CN215396421U - Roller for rubber processing - Google Patents
Roller for rubber processing Download PDFInfo
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- CN215396421U CN215396421U CN202121444102.4U CN202121444102U CN215396421U CN 215396421 U CN215396421 U CN 215396421U CN 202121444102 U CN202121444102 U CN 202121444102U CN 215396421 U CN215396421 U CN 215396421U
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Abstract
The utility model relates to the field of rollers, in particular to a roller for rubber processing, which comprises a roller shaft, wherein a first roller body is connected to the left side of the outer end of the roller shaft in a matching manner, a second roller body is arranged at the right end of the first roller body and is connected with the roller shaft in a matching manner, a third roller body is arranged at the right end of the second roller body and is connected with the roller shaft in a matching manner, a fourth roller body is arranged at the right end of the third roller body and is connected with the roller shaft in a matching manner, a fifth roller body is arranged at the right end of the fourth roller body and is connected with the roller shaft in a matching manner, fixing rings are arranged at the outer ends of the first roller body and the fifth roller body and are connected with the roller shaft in a matching manner, connecting bolts are rotatably connected inside the fixing rings, and fixing bolts are inclined on the upper end surfaces of the fixing rings and are connected with the roller shaft in a matching manner. According to the utility model, the connecting bolt is convenient for disassembling and maintaining the first rolling body, the second rolling body, the third rolling body, the fourth rolling body and the fifth rolling body, so that the maintenance cost and time are greatly reduced.
Description
Technical Field
The utility model relates to the field of rollers, in particular to a roller for rubber processing.
Background
Rolls are the primary working components and tools on a rolling mill that produce continuous plastic deformation of metal. The roller mainly comprises a roller body, a roller neck and a shaft head 3. The roll body is the middle part of the roll that actually participates in rolling metal. It has a smooth cylindrical or grooved surface. The roll neck is mounted in bearings and transmits the rolling force to the stand through a bearing block and a screw down device. The driving end shaft head is connected with the gear seat through a connecting shaft, and the rotating torque of the motor is transmitted to the roller. The rolls may be arranged in two, three, four or more rolls in the mill stand.
At present, rollers used for rubber processing exist in the market, certain damage is easily caused to the surfaces of the rollers by rubber processing for a long time, the rollers are damaged locally, the whole rollers need to be replaced, certain waste can be caused, and time and labor are wasted during replacement.
Disclosure of Invention
In view of the above, the present invention provides a roll for rubber processing, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a roller for rubber processing, which comprises a roller shaft, wherein a first roller body is connected to the left side of the outer end of the roller shaft in a matching manner, a second roller body is arranged at the right end of the first roller body and is connected with the roller shaft in a matching manner, a third roller body is arranged at the right end of the second roller body and is connected with the roller shaft in a matching manner, a fourth roller body is arranged at the right end of the third roller body and is connected with the roller shaft in a matching manner, a fifth roller body is arranged at the right end of the fourth roller body and is connected with the roller shaft in a matching manner, fixing rings are arranged at the outer ends of the first roller body and the fifth roller body and are connected with the roller shaft in a matching manner, connecting bolts are rotatably connected inside the fixing rings, fixing bolts are obliquely fixed on the outer circumferential surface of the fixing rings, and the fixing bolts are connected with the roller shaft in a matching manner.
In the roller for processing rubber, as a preferred scheme, the first roller body, the second roller body, the third roller body, the fourth roller body and the fifth roller body have the same structure, the first roller body comprises a first clamping groove, a first connecting hole, a rubber layer and a first sleeving hole, the first sleeving hole is formed in the first roller body, the first clamping groove is formed in the first sleeving hole in a manner that the inner part of the first sleeving hole is inclined at a diagonal angle of forty-five degrees, and the first connecting hole penetrates through the left end and the right end of the first roller body in a rectangular manner.
In the above roller for rubber processing, as a preferred scheme, the roller shaft includes a first fixing hole and a fixture block, the fixture block is fixed on each of the forty-five degree inclined opposite angles of the outer end surface of the roller shaft, and the first fixing holes penetrating through the surfaces of the left and right ends of the roller shaft are formed.
In the above roller for rubber processing, as a preferred scheme, the fixing ring includes a second clamping groove, a second fixing hole, a second connecting hole and a second sleeving hole, the fixing ring is internally provided with the second sleeving hole, the second clamping groove is diagonally opened at forty-five degrees inside the second sleeving hole, the second fixing hole diagonally penetrates through the fixing ring at one hundred thirty-five degrees, and the second connecting hole is diagonally opened at four corners of the surface of the right end of the fixing ring.
In the above roller for rubber processing, as a preferred scheme, the connecting bolt penetrates through the fixing ring, the first roller body, the second roller body, the third roller body, the fourth roller body and the fifth roller body to be connected in a matching manner.
In the above roller for rubber processing, as a preferred scheme, the first clamping grooves in the first roller body, the second roller body, the third roller body, the fourth roller body and the fifth roller body are connected with the clamping blocks on the roller shafts in a sliding fit manner.
The utility model provides a roller for rubber processing, which has the following beneficial effects:
the utility model provides a roller for rubber processing, wherein the outer end of a roller shaft is matched and connected with a first roller body, a second roller body, a third roller body, a fourth roller body and a fifth roller body, and the roller shaft is fixed through a fixing ring, so that the first roller body, the second roller body, the third roller body, the fourth roller body and the fifth roller body are prevented from falling off when the roller shaft rotates, the first clamping groove, the second clamping groove and the clamping block are convenient to further improve the stability, the fixing bolt is convenient to fix the fixing ring, the connecting bolt is convenient to disassemble and maintain the first roller body, the second roller body, the third roller body, the fourth roller body and the fifth roller body, and the maintenance cost and time are greatly reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of a roll for rubber processing according to an embodiment of the present invention;
FIG. 2 is a schematic view illustrating a connection structure of roll shafts of rolls for rubber processing according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a first roll body of the roll for rubber processing according to the embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a roll shaft of a roll for rubber processing according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a fixing ring of a roller for rubber processing according to an embodiment of the present invention.
Description of reference numerals:
1. a roll shaft; 101. a first fixing hole; 102. a clamping block; 2. a first rolling body; 201. a first card slot; 202. a first connection hole; 203. a rubber layer; 204. a first nesting hole; 3. a second rolling body; 4. a third rolling body; 5. a fourth rolling body; 6. a fifth rolling body; 7. a fixing ring; 701. a second card slot; 702. a second fixing hole; 703. a second connection hole; 704. a second sleeving hole; 8. fixing the bolt; 9. and connecting the bolts.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, fig. 1 is a schematic diagram of an overall structure of a roller for rubber processing according to an embodiment of the present invention, fig. 2 is a schematic diagram of a connection structure of a roll shaft of the roller for rubber processing according to an embodiment of the present invention, fig. 3 is a schematic diagram of a structure of a first roll body of the roller for rubber processing according to an embodiment of the present invention, fig. 4 is a schematic diagram of a structure of a roll shaft of the roller for rubber processing according to an embodiment of the present invention, and fig. 5 is a schematic diagram of a structure of a fixing ring of the roller for rubber processing according to an embodiment of the present invention; the utility model provides a roller for rubber processing, which comprises a roller shaft 1, wherein a first roller body 2 is connected to the left side of the outer end of the roller shaft 1 in a matching manner, a second roller body 3 is arranged at the right end of the first roller body 2 and is connected with the roller shaft 1 in a matching manner, a third roller body 4 is arranged at the right end of the second roller body 3 and is connected with the roller shaft 1 in a matching manner, a fourth roller body 5 is arranged at the right end of the third roller body 4 and is connected with the roller shaft 1 in a matching manner, a fifth roller body 6 is arranged at the right end of the fourth roller body 5 and is connected with the roller shaft 1 in a matching manner, fixing rings 7 are arranged at the outer ends of the first roller body 2 and the fifth roller body 6 and are connected with the roller shaft 1 in a matching manner, connecting bolts 9 are rotatably connected inside the fixing rings 7, fixing bolts 8 are obliquely fixed on the outer circumferential surface of the fixing rings 7, and the fixing bolts 8 are connected with the roller shaft 1 in a matching manner.
In the above-mentioned roller for rubber processing, as a preferable scheme, please refer to fig. 1 and fig. 3, fig. 1 is a schematic structural diagram of an entire structure of the roller for rubber processing provided in the embodiment of the present invention, and fig. 3 is a schematic structural diagram of a first roller body of the roller for rubber processing provided in the embodiment of the present invention; the first rolling body 2, the second rolling body 3, the third rolling body 4, the fourth rolling body 5 and the fifth rolling body 6 are identical in structure, the first rolling body 2 comprises a first clamping groove 201, a first connecting hole 202, a rubber layer 203 and a first sleeving hole 204, the first sleeving hole 204 is formed in the first rolling body 2, the first clamping groove 201 is formed in the first sleeving hole 204 in a manner that the inner part is inclined at a diagonal angle of forty-five degrees, and the first connecting hole 202 penetrates through the left end and the right end of the first rolling body 2 in a rectangular manner.
In the above roller for rubber processing, as a preferable scheme, please refer to fig. 1 and fig. 5, fig. 1 is a schematic structural diagram of an entire roller for rubber processing provided in an embodiment of the present invention, and fig. 5 is a schematic structural diagram of a fixing ring of the roller for rubber processing provided in an embodiment of the present invention; the fixing ring 7 comprises a second clamping groove 701, a second fixing hole 702, a second connecting hole 703 and a second sleeving hole 704, the second sleeving hole 704 is formed in the fixing ring 7, the second clamping groove 701 is formed in the second sleeving hole 704 in a manner that the inner part of the second sleeving hole is inclined at forty-five degrees, the second clamping groove 701 is formed in a manner that the opposite angle is inclined, the second fixing hole 702 is inclined at one hundred thirty-five degrees, the opposite angle penetrates through the fixing ring 7, and the second connecting hole 703 is formed in the surface of the right end of the fixing ring 7 in a rectangular shape at four corners.
In the above roller for processing rubber, as a preferable scheme, the connecting bolt 9 penetrates through the fixing ring 7, the first roller body 2, the second roller body 3, the third roller body 4, the fourth roller body 5 and the fifth roller body 6 to be connected in a matching manner.
In the above roller for rubber processing, as a preferable scheme, the first locking grooves 201 in the first roller body 2, the second roller body 3, the third roller body 4, the fourth roller body 5 and the fifth roller body 6 are connected with the locking blocks 102 on the roller shaft 1 in a sliding fit manner.
The embodiment of the utility model provides a roller for rubber processing, the roller shaft 1 is placed on an external transmission mechanism to rotate, the rubber layers 203 at the outer ends of the first roller body 2, the second roller body 3, the third roller body 4, the fourth roller body 5 and the fifth roller body 6 increase the flexibility of the rubber processing, when any surface of the outer ends of the first roller body 2, the second roller body 3, the third roller body 4, the fourth roller body 5 and the fifth roller body 6 is damaged, a worker detaches the device through external equipment, manually detaches the connecting bolt 9 from the first connecting hole 202 and the second connecting hole 703, takes out the fixing bolt 8 from the second fixing hole 702 in the fixing ring 7 and the first fixing hole 101 in the roller shaft 1, and replaces the first roller body 2, the second roller body 3, the third roller body 4, the fourth roller body 5 and the fifth roller body 6, after replacement, the fixture block 102 on the roll shaft 1, the first roll body 2, the second roll body 3, the third roll body 4, the first clamping groove 201 and the first sleeving hole 204 in the fourth roll body 5 and the fifth roll body 6 are installed in a matched manner, meanwhile, the second sleeving hole 704 in the fixing ring 7 is installed on the roll shaft 1, so that the second connecting hole 703 is horizontal to the first connecting hole 202, the connecting bolt 9 penetrates through the fixing ring 7, the first roll body 2, the second roll body 3, the third roll body 4, the fourth roll body 5 and the fifth roll body 6 to be installed and fixed, the second fixing hole 702 and the first fixing hole 101 are installed horizontally, and are fixedly connected through the fixing bolt 8, the stability of the equipment is effectively guaranteed, and meanwhile, the cost and the maintenance and the replacement time are greatly reduced through maintenance and disassembly.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing detailed description of the embodiments of the present invention has been presented for purposes of illustration and description, and is intended to be exemplary only and is not intended to be exhaustive or to limit the utility model to the precise forms disclosed; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (6)
1. The utility model provides a roll for rubber processing, its characterized in that, includes the roll axle, roll axle outer end left side cooperation is connected with first roll body, first roll body right-hand member has second roll body to be connected with the roll axle cooperation, second roll body right-hand member has third roll body to be connected with the roll axle cooperation, third roll body right-hand member has fourth roll body to be connected with the roll axle cooperation, fourth roll body right-hand member has fifth roll body to be connected with the roll axle cooperation, first roll body and fifth roll body outer end have solid fixed ring and are connected with the roll axle cooperation, gu fixed ring's inside is all to rotate and is connected with connecting bolt, gu fixed ring's outer disc all inclines to be fixed with fixing bolt, fixing bolt is connected with the roll axle cooperation.
2. The roll for processing rubber according to claim 1, wherein the first roll body, the second roll body, the third roll body, the fourth roll body and the fifth roll body are identical in structure, the first roll body comprises a first clamping groove, a first connecting hole, a rubber layer and a first sleeving hole, the first sleeving hole is formed in the first roll body, the first clamping groove is formed in the first sleeving hole in a manner that the first clamping groove is formed in a manner that the first clamping groove is obliquely and diagonally formed at the forty-five degrees, and the first connecting hole penetrates through the first roll body in a manner that the left end and the right end of the first roll body are rectangular.
3. The roll for rubber processing as claimed in claim 1, wherein said roll shaft includes a first fixing hole and a block, the block is fixed to each of the outer end surfaces of said roll shaft at the diagonal positions of forty-five degrees, and the first fixing hole is formed through each of the left and right end surfaces of said roll shaft.
4. The roll for rubber processing as claimed in claim 1, wherein the fixing ring comprises a second clamping groove, a second fixing hole, a second connecting hole and a second sleeving hole, the second sleeving hole is formed in the fixing ring, the second clamping groove is formed in the second sleeving hole in a manner that the inner part of the second sleeving hole is inclined at a diagonal angle of forty-five degrees, the second fixing hole penetrates through the fixing ring in a manner that the second fixing hole is inclined at a diagonal angle of one hundred thirty-five degrees, and the second connecting hole is formed in the right end surface of the fixing ring in a rectangular shape and is formed in four corners of the fixing ring.
5. The roll for rubber processing of claim 2, wherein the connecting bolt is cooperatively connected through the retaining ring, the first roll body, the second roll body, the third roll body, the fourth roll body and the fifth roll body.
6. The roll for processing rubber according to claim 3, wherein the first locking grooves in the first roll body, the second roll body, the third roll body, the fourth roll body and the fifth roll body are connected with the locking blocks on the roll shafts in a sliding fit manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121444102.4U CN215396421U (en) | 2021-06-28 | 2021-06-28 | Roller for rubber processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121444102.4U CN215396421U (en) | 2021-06-28 | 2021-06-28 | Roller for rubber processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215396421U true CN215396421U (en) | 2022-01-04 |
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ID=79642445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121444102.4U Active CN215396421U (en) | 2021-06-28 | 2021-06-28 | Roller for rubber processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215396421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532838A (en) * | 2022-10-09 | 2022-12-30 | 江苏锦航机械制造有限公司 | Roller with crack filling structure and using method thereof |
-
2021
- 2021-06-28 CN CN202121444102.4U patent/CN215396421U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532838A (en) * | 2022-10-09 | 2022-12-30 | 江苏锦航机械制造有限公司 | Roller with crack filling structure and using method thereof |
| CN115532838B (en) * | 2022-10-09 | 2023-11-21 | 江苏锦航机械制造有限公司 | Roller with crack filling structure and use method thereof |
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