CN202824467U - Multiple steel bars branching alignment device for steel bar alignment machine - Google Patents
Multiple steel bars branching alignment device for steel bar alignment machine Download PDFInfo
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- CN202824467U CN202824467U CN 201220543174 CN201220543174U CN202824467U CN 202824467 U CN202824467 U CN 202824467U CN 201220543174 CN201220543174 CN 201220543174 CN 201220543174 U CN201220543174 U CN 201220543174U CN 202824467 U CN202824467 U CN 202824467U
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- branching
- separated time
- tapping block
- bar
- many reinforcing
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Abstract
The utility model discloses multiple steel bars branching alignment device for a steel bar alignment machine. The multiple steel bars branching alignment device includes a branching seat, a roller group and a branching roller group, wherein, the branching seat is connected with a host machine of the alignment machine, the roller group is arranged in the branching seat, and the branching roller group which is mutually perpendicular to an axis of the roller group at intervals is arranged inside the branching seat. The branching roller group includes two branching rollers which are same in structure, symmetrical in position, and mutually parallel in arrangement. The branching seat is respectively in a hinge with the two ends of the gap which is arranged between the two branching rollers. A plurality of branching slots are respectively arranged at the outer edge of the two branching rollers in a mode of being symmetrical in position and being simple in structure. The branching slots dent toward the axis thereof. A plurality of the branching slots which are opposite to each other on the two branching rollers are cut through with the steel bars. A plurality of steel bars branching alignment device for steel bars alignment machine have the beneficial effects that the steel bars are separated by a branching roller rolling friction, therefore, the intertwined collision is effectively prevented, the surface quality of the steel bars is protected, the service life of the branching rollers is prolonged. Besides, a plurality of steel bars branching alignment device for steel bars alignment machine has the advantages of simple structure, easy disassembly, safe and stable operation.
Description
Technical field
The utility model relates to bar straightener, particularly be many reinforcing bar separated time machine straightening devices of bar straightener.
Background technology
At present, in the prior art in the bar straightener for raising the efficiency, on bar straightener, carry simultaneously two reinforcing bars to carry out straightening, for preventing that two reinforcing bars from colliding each other, twining, be provided with bi-steel separated time machine straightening device in the bar straightener, this bi-steel separated time machine straightening device can enter the straightener main frame after many reinforcing bars of wire rod input are made straightening, isolation separately in order smoothly.
Fig. 1 is the bi-steel separated time machine straightening device front view of prior art bar straightener; Fig. 2 is the top view of Fig. 1.
As shown in Figure 1 and Figure 2, the bi-steel separated time machine straightening device of prior art bar straightener comprises: straightener main frame 1, two pairs of roller set 2, distributor plate 3 that tapping block 4, the structure with the distributor plate that connect with straightener main frame 1 are identical; The through hole that described its two ends, left and right sides of tapping block 4 inner hollow with distributor plate have many reinforcing bars 16 to connect; Described two pairs of roller set are arranged on tapping block 4 inside with distributor plate, and the axis of two pairs of roller set mutually vertical and interval arranges; The structure of described every pair of roller set includes: two roll shafts 7 that structure same position symmetry is parallel to each other, the two ends of two roll shafts 7 are fixed in tapping block 4 areoles with distributor plate by roll shaft pressing plate 5, bolt 6 respectively, be positioned at the gap of passing respectively two roller shells 10 on the external diameter of 4 two roll shafts 7 of tapping block of distributor plate by 10, two reinforcing bars of bearing 9 hinged roller shells; Be provided with the distributor plate slot 4a that connects with the tapping block 4 of distributor plate at the bi-steel separated time bar straightening mechanism end place near straightener main frame 1, described distributor plate 3 inserts in the distributor plate slot 4a two reinforcing bars is separated.Spacer 8 is arranged on the sleeve between bearing 9 and the roll shaft pressing plate 5.
There is following defective in the bi-steel separated time machine straightening device of prior art bar straightener: when the bi-steel separated time machine straightening device of prior art bar straightener moves, two reinforcing bars are made straightening in order through two pairs of roller set first simultaneously, again through entering straightener main frame 1 behind two reinforcing bars of distributor plate 3 separations.Because distributor plate 3 maintains static in distributor plate slot 4a, belongs to sliding friction between reinforcing bar and the distributor plate, has aggravated the scuffing of rebar surface, reduce the life-span of distributor plate, need often to change distributor plate, have high, time-consuming, the effort of cost, rebar surface also sustains damage.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, and a kind of many reinforcing bar separated time machine straightening devices with bar straightener that rebar separator and straightening reinforcing bar function be integrated that can protect that reinforcing bar is injury-free, cost is low are provided.
The technical scheme that solves the problems of the technologies described above is: a kind of many reinforcing bar separated time machine straightening devices of bar straightener, and described many reinforcing bar separated time machine straightening devices comprise: be connected and run through the tapping block of many reinforcing bars with the straightener main frame; Be arranged on the roller set of the many reinforcing bars of straightening in the tapping block, in described tapping block, also be provided with separated time roller set mutual vertical with described roller set axis and that the interval arranges, described separated time roller set comprises: two separated time running rollers that structure same position symmetry is arranged in parallel, and gapped its two ends are hinged on respectively on the tapping block between described two separated time running rollers; Two separated time running roller outer rims in tapping block are respectively arranged with to its axle center depression and a plurality of minutes identical wire casings of position symmetrical structure, are penetrated with respectively reinforcing bar in the relative a plurality of minutes wire casings on described two separated time running rollers.
The beneficial effects of the utility model: the shortcoming of the utility model customer service prior art, the distributor plate that prior art is fixing is separated reinforcing bar by sliding friction, change into and adopt the rolling friction of separated time running roller to separate reinforcing bar, prevent that effectively many reinforcing bars from twining collision or disturbing random line, prevented the scuffing of rebar surface, protection rebar surface quality, the service life of having improved the separated time running roller; Have the characteristics such as simple in structure, convenient disassembly, running safety and stability.
Description of drawings
Fig. 1 is the bi-steel separated time machine straightening device front view of prior art bar straightener;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the utility model front view;
Fig. 4 is the top view of Fig. 3;
Fig. 5 is A-A cutaway view among Fig. 3.
" sequence number explanation in the accompanying drawing "
1: the straightener main frame; 2: roller set; 3: distributor plate; 4: with the tapping block of distributor plate; 4a: distributor plate slot; 5: the roll shaft pressing plate; 6: bolt; 7: roll shaft; 8: spacer; 9: bearing; 10: roller shell; 11: bearing block; 12: tapping block; 12a: tapping block flange; 13: holding screw; 14: the separated time bearing; 15: the separated time roller set; 15a: minute wire casing; 15b: separated time running roller; 16: many reinforcing bars.
The specific embodiment
Below in conjunction with accompanying drawing enforcement of the present utility model is described in further detail.
Fig. 3 is the utility model front view; Fig. 4 is the top view of Fig. 3; Fig. 5 is A-A cutaway view among Fig. 3.
Need to prove, comprise parts same as the prior art in the utility model, adopt identical sequence number.
To shown in Figure 5, the utility model provides a kind of many reinforcing bar separated time machine straightening devices of bar straightener such as Fig. 3, and described many reinforcing bar separated time machine straightening devices comprise: the tapping block 12 that is connected and runs through many reinforcing bars 16 with straightener main frame 1; Be arranged on the roller set 2 of the many reinforcing bars 16 of tapping block 12 interior straightening.
In particular, the utility model comprises straightener main frame 1, connects an end of tapping block 12 at straightener main frame 1 one ends by securing member, and many reinforcing bars 16 are drawn to run through from wire rod and entered straightener main frame 1 behind the tapping block 12 and carry out straightening and process.Many reinforcing bar separated times of the utility model machine straightening device had both comprised the roller set 2 of the many reinforcing bars 16 of straightening, also comprise can realize straightening reinforcing bar function also tool many reinforcing bars 16 are separately prevented the separated time roller set 15 of colliding between many reinforcing bars.
In described tapping block 12, also be provided with separated time roller set 15 mutual vertical with described roller set 2 axis and that the interval arranges, described separated time roller set 15 comprises: two separated time running roller 15b that structure same position symmetry is arranged in parallel, and gapped its two ends are hinged on respectively on the tapping block 12 between described two separated time running roller 15b; Two separated time running roller 15b outer rims in tapping block 12 are respectively arranged with to its axle center depression and identical a plurality of minutes wire casing 15a of position symmetrical structure, are penetrated with respectively reinforcing bar in the wire casing 15a in relative a plurality of minutes on described two separated time running roller 15b.
Described separated time running roller 15b two ends are hinged on respectively in the dead eye of bearing block 11; Described bearing block 11 is fixed on the tapping block 12.
As shown in Figure 3, Figure 4, bearing block 11 has two and structure same position symmetry, holding screw 13 is fixed on two bearing blocks 11 on the symmetrical side of tapping block 12, the separated time bearing 14 of two structure same position symmetries is installed respectively on each bearing block 11, two separated time running roller 15b two ends are supported on respectively in separated time bearing 14 endoporus, gapped between two separated time running roller 15b, each self energy is rotated in tapping block 12.
Described minute wire casing 15a semicircular in shape groove, the diameter of semi-circular recesses is greater than the single steel bar diameter.
Be respectively arranged with two minutes wire casing 15a on described two separated time running roller 15b outer rims, on described two separated time running roller 15b, be penetrated with reinforcing bar in the wire casing 15a in relative two minutes.
The structure of described roller set 2 is same as prior art, its structure includes: two roll shafts 7 that structure same position symmetry is parallel to each other, the two ends of described two roll shafts 7 are fixed on the tapping block 12 by roll shaft pressing plate 5, bolt 6 respectively, be positioned on the external diameter of 12 two roll shafts 7 of tapping block respectively hinged roller shell 10, many reinforcing bars 16 run through between two roller shells 10.
Described tapping block 12 1 ends are provided with tapping block flange 12a, and described tapping block flange 12a is fixedly connected on the straightener main frame 1 by securing member (figure does not look); Tapping block 12 1 ends are provided with is convenient to many reinforcing bars 16 by being communicated with the through hole of straightener main frame 1.
During the operation of the utility model equipment, many reinforcing bars 16 through roller set 2 and separated time roller set 15 after preliminary straightening make in order just advance in, two reinforcing bars are effectively separated, prevent that two reinforcing bars from mutually twining or disturb, the reinforcing bar after separately enters simultaneously and carries out follow-up straightening in the straightener main frame 1 and shear program.
Claims (6)
1. many reinforcing bar separated time machine straightening devices of a bar straightener, described many reinforcing bar separated time machine straightening devices comprise: be connected and run through the tapping block (12) of many reinforcing bars (16) with straightener main frame (1); Be arranged on the roller set (2) of the many reinforcing bars of the interior straightening of tapping block (12) (16), it is characterized in that, in described tapping block (12), also be provided with separated time roller set (15) mutual vertical with described roller set (2) axis and that the interval arranges, described separated time roller set (15) comprising: two separated time running rollers (15b) that structure same position symmetry is arranged in parallel, and gapped its two ends are hinged on respectively on the tapping block (12) between described two separated time running rollers (15b); Two separated time running rollers (15b) outer rim in tapping block (12) is respectively arranged with to its axle center depression and the identical a plurality of minutes wire casings (15a) of position symmetrical structure, is penetrated with respectively reinforcing bar in the upper relative a plurality of minutes wire casings (15a) of described two separated time running rollers (15b).
2. many reinforcing bar separated time machine straightening devices of the bar straightener described in according to claim 1 is characterized in that described separated time running roller (15b) two ends are hinged on respectively in the dead eye of bearing block (11); Described bearing block (11) is fixed on the tapping block (12).
3. many reinforcing bar separated time machine straightening devices of the bar straightener described in according to claim 1 is characterized in that, described minute wire casing (15a) semicircular in shape groove, and the diameter of semi-circular recesses is greater than the single steel bar diameter.
4. many reinforcing bar separated time machine straightening devices of the bar straightener described in according to claim 1, it is characterized in that, be respectively arranged with two minutes wire casings (15a) on described two separated time running rollers (15b) outer rim, in upper relative two minutes wire casings (15a) of described two separated time running rollers (15b), be penetrated with reinforcing bar.
5. many reinforcing bar separated time machine straightening devices of the bar straightener described in according to claim 1, it is characterized in that, the structure of described roller set (2) includes: two roll shafts (7) that structure same position symmetry is parallel to each other, the two ends of described two roll shafts (7) are fixed on the tapping block (12) by roll shaft pressing plate (5), bolt (6) respectively, be positioned on the external diameter of (12) two roll shafts of tapping block (7) respectively hinged roller shell (10), many reinforcing bars (16) run through between two roller shells (10).
6. many reinforcing bar separated time machine straightening devices of the bar straightener described in according to claim 1, it is characterized in that, described tapping block (12) one ends are provided with tapping block flange (12a), and described tapping block flange (12a) is fixedly connected on the straightener main frame (1) by securing member; Tapping block (12) one ends are provided with is convenient to many reinforcing bars (16) by being communicated with the through hole of straightener main frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220543174 CN202824467U (en) | 2012-10-23 | 2012-10-23 | Multiple steel bars branching alignment device for steel bar alignment machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220543174 CN202824467U (en) | 2012-10-23 | 2012-10-23 | Multiple steel bars branching alignment device for steel bar alignment machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202824467U true CN202824467U (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220543174 Expired - Lifetime CN202824467U (en) | 2012-10-23 | 2012-10-23 | Multiple steel bars branching alignment device for steel bar alignment machine |
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| Country | Link |
|---|---|
| CN (1) | CN202824467U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886469A (en) * | 2012-10-23 | 2013-01-23 | 建科机械（天津）股份有限公司 | Multi-steel-bar tapping straightening mechanism of steel bar straightening machine |
| CN104682249A (en) * | 2013-12-03 | 2015-06-03 | 国家电网公司 | Straightening and shearing tool for secondary return conductor |
| CN105921646A (en) * | 2016-06-03 | 2016-09-07 | 冯广建 | Overlapped shaft type straightening cut-off machine |
-
2012
- 2012-10-23 CN CN 201220543174 patent/CN202824467U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886469A (en) * | 2012-10-23 | 2013-01-23 | 建科机械（天津）股份有限公司 | Multi-steel-bar tapping straightening mechanism of steel bar straightening machine |
| CN104682249A (en) * | 2013-12-03 | 2015-06-03 | 国家电网公司 | Straightening and shearing tool for secondary return conductor |
| CN105921646A (en) * | 2016-06-03 | 2016-09-07 | 冯广建 | Overlapped shaft type straightening cut-off machine |
| CN105921646B (en) * | 2016-06-03 | 2017-12-19 | 冯广建 | Overlap wall tunnel type straightening cutting machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
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| CX01 | Expiry of patent term |