained on the baffle.

2. This cement ball-milling for cement manufacture is provided with first solid fixed ring, the solid fixed ring of second, rubber baffle, the connecting plate, first from the driving wheel, the crank, the second is from driving wheel and hob, play the cushioning effect once more to the raw materials of whereabouts through rubber baffle during the use, simultaneously through the first cooperation from driving wheel and second from the driving wheel, the crank can change the setting state of hob, thereby play the problem of raw materials falling speed with higher speed, the easy operability of device has been improved.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a material box; 2. a delivery conduit; 3. a feeding port; 4. mounting a rod; 5. a striker plate; 6. arranging a groove; 7. a rotating seat; 8. a connecting rod; 9. a support bar; 10. a spring; 11. a first retaining ring; 12. a second retaining ring; 13. a rubber baffle; 14. a partition plate; 15. a connecting plate; 16. a first driven wheel; 17. a crank; 18. a second driven wheel; 19. a screw rod; 20. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a cement ball mill for cement production comprises a material box 1, a conveying pipeline 2, a material inlet 3 and an observation window 20, wherein the conveying pipeline 2 is welded at the bottom end of the material box 1, the material inlet 3 is welded at the middle position of the top end of the material box 1, the observation window 20 is arranged at the upper end of the right side of the material box 1, a setting groove 6 is arranged at the right side of the top end of the material box 1, a rotating seat 7 is sleeved inside the setting groove 6, the left side and the right side of the setting groove 6 are in a semi-arc design, the rotating seat 7 is arranged into a cylindrical shape matched with the setting groove 6, through the design, the rotating seat 7 can rotate inside the setting groove 6 when pushed by external force, so that the elastic deformation of the device caused by stress is avoided, the stability of the device in use is improved, a supporting rod 9 is arranged at the middle position inside the rotating seat 7, a connecting rod, the inside width of rectangular channel is the same with bracing piece 9's external diameter, and connecting rod 8 passes through spring 10 and bracing piece 9 fixed connection, through this design, after the effect of tensile force is being received to connecting rod 8, can follow the route slip of rotating 7 limits, bracing piece 9 can slide in the rectangular channel of the inside of connecting rod 8 simultaneously, thereby play the impetus to spring 10, play the absorbing action to power through making spring 10 deformation, the stability when having improved the device and using, the welding of the inside top right side of workbin 1 has installation pole 4, and the bottom of installation pole 4 is rotated through the pivot and is connected with the right-hand member of striker plate 5, the left end of striker plate 5 is rotated through the pivot and is connected with the bottom of connecting rod 8.

The anti-blocking buffer device is arranged at the bottom end inside the feed box 1 and comprises a first fixing ring 11, a second fixing ring 12, a rubber baffle 13, a partition plate 14, a connecting plate 15, a first driven wheel 16, a crank 17, a second driven wheel 18 and a screw rod 19, the first fixing ring 11 is fixed at the middle position inside the feed box 1, the partition plate 14 is arranged at the bottom end inside the feed box 1, a through hole is formed in the middle position of the partition plate 14, the opening size of the top end of the conveying pipeline 2 is the same as that of the through hole in the middle of the partition plate 14, through the design, raw materials can directly enter the conveying pipeline 2 through the through hole in the middle of the partition plate 14, so that the normal conveying of the raw materials is ensured, the connecting plate 15 is welded inside the through hole, the screw rod 19 is rotatably installed at the bottom end of the connecting plate 15 through a rotating shaft, the first driven wheel 16 is installed at the top end of, fixed ring 12 and the first solid fixed ring 11 of second between be fixed with rubber baffle 13, the bottom right side of baffle 14 is rotated through the pivot and is installed crank 17, and crank 17's vertical part intermediate position department installs the second from driving wheel 18, the first setting position from driving wheel 16 and the second from the setting position of driving wheel 18 are in same water flat line, and first from driving wheel 16 and the second from being connected through the belt between the driving wheel 18, through this design, user's accessible crank 17 drives the hob 19 and rotates, thereby make hob 19 can change the velocity of flow of the inside raw materials of pipeline 2, the ease of use of device has been improved.

The working principle is as follows: when the raw materials enter into workbin 1's inside through pan feeding mouth 3 earlier with striker plate 5 contact, striker plate 5 receives the pressure of raw materials when the right-hand member of striker plate 5 revolutes the rotation of axes, striker plate 5's left end pulling connecting rod 8 makes connecting rod 8 slide from top to bottom along rotating seat 7, connecting rod 8 holds the power at gliding in-process bracing piece 9 shrink, rotate seat 7 simultaneously and rotate around setting up groove 6 under connecting rod 8's pulling, when the great raw materials of size and quality and striker plate 5 contact, under the effect of the pressure of raw materials, the range increase that striker plate 5 left end pushed down, the interval increase between striker plate 5 and workbin 1 inner wall, be convenient for the passing through of raw materials, when raw materials fall into workbin 1's inside along striker plate 5, bracing piece 9 resumes to initial form, striker plate 5 moves to initial position department under the effect of connecting rod 8 and bracing piece 9.

When raw materials enter the inside of the material box 1 from the material baffle 5, when the raw materials collide and contact with the rubber baffle 13, the rubber baffle 13 contracts to store force, so that the vibration generated by collision is reduced, after the raw materials flow into the conveying pipeline 2, the raw materials spirally descend into the main body of the ball milling device around the screw rod 19, the inside of the material box 1 is observed through the observation window 20 during use, when the raw materials in the inside of the material box 1 are excessively accumulated, the crank 17 is rotated clockwise to drive the second driven wheel 18 to rotate, the second driven wheel 18 drives the first driven wheel 16 to rotate through a belt while rotating, the first driven wheel 16 drives the screw rod 19 to rotate while rotating, thereby the flowing speed of the raw materials in the screw rod 19 is accelerated, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cement ball-milling for cement manufacture, includes workbin (1), pipeline (2), pan feeding mouth (3) and observation window (20), the bottom welding of workbin (1) has pipeline (2), the welding of the top intermediate position department of workbin (1) has pan feeding mouth (3), observation window (20), its characterized in that have been seted up to the right side upper end of workbin (1): the utility model discloses a workbin, including workbin (1), the top right side of workbin (1) has been seted up and has been set up groove (6), and the inside cover that sets up groove (6) is equipped with and rotates seat (7), and the inside intermediate position department that rotates seat (7) is provided with bracing piece (9), the outside cover of bracing piece (9) is equipped with connecting rod (8), and connecting rod (8) pass through spring (10) and bracing piece (9) fixed connection, the welding of the inside top right side of workbin (1) has installation pole (4), and the bottom of installation pole (4) rotates through the right-hand member of pivot and striker plate (5) to be connected, the left end of striker plate (5) is connected through the bottom rotation of pivot and connecting.

2. The cement ball mill for cement production according to claim 1, characterized in that: the left side and the right side of the setting groove (6) are designed in a semicircular arc shape, and the rotating seat (7) is arranged in a cylindrical shape matched with the setting groove (6).

3. The cement ball mill for cement production according to claim 1, characterized in that: the inside of connecting rod (8) sets up the rectangular channel, the inside width of rectangular channel is the same with the external diameter of bracing piece (9).

4. The cement ball mill for cement production according to claim 1, characterized in that: the anti-blocking buffer device is arranged at the bottom end of the interior of the work bin (1), the anti-blocking buffer device comprises a first fixing ring (11), a second fixing ring (12), a rubber baffle (13), a partition plate (14), a connecting plate (15), a first driven wheel (16), a crank (17), a second driven wheel (18) and a screw rod (19), the first fixing ring (11) is fixed at the middle position of the interior of the work bin (1), the partition plate (14) is arranged at the bottom end of the interior of the work bin (1), a through hole is formed in the middle position of the partition plate (14), the connecting plate (15) is welded in the through hole, the screw rod (19) is rotatably installed at the bottom end of the connecting plate (15) through a rotating shaft, the first driven wheel (16) is installed at the top end of the screw rod (19), the second fixing ring (12) is fixed outside the through hole at, fixed ring (12) and the first fixed ring (11) of second between be fixed with rubber baffle (13), crank (17) are installed through the pivot rotation in the bottom right side of baffle (14), and the vertical part intermediate position department of crank (17) installs the second from driving wheel (18).

5. The cement ball mill for cement production according to claim 4, characterized in that: the arrangement position of the first driven wheel (16) and the arrangement position of the second driven wheel (18) are on the same horizontal line, and the crank (17) is connected with the second driven wheel (18) through a belt.

6. The cement ball mill for cement production according to claim 4, characterized in that: the size of the top opening of the conveying pipeline (2) is the same as that of the through hole in the middle of the partition plate (14).