CN213133402U

CN213133402U - Crushing device is used in production of mullite carborundum carbon coating

Info

Publication number: CN213133402U
Application number: CN202021558382.7U
Authority: CN
Inventors: 周小亮; 于文民; 查正祺; 徐春南; 蒋永琪
Original assignee: Zhejiang Zhenghao Refractories Co
Current assignee: Zhejiang Zhenghao Refractories Co
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-05-07
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a breaker is used in production of mullite carborundum carbon scribble material, which comprises a housin, the up end of casing is provided with the pan feeding mouth, the position that the terminal surface is close to the upper end before the casing is provided with the motor, the position in the middle of the terminal surface is provided with the bar opening before the below of motor is located the casing, bar open-ended inside is provided with the bar door, the bar door passes through hinge swing joint with the handle, the centre of side is provided with the arc recess under the bar door, the position that the terminal surface is close to the bottom before the casing is provided with the baffle, the preceding terminal surface fixed mounting of baffle has the handle, the rear end face fixed mounting of baffle has the aggregate bin, the driving gear is installed to the. The utility model discloses a set up the filter screen and distinguish the material of equidimension not, through setting up the bar door, be convenient for take out the filter screen from the inside of casing, replace or carry out breakage once more to the material that is not conform to the standard to improve crushing efficiency.

Description

Crushing device is used in production of mullite carborundum carbon coating

Technical Field

The utility model relates to a breaker technical field specifically is a breaker is used in production of mullite carborundum carbon scribbles material.

Background

Along with the rapid development of social economy, the utilization rate of the mullite silicon carbide carbon coating is greatly improved, the mullite silicon carbide carbon coating has excellent thermodynamic property and high-temperature property, is not easy to oxidize, has long service life, and needs to be crushed from a raw material state in the production process.

However, the conventional crushing device has uneven crushing effect, so that the crushed materials have different sizes, the crushed materials cannot be screened, the utilization rate of the crushed materials is reduced, and the crushing efficiency is influenced due to possible reworking operation; therefore, the existing requirements are not met, and a crushing device for producing the mullite silicon carbide carbon coating is provided for the demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a breaker is used in production of mullite carborundum carbon scribble material to current breaker crushing effect who provides in solving above-mentioned background art is inhomogeneous, makes the material after the breakage not of uniform size, can not sieve the material after the breakage, leads to its utilization ratio to reduce, can appear reworking operation moreover, influences crushing efficiency scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a crushing device for producing mullite silicon carbide carbon coating materials comprises a shell, wherein a feeding hole is formed in the upper end face of the shell, a motor is arranged at the position, close to the upper end, of the front end face of the shell, a strip-shaped opening is formed in the position, located in the middle of the front end face of the shell, below the motor, a strip-shaped door is arranged inside the strip-shaped opening, the strip-shaped door is movably connected with a handle through a hinge, an arc-shaped groove is formed in the middle of the lower side edge of the strip-shaped door, a baffle is arranged at the position, close to the bottom end, of the front end face of the shell, the handle is fixedly installed on the front end face of the baffle, a collecting hopper is fixedly installed on the rear end face of the baffle, a driving gear is installed at the output end of the motor, driven gears, the disc is kept away from the equal fixed mounting in both ends of driven gear side and is had the dead lever, the dead lever runs through the inner wall of casing, the fixed surface of dead lever installs the cylinder pole, the fixed surface of cylinder pole installs the quartering hammer, the intermediate position fixed mounting of shells inner wall both sides face has the draw-in groove, the below of quartering hammer is provided with the filter screen, the outer border fixed mounting of filter screen has fixed frame, the equal fixed mounting in both ends of fixed frame has the card strip, the surface joint of card strip is in the inside of draw-in groove.

Preferably, the motor is electrically connected with an external power supply, and the handle is fixedly installed on the front end face of the baffle plate through welding.

Preferably, the distance between the top end surface of the inner wall of the shell and the filter screen is slightly larger than the maximum distance between the top ends of the breaking hammers arranged on the outer surfaces of two adjacent cylindrical rods.

Preferably, the lower end face of the strip-shaped opening and the lower end face of the strip-shaped door are both provided with inclined planes, and the lower end face of the strip-shaped door corresponds to the lower end face of the strip-shaped opening.

Preferably, the fixed shaft penetrates through the disc, one end of the fixed shaft is fixedly arranged in the middle of the driven gear, and the outer surface of the other end of the fixed shaft is fixedly arranged in the middle of the disc.

Preferably, the strip-shaped opening and the clamping grooves are located on the same horizontal plane, and the length of the strip-shaped opening is equal to the distance between the two clamping grooves.

Preferably, the pan feeding mouth is the integrated into one piece structure with the pan feeding mouth, the surface of casing is run through to the output of motor, drive gear, driven gear, disc, fixed axle constitute transmission structure, transmission structure is located the inside of casing.

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

1. the utility model distinguishes materials with different sizes by arranging the filter screen, is convenient for taking out the filter screen from the inside of the shell by arranging the bar-shaped door, replaces or crushes the materials which do not conform to the standard again, thereby improving the crushing efficiency;

2. the utility model discloses a set up the collecting hopper and collect the material after filtering, be convenient for take out the collecting hopper from the inside of casing through setting up the handle through the baffle.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic overall structure of the present invention;

FIG. 3 is a schematic view of the overall internal structure of the present invention;

fig. 4 is a schematic structural view of the transmission structure of the present invention;

fig. 5 is a schematic structural diagram of the transmission structure of the present invention.

In the figure: 1. a housing; 2. a feeding port; 3. a motor; 4. a hinge; 5. a bar-shaped door; 6. an arc-shaped groove; 7. a baffle plate; 8. a handle; 9. a strip-shaped opening; 10. clamping the strip; 11. a fixing frame; 12. filtering with a screen; 13. a collection hopper; 14. a card slot; 15. fixing the rod; 16. a cylindrical rod; 17. a breaking hammer; 18. a driving gear; 19. a driven gear; 20. a disc; 21. and fixing the shaft.

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.

The electric machine 3 mentioned in the present invention (model y2-280s-6) can be obtained from market purchase or private customization.

Referring to fig. 1 to 5, the present invention provides an embodiment: a crushing device for producing mullite silicon carbide carbon coating materials comprises a shell 1, wherein a feeding opening 2 is formed in the upper end face of the shell 1, a motor 3 is arranged at the position, close to the upper end, of the front end face of the shell 1, a strip-shaped opening 9 is formed in the middle of the front end face of the shell 1 below the motor 3, a strip-shaped door 5 is arranged inside the strip-shaped opening 9, the strip-shaped door 5 is movably connected with a handle 8 through a hinge 4, an arc-shaped groove 6 is formed in the middle of the lower side edge of the strip-shaped door 5, a baffle 7 is arranged at the position, close to the bottom end, of the front end face of the shell 1, the handle 8 is fixedly arranged on the front end face of the baffle 7, a collecting hopper 13 is fixedly arranged on the rear end face of the baffle 7, a driving gear 18 is arranged at the output end of the motor 3, driven, disc 20 keeps away from the equal fixed mounting in both ends of 19 a side of driven gear has dead lever 15, dead lever 15 runs through casing 1's inner wall, the outer fixed surface of dead lever 15 installs cylinder pole 16, the outer fixed surface of cylinder pole 16 installs quartering hammer 17, the intermediate position fixed mounting of 1 inner wall both sides face of casing has draw-in groove 14, the below of quartering hammer 17 is provided with filter screen 12, the outer border fixed mounting of filter screen 12 has fixed frame 11, the equal fixed mounting in both ends of fixed frame 11 has card strip 10, the surface joint of card strip 10 is in the inside of draw-in groove 14.

Further, the motor 3 is electrically connected with an external power supply, and the handle 8 is fixedly installed on the front end face of the baffle 7 through welding.

By adopting the technical scheme, the collecting hopper 13 can be conveniently taken out from the interior of the shell 1 through the handle 8.

Further, the distance between the top end surface of the inner wall of the casing 1 and the filter screen 12 is slightly larger than the maximum distance between the top ends of the hammers 17 mounted on the outer surfaces of the two adjacent cylindrical rods 16.

By adopting the above technical scheme, the disc 20 can not affect the upper surface of the inner wall of the shell 1 and the filter screen 12 when driving the two cylindrical rods 16 to rotate through the fixing rod 15.

Further, the lower terminal surface of bar opening 9 and the lower terminal surface of bar door 5 all are provided with the inclined plane, and the terminal surface is corresponding with the lower terminal surface of bar opening 9 under the bar door 5.

Through adopting above-mentioned technical scheme, make bar door 5 can laminate with the internal surface of bar opening 9.

Further, a fixed shaft 21 penetrates the disc 20, one end of the fixed shaft 21 is fixedly installed in the middle of the driven gear 19, and the outer surface of the other end of the fixed shaft 21 is fixedly installed in the middle of the disc 20.

By adopting the technical scheme, the driven gear 19 can drive the disc 20 to rotate through the fixed shaft 21.

Further, the strip-shaped opening 9 and the card slots 14 are located on the same horizontal plane, and the length of the strip-shaped opening 9 is equal to the distance between the two card slots 14.

By adopting the technical scheme, the filter screen 12 can be conveniently taken out from the interior of the shell 1 through the strip-shaped opening 9.

Further, pan feeding mouth 2 and pan feeding mouth 2 are integrated into one piece structure, and the output of motor 3 runs through the surface of casing 1, and driving gear 18, driven gear 19, disc 20, fixed axle 21 constitute transmission structure, and transmission structure is located the inside of casing 1.

Through adopting above-mentioned technical scheme, make transmission structure hide in the inside of casing 1, do not exert an influence to crushing process.

The working principle is as follows: when the material crusher is used, the shell 1 is placed on a proper plane, the material inlet 2 is upward, a power supply is switched on, the motor 3 is started, the output end of the motor 3 drives the driving gear 18 to rotate, the driving gear 18 drives the driven gear 19 meshed at two sides to rotate, the driven gear 19 drives the fixed rod 15 on the surface of the disc 20 to rotate through the fixed shaft 21, so that the breaking hammer 17 on the surface of the cylindrical rod 16 extrudes and breaks materials in rotation, the materials to be broken are poured into the shell 1 from the material inlet 2, the materials fall above the filter screen 12 through extrusion and breaking between the breaking hammers 17, the materials with proper size fall into the collecting hopper 13 through the filter screen 12 to be collected, the bar door 5 is opened upwards through the arc-shaped groove 6, the filter screens 12 at two ends of the fixed frame 11 are drawn out from the clamping groove 14, and large materials filtered above the filter screen 12 are taken out, the sieve 12 is returned to the inside of the casing 1, and the collecting hopper 13 is taken out from the inside of the casing 1 through the handle 8 and the baffle 7, whereby the crushed material is taken out.

The mullite silicon carbide carbon coating material is a product matched with the mullite silicon carbide carbon castable for use. The product is mainly used for maintenance and repair of the tank liner.

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 breaker is used in production of mullite carborundum carbon scribble material, includes casing (1), its characterized in that: the automatic feeding device is characterized in that a feeding port (2) is formed in the upper end face of the shell (1), a motor (3) is arranged at the position, close to the upper end, of the front end face of the shell (1), a bar-shaped opening (9) is formed in the position, located in the middle of the front end face of the shell (1), of the lower portion of the motor (3), a bar-shaped door (5) is arranged inside the bar-shaped opening (9), the bar-shaped door (5) is movably connected with a handle (8) through a hinge (4), an arc-shaped groove (6) is formed in the middle of the lower side edge of the bar-shaped door (5), a baffle (7) is arranged at the position, close to the bottom end, of the front end face of the shell (1), the handle (8) is fixedly installed on the front end face of the baffle (7), a collecting hopper (13) is fixedly installed on the rear end face of the baffle (7, a fixed shaft (21) is fixedly arranged in the middle of the driven gear (19), a disc (20) is fixedly arranged on the outer surface of the top end of the fixed shaft (21), the two ends of one side surface of the disc (20) far away from the driven gear (19) are both fixedly provided with fixed rods (15), the fixing rod (15) penetrates through the inner wall of the shell (1), a cylindrical rod (16) is fixedly arranged on the outer surface of the fixing rod (15), a breaking hammer (17) is fixedly arranged on the outer surface of the cylindrical rod (16), a clamping groove (14) is fixedly arranged in the middle of two side surfaces of the inner wall of the shell (1), a filter screen (12) is arranged below the breaking hammer (17), a fixing frame (11) is fixedly arranged at the outer edge of the filter screen (12), the both ends of fixed frame (11) are equal fixed mounting have card strip (10), the inside at draw-in groove (14) is blocked in the surface joint of card strip (10).

2. The crushing device for producing the mullite silicon carbide carbon coating according to claim 1, wherein: the motor (3) is electrically connected with an external power supply, and the handle (8) is fixedly installed on the front end face of the baffle (7) through welding.

3. The crushing device for producing the mullite silicon carbide carbon coating according to claim 1, wherein: the distance between the top end surface of the inner wall of the shell (1) and the filter screen (12) is slightly larger than the maximum distance between the top ends of the breaking hammers (17) arranged on the outer surfaces of the two adjacent cylindrical rods (16).

4. The crushing device for producing the mullite silicon carbide carbon coating according to claim 1, wherein: the lower terminal surface of bar opening (9) and the lower terminal surface of bar door (5) all are provided with the inclined plane, the terminal surface is corresponding with the lower terminal surface of bar opening (9) under bar door (5).

5. The crushing device for producing the mullite silicon carbide carbon coating according to claim 1, wherein: the fixed shaft (21) penetrates through the disc (20), one end of the fixed shaft (21) is fixedly installed in the middle of the driven gear (19), and the outer surface of the other end of the fixed shaft (21) is fixedly installed in the middle of the disc (20).

6. The crushing device for producing the mullite silicon carbide carbon coating according to claim 1, wherein: the strip-shaped openings (9) and the clamping grooves (14) are located on the same horizontal plane, and the length of each strip-shaped opening (9) is equal to the distance between the two clamping grooves (14).

7. The crushing device for producing the mullite silicon carbide carbon coating according to claim 1, wherein: pan feeding mouth (2) and pan feeding mouth (2) are the integrated into one piece structure, the output of motor (3) runs through the surface of casing (1), drive gear (18), driven gear (19), disc (20), fixed axle (21) constitute transmission structure, transmission structure is located the inside of casing (1).