CN215200384U - Support for roller surfacing - Google Patents
Support for roller surfacing Download PDFInfo
- Publication number
- CN215200384U CN215200384U CN202120816364.2U CN202120816364U CN215200384U CN 215200384 U CN215200384 U CN 215200384U CN 202120816364 U CN202120816364 U CN 202120816364U CN 215200384 U CN215200384 U CN 215200384U
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- Prior art keywords
- roller
- bearings
- supporting
- box body
- supporting area
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 18
- 210000004907 gland Anatomy 0.000 claims description 22
- 238000003466 welding Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model relates to the technical field of roller processing equipment, in particular to a support for roller surfacing, which comprises a box body, wherein the left end of the box body is rotatably provided with two left bearings, the upper area between the two left bearings is a left supporting area for supporting the left end of a roller, the right end of the box body is rotatably provided with two right bearings, the upper area before the two right bearings is a right supporting area for supporting the right end of the roller, when the left end of the roller is positioned in the left supporting area, the left end of the outer peripheral surface of the roller is simultaneously contacted with the peripheral walls of the two left bearings, when the right end of the roller is positioned in the right supporting area, the right end of the outer peripheral surface of the roller is simultaneously contacted with the peripheral walls of the two right bearings, the two ends of the roller are respectively erected in the left supporting area and the right supporting area corresponding to the roller, and are rotated by applying force on the roller body, the roller can rotate in a labor-saving manner through the matching of the left bearing and the right bearing, and is convenient for an operator to control manually.
Description
Technical Field
The utility model belongs to the technical field of the roller processing equipment technique and specifically relates to a support for roller build-up welding is related to.
Background
In the steel industry field, steel rolling conveying equipment mostly uses the roll table as the owner, the roll table surface rubs with the blank for a long time, the finished product, lead to roll table surface wear, the roll table elevation is not enough, will regularly change the serious roll table of wearing and tearing, the roll table under the change carries out the surfacing polishing back, but reuse, when traditional roll table surfacing, do not have special supporting tool, need directly put on ground or hang with the overhead traveling crane, it is extremely inconvenient, especially roll table surface needs 360 surfacing, the rotatory turn-over difficulty of roll table, and there is the potential safety hazard, specially design a support for roller surfacing.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the problems that a roller way is short of a supporting tool and the roller way cannot rotate and turn over in the prior art, the support for roller surfacing is provided.
The utility model provides a technical scheme that its technical problem adopted is: a support for roller surfacing comprises a box body, wherein two left bearings are arranged at the left end of the box body in a rotating mode, a left supporting area for supporting the left end of a roller is formed between the two left bearings, two right bearings are arranged at the right end of the box body in a rotating mode, a right supporting area for supporting the right end of the roller is formed in the upper area before the two right bearings, when the left end of the roller is located in the left supporting area, the left end of the outer peripheral surface of the roller is simultaneously contacted with the outer peripheral walls of the two left bearings, when the right end of the roller is located in the right supporting area, the right end of the outer peripheral surface of the roller is simultaneously contacted with the outer peripheral walls of the two right bearings, the two ends of the roller are respectively erected in the corresponding left supporting area and the right supporting area, the roller is rotated in a force-saving mode through the force application on a roller body and the matching of the left bearings and the right bearings, and the manual control of an operator is facilitated.
In order to solve the problem of left bearing installation, further include that left bearing cup joints on left connecting axle, the left end of left connecting axle left end is connected through the left end of left axle base and box, threaded connection has left gland on the right-hand member terminal surface of left connecting axle, fixes the axial on left connecting axle through the cooperation of the epaxial axle rank of left connecting and left gland, and the threaded connection structure of left gland is convenient for dismantle the change after left bearing wearing and tearing to improve work efficiency.
In order to solve the problem of right bearing installation, further include that right bearing cup joints on right connecting axle, right connecting axle right-hand member passes through the right-hand member of right axle base and box and connects, threaded connection has right gland on the left end terminal surface of right connecting axle, connects epaxial axle step of axle and the cooperation of right gland through the right side and with axial fixity on right connecting axle, and the threaded connection structure of right gland is convenient for dismantle the change after right bearing wearing and tearing to improve work efficiency.
The utility model has the advantages that: the utility model discloses the roller both ends are erect respectively in left side support area and right support area for the roll can rotate the turn-over, 360 rotatory turn-ups's when having solved the roller build-up welding difficulty, and this support is stable firm, has eliminated the potential safety hazard that traditional approach exists, has also improved build-up welding efficiency and quality simultaneously.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the roller way of the present invention.
In the figure: 1. the device comprises a box body, 2, a left bearing, 3, a left supporting area, 4, a right bearing, 5, a right supporting area, 6, a roller, 7, a left connecting shaft, 8, a left shaft base, 9, a left gland, 10, a right connecting shaft, 11, a right shaft base, 12 and a right gland.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1 and 2, a support for roller surfacing welding comprises a box body 1, wherein two left bearings 2 are arranged at the left end of the box body 1 in a rotating manner, a left supporting area 3 for supporting the left end of a roller 6 is arranged above the two left bearings 2, two right bearings 4 are arranged at the right end of the box body 1 in a rotating manner, a right supporting area 5 for supporting the right end of the roller 6 is arranged above the two right bearings 4 in front of the two right bearings 4, when the left end of the roller 6 is positioned in the left supporting area 3, the left end of the outer peripheral surface of the roller 6 is simultaneously contacted with the outer peripheral walls of the two left bearings 2, when the right end of the roller 6 is positioned in the right supporting area 5, the outer peripheral surface of the roller 6 is simultaneously contacted with the outer peripheral walls of the two right bearings 4, the two ends of the roller 6 are respectively erected in the left supporting area 3 and the right supporting area 5 corresponding to the roller, and are rotated by applying force on the body of the roller 6, the roller 6 can rotate with less labor through the matching of the left bearing 2 and the right bearing 4, and is convenient for the manual control of operators.
As shown in fig. 1, the left bearing 2 is sleeved on the left connecting shaft 7, the left end of the left connecting shaft 7 is connected with the left end of the box body 1 through the left shaft base 8, the right end face of the left connecting shaft 7 is connected with the left gland 9 in a threaded manner, the shaft is axially fixed on the left connecting shaft 7 through the matching of the shaft step on the left connecting shaft 7 and the left gland 9, and the threaded connection structure of the left gland 9 facilitates the disassembly and replacement after the left bearing 7 is worn, so that the working efficiency is improved.
The right bearing 4 cup joints on right connecting axle 10, the right-hand member that right connecting axle 10 right-hand member passes through right axle base 11 and box 1 is connected, threaded connection has right gland 12 on the left end terminal surface of right connecting axle 10, through the cooperation of the axle step on the right connecting axle 10 and right gland 12 with the axial fixity on right connecting axle 10, the threaded connection structure of right gland 12 is convenient for dismantle the change after right bearing 4 wearing and tearing to improve work efficiency.
As shown in figure 2, when in use, the left end of the roller 6 is placed in the left support area 5 and is in contact with the peripheral walls of the two left bearings 2, the right end of the roller 6 is placed in the right support area 5 and is in contact with the peripheral walls of the two right bearings 4, and force is applied to any one of the left bearings 2, the right bearings 4 and the roller 6, so that the rotary turn-over surface of the roller 6 is exposed to the position to be subjected to surfacing welding.
After the surface of the left bearing 2 is abraded, the left gland 9 is taken down by unscrewing the bolt on the left gland 9, the left bearing 2 is taken down rightwards along the axis of the left connecting shaft 7, and after the new left bearing 2 is replaced, the left gland 9 is fixed on the end face of the right end of the left connecting shaft 7 in a threaded connection mode again.
When the surface of the right bearing 4 is abraded, the right bearing 4 is taken down rightwards along the axis of the right connecting shaft 10 after the right gland 12 is taken down by unscrewing the bolt on the right gland 12, and the right gland 12 is fixed on the end face of the right end of the right connecting shaft 10 through threaded connection again after a new right bearing 4 is replaced.
The utility model discloses 6 both ends of roller are erect respectively in left support region 3 and right support region 5 for roller 6 can rotate the turn-over, 360 rotatory turn-over's when having solved roller 6 build-up welding difficulty, and this support is stable firm, has eliminated the potential safety hazard that traditional approach exists, has also improved build-up welding efficiency and quality simultaneously.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (3)
1. A support for roller surfacing is characterized by comprising a box body (1), wherein the left end of the box body (1) is rotatably provided with two left bearings (2), the upper area between the two left bearings (2) is a left supporting area (3) for supporting the left end of a roller (6), the right end of the box body (1) is rotatably provided with two right bearings (4), the upper area in front of the two right bearings (4) is a right supporting area (5) for supporting the right end of the roller (6), when the left end of the roller (6) is positioned in the left supporting area (3), the left end of the peripheral surface of the roller (6) is simultaneously contacted with the peripheral walls of the two left bearings (2), when the right end of the roller (6) is positioned in the right supporting area (5), the right end of the peripheral surface of the roller (6) is simultaneously contacted with the peripheral walls of the two right bearings (4).
2. A support for bowl build-up welding according to claim 1, characterized in that: the left bearing (2) is sleeved on the left connecting shaft (7), the left end of the left connecting shaft (7) is connected with the left end of the box body (1) through the left shaft base (8), and the right end face of the left connecting shaft (7) is connected with a left gland (9) in a threaded mode.
3. A support for bowl build-up welding according to claim 1, characterized in that: the right bearing (4) is sleeved on the right connecting shaft (10), the right end of the right connecting shaft (10) is connected with the right end of the box body (1) through the right shaft base (11), and the left end face of the right connecting shaft (10) is connected with the right gland (12) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120816364.2U CN215200384U (en) | 2021-04-20 | 2021-04-20 | Support for roller surfacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120816364.2U CN215200384U (en) | 2021-04-20 | 2021-04-20 | Support for roller surfacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215200384U true CN215200384U (en) | 2021-12-17 |
Family
ID=79449838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120816364.2U Active CN215200384U (en) | 2021-04-20 | 2021-04-20 | Support for roller surfacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215200384U (en) |
-
2021
- 2021-04-20 CN CN202120816364.2U patent/CN215200384U/en active Active
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