CN205763124U - A kind of steel pipe bender - Google Patents
A kind of steel pipe bender Download PDFInfo
- Publication number
- CN205763124U CN205763124U CN201620704254.6U CN201620704254U CN205763124U CN 205763124 U CN205763124 U CN 205763124U CN 201620704254 U CN201620704254 U CN 201620704254U CN 205763124 U CN205763124 U CN 205763124U
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- CN
- China
- Prior art keywords
- location
- steel pipe
- plate
- workbench
- rotation dish
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- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of steel pipe bender, including a workbench, described work platforms two ends are symmetrically arranged with pipe bending mechanism, described pipe bending mechanism includes that rotation dish, location dish, clamp are taken turns, described workbench is provided with front end between two described pipe bending mechanisms and is in the location-plate on same straight line with described placing trough, the described workbench of described location-plate front end is placed with and pushes against plate and push against, described in advancing, the projectile that plate moves towards described location-plate front end.This utility model has the following advantages and effect: this programme utilizes new frame for movement, realizes bending the two ends of steel pipe by arranging two pipe bending mechanisms simultaneously；On the other hand steel pipe can be positioned by realization respectively with pushing against plate to be provided with two groups of location-plates on the workbench inside pipe bending mechanism, deformation quantity when simultaneously bending without interference with steel pipe front end.
Description
Technical field
This utility model relates to tubular object extruding apparatus field, particularly to a kind of steel pipe bender.
Background technology
When steel pipe bending is taken the shape of the letter U by existing bender, it usually needs carry out twice processing, and need steel pipe at machine
Carry out dismounting on frame twice, not only process inconvenience, cause production efficiency low, and during twice dismounting steel pipe, hold
Easily cause deviation so that after steel pipe bending, accuracy error is bigger.
Notification number is the Chinese patent " U steel pipe bender " of CN205074377U, discloses a kind of U-shaped steel pipe bending
Machine, including work platforms, work platforms rotates and is provided with the first rotating disk and the second rotating disk, the first rotating disk is provided with first
Clamp wheel and the second clamp wheel, the first clamp wheel is connected by two the first connecting cleats with the second clamp wheel, and first even
Slide on fishplate and be provided with the first sliding part, between the first sliding part and the first connecting cleat, be provided with the first locking mechanism,
Being provided with the 3rd clamp wheel and the 4th clamp wheel on second rotating disk, the 3rd clamp wheel is with the 4th clamp wheel by two second even
Fishplate is connected, and the second connecting cleat slides is provided with the second sliding part, between the second sliding part and the second connecting cleat
It is provided with the second locking mechanism, work platforms is provided with the detent mechanism of row location of being spouted at the two ends of steel pipe, it is possible to by steel pipe
Two ends carry out bending simultaneously so that U-shaped steel pipe can one-shot forming, easy to process, production efficiency is high.
Although disclose the two ends bending steel pipe in this documents simultaneously, clamp wheel itself has certain diameter, makes
Can must be covered on clamp wheel when the steel pipe bent is in bending, the steel pipe of front end needs to compensate certain deformation quantity could be protected
Card is not by excessive spread, but is to be locked foremost by steel pipe by clamping block in the program, causes the front end of steel pipe to be fixed,
Make be forced to extend during the bending of the steel pipe in the program, cause steel pipe to attenuate, even the damage of steel pipe.
Utility model content
The purpose of this utility model is to provide that a kind of steel pipe front end is rotatably mounted, the steel pipe bender that ductility is little.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of steel pipe bender,
Including a workbench, described work platforms two ends are symmetrically arranged with pipe bending mechanism, and described pipe bending mechanism includes rotation dish, grafting
Described rotation dish middle-end and the location dish being fixed on described workbench, be positioned at outside described rotation dish and with described location dish it
Between be formed with the clamp wheel of placing trough, described workbench is provided with front end and described placing trough between two described pipe bending mechanisms
It is in the location-plate on same straight line, the described workbench of described location-plate front end is placed with and pushes against plate and for advancing
Described push against the projectile that plate moves towards described location-plate front end.
By using technique scheme, workbench is provided with location-plate in the middle of outward appearance mechanism, before described location-plate
End face is in the same plane with the outer wall of location dish, simultaneously pushing against between plate and location-plate for placing in location-plate front end
Steel pipe, and the both sides of steel pipe are placed on the placing trough of pipe bending mechanism, then advanced by projectile and push against plate towards location
Plate moves, and is achieved the effect of fixing steel pipe by location-plate and the common effect pushing against plate, finally by turn disc, folder
Pipe wheel winding location dish rotates and realizes bending the two ends of steel pipe simultaneously；Compared in prior art by the two ends of steel pipe are entered
Row is fixing, and the two ends of the steel pipe in this programme are in free placement, and when rotating thus with clamp wheel, steel pipe is just directly against being combined in
Location dish sidewall, bends the freest, it is possible to compensate the deformation quantity that bending needs on the dish of location more constantly, and surface steel pipe occurs
Excessive spread.
Of the present utility model it is further arranged to: described workbench arranges two groups of location-plates, pushes against plate and projectile.
By using technique scheme, it is provided with two groups and winding pipe assembly be can be used alone, improve practicality.
Of the present utility model it is further arranged to: described projectile includes screw bolt seat, the screw thread being positioned on described workbench
Be connected to the screw rod on described screw bolt seat, be positioned at the rotating disk of described screw rod outer end, described screw rod inner abut have described in push against
Plate sidewall.
By using technique scheme, rotating screw rod by rotating disk, screw rod moves axially on screw bolt seat, and then
Augering screw front end push against plate so that pushing against plate can be fixed on steel pipe on location-plate, can unclamp steel after reverse rotation
Pipe.
Of the present utility model it is further arranged to: the sidewall of described rotation dish is provided with flange, and described workbench is described
The location bar for spacing flange slewing area it is plugged with outside rotation dish.
By use technique scheme, location the tender consolidation of bar when the flange on rotation dish turns to certain position,
Stop, motor stalls, it is to avoid rotation dish overflexing steel pipe and affect tube quality.
Of the present utility model it is further arranged to: multiple location for the bar grafting of described location is set on described workbench
Hole, the distributed arc in hole, described location is arranged with described rotation dish concentric.
By using technique scheme, location bar can be plugged into the function realizing location on different holes, location,
Thus realize the product of differently curved degree is positioned.
Of the present utility model it is further arranged to: bar lower end, described location arranges external screw thread, and described location is provided with in hole
Female thread, described location bar is threadeded with hole, described location.
By using technique scheme, can realize in hole, location, take out location bar by rotational positioning bar, and
After connect another location hole on.
Of the present utility model it is further arranged to: below described workbench, be provided with two motors with reductor, two
The output shaft of reductor described in platform installation pipe gear with described rotation dish lower end respectively engages.
Of the present utility model it is further arranged to: connected by bearing between workbench described in described installation Guan Yuyu.
By using technique scheme, cross reductor and motor speed is reduced, simultaneously by the output on reductor
Axle engages with the mounting ring gear of rotation dish, it is achieved electric machine rotation rotate turn disc so that on rotation dish clamp
Take turns and rotate around location dish.
In sum, this utility model have the advantages that by arrange that two pipe bending mechanisms realize can be simultaneously
The two ends of bending steel pipe；On the other hand realization can with pushing against plate to be provided with two groups of location-plates on the workbench inside pipe bending mechanism
Deformation quantity so that steel pipe is positioned respectively, when bending without interference with steel pipe front end simultaneously；Real by the location bar of diverse location again
Now bend the steel pipe of different angles.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A portion enlarged diagram shown in Fig. 1.
In figure: 1, workbench；2, pipe bending mechanism；3, rotation dish；3.1；Pipe is installed；3.2, flange；4, the first gear；5, fixed
Position dish；6, clamp wheel；7, motor；8, reductor；9, the second gear；10, placing trough；11, location-plate；12, plate is pushed against；13, push away
Enter part；13.1, screw bolt seat；13.2, screw rod；13.3, rotating disk；14, location bar；14.1, external screw thread；15, hole, location；15.1, interior
Screw thread.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
With reference to Fig. 1, a kind of steel pipe bender, including a workbench 1, the both sides of workbench 1 are provided with pipe bending mechanism 2,
Two detent mechanisms it are additionally provided with for clamping and positioning steel tube between two groups of pipe bending mechanisms 2.
Seeing figures.1.and.2, rotation dish 3 lower end in pipe bending mechanism 2 is provided with installation pipe 3.1, installs the upper end of pipe 3.1
Being rotationally connected with workbench 1 by arranging bearing (not shown), lower end outer wall connects simultaneously the first gear 4, in work
Platform 1 lower end is still provided with motor 7, and motor 7 is connected on reductor 8, and the output shaft on reductor 8 is again provided with the second tooth
Wheel 9, this output shaft engages each other with the first gear 4 installed on pipe 3.1, realizes by motor 7 rotation dish 3 simultaneously, curved
In pipe mechanism 2, location dish 5 grafting when mounted is crossed rotation dish 3 and is connected with workbench 1, and upper end is positioned at the upper end of rotation dish 3 simultaneously
Face, rotation dish 3 is additionally provided with a clamp wheel 6 in upper surface, and clamp wheel 6 is located exactly at the side of location dish 5, this clamp wheel 6
One it is formed with for the placing trough 10 of placing steel tubes between the sidewall of sidewall and location dish 5；Clamp 6 body structures of wheel are for being set in
Circle wheel on vertical pivot on rotation dish 3, this structure is consistent with prior art.
Seeing figures.1.and.2, the detent mechanism in pipe bending mechanism 2 includes two location-plates 11 respectively close to rotation dish 3,
Location-plate 11 can be to weld with workbench 1, one end of location-plate 11 is provided with some pieces of support triangle blocks, in order to add simultaneously
Fixed bit plate 11, is placed with one in location-plate 11 front end and pushes against plate 12, and this pushes against the gap formed between plate 12 and location-plate 11
Can be used to placing steel tubes, pipe bending mechanism 2 also includes a projectile 13, and the screw bolt seat 13.1 in projectile 13 is vertically arranged in fixed
Plate 11 front end, position, the rear end of the screw rod 13.2 in screw bolt seat 13.1 is provided with rotating disk 13.3, is rotated by rotating disk 13.3, screw rod
13.2 rotate, and are moved axially towards location-plate 11, between the two by the plate 12 that pushes against that screw rod 13.2 front end abuts
Gap diminishes thus realizes the effect of fixing steel pipe.
With reference to Fig. 1, workbench 1 is outside pipe bending mechanism 2, and the opposite side of location-plate 11 is additionally provided with location bar 14, and this is fixed
Position bar 14 is for limiting the slewing area of the flange 3.2 of rotation dish 3 outer wall；By positioning bar 14 with different distributions at rotation dish 3
Realizing the different angles that steel tube place can rotate on the hole 15, location in outside, hole 15, location is distributed in outside rotation dish 3, and each is fixed
Hole, position 15 is the most identical to the distance of rotation dish 3, and the lower end at location bar 14 is provided with external screw thread 14.1 simultaneously, in hole 15, location
Being provided with female thread 15.1, both are threaded, dismount easy to adjust.
When steel pipe needs to bend two ends, first steel pipe is placed on two location-plates 11 and pushes against between plate 12, outside two
End is embedded in placing trough 10；It is rotated further by two screw rods 13.2 to push against plate 12 by two pieces and move towards location-plate 11 corresponding thereto
Dynamic, steel pipe is positioned on location-plate 11；Then opening motor 7, rotation dish 3 rotates, and the clamp wheel 6 on rotation dish 3 is around fixed
When position dish 5 rotates, steel pipe is curved according to the outline of location-plate 11；Finally the flange on rotation dish 3 encounters location bar
After 14, motor 7 stops operating, it is achieved the bending of steel pipe.
Specific embodiment is only that it is not to restriction of the present utility model, this area to explanation of the present utility model
The present embodiment can be made after reading this specification by technical staff as required does not has the amendment of creative contribution, but only
All to be protected by Patent Law in right of the present utility model.
Claims (8)
1. a steel pipe bender, including a workbench (1), described work platforms two ends are symmetrically arranged with pipe bending mechanism (2), institute
State pipe bending mechanism (2) and include that rotation dish (3), grafting are crossed described rotation dish (3) middle-end and be fixed on determining on described workbench (1)
Position dish (5), be positioned at described rotation dish (3) outside and and described location dish (5) between be formed placing trough (10) clamp wheel
(6), it is characterised in that: described workbench (1) is provided with front end and described placing trough between two described pipe bending mechanisms (2)
(10) location-plate (11) being on same straight line, the described workbench (1) of described location-plate (11) front end is placed with and pushes against
Plate (12) and being used for pushes against, described in advancing, the projectile (13) that plate (12) moves towards described location-plate (11) front end.
A kind of steel pipe bender the most according to claim 1, it is characterised in that: described workbench (1) arranges two groups of location
Plate (11), push against plate (12) and projectile (13).
A kind of steel pipe bender the most according to claim 2, it is characterised in that: described projectile (13) includes being positioned at described
Screw bolt seat (13.1), the screw rod (13.2) being threadedly connected on described screw bolt seat (13.1) on workbench (1), it is positioned at described spiral shell
The rotating disk (13.3) of bar (13.2) outer end, described screw rod (13.2) inner abut have described in push against plate (12) sidewall.
A kind of steel pipe bender the most according to claim 1, it is characterised in that: the sidewall of described rotation dish (3) is provided with
Flange (3.2), described workbench (1) is plugged with determining for spacing flange (3.2) slewing area in described rotation dish (3) outside
Position bar (14).
A kind of steel pipe bender the most according to claim 4, it is characterised in that: described workbench arranges multiple confession on (1)
The hole, location (15) of described location bar (14) grafting, the distributed arc in hole, described location (15) and described rotation dish (3) concentric
Arrange.
A kind of steel pipe bender the most according to claim 5, it is characterised in that: bar (14) lower end, described location arranges outer spiral shell
Stricture of vagina (14.1), is provided with female thread (15.1), described location bar (14) and hole, described location (15) spiral shell in hole, described location (15)
Stricture of vagina connects.
A kind of steel pipe bender the most according to claim 1, it is characterised in that: described workbench (1) lower section is provided with two
Platform with the motor (7) of reductor (8), the output shaft of two described reductors (8) respectively with the peace of described rotation dish (3) lower end
Tubulature (3.1) gear engages.
A kind of steel pipe bender the most according to claim 7, it is characterised in that: described installation manages (3.1) and described work
Platform is connected by bearing between (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620704254.6U CN205763124U (en) | 2016-06-30 | 2016-06-30 | A kind of steel pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620704254.6U CN205763124U (en) | 2016-06-30 | 2016-06-30 | A kind of steel pipe bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205763124U true CN205763124U (en) | 2016-12-07 |
Family
ID=58124559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620704254.6U Expired - Fee Related CN205763124U (en) | 2016-06-30 | 2016-06-30 | A kind of steel pipe bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205763124U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115011A (en) * | 2017-12-15 | 2018-06-05 | 重庆中航建设（集团）有限公司 | A kind of steel pipe bender |
| CN109647950A (en) * | 2019-01-31 | 2019-04-19 | 海盐宏达五金制造有限公司 | Apparatus for bending for U-bolt |
| CN110340188A (en) * | 2019-07-12 | 2019-10-18 | 海盐晟煜五金有限公司 | A kind of flat U-bolt curved pressing apparatu |
| CN110732572A (en) * | 2019-10-23 | 2020-01-31 | 广州市锐尚展柜制作有限公司 | steel tube bending machine |
| CN110947808A (en) * | 2020-02-24 | 2020-04-03 | 山东炎黄工业设计有限公司 | Small metal pipe bending device and using method thereof |
| CN111069365A (en) * | 2019-12-20 | 2020-04-28 | 容咏姿 | Bending device of convenient operation of U type copper pipe |
| CN111098146A (en) * | 2020-01-19 | 2020-05-05 | 江苏金彭集团有限公司 | Automatic all-in-one of bending, punching and plastic is managed in side |
| CN112404298A (en) * | 2020-11-23 | 2021-02-26 | 湖南宇尚电力建设有限公司 | Automatic cable bending equipment |
| CN112547868A (en) * | 2020-12-08 | 2021-03-26 | 浙江昊国家具有限公司 | Chair metal support energy-saving pipe bender |
| CN114346013A (en) * | 2022-01-10 | 2022-04-15 | 河南惠美装饰集团有限公司 | Connecting plate bending device and method for steel structure installation engineering |
-
2016
- 2016-06-30 CN CN201620704254.6U patent/CN205763124U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115011A (en) * | 2017-12-15 | 2018-06-05 | 重庆中航建设（集团）有限公司 | A kind of steel pipe bender |
| CN109647950B (en) * | 2019-01-31 | 2020-08-07 | 海盐宏达五金制造有限公司 | Bending device for U-shaped bolt |
| CN109647950A (en) * | 2019-01-31 | 2019-04-19 | 海盐宏达五金制造有限公司 | Apparatus for bending for U-bolt |
| CN110340188A (en) * | 2019-07-12 | 2019-10-18 | 海盐晟煜五金有限公司 | A kind of flat U-bolt curved pressing apparatu |
| CN110732572A (en) * | 2019-10-23 | 2020-01-31 | 广州市锐尚展柜制作有限公司 | steel tube bending machine |
| CN111069365B (en) * | 2019-12-20 | 2021-06-15 | 容咏姿 | Bending device of convenient operation of U type copper pipe |
| CN111069365A (en) * | 2019-12-20 | 2020-04-28 | 容咏姿 | Bending device of convenient operation of U type copper pipe |
| CN111098146A (en) * | 2020-01-19 | 2020-05-05 | 江苏金彭集团有限公司 | Automatic all-in-one of bending, punching and plastic is managed in side |
| CN111530998A (en) * | 2020-02-24 | 2020-08-14 | 山东炎黄工业设计有限公司 | Small metal pipe bending device |
| CN110947808A (en) * | 2020-02-24 | 2020-04-03 | 山东炎黄工业设计有限公司 | Small metal pipe bending device and using method thereof |
| CN112404298A (en) * | 2020-11-23 | 2021-02-26 | 湖南宇尚电力建设有限公司 | Automatic cable bending equipment |
| CN112547868A (en) * | 2020-12-08 | 2021-03-26 | 浙江昊国家具有限公司 | Chair metal support energy-saving pipe bender |
| CN114346013A (en) * | 2022-01-10 | 2022-04-15 | 河南惠美装饰集团有限公司 | Connecting plate bending device and method for steel structure installation engineering |
| CN114346013B (en) * | 2022-01-10 | 2024-03-29 | 河南惠美装饰集团有限公司 | Connecting plate bending device and bending method for steel structure installation engineering |
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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: 20161207 Termination date: 20200630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |