CN201871547U - Back guide mechanism of ribbed bar production line - Google Patents
Back guide mechanism of ribbed bar production line Download PDFInfo
- Publication number
- CN201871547U CN201871547U CN2010205973921U CN201020597392U CN201871547U CN 201871547 U CN201871547 U CN 201871547U CN 2010205973921 U CN2010205973921 U CN 2010205973921U CN 201020597392 U CN201020597392 U CN 201020597392U CN 201871547 U CN201871547 U CN 201871547U
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- bar
- back guide
- straightening
- conduit
- aligning
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Abstract
The utility model discloses a back guide mechanism of a ribbed bar production line, which is arranged on a back guide mounting frame. The back guide mechanism comprises a guide device and a straightening device. The guide device is fixed at a bar output end of the straightening device and a bar penetrates through an inner bore of the guide device. The straightening device for straightening the bar comprises a plurality of lower straightening rollers, a plurality of upper straightening rollers and a straightening plate, the lower straightening rollers are arranged on the lower portion of the straightening plate at intervals, the upper straightening rollers are disposed above the lower straightening rollers, the upper straightening rollers and the lower straightening rollers are arranged in a staggered manner, the upper straightening rollers are hinged to a moving mechanism, and the moving mechanism is arranged in the straightening plate. The back guide mechanism has the advantages that the straightening device added in the back guide mechanism not only straightens the bar but has a guiding function, removes internal stress and increases strength of the bar, the internal wall of a heating furnace cannot be damaged, and accordingly the back guide mechanism has the advantages of simple structure, convenience in maintenance, stability in operation, energy economization, low cost, improvement of product quality and capability of protecting equipment.
Description
Technical field
The utility model relates to the Ribbed Bar production line, particularly be the back guide and guard mechanism of Ribbed Bar production line.
Background technology
Back guide and guard mechanism in the Ribbed Bar production line be arranged on milling train initiatively and the superaudio heating furnace between, the effect of back guide and guard mechanism is that the guiding that the Ribbed Bar after rolling is accurate, safe enters the superaudio heating furnace.Guide and guard mechanism has two kinds of structures usually after the prior art, and a kind of is to adopt straight tube to make guide and guards; Three Roll Collars of another kind of employing support Ribbed Bar as guide and guards.
There is following defective in guide and guard mechanism after the above-mentioned prior art: traditional back guide and guard are not carried out straightening processing to reinforcing bar, there is buckling phenomenon in Ribbed Bar, because of superaudio heating furnace caliber less, crooked Ribbed Bar can not be accurate, safe enter the superaudio heating furnace, collision furnace tubing phenomenon occurs, have defectives such as breaks in production, waste man-hour, production efficiency be low.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, provide a kind of make Ribbed Bar accurate, safe enter the superaudio heating furnace, the back guide and guard mechanism of the Ribbed Bar production line of enhancing productivity.
The technical scheme that solves the problems of the technologies described above is: a kind of back guide and guard mechanism of Ribbed Bar production line, and described back guide and guard mechanism is arranged on the back guide and guard installing rack, and its structure comprises: let-off gear(stand), straightener; Described let-off gear(stand) is fixed on the reinforcing bar output of straightener, and the let-off gear(stand) endoporus runs through reinforcing bar; Described straightener with bar straightening comprises: a plurality of wheels of aligning down, a plurality of aligning wheel, straightening plate gone up; Described a plurality of wheel of aligning down is provided with at interval and is hinged on the straightening plate bottom; A plurality of aligning wheels of going up are positioned at down aligning wheel top and shift to install with aligning wheel down, and last aligning is taken turns and is hinged in the travel mechanism, and this travel mechanism is arranged in the straightening plate.
The beneficial effects of the utility model are: the utility model overcomes the defective of prior art, increase straightener, straightener is level and vertical direction setting, can align reinforcing bar, play the effect of guide and guard again, also reinforcing bar is carried out flow harden and handle, can remove stress, improve the yield strength and the tensile strength of reinforcing bar.Enter into the superaudio induction heater through the later reinforcing bar of aligning, can not cause damage the inwall of heating furnace.The utlity model has simple in structure, easy to maintenance, stable working, energy-conservation, cost is low, improves the quality of production, the advantage that equipment is protected.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is a straightening roller device enlarged front view among Fig. 1;
Fig. 4 is the B-B cutaway view among Fig. 3;
Fig. 5 is a C-C cutaway view among Fig. 4;
Fig. 6 is the A-A cutaway view among Fig. 3.
" sequence number explanation in the accompanying drawing "
1: back guide and guard installing rack; 2: reinforcing bar; 3: the conduit installing rack; 4: conduit; 5: fixed axis;
6: let-off gear(stand); 7: slide block; 10: the gland bar; 11: straightening plate; 11a: slideway; 12: regulate bolt; 13: nut; 14a is the aligning wheel down; 14b: go up the aligning wheel; 20: straightener.
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; Fig. 3 is a straightening roller device enlarged front view among Fig. 1; Fig. 4 is the B-B cutaway view among Fig. 3; Fig. 5 is a C-C cutaway view among Fig. 4;
Fig. 6 is the A-A cutaway view among Fig. 3.
As shown in the figure, the utility model provides a kind of back guide and guard mechanism of Ribbed Bar production line, and described back guide and guard mechanism is arranged on the back guide and guard installing rack 1, and its structure comprises: let-off gear(stand) 6, straightener 20.
Described let-off gear(stand) 6 is fixed on the output of the reinforcing bar 2 of straightener 20, and let-off gear(stand) 6 endoporus run through reinforcing bar 2.
Described straightener 20 with bar straightening comprises: a plurality of wheel of aligning down 14a, a plurality of aligning wheel 14b, straightening plate 11 gone up; The described a plurality of wheel of aligning down 14a is provided with at interval and is hinged on straightening plate 11 bottoms; A plurality of aligning wheel 14b that go up are positioned at down aligning wheel 14a top and shift to install with aligning wheel 14a down, and last aligning is taken turns 14b and is hinged in the travel mechanism, and this travel mechanism is arranged in the straightening plate 11.
Described travel mechanism comprises: slide block 7, adjusting bolt 12, gland bar 10; Described slide block 7 moves in the slideway 11a that is arranged on straightening plate 11, the hinged aligning wheel 14b that goes up of slide block 7 one sides, and slide block 7 opposite sides are fixed on regulates bolt 12 lower ends.
The threaded portion of described adjusting bolt 12 is fitted in gland bar 10 screws and by nut 13 and is locked on the gland bar 10, and regulating bolt 12 upper ends has flat or hold-down nut, its objective is that being convenient to turn regulates bolt 12, aligning wheel 14b position in the adjusting; Described gland bar 10 is fixed on straightening plate 11 end faces.
Described let-off gear(stand) 6 comprises: conduit 4, conduit installing rack 3; Described conduit 4 is fixed on conduit installing rack 3 tops, and conduit installing rack 3 bottoms are fixed on the straightener 20.
Described conduit 4 is fixed on the reinforcing bar 2 that the endoporus subtend of conduit installing rack 3 one ends is exported by straightener 20, and conduit 4 other end endoporus are taper hole.
Described aligning is down taken turns 14a, upward the cylindrical of aligning wheel 14b is provided with the groove that caves inward.This groove prevents that reinforcing bar from skidding off two aligning wheels.
Below the concrete course of work of the utility model is described:
At first, the utility model unclamps nut 13, will regulate bolt 12 and slide block 7 shift positions, finish and regulate to go up aligning wheel 14b and be in aligning reinforcing bar 2 to correct position with aligning wheel 14a down, fastening nut 13 again, will regulate bolt 12 and be fixed on the gland bar 10, finish adjusting work.
Claims (5)
1. the back guide and guard mechanism of a Ribbed Bar production line is characterized in that, described back guide and guard mechanism is arranged on the back guide and guard installing racks (1), and its structure comprises: let-off gear(stand) (6), straightener (20); Described let-off gear(stand) (6) is fixed on the reinforcing bar output of straightener (20), and let-off gear(stand) (6) endoporus runs through reinforcing bar (2); Described straightener with bar straightening (20) comprising: a plurality of aligning wheels (14a) down, a plurality of aligning wheel (14b), straightening plate (11) gone up; Described a plurality of aligning wheel (14a) down is provided with at interval and is hinged on straightening plate (11) bottom; A plurality of aligning wheels (14b) of going up are positioned at down aligning wheel (14a) top and shift to install with aligning wheel (14a) down, and last aligning is taken turns (14b) and is hinged in the travel mechanism, and this travel mechanism is arranged in the straightening plate (11).
2. according to the back guide and guard mechanism of the Ribbed Bar production line described in the claim 1, it is characterized in that, straightener (20) comprises two groups, is separately fixed on the back guide and guard installing racks (1), and two groups of straighteners (20) are that the center is level and vertical direction setting with reinforcing bar (2).
3. according to the back guide and guard mechanism of the Ribbed Bar production line described in the claim 1, it is characterized in that described travel mechanism comprises: slide block (7), regulate bolt (12), gland bar (10); Described slide block (7) moves and is arranged in the slideway (11a) of straightening plate (11), the hinged aligning wheel (14b) of going up of slide block (7) one sides, and slide block (7) opposite side is fixed on regulates bolt (12) lower end; The threaded portion of described adjusting bolt (12) is fitted in gland bar (10) screw and by securing member and is locked on the gland bar (10), and adjusting bolt (12) upper end has is convenient to the flat of turn; Described gland bar (10) is fixed on straightening plate (11) end face.
4. according to the back guide and guard mechanism of the Ribbed Bar production line described in the claim 1, it is characterized in that described let-off gear(stand) (6) comprising: conduit (4), conduit installing rack (3); Described conduit (4) is fixed on conduit installing rack (3) top, and conduit installing rack (3) bottom is fixed on the straightener (20); Described conduit (4) is fixed on the endoporus subtend of conduit installing rack (3) one ends by the reinforcing bar (2) of straightener (20) output, and conduit (4) other end endoporus is a taper hole.
5. according to the back guide and guard mechanism of the Ribbed Bar production line described in the claim 1, it is characterized in that described aligning wheel (14a) down, the cylindrical of going up aligning wheel (14b) are provided with the groove that caves inward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205973921U CN201871547U (en) | 2010-11-09 | 2010-11-09 | Back guide mechanism of ribbed bar production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205973921U CN201871547U (en) | 2010-11-09 | 2010-11-09 | Back guide mechanism of ribbed bar production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201871547U true CN201871547U (en) | 2011-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205973921U Expired - Fee Related CN201871547U (en) | 2010-11-09 | 2010-11-09 | Back guide mechanism of ribbed bar production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201871547U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975071A (en) * | 2012-10-18 | 2013-03-20 | 安徽朝阳车链有限公司 | Rebar steel tube guide frame |
| CN103433329A (en) * | 2013-08-30 | 2013-12-11 | 无锡常欣科技股份有限公司 | Wire ranking wheel mechanism with straightening function |
| CN103934386A (en) * | 2014-05-13 | 2014-07-23 | 吴雪峰 | High-frequency vibration wire rod straightening device and using method thereof |
| CN104190726A (en) * | 2014-08-12 | 2014-12-10 | 苏州奥林五金有限公司 | Cold-rolled steel strip deviation preventing device |
| CN105405536A (en) * | 2015-12-30 | 2016-03-16 | 重庆永富电线电缆有限公司 | Straightening machine for large-diameter cable straightening |
| CN107537957A (en) * | 2017-08-30 | 2018-01-05 | 湖州德耀金属制品有限公司 | A kind of steel wire automatically cuts off conveying apparatus for bending |
| CN108480518A (en) * | 2018-05-24 | 2018-09-04 | 郑州轻工业学院 | A kind of automatic bending control system of construction site reinforcing bar |
| CN109926457A (en) * | 2019-05-08 | 2019-06-25 | 安阳复星合力新材料股份有限公司 | Duplex pinch roller |
-
2010
- 2010-11-09 CN CN2010205973921U patent/CN201871547U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975071A (en) * | 2012-10-18 | 2013-03-20 | 安徽朝阳车链有限公司 | Rebar steel tube guide frame |
| CN103433329A (en) * | 2013-08-30 | 2013-12-11 | 无锡常欣科技股份有限公司 | Wire ranking wheel mechanism with straightening function |
| CN103433329B (en) * | 2013-08-30 | 2015-10-21 | 无锡常欣科技股份有限公司 | Band alignment glass pulley mechanism |
| CN103934386A (en) * | 2014-05-13 | 2014-07-23 | 吴雪峰 | High-frequency vibration wire rod straightening device and using method thereof |
| CN103934386B (en) * | 2014-05-13 | 2015-12-02 | 吴雪峰 | Dither wire rod straightener and using method thereof |
| CN104190726A (en) * | 2014-08-12 | 2014-12-10 | 苏州奥林五金有限公司 | Cold-rolled steel strip deviation preventing device |
| CN105405536A (en) * | 2015-12-30 | 2016-03-16 | 重庆永富电线电缆有限公司 | Straightening machine for large-diameter cable straightening |
| CN107537957A (en) * | 2017-08-30 | 2018-01-05 | 湖州德耀金属制品有限公司 | A kind of steel wire automatically cuts off conveying apparatus for bending |
| CN108480518A (en) * | 2018-05-24 | 2018-09-04 | 郑州轻工业学院 | A kind of automatic bending control system of construction site reinforcing bar |
| CN109926457A (en) * | 2019-05-08 | 2019-06-25 | 安阳复星合力新材料股份有限公司 | Duplex pinch roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANKE MECHANICAL PRODUCTS (TIANJIN) CO., LTD. Free format text: FORMER NAME: JIANKE MACHINERY MANUFACTURE CO., LTD., TIANJIN |
|
| CP03 | Change of name, title or address |
Address after: 300402, No. 1, Jing Jing Road, Beichen science and Technology Park, Jin Wai Road, Beichen District, Tianjin Patentee after: Tianjin Jianke Mechanical Products Co., Ltd. Address before: 300402, No. 1, Jing Jing Road Hi-tech Industrial Park, Beichen District, Tianjin Patentee before: Jianke Machinery Manufacture Co., Ltd., Tianjin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20141109 |
|
| EXPY | Termination of patent right or utility model |