CN207900045U - A kind of apparatus for bending for steel pipe processing - Google Patents
A kind of apparatus for bending for steel pipe processing Download PDFInfo
- Publication number
- CN207900045U CN207900045U CN201721747145.3U CN201721747145U CN207900045U CN 207900045 U CN207900045 U CN 207900045U CN 201721747145 U CN201721747145 U CN 201721747145U CN 207900045 U CN207900045 U CN 207900045U
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- CN
- China
- Prior art keywords
- steel pipe
- bending
- sliding groove
- mounting bracket
- plate
- 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 discloses a kind of apparatus for bending for steel pipe processing, including workbench, the first sliding groove, supporting rod, pushing block, mounting bracket, the second sliding groove, the first hydraulic column, buckle, perforation, the second hydraulic column, location hole, card slot, screw, baffle, support plate, sleeve, fastening bolt, helical spring, stripper plate, rubber pad, top plate, fixed plate, limiting slot and damping spring.The utility model has the beneficial effects that：By inside mounting bracket both sides pass through the second hydraulic column connect stripper plate, and both sides connect top plate up and down inside location hole, after the steel pipe of bending enters location hole inside, second hydraulic column can drive the stripper plate of both sides and steel pipe outside closely to contact, steel pipe both sides are fixed, and the position inside location hole is limited, and steel pipe is not easy to shake when bending, the effect of the precision higher of bending, bending is good.Top plate can limit steel pipe from upper and lower both direction after steel pipe enters location hole inside.
Description
Technical field
The utility model is related to a kind of apparatus for bending, specially a kind of apparatus for bending for steel pipe processing belongs to steel pipe
Processed and applied field.
Background technology
The development of steel pipe's production technology starts from the manufacturing rise of bicycle, 19th century younger oil exploitation, twice
The manufacture of naval vessel, boiler, aircraft during world war, the manufacture of apparatus of thermo-electric power boiler after World War II, the hair of chemical industry
Exhibition and the drilling of petroleum gas and transport etc., all effectively push hair of the Steel Tube Industries in kind, yield and quality
Exhibition.Steel pipe is applied not only to trandfer fluid and powdery solid, exchanges thermal energy, manufacture machine components and container, it or a kind of economy
Steel.Building structure rack, pillar and machinery mount are manufactured with steel pipe, weight can be mitigated, saves metal 20 ~ 40%, Er Qieke
Realize batch production mechanized construction.Steel pipe is more convenient in being used in processing, and common apparatus for bending rolls over steel pipe
It is curved.
But there are still certain deficiencies when in use for the existing apparatus for bending for steel pipe processing.It is existing to be used for steel
The apparatus for bending of pipe processing is simple in structure, and unstable, bending inconvenience is fixed in steel pipe bending process, and steel pipe is fragile.And steel
It is inadequate that precision is susceptible to when pipe bending, the phenomenon that damage fractures occurs in bending part.
Utility model content
Unstable purpose of the utility model is to solve being fixed in steel pipe bending process in the prior art, bending is not square
Just, the flimsy problem of steel pipe, and a kind of apparatus for bending for steel pipe processing proposed.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of apparatus for bending for steel pipe processing,
Including workbench, pushing block and mounting bracket, the workbench bottom is uniformly connected with four groups of support legs, and the bench-top
Both sides are both provided with the first sliding groove, and the workbench is connected with pushing block, the work by first sliding groove
One end is horizontally arranged with the second sliding groove at the top of platform, and the workbench is connected with mounting bracket by second sliding groove.
The mounting bracket and the pushing block bottom are respectively connected with buckle, and the mounting bracket and the pushing block pass through
The buckle is connect with the perforation inside second sliding groove and first sliding groove, and the second sliding trench bottom is set
It is equipped with card slot, the card slot bottom is connected with baffle.
The mounting bracket both sides are respectively connected with support plate, and location hole, and institute are provided between two support plate inside
It states both sides inside location hole and is respectively connected with stripper plate, described stripper plate one end is connected with the second hydraulic column, inside the support plate
It is respectively connected with top plate in the location hole upper and lower ends, several spiral bullets are installed between the top plate and the support plate
Spring, the mounting bracket both ends are respectively connected with fixed plate close to the location hole side, and described fixed plate one end is provided with limiting slot.
Preferably, the pushing block side is connected with the first hydraulic column, and the first hydraulic column is in parallel with the first sliding groove
Setting.
Preferably, the baffle is connected by screw the buckle of mounting bracket bottom, and the width of baffle is more than the width of card slot
Degree.
Preferably, several damping springs are installed, and damping spring one end is set between the limiting slot and fixed plate
There is sleeve.
Preferably, two support plate upper and lower ends are connected by fastening bolt, and two support plates are in symmetrically to set
It sets.
Preferably, the stripper plate and pushing block side are arc-shaped setting, and stripper plate side is connected with rubber pad.
Compared with prior art, the utility model has the beneficial effects that：
1, by inside mounting bracket both sides by the second hydraulic column connect stripper plate, and inside location hole up and down two
Side connects top plate so that in work, after the steel pipe of bending enters location hole inside, the second hydraulic column can drive squeezing for both sides
It is closely contacted outside pressing plate and steel pipe, steel pipe both sides are fixed, and the position inside location hole is limited, steel pipe when bending
It is not easy to shake, the precision higher of bending, the effect of bending is more preferable.Top plate, can be from upper and lower after steel pipe enters location hole inside
Both direction limits steel pipe, facilitates the stripper plate of both sides to steel pipe fixed position.
2, by utilizing buckle flexible connection sliding groove in pushing block and mounting bracket bottom so that pushing block and peace in work
The movement that can stablize is shelved, stability is more preferable in work, shakes and reduces in bending.And pushing block can pass through fastening bolt
With card slot lateral movement on the table, when facilitating that length of steel pipe is shorter on mounting bracket, the pushing block of side is convenient and steel pipe
Contact pushes steel pipe bending, applied widely, can be to the steel pipe bending of different length.And the fixed plate of mounting bracket both sides
It can protect steel pipe that excessive bending does not occur in bending, steel pipe is prevented to be broken off.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model pushing block mounting structure schematic diagram.
Fig. 3 is the utility model mounting bracket mounting structure schematic diagram.
Fig. 4 is the utility model mounting bracket internal structure schematic diagram.
Fig. 5 is the utility model fixed plate mounting structure schematic diagram.
Fig. 6 is the utility model fixed plate internal structure schematic diagram.
In figure：1, workbench；2, the first sliding groove；3, supporting rod；4, pushing block；5, mounting bracket；6, the second sliding groove；7、
First hydraulic column；8, it buckles；9, it perforates；10, the second hydraulic column；11, location hole；12, card slot；13, screw；14, baffle；15、
Support plate；16, sleeve；17, fastening bolt；18, helical spring；19, stripper plate；20, rubber pad；21, top plate；22, fixed plate；
23, limiting slot；24, damping spring.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1
It please refers to Fig.1 shown in -6, a kind of apparatus for bending for steel pipe processing, including workbench 1, pushing block 4 and installation
Frame 5, it is characterised in that：1 bottom of workbench is uniformly connected with four groups of support legs 3, and 1 top both sides of workbench are both provided with first
Sliding groove 2, workbench 1 are connected with pushing block 4 by the first sliding groove 2, and 1 top one end of workbench is horizontally arranged with second
Sliding groove 6, workbench 1 are connected with mounting bracket 5 by the second sliding groove 6, and pushing block 4 can be existed by the first sliding groove 2
It is moved on workbench 1, pushes steel pipe, and then by steel pipe bending, mounting bracket 5 can fix steel pipe, can pass through second in work
The transverse shifting on workbench 1 of sliding groove 6, when facilitating that length of steel pipe is shorter on mounting bracket 5, the pushing block 4 of side is convenient and steel
Pipe contacts；Mounting bracket 5 and 4 bottom of pushing block are respectively connected with buckle 8, and mounting bracket 5 and pushing block 4 pass through buckle 8 and second
Perforation 9 inside sliding groove 6 and the first sliding groove 2 connects, and 6 bottom of the second sliding groove is provided with card slot 12,12 bottom of card slot
Baffle 14, pushing block 4 and 5 bottom of mounting bracket are connected with using 8 flexible connection sliding groove of buckle so that 4 He of pushing block in work
The movement that mounting bracket 5 can be stablized, stability is more preferable in work, and card slot 12 allows in work screw 13 with mounting bracket
5 move in 6 bottom of the second sliding groove, and baffle 14 limits the position of mounting bracket 5 from bottom, and screw 13 fixes peace through baffle 14
Shelve 5；5 both sides of mounting bracket are respectively connected with support plate 15, and location hole 11, and location hole are provided between two 15 inside of support plate
11 inside both sides are respectively connected with stripper plate 19, and 19 one end of stripper plate is connected with the second hydraulic column 10, is being positioned inside support plate 15
11 upper and lower ends of hole are respectively connected with top plate 21, several helical springs 18, mounting bracket 5 are equipped between top plate 21 and support plate 15
Both ends are respectively connected with fixed plate 22 close to 11 side of location hole, and 22 one end of fixed plate is provided with limiting slot 23, and the second hydraulic column can
It is closely contacted outside stripper plate 19 and steel pipe to drive both sides, steel pipe both sides are fixed, and top plate 21 enters positioning in steel pipe
Behind 11 inside of hole, top plate 21 contacts under the promotion of helical spring 18 with steel pipe, can be carried out from upper and lower both direction to steel pipe
Limitation, fixed plate 22 and limiting slot 23 can protect steel pipe that excessive bending does not occur in bending, steel pipe prevented to be broken off.
Embodiment 2
In addition, please according to shown in Fig. 1-6, with above-described embodiment difference lies in：4 side of pushing block is connected with the first liquid
Compression leg 7, and the first hydraulic column 7 is set in parallel with the first sliding groove 2, the first hydraulic column 7 can drive pushing block 4 at work
The movement stablized on the first sliding groove 2.Baffle 14 connects the buckle 8 of 5 bottom of mounting bracket, and the width of baffle 14 by screw 13
Degree turns screw 13, mounting bracket 5 can move on the second sliding groove 6, and baffle 14 can be from below more than the width of card slot 12
Limit fixing and mounting bracket 5.Several damping springs 24, and 24 one end of damping spring are installed between limiting slot 23 and fixed plate 22
It is set with sleeve 16, damping spring 24 plays the role of buffering, the position of steel pipe bending between limiting slot 23 and fixed plate 22
Possess cushion effect to be hardly damaged, and damping spring 24 can retract into inside sleeve 16, uniform force.In two support plates 15
Lower both ends are connected by fastening bolt 17, and two support plates 15 are symmetrical set, and after two uniform bending of steel pipe, can be turned
Fastening bolt 17 is by the taking-up of two 15 convenient disassembly steel pipes of support plate, and uniform force when steel pipe bending.It stripper plate 19 and pushes away
4 side of motion block is arc-shaped setting, and 19 side of stripper plate is connected with rubber pad 20, and arc-shaped setting can be steady with steel pipe
Fixed contact, rubber pad 20 protect steel pipe outside deterioration smaller.
When the utility model is used, first, two hydraulic columns and external hydraulic machinery are stably connected with.It will wait for bending
Steel pipe be inserted into inside location hole 11, the second hydraulic column 10 drives stripper plate 19 and the steel pipe outside of both sides closely to contact, steel
Pipe both sides are fixed, and the position inside location hole 11 is limited, and top plate 21 contacts under the promotion of helical spring with steel pipe,
Steel pipe is limited from upper and lower both direction.Before steel pipe is fixed, it is ensured that steel pipe waits for that one end of bending can be with the promotion of side
Block 4 contacts, and the first hydraulic column 7 drives the fortune that pushing block 4 is stablized on the first sliding groove 2 under the drive of external hydraulic machinery
Dynamic, pushing block 4 is contacted with steel pipe, is pushed pipe deformation, is led to steel pipe bending.Steel pipe bending part connects with limiting slot 23 when bending
It touches, damping spring 24 plays the role of buffering, and steel pipe is hardly damaged.When length of steel pipe is shorter on mounting bracket 5, unscrew screw 13,
Mounting bracket 5 can move on the second sliding groove 6, until pushing block 4 can be contacted with steel pipe, tighten screw 13, baffle is under
Side's limitation fixing and mounting bracket 5.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of apparatus for bending for steel pipe processing, including workbench（1）, pushing block（4）And mounting bracket（5）, feature exists
In：The workbench（1）Bottom is uniformly connected with four groups of support legs（3）, and the workbench（1）Top both sides are both provided with
One sliding groove（2）, the workbench（1）Pass through first sliding groove（2）It is connected with pushing block（4）, the workbench
（1）Top one end is horizontally arranged with the second sliding groove（6）, the workbench（1）Pass through second sliding groove（6）Flexible connection
There is mounting bracket（5）；
The mounting bracket（5）With the pushing block（4）Bottom is respectively connected with buckle（8）, and the mounting bracket（5）With the promotion
Block（4）Pass through the buckle（8）With second sliding groove（6）With first sliding groove（2）Internal perforation（9）Even
It connects, and second sliding groove（6）Bottom is provided with card slot（12）, the card slot（12）Bottom is connected with baffle（14）；
The mounting bracket（5）Both sides are respectively connected with support plate（15）, two support plates（15）Positioning is provided between inside
Hole（11）, and the location hole（11）Internal both sides are respectively connected with stripper plate（19）, the stripper plate（19）One end is connected with
Two hydraulic columns（10）, the support plate（15）Inside is in the location hole（11）Upper and lower ends are respectively connected with top plate（21）, described
Top plate（21）With the support plate（15）Between several helical springs are installed（18）, the mounting bracket（5）Both ends are close to institute
State location hole（11）Side is respectively connected with fixed plate（22）, the fixed plate（22）One end is provided with limiting slot（23）.
2. a kind of apparatus for bending for steel pipe processing according to claim 1, it is characterised in that：The pushing block（4）
Side is connected with the first hydraulic column（7）, and the first hydraulic column（7）With the first sliding groove（2）It is set in parallel.
3. a kind of apparatus for bending for steel pipe processing according to claim 1, it is characterised in that：The baffle（14）It is logical
Cross screw（13）Connect mounting bracket（5）The buckle of bottom（8）, and baffle（14）Width be more than card slot（12）Width.
4. a kind of apparatus for bending for steel pipe processing according to claim 1, it is characterised in that：The limiting slot（23）
With fixed plate（22）Between several damping springs are installed（24）, and damping spring（24）One end is set with sleeve（16）.
5. a kind of apparatus for bending for steel pipe processing according to claim 1, it is characterised in that：Two support plates
（15）Upper and lower ends pass through fastening bolt（17）Connection, and two support plates（15）It is symmetrical set.
6. a kind of apparatus for bending for steel pipe processing according to claim 1, it is characterised in that：The stripper plate（19）
And pushing block（4）Side is arc-shaped setting, and stripper plate（19）Side is connected with rubber pad（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721747145.3U CN207900045U (en) | 2017-12-14 | 2017-12-14 | A kind of apparatus for bending for steel pipe processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721747145.3U CN207900045U (en) | 2017-12-14 | 2017-12-14 | A kind of apparatus for bending for steel pipe processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207900045U true CN207900045U (en) | 2018-09-25 |
Family
ID=63567663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721747145.3U Expired - Fee Related CN207900045U (en) | 2017-12-14 | 2017-12-14 | A kind of apparatus for bending for steel pipe processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207900045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579390A (en) * | 2019-09-30 | 2019-12-17 | 河南乾坤路桥工程有限公司 | Device and method for testing safety performance of embedded steel pipe in concrete construction |
-
2017
- 2017-12-14 CN CN201721747145.3U patent/CN207900045U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579390A (en) * | 2019-09-30 | 2019-12-17 | 河南乾坤路桥工程有限公司 | Device and method for testing safety performance of embedded steel pipe in concrete construction |
| CN110579390B (en) * | 2019-09-30 | 2021-12-21 | 河南乾坤路桥工程有限公司 | Device and method for testing safety performance of embedded steel pipe in concrete construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20181214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |