CN210846689U

CN210846689U - Graphite crushing system with automatic discharging device with multiple detection ports

Info

Publication number: CN210846689U
Application number: CN201921833109.8U
Authority: CN
Inventors: 刘军德; 李焱雄; 李清泉; 栾小贺
Original assignee: Qingdao Luowei New Materials Co ltd
Current assignee: Qingdao Luowei New Materials Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-06-26
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a system is smashed to graphite with many detection mouth automatic discharging device, belong to crushing apparatus's technical field, it includes one-level rubbing crusher and second grade rubbing crusher, one-level rubbing crusher's discharge gate department fixedly connected with passage, the passage is by the one end that is close to one-level rubbing crusher to the direction tilt up setting of the feed inlet that is close to second grade rubbing crusher, the passage is close to second grade rubbing crusher's one end fixedly connected with aspiration pump, the position department fixedly connected with side pipe that the passage is close to second grade rubbing crusher's feed inlet has seted up the detection mouth on the passage, the passage is close to the position department that detects the mouth and is provided with the discharging device who is used for the periodic opening and shutting detection mouth, the utility model discloses have the automatic effect that carries out periodic graphite particle and draw in order to realize that operating personnel carry out crushing.

Description

Graphite crushing system with automatic discharging device with multiple detection ports

Technical Field

The utility model belongs to the technical field of crushing apparatus's technique and specifically relates to a graphite crushing system with many detection mouth automatic discharging device is related to.

Background

At present, when graphite is crushed, the general operation steps are that bagged graphite is directly poured into a crushing mechanism by an operator, the loading is very laborious, and therefore a large-scale factory building can pour the graphite into a graphite storage tank from the bag and then introduce the graphite into the crushing mechanism by the storage tank. Thus, a large amount of graphite is poured.

The prior art can refer to the chinese utility model patent that the grant bulletin number is CN206604603U, and it discloses one mechanical grinder includes casing, motor, base and crushing structure, the casing is fixed on the base, both sides are provided with feed inlet and discharge gate about the casing, the casing inboard is provided with the antifriction plate, crushing structure is including smashing rotation axis, tool rest board and crushing sword, the motor is fixed on the base, it passes through the coupling joint with the motor to smash the rotation axis, the tool rest board sets up on smashing the rotation axis, smash the sword setting on the tool rest board, the both sides of casing are provided with the vibrator.

The above prior art solutions have the following drawbacks: in a large-scale graphite processing factory, in order to improve the production efficiency, the multi-stage pulverization strategy is usually carried out to pulverize graphite particles, and the multi-stage pulverizer is arranged to perform the cooperative pulverization operation, but a problem occurs in the multi-stage pulverization process that the pulverization effect of each stage of pulverization needs to be achieved to achieve the basic purpose of multi-stage pulverization, so that the pulverization effect of each stage of pulverizer needs to be checked frequently, and a graphite pulverization system which can facilitate the operator to check the particle size of the graphite particles is lacked.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a system is smashed to graphite with many detection mouth automatic discharging device has and conveniently carries out the graphite granule and draws in order to realize that operating personnel smashes the effect that the effect detected.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a graphite crushing system with a multi-detection-port automatic discharging device comprises a primary crusher and a secondary crusher, wherein a material guide pipe is fixedly connected to the discharge port of the primary crusher, the material guide pipe is arranged in an upward inclined mode from one end close to the primary crusher to the direction close to the feed port of the secondary crusher, one end, close to the secondary crusher, of the material guide pipe is fixedly connected with an air pump, a filter screen covering the material guide pipe is fixedly connected to the position, close to the air pump, of the material guide pipe, a square pipe is fixedly connected to the position, close to the feed port of the secondary crusher, of the material guide pipe, and the square pipe is arranged in a downward inclined mode from one end close to the material guide pipe to the direction; the material guide pipe is provided with a detection port, and a discharging device for periodically opening and closing the detection port is arranged at the position of the material guide pipe close to the detection port.

Through adopting above-mentioned scheme, when carrying out multi-stage reduction, start the aspiration pump and drive the graphite particle among the one-level rubbing crusher and get into the second grade rubbing crusher, this in-process, when the particle diameter that needs inspect graphite particle whether meet the requirements, detection mouth is opened to operable discharging device, lets a small amount of graphite particles from the process escape, alright detect the particle diameter of partial graphite particle.

The utility model discloses further set up to: the discharging device comprises a baffle which is connected to the outer side of the side wall of the material guide pipe in a sliding mode and is close to the position of the discharging port, the baffle can slide along the length direction of the material guide pipe, the baffle can be attached to the outer wall of the material guide pipe, and the baffle can cover the detection port.

Through adopting above-mentioned scheme, when needs are opened and are detected the mouth, slide baffle opens and detect the mouth, after the detection end with the baffle slide initial position alright reseal detect the mouth, the baffle adopts to slide to set up and to reduce the graphite particles when aspiration pump transports graphite particles to the impact of baffle, reduces the probability that the uncontrolled condition of opening of detection mouth takes place.

The utility model discloses further set up to: the position department fixedly connected with drive block that the passage is close to the baffle has seted up on the face that the drive block is close to the baffle and has accomodate the groove, and the baffle can sliding connection in accomodating the groove, and the one end fixedly connected with drive spring that the baffle is close to accomodating the groove, and the one end fixed connection that drive spring kept away from the baffle is in the position department that the drive block is close to accomodating the groove, and the baffle covers when drive spring is in natural state and detects the mouth.

Through adopting above-mentioned scheme, drive spring's setting can cooperate and accomodate the groove spacing to the baffle, opens detection mouthful at operating personnel and accomplishes along with operating personnel's sample after, lets the automatic closed detection mouth that resets of baffle to reduce and lead to the probability that the former and lead to the extravagant condition of detection mouthful not closing graphite particle to take place.

The utility model discloses further set up to: offer the spout of seting up along the length direction of passage on the face of passage is kept away from to the drive block, the spout with accomodate the groove intercommunication, fixedly connected with slider on the face that the baffle is close to the spout, slider sliding connection is in the spout, the position department that the drive block is close to the spout rotates and is connected with eccentric cam, eccentric cam lateral wall can slide along the spout with slider butt and drive slider, the drive block is close to the fixedly connected with driving motor of position department of eccentric cam, eccentric cam's centre of a circle fixed connection is on driving motor's output shaft.

Through adopting above-mentioned scheme, when needs are opened the detection mouth, start driving motor and drive eccentric cam and rotate, the slider can be stirred in the rotation periodically as if eccentric, drives the baffle and slides and open the detection mouth, and after that, the lateral wall of eccentric cam leaves the slider, and the baffle is self-closing under drive spring's drive, realizes a detection cycle.

The utility model discloses further set up to: the position of the material guide pipe corresponding to the lower part of the detection port is fixedly connected with a detection barrel.

Through adopting above-mentioned scheme, the setting up of detecting the bucket can let the graphite granules that fall down from detecting the mouth directly fall and collect in detecting the bucket, makes things convenient for operating personnel to collect the observation to graphite granules, improves the efficiency of monitoring.

The utility model discloses further set up to: sliding connection has the screening net in detecting the bucket, and the screening net can slide along the length direction who detects the bucket.

Through adopting above-mentioned scheme, the setting of screening net can be when having graphite particle in detecting the bucket with the screening net upwards slide, adopts the filter screen in suitable aperture, just can separate the graphite particle that accords with the particle diameter requirement and the graphite particle that does not accord with the particle diameter and will go, and the graphite particle that will not accord with the requirement is along with the filter screen roll-off to improve the convenient degree that detects.

The utility model discloses further set up to: screening net bottom surface fixedly connected with has a plurality of detection springs, and the equal fixed connection of one end that the detection spring kept away from the screening net is on detecting the barrel head face, and the detection spring is applyed for the screening net and is being kept away from the gliding power of direction that detects the barrel head portion.

Through adopting above-mentioned scheme, the setting that detects the spring can enough ensure that the screening net is in the position department that detects the bucket middle part all the time, flows sufficient space for screening net below, can also drive the screening net slightly under the drive of the air current that detects the mouth and rock, realizes more efficient screening to the graphite granule.

The utility model discloses further set up to: an observation groove is formed in the side wall of the detection barrel, an observation plate covering the observation groove is fixedly connected to the position, close to the observation groove, of the detection barrel, and the observation plate is made of transparent materials.

Through adopting above-mentioned scheme, the setting of observation board can make things convenient for operating personnel to follow the visual contrast of the volume of observing the graphite particle that accords with the particle size requirement and the graphite particle that does not accord with the particle size requirement in the detection bucket of the side of detecting the bucket to judge whether normal the running state of rubbing crusher.

To sum up, the utility model discloses following beneficial effect has:

1. the device has the effect of conveniently extracting graphite particles so as to realize the detection of the crushing effect by operators;

2. the extraction process of the graphite particles can be automatically and periodically completed, so that the observation by an operator is facilitated;

3. can carry out effectual collection and screening to the graphite granule to let operating personnel can its state of visual detection.

Drawings

FIG. 1 is an overall schematic view of the present embodiment;

FIG. 2 is a partial cross-sectional view of a protruding screen structure of an embodiment;

FIG. 3 is a partial sectional view of a protruding baffle structure in an embodiment;

fig. 4 is a partial sectional view of a protruding detection barrel structure in an embodiment.

In the figure, 1, a primary crusher; 2. a secondary crusher; 3. a material guide pipe; 31. an air pump; 311. filtering with a screen; 312. a square tube; 32. a detection port; 33. a baffle plate; 34. a drive block; 341. a receiving groove; 342. a drive spring; 343. a chute; 344. a slider; 345. an eccentric cam; 346. a drive motor; 4. a detection barrel; 41. screening the net; 42. detecting a spring; 43. observing the groove; 44. the plate is observed.

Detailed Description

Example (b): the utility model provides a graphite crushing system with many detection mouth automatic discharging device, as shown in fig. 1 and fig. 2, includes one-level rubbing crusher 1 and second grade rubbing crusher 2, during the use, adds the graphite granule into one-level rubbing crusher 1, adds the graphite granule that one-level rubbing crusher 1 smashed the completion into second grade rubbing crusher 2, alright realize multistage graphite crushing operation.

As shown in fig. 1 and 2, a material guiding pipe 3 is fixedly connected to a discharge port of the primary pulverizer 1, and the material guiding pipe 3 is inclined upward from one end close to the primary pulverizer 1 to a direction close to a feed port of the secondary pulverizer 2. One end of the material guiding pipe 3 close to the secondary crusher 2 is fixedly connected with an air pump 31, and a filter screen 311 covering the material guiding pipe 3 is fixedly connected at the position of the material guiding pipe 3 close to the air pump 31. The position of the material guide pipe 3 close to the feeding hole of the secondary crusher 2 is fixedly connected with a square pipe 312, and the square pipe 312 is arranged from one end close to the material guide pipe 3 to the direction of the feeding hole close to the secondary crusher 2 in a downward inclined mode. When graphite crushing is carried out, the graphite particles crushed by the first-stage crusher 1 can be pumped into the second-stage crusher 2 by starting the air pump 31 and utilizing air flow, and the multi-stage crushing effect is efficiently realized.

As shown in fig. 2 and 3, a detection port 32 is formed on the material guiding pipe 3, and a discharging device is disposed at a position of the material guiding pipe 3 close to the detection port 32. The discharging device comprises a baffle 33 which is connected to the outer side of the side wall of the material guide pipe 3 in a sliding manner and is close to the discharging hole, the baffle 33 can be attached to the outer wall of the material guide pipe 3, and the baffle 33 can cover the detection hole 32. The position of the material guiding pipe 3 close to the baffle 33 is fixedly connected with a driving block 34, a receiving groove 341 arranged along the length direction of the material guiding pipe 3 is arranged on the surface of the driving block 34 close to the baffle 33, and the baffle 33 can be slidably connected in the receiving groove 341. The driving spring 342 is fixedly connected to one end of the baffle 33 close to the accommodating groove 341, one end of the driving spring 342 far from the baffle 33 is fixedly connected to the position of the driving block 34 close to the accommodating groove 341, and the baffle 33 covers the detection port 32 when the driving spring 342 is in a natural state. When the particle size of graphite granule detects, slide damper 33 receives in the groove 341, alright open detection mouth 32 and make things convenient for operating personnel to detect, detects after, and drive spring 342 can drive baffle 33 and cover detection mouth 32 again and will detect mouthful 32 and close.

As shown in fig. 3 and 4, a sliding groove 343 opened along the length direction of the material guiding pipe 3 is opened on the surface of the driving block 34 away from the material guiding pipe 3, the sliding groove 343 communicates with the receiving groove 341, and a slider 344 is fixedly connected to the surface of the baffle 33 close to the sliding groove 343. The slider 344 is slidably connected to the slide groove 343. An eccentric cam 345 is rotatably connected to the driving block 34 at a position close to the sliding slot 343, and a side wall of the eccentric cam 345 can abut against the sliding block 344 and drive the sliding block 344 to slide along the sliding slot 343. The driving block 34 is fixedly connected with a driving motor 346 at a position close to the eccentric cam 345, and the center of the eccentric cam 345 is fixedly connected to an output shaft of the driving motor 346. The position of the material guiding pipe 3 corresponding to the lower part of the detection port 32 is fixedly connected with a detection barrel 4. When the device is started daily, an operator does not need to operate the device, the eccentric cam 345 rotates along with the driving motor 346 to periodically pull out the slide block 344, so that the detection port 32 is opened, the detection port 32 is automatically closed by the baffle 33 after the eccentric cam 345 rotates through the slide block 344, and in the process, escaped graphite particles fall into the detection barrel 4, and the operator only needs to take out the detection barrel 4 for detection.

As shown in fig. 3 and 4, a sieving net 41 is slidably connected to the detection barrel 4, and the sieving net 41 can slide along the length direction of the detection barrel 4. Screening net 41 bottom surface fixedly connected with a plurality of detection springs 42, the equal fixed connection in the bottom surface of detection bucket 4 of the one end that detection spring 42 kept away from screening net 41, detection spring 42 applys for screening net 41 to keeping away from the gliding power of direction of detection bucket 4 bottom. The setting of detection spring 42 can enough ensure that screening net 41 is in the position department that detects bucket 4 middle part all the time, gives screening net 41 below and flows sufficient space, can also drive screening net 41 slightly and rock under the drive of the air current that detects mouth 32, realizes more efficient screening to the graphite granule.

As shown in fig. 1 and 2, an observation groove 43 is formed in a side wall of the detection barrel 4, an observation plate 44 covering the observation groove 43 is fixedly connected to a position of the detection barrel 4 close to the observation groove 43, and the observation plate 44 is made of a transparent material such as glass. The observation plate 44 is arranged to facilitate the operator to visually observe the quantity comparison between the graphite particles meeting the particle size requirement and the graphite particles not meeting the particle size requirement in the detection barrel 4 from the side surface of the detection barrel 4, thereby judging whether the running state of the pulverizer is normal.

In use, during use, the first-stage crusher 1 and the second-stage crusher 2 are operated to crush graphite particles, the device is used for opening the driving motor 346, the driving motor 346 can drive the eccentric cam 345 to rotate, the periodic sliding block 344 is shifted to drive the stop block to slide to open the detection port 32, a small amount of graphite particles passing through the material guide pipe 3 are arranged in the detection barrel 4, in the process, the graphite particles meeting the particle size requirement can fall below the sieving net 41 of the detection barrel 4, the graphite particles not meeting the requirement can fall above the sieving net 41, an operator can conveniently observe the proportion of the graphite particles through the observation plate 44, and whether the running state of the crusher meets the requirement is deduced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a system is smashed to graphite with many detection mouth automatic discharging device, includes one-level rubbing crusher (1) and second grade rubbing crusher (2), its characterized in that: a material guide pipe (3) is fixedly connected to the position of a discharge opening of the primary crusher (1), the material guide pipe (3) is arranged in an upward inclined mode from one end close to the primary crusher (1) to the direction close to a feed opening of the secondary crusher (2), an air suction pump (31) is fixedly connected to one end, close to the secondary crusher (2), of the material guide pipe (3), a filter screen (311) covering the material guide pipe (3) is fixedly connected to the position, close to the air suction pump (31), of the material guide pipe (3), a square pipe (312) is fixedly connected to the position, close to the feed opening of the secondary crusher (2), of the material guide pipe (3), and the square pipe (312) is arranged in a downward inclined mode from one end close to the material guide pipe (3) to the direction close to the;

the material guide pipe (3) is provided with a detection port (32), and a discharging device for periodically opening and closing the detection port (32) is arranged at the position of the material guide pipe (3) close to the detection port (32).

2. The graphite crushing system with the automatic discharging device with the multiple detection ports as claimed in claim 1, wherein: the discharging device comprises a baffle (33) which is connected to the outer side of the side wall of the material guide pipe (3) in a sliding mode and is close to the position of the discharging hole, the baffle (33) can slide along the length direction of the material guide pipe (3), the baffle (33) can be attached to the outer wall of the material guide pipe (3), and the baffle (33) can cover the detection port (32).

3. The graphite crushing system with the automatic discharging device with the multiple detection ports as claimed in claim 2, wherein: position department fixedly connected with drive block (34) that passage (3) are close to baffle (33), it accomodates groove (341) to have seted up on the face that drive block (34) are close to baffle (33), baffle (33) can sliding connection in accomodating groove (341), baffle (33) are close to the one end fixedly connected with driving spring (342) of accomodating groove (341), the one end fixedly connected with drive block (34) that driving spring (342) kept away from baffle (33) are close to the position department of accomodating groove (341), baffle (33) cover when driving spring (342) are in natural state detects mouth (32).

4. The graphite crushing system with the automatic discharging device with the multiple detection ports as claimed in claim 3, wherein: offer spout (343) of seting up along the length direction of guide tube (3) on the face of drive block (34) keeping away from guide tube (3), spout (343) and storage groove (341) intercommunication, fixedly connected with slider (344) on baffle (33) are close to the face of spout (343), slider (344) sliding connection is in spout (343), position department that drive block (34) are close to spout (343) rotates and is connected with eccentric cam (345), eccentric cam (345) lateral wall can with slider (344) butt and drive slider (344) and slide along spout (343), position department fixedly connected with driving motor (346) that drive block (34) are close to eccentric cam (345), the centre of a circle fixed connection of eccentric cam (345) is on the output shaft of driving motor (346).

5. The graphite crushing system with the automatic discharging device with the multiple detection ports as claimed in claim 1, wherein: the material guiding pipe (3) is fixedly connected with a detection barrel (4) at the position corresponding to the lower part of the detection port (32).

6. The graphite crushing system with the automatic discharging device with the multiple detection ports as claimed in claim 5, wherein: the screening net (41) is connected to the detection barrel (4) in a sliding mode, and the screening net (41) can slide along the length direction of the detection barrel (4).

7. The graphite crushing system with the automatic discharging device with the multiple detection ports as claimed in claim 6, wherein: screening net (41) bottom surface fixedly connected with a plurality of detection springs (42), detect the equal fixed connection in the bottom surface of detection bucket (4) of one end that screening net (41) were kept away from in spring (42), detect spring (42) and apply for screening net (41) to keeping away from the gliding power of direction of detection bucket (4) bottom.

8. The graphite crushing system with the automatic discharging device with the multiple detection ports as claimed in claim 5, wherein: an observation groove (43) is formed in the side wall of the detection barrel (4), an observation plate (44) which covers the observation groove (43) is fixedly connected to the position, close to the observation groove (43), of the detection barrel (4), and the observation plate (44) is made of transparent materials.