CN209010836U - Cutter chuck holder adapted with water stopping trough on a kind of pulper - Google Patents
Cutter chuck holder adapted with water stopping trough on a kind of pulper Download PDFInfo
- Publication number
- CN209010836U CN209010836U CN201821539689.5U CN201821539689U CN209010836U CN 209010836 U CN209010836 U CN 209010836U CN 201821539689 U CN201821539689 U CN 201821539689U CN 209010836 U CN209010836 U CN 209010836U
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- Prior art keywords
- chuck holder
- cutter chuck
- holder adapted
- water stopping
- stopping trough
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Abstract
The utility model discloses the cutter chuck holder adapteds with water stopping trough on a kind of pulper, the cutter chuck holder adapted on main shaft is set to including fixing sleeve, the lower plane of the cutter chuck holder adapted is equipped with water stopping trough around the main shaft, the cross section of water stopping trough is the ladder structure of right angle being flared at notch, and its right angle waist is located at close to main shaft side, oblique waist and the setting at an acute angle of cutter chuck holder adapted lower plane.The utility model can be avoided etch of the slurries to main shaft of leakage, thereby reduces plant maintenance replacement difficulty, reduces the use cost of equipment, increase the service life of integral device, to improve production efficiency.
Description
Technical field
The utility model relates to the cutter chuck holder adapteds with water stopping trough in pulp crushing apparatus technical field more particularly to a kind of pulper.
Background technique
Hydrabrusher is mainly used for the various pulpboards of size degradation, broken and various waste paper.It is mainly by groove body, rotor, biography
The parts such as dynamic part, electric machine form.After the water filling of pulper groove body is a certain amount of, start motor, motor drives transmission parts rotation
Turn, to make the material uniformly put into, separation is discongested under rotor effect, and the slurry after discongesting passes through sieve pore stream on sieve plate
Enter into refining room, when slurry storage is a certain amount of, from the grout outlet discharge under refining room, and foreign matter, weight slag are then collected in sediment pot
In be periodically discharged.Due to the special construction of the series pulp kneader rotor, when running part drives rotor revolution, slurry is from center
It dishes out to groove body surrounding, and deflector is arranged at bottom in groove body, so that backflow of slurry forms circulation, to generate at its center
Whirlpool makes pulpboard, broken obtain size degradation under hygrometric state.And not by the scraps of paper of size degradation, fibre bundle then in rotor and sieve plate gap
Further discongested.Due to the special shape of size degradation blade afterbody, the function of keeping sieve pore not to be blocked is made it have.
The cutter chuck holder adapted of existing hydrabrusher primarily serves the effect of transmitting torsion.Cutter chuck holder adapted is connect with main shaft, cutterhead, from
And the torsion of rotary shaft is transmitted on cutterhead, so that cutterhead rotation is carried out size degradation slurry.In equipment actual moving process, to avoid knife
Make its abrasion when disk seat rotates with packing direct friction, anti-wearing liner can be increased outside cutter chuck holder adapted, to improve the use of cutter chuck holder adapted
Service life.In addition, damage when to avoid packing friction overheat to bushing, will increase sealing water installations to moisten to packing.
Therefore, equipment in actual operation, inevitably has aqueous to drip from packing along bushing, and the introversion corner structure of bushing avoids
Aqueous soaks main shaft along cutter chuck holder adapted.In addition, bushing and cutter chuck holder adapted hot charging between the two, ensure that leakproofness between the two,
Also it can be avoided slurries to leak from bushing and cutter chuck holder adapted cooperation place.
But in the bushing of maintenance replacement abrasion, it is easy to which can destroy cutter chuck holder adapted matches coincidence size, causes to be difficult to again
Guarantee that the compactness between the two cooperation causes sepage along cutter chuck holder adapted outer wall so that slurries can be made to leak from fit clearance
Main shaft is soaked, to influence the service performance of main shaft, reduces the service life of main shaft, and then considerably increase plant maintenance more
Change this into, because more with the component of main shaft cooperation, structure is complicated, and the time for causing replacement to need is longer, and assembling difficulty is big, essence
Degree also requires height, to influence production efficiency.Therefore, such cutter chuck holder adapted structure type, it is difficult to reach best required by design
Effect.
Utility model content
The utility model in order to solve the problems in the prior art, provides the cutter chuck holder adapted with water stopping trough on a kind of pulper,
Etch of the slurries to main shaft that can be avoided leakage thereby reduces plant maintenance replacement difficulty, reduce the use of equipment at
This, increases the service life of integral device, to improve production efficiency.
In order to solve the above technical problems, the utility model adopts the following technical solution: with water stopping trough on a kind of pulper
Cutter chuck holder adapted is set to the cutter chuck holder adapted on main shaft including fixing sleeve, and the lower plane of the cutter chuck holder adapted is equipped with water stopping trough around the main shaft,
The cross section of water stopping trough is the ladder structure of right angle being flared at notch, and its right angle waist is located at close to main shaft side, oblique waist
With the setting at an acute angle of cutter chuck holder adapted lower plane.
The cutter chuck holder adapted is externally provided with bushing, and the lower end of bushing is higher than the lower plane of cutter chuck holder adapted, and is equipped at the lower end of bushing
Leaning angle.
The cutter chuck holder adapted is equipped with the guide groove to contract beyond the position of bushing, and the upper end of guide groove is docked with leaning angle, led
The lower end of slot and the lower plane of cutter chuck holder adapted are concordant.
The water stopping trough is located at the inside of guide groove, and remains with spacing between the two.
Packing is arranged with outside the bushing, the axial length of packing is lower than the axial length of bushing.
The utility model has the beneficial effects that
The utility model is by increasing water stopping trough in cutter chuck holder adapted lower plane, and water stopping trough is arranged around the main shaft, and only
The cross section of sink is to the ladder structure of right angle being flared at notch, and its right angle waist is located at close to main shaft side, oblique waist with
The setting at an acute angle of cutter chuck holder adapted lower plane, water stopping trough are arranged by above structure, can play sealing effect, to make the slurry of leakage
Liquid is blocked outside water stopping trough completely, avoids the etch to main shaft.
Cutter chuck holder adapted is equipped with the guide groove to contract, the upper end of guide groove and leaning angle beyond the position of bushing in the utility model
Docking, the lower end of guide groove and the lower plane of cutter chuck holder adapted are concordant, and the cooperation of guide groove and leaning angle and water stopping trough makes at fit clearance
The slurries of leakage are completely blocked.
The utility model can be avoided etch of the leakage to main shaft, not only reduce plant maintenance replacement difficulty, and reduction is set
The cost and use cost of standby part replacement, increase the service life of integral device, to improve production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
It elaborates below in conjunction with attached drawing to specific embodiment of the present utility model.
As shown in Figure 1, the cutter chuck holder adapted with water stopping trough on a kind of pulper of the utility model, including fixing sleeve are set to main shaft
The lower plane of cutter chuck holder adapted 2 on 1, the cutter chuck holder adapted 2 is equipped with water stopping trough 3 around the main shaft, and the cross section of water stopping trough 3 is to slot
The ladder structure of right angle being flared at mouthful, and its right angle waist is located at close to 1 side of main shaft, oblique waist is with 2 lower plane of cutter chuck holder adapted in sharp
Angle setting.
The utility model can play sealing effect, to make to leak by increasing water stopping trough 3 in 2 lower plane of cutter chuck holder adapted
Slurries blocked outside water stopping trough completely, avoid the etch to main shaft.
In equipment actual moving process, make its abrasion with packing direct friction when to avoid cutter chuck holder adapted from rotating, outside cutter chuck holder adapted 2
Equipped with bushing 4, packing 6 is sheathed on outside bushing, and the axial length of packing 6 is lower than the axial length of bushing 4, and the lower end of bushing 4 is high
In the lower plane of cutter chuck holder adapted 2, and leaning angle is equipped at the lower end of bushing 4.And the cutter chuck holder adapted 2 is set beyond the position of bushing 4
The guide groove 5 of oriented contract, water stopping trough 3 are located at the inside of guide groove 5, and remain with spacing between the two.The upper end of guide groove 5 with it is interior
Inclination angle docking, the lower end of guide groove 5 is concordant with the lower plane of cutter chuck holder adapted 2, and the cooperation of guide groove and leaning angle and water stopping trough makes to cooperate
The slurries of gap location leakage are completely blocked
The utility model can be avoided etch of the leakage to main component (main shaft), and it is difficult to not only reduce plant maintenance replacement
Degree reduces the cost and use cost of part of appliance replacement, increases the service life of integral device, to improve production effect
Rate.
Above embodiments are only to illustrate rather than limit the technical solution of the utility model, although referring to above-described embodiment pair
The utility model is described in detail, those skilled in the art should understand 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 scope of the claims of the utility model.
Claims (5)
1. being set to the cutter chuck holder adapted on main shaft including fixing sleeve, it is characterised in that: institute with the cutter chuck holder adapted of water stopping trough on a kind of pulper
The lower plane for stating cutter chuck holder adapted is equipped with water stopping trough around the main shaft, and the cross section of water stopping trough is the right-angled trapezium being flared at notch
Structure, and its right angle waist is located at close to main shaft side, oblique waist and the setting at an acute angle of cutter chuck holder adapted lower plane.
2. with the cutter chuck holder adapted of water stopping trough on pulper according to claim 1, it is characterised in that: the cutter chuck holder adapted is externally provided with
Bushing, the lower end of bushing is higher than the lower plane of cutter chuck holder adapted, and leaning angle is equipped at the lower end of bushing.
3. with the cutter chuck holder adapted of water stopping trough on pulper according to claim 2, it is characterised in that: the cutter chuck holder adapted is beyond lining
The position of set is equipped with the guide groove to contract, and the upper end of guide groove is docked with leaning angle, the lower end of guide groove and the lower plane of cutter chuck holder adapted
Concordantly.
4. with the cutter chuck holder adapted of water stopping trough on pulper according to claim 3, it is characterised in that: the water stopping trough, which is located at, leads
The inside of slot, and spacing is remained between the two.
5. according to the cutter chuck holder adapted with water stopping trough on the described in any item pulpers of claim 2-4, it is characterised in that: the bushing
It is arranged with packing outside, the axial length of packing is lower than the axial length of bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821539689.5U CN209010836U (en) | 2018-09-20 | 2018-09-20 | Cutter chuck holder adapted with water stopping trough on a kind of pulper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821539689.5U CN209010836U (en) | 2018-09-20 | 2018-09-20 | Cutter chuck holder adapted with water stopping trough on a kind of pulper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209010836U true CN209010836U (en) | 2019-06-21 |
Family
ID=66833690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821539689.5U Active CN209010836U (en) | 2018-09-20 | 2018-09-20 | Cutter chuck holder adapted with water stopping trough on a kind of pulper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209010836U (en) |
-
2018
- 2018-09-20 CN CN201821539689.5U patent/CN209010836U/en active Active
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