CN203470062U - Compression roller surface repair device for roll crusher - Google Patents
Compression roller surface repair device for roll crusher Download PDFInfo
- Publication number
- CN203470062U CN203470062U CN201320482484.9U CN201320482484U CN203470062U CN 203470062 U CN203470062 U CN 203470062U CN 201320482484 U CN201320482484 U CN 201320482484U CN 203470062 U CN203470062 U CN 203470062U
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- China
- Prior art keywords
- axis slide
- pressure roller
- screw mandrel
- axis sliding
- roll surface
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- 238000007906 compression Methods 0.000 title abstract 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000875 corresponding Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005498 polishing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000003638 reducing agent Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of roll crushers and in particular relates to a compression roller surface repair device for a roll crusher. The compression roller surface repair device for the roll crusher comprises a base which is fixedly arranged on a frame of the roll crusher, wherein an X-axis sliding rail is arranged on the base; an X-axis sliding seat driven by a first driving device is arranged on the X-axis sliding rail; a Y-axis sliding rail is arranged on the X-axis sliding rail; a Y-axis sliding seat driven by a second driving device is arranged on the Y-axis sliding rail; a mounting rack is fixedly arranged at the front end of the Y-axis sliding seat; a compression roller surface repair grinding head driven by a power device is arranged on the mounting rack and corresponds to a compression roller position of the roll crusher. The compression roller surface repair device has the beneficial effects of convenience in operation, high degree of automation, high repairing and grinding precision, simple structure, reasonable design and high repair efficiency.
Description
Technical field
The utility model belongs to kibbler roll technical field, relates in particular to a kind of kibbler roll pressure roller roll surface prosthetic device.
Background technology
During kibbler roll work, mainly to utilize relatively rotating between two pressure rollers to produce extruding, after the active forces such as shearing, broken thing is carried out to crushing operation, after pressure roller works long hours, surface must be out of shape or wear condition difference, continue again to use to be unfavorable for crushing operation, so pressure roller need to regularly carry out the reparation of cylindrical polishing etc., but the polishing work of existing use, be generally by manual operation or pull down rear upper lathe and process with lathe tool, but because pressure roller generally adopts the alloy material that abrasion resistance is high, lathe tool penetration of a cutting tool difficulty, waste time and energy, and inefficiency, repairing effect is poor in addition.
Utility model content
Technical problem to be solved in the utility model is: a kind of kibbler roll pressure roller roll surface prosthetic device is provided, to solve pressure roller in the kibbler roll use procedure of existing use, carry out for a long time fragmentation work, cause pressure roller distortion, tradition repair mode is used inconvenient, the technical problem that repairing effect is poor.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of kibbler roll pressure roller roll surface prosthetic device, comprise the base in the frame that is fixedly installed in described kibbler roll, described base is provided with X axis slide rail, and described X axis slide rail is provided with the X axis slide being driven by the first drive unit;
Described X axis slide is provided with Y-axis slide rail, and described Y-axis slide rail is provided with the Y-axis slide being driven by the second drive unit;
The front end of described Y-axis slide is fixed with installing rack, the pressure roller roll surface being driven is installed on described installing rack repairs bistrique by power set, and it is corresponding with the pressure roller position of described kibbler roll that described pressure roller roll surface is repaired bistrique.
As further improvement, described the first drive unit comprises the first screw mandrel being arranged on described base, described the first screw mandrel is provided with the first nut, and described the first nut is fixedly connected with described X axis slide, and one end of described the first screw mandrel is provided with the first runner.
As further improvement, described the second drive unit comprises the second screw mandrel being arranged on described X axis slide, described the second screw mandrel is provided with the second nut, and described the second nut is fixedly connected with described Y-axis slide, and one end of described the second screw mandrel is provided with the second runner.
As further improvement, described power set comprise the drive motors being fixedly installed on described Y-axis slide, on the motor shaft of described drive motors, motor wheel is installed, the rotating shaft that described pressure roller roll surface is repaired bistrique is arranged on described installing rack, in described rotating shaft, belt wheel is installed, described belt wheel is in transmission connection by belt and described motor wheel.
Adopted after technique scheme, the beneficial effects of the utility model are:
Owing to adopting prosthetic device, comprise X axis feed mechanism and Y-axis feed mechanism, can determine easily the particular location that pressure roller need to be polished like this, adopt power-actuated pressure roller roll surface to repair bistrique and polish, the precision of not only polishing is high, and automaticity is high, reasonable in design, easy to use, simple to operate, greatly improved the efficiency that pressure roller roll surface is repaired.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the right view of Fig. 1;
In figure, 1, base, 2, X axis feed mechanism, 20, X axis slide rail, 21, X axis slide, the 22, first drive unit, the 220, first screw mandrel, the 221, first runner, 3, Y-axis feed mechanism, 31, Y-axis slide, the 32, second drive unit, the 320, second screw mandrel, 321, the second runner, 4, power set, 41, drive motors, 42, driving pulley, 43, belt, 44, passive belt wheel, 45, rotating shaft, 46, pressure roller roll surface repairs bistrique, 5, installing rack.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Shown in common with Fig. 3 as shown in Figure 1, Figure 2, a kind of kibbler roll pressure roller roll surface prosthetic device, comprises the base 1 in the frame that is fixedly installed in kibbler roll, and base 1 is provided with X axis feed mechanism 2;
X axis feed mechanism 2 comprises the X axis slide rail 20 being arranged on base 1, and X axis slide rail 20 is provided with the X axis slide 21 being driven by the first drive unit 22;
Y-axis feed mechanism 3 comprises the Y-axis slide rail being arranged on X axis slide 21, and Y-axis slide rail is provided with the Y-axis slide 31 being driven by the second drive unit 32;
The front end of Y-axis slide 31 is fixed with installing rack 5, the pressure roller roll surface being driven is installed on installing rack 5 repairs bistrique 46 by power set 4, and it is corresponding with the pressure roller position of kibbler roll that pressure roller roll surface is repaired bistrique 46.
The first drive unit 22 comprises that the first screw mandrel 220, the first screw mandrels 220 that are arranged on base 1 are provided with the first nut, and the first nut is fixedly connected with X axis slide 21, and one end of the first screw mandrel 220 is provided with the first runner 221.
The second drive unit 32 comprises that the second screw mandrel 320, the second screw mandrels 320 that are arranged on X axis slide 21 are provided with the second nut, and the second nut is fixedly connected with Y-axis slide 31, and one end of the second screw mandrel 320 is provided with the second runner 321.
During use, now the base of above-mentioned prosthetic device 1 is arranged in the frame of kibbler roll, then the position that need to repair according to pressure roller, regulate pressure roller roll surface to repair X axis position and the Y-axis position of bistrique 46, X axis position adjustments is, first rotate the first runner 221, the first runner 221 can adopt hand-driven handwheel, the first runner 221 drives the first screw mandrel 220 to rotate, now the first nut will drive X axis slide 21 along X axis slide rail 20 at X axis slip certain distance, and then rotate the second handwheel 321, the second handwheel 321 drives the second screw mandrel 320 to rotate, now the second nut will drive Y-axis slide 31 along Y-axis slide rail at the Y-axis certain distance that slides, now just can locate the coordinate position of pressure roller roll surface reparation bistrique 46 on XY axle and will repair the position of pressure roller, and then the drive motors 41 of driving power device 4, drive driving pulley 42 to rotate, driving pulley 42 rotates and drives passive belt wheel 44 to rotate by belt 43, passive belt wheel 44 rotates and drives rotating shaft 45 to rotate again, rotating shaft 45 band dynamic pressure roller roll surfaces are repaired bistrique 46 and are rotated, just can be for the out-of-flatness position of polishing pressure roller, or the first runner 221 is changed to the belt wheel being driven by motor reducer, and at base 1 two ends difference installation shock switch, the slide two ends automatic reverse of walking, realize automatically and repairing.The utility model is simple in structure, is equivalent to small-sized grinding machine, easy to use, and reparation precision is high.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. kibbler roll pressure roller roll surface prosthetic device, comprises the base in the frame that is fixedly installed in described kibbler roll, it is characterized in that, described base is provided with X axis slide rail, and described X axis slide rail is provided with the X axis slide being driven by the first drive unit;
Described X axis slide is provided with Y-axis slide rail, and described Y-axis slide rail is provided with the Y-axis slide being driven by the second drive unit;
The front end of described Y-axis slide is fixed with installing rack, the pressure roller roll surface being driven is installed on described installing rack repairs bistrique by power set, and it is corresponding with the pressure roller position of described kibbler roll that described pressure roller roll surface is repaired bistrique.
2. kibbler roll pressure roller roll surface prosthetic device according to claim 1, it is characterized in that, described the first drive unit comprises the first screw mandrel being arranged on described base, described the first screw mandrel is provided with the first nut, described the first nut is fixedly connected with described X axis slide, and one end of described the first screw mandrel is provided with the first runner.
3. kibbler roll pressure roller roll surface prosthetic device according to claim 1 and 2, it is characterized in that, described the second drive unit comprises the second screw mandrel being arranged on described X axis slide, described the second screw mandrel is provided with the second nut, described the second nut is fixedly connected with described Y-axis slide, and one end of described the second screw mandrel is provided with the second runner.
4. kibbler roll pressure roller roll surface prosthetic device according to claim 3, it is characterized in that, described power set comprise the drive motors being arranged on described Y-axis slide, on the power output shaft of described drive motors, driving pulley is installed, described pressure roller roll surface is repaired bistrique and is rotatably installed on described installing rack and connects a passive belt wheel, and described driving pulley is connected by belt transmission with passive belt wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320482484.9U CN203470062U (en) | 2013-08-07 | 2013-08-07 | Compression roller surface repair device for roll crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320482484.9U CN203470062U (en) | 2013-08-07 | 2013-08-07 | Compression roller surface repair device for roll crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203470062U true CN203470062U (en) | 2014-03-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320482484.9U Active CN203470062U (en) | 2013-08-07 | 2013-08-07 | Compression roller surface repair device for roll crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203470062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112808442A (en) * | 2021-01-04 | 2021-05-18 | 中冶长天国际工程有限责任公司 | Crusher and grinding device and grinding method for crushing roller of crusher |
| CN113829001A (en) * | 2021-11-29 | 2021-12-24 | 常熟市电力耐磨合金铸造有限公司 | Grinding device for roll surface of extrusion roll |
-
2013
- 2013-08-07 CN CN201320482484.9U patent/CN203470062U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112808442A (en) * | 2021-01-04 | 2021-05-18 | 中冶长天国际工程有限责任公司 | Crusher and grinding device and grinding method for crushing roller of crusher |
| CN113829001A (en) * | 2021-11-29 | 2021-12-24 | 常熟市电力耐磨合金铸造有限公司 | Grinding device for roll surface of extrusion roll |
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