CN202427776U - Roll bending device of battledore framework - Google Patents
Roll bending device of battledore framework Download PDFInfo
- Publication number
- CN202427776U CN202427776U CN2012200487945U CN201220048794U CN202427776U CN 202427776 U CN202427776 U CN 202427776U CN 2012200487945 U CN2012200487945 U CN 2012200487945U CN 201220048794 U CN201220048794 U CN 201220048794U CN 202427776 U CN202427776 U CN 202427776U
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- CN
- China
- Prior art keywords
- driving wheel
- roll bending
- framework
- welded
- battledore
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a machining device of a battledore framework, in particular to a roll bending device of the battledore framework. The roll bending device comprises a floor stand, a bracket which is welded at the upper part of the floor stand, and a motor which is welded at the bottom of the floor stand. The roll bending device is characterized by further comprising a roll bending mechanism and a guiding mechanism, wherein the roll bending mechanism comprises a driving wheel, a driving wheel gear, a driven wheel and a driven wheel gear, the driving wheel gear and the driven wheel are connected through a shaft; the driving wheel gear is connected through the shaft; and the driving wheel and the driven wheel are provided with concave grooves and are mounted at the same side of the bracket. According to the roll bending device of the battledore framework, the guiding mechanism and a roll bending structure are arranged, so that a straight circular tube is formed by primary molding to form the good-quality battledore framework by machining. The roll bending device of the battledore framework has the advantages of high machining efficiency and better product quality, and is in a technology advanced level of the same industry.
Description
Technical field
The utility model relates to a kind of racket framework processing unit (plant), specifically relates to a kind of racket framework and rolls bending apparatus.
Background technology
The racket framework, be by a straight shape pipe through rolling curved formed annulus, comparatively meticulous processing method all is through making by hand at present, consuming time longer, cost of manufacture is higher.
The utility model content
To the problem that exists in the prior art, the purpose of the utility model has been to provide a kind of racket framework simple in structure, that working (machining) efficiency is high to roll bending apparatus.
The technical scheme that the utility model adopts is following:
The racket framework rolls bending apparatus, comprise stand, be welded in stand top support, be welded in the motor of stand bottom, it is characterized in that, also be provided with bending roll machine structure and guiding mechanism;
The bending roll machine structure comprises:
Driving wheel, the sprocket gear that is connected through axle;
The driven pulley gear that is connected with, driven pulley, through axle;
Said driving wheel and driven pulley all have recessed groove, and are installed in the same side of support;
Guiding mechanism comprises:
Guide plate is welded on the rack inner wall of driving wheel one side;
Two directive wheels all have recessed groove, are installed on the guide plate;
Block is connected with two directive wheels.
Further, said sprocket gear and driven pulley gears engaged.
Said sprocket gear is welded with the belt pulley rolling disc, and said belt pulley rolling disc is connected with motor through belt.
Comparatively perfect is, also is provided with guide plate, and said guide plate is welded between driving wheel and the cradle.
The utility model racket framework rolls bending apparatus, through be provided with guiding mechanism with roll the kinking structure, thereby make the one-shot forming of straight shape pipe, be processed into good racket framework.Working (machining) efficiency is high, product quality is better, is in the technological precedence level in the same industry.
Description of drawings
Fig. 1 is the structural representation that the utility model racket framework rolls bending apparatus.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Fig. 4 is the structural representation of driven pulley and driven pulley gear.
Fig. 5 is the structural representation of driving wheel and sprocket gear.
Among Fig. 1-5,1-stand, 2-motor, 3-belt, 4-support, 5-baffle plate, 6-directive wheel, 7-guide plate, 8.1-driving wheel, 8.2-sprocket gear, 9.1-driven pulley, 9.2-driven pulley gear, 10-block.
The specific embodiment
For the ease of it will be appreciated by those skilled in the art that utility model is further described below in conjunction with accompanying drawing.
Shown in Fig. 1-5, the racket framework rolls bending apparatus, basic composition is stand 1, be welded in stand 1 top support 4, be welded in the motor 2 of stand 1 bottom.
As the vitals of realizing rolling curved operation, the bending roll machine structure comprises driving wheel 8.1 and the sprocket gear that is connected through axle 8.2, driven pulley 9.1 and the driven pulley gear 9.2 that is connected through axle.Driven pulley 9.1 has three groups, arranges each other to be circular-arc, and radian is identical with driving wheel 8.1, thereby forms an arc orbit that can supply pipe to be processed to pass through.
Driving wheel 8.1 all has recessed groove with driven pulley 9.1, and is installed in the same side of support 4, rolls curved track thereby form, and straight pipe passes through in recessed groove, and progressively is extruded bending.
Opposite side at support; Sprocket gear 8.2 and 9.2 engagements of driven pulley gear; Sprocket gear 8.2 is welded with the belt pulley rolling disc; The belt pulley rolling disc is connected with motor 2 through belt 3, thereby by motor 2 power is provided, and through meshed gears power is passed to driven pulley 9.1 from driving wheel 8.1.
In order to control the entering angle of straight pipe to be processed, at the support 4 inwalls welding baffle plate 5 of driving wheel 8.1 1 sides, two directive wheels 6 are installed on the baffle plate 5, directive wheel 6 all has recessed groove, passes through for straight pipe, and two directive wheels 6 are spacing through block 10.
Straight pipe gets into by driving wheel 8.1 and 3 groups of arc orbits that driven pulley 9.1 is constituted through directive wheel 6, rolls curved operation thereby accomplish, and forms the racket framework.
Add man-hour continuously,, roll bending and become the end of annulus and the straight pipe that does not get into directive wheel 6 yet to push because this moment, straight pipe length was longer; Be provided with a guide plate 7 in support 4 sides this moment; Guide plate 7 and leaves the space between the driving wheel 8.1, the lower knuckle of guide plate 7 between support 4 and driving wheel 8.1; Purpose is the path that changes after pipe rolls curved EO, prevents and do not roll yet curved straight pipe extruding.So, can a straight pipe be processed into helical form, shear according to producing required length again, can produce single racket framework.
Claims (4)
1. the racket framework rolls bending apparatus, comprise stand, be welded in stand top support, be welded in the motor of stand bottom, it is characterized in that, also be provided with bending roll machine structure and guiding mechanism;
The bending roll machine structure comprises:
Driving wheel, the sprocket gear that is connected through axle;
The driven pulley gear that is connected with, driven pulley, through axle;
Said driving wheel and driven pulley all have recessed groove, and are installed in the same side of support;
Guiding mechanism comprises:
Guide plate is welded on the rack inner wall of driving wheel one side;
Two directive wheels all have recessed groove, are installed on the guide plate;
Block is connected with two directive wheels.
2. racket framework according to claim 1 rolls bending apparatus, it is characterized in that said sprocket gear and driven pulley gears engaged.
3. racket framework according to claim 1 rolls bending apparatus, it is characterized in that, said sprocket gear is welded with the belt pulley rolling disc, and said belt pulley rolling disc is connected with motor through belt.
4. roll bending apparatus according to any one described racket framework of claim 1-3, it is characterized in that also be provided with guide plate, said guide plate is welded between driving wheel and the cradle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200487945U CN202427776U (en) | 2012-02-13 | 2012-02-13 | Roll bending device of battledore framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200487945U CN202427776U (en) | 2012-02-13 | 2012-02-13 | Roll bending device of battledore framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202427776U true CN202427776U (en) | 2012-09-12 |
Family
ID=46777251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200487945U Expired - Fee Related CN202427776U (en) | 2012-02-13 | 2012-02-13 | Roll bending device of battledore framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202427776U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096852A (en) * | 2017-05-26 | 2017-08-29 | 四川省星光钢结构有限公司 | Suitable for the steel bar bending apparatus of different-diameter |
| CN107096851A (en) * | 2017-05-26 | 2017-08-29 | 四川省星光钢结构有限公司 | Based on the bending reinforcement implementation method to different-diameter |
| CN109365673A (en) * | 2018-10-18 | 2019-02-22 | 中铁十局集团第四工程有限公司 | A kind of tunnel double-lining reinforcing bar automatic charging pre-bending device and its application method |
| CN111151636A (en) * | 2020-03-13 | 2020-05-15 | 杭州诚兴体育用品有限公司 | Notching device of racket |
-
2012
- 2012-02-13 CN CN2012200487945U patent/CN202427776U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096852A (en) * | 2017-05-26 | 2017-08-29 | 四川省星光钢结构有限公司 | Suitable for the steel bar bending apparatus of different-diameter |
| CN107096851A (en) * | 2017-05-26 | 2017-08-29 | 四川省星光钢结构有限公司 | Based on the bending reinforcement implementation method to different-diameter |
| CN109365673A (en) * | 2018-10-18 | 2019-02-22 | 中铁十局集团第四工程有限公司 | A kind of tunnel double-lining reinforcing bar automatic charging pre-bending device and its application method |
| CN109365673B (en) * | 2018-10-18 | 2024-03-29 | 中铁十一局集团第四工程有限公司 | Automatic feeding pre-bending device for tunnel secondary lining steel bars and using method thereof |
| CN111151636A (en) * | 2020-03-13 | 2020-05-15 | 杭州诚兴体育用品有限公司 | Notching device of racket |
| CN111151636B (en) * | 2020-03-13 | 2024-04-12 | 杭州诚兴体育用品有限公司 | Notching device of racket |
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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: 20120912 Termination date: 20160213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |