CN202045168U - Horizontal drawing machine of cold-rolled ribbed steel bar production line - Google Patents
Horizontal drawing machine of cold-rolled ribbed steel bar production line Download PDFInfo
- Publication number
- CN202045168U CN202045168U CN2011200612404U CN201120061240U CN202045168U CN 202045168 U CN202045168 U CN 202045168U CN 2011200612404 U CN2011200612404 U CN 2011200612404U CN 201120061240 U CN201120061240 U CN 201120061240U CN 202045168 U CN202045168 U CN 202045168U
- Authority
- CN
- China
- Prior art keywords
- horizontal
- transmission shaft
- power transmission
- production line
- steel bar
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 title abstract 5
- 239000010959 steel Substances 0.000 title abstract 5
- 239000003638 reducing agent Substances 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 25
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 15
- 210000000614 Ribs Anatomy 0.000 claims description 14
- 230000001808 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 239000000314 lubricant Substances 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract description 2
- 230000005571 horizontal transmission Effects 0.000 abstract 2
- 239000003818 cinder Substances 0.000 abstract 1
- 230000003014 reinforcing Effects 0.000 description 18
- 210000003491 Skin Anatomy 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000009955 starching Methods 0.000 description 1
Abstract
The utility model discloses a horizontal drawing machine of a cold-rolled ribbed steel bar production line, which comprises a power driving mechanism connected with a horizontal speed reducer; an output shaft of the horizontal speed reducer is connected with a horizontal transmission shaft which is supported by a shaft bracket; and a winding drum is fastened on the conical surface of the output end of the horizontal transmission shaft. The horizontal drawing machine has the benefits that the detects in the prior art can be overcome, horizontal drawing of steel bars can be realized on the cold-rolled ribbed steel bar production line, therefore, as long as the operation is conducted on a vertical plane during the assembling and debugging process, the safety of operating staffs can be ensured, and the vertical drawing danger in the prior art can be effectively avoided; wastes such as scale cinder, powdered lubricant and the like falling during the drawing process of the steel bars can automatically fall on the floor, thus being convenient to clean and protecting the operating environment effectively; and the horizontal drawing machine has the advantages of being simple in structure and labor-saving in assembling.
Description
Technical field
The utility model relates to the cold rolled reinforcing steel bar with ribs production line, particularly be the horizontal drawbench of cold rolled reinforcing steel bar with ribs production line.
Background technology
The cold rolled reinforcing steel bar with ribs production line is that hot rolling I grade reinforcing steel HRB235 is become new national standard by cold rolling is the production equipment of CRB550 cold rolled reinforcing steel bar with ribs, and described cold rolled reinforcing steel bar with ribs production line comprises the reinforcing bar after rolling is carried out drawing procedure.The prior art drawing procedure is carried out on vertical drawbench, described vertical drawbench comprises: power-driven mechanism connects horizontal reductor, horizontal speed reducer output shaft connects the bevel gear of pair of meshing, dead block on the angular wheel shaft, reinforcing bar is wrapped in the groove of reel outer rim, reinforcing bar twines 2 to 3 circles reinforcing bar is carried out drawing on reel, enter next procedure through admission machine traction reinforcing bar again.The bevel gear of pair of meshing becomes the transmission of vertical direction with the transmission of horizontal direction in the described vertical drawbench, so reel is vertical direction setting.
There is following shortcoming in the vertical drawbench of prior art: at first, the reinforcing bar coiling need be operated in horizontal plane in debugging and production process, because overhead one meter of whole production line reinforcing bar height, drum diameter is bigger again, operating personnel stand in and are difficult on the ground finish to the winding of reinforcing bar on reel, operating personnel need stand in above the drawbench and wind the line, and operating personnel are dangerous property in operation; Secondly, reinforcing bar is to handle and the processing of last powdered lubricant through dephosphorization before drawing procedure, in the drawing procedure process reinforcing bar with last process in discarded object all fall on drawbench, as the oxide skin in the dephosphorization operation that comes off, come off and go up powdered lubricant in the powdered lubricant operation, above-mentioned oxide skin, powdered lubricant almost all fall on drawbench, cleaning is got up and bothered very much, and is time-consuming.
Summary of the invention
The purpose of this utility model overcomes the deficiency of above-mentioned technology, and a kind of reduction operation height is provided, and oxide skin and the powdered lubricant avoiding coming off pollute environment and equipment, the horizontal drawbench of easy to operate cold rolled reinforcing steel bar with ribs production line.
The technical scheme that solves the problems of the technologies described above is: a kind of horizontal drawbench of cold rolled reinforcing steel bar with ribs production line, described horizontal drawbench comprises: power-driven mechanism connects horizontal reductor, described horizontal speed reducer output shaft connects horizontal power transmission shaft, and horizontal power transmission shaft is supported by pedestal; Reel is fastened on the taper seat of horizontal power transmission shaft output.
The beneficial effects of the utility model are: the utility model overcomes the defective of prior art, reinforcing bar is implemented horizontal drawing on the cold rolled reinforcing steel bar with ribs production line, so no matter in assembling, debug process, only need in erectting the plane, operate, ensure operating personnel's safety, avoid the vertical drawing danger of prior art effectively; All discarded objects such as oxide skin that reinforcing bar drops in drawing process and powdered lubricant all fall on the ground automatically, are convenient to cleaning, and operating environment is protected effectively; Also have simple in structurely, the advantage in man-hour is saved in assembling.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the vertical view of Fig. 1.
" sequence number explanation in the accompanying drawing "
1: motor; 2: drive pulley; 3: belt; 4: driven pulley; 5: reductor; 6: shaft coupling; 7: horizontal power transmission shaft; 8: reel; 9: reinforcing bar; 10: pedestal; 11: key; 12: locknut.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is the utility model front view; Fig. 2 is the vertical view of Fig. 1.
As shown in the figure, the utility model provides a kind of horizontal drawbench of cold rolled reinforcing steel bar with ribs production line, described horizontal drawbench comprises: power-driven mechanism connects horizontal reductor, and described horizontal speed reducer output shaft connects horizontal power transmission shaft 7, and horizontal power transmission shaft 7 is supported by pedestal 10; Reel 8 is fastened on the taper seat of horizontal power transmission shaft 7 outputs.
Described reel 8 is fastened on horizontal power transmission shaft 7 output end structures: horizontal power transmission shaft 7 is fixing with reel 8 by key 11, horizontal power transmission shaft 7 outputs are ends of thread, and the end of thread that locknut 12 is fitted in horizontal power transmission shaft 7 is fastened on horizontal power transmission shaft 7 outputs with reel 8.
Described power-driven mechanism is: motor 1 output connects drive pulley 2, belt 3 connects drive pulley 2 and driven pulley 4, driven pulley 4 is fixed on the power shaft of reductor 5, and the output shaft of reductor 5 connects the input of horizontal power transmission shaft 7 by shaft coupling 6.Horizontal power transmission shaft 7 outputs connect reel 8, can realize that reel 8 rotates.Reinforcing bar 9 is wrapped in the groove of reel outer rim, and reinforcing bar 9 is pulled thereupon and enters next process.
Below the course of work of the present utility model is described:
In the cold rolled reinforcing steel bar with ribs production line, reinforcing bar enters dephosphorization machine, starching machine, pass the milling train head again, be wrapped on the reel of horizontal drawbench, the roller sheet of milling train head press down reinforcing bar is carried out with ribbing rolling, rotate the horizontal drawbench of drive by motor and rotate, realize drawing, carry out the production of Ribbed Bar reinforcing bar.
Claims (3)
1. the horizontal drawbench of a cold rolled reinforcing steel bar with ribs production line, described horizontal drawbench comprises: power-driven mechanism connects horizontal reductor, it is characterized in that described horizontal speed reducer output shaft connects horizontal power transmission shaft (7), horizontal power transmission shaft (7) is supported by pedestal (10); Reel (8) is fastened on the taper seat of horizontal power transmission shaft (7) output.
2. according to the horizontal drawbench of the cold rolled reinforcing steel bar with ribs production line described in the claim 1, it is characterized in that, described reel (8) is fastened on horizontal power transmission shaft (7) output end structure: horizontal power transmission shaft (7) is fixing by key (11) and reel (8), horizontal power transmission shaft (7) output is the end of thread, and the end of thread that locknut (12) is fitted in horizontal power transmission shaft (7) is fastened on horizontal power transmission shaft (7) output with reel (8).
3. according to the horizontal drawbench of the cold rolled reinforcing steel bar with ribs production line described in the claim 1, it is characterized in that, described power-driven mechanism is that motor (1) output connects drive pulley (2), belt (3) connects drive pulley (2) and driven pulley (4), driven pulley (4) is fixed on the power shaft of reductor (5), and the output shaft of reductor (5) connects the input of horizontal power transmission shaft (7) by shaft coupling (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200612404U CN202045168U (en) | 2011-03-10 | 2011-03-10 | Horizontal drawing machine of cold-rolled ribbed steel bar production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200612404U CN202045168U (en) | 2011-03-10 | 2011-03-10 | Horizontal drawing machine of cold-rolled ribbed steel bar production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202045168U true CN202045168U (en) | 2011-11-23 |
Family
ID=44985493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200612404U Expired - Lifetime CN202045168U (en) | 2011-03-10 | 2011-03-10 | Horizontal drawing machine of cold-rolled ribbed steel bar production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202045168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201700069280A1 (en) * | 2017-06-21 | 2018-12-21 | Dem S P A | TOWING SYSTEM OF A METAL WIRE |
-
2011
- 2011-03-10 CN CN2011200612404U patent/CN202045168U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201700069280A1 (en) * | 2017-06-21 | 2018-12-21 | Dem S P A | TOWING SYSTEM OF A METAL WIRE |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111123 |