CN204234625U - A kind of plane girder produces arch bending apparatus - Google Patents
A kind of plane girder produces arch bending apparatus Download PDFInfo
- Publication number
- CN204234625U CN204234625U CN201420548003.4U CN201420548003U CN204234625U CN 204234625 U CN204234625 U CN 204234625U CN 201420548003 U CN201420548003 U CN 201420548003U CN 204234625 U CN204234625 U CN 204234625U
- Authority
- CN
- China
- Prior art keywords
- arch
- curved
- crawler belt
- bending apparatus
- tooth
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
- B21F27/20—Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/04—Undulating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of plane girder and produce arch bending apparatus, comprise arch bending apparatus pedestal and be arranged on the curved crawler belt of arch on arch bending apparatus pedestal, the curved crawler belt of described arch comprises the curved crawler belt of arch and the curved crawler belt of lower arch, the curved crawler belt of described arch and the curved track surface of lower arch are evenly equipped with the protruding curved tooth of arch and the curved tooth of lower arch respectively, the curved crawler belt of described arch and the curved crawler belt of lower arch are all controlled by driven by servomotor, and arch up curved crawler belt and the curved crawler belt of lower arch drive the curved tooth of arch and lower arch curved tooth that cold-drawn round bar is bent into wavy string muscle in rotation.In rotation, drive the curved tooth of arch and lower arch curved tooth that cold-drawn round bar is bent into wavy string muscle by such design can make to arch up curved crawler belt and curved crawler belt of lower arch, while simplified apparatus structure, also improve the Mechanization Level of production, enhance productivity.
Description
Technical field
The utility model relates to a kind of plane girder and produces arch bending apparatus.
Background technology
As everyone knows, truss in various engineering structure, has widely used a kind of special rigid system, and they are that the firm bar having some short and straight connects the constant structure of the geometry of (riveted joint or welding) with end each other.Existing truss needs reinforcing bar arch to curve chordal shaped, and the curved equipment of existing arch is step-by-step movement, complex structure, inefficiency.Prior art is badly in need of a kind of rational in infrastructure, runs continuously, and the plane girder that efficiency is high produces arch bending apparatus.
Summary of the invention
The purpose of this utility model is to overcome the defect existed in prior art, and provide a kind of rational in infrastructure, run continuously, the plane girder that efficiency is high produces arch bending apparatus.
For achieving the above object, the technical solution of the utility model there is provided a kind of plane girder and produces arch bending apparatus, comprise arch bending apparatus pedestal and be arranged on the curved crawler belt of arch on arch bending apparatus pedestal, the curved crawler belt of described arch comprises the curved crawler belt of arch and the curved crawler belt of lower arch, the curved crawler belt of described arch and the curved track surface of lower arch are evenly equipped with the protruding curved tooth of arch and the curved tooth of lower arch respectively, the curved crawler belt of described arch and the curved crawler belt of lower arch are all controlled by driven by servomotor, arch up curved crawler belt and the curved crawler belt of lower arch drives the curved tooth of arch and lower arch curved tooth that cold-drawn round bar is bent into wavy string muscle in rotation.In rotation, drive the curved tooth of arch and lower arch curved tooth that cold-drawn round bar is bent into wavy string muscle by such design can make to arch up curved crawler belt and curved crawler belt of lower arch, while simplified apparatus structure, also improve the Mechanization Level of production, enhance productivity.
As preferably, the curved crawler belt of described arch and lower arch curved crawler belt choosing dress direction consistent.Such design is the further optimization to scheme.
As preferably, the curved tooth of described arch and the curved tooth ends of lower arch are round and smooth end.Such design be beneficial to arch curved time encircle stressed effect between curved tooth and reinforcing bar.Avoid mutual scuffing.
As preferably, described arch bending apparatus pedestal is also provided with guider, described guider comprises guide post and is rotatably connected on the guide pipe of guide post upper end.Because cold-drawn round bar can swing up and down, so carry out guiding by rotary guide pipe can well realize dynamic guide function before arch is curved under the effect of arch up curved tooth and the curved tooth of lower arch.
Advantage of the present utility model and beneficial effect are: in rotation, drive the curved tooth of arch and lower arch curved tooth that cold-drawn round bar is bent into wavy string muscle by such design can make to arch up curved crawler belt and curved crawler belt of lower arch, while simplified apparatus structure, also improve the Mechanization Level of production, enhance productivity.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 42, encircle bending apparatus pedestal; 43, arch up curved crawler belt; 44, the curved crawler belt of lower arch; 45, arch up curved tooth; 46, the curved tooth of lower arch; 47, wavy string muscle; 48, guide post; 49, guide pipe.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of plane girder produces arch bending apparatus, the curved crawler belt of arch comprising arch bending apparatus pedestal 42 and be arranged on arch bending apparatus pedestal 42, the curved crawler belt of described arch comprises the curved crawler belt 43 of arch and the curved crawler belt 44 of lower arch, the curved crawler belt of described arch 43 and lower arch curved crawler belt 44 surface are evenly equipped with the protruding curved tooth of arch 45 and the curved tooth 46 of lower arch respectively, the curved crawler belt of described arch 43 and the curved crawler belt 44 of lower arch are all controlled by driven by servomotor, arch up curved crawler belt 43 and the curved crawler belt of lower arch 44 drives the curved tooth 45 of arch and the curved tooth of lower arch 46 that cold-drawn round bar is bent into wavy string muscle 47 in rotation.
The curved crawler belt of described arch 43 is consistent with lower arch curved crawler belt 44 choosing dress direction.
The curved tooth of described arch 45 and lower arch curved tooth 46 end are round and smooth end.
Described arch bending apparatus pedestal 42 is also provided with guider, and described guider comprises guide post 48 and is rotatably connected on the guide pipe 49 of guide post 48 upper end.
Reinforcing bar enters arch bending apparatus, and arch up curved crawler belt 43 and lower arch curved crawler belt 44 cooperation rotation, drives the curved tooth of arch 45 on the curved crawler belt 43 of arch and the curved tooth of lower arch 46 on the curved crawler belt of lower arch 44 to coordinate and the cold-drawn round bar of input arch is curved wavy string muscle 47.Because cold-drawn round bar can swing up and down before arch is curved, so be provided with at input, rotary arch is curved revolves guider, when the curved tooth 46 of reinforcing bar and lower arch contacts, guide pipe 49 upwards rotates tooth 46 curved with lower arch and coordinates, otherwise, when contacting with the curved tooth 45 of arch when reinforcing bar, guide pipe 49 rotates tooth 45 curved with lower arch and coordinates.The curved process of whole arch all completes in dynamic running process, substantially increases the operating efficiency that arch is curved.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of utility model.
Claims (4)
1. a plane girder produces arch bending apparatus, it is characterized in that: comprise arch bending apparatus pedestal and be arranged on the curved crawler belt of arch on arch bending apparatus pedestal, the curved crawler belt of described arch comprises the curved crawler belt of arch and the curved crawler belt of lower arch, the curved crawler belt of described arch and the curved track surface of lower arch are evenly equipped with the protruding curved tooth of arch and the curved tooth of lower arch respectively, the curved crawler belt of described arch and the curved crawler belt of lower arch are all controlled by driven by servomotor, and arch up curved crawler belt and the curved crawler belt of lower arch drive the curved tooth of arch and lower arch curved tooth that cold-drawn round bar is bent into wavy string muscle in rotation.
2. plane girder as claimed in claim 1 produces arch bending apparatus, it is characterized in that: the curved crawler belt of described arch is consistent with lower arch curved crawler belt choosing dress direction.
3. plane girder as claimed in claim 2 produces arch bending apparatus, it is characterized in that: the curved tooth of described arch and the curved tooth ends of lower arch are round and smooth end.
4. plane girder as claimed in claim 3 produces arch bending apparatus, it is characterized in that: described arch bending apparatus pedestal is also provided with guider, and described guider comprises guide post and is rotatably connected on the guide pipe of guide post upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420548003.4U CN204234625U (en) | 2014-09-23 | 2014-09-23 | A kind of plane girder produces arch bending apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420548003.4U CN204234625U (en) | 2014-09-23 | 2014-09-23 | A kind of plane girder produces arch bending apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204234625U true CN204234625U (en) | 2015-04-01 |
Family
ID=52764177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420548003.4U Expired - Fee Related CN204234625U (en) | 2014-09-23 | 2014-09-23 | A kind of plane girder produces arch bending apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204234625U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170746A (en) * | 2015-08-28 | 2015-12-23 | 风范绿色建筑（常熟）有限公司 | Truss welder wave forming structure |
| CN110477595A (en) * | 2019-08-16 | 2019-11-22 | 安徽省恒昌刷业有限公司 | A kind of wire brush curly wire integrated production equipment |
| CN110935818A (en) * | 2019-11-28 | 2020-03-31 | 张亚 | Equipment and method for manufacturing assembly type building steel bar truss structure |
-
2014
- 2014-09-23 CN CN201420548003.4U patent/CN204234625U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170746A (en) * | 2015-08-28 | 2015-12-23 | 风范绿色建筑（常熟）有限公司 | Truss welder wave forming structure |
| CN110477595A (en) * | 2019-08-16 | 2019-11-22 | 安徽省恒昌刷业有限公司 | A kind of wire brush curly wire integrated production equipment |
| CN110935818A (en) * | 2019-11-28 | 2020-03-31 | 张亚 | Equipment and method for manufacturing assembly type building steel bar truss structure |
| CN110935818B (en) * | 2019-11-28 | 2021-02-05 | 湖南省城市建筑集团有限公司 | Equipment and method for manufacturing assembly type building steel bar truss structure |
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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: 20150401 Termination date: 20150923 |
|
| EXPY | Termination of patent right or utility model |