CN205435943U - Sand making machine - Google Patents
Sand making machine Download PDFInfo
- Publication number
- CN205435943U CN205435943U CN201521102186.8U CN201521102186U CN205435943U CN 205435943 U CN205435943 U CN 205435943U CN 201521102186 U CN201521102186 U CN 201521102186U CN 205435943 U CN205435943 U CN 205435943U
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- China
- Prior art keywords
- housing
- adjustable plate
- plate
- making machine
- discharging opening
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- Expired - Fee Related
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- 239000004576 sand Substances 0.000 title claims abstract description 34
- 230000001105 regulatory effect Effects 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims description 47
- 238000005299 abrasion Methods 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 32
- 238000009434 installation Methods 0.000 claims description 30
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 208000035874 Excoriation Diseases 0.000 description 36
- 230000003139 buffering effect Effects 0.000 description 3
- 230000003116 impacting effect Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a sand making machine, including broken chamber assembly, broken chamber assembly is including the casing that has broken chamber, be equipped with on the casing with the discharge gate of broken chamber intercommunication, on the casing in the activity of discharge gate position department is equipped with the shutoff regulating plate that is used for adjusting the discharge gate size, is equipped with the locking structure that is used for locking shutoff regulating plate when the shutoff regulating plate is adjusted to the right place between shutoff regulating plate and the casing. The utility model provides an among the sand making machine, being equipped with the shutoff regulating plate in the activity of discharge gate position department on the casing, during the use, adjusting the discharge gate size through the position of adjustment shutoff regulating plate, accomplish the back in the adjustment, utilize locking structure locking shutoff regulating plate, so, it is big or small to adjust the discharge gate according to actual ejection of compact needs to satisfy the ejection of compact needs of different system sand speed.
Description
Technical field
This utility model relates to a kind of sand making machine.
Background technology
Sand making machine is widely used in the various fields such as metallurgy, building materials, highway, railway, water conservancy and chemical industry, it is adaptable to soft or in broken, the shaping of hard and extremely hard material.The operation principle of the centrifugal sand making machine of rotor is in the rotor that material enters high speed rotating, is thrown out of fixing liner plate under the influence of centrifugal force, and material is directly broken or rebounds and unclassified stores collides again, thus reaches the purpose of aggregate reclaiming.
A kind of sand making machine is disclosed in the Chinese utility model patent that Authorization Notice No. is CN202410787U, it includes body, body is provided with feed hopper, internal body is provided with the rotor of high speed rotating, material is sent in rotor by charging aperture, and with rotor high speed rotating, it is provided with two symmetrical runners along centrifugal force direction in rotor, impact cavity it is provided with outside rotor, impact cavity is provided with crash panel, the material impacting dished out through runner forms the tiny grains of sand on crash panel, crash panel uniformly gathers on the medial wall of impact cavity, improve particle effect, the grains of sand are drained along the discharging opening being provided with bottom crusher chamber.The size of the discharging opening of existing sand making machine typically all determines, but the material of corresponding different hardness, owing to degree of grinding is different, sand speed processed is the most different, so, less discharging opening cannot meet the discharging needs of very fast sand speed processed, and bigger discharging opening can cause again in heaps the draining rapidly of material, affects the subsequent transportation to material and process.
Utility model content
This utility model provides a kind of sand making machine, can not meet the technical problem of the discharging needs of different sand speed processed so that the discharging opening size solving to be connected from the crusher chamber of sand making machine present in prior art determines.
The technical scheme of sand making machine provided by the utility model is: a kind of sand making machine, including crusher chamber assembly, crusher chamber assembly includes the housing with crusher chamber, housing is provided with the discharging opening connected with crusher chamber, it is equipped with the closure adjustable plate for regulating discharging opening size in described discharging opening position activity on housing, is provided with between closure adjustable plate and housing for the latch-up structure of locking closure adjustable plate when blocking adjustable plate and being adjusted in place.
Described closure adjustable plate is provided with and will block adjustable plate hinge mounted on housing to regulate the articulated structure of discharging opening size by rotating closure adjustable plate, and closure adjustable plate is by the movable assembling of the realization of described articulated structure with housing.
Described closure adjustable plate has the length direction radially extended along described articulated structure, the distal side arranged away from described articulated structure along its length of closure adjustable plate is provided with multiple locating slots the most spaced apart, and described latch-up structure includes by coordinating with each locating slot with the stop pin by closure adjustable plate locking.
Described discharging opening is intervally distributed with at least two, and each discharge outlet is provided with the closure adjustable plate described at least two.
Each described closure adjustable plate is arranged on housing by an installation base plate respectively, each closure adjustable plate respectively by described articulated structure hinge mounted on corresponding installation base plate, described stop pin is arranged on corresponding installation base plate, on the inwall towards crusher chamber being fixedly mounted on housing that each installation base plate is the most removable.
Each installation base plate covers the inner side being located at the discharging opening that corresponding closure adjustable plate is blocked respectively, each installation base plate is respectively equipped with and the blanking through hole of corresponding discharging opening connection.
The top of the crusher chamber stated is primary breakup district, the rotor driven by main shaft assembly it is disposed with at primary breakup district, the bottom of crusher chamber is the feeding zone connected with described discharging opening, the middle part of crusher chamber has the intermediate buffer for accepting the material fallen from primary breakup district, and in the circumferential side wall of described housing, corresponding described intermediate buffer is provided with or the middle abrasion-resistant lining plate for the circumferential side wall that prevent material from directly impinging upon housing in of distribution circumferentially extending along crusher chamber.
Described middle abrasion-resistant lining plate is multiple around circumferentially having, in the circumferential side wall being fixedly installed on described housing that each middle abrasion-resistant lining plate is the most removable.
On described main shaft assembly, the position of corresponding described intermediate buffer is set with protective jacket.
In the circumferential side wall of described housing corresponding described feeding zone be provided with or distribution circumferentially extending along crusher chamber for preventing material from directly impinging upon the blanking abrasion-resistant lining plate in housing circumferential side wall, the thickness of this blanking abrasion-resistant lining plate is less than the thickness of described middle abrasion-resistant lining plate.
The beneficial effects of the utility model are: in sand making machine provided by the utility model, it is equipped with closure adjustable plate in the activity of discharging opening position on housing, during use, discharging opening size is regulated by adjusting the position of closure adjustable plate, after adjustment completes, utilize latch-up structure locking closure adjustable plate, so, can need to regulate discharging opening size, to meet the discharging needs of different sand speed processed according to actual discharging.
Further, closure adjustable plate so that closure adjustable plate is hinged on housing by articulated structure, is so easy to rotate the position adjusting closure adjustable plate, is regulated more convenient.
Further, utilize stop pin and locating slot coordinates the location realized closure adjustable plate, and location structure is relatively simple, operates more convenient.
Further, each discharging opening arranges at least two closure adjustable plate, and that so can be designed by discharging opening is relatively big, then needs to arrange that multiple closure adjustable plate regulates to realize the closure to discharging opening according to design, advantage of lower cost.
Further, crusher chamber has the intermediate buffer being arranged between primary breakup district and feeding zone, and, middle abrasion-resistant lining plate it is provided with in the corresponding intermediate buffer position of the circumferential side wall of housing, the material impacting with relatively kinetic energy fallen from primary breakup district forms buffering on middle abrasion-resistant lining plate, reduce the kinetic energy that material falls, reduce the material the fallen impact wear to the discharging opening of crusher chamber.
Further, in the fixing circumferential side wall being located at housing that middle abrasion-resistant lining plate is removable, so it can be replaced when certain middle abrasion-resistant lining plate serious wear.
Further, on vertical shaft assembly, the position of corresponding relief area is set with protective jacket, and to oppose, axle assembly forms protection.
Further; in the circumferential side wall of housing, corresponding feeding zone is provided with blanking abrasion-resistant lining plate; the protection of the circumferential side wall to housing is improved by blanking abrasion-resistant lining plate; in view of through the intermediate buffer buffering to material; the kinetic energy of the material entering feeding zone is little; so, the thickness of blanking abrasion-resistant lining plate can be less than the thickness of middle abrasion-resistant lining plate, to reduce cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of sand making machine provided by the utility model；
Fig. 2 is the partial structurtes schematic diagram of feeding zone in Fig. 1；
Fig. 3 is the structural representation of discharging closure adjustable plate in Fig. 2；
Fig. 4 is the structural representation of installation base plate in Fig. 2；
Fig. 5 be in Fig. 1 A to partial view.
Detailed description of the invention
As shown in Figures 1 to 5, a kind of embodiment of the sand making machine of band discharge hole regulating mechanism, the sand making machine in this embodiment includes that underframe 1, underframe 1 are provided with crusher chamber assembly 3, being provided with vertically extending main shaft assembly 2 in crusher chamber assembly 3, the top of main shaft assembly 2 is provided with rotor 5.
Crusher chamber assembly 3 includes the housing 30 with crusher chamber, housing 30 top is provided with the charging aperture 34 connected with crusher chamber, the top of crusher chamber is the primary breakup district 31 corresponding with rotor, and the circumferential side wall of housing 30 is provided with the primary abrasion-resistant lining plate 41 arranged around rotor 5.The bottom of crusher chamber is feeding zone 33, and the base plate 3 of housing 30 is provided with the discharging opening 36 of connection corresponding with feeding zone 33, and feeding zone 33 herein is circular.
In the present embodiment, discharging opening 36 on housing 30 is rectangular and is distributed two, at each discharging opening 36, activity is equipped with two for being provided with between the closure adjustable plate 7 regulating discharging opening size, closure adjustable plate 7 and the base plate 35 of housing for the latch-up structure of locking closure adjustable plate 7 when blocking adjustable plate 7 and being adjusted in place respectively.Specifically, each closure adjustable plate 7 is arranged on the base plate 35 of housing by an installation base plate 8, on the inwall towards crusher chamber being fixedly mounted on base plate 35 that each installation base plate 8 is the most removable, each installation base plate 8 covers the inner side being located at the discharging opening 36 that corresponding closure adjustable plate is blocked respectively, each installation base plate 8 is respectively equipped with and the blanking through hole 81 of corresponding discharging opening 36 connection.In the present embodiment, being provided with 4 installation base plates altogether, each installation base plate is rectangular configuration, and the corresponding arc chord angle in feeding zone 33 that a jiao of the installation base plate of rectangle is circular.Blanking through hole 81 is the rectangular opening with unfilled corner structure.
Each closure adjustable plate 7 is provided with and will block adjustable plate 7 hinge mounted on the base plate 35 of housing with the articulated structure 71 by rotating closure adjustable plate 7 discharging opening size, articulated structure 71 herein is specially hinge hole, closure adjustable plate 7 realizes the movable assembling with housing by articulated structure 71, specifically, each closure adjustable plate 7 respectively by corresponding articulated structure 71 hinge mounted on corresponding installation base plate 8, the jointed shaft 9 that the hinge hole that is provided with on installation base plate 8 and blocks on adjustable plate 7 is hinged.
Each closure adjustable plate 7 has the length direction radially extended along corresponding articulated structure 71, the distal side arranged away from respective hinge structure along its length of closure adjustable plate 7 is provided with multiple locating slots 72 the most spaced apart, include that stop pin 10 herein is located on corresponding installation base plate 8 by coordinating from each locating slot 72 closure adjustable plate is locked in the stop pin 10 of different block-up position for locking the latch-up structure of closure adjustable plate.
In the present embodiment, each closure adjustable plate 7 is by adjusting the closure area of the blanking through hole 81 on corresponding installation base plate 8 to realize the regulation to corresponding discharging opening size.
In the present embodiment, being provided with four closure adjustable plates altogether, the dual-side being distributed in the width direction of each closure adjustable plate is arc-shaped structure, (one of them closure adjustable plate shown in Fig. 3 and corresponding installation base plate do not show).
And, in the circumferential side wall of housing 30 corresponding feeding zone 33 be provided with along crusher chamber circumferentially distributed for preventing material from directly impinging upon the blanking abrasion-resistant lining plate 43 in housing circumferential side wall, the most always be, the middle part of crusher chamber has for accepting the intermediate buffer 32 of material fallen from primary breakup district 31, and in the circumferential side wall of housing 30, corresponding intermediate buffer 32 is provided with along the circumferentially distributed middle abrasion-resistant lining plate 42 in the circumferential side wall preventing material from directly impinging upon housing of crusher chamber.Further, in order to avoid main shaft assembly 2 is impacted by the material of high-speed motion, on main shaft assembly 2, the position of corresponding intermediate buffer 32 is set with protective jacket 20.
In the present embodiment, middle abrasion-resistant lining plate 42 around circumferentially distributed have multiple, in the circumferential side wall being fixedly installed on housing that each middle abrasion-resistant lining plate 42 is the most removable.Accordingly, blanking abrasion-resistant lining plate 43 also around circumferentially distributed have multiple, in the circumferential side wall being fixedly installed on housing that each blanking abrasion-resistant lining plate is the most removable.
In the present embodiment, the kinetic energy entering feeding zone 33 from primary breakup district 31 through intermediate buffer 32 due to material is gradually reduced, in view of concrete application places, and in view of cost control, the thickness of middle abrasion-resistant lining plate 42 thickness more than blanking protective lining plate 43, the thickness less than primary abrasion-resistant lining plate 41.Meanwhile, for improving the protection to housing, make the bottom of primary abrasion-resistant lining plate 41 and top, the top press contacts of middle abrasion-resistant lining plate 42.
In the present embodiment, discharging opening is blocked for avoiding the occurrence of solid accumulation, in the circumferential side wall of housing 30, corresponding feeding zone 33 is provided with air bubble installing hole 6, the corresponding air bubble (not shown) being provided with for avoiding the discharge outlet in feeding zone to form feed blocking in air bubble installing hole 6, the number of air bubble can be arranged according to actual needs.It should be noted that the normal work for ensureing air bubble, need to allow blanking abrasion-resistant lining plate 43 dodge air bubble according to actual needs.
During use, rotated by belt transmission drive shaft assembly 2 by driving motor, main shaft assembly 2 is with rotor 5 high speed rotating, material to be comminuted is in charging aperture 34 enters rotor 5, throw away from rotor 5 high speed under the influence of centrifugal force, strike on primary protective lining plate 41, broken material, then fall to entering intermediate buffer 32, the material impacting with relatively kinetic energy is protected on liner plate 42 to centre, form second-time breakage, simultaneously, material forms buffering in the collision of intermediate buffer 32, material after speed declines falls to entering feeding zone 33, finally discharge crusher chamber through discharging opening.In the present embodiment, intermediate buffer 32 is set between primary breakup district 31 and feeding zone 33, can effectively buffer reduction material speed, it is to avoid the impact wear that the discharging opening of crusher chamber is caused by the material that speed is higher.
When needing the area of discharging opening is adjusted, coordinate owing to the hinge hole on closure adjustable plate 7 is hinged with the jointed shaft on installation base plate 8, closure adjustable plate can be pulled down from installation base plate, corresponding locating slot 72 is selected to coordinate with stop pin 10, and then determine the blanking area of installation base plate, thus realize the adjustment to discharging opening size.
In above-described embodiment, middle abrasion-resistant lining plate is multiple, in other embodiments around circumferentially having, it is possible to so that middle abrasion-resistant lining plate is the most circumferentially arranged.In above-described embodiment, blanking abrasion-resistant lining plate around circumferentially distributed have multiple, in other embodiments, it is also possible to blanking abrasion-resistant lining plate is the most circumferentially arranged.In above-described embodiment, the thickness of middle abrasion-resistant lining plate is less than primary abrasion-resistant lining plate, more than blanking abrasion-resistant lining plate, in other embodiments, it is also possible to by the thickness design of middle abrasion-resistant lining plate with primary abrasion-resistant lining plate and the consistency of thickness of blanking abrasion-resistant lining plate.In above-described embodiment, the circumferential side wall of housing installs corresponding air bubble to avoid the occurrence of feed blocking, in other embodiments, it is also possible to other can dredge the device of material to arrange vibrator etc. in the circumferential side wall of housing.
In above-described embodiment, closure adjustable plate is assemblied on housing by articulated structure activity, in other embodiments, closure adjustable plate can be assemblied on housing by other structure movements, as gathering sill utilized to move on the base plate being assemblied in housing closure adjustable plate, the alignment pin worn in turn hole, location being provided with on the base plate of closure adjustable plate and housing is utilized to realize the locking after closure adjustable plate adjustment.
In above-described embodiment, locating slot and stop pin is utilized to realize the location to hinged closure adjustable plate, in other embodiments, being possible with other location mode and realize the locking to closure adjustable plate, the positioning baffle as being arranged on the width of closure adjustable plate realizes the block location to closure adjustable plate.
In above-described embodiment, each discharging opening is designed with two installation base plates and closure adjustable plate, in other embodiments, it is also possible to only arrange closure adjustable plate, it is possible to only arrange single installation base plate and single closure adjustable plate.
Claims (10)
1. a sand making machine, including crusher chamber assembly, crusher chamber assembly includes the housing with crusher chamber, housing is provided with the discharging opening connected with crusher chamber, it is characterized in that: on housing, be equipped with the closure adjustable plate for regulating discharging opening size in described discharging opening position activity, be provided with between closure adjustable plate and housing for the latch-up structure of locking closure adjustable plate when blocking adjustable plate and being adjusted in place.
Sand making machine the most according to claim 1, it is characterized in that: described closure adjustable plate is provided with and will block adjustable plate hinge mounted on housing to regulate the articulated structure of discharging opening size by rotating closure adjustable plate, and closure adjustable plate is by the movable assembling of the realization of described articulated structure with housing.
Sand making machine the most according to claim 2, it is characterized in that: described closure adjustable plate has the length direction radially extended along described articulated structure, the distal side arranged away from described articulated structure along its length of closure adjustable plate is provided with multiple locating slots the most spaced apart, and described latch-up structure includes by coordinating with each locating slot with the stop pin by closure adjustable plate locking.
Sand making machine the most according to claim 3, it is characterised in that: described discharging opening is intervally distributed with at least two, and each discharge outlet is provided with the closure adjustable plate described at least two.
Sand making machine the most according to claim 4, it is characterized in that: each described closure adjustable plate is arranged on housing by an installation base plate respectively, each closure adjustable plate respectively by described articulated structure hinge mounted on corresponding installation base plate, described stop pin is arranged on corresponding installation base plate, on the inwall towards crusher chamber being fixedly mounted on housing that each installation base plate is the most removable.
Sand making machine the most according to claim 5, it is characterised in that: each installation base plate covers the inner side being located at the discharging opening that corresponding closure adjustable plate is blocked respectively, each installation base plate is respectively equipped with and the blanking through hole of corresponding discharging opening connection.
Sand making machine the most as claimed in any of claims 1 to 6, it is characterized in that: the top of described crusher chamber is primary breakup district, the rotor driven by main shaft assembly it is disposed with at primary breakup district, the bottom of crusher chamber is the feeding zone connected with described discharging opening, the middle part of crusher chamber has the intermediate buffer for accepting the material fallen from primary breakup district, and in the circumferential side wall of described housing, corresponding described intermediate buffer is provided with or the middle abrasion-resistant lining plate for the circumferential side wall that prevent material from directly impinging upon housing in of distribution circumferentially extending along crusher chamber.
Sand making machine the most according to claim 7, it is characterised in that: described middle abrasion-resistant lining plate is multiple around circumferentially having, in the circumferential side wall being fixedly installed on described housing that each middle abrasion-resistant lining plate is the most removable.
Sand making machine the most according to claim 7, it is characterised in that: on described main shaft assembly, the position of corresponding described intermediate buffer is set with protective jacket.
Sand making machine the most according to claim 7, it is characterized in that: in the circumferential side wall of described housing corresponding described feeding zone be provided with or distribution circumferentially extending along crusher chamber for preventing material from directly impinging upon the blanking abrasion-resistant lining plate in housing circumferential side wall, the thickness of this blanking abrasion-resistant lining plate is less than the thickness of described middle abrasion-resistant lining plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521102186.8U CN205435943U (en) | 2015-12-28 | 2015-12-28 | Sand making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521102186.8U CN205435943U (en) | 2015-12-28 | 2015-12-28 | Sand making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205435943U true CN205435943U (en) | 2016-08-10 |
Family
ID=56578600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521102186.8U Expired - Fee Related CN205435943U (en) | 2015-12-28 | 2015-12-28 | Sand making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205435943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435932A (en) * | 2015-12-28 | 2016-03-30 | 郑州市正升重工科技有限公司 | Sand making machine |
| CN109261292A (en) * | 2018-10-31 | 2019-01-25 | 郑州市正升重工科技有限公司 | A kind of high-efficiency sand making machine rotor |
-
2015
- 2015-12-28 CN CN201521102186.8U patent/CN205435943U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435932A (en) * | 2015-12-28 | 2016-03-30 | 郑州市正升重工科技有限公司 | Sand making machine |
| CN105435932B (en) * | 2015-12-28 | 2018-10-19 | 郑州市正升重工科技有限公司 | A kind of sand making machine |
| CN109261292A (en) * | 2018-10-31 | 2019-01-25 | 郑州市正升重工科技有限公司 | A kind of high-efficiency sand making machine rotor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |