CN209569269U - Micronizer bearing block structure - Google Patents
Micronizer bearing block structure Download PDFInfo
- Publication number
- CN209569269U CN209569269U CN201822112430.9U CN201822112430U CN209569269U CN 209569269 U CN209569269 U CN 209569269U CN 201822112430 U CN201822112430 U CN 201822112430U CN 209569269 U CN209569269 U CN 209569269U
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- Prior art keywords
- bearing block
- micronizer
- hole
- water
- bearing
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Abstract
The utility model relates to a kind of micronizer bearing block structures, it includes bearing block matrix (1), bearing block matrix (1) center opens up through-hole (2) in the horizontal direction, two bearings (3) in left and right are provided in the through-hole (2), two bearings (3) in left and right are provided with main shaft (4) in the through-hole (2), the bearing block matrix (1) is internally provided with water-cooling jacket (5), water inlet pipe (6) and outlet pipe (7) are provided on the bearing block matrix (1), the water inlet pipe (6) and outlet pipe (7) are connected with water-cooling jacket (5).A kind of micronizer bearing block structure of the utility model, water-cooling jacket is arranged on bearing block matrix in it, is cooled down by recirculated cooling water to bearing block, bearing block and bearing temperature is made to be not easy to increase, substantially prolong the service life of bearing block and bearing.
Description
Technical field
The utility model relates to a kind of micronizer bearing block structures, belong to disintegrating apparatus technical field.
Background technique
In the industries such as Chinese medicine, chemical industry, food, crush to material is matter of frequent occurrence.Existing micronizer is adopted
Use motor as driving power, at work, main shaft, which drives, crushes disc spins, on grating disk on the inside of the tup and gear ring of device
Tooth interacts, carrier of the formation high-speed flow as material, and impact occurs between material or between material and tup, gear ring
The effects of overstocking, rub and shearing, to achieve the purpose that crushing.Motor drives main shaft high speed to revolve when micronizer works
Turn, spindle bearing holder can generate amount of heat, seriously affect the service life of bearing and bearing block.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of ultramicro grinding machine bearing for the above-mentioned prior art
Holder structure, water-cooling jacket is arranged on bearing block matrix in it, is cooled down by recirculated cooling water to bearing block, make bearing block and
Bearing temperature is not easy to increase, and substantially prolongs the service life of bearing block and bearing.
The technical scheme in the invention for solving the above technical problem are as follows: a kind of micronizer bearing block structure, it
Including bearing block matrix, the bearing block matrix center opens up through-hole in the horizontal direction, and left and right two is provided in the through-hole
Bearing, the through-hole is interior to be provided with main shaft by two bearings in left and right, and the bearing block intrinsic silicon is provided with water-cooling jacket, institute
It states and is provided with water inlet pipe and outlet pipe on bearing block matrix, the water inlet pipe and outlet pipe are connected with water-cooling jacket.
Preferably, the water inlet pipe is located on the inside of outlet pipe.
Preferably, be additionally provided with pouring orifice on the bearing block matrix, the pouring orifice run through after entire water-cooling jacket with
Through-hole is connected.
Preferably, sealing cover is provided on the outside of the bearing.
Preferably, oil level gauge is provided in the through-hole, the oil level gauge is located at below main shaft.
Preferably, described main shaft one end is protruded into disintegrating chamber of crushing machine, and the main shaft other end is provided with drive pulley.
Compared with the prior art, the advantages of the utility model are:
1, water-cooling jacket is arranged on bearing block matrix in the utility model, is carried out by recirculated cooling water to bearing block cold
But, make bearing block and bearing temperature be not easy to increase, substantially prolong the service life of bearing block and bearing；
2, the pouring orifice through water-cooling jacket is arranged in the utility model on bearing block, and oil level is arranged inside bearing block
Table, operation middle (center) bearing remain oil lubrication, will not burn out because of oil starvation.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of micronizer bearing block structure of the utility model.
Fig. 2 is a kind of cross-sectional view of micronizer bearing block structure of the utility model.
Wherein:
Bearing block matrix 1
Through-hole 2
Bearing 3
Main shaft 4
Water-cooling jacket 5
Water inlet pipe 6
Outlet pipe 7
Pouring orifice 8
Sealing cover 9
Oil level gauge 10
Pulverizing chamber 11
Drive pulley 12.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown in Figure 1 and Figure 2, one of the present embodiment micronizer bearing block structure, it includes bearing block matrix
1,1 center of bearing block matrix opens up through-hole 2 in the horizontal direction, and two bearings 3 in left and right are provided in the through-hole 2, described
Two bearings 3 in left and right are provided with main shaft 4 in through-hole 2, the bearing block matrix 1 is internally provided with water-cooling jacket 5, the axis
It holds and is provided with water inlet pipe 6 and outlet pipe 7 on a matrix 1, the water inlet pipe 6 and outlet pipe 7 are connected with water-cooling jacket 5；
The water inlet pipe 6 is located at 7 inside of outlet pipe；
Be additionally provided with pouring orifice 8 on the bearing block matrix 1, the pouring orifice 8 run through after entire water-cooling jacket 5 with through-hole
2 are connected；
Sealing cover 9 is provided on the outside of the bearing 3；
Oil level gauge 10 is provided in the through-hole 2, the oil level gauge 10 is located at 4 lower section of main shaft；
Described 4 one end of main shaft is protruded into disintegrating chamber of crushing machine 11, and 4 other end of main shaft is provided with drive pulley 12.
In addition to the implementation, the utility model further includes having other embodiments, all to use equivalents or equivalent
The technical solution that alternative is formed, should all fall within the protection scope of the utility model claims.
Claims (6)
1. a kind of micronizer bearing block structure, it is characterised in that: it includes bearing block matrix (1), the bearing block matrix
(1) center opens up through-hole (2) in the horizontal direction, and two bearings (3) in left and right are provided in the through-hole (2), and the through-hole (2) is interior
It is provided with main shaft (4) by two bearings (3) in left and right, the bearing block matrix (1) is internally provided with water-cooling jacket (5), described
Water inlet pipe (6) and outlet pipe (7) are provided on bearing block matrix (1), the water inlet pipe (6) and outlet pipe (7) are pressed from both sides with water cooling
Set (5) is connected.
2. a kind of micronizer bearing block structure according to claim 1, it is characterised in that: water inlet pipe (6) position
On the inside of outlet pipe (7).
3. a kind of micronizer bearing block structure according to claim 1, it is characterised in that: the bearing block matrix
(1) it is additionally provided on pouring orifice (8), the pouring orifice (8) is connected with through-hole (2) afterwards through entire water-cooling jacket (5).
4. a kind of micronizer bearing block structure according to claim 1, it is characterised in that: on the outside of the bearing (3)
It is provided with sealing cover (9).
5. a kind of micronizer bearing block structure according to claim 1, it is characterised in that: set in the through-hole (2)
It is equipped with oil level gauge (10), the oil level gauge (10) is located at below main shaft (4).
6. a kind of micronizer bearing block structure according to claim 1, it is characterised in that: described main shaft (4) one end
It protrudes into disintegrating chamber of crushing machine (11), main shaft (4) other end is provided with drive pulley (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822112430.9U CN209569269U (en) | 2018-12-15 | 2018-12-15 | Micronizer bearing block structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822112430.9U CN209569269U (en) | 2018-12-15 | 2018-12-15 | Micronizer bearing block structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209569269U true CN209569269U (en) | 2019-11-01 |
Family
ID=68329828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822112430.9U Active CN209569269U (en) | 2018-12-15 | 2018-12-15 | Micronizer bearing block structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209569269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116988999A (en) * | 2023-09-12 | 2023-11-03 | 江苏沪联通用机械有限公司 | Water-cooling bearing seat device of blower |
-
2018
- 2018-12-15 CN CN201822112430.9U patent/CN209569269U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116988999A (en) * | 2023-09-12 | 2023-11-03 | 江苏沪联通用机械有限公司 | Water-cooling bearing seat device of blower |
| CN116988999B (en) * | 2023-09-12 | 2024-04-16 | 江苏沪联通用机械有限公司 | Water-cooling bearing seat device of blower |
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