CN215996896U

CN215996896U - Breaker is used in porous brick production

Info

Publication number: CN215996896U
Application number: CN202122522658.7U
Authority: CN
Inventors: 吕则瑶; 吕丕禄
Original assignee: Zouping Zeyao Building Materials Co ltd
Current assignee: Zouping Zeyao Building Materials Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-03-11
Anticipated expiration: 2031-10-20

Abstract

The application discloses breaker is used in porous brick production, breaker include that casing and screening gather together the mechanism, have seted up crushing chamber in the casing, smash the intracavity and rotate and be provided with rubbing crusher and construct, fixedly connected with is used for driving rubbing crusher pivoted driving motor on the casing, the screening gathers together the mechanism and includes the sieve, the sieve is located the lower extreme in crushing chamber to slide with the chamber wall in crushing chamber and be connected, be provided with the vibration piece that is used for driving the sieve removal on the casing. After the powder that obtains is smashed in smashing the intracavity falls on the sieve, the sieve vibrates under the oscillatory force effect and the effect of vibration piece when breaker broken material to be convenient for the powder passes the sieve mesh of sieve, makes the sieve be difficult for blockking up, has improved breaker's powder discharge efficiency.

Description

Breaker is used in porous brick production

Technical Field

The application relates to the field of building material production equipment, in particular to a crushing device for producing perforated bricks.

Background

The hammer type crushing device refers to equipment for crushing materials in an impact mode. In the production process of the perforated brick, materials such as construction waste, shale and the like need to be crushed by a hammer type crushing device.

In the related art, chinese patent with publication number CN210585186U discloses a hammer mill, which comprises a casing and a fixed base, wherein the casing is fixedly connected above the fixed base, a feeding port is sleeved on the upper end of the casing, a milling head is fixedly mounted on the inner wall of the casing, a rotating shaft is arranged in the casing, and a hammer head is fixedly mounted on the rotating shaft. One end of the rotating shaft penetrates through the casing and is coaxially and fixedly connected with a belt wheel, an asynchronous motor is fixedly installed on the fixed base, a driving wheel is fixedly sleeved on an output shaft of the asynchronous motor, and the driving wheel is in transmission connection with the belt wheel through a belt. The bottom end of the inner cavity of the casing is detachably connected with a sieve plate, and the bottom end of the casing is fixedly provided with a discharging frame. The materials are fed into the machine shell through the feeding port, are crushed under the beating and shearing actions of the hammer head and the crushing head, and are discharged out of the machine shell through the sieve plate and the discharging frame.

With respect to the above related art, the inventors consider that: in the crushing process of the crusher, powder obtained after material crushing falls on the sieve plate, and when the powder is too much or the powder is doped with blocky materials, the sieve plate can be blocked, so that the powder is not easy to discharge from the crusher.

SUMMERY OF THE UTILITY MODEL

In order to make the difficult sieve that blocks up of powder to improve breaker's powder discharge efficiency, this application provides a breaker is used in porous brick production.

The application provides a breaker is used in perforated brick production adopts following technical scheme:

the utility model provides a breaker is used in porous brick production includes that casing and screening gather together the mechanism, has seted up crushing chamber in the casing, smashes the intracavity and rotates and be provided with rubbing crusher and construct, and fixedly connected with is used for driving rubbing crusher to construct pivoted driving motor on the casing, the screening gathers together the mechanism and includes the sieve, the sieve is located the lower extreme in crushing chamber to slide with the chamber wall in crushing chamber and be connected, be provided with the vibration piece that is used for driving the sieve removal on the casing.

Through adopting above-mentioned technical scheme, after on smashing the powder that the intracavity was smashed and obtain and falling the sieve, the sieve vibrates under the effect of shock power and the effect of vibration piece when breaker broken material to be convenient for the powder passes the sieve mesh of sieve, make the sieve be difficult for blockking up, improved breaker's powder discharge efficiency.

Optionally, a sliding groove is formed in the cavity wall of the crushing cavity, the sieve plate is connected with the groove wall of the sliding groove in a sliding mode, the oscillating piece is an oscillating spring, one end of the oscillating spring is fixedly connected with the bottom wall of the sliding groove, and the other end of the oscillating spring is fixedly connected with the sieve plate to drive the sieve plate to move towards the direction far away from the bottom wall of the sliding groove.

Through adopting above-mentioned technical scheme, the material has an impact force to the sieve under rubbing crusher constructs the drive, and the impact force direction is unanimous with rubbing crusher constructs the direction of rotation to promote the sieve to the tank bottom direction of sliding groove, vibrate the spring and promote the sieve to the direction of keeping away from the tank bottom of sliding groove, thereby make the sieve along being close to or keep away from the direction reciprocating motion of sliding groove tank bottom, cause the sieve to vibrate.

Optionally, an elastic part for driving the sieve plate to move towards the crushing mechanism is arranged on the groove wall of the sliding groove, one end of the elastic part is fixedly connected with the groove wall of the sliding groove, and the other end of the elastic part is connected with the bottom wall of the sieve plate in a sealing sliding manner.

Through adopting above-mentioned technical scheme, the elastic component removes the sieve to the direction that is close to rubbing crusher structure to make sieve roof and the groove top wall butt that slides, make the powder be difficult for getting into the groove that slides from the space between sieve roof and the groove upper wall that slides. The elastic part is connected with the bottom wall of the sieve plate in a sealing and sliding way, so that powder is not easy to enter the sliding groove from a gap between the bottom wall of the sieve plate and the lower wall of the sliding groove. In addition, the elastic piece can be contracted, so that the obstruction of the elastic piece to the vibration of the screen plate is reduced.

Optionally, a scraping block for scraping powder on the top wall of the sieve plate is fixedly connected to the wall of the sliding groove, and the scraping block is abutted to the sieve plate.

Through adopting above-mentioned technical scheme, strike off the powder of piece on with the sieve and strike off to make the sieve be difficult for carrying the powder and get into the groove that slides.

Optionally, the screening is gathered together the mechanism and is still including gathering together the fill, gather together and be provided with on the fill be used for with the sieve mesh grafting complex spliced pole of sieve, spliced pole through the connecting plate with gather together fill fixed connection, gather together to fight and slide along vertical direction and casing and be connected, it is provided with the drive assembly who is used for the drive to gather together to fight and slides to gather together to fight to gather together.

Through adopting above-mentioned technical scheme, gather together and fight and remove along vertical direction under the drive assembly drive to drive the grafting pole and insert or leave the sieve mesh in order to dredge the sieve mesh, thereby make the difficult jam sieve mesh of powder. The powder falling on the connecting plate is shaken off from the connecting plate under the action of the gathering hopper moving and the shell vibrating and is discharged out of the crushing device.

Optionally, the drive assembly includes with casing fixed connection guide bar, cover establish buffer spring, two sliding blocks in the guide bar outside and be used for connecting the connecting rod of sliding block and sieve, buffer spring's both sides are located to two sliding block branches to all with buffer spring fixed connection, the guide bar outside is located to the sliding block cover that slides, connecting rod one end is articulated with the sliding block, and the other end is articulated with gathering together the fill.

Through adopting above-mentioned technical scheme, gather together the fill and strike and vibrate the equal effect down vertical moving down with the casing at the powder, the connecting rod is gathering together the fill and moving down the in-process and promote the sliding block to the direction that is close to each other and remove, and buffer spring promotes two sliding blocks and removes to the direction of keeping away from each other, and then promotes the connecting rod and will gather together the fill and vertically shift up to make and gather together and fight constantly upper and lower removal.

Optionally, the gathering hopper is fixedly connected with elastic cloth used for blocking powder overflowing from a gap between the gathering hopper and the sieve plate, and one end of the elastic cloth far away from the gathering hopper is fixedly connected with the sieve plate.

Through adopting above-mentioned technical scheme, the elastic plate is with the leading-in gathering together of powder of sieve play in the fill to gather together by gathering together the fill, the collection and the transportation of the powder of being convenient for. The elastic cloth continuously extends and contracts along with the up-and-down movement of the gathering hopper, thereby reducing the obstruction of the movement of the gathering hopper.

Optionally, gather together and fight lower extreme fixedly connected with and be used for carrying out the deflector that leads to the powder, deflector one end with gather together and fight the interval setting in order to form the discharge gate, the deflector inclines to the discharge gate direction.

Through adopting above-mentioned technical scheme, the deflector inclines to the discharge gate direction to with the powder direction discharge gate, the collection and the transportation of the powder of being convenient for.

In summary, the present application includes at least one of the following beneficial technical effects:

the crushing cavity is formed in the casing, the materials pass through the sieve plate after being crushed in the crushing cavity and leave the crushing device, and the vibrating piece vibrates the sieve plate, so that the sieve holes of the sieve plate are not easily blocked by the powder, and the powder discharge efficiency of the crushing device is improved;

a gathering hopper is arranged below the sieve plate, an inserting rod is fixedly connected to the gathering hopper, and a driving assembly for driving the gathering hopper to move up and down is arranged on the casing to drive the inserting rod to insert into or leave the sieve pores to dredge the sieve pores, so that the sieve pores are not easy to block;

the gathering hopper gathers the powder screened out by the sieve plate, so that the powder discharged by the crushing device is convenient to collect and transport.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

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

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is an enlarged schematic view of a portion B in fig. 2.

Description of reference numerals:

100. a housing; 110. a feeding port; 120. a grinding chamber; 121. scraping off the block; 130. a blocking tooth; 140. a sliding groove; (ii) a 160. A discharge port; 200. a crushing mechanism; 210. a rotating shaft; 220. a belt pulley; 230. a belt; 300. a drive motor; 400. a screening and gathering mechanism; 410. a sieve plate; 411. an elastic rubber block; 420. gathering the buckets; 421. a plug rod; 423. an elastic cloth; 424. a guide plate; 425. a connecting plate; 500. a vibration spring; 600. a drive assembly; 610. a guide bar; 620. a buffer spring; 630. a sliding block; 640. a connecting rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses breaker is used in porous brick production. Referring to fig. 1 and 2, the crushing device includes a casing 100, a crushing mechanism 200, a driving motor 300 and a screening and gathering mechanism 400, wherein a feeding port 110 is provided at the top end of the casing 100, a crushing cavity 120 is provided in the casing 100, and the feeding port 110 is communicated with the crushing cavity 120. The wall of the crushing cavity 120 is fixedly connected with a blocking tooth 130, and the crushing mechanism 200 is rotatably arranged in the crushing cavity 120. The pulverizing mechanism 200 includes a rotating shaft 210, the rotating shaft 210 penetrates the casing 100 and is coaxially and fixedly connected with a pulley 220, and a driving motor 300 is fixedly connected with the casing 100 and is driven by a belt 230 and the pulley 220. Smash the bottom opening in chamber 120, the screening is gathered together mechanism 400 and is included sieve 410, and sieve 410 sets up in smashing the chamber 120 opening part, and slides with the chamber wall in smashing chamber 120 and be connected. The cabinet 100 is provided with a vibrating member for driving the screen plate 410 to move.

The driving motor 300 is started and the rotation shaft 210 is rotated by the belt 230 and the pulley 220. The material is fed from the feeding port 110, the material is crushed under the actions of hammering of the crushing mechanism 200, rolling and shearing of the crushing mechanism 200 and the blocking teeth 130, and the crushed powder passes through the sieve plate 410 and leaves the crushing cavity 120. The vibrating piece vibrates the sieve plate 410, so that the efficiency of powder passing through the sieve plate 410 is improved, and the probability that the powder blocks sieve holes of the sieve plate 410 is reduced.

Referring to fig. 2 and 3, the wall of the crushing chamber 120 is provided with two sliding grooves 140, the two sliding grooves 140 are respectively provided at two ends of the sieve plate 410, and the top wall of the sieve plate 410 can abut against the top wall of the sliding grooves 140. The bottom wall of the sieve plate 410 is fixedly connected with an elastic piece, and the elastic piece is abutted against the bottom wall of the sliding groove 140; an elastic member is fixedly connected to the bottom wall of the sliding groove 140, the elastic member is in sealing sliding connection with the bottom wall of the screen plate 410, in this embodiment, the elastic member is an elastic rubber block 411, on one hand, the elastic rubber block 411 pushes the screen plate 410 to move towards the direction close to the crushing mechanism 200, so that the top wall of the screen plate 410 can be abutted to the top wall of the sliding groove 140; on the other hand, the elastic rubber block 411 blocks the powder from entering the sliding groove 140. The scraping block 121 is fixedly connected to the upper end of the sliding groove 140, the size of the scraping block 121 is gradually reduced along the direction far away from the bottom wall of the sliding groove 140, the scraping block 121 is abutted to the top wall of the sieve plate 410 to scrape powder on the top wall of the sieve plate 410, and the sieve plate 410 is not easy to bring the powder into the sliding groove 140.

Referring to fig. 2 and 3, the oscillating member is an oscillating spring 500, in this embodiment, two oscillating springs 500 are provided, and the two oscillating springs 500 correspond to the two sliding grooves 140 one to one. One end of the oscillating spring 500 is fixedly connected with the bottom wall of the sliding groove 140, and the other end is fixedly connected with the sieve plate 410 to drive the sieve plate 410 to move towards the direction far away from the bottom wall of the sliding groove 140.

In the crushing process of the crushing device, the crushing device vibrates under the action of material impact and drives the sieve plate 410 to vibrate, and the sieve plate 410 vibrates under the driving of the crushing device vibration and the vibration spring 500 so that the powder passes through the sieve plate 410.

Referring to fig. 2, the sifting and gathering mechanism 400 further includes a gathering funnel 420, and the gathering funnel 420 is located below the sifter plate 410 and is abuttable to the sifter plate 410. The peripheral wall of the upper end of the gathering bucket 420 gathers together along the direction of being close to each other in the direction of keeping away from the sieve plate 410, the lower end of the gathering bucket 420 is vertically arranged and extends to the direction of keeping away from the sieve plate 410 to penetrate through the bottom wall of the casing 100, and the lower end of the gathering bucket 420 is connected with the casing 100 in a sliding manner along the vertical direction. For the convenience of gathering powder, the lower end of the gathering hopper 420 is sealed through the guide plate 424, one end of the gathering hopper 420 is provided with the discharge port 160 so as to be spaced from the side wall of the guide plate 424, and the guide plate 424 is inclined towards the discharge port 160 so as to convey the powder falling onto the guide plate 424 towards the discharge port 160.

Referring to fig. 2, a driving assembly 600 for driving the gathering hopper 420 to move is disposed on the casing 100, the driving assembly 600 includes a guide rod 610, a buffer spring 620, two sliding blocks 630 and two connecting rods 640, the guide rod 610 is located below the upper end of the gathering hopper 420, the length direction of the guide rod 610 is parallel to the length direction of the rotating shaft 210, and the guide rod 610 is fixedly connected to the casing 100. The sliding blocks 630 are slidably sleeved on the guide rod 610, the buffer spring 620 is sleeved on the guide rod 610 and located between the two sliding blocks 630, and the buffer spring 620 is fixedly connected with the sliding blocks 630 and drives the two sliding blocks 630 to move towards the direction away from each other. Two connecting rods 640 are in one-to-one correspondence with the two sliding blocks 630, one end of each connecting rod 640 is hinged to the corresponding sliding block 630, the other end of each connecting rod 640 is hinged to the gathering hopper 420, and the hinge point of the far gathering hopper 420 of the connecting rod 640 is located on one side, away from the buffer spring 620, of the sliding block 630.

The powder falls on the gathering hopper 420, the gathering hopper 420 moves downwards vertically under the action of the gravity and the impact force of the powder, and the sliding blocks 630 move towards the direction close to each other under the pushing of the connecting rods 640 to compress the buffer springs 620; buffer spring 620 extends to move to the direction of keeping away from each other with promotion sliding block 630 to promote connecting rod 640 so that connecting rod 640 drives to gather together and fight 420 and vertically shift up, above process is reciprocal to be gone on so that gather together and fight 420 and vibrate, is convenient for the powder by discharge gate 160 discharge.

Referring to fig. 2 and 4, in order to prevent the screen plate 410 from being blocked, the gathering hopper 420 is provided with a plurality of insertion rods 421 for cleaning the screen holes of the screen plate 410, the insertion rods 421 are fixedly connected with the gathering hopper 420 through a connecting plate 425, and the insertion rods 421 correspond to the screen holes one by one. The plugging rod 421 is driven by the gathering hopper 420 to move up and down along the vertical direction so as to be inserted into or separated from the sieve holes.

The implementation principle of the crushing device for producing the perforated bricks in the embodiment of the application is as follows:

the driving motor 300 is started, and the material is sent into the crushing cavity 120 from the material inlet 110 of the casing 100, and the crushing mechanism 200 crushes the material under the driving of the driving motor 300. The powder obtained by crushing passes through the sieve holes of the sieve plate 410, and meanwhile, the sieve plate 410 is driven by the oscillating spring 500 to oscillate, so that the powder can pass through conveniently. The powder that passes by the sieve mesh gets into and gathers together fill 420, gathers together fill 420 and vibrates under drive assembly 600 drive to make the sieve mesh of plug hole intermittent type nature mediation sieve 410, the powder is gathered together fill 420 and is gathered together the back and is discharged reducing mechanism by discharge gate 160.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above 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 breaker is used in porous brick production, includes casing (100), has seted up crushing chamber (120) in casing (100), and crushing chamber (120) internal rotation is provided with rubbing crusher structure (200), and fixedly connected with is used for driving rubbing crusher structure (200) pivoted driving motor (300) on casing (100), its characterized in that: still gather together mechanism (400) including the screening, the screening is gathered together mechanism (400) and is included sieve (410), sieve (410) are located the lower extreme in crushing chamber (120) to slide with the chamber wall in crushing chamber (120) and be connected, be provided with the vibration piece that is used for driving sieve (410) to remove on casing (100).

2. The crushing device for perforated brick production according to claim 1, wherein: the utility model discloses a crushing chamber, including crushing chamber (120), screen plate (410), vibration piece, the chamber wall in crushing chamber (120) is seted up on the chamber wall and is slided groove (140), screen plate (410) and the cell wall in groove (140) slide and be connected, vibrate piece and be vibration spring (500), vibrate the diapire fixed connection of spring (500) one end and groove (140) that slides, the other end and screen plate (410) fixed connection move to the direction of keeping away from groove (140) diapire that slides with drive screen plate (410).

3. The crushing device for perforated brick production according to claim 2, wherein: the wall of the sliding groove (140) is provided with an elastic part for driving the sieve plate (410) to move towards the crushing mechanism (200), one end of the elastic part is fixedly connected with the wall of the sliding groove (140), and the other end of the elastic part is connected with the bottom wall of the sieve plate (410) in a sealing and sliding manner.

4. The crushing device for perforated brick production according to claim 2, wherein: and the wall of the sliding groove (140) is fixedly connected with a scraping block (121) for scraping powder on the top wall of the sieve plate (410), and the scraping block (121) is abutted against the sieve plate (410).

5. The crushing device for perforated brick production according to claim 2, wherein: the screening is gathered together mechanism (400) and is still including gathering together and fight (420), gather together and be provided with on fighting (420) and be used for inserting complex peg graft pole (421) with the sieve mesh of sieve (410), peg graft pole (421) through connecting plate (425) with gather together and fight (420) fixed connection, gather together and fight (420) and slide along vertical direction and casing (100) and be connected, gather together and be provided with on fighting (420) and be used for the drive to gather together drive assembly (600) that fight (420) slided.

6. The crushing device for perforated brick production according to claim 5, wherein: drive assembly (600) include with casing (100) fixed connection guide bar (610), cover establish buffer spring (620), two sliding block (630) in guide bar (610) outside and be used for connecting rod (640) of sliding block (630) and sieve (410), the guide bar (610) outside is located to sliding block (630) slip cover, the both sides of buffer spring (620) are located to two sliding block (630) branches to all with buffer spring (620) fixed connection, connecting rod (640) one end is articulated with sliding block (630), and the other end is articulated with gathering together fill (420).

7. The crushing device for perforated brick production according to claim 6, wherein: gather together and fight fixedly connected with on (420) and be used for blockking that the powder overflows by gathering together elastic cloth (423) between fighting (420) and sieve (410), elastic cloth (423) keep away from gathering together one end and sieve (410) fixed connection of fighting (420).

8. The crushing device for perforated brick production according to claim 7, wherein: gather together and fight (420) lower extreme fixedly connected with and be used for carrying out deflector (424) that lead to the powder, deflector (424) one end sets up in order to form discharge gate (160) with gathering together fill (420) interval, deflector (424) slope to discharge gate (160) direction.