CN207547337U - Lie fallow the special bending machine of table/chair handrail pipe - Google Patents
Lie fallow the special bending machine of table/chair handrail pipe Download PDFInfo
- Publication number
- CN207547337U CN207547337U CN201721720782.1U CN201721720782U CN207547337U CN 207547337 U CN207547337 U CN 207547337U CN 201721720782 U CN201721720782 U CN 201721720782U CN 207547337 U CN207547337 U CN 207547337U
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- CN
- China
- Prior art keywords
- hydraulic cylinder
- side plate
- bottom plate
- bending machine
- controller
- 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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- 238000005452 bending Methods 0.000 title claims abstract description 27
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses the leisure special bending machines of table/chair handrail pipe, it includes side plate (1), and side plate (1) top end part is provided with hydraulic cylinder A (2)；Top board (3) is provided with below hydraulic cylinder A (2), lower platen (4) is provided with below top board (3)；Side plate (1) bottom end is provided with bottom plate (5), and lower platen (4) is positioned at the middle part of bottom plate (5)；Bottom plate (5) both ends are both provided with hydraulic cylinder B (6), and side guide (7) is respectively connected on each hydraulic cylinder B (6)；It is respectively connected with thimble (8) on each side guide (7), there are two hydraulic cylinder C (9) for setting between two thimbles (8)；Controller (10) is provided on the side plate (1), hydraulic cylinder A (2), hydraulic cylinder B (6) and hydraulic cylinder C (9) are connect with controller (10).The utility model can not only improve efficiency, also have the advantages that damage is smaller during bending and safety is higher.
Description
Technical field
The utility model is related to a kind of bending machines, and particularly lie fallow the special bending machine of table/chair handrail pipe.
Background technology
Some leisure tables and chairs in the market are mainly built-up by more tubing and canvas, and in this kind of leisure tables and chairs
Handrail tube needs to be bent into required angle；But it is needed before the existing bending machine work for handrail tube by the middle part of handrail tube
It is pressed into horizontal flat, both ends need to be pressed into vertical flat, and the both ends of handrail tube also need to go out for solid
Surely then through-hole carries out bending processing again, speed is slower, less efficient.Therefore, the effective bending machine of existing handrail is deposited
Less efficient the problem of.
Utility model content
The purpose of the utility model is to provide a kind of leisure special bending machines of table/chair handrail pipe.The utility model has
The advantages of efficiency is higher.
The technical solution of the utility model：Lie fallow the special bending machine of table/chair handrail pipe, including side plate, the setting of side plate top end part
There is hydraulic cylinder A；Top board is provided with below hydraulic cylinder A, lower platen is provided with below top board；The side plate bottom end is provided with
Bottom plate, lower platen are located at the middle part of bottom plate；Bottom plate both ends are both provided on hydraulic cylinder B, each hydraulic cylinder B and are respectively connected with side pressure
Plate；It is respectively connected with thimble on each side guide, there are two hydraulic cylinder C for setting between two thimbles；Two hydraulic cylinder C are located at respectively
The both sides of lower platen, two hydraulic cylinder C are respectively positioned on bottom plate；Be provided with controller on the side plate, hydraulic cylinder A, hydraulic cylinder B and
Hydraulic cylinder C is connect with controller.
In the aforementioned special bending machine of leisure table/chair handrail pipe, the hydraulic cylinder C tops are hinged with plectane, in hydraulic cylinder C
Piston and plectane middle part be rotatablely connected.
In the aforementioned special bending machine of leisure table/chair handrail pipe, corresponded on the side plate and be provided with mould at the position of side guide
Have, corresponded on mold and be provided with through-hole at the position of thimble.
In the aforementioned special bending machine of leisure table/chair handrail pipe, fixed link is connected between the hydraulic cylinder B and bottom plate；Institute
It states and switch is provided on side plate, switch is connect with controller.
Compared with prior art, the utility model improves the effective bending machine of existing handrail, by will be in tubing
Portion is positioned between top board and lower platen, and it is flat that controller control hydraulic cylinder A drives top board that will be pressed into the middle part of tubing,
Then control hydraulic cylinder B that side guide is driven to be squeezed into the both ends of tubing again flat, side guide drives thimble to tubing
Both ends are punched out work, and then controller controls hydraulic cylinder C that the both ends of tubing are carried out bending processing again；By above-mentioned
The cooperation of mechanism, can squeeze tubing by controller and bending, improve speed, efficiency is higher.In addition, this practicality
It is novel also to pass through.In addition, the utility model is also hinged with plectane, plectane when hydraulic cylinder C is to tubing bending by hydraulic cylinder C tops
It can rotate, plectane makes to damage during tubing bending smaller；It is switched by being provided with, just worked by the utility model during lower switch,
The utility model does not work during trip switch, improves safety during work.Therefore, the utility model can not only improve effect
Rate also has the advantages that damage is smaller during bending and safety is higher.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the side view of the utility model.
Label in attached drawing for：1- side plates, 2- hydraulic cylinders A, 3- top board, 4- lower platens, 5- bottom plates, 6- hydraulic cylinders B, 7-
Side guide, 8- thimbles, 9- hydraulic cylinders C, 10- controller, 11- plectanes, 12- molds, 13- fixed links, 14- switches, 15- tubing.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.Lie fallow the special bending machine of table/chair handrail pipe, forms as illustrated in fig. 1 and 2, including side plate 1,1 top of side plate
Portion is provided with hydraulic cylinder A2；Top board 3 is provided with below hydraulic cylinder A2,3 lower section of top board is provided with lower platen 4；The side plate 1
Bottom end is provided with bottom plate 5, and lower platen 4 is located at the middle part of bottom plate 5；5 both ends of bottom plate are both provided with hydraulic cylinder B6, each hydraulic pressure
Side guide 7 is respectively connected on cylinder B6；It is respectively connected with thimble 8 on each side guide 7, there are two hydraulic pressure for setting between two thimbles 8
Cylinder C9；Two hydraulic cylinder C9 are located at the both sides of lower platen 4 respectively, and two hydraulic cylinder C9 are respectively positioned on bottom plate 5；On the side plate 1
Controller 10 is provided with, hydraulic cylinder A2, hydraulic cylinder B6 and hydraulic cylinder C9 are connect with controller 10.
The hydraulic cylinder C9 tops are hinged with plectane 11, and the middle part of the piston in hydraulic cylinder C9 and plectane 11 is rotatablely connected；
Corresponded on the side plate 1 and mold 12 be provided at the position of side guide 7, corresponded on mold 12 be provided at the position of thimble 8 it is logical
Hole；Fixed link 13 is connected between the hydraulic cylinder B6 and bottom plate 5；Switch 14, switch 14 and control are provided on the side plate 1
Device 10 connects.
Operation principle：During original state, hydraulic cylinder A2, hydraulic cylinder B6 and hydraulic cylinder C9 are in contraction state, hydraulic cylinder
A2 makes between top board 3 and lower platen 4 there are gap, which is more than the diameter of a tubing 15；Hydraulic cylinder B6 make thimble 8 with
There are gaps, the gap between mold 12 to be more than the diameter of a tubing 15；Hydraulic cylinder C9 makes the top of plectane 11 and lower platen 4
Top be on same horizontal line.
During work, the middle part of tubing 15 is positioned between top board 3 and lower platen 4, the also top with plectane 11 of tubing 15
End in contact, and the both ends of tubing 15 are respectively positioned between corresponding thimble 8 and mold 12；Then by lower switch 14, switch 14 makes
Controller 10 is powered, controller 10 first control hydraulic cylinder A2 extend, hydraulic cylinder A2 drive top board 3 move down, top board 3 into
And the middle part for being located at the tubing 15 between top board 3 and lower platen 4 is squeezed, make tubing 15 middle part be squeezed out it is predetermined
It is flat, after the completion of the extruding of tubing 15, controller 10 control again hydraulic cylinder B6 extend, hydraulic cylinder B6 drive side guide 7
It is moved to 1 side of side plate, the drive thimble 8 of side guide 7 presses to the both ends of tubing 15, and side guide 7 makes the both ends quilt of tubing 15
It is squeezed into required flat, thimble 8 goes out the both ends of tubing 15 behind fixed hole the through-hole being then passed through on mold 12；
When the both ends of tubing 15 are extruded with after the completion of punching, controller 10 controls hydraulic cylinder B6 to shrink again, and hydraulic cylinder B6 makes side pressure
Plate 7 and thimble 8 reset；Then controller 10 controls hydraulic cylinder C9 to extend again, and the piston driving plectane 11 of hydraulic cylinder C9 is to moving up
Dynamic, the both ends of tubing 15 are lifted by plectane 11 upwards, hydraulic cylinder C9 and plectane 11 and then by 15 bending of tubing；When plectane 11 to
After making the both ends bending to required angle of tubing 15 after upper movement, controller 10 controls hydraulic cylinder C9 to shrink again, hydraulic cylinder
C9 resets plectane 11, and then controller 10 controls hydraulic cylinder A2 to shrink again, and hydraulic cylinder A2 drives top board 3 to reset；At this point, pipe
The bender of material 15 completes, and tubing 15 is processed to the handrail tube needed on leisure tables and chairs, and a working cycles terminate, tubing
15 can take out from the utility model；When needing to be processed another tubing 15, again by lower switch 14, switch 14
The utility model is controlled to repeat above-mentioned work by controller 10.
Claims (4)
1. lie fallow the special bending machine of table/chair handrail pipe, it is characterised in that：Including side plate (1), side plate (1) top end part is provided with hydraulic pressure
Cylinder A (2)；Top board (3) is provided with below hydraulic cylinder A (2), lower platen (4) is provided with below top board (3)；The side plate (1)
Bottom end is provided with bottom plate (5), and lower platen (4) is positioned at the middle part of bottom plate (5)；Bottom plate (5) both ends are both provided with hydraulic cylinder B
(6), it is respectively connected with side guide (7) on each hydraulic cylinder B (6)；Thimble (8), two thimbles are respectively connected on each side guide (7)
(8) there are two hydraulic cylinder C (9) for setting between；Two hydraulic cylinder C (9) are located at the both sides of lower platen (4), two hydraulic cylinder C respectively
(9) it is respectively positioned on bottom plate (5)；Controller (10), hydraulic cylinder A (2), hydraulic cylinder B (6) and hydraulic pressure are provided on the side plate (1)
Cylinder C (9) is connect with controller (10).
2. the leisure special bending machine of table/chair handrail pipe according to claim 1, it is characterised in that：Hydraulic cylinder C (9) top
It holds and is hinged with plectane (11), the middle part of the piston in hydraulic cylinder C (9) and plectane (11) is rotatablely connected.
3. the leisure special bending machine of table/chair handrail pipe according to claim 1, it is characterised in that：The side plate (1) on pair
It answers and mold (12) is provided at the position of side guide (7), corresponded on mold (12) and be provided with through-hole at the position of thimble (8).
4. the special bending machine of leisure table/chair handrail pipe according to claim 1,2 or 3, it is characterised in that：The hydraulic cylinder B
(6) fixed link (13) is connected between bottom plate (5)；Switch (14) is provided on the side plate (1), switchs (14) and controller
(10) it connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721720782.1U CN207547337U (en) | 2017-12-12 | 2017-12-12 | Lie fallow the special bending machine of table/chair handrail pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721720782.1U CN207547337U (en) | 2017-12-12 | 2017-12-12 | Lie fallow the special bending machine of table/chair handrail pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207547337U true CN207547337U (en) | 2018-06-29 |
Family
ID=62663862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721720782.1U Expired - Fee Related CN207547337U (en) | 2017-12-12 | 2017-12-12 | Lie fallow the special bending machine of table/chair handrail pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207547337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845719A (en) * | 2020-12-22 | 2021-05-28 | 溧阳市盛杰机械有限公司 | Hydraulic machine with position correction function |
| CN112845865A (en) * | 2020-12-22 | 2021-05-28 | 溧阳市盛杰机械有限公司 | Hydraulic machine with workpiece positioning function |
-
2017
- 2017-12-12 CN CN201721720782.1U patent/CN207547337U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845719A (en) * | 2020-12-22 | 2021-05-28 | 溧阳市盛杰机械有限公司 | Hydraulic machine with position correction function |
| CN112845865A (en) * | 2020-12-22 | 2021-05-28 | 溧阳市盛杰机械有限公司 | Hydraulic machine with workpiece positioning function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 |