CN201552409U - Steel bar truss frame step mechanism for automatic welding production line of steel bar truss frame - Google Patents
Steel bar truss frame step mechanism for automatic welding production line of steel bar truss frame Download PDFInfo
- Publication number
- CN201552409U CN201552409U CN2009202506864U CN200920250686U CN201552409U CN 201552409 U CN201552409 U CN 201552409U CN 2009202506864 U CN2009202506864 U CN 2009202506864U CN 200920250686 U CN200920250686 U CN 200920250686U CN 201552409 U CN201552409 U CN 201552409U
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- steel bar
- slide plate
- frame
- bar girder
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Abstract
The utility model discloses a steel bar truss frame step mechanism for an automatic welding production line of a steel bar truss frame. The steel bar truss frame step mechanism structurally comprises an elevating mechanism, a slide mechanism, an upper clamping mechanism, lower clamping mechanisms, a power mechanism and a traction mechanism; an elevator is fixed on a frame; the frame is fixed on a slide plate; a slide block is mounted at the bottom of the slide plate in a bilateral symmetry manner; a guide rail on a base is assembled in the slide block in a sliding manner; the upper clamping mechanism is mounted on the frame; the top part of the upper clamping mechanism is fixed at the bottom of the elevating mechanism; the lower clamping mechanisms are mounted on the slide plate in a bilateral symmetry manner; the power mechanism comprises a power source; a lead screw pair consisting of a lead screw and a screw are driven by the power source; and the screw is fixed at the bottom of a guide slide plate. The utility model has the beneficial effects of adjustable truss frame conveying speed, adjustable conveying distance, high precision and good matching effect; the step device can convey truss frames of different heights and can be adjusted with ordinary tools; the upper clamping mechanism can be adjusted up and down and designed reasonably; the conveying speed can be adjusted simply; and the mechanism is suitable for conveying steel bar truss frames of various heights.
Description
Technical field
The utility model relates to the automatic welding production line of steel bar girder, the steel bar girder stepping mechanism of the automatic welding production line of steel bar girder particularly.
Background technology
At present, in the construction of industries such as building, railway, for increasing the concrete bond strength, according to designing requirement, reinforcing bar need be welded into the difform truss in cross section and be embedded in the concrete, the cross section of described steel bar girder is generally shapes such as triangle, square, rhombus.Steel bar girder automatic welding machine of the prior art just can be finished the welding of above-mentioned different shape reinforcing bar.
In the prior art steel bar girder automatic welding machine, the steel bar girder walking is with manually advancing in welding process.Inefficiency, the quality instability can not continuous operation.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, provides the assembling of a kind of slide plate and guide rail simple, and steel bar girder spacing precision height is easy to adjust, and the steel bar girder Height Adjustment is the steel bar girder stepping mechanism of the automatic welding production line of steel bar girder easily.
The technical scheme that solves the problems of the technologies described above is: the steel bar girder stepping mechanism of the automatic welding production line of a kind of steel bar girder, and described steel bar girder stepping mechanism comprises: elevating mechanism; Slide plate is at the last slide mechanism that moves; Be contained in the upper clamping mechanism in the frame; Symmetry is installed in the following clamp mechanism above the slide plate; Be installed in the actuating unit of base end face; Be contained in the haulage gear between actuating unit and slide plate, described elevating mechanism comprises: lift is fixed on the frame, and described frame is fixed on the slide plate; Described slide mechanism comprises: the slide block left-right symmetry is installed in the slide plate bottom, and the guide rail slip that is installed in above the base is fitted in the slide block; Described upper clamping mechanism comprises: the frame of upper clamping mechanism is housed, and the upper clamping mechanism top is fixed on the elevating mechanism bottom, can move up and down in frame by elevating mechanism; Described clamp mechanism branch left-right symmetry down is installed on the slide plate; Described actuating unit is installed in the side of base, and its structure comprises: power source drives the lead screw pair of being made up of leading screw, screw, and screw is fixed on the guiding plate bottom.
The beneficial effects of the utility model are: transport the truss adjustable-speed, it is adjustable and precision is high to transport distance, and fiting effect is good; Step device can transport the differing heights truss; Just can conveniently adjust with general tool, upper clamping mechanism is adjusted reasonable in design up and down.The travelling speed adjustment is simple.The utility model adapts to the steel bar girder that transports various height.
Description of drawings
Fig. 1 is a steel bar girder stepping mechanism front view;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is Fig. 1 vertical view;
Fig. 4 is a B-B cutaway view among Fig. 2;
Fig. 5 is the steel bar girder structural representation.
" sequence number explanation in the accompanying drawing "
1: lift; 2: frame; 4: slide mechanism; 4a: slide block; 4b: guide rail; 5: actuating unit; 5a: upper belt pulley; 5b: driving-belt; 5c: following belt pulley; 5d: power source; 6: truss; 6a: muscle winds up; 6b: lower edge muscle; 7: base; 8: slide plate; 10: upper clamping mechanism; 10a: movable stand; 10b: tooth bar; 10c: clamp; 10d: gear; 11: go up driver element; 12: go up drive rod; 14: leading screw; 15. screw; 20: following clamp mechanism; 20a: joint; 20b: briquetting; 20c: pressing plate; 21: following driver element 1; 22: following drive rod.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a steel bar girder stepping mechanism front view; Fig. 2 is the side view of Fig. 1; Fig. 3 is Fig. 1 vertical view; Fig. 4 is a workpiece steel bar girder front view.
The utility model provides the steel bar girder stepping mechanism of the automatic welding production line of a kind of steel bar girder, and described steel bar girder stepping mechanism comprises: elevating mechanism; Slide plate is at the last slide mechanism that moves; Be contained in the upper clamping mechanism in the frame; Symmetry is installed in the following clamp mechanism above the slide plate; Be installed in the actuating unit of base end face; Be contained in the haulage gear between actuating unit and slide plate.
As shown in Figure 1 and Figure 2, described elevating mechanism comprises: lift 1 is fixed on the frame 2, and described frame 2 is fixed on the slide plate 8; Described slide mechanism 4 comprises: slide block 4a left-right symmetry is installed in slide plate 8 bottoms, and the guide rail 4b slip that is installed in above the base 7 is fitted in the slide block 4a.
Described upper clamping mechanism 10 comprises: the frame 2 of upper clamping mechanism 10 is housed, and upper clamping mechanism 10 tops are fixed on elevating mechanism 1 bottom, can move up and down in frame by elevating mechanism 1.
Described 20 fens left-right symmetry of clamp mechanism down are installed on the slide plate 8; Described actuating unit 5 is installed in the side of base 7, and its structure comprises: power source 5a drives the lead screw pair of being made up of leading screw 14, screw 15, and screw 15 is fixed on guiding plate 8 bottoms.
Slide and to be fitted in the frame 2 in the slideways of both sides in described upper clamping mechanism 10 both sides, upper clamping mechanism 10 under the lift 1 of its connection drives, by securing member on frame 2, the hole that has a plurality of securing members to run through on the frame 2.
As shown in Figure 2, described slide plate travel mechanism 4 comprises: cross section is the slide block 4a of U type, and the branch left-right symmetry is contained in the both sides, bottom of slide plate 8, drives slide plate 8 and slides along guide rail 4b.Guide rail 4b branch left-right symmetry is contained in the both sides, top of base 7.
As shown in Figure 3, described clamp mechanism 20 down has two, the left and right sides that is arranged on slide plate 8 tops of structure same position symmetry, and its structure comprises: following driver element 21, briquetting 20b; Described briquetting 20b is hinged with the axle that is fixed on the slide plate 8, and briquetting 20b one end is the pressing plate 20c of contact lower edge muscle 6b, and the briquetting 20b other end is hinged on the end of joint 20a, and the other end of joint 20a and following drive rod 22 are hinged.
As shown in Figure 1, described power source 5d is fixed on base 7 sides, and following belt pulley 5c is fixed on power source 5d one end, and upper belt pulley 5a is fixed on leading screw 14 1 ends, and upper belt pulley 5a, following belt pulley 5c connect by driving-belt 5b, and screw 15 is contained on the leading screw 14.
The steel bar girder stepping mechanism that is provided with in the automatic welding production line of the utility model steel bar girder, this steel bar girder stepping mechanism are to the propelling of steel bar girder in welding process, make the work that the steel bar girder automatic assembly line can be continuous.
Claims (6)
1. the steel bar girder stepping mechanism of the automatic welding production line of steel bar girder, described steel bar girder stepping mechanism comprises: elevating mechanism; Slide plate is at the last slide mechanism that moves; Be contained in the upper clamping mechanism in the frame; Symmetry is installed in the following clamp mechanism above the slide plate; Be installed in the actuating unit of base end face; Be contained in the haulage gear between actuating unit and slide plate, it is characterized in that, described elevating mechanism comprises: lift (1) is fixed on the frame (2), and described frame (2) is fixed on the slide plate (8); Described slide mechanism (4) comprising: slide block (4a) left-right symmetry is installed in slide plate (8) bottom, and guide rail (4b) slip that is installed in above the base (7) is fitted in the slide block (4a); Described upper clamping mechanism (10) comprising: the frame (2) of upper clamping mechanism (10) is housed, and upper clamping mechanism (10) top is fixed on elevating mechanism (1) bottom, can move up and down in frame by elevating mechanism (1); Described clamp mechanism (20) branch left-right symmetry down is installed on the slide plate (8); Described actuating unit (5) is installed in the side of base (7), and its structure comprises: power source (5a) drives the lead screw pair of being made up of leading screw (14), screw (15), and screw (15) is fixed on guiding plate (8) bottom.
2. according to the steel bar girder stepping mechanism of the automatic welding production line of steel bar girder described in the claim 1, it is characterized in that, slide and be fitted in the slideway of the interior both sides of frame (2) in described upper clamping mechanism (10) both sides, upper clamping mechanism (10) is under the lift (1) of its connection drives, by securing member on frame (2), the hole that has a plurality of securing members to run through on the frame (2).
3. according to the steel bar girder stepping mechanism of the automatic welding production line of steel bar girder described in the claim 1, it is characterized in that, driver element (11) is equipped with in movable stand (10a) side in the described upper clamping mechanism (10), drive rod (12) end face is equipped with an end of tooth bar (10b) in the unit (11), and the other end of tooth bar (10b) is contained in the another side of movable stand (10a); Gear (10d) is equipped with in tooth bar (10b) bilateral symmetry in top in movable stand (10a); Clamp (10c) is equipped with in gear (10d) lower end.
4. according to the steel bar girder stepping mechanism of the automatic welding production line of steel bar girder described in the claim 1, it is characterized in that, described slide plate travel mechanism (4) comprising: cross section is the slide block (4a) of U type, the branch left-right symmetry is contained in the both sides, bottom of slide plate (8), drives slide plate (8) and slides along guide rail (4b).Guide rail (4b) branch left-right symmetry is contained in the both sides, top of base (7).
5. according to the steel bar girder stepping mechanism of the automatic welding production line of steel bar girder described in the claim 1, it is characterized in that, described clamp mechanism (20) down has two, the left and right sides that is arranged on slide plate (8) top of structure same position symmetry, its structure comprises: following driver element (21), briquetting (20b); Described briquetting (20b) is hinged with the axle that is fixed on the slide plate (8), briquetting (20b) end is the pressing plate (20c) of contact lower edge muscle (6b), briquetting (20b) other end is hinged on an end of joint (20a), and the other end of joint (20a) is hinged with following drive rod (22).
6. according to the steel bar girder stepping mechanism of the automatic welding production line of steel bar girder described in the claim 1, it is characterized in that, described power source (5d) is fixed on base (7) side, following belt pulley (5c) is fixed on power source (5d) end, upper belt pulley (5a) is fixed on leading screw (14) one ends, upper belt pulley (5a), following belt pulley (5c) connect by driving-belt (5b), and screw (15) is contained on the leading screw (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202506864U CN201552409U (en) | 2009-11-20 | 2009-11-20 | Steel bar truss frame step mechanism for automatic welding production line of steel bar truss frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202506864U CN201552409U (en) | 2009-11-20 | 2009-11-20 | Steel bar truss frame step mechanism for automatic welding production line of steel bar truss frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201552409U true CN201552409U (en) | 2010-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202506864U Expired - Lifetime CN201552409U (en) | 2009-11-20 | 2009-11-20 | Steel bar truss frame step mechanism for automatic welding production line of steel bar truss frame |
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|---|---|
| CN (1) | CN201552409U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357766A (en) * | 2011-10-13 | 2012-02-22 | 无锡威华电焊机制造有限公司 | Steel bar truss feeding step pitch regulation device |
| CN102363242A (en) * | 2011-11-01 | 2012-02-29 | 无锡威华电焊机制造有限公司 | Guiding driving structure in synchronous welder of steel bar truss |
| CN102363241A (en) * | 2011-11-01 | 2012-02-29 | 无锡威华电焊机制造有限公司 | Synchronous welder for steel bar truss |
| CN103357795A (en) * | 2013-07-17 | 2013-10-23 | 建科机械（天津）股份有限公司 | Height adjustable stepper conveying mechanism for truss string rebars |
| CN103495827A (en) * | 2013-09-30 | 2014-01-08 | 昆山生态屋建筑技术有限公司 | Spot welding truss spiral stirrup accurate positioning technology |
| CN103495819A (en) * | 2013-09-23 | 2014-01-08 | 建科机械（天津）股份有限公司 | Side bending prevention device of truss welding production line |
| CN109352219A (en) * | 2018-10-31 | 2019-02-19 | 赵佳莹 | A kind of overlapping board mount, production method and welding pedestal |
| CN109866027A (en) * | 2019-04-10 | 2019-06-11 | 山西省工业设备安装集团有限公司 | Engagement positions are guaranteed the repair free of charge in a kind of splice weldering |
| CN110523820A (en) * | 2019-08-27 | 2019-12-03 | 建科机械（天津）股份有限公司 | Swing type truss step device and truss production system |
-
2009
- 2009-11-20 CN CN2009202506864U patent/CN201552409U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357766B (en) * | 2011-10-13 | 2015-04-29 | 无锡威华电焊机制造有限公司 | Steel bar truss feeding step pitch regulation device |
| CN102357766A (en) * | 2011-10-13 | 2012-02-22 | 无锡威华电焊机制造有限公司 | Steel bar truss feeding step pitch regulation device |
| CN102363242A (en) * | 2011-11-01 | 2012-02-29 | 无锡威华电焊机制造有限公司 | Guiding driving structure in synchronous welder of steel bar truss |
| CN102363241A (en) * | 2011-11-01 | 2012-02-29 | 无锡威华电焊机制造有限公司 | Synchronous welder for steel bar truss |
| CN102363241B (en) * | 2011-11-01 | 2013-06-19 | 无锡威华电焊机制造有限公司 | Synchronous welder for steel bar truss |
| CN103357795B (en) * | 2013-07-17 | 2015-04-22 | 建科机械（天津）股份有限公司 | Height adjustable stepper conveying mechanism for truss string rebars |
| CN103357795A (en) * | 2013-07-17 | 2013-10-23 | 建科机械（天津）股份有限公司 | Height adjustable stepper conveying mechanism for truss string rebars |
| CN103495819A (en) * | 2013-09-23 | 2014-01-08 | 建科机械（天津）股份有限公司 | Side bending prevention device of truss welding production line |
| CN103495819B (en) * | 2013-09-23 | 2015-09-30 | 建科机械（天津）股份有限公司 | A kind of anti-lateral bending device of truss-welding production lines |
| CN103495827A (en) * | 2013-09-30 | 2014-01-08 | 昆山生态屋建筑技术有限公司 | Spot welding truss spiral stirrup accurate positioning technology |
| CN103495827B (en) * | 2013-09-30 | 2015-09-23 | 昆山生态屋建筑技术有限公司 | The accurate positioning process of spot welding truss tie hoop |
| CN109352219A (en) * | 2018-10-31 | 2019-02-19 | 赵佳莹 | A kind of overlapping board mount, production method and welding pedestal |
| CN109866027A (en) * | 2019-04-10 | 2019-06-11 | 山西省工业设备安装集团有限公司 | Engagement positions are guaranteed the repair free of charge in a kind of splice weldering |
| CN109866027B (en) * | 2019-04-10 | 2024-04-19 | 山西建投建筑产业有限公司 | Reinforcing bar joint welding ladle trimming device |
| CN110523820A (en) * | 2019-08-27 | 2019-12-03 | 建科机械（天津）股份有限公司 | Swing type truss step device and truss production system |
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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. 3, Shun King Road, Tianjin hi tech Industrial Park, Beichen District, Tianjin Patentee before: Jianke Machinery Manufacture Co., Ltd., Tianjin |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100818 |
|
| CX01 | Expiry of patent term |