CN201942315U - Finished product conveying device of automatic production line for trusses with reinforced steel bars - Google Patents
Finished product conveying device of automatic production line for trusses with reinforced steel bars Download PDFInfo
- Publication number
- CN201942315U CN201942315U CN2010206818707U CN201020681870U CN201942315U CN 201942315 U CN201942315 U CN 201942315U CN 2010206818707 U CN2010206818707 U CN 2010206818707U CN 201020681870 U CN201020681870 U CN 201020681870U CN 201942315 U CN201942315 U CN 201942315U
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- CN
- China
- Prior art keywords
- conveying device
- steel bar
- automatic production
- bar girder
- rodless cylinder
- 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 finished product conveying device of an automatic production line for trusses with reinforced steel bars, which comprises a frame. A height-adjustable rodless cylinder is arranged on the frame, the direction of the trajectory of a piston of the rodless cylinder is identical to the directions of trajectories of the trusses with reinforced steel bars, and a pneumatic claw and a limiting block are disposed below the piston of the rodless cylinder. The rodless cylinder matches with the pneumatic claw, and the piston rapidly reciprocates, so that the finished product conveying device can rapidly and stably clamp and move finished trusses with reinforced steel bars. The finished product conveying device is compact in structure and reliable in operation, is simple and practical and is widely applied to finished product conveying working procedures during production of the trusses with reinforced steel bars.
Description
Technical field
The utility model relates to a kind of steel bar girder process units, particularly produces the finished conveying device of steel bar girder.
Background technology
In engineering constructions such as high speed railway, usually need to use steel bar girder.Steel bar girder is to utilize reinforcing bar as structural materials, by welding, shearing growth section, transfers and uses.The cross section triangularity of steel bar girder, integral body comprises wind up muscle and the two lower edge muscle that are positioned at two base angles that are positioned at drift angle, two waists then are two abdomen muscle of undulate bending, the crest of the wave-like of abdomen muscle and trough are combined into one section steel bar girder integral body thus respectively at muscle and the lower edge muscle welding of winding up; Some the time, for the needs of engineering, also need with lower edge muscle and abdomen muscle trough position of weld outstanding footing upwards turn up and form left and right sides both wings, be convenient to carry out operations such as flat board welding.
For fear of too much manual operation, drag slow job schedule, and influence working accuracy, progressively begun now steel bar girder is carried out automated production.Correspondingly, in the steel bar girder automatic production lines, promptly be furnished with and clamp that shearing finishes and become the steel bar girder of finished product, and it is delivered to finished conveying device in the finished bin.Finished conveying device in the market, generally the transmission by rack-and-gear comes truss is clamped, and by the combined action of motor and chain gear the truss finished product is carried then.This mode structure is miscellaneous, fitting operation is inconvenient, noise is big, vibratory force is strong.Therefore being necessary to design a kind of new finished conveying device solves these problems.
The utility model content
The purpose of this utility model is for a kind of finished conveying device of steel bar girder automatic production lines is provided.
The solution that the utility model solves its technical matters is:
The finished conveying device of steel bar girder automatic production lines, it comprises frame, and that described frame is provided with is adjustable for height, the motion track of piston and the steel bar girder Rodless cylinder of being processed in the same way, and the piston below of described Rodless cylinder is provided with gas pawl and limiting stopper.
As further improvement in the technical proposal, the directive slide track that two is provided with leading sheave is installed on the described frame, described Rodless cylinder is contained on the directive slide track, and by the leading sheave adjustment from front and back position on directive slide track.
As further improvement in the technical proposal, two of described directive slide track all is fixed with the vertical driving nut of tapped bore axis, screw thread fit has drive screw in the screw of described driving nut, described drive screw top is fixed with driving chain wheel, and the driving chain wheel at two constitutes chain by chain and connects.
As further improvement in the technical proposal, described chain below is provided with tension wheel.
As further improvement in the technical proposal, described gas pawl is that gear type opens and closes the gas pawl.
The beneficial effects of the utility model are: the utility model adopts Rodless cylinder to cooperate the gas pawl, and the Rodless cylinder piston comes and goes back and forth fast, makes the ground clamping of the utility model energy quick and stable, mobile steel bar girder finished product.The utility model compact conformation, simple and practical, reliable operation.
In addition, the utility model has also adopted synchronization chain to drive front and back screw rod rotation and lifting and has realized the height adjustment of gas pawl, carries requirement so can adapt to the finished product of the steel bar girder of various differing heights specifications.
The finished product that the utility model is widely used in the steel bar girder production process is carried process links.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is a front elevation of the present utility model.
The specific embodiment
With reference to Fig. 1, the finished conveying device of steel bar girder automatic production lines, it comprises frame 1, and that described frame 1 is provided with is adjustable for height, the motion track of piston and the steel bar girder Rodless cylinder of being processed 2 in the same way, and the piston below of described Rodless cylinder 2 is provided with gas pawl 3 and limiting stopper 10.Adopt Rodless cylinder 2 as action component, can save installing space, and round, homing action quick and stable, than traditional pinion and rack operability and reliability being arranged more, limiting stopper 10 is used to adjust the stroke of gas pawl 3.
Be further used as preferred embodiment, the directive slide track 4 that two is provided with leading sheave 12 is installed on the described frame 1, described Rodless cylinder 2 is contained on the directive slide track 4, and adjusts from the front and back position on directive slide track 4 by leading sheave 12.Leading sheave 12 rotations can drive Rodless cylinder 2 and do the front and back translation, adjust the position to adapt to processing stations.
Be further used as preferred embodiment, two of described directive slide track 4 all is fixed with the vertical driving nut of tapped bore axis 5, screw thread fit has drive screw 6 in the screw of described driving nut 5, described drive screw 6 tops are fixed with driving chain wheel 7, and the driving chain wheel 7 at two constitutes chain by chain 8 and connects.Particularly, the motor reducer 11 that connects with it is installed on the drive screw 6 forwardly, when motor reducer 11 drives drive screw 6 rotations in the place ahead, drive the also and then rotation synchronously of drive screw 6 at rear by chain 8, and owing to driving nut 5 is fixed, so drive screw 6 is lifting vertically also, thereby drive Rodless cylinder 2 and then drive 3 liftings of gas pawl.
Be further used as preferred embodiment, described chain 8 belows are provided with tension wheel 9.
Be further used as preferred embodiment, described gas pawl 3 opens and closes the gas pawl for gear type.Gear type opens and closes the gas pawl, can clamp the string muscle of steel bar girder more effective, more quickly, and is safe and reliable.
During work, adjust the height of gas pawl 3 earlier, stir limiting stopper 10 and adjust its stroke, function unit control Rodless cylinder 2 by peripheral hardware passes in and out gas then, thereby drive gas pawl 3 front and back toward polyslip, when gas pawl 3 slid onto on the steel bar girder, it clamped immediately, drive the position that steel bar girder moves to limiting stopper 10 then, gas pawl 3 unclamps, and the steel bar girder landing is fallen to the finished bin that is arranged on the utility model below, gas pawl 3 resets then, enters the circulation that next finished product is carried.
More than be that better embodiment of the present utility model is specified, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite of the utility model spirit, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (5)
1. the finished conveying device of steel bar girder automatic production lines, it is characterized in that: it comprises frame (1), that described frame (1) is provided with is adjustable for height, the motion track of piston and the steel bar girder Rodless cylinder of being processed (2) in the same way, and the piston below of described Rodless cylinder (2) is provided with gas pawl (3) and limiting stopper (10).
2. the finished conveying device of steel bar girder automatic production lines according to claim 1, it is characterized in that: the directive slide track (4) that two is provided with leading sheave (12) is installed on the described frame (1), described Rodless cylinder (2) is contained on the directive slide track (4), and adjusts from the front and back position on directive slide track (4) by leading sheave (12).
3. the finished conveying device of steel bar girder automatic production lines according to claim 2, it is characterized in that: two of described directive slide track (4) all is fixed with the vertical driving nut of tapped bore axis (5), screw thread fit has drive screw (6) in the screw of described driving nut (5), described drive screw (6) top is fixed with driving chain wheel (7), and the driving chain wheel at two (7) constitutes chain by chain (8) and connects.
4. the finished conveying device of steel bar girder automatic production lines according to claim 3 is characterized in that: described chain (8) below is provided with tension wheel (9).
5. the finished conveying device of steel bar girder automatic production lines according to claim 1 is characterized in that: described gas pawl (3) opens and closes the gas pawl for gear type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206818707U CN201942315U (en) | 2010-12-27 | 2010-12-27 | Finished product conveying device of automatic production line for trusses with reinforced steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206818707U CN201942315U (en) | 2010-12-27 | 2010-12-27 | Finished product conveying device of automatic production line for trusses with reinforced steel bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201942315U true CN201942315U (en) | 2011-08-24 |
Family
ID=44469662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206818707U Expired - Fee Related CN201942315U (en) | 2010-12-27 | 2010-12-27 | Finished product conveying device of automatic production line for trusses with reinforced steel bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201942315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353942A (en) * | 2014-10-30 | 2015-02-18 | 建科机械（天津）股份有限公司 | Automatic grabbing and feeding mechanism for straight longitudinal bars of reinforcing steel bar welding net production line |
| CN110280654A (en) * | 2019-05-31 | 2019-09-27 | 惠州市仨联自动化设备有限公司 | Vehicle cladding element punching automatic production line |
-
2010
- 2010-12-27 CN CN2010206818707U patent/CN201942315U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353942A (en) * | 2014-10-30 | 2015-02-18 | 建科机械（天津）股份有限公司 | Automatic grabbing and feeding mechanism for straight longitudinal bars of reinforcing steel bar welding net production line |
| CN104353942B (en) * | 2014-10-30 | 2016-06-15 | 建科机械（天津）股份有限公司 | The vertical bar of reinforcing steel bar welding net production line indulges the automatic material grasping feed mechanism of muscle |
| CN110280654A (en) * | 2019-05-31 | 2019-09-27 | 惠州市仨联自动化设备有限公司 | Vehicle cladding element punching automatic production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |