CN207076819U - A kind of square steel bending press - Google Patents
A kind of square steel bending press Download PDFInfo
- Publication number
- CN207076819U CN207076819U CN201721093403.0U CN201721093403U CN207076819U CN 207076819 U CN207076819 U CN 207076819U CN 201721093403 U CN201721093403 U CN 201721093403U CN 207076819 U CN207076819 U CN 207076819U
- Authority
- CN
- China
- Prior art keywords
- lower slider
- limit base
- square steel
- die
- bar shaped
- 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
Abstract
The utility model discloses a kind of square steel bending press, including top die and lower bed die, lower bed die includes die shoe, the first lower slider and the second lower slider are slidably fitted with die shoe in the same direction, distance regulating mechanism is provided between first lower slider and the second lower slider, the first limit base and the second limit base with the spacing cooperation in pressure head lower surface are slidably fixed with die shoe, the first limit base and the second limit base support the outside of the first lower slider and the second lower slider respectively；It is rotatablely equipped with the first support wheel and the second support wheel at the top of first lower slider and the second lower slider, the groove for placing square steel is provided with a circle wheel face of the first support wheel and the second support wheel；The top die includes upper bolster and the briquetting being fixed on below upper bolster, and the lower end of the briquetting is arranged to arc surface.The square steel bending press can not only facilitate the press-bending of square steel, and can be adapted to the press-bending requirement of the square steel of different length.
Description
Technical field
A kind of square steel bending press is the utility model is related to, for being used during ship making or other steel constructions.
Background technology
In the manufacturing process of ship, square steel is conventional using section bar, and square steel is except straight square steel, it is also necessary to by square steel
Used after bending.And the curved major of current square steel will be realized by bending press.So current bending press places square tube
Supported on two poles, then being pushed by end for the briquetting at tip bends square steel.And the bending press is present
Shortcoming：1. the inner side of bending place is tip-angled shape when current square steel is bent, bending position is easily cracked；2. square steel directly by
Two pole supports, square steel directly easily damage in bending with pole friction, pole and square steel；3. current bending press
It is flexible not enough, the square steel of different length can not be adapted to.
Utility model content
Technical problem to be solved in the utility model is：A kind of square steel bending press is provided, the square steel bending press is not
But the press-bending of square steel can be facilitated, and the press-bending requirement of the square steel of different length can be adapted to.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of square steel bending press, including be fixed on
Top die on the pressure head of hydraulic press and the lower bed die being fixed on hydraulic press operating platform, the lower bed die include die shoe, institute
State and be slidably fitted with the first lower slider and the second lower slider on die shoe in the same direction, between first lower slider and the second lower slider
The distance regulating mechanism of the spacing of the first lower slider of regulation and the second lower slider is provided with, is slidably fixed with the die shoe
With the first limit base and the second limit base of the spacing cooperation in pressure head lower surface, first limit base and the second limit base point
The outside of the first lower slider and the second lower slider is not supported；It is rotatablely equipped with the top of first lower slider and the second lower slider
First support wheel and the second support wheel, it is provided with and is used for the side of placement on a circle wheel face of first support wheel and the second support wheel
The groove of steel；The top die includes upper bolster and the briquetting being fixed on below upper bolster, and the lower end of the briquetting is arranged to circular arc
Face.
As a kind of preferable scheme, the quantity of the lower bed die is two sets and shares die shoe, first limit base
It is homogeneous individual with the quantity of the second limit base, wherein, the first lower slider outside portion of the first limit base and wherein a set of lower bed die is matched somebody with somebody
Close, the outside portion of the second limit base and the second lower slider of another set of lower bed die coordinates, and the briquetting is the pressing plate of one piece of strip
And equal two sets lower bed dies coordinate.
As a kind of preferable scheme, the distance regulating mechanism includes the first regulation silk being welded on the first lower slider
Thick stick, the second adjusting screw being welded on the second lower slider, pass through double end spiral shell between the first adjusting screw and the second adjusting screw
External threading connects.
As a kind of preferable scheme, the first bar shaped mounting groove and the second bar shaped mounting groove are provided with the die shoe,
The bearing of trend of the first bar shaped mounting groove and the second bar shaped mounting groove is identical with the glide direction of the first lower slider, and described first
Limit base and the second limit base are respectively arranged on die shoe by bolt, the bolt difference of the first limit base and the second limit base
It is constrained in the first bar shaped mounting groove and the second bar shaped mounting groove.
As a kind of preferable scheme, riser is provided with the top of first limit base and the second limit base, the riser
Plate face and square steel end location fit, the top of the riser and the spacing cooperation of pressure head.
As a kind of preferable scheme, dovetail chute is provided with the die shoe, under first lower slider and second
Slide is slidably mounted in dovetail chute by dovetail slide block, and the first bar shaped mounting groove and the second bar shaped mounting groove are T-shaped
Groove.
After employing above-mentioned technical proposal, effect of the present utility model is：1st, first lower slider and the second lower slider
Between be provided with the first lower slider of regulation and the second lower slider spacing distance regulating mechanism, therefore can conveniently support different
The square steel of length, it is more flexible.2. the square steel bending press make use of the first support wheel and the second support wheel to support square steel, square steel exists
The first support wheel and the second support wheel are rolling friction during bending, reduce abrasion；3. the lower end of the briquetting is arranged to justify
Cambered surface, the crooked position for making square steel are circular arc transition, reduce cracking phenomena；It is 4. spacing using first limit base and second
Seat supports the outside of the first lower slider and the second lower slider respectively；First limit base and the second limit base can limit top die
Stroke, it is ensured that press-bending angle is accurate, while the first limit base can limit the first lower slider and the second lower slider slides.
Again because the quantity of the lower bed die for two sets and shares die shoe, first limit base and the second limit base
Quantity is homogeneous, wherein, the first lower slider outside portion of the first limit base and wherein a set of lower bed die coordinates, the second limit base with
The outside portion of second lower slider of another set of lower bed die coordinates, and the briquetting is the pressing plate of one piece of strip and equal two sets of lower bed dies are matched somebody with somebody
To close, this structure can disposably bend two square tubes, meanwhile, the first limit base and the second limit base limit a set of bottom respectively
The first lower slider and the second lower slider of mould, the first lower slider and the second lower slider can be avoided to move, improve and bend precision.
Again due to being provided with the first bar shaped mounting groove and the second bar shaped mounting groove on the die shoe, first bar shaped installation
The bearing of trend of groove and the second bar shaped mounting groove is identical with the glide direction of the first lower slider, first limit base and the second limit
Position seat is respectively arranged on die shoe by bolt, and the bolt of the first limit base and the second limit base is constrained in the first bar shaped respectively
In mounting groove and the second bar shaped mounting groove, the first limit base and the second limit base can also slide, so as to adapt to different length
The support of square steel.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the three-dimensional structure diagram of the utility model embodiment；
Fig. 2 is the side schematic view of the utility model embodiment；
In accompanying drawing：1. top die；11. upper bolster；12. briquetting；2. lower bottom base；21. die shoe；22. the first lower slider；
23. the second lower slider；24. the first adjusting screw；25. the second adjusting screw；26. double end swivel nut；27. the first support wheel；28. the
Two support wheels；29. the first limit base；210. riser；211. second limit bases；212. riser；213. dovetail chute；214. dovetail
Sliding block.
Embodiment
The utility model is described in further detail below by specific embodiment.
As shown in Figure 1, 2, a kind of square steel bending press, including the top die 1 being fixed on the pressure head of hydraulic press and fixation
In the lower bed die on hydraulic press operating platform, the lower bed die includes die shoe 21, is slidably fitted with the same direction on the die shoe 21
First lower slider 22 and the second lower slider 23, its sliding type are：Dovetail chute 213 is provided with the die shoe 21, it is described
First lower slider 22 and the second lower slider 23 are slidably mounted in dovetail chute 213 by dovetail slide block 214.Described first glides
The spacing regulation machine of the spacing of the first lower slider 22 of regulation and the second lower slider 23 is provided between the lower slider 23 of seat 22 and second
Structure, slidably it is fixed with the die shoe 21 spacing with the first limit base 29 and second of the spacing cooperation in pressure head lower surface
Seat 211, the limit base 211 of the first limit base 29 and second support the outer of the first lower slider 22 and the second lower slider 23 respectively
Side；The top of the lower slider 23 of first lower slider 22 and second is rotatablely equipped with the first support wheel 27 and the second support wheel 28,
The groove for placing square steel is provided with one circle wheel face of the support wheel 28 of the first support wheel 27 and second；First support wheel
27 and second support wheel 28 using bearing pin inserting fix, only need when requiring replacement extract bearing pin.The top die 1 wraps
Include upper bolster 11 and be fixed on the briquetting 12 of the lower section of upper bolster 11, the lower end of the briquetting 12 is arranged to arc surface.
In the present embodiment, the quantity of the lower bed die is for two sets and shared die shoe 21, first limit base 29 and the
Homogeneous of the quantity of two limit bases 211, wherein, the outside portion of the first lower slider 22 of the first limit base 29 and wherein a set of lower bed die
Coordinate, the outside portion of the second limit base 211 and the second lower slider 23 of another set of lower bed die coordinates, and the briquetting 12 is one piece of bar
The pressing plate of shape and equal two sets of lower bed die cooperations.
Certainly, lower bed die is a set of, then can only just be adapted to the press-bending of a square steel.
As shown in figure 1, the distance regulating mechanism includes the first adjusting screw 24, the weldering being welded on the first lower slider 22
The second adjusting screw 25 being connected on the second lower slider 23, passes through double end between the first adjusting screw 24 and the second adjusting screw 25
Swivel nut 26 is threadedly coupled.First adjusting screw 24 and the second adjusting screw 25 are two, so ensure that the connection that it has is strong
Degree.
The first bar shaped mounting groove and the second bar shaped mounting groove are provided with the die shoe 21, the first bar shaped mounting groove and
The bearing of trend of second bar shaped mounting groove is identical with the glide direction of the first lower slider 22, and first limit base 29 and second limits
Position seat 211 is respectively arranged on die shoe 21 by bolt, and the bolt of the first limit base 29 and the second limit base 211 constrains respectively
In in the first bar shaped mounting groove and the second bar shaped mounting groove.The first bar shaped mounting groove and the second bar shaped mounting groove are T-slot,
Nut is installed, bolts and nuts connection, when needing to adjust the first limit base 29 and the second limit base 211 in the groove of the T-slot
The position of Shi Songkai bolts, regulating bolt and nut can be limited behind the position of the first limit base 29 and the second limit base 211 simultaneously
Fix again.
The top of the limit base 211 of first limit base 29 and second is provided with riser 210,212, the riser 210,212
Plate face and square steel end location fit, the top of the riser 210,212 and the spacing cooperation of pressure head.Riser 210,212 can
To coordinate as an end of reference plane and square steel, so that the bent buckled position of square steel is accurate.
As for the top of riser 210,212 and the spacing cooperation of pressure head, lower surface and the top of riser 210,212 of pressure head coordinate.
When pressure head pushes, briquetting 12, which can extrude square steel, makes its bending, and after pushing in place, lower surface and the riser 210,212 of pressure head connect
Touch, it is spacing so as to complete to push.A upper location-plate coordinated with riser 210,212 and riser can be being fixed as pressure head
210th, 212 coordinate.
Embodiment described above is only the description to the preferred embodiment of the present invention, not as the limit to the scope of the invention
It is fixed, the various modifications made on the basis of design spirit of the present invention is not departed to technical solution of the present invention and transformation, it all should fall
In the protection domain for entering claims of the present invention determination.
Claims (6)
1. a kind of square steel bending press, including the top die being fixed on the pressure head of hydraulic press and it is fixed on hydraulic press operating platform
Lower bed die, it is characterised in that：The lower bed die includes die shoe, and the first lower slider is slidably fitted with the same direction on the die shoe
With the second lower slider, the first lower slider of regulation and the second lower slider are provided between first lower slider and the second lower slider
The distance regulating mechanism of spacing, be slidably fixed with the die shoe with it is the first of the spacing cooperation in pressure head lower surface spacing
Seat and the second limit base, first limit base and the second limit base support the outer of the first lower slider and the second lower slider respectively
Side；It is rotatablely equipped with the first support wheel and the second support wheel at the top of first lower slider and the second lower slider, described first
The groove for placing square steel is provided with one circle wheel face of support wheel and the second support wheel；The top die include upper bolster and
The briquetting being fixed on below upper bolster, the lower end of the briquetting are arranged to arc surface.
A kind of 2. square steel bending press as claimed in claim 1, it is characterised in that：The quantity of the lower bed die is for two sets and common
With die shoe, the quantity of first limit base and the second limit base is homogeneous individual, wherein, the first limit base and wherein a set of bottom
First lower slider outside portion of mould coordinates, and the outside portion of the second limit base and the second lower slider of another set of lower bed die coordinates, institute
Briquetting is stated for the pressing plate of one piece of strip and equal two sets of lower bed dies to coordinate.
A kind of 3. square steel bending press as claimed in claim 2, it is characterised in that：The distance regulating mechanism includes being welded in
The first adjusting screw on first lower slider, the second adjusting screw being welded on the second lower slider, the first adjusting screw and
It is threadedly coupled between two adjusting screws by double end swivel nut.
A kind of 4. square steel bending press as claimed in claim 3, it is characterised in that：The first bar shaped is provided with the die shoe
The bearing of trend and the first lower slider of mounting groove and the second bar shaped mounting groove, the first bar shaped mounting groove and the second bar shaped mounting groove
Glide direction it is identical, first limit base and the second limit base are respectively arranged on die shoe by bolt, and first is spacing
The bolt of seat and the second limit base is constrained in the first bar shaped mounting groove and the second bar shaped mounting groove respectively.
A kind of 5. square steel bending press as claimed in claim 4, it is characterised in that：First limit base and the second limit base
Top be provided with riser, the plate face of the riser and the end location fit of square steel, the top of the riser with pressure head is spacing matches somebody with somebody
Close.
A kind of 6. square steel bending press as claimed in claim 5, it is characterised in that：Dovetail cunning is provided with the die shoe
Groove, first lower slider and the second lower slider are slidably mounted in dovetail chute by dovetail slide block, the first bar shaped peace
Tankage and the second bar shaped mounting groove are T-slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721093403.0U CN207076819U (en) | 2017-08-29 | 2017-08-29 | A kind of square steel bending press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721093403.0U CN207076819U (en) | 2017-08-29 | 2017-08-29 | A kind of square steel bending press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207076819U true CN207076819U (en) | 2018-03-09 |
Family
ID=61421110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721093403.0U Expired - Fee Related CN207076819U (en) | 2017-08-29 | 2017-08-29 | A kind of square steel bending press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207076819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511414A (en) * | 2017-08-29 | 2017-12-26 | 张家港凯航通力船用设备有限公司 | A kind of square steel bending press |
| CN109365574A (en) * | 2018-11-30 | 2019-02-22 | 攀枝花市天硕机械制造有限公司 | A kind of H profile steel bullodozer |
-
2017
- 2017-08-29 CN CN201721093403.0U patent/CN207076819U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511414A (en) * | 2017-08-29 | 2017-12-26 | 张家港凯航通力船用设备有限公司 | A kind of square steel bending press |
| CN109365574A (en) * | 2018-11-30 | 2019-02-22 | 攀枝花市天硕机械制造有限公司 | A kind of H profile steel bullodozer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207076819U (en) | A kind of square steel bending press | |
| CN209902116U (en) | Copper pipe bender with adjustable bending angle | |
| CN204934266U (en) | Manual pipe bender | |
| CN101224475B (en) | Spiral flat tube chilling press | |
| CN107511414A (en) | A kind of square steel bending press | |
| CN102975060A (en) | Mold press plate | |
| CN108580775A (en) | A kind of Tong Lv forging press robot | |
| CN209520261U (en) | Rectangular decorative tail tube die with edge-folded | |
| CN105107881B (en) | Fully automatic linear guide rail straightening equipment | |
| CN207386246U (en) | The bend pipe of stainless steel tube automatic pipebender takes out output device | |
| CN103990719B (en) | The wedge structure of mould | |
| CN206143546U (en) | Rail bender | |
| CN202638886U (en) | Adjusting device of pipe mill set lifting roller way | |
| CN210305236U (en) | Stamping mechanism for extruding pipe fitting end | |
| CN206810911U (en) | Prebending machine liftout, conveyer | |
| CN106311816A (en) | Steel plate bending device | |
| CN107931380A (en) | Punching press swan neck system | |
| CN208437609U (en) | A kind of quick pressure riveting structure of automatic charging | |
| CN210547010U (en) | Hot rolling strip steel online connecting mechanism down-pressure regulating device | |
| CN107096838A (en) | One kind is used for computer casing punching press punch-pin governor motion | |
| CN201969752U (en) | Portable hydraulic grounding flat steel bender | |
| CN206794513U (en) | A kind of television set diel of fine-tuning mold and punching head | |
| CN202527560U (en) | Adjustable transverse cold bending correction device for channel steel | |
| CN220196009U (en) | Bending mechanism convenient to adjust | |
| CN114570805B (en) | Automatic bending device for lamp decoration bent pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20200829 |