CN2529713Y - Rotary module straightening rotary drum - Google Patents
Rotary module straightening rotary drum Download PDFInfo
- Publication number
- CN2529713Y CN2529713Y CN 01270126 CN01270126U CN2529713Y CN 2529713 Y CN2529713 Y CN 2529713Y CN 01270126 CN01270126 CN 01270126 CN 01270126 U CN01270126 U CN 01270126U CN 2529713 Y CN2529713 Y CN 2529713Y
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- CN
- China
- Prior art keywords
- rotary
- module
- straightening
- sleeve
- plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a module rotary drum of steel bar straightening machine for steel wire product industry, which consists of a drum body 1, a positioning plate 2, a positioning bolt 3 arranged at the positioning plate 2, and a rotary module 4 etc, and is characterized in that: a straightening module 8 in the rotary module 4 is arranged in a rotary sleeve 10, and is fixed in the rotary sleeve 10 through an elastic shielding ring 9 for hole making; the rotary sleeve 10 and an end cover 14 are fixedly connected through a bolt 15, which is then arranged in a fixed sleeve 12 together with two rolling bearings 13 arranged at the external diameter of the rotary sleeve 10; a sleeve gasket 16 is fixed between the two rolling bearings 13, and a felt sealing ring 11 is arranged at the contact position of the rotary 10, the end cover 14 and the fixed sleeve 12. As adopting a rotary straightening steel bar with ribs, the utility model solves the problems of serious abrasion and torsion, improves the quality of steel bar with ribs, and meets the demand of production.
Description
Affiliated technical field
The utility model relates to the bar straightener of Steel Wire Products Industry, particularly relates to the module revolving drum of bar straightener.
Background technology
Existing rotation drum type bar straightener mainly contains two kinds, and a kind of is the built-in module revolving drum, is made up of parts such as revolving drum, module, bolts, is mainly used in the straightening of plain steel wire.Second kind is built-in roll-type revolving drum, form by parts such as revolving drum, alignment rollers, be mainly used in the cold rolled reinforcing steel bar with ribs straightening, but above-mentioned two kinds of machine straightening devices all are not suitable for the just new III grade reinforcing steel wire rod straightening of hot rolled ribbed steel bar, and to the hot rolled ribbed steel bar straightening, present most producers adopt built-in rotation drum type straightener, but effect is bad, mainly be that the reinforcing bar generation is reversed, the easy to wear or scuffing of reinforcing bar has influenced steel bar quality.
Summary of the invention
For producing, the reinforcing bar that overcomes existing rotation drum type bar straightener reverses, the easy to wear or deficiency that scratches of reinforcing bar, and the utility model provides not produce in a kind of straightening process and reverses, and is difficult for the reinforcing bar module straightening revolving drum that produces wearing and tearing or scratch.
The technical scheme in the invention for solving the technical problem is: provide a kind of by cylindrical shell, the location-plate of fixedlying connected with cylindrical shell, be installed in the bolt on the location-plate, rotary module, be used to connect the bolt of cylindrical shell and location-plate, packing ring, the rotary module revolving drum that spring washer is formed, the straightening mould that it is characterized in that rotary module inside is installed in the rotary sleeve, and be fixed in the rotary sleeve by circlip for hole, rotary sleeve fixedly connected by screw with end cap and and two rolling bearings installing of rotary sleeve external diameter be installed in fixed cover inside together, fix by spacer between two rolling bearings, at rotary sleeve, end cap contacts the position felt sealing ring is set with fixed cover.
The beneficial effects of the utility model are, in Ribbed Bar straightening process, owing to adopted revolving drum straightening Ribbed Bar, rolling bearing inner ring and rotary sleeve, end cap, straightening mould are together along with Ribbed Bar is rotated, the contact point of reinforcing bar and module constantly changes, make module and reinforcing bar not relatively rotate, reinforcing bar evenly distributes at circumferencial direction to the wearing and tearing of module.Solved serious wear and reverse, the scuffing problem.Improved the Ribbed Bar quality.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a prior art built-in module formula revolving drum front view
Fig. 2 is the built-in roll-type revolving drum of a prior art front view
Fig. 3 is the utility model rotary module straightening revolving drum front view
Fig. 4 is the A-A view of Fig. 3
Fig. 5 is the I portion enlarged drawing of Fig. 3
The specific embodiment
In rotary module straightening revolving drum shown in Figure 3, cylindrical shell (1) is by (2) piece location-plate, (2) piece side plate, (4) block length square spacer plate and (2) piece end cap are by bolt (5), packing ring (6), spring washer (7) is fixedly connected into a rectangular revolving body, rotary module (4) is installed in revolving body, the inner straightening of rotary module (4) is touched (8) and is fixedly mounted in the rotary sleeve (10), and it is fixing by circlip for hole (9), rotary sleeve (10) fixedly connected by screw (15) with end cap (14) and and two rolling bearings (13) of installing of rotary sleeve (10) external diameter be installed in fixed cover (12) inside together, fixing between two rolling bearings (13) by spacer (16), in rotary sleeve (10), end cap (14) is provided with felt sealing ring (11) with fixed cover (12) contact site and is used for sealing.
Claims (2)
1. rotary module straightening revolving drum, by cylindrical shell (1), the location-plate (2) of fixedlying connected with cylindrical shell (1), be installed in the bolt (3) on the location-plate (2), rotary module (4), be used to connect the bolt (5) of cylindrical shell (1) and location-plate (2), packing ring (6), spring washer (7) is formed, it is characterized in that the inner straightening of rotary module (4) touches (8) and be installed in the rotary sleeve (10), and be fixed in the rotary sleeve (10) by circlip for hole (9), rotary sleeve (10) fixedly connected by screw (15) with end cap (14) and and two rolling bearings (13) of installing of the external diameter of rotary body (10) be installed in fixed cover (12) inside together, fixing between two rolling bearings (13) by spacer (16), in rotary sleeve (10), end cap (14) is provided with felt sealing ring (11) with fixed cover (12) contact site.
2. rotary module straightening revolving drum as claimed in claim 1, it is characterized in that cylindrical shell (1) is by (2) piece location-plate, (2) piece side plate, (4) block length square spacer plate and (2) piece end cap are fixedly connected into a rectangular revolving body by bolt (5), packing ring (6), spring washer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01270126 CN2529713Y (en) | 2001-11-05 | 2001-11-05 | Rotary module straightening rotary drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01270126 CN2529713Y (en) | 2001-11-05 | 2001-11-05 | Rotary module straightening rotary drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2529713Y true CN2529713Y (en) | 2003-01-08 |
Family
ID=33675805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01270126 Expired - Fee Related CN2529713Y (en) | 2001-11-05 | 2001-11-05 | Rotary module straightening rotary drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2529713Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489926A (en) * | 2011-11-16 | 2012-06-13 | 安徽博微长安电子有限公司 | Steel ball welding device capable of continuously rotating workpieces |
| CN104162610A (en) * | 2014-08-25 | 2014-11-26 | 黄跃泽 | Rolling friction reinforcing bar straightening frame |
| CN105880424A (en) * | 2014-12-01 | 2016-08-24 | 王永妍 | Rotary straightening mechanism for straightening machine provided with air cylinders capable of driving rebars to rotate |
| CN110479907A (en) * | 2019-08-27 | 2019-11-22 | 付江 | A kind of frame reinforcing bar coalignment |
| CN111790853A (en) * | 2020-07-21 | 2020-10-20 | 蓝骏熔 | Steel bar cutting machine convenient to adjust and cut interval for hardware machining |
-
2001
- 2001-11-05 CN CN 01270126 patent/CN2529713Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489926A (en) * | 2011-11-16 | 2012-06-13 | 安徽博微长安电子有限公司 | Steel ball welding device capable of continuously rotating workpieces |
| CN104162610A (en) * | 2014-08-25 | 2014-11-26 | 黄跃泽 | Rolling friction reinforcing bar straightening frame |
| CN105880424A (en) * | 2014-12-01 | 2016-08-24 | 王永妍 | Rotary straightening mechanism for straightening machine provided with air cylinders capable of driving rebars to rotate |
| CN105880424B (en) * | 2014-12-01 | 2017-10-31 | 黄骅聚金五金制品有限公司 | A kind of rotation of cylinder driving reinforcing bar rotary straightener stretches mechanism |
| CN110479907A (en) * | 2019-08-27 | 2019-11-22 | 付江 | A kind of frame reinforcing bar coalignment |
| CN111790853A (en) * | 2020-07-21 | 2020-10-20 | 蓝骏熔 | Steel bar cutting machine convenient to adjust and cut interval for hardware machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030108 Termination date: 20101105 |