CN214439418U

CN214439418U - Multifunctional stone crushing mechanism

Info

Publication number: CN214439418U
Application number: CN202023340709.6U
Authority: CN
Inventors: 郭玲
Original assignee: Shanghai Lianding New Material Technology Co ltd
Current assignee: Shanghai Lianding New Material Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-22
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a broken mechanism of multi-functional building stones relates to the technical field of building stones breaker, including the casing, feed inlet and discharge gate have been seted up on the casing, the rotation is connected with a plurality of crushing rollers in the casing, the crushing roller includes fixed roll and removal roller, the fixed roll rotates to be connected on the casing, the removal roller is used for horizontal slip on the casing, be provided with drive fixed roll pivoted actuating mechanism one and drive removal roller pivoted actuating mechanism two on the casing, actuating mechanism two includes action wheel two, from driving wheel two, area body two and movable pulley, be provided with power unit on the action wheel two, fix on removing the roller from driving wheel two, movable pulley sliding connection is on the casing, the area body cover is established at action wheel two, from driving wheel two and movable pulley, the movable pulley is used for pushing up on area body two and makes area body two laminate all the time on action wheel two and from driving wheel two. This application has the effect that reduces the probability that stereoplasm building stones card between the crushing roller and damage the crushing roller.

Description

Multifunctional stone crushing mechanism

Technical Field

The application relates to the technical field of building stones breaker, especially relate to a broken mechanism of multi-functional building stones.

Background

A stone crusher is a machine for crushing large rocks into fragments by using methods such as extrusion, splitting, impact, rolling and the like. Jaw, cone, hammer and roller crushers are commonly used. The roller crusher is provided with two rollers which rotate in opposite directions, so that materials are bitten and extruded to be crushed.

The related roller crusher comprises a shell and two crushing rollers, a feed inlet and a discharge port are formed in the shell, the feed inlet is formed in the top of the shell, the discharge port is formed in the lower portion of the shell, the two crushing rollers are horizontally arranged and arranged in parallel, the crushing rollers are rotatably connected in the shell, stone is poured into the shell from the feed inlet by a user, the stone can fall between the two crushing rollers, and fine stone after rolling by the crushing rollers flows out of the discharge port to finish crushing work.

The above prior art solutions have the following drawbacks: when accompany when the great, the higher building stones of hardness of volume between the crushing roller, the crushing roller is difficult to the breakage, and building stones card is between the crushing roller to have the risk of damaging the power device of crushing roller and crushing roller working face, cause inconvenience.

SUMMERY OF THE UTILITY MODEL

In order to reduce the probability that stereoplasm building stones card between the crushing roller and damage the crushing roller, this application provides a broken mechanism of multi-functional building stones.

The application provides a pair of broken mechanism of multi-functional building stones adopts following technical scheme:

a multifunctional stone crushing mechanism comprises a shell, a feed inlet and a discharge outlet are arranged on the shell, a plurality of crushing rollers are rotatably connected in the shell, the feed inlet is arranged above the crushing rollers, the discharge outlet is arranged below the crushing rollers, the crushing roller comprises a fixed roller and a moving roller, the fixed roller is connected to the shell in a rotating mode, the moving roller is used for sliding horizontally on the shell, a first driving mechanism and a second driving mechanism are arranged on the shell and used for driving the fixed roller to rotate, the second driving mechanism comprises a second driving wheel, a second driven wheel, a second belt body and a sliding wheel, a power mechanism is arranged on the second driving wheel, the second driven wheel is fixed to the moving roller, the sliding wheel is connected to the shell in a sliding mode, the second belt body is sleeved on the second driving wheel, the second driven wheel and the sliding wheel, and the sliding wheel is used for pushing against the second belt body and enabling the second belt body to be attached to the second driving wheel and the second driven wheel all the time.

Through adopting above-mentioned technical scheme, through set up the crushing roller in the casing, make and remove roller sliding connection on the casing, thereby make and remove the roller through the interval that removes two crushing rollers of adjustment, make the building stones of card between two crushing rollers fall down, through set up actuating mechanism two on the casing, make the movable pulley can push up on the area body two, when removing the roller and removing, the user of service removes and pushes up on the area body two through making the movable pulley, can make area body two remain throughout and tightly tighten and laminate on action wheel two and follow driving wheel two, have the effect that reduces the probability of stereoplasm building stones card between the crushing roller and damage the crushing roller.

Optionally, a sliding part is arranged at the end part of the moving roller, a bearing is arranged in the sliding part, the moving roller is connected with the sliding part through the bearing, a sliding groove is formed in the shell, and the sliding part is connected in the sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, through set up the slider at removal roller tip, set up the bearing on the slider to make slider sliding connection in the spout, make the removal roller can rotate and connect on the slider, make the removal roller can translate and revolve on the casing.

Optionally, the driving mechanism I comprises a first driving wheel, a first driven wheel and a first belt body, the end part of the first fixed roller penetrates through the shell and extends out, the first driven wheel is fixed on the first fixed roller, a power mechanism is arranged on the first driving wheel, and the first belt body is sleeved on the first driving wheel and the first driven wheel.

Through adopting above-mentioned technical scheme, through setting up this mechanism of drive one on the casing, make action wheel one can rotate under power unit drives, through set up on the fixed roll from driving wheel one, make action wheel one can drive from driving wheel one through the area body and rotate, and then play the effect that makes action wheel one drive the fixed roll pivoted.

Optionally, a slide rail is arranged on the shell, a slide block is connected in the slide rail in a sliding mode, and the sliding wheel is connected to the slide block in a rotating mode.

Through adopting above-mentioned technical scheme, through setting up the slide rail on the casing, set up the slider in the slide rail, make the movable pulley rotate and connect on the slider to make the movable pulley can translate and revolve on the casing.

Optionally, the slide rail slope sets up, and the movable pulley is used for gliding and pushing up on the area body two on the slide rail through the dead weight.

Through adopting above-mentioned technical scheme, through making the slide rail slope setting, make the slider can be because dead weight gliding in the slide rail to make the movable pulley can glide and push up on the area body two under natural state, play the effect of automatic support area body two.

Optionally, a screen for filtering stone material is arranged in the housing, and the screen is arranged below the crushing roller.

Through adopting above-mentioned technical scheme, through set up the screen cloth in the casing, make the screen cloth can sieve out the great building stones of size to promote crushing quality.

Optionally, be provided with transport mechanism in the casing, transport mechanism includes a plurality of transfer rollers and conveyer belt, and the transfer roller rotates to be connected on shells inner wall, and the conveyer belt cover is established on the transfer roller, and transport mechanism one end sets up in the screen cloth below, and the other end stretches out in the casing through the discharge gate.

Through adopting above-mentioned technical scheme, through set up transport mechanism in the casing, make transport mechanism can be with outside the building stones level transfer to the casing through the screen cloth, make things convenient for user of service to collect and transport building stones.

Optionally, the screen cloth is arranged in an inclined manner, a falling opening is formed in the shell, the upper end of the screen cloth is fixed below the crushing roller, the lower end of the screen cloth extends out of the shell through the falling opening, and the projection of the stone material in the horizontal direction along the falling direction of the screen cloth is opposite to the conveying direction of the conveying mechanism.

Through adopting above-mentioned technical scheme, through seting up the whereabouts mouth on the casing, make the building stones of card on the screen cloth can follow the screen cloth incline direction and fall outside the casing, make things convenient for user of service to collect and handle building stones.

To sum up, the beneficial technical effect of this application does:

1. the movable roller is connected to the shell in a sliding mode through the crushing rollers arranged in the shell, so that the movable roller can adjust the distance between the two crushing rollers through movement, stone clamped between the two crushing rollers falls down, the sliding wheel can be abutted against the belt body II through the driving mechanism II arranged on the shell, when the movable roller moves, a user can enable the belt body II to be always kept tight and attached to the driving wheel II and the driven wheel II through the sliding wheel moving and abutting against the belt body II, and the effects of reducing the probability that hard stone is clamped between the crushing rollers and damages the crushing rollers are achieved;

2. the slide rail is obliquely arranged, so that the slide block can slide downwards in the slide rail due to dead weight, the slide wheel can slide downwards in a natural state and is propped against the belt body II, and the effect of automatically supporting the belt body II is achieved;

3. through set up the whereabouts mouth on the casing, make the building stones of card on the screen cloth can follow the screen cloth incline direction and fall outside the casing, make things convenient for user of service to collect and handle building stones.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is a schematic partial cross-sectional view of the present application.

Fig. 3 is a schematic view of the mounting structure of the first driving mechanism and the second driving mechanism.

Reference numerals: 1. a housing; 11. a feed inlet; 12. a discharge port; 13. a drop opening; 14. a chute; 2. a crushing roller; 21. a fixed roller; 22. a moving roller; 3. a first driving mechanism; 31. a first driving wheel; 32. a driven wheel I; 33. a belt body I; 4. a second driving mechanism; 41. a second driving wheel; 42. a second driven wheel; 43. a belt body II; 44. a sliding wheel; 441. a slide rail; 5. screening a screen; 6. a transport mechanism; 61. a conveying roller; 62. and (4) a conveyor belt.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses broken mechanism of multi-functional building stones. Referring to fig. 1 and 2, including casing 1, casing 1 is last to have seted up feed inlet 11 and discharge gate 12, and feed inlet 11 is seted up in casing 1 top, and discharge gate 12 is seted up in casing 1 below, is provided with two crushing rollers 2 in the casing 1, and crushing roller 2 level sets up and rotates the setting on casing 1. The feed inlet 11 is arranged above the crushing roller 2, and the discharge outlet 12 is arranged below the crushing roller 2. Be provided with on the casing 1 and be used for making the crushing roller 2 pivoted actuating mechanism 3 and actuating mechanism two 4, the user is through making the crushing roller 2 rotate to pour the building stones into to the casing 1 from feed inlet 11, thereby make crushing roller 2 can extrude building stones, thereby make the broken granule that is the less granule of volume of building stones, the building stones after the breakage flows out to the casing 1 through discharge gate 12.

Referring to fig. 1 and 2, the crushing roller 2 includes a fixed roller 21 and a moving roller 22, and the fixed roller 21 and the moving roller 22 are flush and parallel to each other. The fixed roller 21 is rotatably connected to the housing 1, the sliding members are disposed at both ends of the movable roller 22, bearings are embedded in the sliding members, and the sliding members are connected to the ends of the movable roller 22 through the bearings. The casing 1 is provided with a sliding chute 14, the length direction of the sliding chute 14 is a horizontal direction and points to the fixed roller 21, and the sliding piece is connected in the sliding chute 14 in a sliding manner, so that the movable roller 22 can move horizontally on the casing 1. When the stone material with large volume and high hardness is clamped between the crushing rolls 2, the movable roll 22 can move in the direction away from the fixed roll 21, so that the stone material with high hardness passes through the crushing rolls 2 and falls down, and the effect of protecting the crushing rolls 2 is achieved.

Referring to fig. 2 and 3, a first driving mechanism 3 is used for driving the fixed roller 21 to rotate. The driving mechanism one 3 comprises a driving wheel one 31, a driven wheel one 32 and a belt body one 33. The end of the fixed roller 21 penetrates the housing 1 and protrudes. The driven wheel 32 is fixed at the end of the fixed roller 21, and the driven wheel 32 is positioned outside the shell 1. The first driving wheel 31 is rotatably connected to the outer wall of the shell 1, the first belt body 33 is sleeved on the first driving wheel 31 and the first driven wheel 32, a power device is arranged on the first driving wheel 31, and the first driving wheel 31 can drive the first driven wheel 32 to rotate through the first belt body 33.

Referring to fig. 2 and 3, the second driving mechanism 4 includes a second driving pulley 41, a second driven pulley 42, a second belt body 43 and a sliding pulley 44. The end of the moving roller 22 extends out of the housing 1, and the driven pulley 42 is fixed at the end of the moving roller 22. The second driving wheel 41 is rotatably connected to the housing 1, and a power device is arranged on the second driving wheel 41. The sliding wheel 44 is rotatably connected to the housing 1, and the belt body two 43 is sleeved on the driving wheel two 41, the driven wheel two 42 and the sliding wheel 44. The outer wall of the shell 1 is provided with a slide rail 441, a slide block is embedded in the slide rail 441 and is connected with the slide block in a sliding manner, and the sliding wheel 44 is connected with the slide block in a rotating manner. The slide rail 441 is obliquely arranged, and the slide wheel 44 can slide downwards under the action of self weight, so that the slide wheel 44 is pressed against the second belt body 43, and the effect of tightening the second belt body 43 all the time is achieved. When stones with high hardness are clamped between the crushing rollers 2, the moving roller 22 moves, so that the driving wheel II 41 moves horizontally, at the moment, the sliding wheel 44 can move upwards under the action of the belt body II 43 or slide downwards under the action of self weight, and the effect that the driving wheel II 41 can drive the driven wheel II 42 to rotate through the belt body II 43 is achieved.

Referring to fig. 2, a screen 5 for screening crushed stone is provided in the casing 1. The screen 5 is arranged below the two crushing rolls 2. When the crushed stones crushed by the two crushing rolls 2 are large in volume, the screen 5 can screen out the large stones, thereby improving the quality of the crushed stones.

Referring to fig. 2, a transfer mechanism 6 for transferring crushed stone is provided in the housing 1, and a transfer direction of the transfer mechanism 6 is a horizontal direction. Transport mechanism 6 includes a plurality of transfer rollers 61 and conveyer belt 62, and the level interval setting in proper order of transfer roller 61 sets up on casing 1, and transfer roller 61 rotates to be connected on casing 1, and conveyer belt 62 cover is established on transfer roller 61. The conveying roller 61 is provided with a power device. One end of the conveying mechanism 6 is arranged below the screen 5, and the other end of the conveying mechanism extends out of the shell 1 through the discharge hole 12. The user can transport the crushed rock material by means of the transport mechanism 6.

Referring to fig. 2, the screen 5 is obliquely disposed, and a drop opening 13 is formed in the housing 1, and the drop opening 13 is formed in a direction opposite to the discharge port 12. The upper end of the screen cloth 5 is fixed under the crushing roller 2, the lower end of the screen cloth 5 extends out of the shell 1 through a falling opening 13, and the projection of the stone material in the horizontal direction along the falling direction of the screen cloth 5 is opposite to the conveying direction of the conveying mechanism 6. The user can collect the smaller-grained rock material and the larger-grained rock material at the discharge opening 12 and the drop opening 13, respectively.

The implementation principle of the embodiment of the application is as follows: through set up crushing roller 2 on casing 1, make crushing roller 2 can extrude and broken building stones, through sliding setting removal roller 22 on casing 1, make removal roller 22 can be through sliding in spout 14, play the effect that changes removal roller 22 and fixed roll 21 interval, through sliding connection movable pulley 44 on casing 1, make movable pulley 44 can push up under the dead weight effect on area body two 43, and then make area body two 43 tighten and laminate on action wheel two 41 and follow driving wheel two 42 all the time, reach and make actuating mechanism two 4 drive removal roller 22 pivoted effect all the time.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a broken mechanism of multi-functional building stones, includes casing (1), has seted up feed inlet (11) and discharge gate (12) on casing (1), and casing (1) internal rotation is connected with a plurality of crushing rolls (2), and set up in crushing roll (2) top feed inlet (11), and set up in crushing roll (2) below discharge gate (12), its characterized in that: the crushing roller (2) comprises a fixed roller (21) and a moving roller (22), the fixed roller (21) is rotatably connected to the shell (1), the moving roller (22) is used for horizontally sliding on the shell (1), a first driving mechanism (3) for driving the fixed roller (21) to rotate and a second driving mechanism (4) for driving the moving roller (22) to rotate are arranged on the shell (1), the second driving mechanism (4) comprises a second driving wheel (41), a second driven wheel (42), a second belt body (43) and a sliding wheel (44), a power mechanism is arranged on the second driving wheel (41), the second driven wheel (42) is fixed on the moving roller (22), the sliding wheel (44) is slidably connected to the shell (1), the second belt body (43) is sleeved on the second driving wheel (41), the second driven wheel (42) and the sliding wheel (44), the sliding wheel (44) is used for being propped against the second belt body (43) and enabling the second belt body (43) to be always attached to the second driving wheel (41) and the second driven wheel (42).

2. The multifunctional stone crushing mechanism as claimed in claim 1, wherein: the end part of the moving roller (22) is provided with a sliding part, a bearing is arranged in the sliding part, the moving roller (22) is connected with the sliding part through the bearing, the shell (1) is provided with a sliding groove (14), and the sliding part is connected in the sliding groove (14) in a sliding mode.

3. The multifunctional stone crushing mechanism as claimed in claim 1, wherein: the driving mechanism I (3) comprises a driving wheel I (31), a driven wheel I (32) and a belt body I (33), the end part of the fixed roller (21) penetrates through the shell (1) and extends out, the driven wheel I (32) is fixed on the fixed roller (21), a power mechanism is arranged on the driving wheel I (31), and the belt body I (33) is sleeved on the driving wheel I (31) and the driven wheel I (32).

4. The multifunctional stone crushing mechanism as claimed in claim 1, wherein: the sliding type automatic lifting device is characterized in that a sliding rail (441) is arranged on the shell (1), a sliding block is connected in the sliding rail (441), and a sliding wheel (44) is rotatably connected to the sliding block.

5. The multifunctional stone crushing mechanism as claimed in claim 4, wherein: the sliding rail (441) is obliquely arranged, and the sliding wheel (44) is used for sliding downwards on the sliding rail (441) through self weight and is propped against the second belt body (43).

6. The multifunctional stone crushing mechanism as claimed in claim 1, wherein: a screen (5) used for filtering stone materials is arranged in the shell (1), and the screen (5) is arranged below the crushing roller (2).

7. The multifunctional stone crushing mechanism as claimed in claim 6, wherein: be provided with transport mechanism (6) in casing (1), transport mechanism (6) include a plurality of transfer roller (61) and conveyer belt (62), and transfer roller (61) rotate to be connected on casing (1) inner wall, and conveyer belt (62) cover is established on transfer roller (61), and transport mechanism (6) one end sets up in screen cloth (5) below, and the other end stretches out in following casing (1) through discharge gate (12).

8. The multifunctional stone crushing mechanism as claimed in claim 7, wherein: the screen (5) is obliquely arranged, a falling opening (13) is formed in the shell (1), the upper end of the screen (5) is fixed below the crushing roller (2), the lower end of the screen extends out of the shell (1) through the falling opening (13), and the projection of the stone material along the falling direction of the screen (5) in the horizontal direction is opposite to the conveying direction of the conveying mechanism (6).