CN109675689A - A kind of shredder and its cabinet - Google Patents
A kind of shredder and its cabinet Download PDFInfo
- Publication number
- CN109675689A CN109675689A CN201710977753.1A CN201710977753A CN109675689A CN 109675689 A CN109675689 A CN 109675689A CN 201710977753 A CN201710977753 A CN 201710977753A CN 109675689 A CN109675689 A CN 109675689A
- Authority
- CN
- China
- Prior art keywords
- oil
- cabinet
- oiling
- shredder
- case body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C2018/166—Lubricating the knives of the cutting mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to a kind of shredder and its cabinets, the cabinet of shredder includes machine case body, machine case body is equipped with bearing installation cavity positioned opposite along the longitudinal direction, the oil filler point being connected to bearing installation cavity is additionally provided on the machine case body, the cabinet further includes oiling device, the oil outlet of the oiling device is connected to the oil filler point, the shredder further includes the oiling control module for controlling oiling device oiling into oil filler point, oiling device oiling into oil filler point is controlled by oiling control module, oil liquid so as to guarantee in bearing can be always maintained at sufficient state, avoid the occurrence of bearing it is frayed and the problem of influence the normal work of shredder, simultaneously, this automation oiling control realized by way of oiling control module automatic oiling to shredder, it is relatively simple for structure, and save manpower.
Description
Technical field
The present invention relates to a kind of shredder and its cabinets.
Background technique
In the prior art, shredder is by the bearing support rotor that is mounted in the bearing installation cavity at opposite both ends, and one
As in the case of, need oil injecting lubricating in the bearing of shredder, thus meet shredder work during rotor can put down
Steady rotation, caused by preventing lubrication inadequate the problems such as bearing wear, vibration and noise, oil injecting lubricating side in the prior art
Formula is usually after a period of operation, by the lubrication circumstances in visual observation bearing, lubricating oil manually to be filled into bearing,
This mode is influenced to will lead to the time bad control of the amount and oiling of oiling by operator, so that it is excessive to will appear oiling
Or the situation that oiling is very few, bearing has been worn when also or occurring from oiling, this brings the service life of shredder
Certain influence, while this dosing method more wasteful manpower, it is inconvenient.
Summary of the invention
The purpose of the present invention is to provide a kind of shredders that can be realized automatic oiling；The present invention also aims to mention
For a kind of cabinet of shredder.
To achieve the above object, a kind of cabinet of shredder of the invention uses following technical scheme:
Scheme 1: a kind of cabinet of shredder, including machine case body, machine case body are equipped with axis positioned opposite along the longitudinal direction
Installation cavity is held, the oil filler point being connected to bearing installation cavity is additionally provided on the machine case body, the cabinet further includes oiling device,
The oil outlet of the oiling device is connected to the oil filler point, and the shredder further includes for controlling oiling device to oil filler point
The oiling control module of interior oiling.
Scheme 2: on the basis of scheme 1, the oiling device is set to the side of machine case body, oiling device it is fuel-displaced
Mouth is connected to between the oil filler point by oil fuel tube realization.The connection to oil filler point is realized by oil fuel tube.
Scheme 3: on the basis of scheme 2, the oil filler point is L shape hole, including the vertical hole being connected to bearing installation cavity
Section and be connected to and extend to vertical hole section machine case body lateral surface horizontal hole section, the oil inlet of the horizontal hole section and institute
Oil fuel tube connection is stated, the oil fuel tube is in extended on the side wall of machine case body.Avoid operative end surface, that is, upper surface of cabinet.
Scheme 4: on the basis of scheme 3, the machine case body is equipped with the fixed structure for fixing oil fuel tube.It realizes
Reinforcing to oil fuel tube guarantees the conducting of oil filling pipeline.
Scheme 5: on the basis of scheme 4, the fixed structure includes the mounting base being arranged on machine case body, the peace
The locating groove that seat is equipped with positioning oil fuel tube is filled, the fixed structure further includes being pressed in mounting base to realize oil fuel tube
The gripping block being fixed in locating groove.
Scheme 6: on the basis of any one of scheme 1 ~ 5, the oiling device includes shoe cream room and will be in shoe cream room
Oil liquid pressurization to the filling pump of oil filler point fuel feeding, the oiling control module and filling pump control to connect.Pass through oiling
Control module controls filling pump, realizes the automation control of oiling.
Scheme 7: it on the basis of scheme 6, is provided in the shoe cream room for measuring the Height of oil in shoe cream room
Contact switch, the shredder further include the detection alarm module with contact switch sampling connection.Prevent few oil in oiling device
Or oil-free situation.
Shredder of the invention uses following technical scheme:
Scheme 8: shredder, including the rotor extended before and after cabinet and the axis being arranged in cabinet, the rear and front end of rotor is set
It is equipped with bearing, machine case body is equipped with the bearing installation cavity of installation bearing, is additionally provided with and bearing installation cavity on the machine case body
The oil filler point of connection, the cabinet further include oiling device, and the oil outlet of the oiling device is connected to the oil filler point, described
Shredder further includes the oiling control module for controlling oiling device oiling into oil filler point.
Scheme 9: on the basis of scheme 8, the oiling device is set to the side of machine case body, oiling device it is fuel-displaced
Mouth is connected to between the oil filler point by oil fuel tube realization.
Scheme 10: on the basis of scheme 9, the oil filler point is L shape hole, including the vertical hole being connected to bearing installation cavity
Section and be connected to and extend to vertical hole section machine case body lateral surface horizontal hole section, the oil inlet of the horizontal hole section and institute
Oil fuel tube connection is stated, the oil fuel tube is in extended on the side wall of machine case body.
Scheme 11: on the basis of scheme 10, the machine case body is equipped with the fixed structure for fixing oil fuel tube.
Scheme 12: on the basis of scheme 11, the fixed structure includes the mounting base being located on machine case body, the peace
The locating groove that seat is equipped with positioning oil fuel tube is filled, the fixed structure further includes being pressed in mounting base to realize oil fuel tube
The gripping block being fixed in locating groove.
Scheme 13: on the basis of any one of scheme 8 ~ 12, the oiling device includes shoe cream room and will be in shoe cream room
Oil liquid pressurization with to the filling pump of oil filler point fuel feeding, the oiling control module and filling pump control are connected.
Scheme 14: it on the basis of scheme 13, is provided in the shoe cream room for measuring the Height of oil in shoe cream room
Contact switch, the shredder further include with contact switch sampling connection detection alarm module.
The beneficial effects of the present invention are: compared with the prior art, shredder according to the present invention, by machine case body
Upper setting oil filler point, and oiling device oiling into oil filler point is controlled by oiling control module, so as to guarantee in bearing
Oil liquid can be always maintained at sufficient state, avoid the occurrence of bearing it is frayed and the problem of influence the normal work of shredder, together
When, this automation oiling control realized by way of oiling control module automatic oiling to shredder, structure compares
Simply, and manpower is saved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment one of shredder of the present invention；
Fig. 2 is the A of Fig. 1 to cross-sectional view；
Fig. 3 is the B of Fig. 1 to cross-sectional view；
Fig. 4 is the control principle drawing of shredder of the present invention；
Fig. 5 is the structural schematic diagram of the embodiment two of shredder of the present invention；
Fig. 6 is the C of Fig. 5 to cross-sectional view；
Fig. 7 is the D of Fig. 5 to cross-sectional view.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
The embodiment one of shredder of the invention, as shown in Figure 1, the shredder is single-shaft shredder comprising cabinet, knife
Roller 2, bearing 5 and injection system.It is the installation supporting body of each components of entire shredder, machine for cabinet
Case is rectangular configuration, and the design of rectangular configuration is the working space in order to meet rotor 2, in other embodiments, outside cabinet
Shape profile can be changed design according to the actual needs.In the present embodiment, cabinet includes machine case body 1, machine case body 1
Including the upper girff 3 and lower girff 4 fastened up and down, while arc is provided on the front and rear sides wall of the upper surface of lower girff 4
Groove also is provided with arc groove on the front and rear sides wall of the corresponding lower end surface in upper girff 3, in upper girff 3 and lower 4 phase of girff
When mutually fastening, corresponding two arc grooves, which enclose, is set as bearing installation cavity 8, and bearing 5 is equipped in bearing installation cavity 8, on
The rolling assembling that 2 axis of rotor stated extends in the longitudinal is in two bearings 5, to realize the assembly of rotor, upper girff 3 is under
The design that girff 4 mutually fastens is to greatly improve assembly efficiency to save assembly time when assembly, can assemble components
After lower girff 4, whole fixing assembling is realized by the fastening of upper girff 3.In other embodiments, machine case body 1 can also
To be structure as a whole or multi-part assembling form.
For installation of the bearing 5 on machine case body 1 on rotor 2, in the present embodiment, the bearing on machine case body 1
The size of installation cavity 8 is consistent with the external dimensions of bearing 5, i.e., bearing installation cavity 8 is cylindrical chamber, the circumferential surface of bearing installation cavity 8
Size is consistent with the outer ring size of bearing 5, to guarantee fixation of the outer ring of bearing 5 on machine case body 1, in other embodiments
In, the structure of bearing installation cavity 8 can be capable of the structure of 5 outer ring of bearing for other.The shredder is in working condition, external electrical
Source powers to shredder, so that rotor 2 is driven to rotate, during rotor 2 rotates, phase between the inner ring and outer ring of bearing 5
To lasting rotation, after a period of operation, temperature will lead to due to friction and load between the outer ring and inner ring of bearing 5
Degree increases, and needs the temperature to bearing 5 to be monitored at this time, to prevent the excessively high damage machine of 5 temperature of bearing, therefore in cabinet sheet
It is provided with the perforation 7 communicated with bearing installation cavity 8 on body 1, temperature sensor 9 is equipped in perforation 7, as shown in figure 3, in this implementation
In example, in order to keep the measurement of temperature more directly and reliable, the contact of the temperature sensor 9 in perforation 7 is directly supported
On the outer ring for leaning against bearing 5, it is capable of the temperature change of more reliable and accurate reaction bearing 5, provide can for the processing of next step
The data leaned on are supported.For perforation 7, in order to guarantee the contact of sensor and the reliable contacts of 5 outer ring of bearing, perforation 7 is
The straight hole structure of bearing installation cavity 8 is extended downward by the top of upper girff 3, when in use, temperature sensor 9 can pass through self weight
It is resisted against on the outer ring of bearing 5.
Meanwhile in order to realize to the automatically-monitored of 5 temperature of bearing, the shredder in the present invention also has to 5 temperature of bearing
The monitoring system being monitored is spent, monitoring system includes the PLC with the sampling connection of temperature sensor 9, after PLC receives temperature signal
Carry out data processing, set PLC issue high temperature alarm signal temperature as A, set PLC sending superhigh temperature stopping alarm temperature as
B, wherein A is less than B, and for the temperature sensor 9 in the present invention when the temperature for monitoring bearing 5 is higher than A, PLC can issue high temperature report
Alert signal；When temperature is higher than B, PLC can issue alarm signal and break engine power automatically simultaneously, realize that superhigh temperature is shut down and protect
Shield.
For machine case body 1, it is additionally provided with oil filler point 6 thereon, as shown in Fig. 2, for filling lubricating oil to bearing 5
Liquid, the surface of bearing installation cavity 8 is arranged in oil filler point 6, and communicates with bearing installation cavity 8, meanwhile, in the outer of machine case body 1
Side is provided with oiling device 10, is connected to oiling device 10 with oil filler point 6 by oil fuel tube 11, in the actual use process,
Since the feed opening of the shredder is located at the top of box-like body 1, torn up to guarantee that the setting of oil fuel tube 11 does not interfere with
The normal work of machine fixes oil fuel tube 11 on the side wall of machine case body 1, correspondingly, oil filler point 6 is set as L shape hole comprising
The vertical hole section being connected to bearing installation cavity 8 and the outwardly extending cross in the side towards machine case body 1 being connect with vertical hole section
To hole section, oil fuel tube 11 is connected to the inlet of lateral hole section.It is provided in case side wall for fixing oil fuel tube 11 simultaneously
Fixed structure, in the present embodiment, fixed structure is the mounting base being arranged on machine case body, and the mounting base is equipped with fixed
The locating groove of position oil fuel tube, the fixed structure further include being pressed in mounting base to realize oil fuel tube being fixed on positioning card
Gripping block in slot.It is achieved in the support Set and Positioning to oil fuel tube, prevents deforming and dropping off for oil fuel tube.
In body embodiments, oiling device 10 passes through PLC(, that is, oiling control module) it controls and realizes from trend oil filler point 6
Interior oiling, oiling device includes oil liquid pressurization in shoe cream room and shoe cream room with to the filling pump of oil filler point fuel feeding, such as Fig. 4 institute
To show, above-mentioned PLC and filling pump control connect, i.e., when the runing time of equipment reaches the oiling time interval C of setting, PCL
The filling pump for controlling oiling device 10 is opened, and after oiling campaign a period of time D, is automatically stopped oiling, completes oiling work.From
And it can be realized the oiling free of discontinuities to bearing 5.
There is sufficient oil mass in oiling device 10 simultaneously in order to guarantee to obtain, touching is additionally provided in oiling device 10
Point switch, contact switch is located at the certain altitude E in oiling device 10, during to 5 oiling of bearing, works as oiling device
When Fuel Oil Remaining in 10 is lower than the position of contact switch, contact switch is connected, and the detection alarm module in PLC receives
Oil-free alarm signal is issued to low oil level signal back, convenient for the subsequent work refueled into oiling device 10.Oiling control
Module and detection alarm module are one of part of PLC control.
The shredder can realize shredder intelligentized control method on the basis of increased costs are seldom, by shredder
The on line real-time monitoring of 5 temperature of bearing realizes the function of high temperature alarm, superhigh temperature automatic shutdown protection；And bearing 5 is automatic
Oiling function, oil-free warning function etc. are able to extend the service life of equipment, improve equipment operation stability and production efficiency,
Extend maintenance period, saves operation and maintenance cost etc..
The embodiment two of shredder of the present invention: as shown in Fig. 5 ~ 7, shredder can be cyclopentane gas detector, in other implementations
In example, or multiaxis shredder.
In other embodiments, oil fuel tube 11 can directly open up oiling channel on machine case body 1 and oiling device 10 connects
It is logical, it does not need increase oil fuel tube 11 and is attached；Oil filler point can be to be obliquely installed installing also in case side wall with bearing
The inclined hole of chamber connection.
The embodiment of the cabinet of shredder according to the present invention: the embodiment of the structure of the cabinet and above-mentioned shredder
One is identical with the structure of the cabinet in embodiment two, is no longer developed in details.
Claims (8)
1. a kind of cabinet of shredder, including machine case body, machine case body is equipped with bearing peace positioned opposite along the longitudinal direction
It behave affectedly, it is characterised in that: the oil filler point being connected to bearing installation cavity is additionally provided on the machine case body, the cabinet further includes note
Oily device, the oil outlet of the oiling device are connected to the oil filler point, and the shredder further includes for controlling oiling device
The oiling control module of the oiling into oil filler point.
2. the cabinet of shredder according to claim 1, it is characterised in that: the oiling device is set to machine case body
Side is connected between the oil outlet of oiling device and the oil filler point by oil fuel tube realization.
3. the cabinet of shredder according to claim 2, it is characterised in that: the oil filler point be L shape hole, including with bearing
Installation cavity connection vertical hole section and be connected to and extend to vertical hole section machine case body lateral surface horizontal hole section, the water
The oil inlet of flat hole section is connected to the oil fuel tube, and the oil fuel tube is in extended on the side wall of machine case body.
4. the cabinet of shredder according to claim 3, it is characterised in that: the machine case body is equipped with for fixed note
The fixed structure of oil pipe.
5. the cabinet of shredder according to claim 4, it is characterised in that: the fixed structure includes being arranged in cabinet sheet
Mounting base on body, the mounting base are equipped with the locating groove of positioning oil fuel tube, and the fixed structure further includes being pressed on peace
To realize the gripping block being fixed on oil fuel tube in locating groove on dress seat.
6. the cabinet of described in any item shredders according to claim 1 ~ 5, it is characterised in that: the oiling device includes storage
Oil pocket and by the oil liquid pressurization in shoe cream room with to the filling pump of oil filler point fuel feeding, the oiling control module and the filling pump
Control connection.
7. the cabinet of shredder according to claim 6, it is characterised in that: be provided in the shoe cream room for measuring storage
The contact switch of Height of oil in oil pocket, the shredder further include the detection alarm module with contact switch sampling connection.
8. shredder, including the rotor extended before and after cabinet and the axis being arranged in cabinet, the rear and front end of rotor is provided with
Bearing, cabinet include machine case body, and machine case body is equipped with the bearing installation cavity of installation bearing, it is characterised in that: the cabinet
For the cabinet of described in any item shredders of the claims 1 ~ 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977753.1A CN109675689A (en) | 2017-10-19 | 2017-10-19 | A kind of shredder and its cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977753.1A CN109675689A (en) | 2017-10-19 | 2017-10-19 | A kind of shredder and its cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109675689A true CN109675689A (en) | 2019-04-26 |
Family
ID=66183526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710977753.1A Pending CN109675689A (en) | 2017-10-19 | 2017-10-19 | A kind of shredder and its cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109675689A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201384978Y (en) * | 2009-03-27 | 2010-01-20 | 李志安 | Lubricating oil centralized supply device for rotating mechanism of flour mill |
| CN202638486U (en) * | 2012-05-10 | 2013-01-02 | 内蒙古包钢钢联股份有限公司 | Hammer-type crushing machine bearing seat lubrication system |
| CN203171759U (en) * | 2013-03-19 | 2013-09-04 | 中山斯瑞德环保设备科技有限公司 | Wood shredding machine |
| CN104047964A (en) * | 2013-03-12 | 2014-09-17 | 丹东天和实业有限公司 | Water-cooled bearing seat of fine crusher |
| CN204234174U (en) * | 2014-09-20 | 2015-04-01 | 孔祥瑞 | A kind of crusher shaft and bearing lubrication heat sink |
| CN205042436U (en) * | 2015-09-30 | 2016-02-24 | 安徽环态生物能源科技开发有限公司 | Automatic oiling device of living beings granulation machine compression roller |
| CN205401455U (en) * | 2016-03-04 | 2016-07-27 | 雅孚顿（天津）石化产品有限公司 | Bearing of intelligence oil addition |
| CN207357303U (en) * | 2017-10-19 | 2018-05-15 | 郑州洁普智能环保技术有限公司 | Shredder and its cabinet |
-
2017
- 2017-10-19 CN CN201710977753.1A patent/CN109675689A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201384978Y (en) * | 2009-03-27 | 2010-01-20 | 李志安 | Lubricating oil centralized supply device for rotating mechanism of flour mill |
| CN202638486U (en) * | 2012-05-10 | 2013-01-02 | 内蒙古包钢钢联股份有限公司 | Hammer-type crushing machine bearing seat lubrication system |
| CN104047964A (en) * | 2013-03-12 | 2014-09-17 | 丹东天和实业有限公司 | Water-cooled bearing seat of fine crusher |
| CN203171759U (en) * | 2013-03-19 | 2013-09-04 | 中山斯瑞德环保设备科技有限公司 | Wood shredding machine |
| CN204234174U (en) * | 2014-09-20 | 2015-04-01 | 孔祥瑞 | A kind of crusher shaft and bearing lubrication heat sink |
| CN205042436U (en) * | 2015-09-30 | 2016-02-24 | 安徽环态生物能源科技开发有限公司 | Automatic oiling device of living beings granulation machine compression roller |
| CN205401455U (en) * | 2016-03-04 | 2016-07-27 | 雅孚顿（天津）石化产品有限公司 | Bearing of intelligence oil addition |
| CN207357303U (en) * | 2017-10-19 | 2018-05-15 | 郑州洁普智能环保技术有限公司 | Shredder and its cabinet |
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