CN207828671U - Multi-function type pressure tears formula structure open on a kind of pulper - Google Patents
Multi-function type pressure tears formula structure open on a kind of pulper Download PDFInfo
- Publication number
- CN207828671U CN207828671U CN201721838049.XU CN201721838049U CN207828671U CN 207828671 U CN207828671 U CN 207828671U CN 201721838049 U CN201721838049 U CN 201721838049U CN 207828671 U CN207828671 U CN 207828671U
- Authority
- CN
- China
- Prior art keywords
- holder adapted
- chuck holder
- cutter chuck
- main shaft
- cutterhead
- 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.)
- Withdrawn - After Issue
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Paper (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses multi-function type pressures on a kind of pulper to tear formula structure open, including transmission main shaft, cutter chuck holder adapted and cutterhead gland, cutter chuck holder adapted is sheathed on transmission main shaft upper end, the upper surface of transmission main shaft is less than the upper surface of cutter chuck holder adapted and forms installation groove, cutterhead gland is set in the installation groove, and cutterhead gland is fastenedly connected with transmission main shaft by the fastening bolt worn, the outer edge of cutterhead gland is clamped with cutter chuck holder adapted simultaneously, the cutterhead gland is equipped with seal receptacle, position of the seal receptacle beyond cutterhead gland is engaged with cutter chuck holder adapted upper surface, and the two is fastenedly connected by the place of being engaged of seal receptacle and cutter chuck holder adapted equipped with fixing bolt；The downside of seal receptacle is equipped with downwardly projecting annular boss；The upper side of the cutterhead gland is set as formal dress face, and the downside of the cutterhead gland is set as anti-dress face.The utility model can reduce the time of plant maintenance or repair, production disruption caused by due to plant maintenance be avoided, to improve production efficiency.
Description
Technical field
The utility model is related to multi-function type pressures in pulp crushing apparatus technical field more particularly to a kind of pulper to tear formula knot open
Structure.
Background technology
D type pulpers are mainly used for the various pulpboards of size degradation, broken and various waste paper.It is in existing traditional vertical pulper base
It is designed with reference to data from abroad on plinth.It is the special equipment of size degradation waste paper, and groove body cross sectional shape is " D " shape, should
Special shape changes flow path of the slurry in groove body, and slurry is made to be submerged as early as possible, and it is fast so that rotor is contacted with slurry
Fast and number increases, and so as to shorten the time, improves production capacity；Cutterhead sieve plate gap is adjustable, and is designed for convex type, heavy seeds
It directly sinks in groove body and sediment well, reduces abrasion of the heavy seeds to cutterhead sieve plate.
It is mainly characterized by：Fu Kesi rotors deviate center, keep contact of the slurry with rotor rapider, frequency is more
It is high.Traditional hydrabrusher generates a kind of without hindrance eddy flow, paper stock from addition place by helix to moving at center rotor,
And D types pulper then changes this type of flow, and paper stock is made more quickly to be contacted with rotor, can shorten be added from paper stock in this way
To the time of size degradation processing, and production capacity can be improved in the case where not increasing power and volume.
Existing D types pulper running part main shaft upper end is connected with cutter chuck holder adapted, then presses cover bolt to be screwed by cutterhead
In main shaft upper bolt hole, to fix cutter chuck holder adapted.When repairing or replacing cutter chuck holder adapted Upper shaft sleeve, since main shaft and cutter chuck holder adapted are matched
Close too close, dismounting is inconvenient, and entire transmission is even needed to hang out sometimes, and could be cutter chuck holder adapted from main shaft by special tool(s)
On isolate, considerably increase the plant maintenance time, affect the normal operation of production.
Utility model content
The utility model in order to solve the problems in the prior art, provides multi-function type pressure on a kind of pulper and tears formula knot open
Structure can reduce the time of plant maintenance or repair, avoid production disruption caused by due to plant maintenance, to improve production effect
Rate.
In order to solve the above technical problems, the utility model adopts the following technical solution：Multi-function type pressure on a kind of pulper
Tear formula structure open, including transmission main shaft, cutter chuck holder adapted and cutterhead gland, cutter chuck holder adapted are sheathed on transmission main shaft upper end, transmission main shaft
Upper surface less than cutter chuck holder adapted upper surface and form installation groove, cutterhead gland is set in the installation groove, and cutterhead gland
It is fastenedly connected by the fastening bolt worn with transmission main shaft, while the outer edge of cutterhead gland is clamped with cutter chuck holder adapted, the knife
Disk gland is equipped with seal receptacle, and the diameter of seal receptacle is more than cutterhead gland, position and cutter chuck holder adapted of the seal receptacle beyond cutterhead gland
Upper surface is engaged, and the two is fastenedly connected by the place of being engaged of seal receptacle and cutter chuck holder adapted equipped with fixing bolt；Seal receptacle
Downside be equipped with downwardly projecting annular boss；
The upper side of the cutterhead gland is set as formal dress face, and formal dress face is equipped with and the matched circle of the annular boss
Boss, the diameter of round boss are less than the upper surface diameter of transmission main shaft, are equipped with fastening bolt head corresponding position at formal dress face
Matched head portion card slot, is equipped with head portion card slot on seal receptacle downside with head card slot corresponding position, head portion card slot and
Head portion card slot split forms the complete head card slot for placing fastening bolt head；
The downside of the cutterhead gland is set as anti-dress face, being equipped with and matching with fastening bolt bar portion corresponding position on anti-dress face
Bar portion card slot, bar portion card slot is connected to the head portion card slot.
The transmission main shaft upper end is under upper end, the big conical structure in lower end.
It is covered with protective cover above the cutter chuck holder adapted.
The protective cover is fixedly connected with cutter chuck holder adapted by clamping screw.
The beneficial effects of the utility model：
It is relatively set with formal dress face and anti-dress face on the cutterhead gland of the utility model, cutterhead gland is being just when normal work
Dress, formal dress face and the splicing of seal receptacle downside of cutterhead gland coordinate, and anti-dress face and the transmission main shaft upper surface of cutterhead gland connect
Cooperation is touched, fastening bolt head is placed in the head card slot to be formed, and the bar portion of fastening bolt passes through bar portion card slot and transmission main shaft
It is threadedly coupled, realizes the fixation of cutter chuck holder adapted and transmission main shaft, reach compression and fastening effect；
When maintenance maintenance, cutterhead gland is counter to be filled, and anti-dress face and the seal receptacle downside of cutterhead gland are engaged, cutterhead pressure
The formal dress face of lid is engaged with transmission main shaft upper surface, and fastening bolt head is placed in inverted head portion card slot, and directly
It is threadedly coupled with transmission main shaft, seal receptacle is fixedly connected by fixing bolt with cutter chuck holder adapted, and the annular boss on the downside of seal receptacle is made
The real cutterhead gland in top, cutterhead gland squeezes transmission main shaft in turn, to make cutter chuck holder adapted be detached with transmission main shaft.
Using above-mentioned technical proposal, due to not having to that transmission overall pulling down is repaired, to reduce maintenance difficulty,
Maintenance and built-up time is greatly saved, reduces cost of labor, timely, the normal operation of production are ensure that, to improve
Production efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model cutterhead gland formal dress；
Fig. 2 is the anti-structural schematic diagram filled of the utility model cutterhead gland；
Fig. 3 is the enlarged drawing at cutterhead gland position in Fig. 1.
Specific implementation mode
As shown in Figure 1 to Figure 3, multi-function type pressure tears formula structure, including transmission master open on a kind of pulper of the utility model
Axis 1, cutter chuck holder adapted 2 and cutterhead gland 3,1 upper end of transmission main shaft is under upper end, the big conical structure in lower end, and cutter chuck holder adapted 2 is arranged
It is less than the upper surface of cutter chuck holder adapted 2 in the upper surface of 1 upper end of transmission main shaft, transmission main shaft 1 and forms installation groove, cutterhead pressure
Lid 3 is set in the installation groove, and cutterhead gland 3 is fastenedly connected with transmission main shaft 2 by being screwed into the fastening bolt worn 4, together
When cutterhead gland 3 outer edge be clamped with cutter chuck holder adapted 2.
The cutterhead gland 3 is equipped with seal receptacle 5, and the diameter of seal receptacle 5 is more than cutterhead gland 3, and seal receptacle 5 exceeds cutterhead
The position of gland 3 is engaged with 2 upper surface of cutter chuck holder adapted, and seal receptacle 5 and the place of being engaged of cutter chuck holder adapted 2 are equipped with fixing bolt
6 are fastenedly connected the two；The downside of seal receptacle 5 is equipped with downwardly projecting annular boss 51；
The upper side of the cutterhead gland 3 is set as formal dress face, and formal dress face is equipped with matched with the annular boss 51
Round boss 31 is equipped with matched head portion card slot, 5 downside of seal receptacle at formal dress face with 4 head corresponding position of fastening bolt
Upper and head card slot corresponding position is equipped with head portion card slot, and head portion card slot and head portion card slot split form complete for placing
The head card slot 9 on 4 head of fastening bolt.
The downside of the cutterhead gland 3 is set as anti-dress face, being equipped with and matching with 4 bar portion corresponding position of fastening bolt on anti-dress face
The bar portion card slot of conjunction, bar portion card slot are connected to the head portion card slot.
In the present embodiment phase, the top of cutter chuck holder adapted 2 is covered with protective cover 7, and protective cover 7 passes through clamping screw 8 with cutter chuck holder adapted 2
It is fixedly connected.
Formal dress face and anti-dress face are relatively set on the cutterhead gland of the utility model：
As shown in Figure 1,3 formal dress of cutterhead gland when normal work, formal dress face and 5 downside of seal receptacle of cutterhead gland 3 are spelled
Cooperation is connect, anti-dress face and 1 upper surface of transmission main shaft of cutterhead gland 3 are engaged, and 4 head of fastening bolt is placed in the head to be formed
In card slot 9, the bar portion of fastening bolt 4 is threadedly coupled across bar portion card slot with transmission main shaft 1, realizes cutter chuck holder adapted 3 and transmission main shaft 1
Fixation, reach compression and fastening effect.
As shown in Fig. 2, when maintenance maintenance, cutterhead gland 3 instead fills, and anti-dress face and the seal receptacle downside of cutterhead gland 3 connect
Cooperation is touched, formal dress face and 1 upper surface of transmission main shaft of cutterhead gland 3 are engaged, and 4 head of fastening bolt is placed in inverted following
It in portion's card slot, and is directly threadedly coupled with transmission main shaft 1, seal receptacle 5 is fixedly connected by fixing bolt 6 with cutter chuck holder adapted 2, is made close
The annular boss 51 of envelope seat 5 downside pushes up real cutterhead gland 3, cutterhead gland 3 and then squeezes transmission main shaft 2, to make cutter chuck holder adapted 2 with
Transmission main shaft detaches.
Using above-mentioned technical proposal, due to not having to that transmission overall pulling down is repaired, to reduce maintenance difficulty,
Maintenance and built-up time is greatly saved, reduces cost of labor, timely, the normal operation of production are ensure that, to improve
Production efficiency.
Above example is only to illustrate and unrestricted the technical solution of the utility model, although with reference to above-described embodiment pair
The utility model is described in detail, it will be understood by those of ordinary skill in the art that：Still can to the utility model into
Row modification or equivalent replacement should all without departing from any modification or partial replacement of the spirit and scope of the utility model
Cover in the right of the utility model.
Claims (4)
1. multi-function type pressure tears formula structure open on a kind of pulper, including transmission main shaft, cutter chuck holder adapted and cutterhead gland, cutter chuck holder adapted are arranged
It is less than the upper surface of cutter chuck holder adapted in the upper surface of transmission main shaft upper end, transmission main shaft and forms installation groove, cutterhead gland
In the installation groove, and cutterhead gland is fastenedly connected with transmission main shaft by the fastening bolt worn, while cutterhead gland
Outer edge and cutter chuck holder adapted be clamped, it is characterised in that：The cutterhead gland is equipped with seal receptacle, and the diameter of seal receptacle is more than cutterhead
Gland, position of the seal receptacle beyond cutterhead gland is engaged with cutter chuck holder adapted upper surface, and contact of the seal receptacle with cutter chuck holder adapted is matched
The two is fastenedly connected equipped with fixing bolt at conjunction；The downside of seal receptacle is equipped with downwardly projecting annular boss；
The upper side of the cutterhead gland is set as formal dress face, and formal dress face is equipped with convex with the matched circle of the annular boss
Platform, the diameter of round boss are less than the upper surface diameter of transmission main shaft, with fastening bolt head corresponding position equipped with phase at formal dress face
The head portion card slot of cooperation, is equipped with head portion card slot on seal receptacle downside with head card slot corresponding position, head portion card slot and under
Head card slot split forms the complete head card slot for placing fastening bolt head；
The downside of the cutterhead gland is set as anti-dress face, and matched bar is equipped with fastening bolt bar portion corresponding position on anti-dress face
Portion's card slot, bar portion card slot are connected to the head portion card slot.
2. multi-function type pressure tears formula structure open on pulper according to claim 1, it is characterised in that：On the transmission main shaft
End is under upper end, the big conical structure in lower end.
3. multi-function type pressure tears formula structure open on pulper according to claim 1 or 2, it is characterised in that：The cutter chuck holder adapted
Top be covered with protective cover.
4. multi-function type pressure tears formula structure open on pulper according to claim 3, it is characterised in that：The protective cover and knife
Disk seat is fixedly connected by clamping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721838049.XU CN207828671U (en) | 2017-12-26 | 2017-12-26 | Multi-function type pressure tears formula structure open on a kind of pulper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721838049.XU CN207828671U (en) | 2017-12-26 | 2017-12-26 | Multi-function type pressure tears formula structure open on a kind of pulper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207828671U true CN207828671U (en) | 2018-09-07 |
Family
ID=63389223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721838049.XU Withdrawn - After Issue CN207828671U (en) | 2017-12-26 | 2017-12-26 | Multi-function type pressure tears formula structure open on a kind of pulper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207828671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166297A (en) * | 2017-12-26 | 2018-06-15 | 郑州运达造纸设备有限公司 | Multi-function type pressure tears formula structure open on a kind of pulper |
-
2017
- 2017-12-26 CN CN201721838049.XU patent/CN207828671U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166297A (en) * | 2017-12-26 | 2018-06-15 | 郑州运达造纸设备有限公司 | Multi-function type pressure tears formula structure open on a kind of pulper |
| CN108166297B (en) * | 2017-12-26 | 2023-06-23 | 郑州运达造纸设备有限公司 | Multifunctional pressing-dismantling structure on pulper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180907 Effective date of abandoning: 20230623 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180907 Effective date of abandoning: 20230623 |