CN205797326U - A kind of roll squeezer pressure roller - Google Patents
A kind of roll squeezer pressure roller Download PDFInfo
- Publication number
- CN205797326U CN205797326U CN201620757573.3U CN201620757573U CN205797326U CN 205797326 U CN205797326 U CN 205797326U CN 201620757573 U CN201620757573 U CN 201620757573U CN 205797326 U CN205797326 U CN 205797326U
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- wear
- pressure roller
- wedge
- roll squeezer
- 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.)
- Active
Links
Abstract
This utility model provides a kind of roll squeezer pressure roller, the axle sleeve (2) including main shaft (1), being enclosed within main shaft (1), the fixing bolt (3) being located at axle sleeve (2) both sides and strap (4), the wear-resisting briquetting (5) being located at axle sleeve (2) upper surface and the adjustment cushion block (6) being located between axle sleeve (2) and wear-resisting briquetting (5), described axle sleeve (2) is provided with wedge-shaped slot, and the tail shape of described wear-resisting briquetting (5) is corresponding with the wedge-shaped slot on axle sleeve (2).Roll squeezer pressure roller of the present utility model, has the following technical effect that 1, easy to maintenance: have only to once, within two hours, can complete to change (before replacing at least need 24 hours or more).2, maintenance cost is low: originally after axle sleeve abrasion, being usually and use build-up wear-resistant material to repair again, maintenance cost is the highest with labour cost.Even changing now consumable accessory, also much less for expense.
Description
Technical field
This utility model relates to a kind of roll squeezer pressure roller, belongs to field of mechanical technique.
Background technology
Pressure roller is usually used in rolling device, is used for grinding or comminuting matter.The when of pressure roller crushing material it is generally
The projection being arranged on press roller base body surface is utilized to realize.
As shown in Figure 1, 2, its structure is to include roll squeezer main shaft (1) to existing pressure roller, and roll squeezer main shaft is cased with axle on (1)
Set (2), axle sleeve (2) surface is provided with wearing layer (3).Roll squeezer main shaft (1) rotary course passes through the wear-resisting of axle sleeve (2) surface
Layer (3) carrys out pressing materials, to reach to grind or the effect of comminuting matter.
There is following weak point in existing pressure roller: after wearing layer (3) abrasion, needs wearing layer (3) repair welding or more
Change replacing axle sleeve (2).Wearing layer (3) workload when repair welding is big, it has not been convenient to, if it is the highest to change axle sleeve (2) maintenance cost.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of replacing facilitates the roller low with maintenance cost
Press pressure roller.
Roll squeezer pressure roller of the present utility model, the axle sleeve (2) including main shaft (1), being enclosed within main shaft (1), is located at axle sleeve (2)
The fixing bolt (3) of both sides and strap (4), be located at axle sleeve (2) upper surface wear-resisting briquetting (5) and be located at axle sleeve (2) with
Adjustment cushion block (6) between wear-resisting briquetting (5), described axle sleeve (2) is provided with wedge-shaped slot, the tail of described wear-resisting briquetting (5)
Portion's shape is corresponding with the wedge-shaped slot on axle sleeve (2).
The described wedge-shaped slot on axle sleeve (2) is the shapes such as circular, square, prismatic.
Described wear-resisting briquetting (5) inserts in the wedge-shaped slot on axle sleeve (2) by wedge shape afterbody, owing to can exist between parts
Gap, compresses wear-resisting briquetting (5) with axle sleeve (2) by adjusting cushion block (6), it is ensured that operating is normal.Wear-resisting briquetting (5) is installed
Behind location, fixing bolt (3) strap (4) is fixed on axle sleeve (2), thus fixing wear-resisting briquetting (5) prevents axially
Play.
Wear-resisting briquetting (5) uses when wearing up to need to change, it is only necessary to unclamps the fixing bolt (3) of axle sleeve (2) both sides, takes
Lower strap (4), extracts the wear-resisting briquetting (5) needing to change out from side, replaces with new wear-resisting briquetting (5), just completes dimension
Repair.
Roll squeezer pressure roller of the present utility model, has the following technical effect that
1, easy to maintenance: have only to once, within two hours, can complete to change (before replacing at least need 24 hours or more
Many).
2, maintenance cost is low: originally axle sleeve abrasion after, be usually use build-up wear-resistant material repair again, maintenance cost with
Labour cost is the highest.Even changing now consumable accessory, also much less for expense.
Accompanying drawing explanation
Fig. 1 is the front view of existing pressure roller；
Fig. 2 is the side view of existing pressure roller；
Wherein, 1 is main shaft, and 2 is axle sleeve, and 3 is wearing layer.
Fig. 3 is the front view of pressure roller of the present utility model；
Fig. 4 is the side view of pressure roller of the present utility model；
Fig. 5 is the partial enlarged drawing of wedge-shaped slot in Fig. 4.
Wherein, 1 is main shaft, and 2 is axle sleeve, and 3 is fixing bolt, and 4 is strap, and 5 is wear-resisting briquetting, and 6 for adjusting cushion block.
Detailed description of the invention
As in Figure 3-5, roll squeezer pressure roller of the present utility model, including main shaft (1), the axle sleeve that is enclosed within main shaft (1)
(2), it is located at the fixing bolt (3) of axle sleeve (2) both sides and strap (4), is located at the wear-resisting briquetting (5) of axle sleeve (2) upper surface
And the adjustment cushion block (6) being located between axle sleeve (2) and wear-resisting briquetting (5), described axle sleeve (2) is provided with wedge-shaped slot, described
The tail shape of wear-resisting briquetting (5) is corresponding with the wedge-shaped slot on axle sleeve (2)；
The described wedge-shaped slot on axle sleeve (2) is circular, square, prismatic etc..
During assembling, wear-resisting briquetting (5) inserts in the wedge-shaped slot on axle sleeve (2) by wedge shape afterbody, owing to can deposit between parts
In gap, by adjusting cushion block (6), wear-resisting briquetting (5) is compressed with axle sleeve (2), it is ensured that operating is normal.Wear-resisting briquetting (5) is pacified
After setting position, fixing bolt (3) strap (4) is fixed on axle sleeve (2), thus fixing wear-resisting briquetting (5) prevents axle
To play.
Wear-resisting briquetting (5) uses when wearing up to need to change, it is only necessary to unclamps the fixing bolt (3) of axle sleeve (2) both sides, takes
Lower strap (4), extracts the wear-resisting briquetting (5) needing to change out from side, replaces with new wear-resisting briquetting (5), just completes dimension
Repair.
Claims (2)
1. a roll squeezer pressure roller, it is characterised in that the axle sleeve (2) that include main shaft (1), is enclosed within main shaft (1), be located at axle sleeve
(2) both sides fixing bolt (3) and strap (4), be located at the wear-resisting briquetting (5) of axle sleeve (2) upper surface and be located at axle sleeve (2)
And the adjustment cushion block (6) between wear-resisting briquetting (5), described axle sleeve (2) is provided with wedge-shaped slot, described wear-resisting briquetting (5)
Tail shape is corresponding with the wedge-shaped slot on axle sleeve (2).
Roll squeezer pressure roller the most according to claim 1, it is characterised in that the described wedge-shaped slot on axle sleeve (2) be circular,
Square or prismatic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620757573.3U CN205797326U (en) | 2016-07-19 | 2016-07-19 | A kind of roll squeezer pressure roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620757573.3U CN205797326U (en) | 2016-07-19 | 2016-07-19 | A kind of roll squeezer pressure roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205797326U true CN205797326U (en) | 2016-12-14 |
Family
ID=57507764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620757573.3U Active CN205797326U (en) | 2016-07-19 | 2016-07-19 | A kind of roll squeezer pressure roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205797326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018036195A1 (en) * | 2016-08-26 | 2018-03-01 | 江苏新业重工股份有限公司 | Roller press utilized in roller press machine |
-
2016
- 2016-07-19 CN CN201620757573.3U patent/CN205797326U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018036195A1 (en) * | 2016-08-26 | 2018-03-01 | 江苏新业重工股份有限公司 | Roller press utilized in roller press machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103567019A (en) | Gradient grinding type HP (High Power) type coal mill | |
| CN205797326U (en) | A kind of roll squeezer pressure roller | |
| CN203540629U (en) | Gradually-changed rolling type HP (High Power) coal mill | |
| CN202845081U (en) | High wear resistance composite rolling mortar wall/crushing wall of cone crusher | |
| CN106111254A (en) | A kind of pressure roller of roll squeezer | |
| CN204799329U (en) | Garrulous mill | |
| CN203695606U (en) | Roller with online roller grinding device | |
| CN205965994U (en) | Compression roller of roll squeezer | |
| CN208356901U (en) | A kind of roller of high-pressure roller mill | |
| CN207357239U (en) | A kind of structure for improving roller press squeeze roll roller set side wearability | |
| CN106563547A (en) | Wood material crusher | |
| CN203061217U (en) | Detachable roller of high pressure roller mill | |
| CN207128135U (en) | A kind of waste steel wire tyre disintegrating machine | |
| CN104907135B (en) | Raymond mill shovel seat and preparation method thereof | |
| CN204974721U (en) | Reduce institutional advancement of supporting seat wearing and tearing in short stress path rolling mill roller system | |
| CN205732306U (en) | A kind of shaped steel entrance guide plate of replaceable liner plate | |
| CN204134675U (en) | The adjustable gyratory crusher of a kind of liner plate | |
| CN207655268U (en) | A kind of construction timber template crusher | |
| CN204093512U (en) | A kind of slag grinding mechanism | |
| CN110142087B (en) | High-pressure roller mill | |
| CN208302959U (en) | A kind of gangue heated muller | |
| CN2928234Y (en) | Combined roller embedded with alloy column integrated roller surface | |
| CN202845108U (en) | High wear resistance composite milling roller/millstone of vertical mill | |
| CN202860629U (en) | High-abrasion-resistance composite board hammer for counterattacking crusher rotor | |
| CN204891961U (en) | Removable extrusion roller nail roll surface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |