CN221063418U - Roller screen cloth roller for improving green ball stability - Google Patents
Roller screen cloth roller for improving green ball stability Download PDFInfo
- Publication number
- CN221063418U CN221063418U CN202322868071.0U CN202322868071U CN221063418U CN 221063418 U CN221063418 U CN 221063418U CN 202322868071 U CN202322868071 U CN 202322868071U CN 221063418 U CN221063418 U CN 221063418U
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- China
- Prior art keywords
- frame
- roller
- bolt
- angle steel
- screen cloth
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- 239000004744 fabric Substances 0.000 title claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000008188 pellet Substances 0.000 description 8
- 238000005453 pelletization Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model provides an improve green ball stability roller screen cloth roller, it includes roller, bearing frame, angle steel set off, the frame, T type stopper, first bolt, second bolt, support frame, the left and right sides both ends cover of roller is established on the bearing frame, the bearing frame is connected with the frame, and be equipped with the frame slide in the frame, T type stopper welds with first bolt each other, and first bolt runs through its bearing frame and frame slide, the angle steel set off passes through the second bolt fastening on the support frame, be equipped with the inner slide on the support frame. The utility model has the beneficial effects that: this balling roller screen's stability is good, and convenient to use, when the needs are overhauld, also can overhaul fast, and is more nimble convenient to effectively reduced the condition that the roll gap clearance becomes big, can improved work efficiency, it is more convenient to use.
Description
Technical Field
The utility model relates to a pelletizing roller screen, in particular to a roller screen material distribution roller for improving green pellet stability.
Background
The pelletizing system of the pellet workshop is provided with four roller sieves and a distributing roller to sieve pellets, qualified green pellets after sieving enter a roasting system, and unqualified green pellets return to a pelletizing bin through a return belt to continue pelletizing. The roller screen is very important equipment of a pellet system, and the size of green pellets screened by the roller screen is directly related to the quality of pellets.
The fastening mode of the traditional roll screen for pelletizing is to pass bolts through a sliding rail and a bearing seat in a frame to be fixed with nuts, and the bolts and the nuts are fixed by using tools. In the production process, as the roller screen is always in a moving and rotating state, the vibration is severe, bolts are easy to loosen and even fall off, so that the gap between the rollers is enlarged, and the quality of green balls is influenced; meanwhile, as the bolts are positioned below the frame, the space is narrow, and tools need to be stretched into the lower part of the frame to operate when the bolts are fastened, the operation is very inconvenient, and the efficiency is low.
Disclosure of utility model
Aiming at the defects and defects in the prior art, the utility model provides the roller screen cloth roller for improving the green ball stability, which has the advantages of good stability, convenient use, rapid maintenance when maintenance is needed, more flexibility and convenience, effectively reduced gap enlargement of roller gaps, improved working efficiency and more convenience in use.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an improve green ball stability roller screen cloth roller, it includes roller 1, bearing frame 2, angle steel set off 5, frame 6, T type stopper 7, first bolt 8, second bolt 9, support frame 11, the left and right sides pot head of roller 1 is established on bearing frame 2, and bearing frame 2 is connected with frame 6, and is equipped with frame slide 4 in the frame 6, T type stopper 7 welds each other with first bolt 8, and first bolt 8 runs through its bearing frame 2 and frame slide 4, angle steel set off 5 is fixed on support frame 11 through second bolt 9, is equipped with inner slide 10 on the support frame 11.
Further, a fixing nut 3 is arranged at the tail end of the first bolt 8.
Further, the T-shaped limiting block 7 is embedded into the rack slideway 4.
Further, the angle steel support 5 and the first bolt 8 are in clearance fit with each other.
Further, at least two rollers 1 are arranged, and the rollers 1 are sleeved on the bearing seat 2.
Further, the angle steel support 5 is a detachable angle steel support.
After the technical scheme is adopted, the utility model has the beneficial effects that: this balling roller screen's stability is good, and convenient to use, when the needs are overhauld, also can overhaul fast, and is more nimble convenient to effectively reduced the condition that the roll gap clearance becomes big, can improved work efficiency, it is more convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic cross-sectional view of A-A of FIG. 1.
Fig. 3 is a schematic cross-sectional view of B-B of fig. 2.
Fig. 4 is a schematic diagram showing a combination state of the T-shaped stopper 7 and the first bolt 8 in the present utility model.
Fig. 5 is a schematic structural view of a T-shaped stopper 7 in the present utility model.
Reference numerals illustrate: roller 1, bearing frame 2, fixation nut 3, frame slide 4, angle steel set-off 5, frame 6, T stopper 7, first bolt 8, second bolt 9, interior slip 10, support frame 11.
Detailed Description
Referring to fig. 1 to 5, the technical scheme adopted in this embodiment is as follows: the novel steel angle support comprises a roller 1, a bearing seat 2, an angle steel support 5, a frame 6, a T-shaped limiting block 7, a first bolt 8, a second bolt 9 and a support frame 11, wherein the left end and the right end of the roller 1 are sleeved on the bearing seat 2, the bearing seat 2 is connected with the frame 6, a frame slideway 4 is arranged on the frame 6, the T-shaped limiting block 7 and the first bolt 8 are welded with each other, the first bolt 8 penetrates through the bearing seat 2 and the frame slideway 4, the angle steel support 5 is fixed on the support frame 11 through the second bolt 9, and an inner slideway 10 is arranged on the support frame 11.
More specifically, the end of the first bolt 8 is provided with a fixing nut 3. The first bolt 8 is fixed through the fixing nut 3, so that the first bolt 8 penetrates through the bearing seat 2 and the frame slideway 4, and then the first bolt can be stably fixed.
More specifically, the T-shaped limiting block 7 is embedded in the rack slideway 4. The worker can slide the T-shaped limiting blocks 7 conveniently, and the distance between the T-shaped limiting blocks 7 can be adjusted rapidly.
More specifically, the angle steel support 5 and the first bolt 8 are in clearance fit with each other. The gap between the angle steel lining support 5 and the first bolt 8 can be realized by adjusting the upper and lower positions of the second bolt 9 on the inner slide way 10.
More specifically, at least two rollers 1 are provided, and the rollers 1 are sleeved on the bearing seat 2. The gap between two adjacent rollers 1 can be adjusted by adjusting the position of the bearing seat 2 on the frame slideway 4.
More specifically, the angle steel support 5 is a detachable angle steel support. Adopt detachable angle steel setting off 5, the staff of being convenient for assembles on the one hand, on the other hand can help the staff to carry out subsequent maintenance and change.
The working principle of the utility model is as follows: firstly, a T-shaped limiting block 7 is manufactured, the T-shaped limiting block 7 is welded on a first bolt 8, a protruding stand is embedded into a rack slide 4, when the first bolt 8 is fastened or loosened through a fixing nut 3, the first bolt 8 cannot rotate along with the first bolt, so that the operation is convenient, then a detachable angle steel support 5 is manufactured below the rack slide 4, the distance between the angle steel support 5 and the rack slide 4 is adjustable, when the first bolt 8 is loosened, the fixing nut 3 can fall off, but the first bolt 8 is supported by the support, the gap between rollers is kept unchanged, so that the influence on green ball quality is reduced, wherein the gap between two adjacent rollers 1 can be adjusted by adjusting the position of a bearing seat 2 on the rack slide 4, and the gap between the angle steel support 5 and the first bolt 8 can be realized by adjusting the upper position and the lower position of an inner slide 10 through adjusting a second bolt 9.
The above description is only for the purpose of illustrating the technical solution of the present utility model and not for the purpose of limiting the same, and other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides an improve green ball stability roller screen cloth roller which characterized in that: the novel steel angle support comprises a roller (1), a bearing seat (2), an angle steel support (5), a frame (6), a T-shaped limiting block (7), a first bolt (8), a second bolt (9) and a support frame (11), wherein the left end and the right end of the roller (1) are sleeved on the bearing seat (2), the bearing seat (2) is connected with the frame (6), a frame slideway (4) is arranged on the frame (6), the T-shaped limiting block (7) and the first bolt (8) are welded with each other, the first bolt (8) penetrates through the bearing seat (2) and the frame slideway (4), the angle steel support (5) is fixed on the support frame (11) through the second bolt (9), and an inner slideway (10) is arranged on the support frame (11).
2. The roller screen cloth roller for improving green ball stability according to claim 1, wherein: the tail end of the first bolt (8) is provided with a fixing nut (3).
3. The roller screen cloth roller for improving green ball stability according to claim 1, wherein: the T-shaped limiting block (7) is embedded into the rack slideway (4).
4. The roller screen cloth roller for improving green ball stability according to claim 1, wherein: the angle steel support (5) and the first bolt (8) are in clearance fit with each other.
5. The roller screen cloth roller for improving green ball stability according to claim 1, wherein: at least two rollers (1) are arranged, and the rollers (1) are sleeved on the bearing seat (2).
6. The roller screen cloth roller for improving green ball stability according to claim 1, wherein: the angle steel support (5) is a detachable angle steel support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322868071.0U CN221063418U (en) | 2023-10-25 | 2023-10-25 | Roller screen cloth roller for improving green ball stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322868071.0U CN221063418U (en) | 2023-10-25 | 2023-10-25 | Roller screen cloth roller for improving green ball stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221063418U true CN221063418U (en) | 2024-06-04 |
Family
ID=91253022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322868071.0U Active CN221063418U (en) | 2023-10-25 | 2023-10-25 | Roller screen cloth roller for improving green ball stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221063418U (en) |
-
2023
- 2023-10-25 CN CN202322868071.0U patent/CN221063418U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |