CN219233621U - Stainless steel pipe hoop bending device - Google Patents
Stainless steel pipe hoop bending device Download PDFInfo
- Publication number
- CN219233621U CN219233621U CN202320040495.5U CN202320040495U CN219233621U CN 219233621 U CN219233621 U CN 219233621U CN 202320040495 U CN202320040495 U CN 202320040495U CN 219233621 U CN219233621 U CN 219233621U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- fixedly connected
- hoop
- bending
- hoop bending
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a stainless steel pipe hoop bending device, which relates to the technical field of hardware processing and comprises a hoop bending fixing assembly and a hoop bending assembly, wherein the top of the hoop bending fixing assembly is fixedly connected with the bottom of the hoop bending assembly, the hoop bending fixing assembly comprises a base, the top of the base is fixedly connected with the bottom of the hoop bending assembly, a positioning rotating shaft is movably arranged at the top of the base, a fixing plate is fixedly connected with the surface of the positioning rotating shaft, and a flange plate is fixedly connected with the top of the fixing plate. According to the utility model, the fixing plate can be opened ninety degrees through the positioning rotating shaft, then the steel pipe is placed on the inner wall of the fixing plate, the steel pipe is folded, and then the bolts on the flange plate are fixed, so that the steel pipes with different sizes are fixed, after the steel pipe is placed, the steel pipe box is pushed in the fixing plate to the top of the movable pressing-down table, and the movable pressing-down table is stretched by taking out the fixing rod, so that the top of the steel pipe box is contacted with the bottom surfaces of the steel pipes with different specifications.
Description
Technical Field
The utility model relates to the technical field of hardware processing, in particular to a stainless steel pipe hoop bending device.
Background
In hardware manufacturing, the manufacturing of stainless steel pipes is very common, in many cases, the stainless steel pipes need to be subjected to hoop bending treatment, at present, bending is generally performed on the steel pipes by manually using tools, and the bending mode can meet the bending of some small steel pipes, but has a large number of defects.
For example, CN213671271U discloses a stainless steel pipe hoop bending device, through the cooperation of arc pressurized block and arc pressurized block in the tightening mechanism, can realize putting into two arc blocks with longer stainless steel pipe fast, after the stainless steel pipe is crooked, can directly take out the effect from the top, solved longer stainless steel pipe after crooked take out the problem that needs longer time, realized the effect of drive arc pressurized block to the hooping of stainless steel pipe through actuating mechanism, solved traditional cylinder and as the higher problem of power supply cost.
However, the angle of the bent hoop cannot be accurately known in the hoop bending process, so that the angle of the bent hoop is a fixed ninety-degree angle, and the limitation is high in hoop bending; meanwhile, the length of the steel pipe required to be bent cannot be measured, the steel pipe is required to be measured before being fixed, the measurement mark is measured, and then the steel pipe is placed in the tightening mechanism to be fixed.
Disclosure of Invention
The utility model provides a stainless steel pipe hoop bending device which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a stainless steel pipe hoop bending device, includes hoop bending fixed subassembly and hoop bending subassembly, hoop bending fixed subassembly's top and hoop bending subassembly's bottom fixed connection, hoop bending fixed subassembly includes the base, the top of base and hoop bending subassembly's bottom fixed connection, the top movable mounting of base has the location pivot, the fixed surface of location pivot is connected with the fixed plate, the top fixedly connected with ring flange of fixed plate, the top fixedly connected with of base removes the platform of pushing down, remove the inside swing joint of platform of pushing down has the dead lever, hoop bending subassembly includes the support frame, the bottom of support frame with hoop bending fixed subassembly's top fixed connection, the movable chamber has been seted up to the both sides inner wall of support frame, the inner wall fixed mounting in movable chamber has the rotating electrical machines, the inner wall swivelling joint in movable chamber has the screw rod, the one end and the output fixedly connected of rotating electrical machines of screw rod, the surface threaded connection of screw rod has the slider.
The technical scheme of the utility model is further improved as follows: the movable pressing table comprises a movable pressing table body, wherein a rotating shaft is movably arranged on one side of the movable pressing table body, angle scales are fixedly arranged at two ends of the rotating shaft, and rotating rods are fixedly connected to the surfaces of the angle scales and the surfaces of the rotating shaft.
The technical scheme of the utility model is further improved as follows: the inner wall of the fixed plate is provided with a moving cavity, and the inner wall of the moving cavity is fixedly provided with a spring.
The technical scheme of the utility model is further improved as follows: one end fixedly connected with scale of spring, flexible chamber has been seted up to one side end bottom of scale, flexible intracavity's inner wall movable mounting has the bullet pole.
The technical scheme of the utility model is further improved as follows: the inside fixedly connected with arc of slider, the top of arc just is located the inboard bottom fixedly connected with flexible scale of support frame.
The technical scheme of the utility model is further improved as follows: the surface fixedly connected with pilot pin of flexible scale, the bottom fixed mounting of arc has the cushion.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a stainless steel pipe hoop bending device, which is characterized in that a fixing plate can be opened ninety degrees through a positioning rotating shaft, then a steel pipe is placed on the inner wall of the fixing plate, the steel pipe is folded, bolts on a flange plate are fixed, so that steel pipes with different sizes are fixed, a steel pipe box is pushed to the top of a movable pressing-down table in the fixing plate after the steel pipe box is placed in the fixing plate, the movable pressing-down table is stretched out and drawn back by taking out the fixing rod, the top of the movable pressing-down table is contacted with the bottom surfaces of steel pipes with different specifications, in the pushing process, a spring rod is ejected out by the steel pipe, so that a scale is driven to pull a spring to slide out from a movable cavity, the length of the bent steel pipe is measured, after measuring is finished, the flange plate is screwed up, the spring rod is pressed upwards to be separated from the steel pipe, the spring is separated, the spring is reset, a fixed value is pressed down, a hoop is bent, and a rotating rod rotates along with the angle of the steel pipe through the rotating shaft when the hoop is bent, the angle of the steel pipe is bent, and the angle value of the steel pipe is known according to the data of the rotating rod on the angle scale.
2. The utility model provides a stainless steel pipe hoop bending device, which is characterized in that a screw is rotated by a rotating motor, a sliding block on the surface of the screw moves up and down according to the rotating direction, so that the arc plate can be pressed down to perform hoop bending operation on a steel pipe, the numerical value extending out of a telescopic scale and the numerical value indicated by a positioning needle in the pressing process reach a pressing constant value, the steel pipe hoop can be bent to obtain a desired hoop bending angle, and meanwhile, a rubber pad can flexibly protect the surface of the steel pipe in the pressing hoop bending process, so that the steel pipe is prevented from being damaged or scratched due to pressing.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a cross-sectional view of the structure of the ferrule holding assembly of the present utility model;
FIG. 4 is a cross-sectional view of the structure of the fixing plate of the present utility model;
figure 5 is a cross-sectional view of the structure of the hoop assembly of the present utility model.
In the figure: 1. a ferrule holding assembly; 11. a base; 12. a fixing plate; 13. positioning a rotating shaft; 14. moving the pressing table; 15. a flange plate; 16. a fixed rod; 17. a rotation shaft; 18. an angle ruler; 19. a rotating rod; 110. a moving chamber; 111. a spring; 112. a ruler; 113. a spring rod; 114. a telescopic chamber; 2. a hoop bending component; 21. a support frame; 22. a movable cavity; 23. a rotating electric machine; 24. a screw; 25. a slide block; 26. an arc-shaped plate; 27. a telescopic ruler; 28. a positioning needle; 29. rubber cushion.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a stainless steel pipe hoop bending device, which comprises a hoop bending fixing component 1 and a hoop bending component 2, wherein the top of the hoop bending fixing component 1 is fixedly connected with the bottom of the hoop bending component 2, the hoop bending fixing component 1 comprises a base 11, the top of the base 11 is fixedly connected with the bottom of the hoop bending component 2, a positioning rotating shaft 13 is movably arranged at the top of the base 11, a fixing plate 12 is fixedly connected with the surface of the positioning rotating shaft 13, a flange 15 is fixedly connected with the top of the fixing plate 12, a movable pressing table 14 is fixedly connected with the top of the base 11, a fixing rod 16 is movably connected with the inside of the movable pressing table 14, the hoop bending component 2 comprises a supporting frame 21, the bottom of the supporting frame 21 is fixedly connected with the top of the hoop bending fixing component 1, movable cavities 22 are formed in the inner walls of two sides of the supporting frame 21, a rotating motor 23 is fixedly arranged on the inner walls of the movable cavities 22, a screw 24 is rotatably connected with one end of the screw 24 is fixedly connected with the output end of the rotating motor 23, and the surface of the screw 24 is in threaded connection with a sliding block 25.
In this embodiment, measure the length that stretches out the steel pipe through the fixed subassembly of hoop 1, fix the steel pipe after confirming the numerical value, the hoop bending operation is carried out to the steel pipe to hoop bending subassembly 2 pushing down, carries out the down height of definite value through hoop bending subassembly 2 when the hoop bending, and hoop bending fixed subassembly 1 shows the hoop bending angle to let the angle of hoop bending can be controlled, satisfy various hoop bending angles.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, a rotating shaft 17 is movably mounted on one side of the movable pressing table 14, angle scales 18 are fixedly mounted at two ends of the rotating shaft 17, a rotating rod 19 is fixedly connected to the surface of the angle scales 18 and located on the surface of the rotating shaft 17, a movable cavity 110 is formed in the inner wall of the fixed plate 12, a spring 111 is fixedly mounted on the inner wall of the movable cavity 110, a scale 112 is fixedly connected to one end of the spring 111, a telescopic cavity 114 is formed in the bottom of one side end of the scale 112, and a spring rod 113 is movably mounted on the inner wall of the telescopic cavity 114.
In this embodiment, the fixing plate 12 can be opened ninety degrees by positioning the rotating shaft 13, then the steel pipe is placed on the inner wall of the fixing plate 12, the steel pipe is folded, then the bolts on the flange plate 15 are fixed, so as to meet the requirements of fixing the steel pipes with different sizes, after the steel pipe is placed, the steel pipe box is pushed to the top of the movable pressing down table 14 in the fixing plate 12, the movable pressing down table 14 is stretched by taking out the fixing rod 16, so that the top of the movable pressing down table 14 is contacted with the bottom surfaces of the steel pipes with different specifications, in the pushing process, the steel pipe ejects the elastic rod 113, so that the scale 112 is driven to pull the spring 111 to slide out of the movable cavity 110, the length of the bent steel pipe is measured, after the measurement is finished, the flange plate 15 is screwed up, the elastic rod 113 is pressed upwards, the steel pipe is separated from the steel pipe, the spring 111 is reset, then fixed value pressing down and the hoop is performed, and the rotating rod 19 rotates along with the angle of the steel pipe bending by the rotating shaft 17, so that the angle value of the steel pipe is known according to the data of the rotating rod 19 on the angle gauge 18.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inside fixedly connected with arc 26 of slider 25, the top of arc 26 just is located the inboard bottom fixedly connected with flexible scale 27 of support frame 21, and the fixed surface of flexible scale 27 is connected with the pilot pin 28, and the bottom fixed mounting of arc 26 has cushion 29.
In this embodiment, the screw 24 is rotated by the rotating motor 23, and the sliding block 25 on the surface of the screw moves up and down according to the rotating direction, so that the arc plate 26 can be pressed down to bend the steel pipe, and the numerical value extending out through the telescopic scale 27 and the numerical value indicated by the positioning needle 28 in the pressing process reach the pressing constant value, so that the steel pipe bending can obtain the desired bending angle, and meanwhile, the rubber cushion 29 in the pressing bending process flexibly protects the surface of the steel pipe, so that the steel pipe is prevented from being damaged or scratched due to pressing.
The working principle of the stainless steel pipe hoop bending device is specifically described below.
As shown in fig. 1 to 5, the steel pipe is fixed after the length of the steel pipe extending out is measured by the bent hoop fixing component 1, the steel pipe is fixed after the numerical value is determined, the fixing plate 12 can be opened ninety degrees by the positioning rotating shaft 13, then the steel pipe is put on the inner wall of the fixing plate 12, the steel pipe is folded, the bolts on the flange plate 15 are fixed, thereby fixing the steel pipes with different sizes, after the steel pipe is put in, the steel pipe box is pushed in the fixing plate 12 to the top of the movable pressing table 14, the movable pressing table 14 is stretched by taking out the fixing rod 16, the top of the steel pipe is contacted with the bottom surfaces of the steel pipes with different specifications, during the pushing process, the steel pipe ejects the elastic rod 113, thereby driving the scale 112 to pull the spring 111 to slide out from the movable cavity 110, thereby measuring the length of the bent steel pipe, after the measuring is finished, the flange plate 15 is screwed, the elastic rod 113 is pressed upwards, and is separated from the steel pipe, the spring 111 is reset, the hoop bending component 2 is pressed down to bend the steel pipe, the fixed value of the pressing down height is carried out by the hoop bending component 2 during hoop bending, the rotating motor 23 rotates the screw 24, the sliding block 25 on the surface of the rotating motor moves up and down according to the rotating direction, the arc plate 26 can be pressed down to bend the steel pipe, the numerical value which is stretched out by the telescopic scale 27 and the numerical value which is indicated by the positioning needle 28 in the pressing down process reach the pressing down fixed value, the steel pipe hoop bending can obtain the wanted hoop bending angle, meanwhile, the rubber cushion 29 carries out flexible protection on the surface of the steel pipe in the pressing down process, the hoop bending angle is prevented from being damaged or scratched due to the pressing down of the steel pipe, the hoop bending fixing component 1 displays the hoop bending angle, the angle of the hoop bending can be controlled, the rotating rod 19 rotates along with the bending angle of the steel pipe through the rotating shaft 17 during hoop bending, based on the data of the rotating rod 19 on the angle gauge 18, the angle value of the bent hoop steel pipe can be known to meet various bent hoop angles.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a stainless steel pipe hoop bending device, includes hoop bending fixed subassembly (1) and hoop bending subassembly (2), its characterized in that: the top of the hoop bending fixing component (1) is fixedly connected with the bottom of the hoop bending component (2);
the bending hoop fixing assembly (1) comprises a base (11), the top of the base (11) is fixedly connected with the bottom of the bending hoop assembly (2), a positioning rotating shaft (13) is movably mounted at the top of the base (11), a fixing plate (12) is fixedly connected to the surface of the positioning rotating shaft (13), a flange plate (15) is fixedly connected to the top of the fixing plate (12), a movable pressing-down table (14) is fixedly connected to the top of the base (11), and a fixing rod (16) is movably connected to the inside of the movable pressing-down table (14);
the bending hoop assembly (2) comprises a supporting frame (21), the bottom of the supporting frame (21) is fixedly connected with the top of the bending hoop fixing assembly (1), movable cavities (22) are formed in the inner walls of the two sides of the supporting frame (21), rotating motors (23) are fixedly mounted on the inner walls of the movable cavities (22), screws (24) are rotatably connected to the inner walls of the movable cavities (22), one end of each screw (24) is fixedly connected with the output end of each rotating motor (23), and sliding blocks (25) are connected to the surface threads of each screw (24).
2. A stainless steel pipe bending apparatus as claimed in claim 1, wherein: one side movable mounting of removal pushing down platform (14) has rotation axis (17), the both ends fixed mounting of rotation axis (17) have angle chi (18), the surface of angle chi (18) and be located rotation axis (17) surface fixedly connected with bull stick (19).
3. A stainless steel pipe bending apparatus as claimed in claim 1, wherein: the inner wall of the fixed plate (12) is provided with a moving cavity (110), and the inner wall of the moving cavity (110) is fixedly provided with a spring (111).
4. A stainless steel pipe bending apparatus according to claim 3, wherein: one end of the spring (111) is fixedly connected with a scale (112), a telescopic cavity (114) is formed in the bottom of one side end of the scale (112), and a spring rod (113) is movably mounted on the inner wall of the telescopic cavity (114).
5. A stainless steel pipe bending apparatus as claimed in claim 1, wherein: the inner side of the sliding block (25) is fixedly connected with an arc-shaped plate (26), and the top of the arc-shaped plate (26) is fixedly connected with a telescopic scale (27) at the bottom of the inner side of the supporting frame (21).
6. A stainless steel pipe bending apparatus as claimed in claim 5, wherein: the surface of the telescopic scale (27) is fixedly connected with a positioning needle (28), and the bottom of the arc plate (26) is fixedly provided with a rubber pad (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320040495.5U CN219233621U (en) | 2023-01-08 | 2023-01-08 | Stainless steel pipe hoop bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320040495.5U CN219233621U (en) | 2023-01-08 | 2023-01-08 | Stainless steel pipe hoop bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219233621U true CN219233621U (en) | 2023-06-23 |
Family
ID=86849273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320040495.5U Active CN219233621U (en) | 2023-01-08 | 2023-01-08 | Stainless steel pipe hoop bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219233621U (en) |
-
2023
- 2023-01-08 CN CN202320040495.5U patent/CN219233621U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211681965U (en) | Instrument and meter overhauls device | |
| CN111879609B (en) | Automatic spring stiffness coefficient's of reloading measuring device | |
| CN219233621U (en) | Stainless steel pipe hoop bending device | |
| CN212568251U (en) | Automatic measuring device of spring stiffness coefficient of reloading | |
| CN219745889U (en) | Straightening module of rack straightening machine | |
| CN220161410U (en) | Cutting device is used in blast pipe production | |
| CN114526703B (en) | Adjustable mechanical part thickness measurement detection device | |
| CN208671843U (en) | A kind of automobile gauge fixture | |
| CN217132021U (en) | A calibration equipment for mould development | |
| CN214149150U (en) | Optical image measuring instrument | |
| CN216049647U (en) | Multi-functional inspection tool of cylinder injection molding appearance | |
| CN115290434A (en) | Wind-force blade detection device | |
| CN104897398A (en) | Scalable gear fatigue testbed and stress cycle number calculation method thereof | |
| CN210180415U (en) | Multi-point full-circumference outer diameter measuring equipment for hard material | |
| CN203427234U (en) | Full-automatic deviation prevention adhesive tape machine | |
| CN220536879U (en) | Test sample handling device | |
| CN219378540U (en) | Material protection mechanism suitable for bending machine | |
| CN220040199U (en) | Anti-skid performance testing device for shoe production | |
| CN209408619U (en) | A kind of accurate cutting means of bellows | |
| CN219475191U (en) | Pressurizing device for testing strength of magnetic core | |
| CN221280800U (en) | V-shaped jaw-shaped clamping device for rod-shaped materials | |
| CN220388639U (en) | Positioning fixture for producing automobile engine cylinder cover | |
| CN221123400U (en) | Guide rod vertical detection device | |
| CN221559390U (en) | Lead screw straightening equipment | |
| CN210465097U (en) | Pencil lead hardness testing device for pencil processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |