CN205571063U - Bending machine - Google Patents
Bending machine Download PDFInfo
- Publication number
- CN205571063U CN205571063U CN201620222955.6U CN201620222955U CN205571063U CN 205571063 U CN205571063 U CN 205571063U CN 201620222955 U CN201620222955 U CN 201620222955U CN 205571063 U CN205571063 U CN 205571063U
- Authority
- CN
- China
- Prior art keywords
- top mold
- frame
- mold frame
- bender
- die carrier
- 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 bending machine, which comprises a frame, the frame below is provided with down the die carrier, is provided with the die carrier above the frame, it is provided with a plurality of to go up the die carrier, on every between die carrier and the frame equal separate connection have the pneumatic cylinder, it is parallelly connected between a plurality of pneumatic cylinder, and every pneumatic cylinder all is provided with zhi kaiguan, the parallelly connected pneumatic cylinder of a plurality of is connected to same master switch, the utility model discloses to go up the die carrier and fall into a plurality of independent motion parts, select what according to the actual width of product and movable mould on die carriers carry out the simultaneous movement, avoid in the whole big quality die carrier up -and -down motion all the time, power sparingly, reduction in production cost.
Description
Technical field
This utility model belongs to technical field of mechanical equipment, a kind of bender.
Background technology
Bender is a kind of machine that sheet material can carry out bending, and bender generally includes fixed half and moving half, and cover half is for having reeded die, dynamic model is the punch with projection, putting sheet material on cover half, then dynamic model presses to cover half, and sheet material is folded the shape of correspondence by punch and cover half.
Dynamic model is arranged in top mold frame, cover half is arranged on lower mold holder, top mold frame is campaign-styled, and lower mold holder position is fixed, top mold frame is driven by hydraulic cylinder and moves up and down, owing to the product width needing bending is different every time, the width of the most corresponding dynamic model is the most different, but in use, hydraulic cylinder must drive whole top mold frame to move up and down, higher to power demand, especially when the width of product and dynamic model is less, drive whole top mold frame up and down motion power to cause waste, produce substantial amounts of idle work.
Utility model content
For the deficiencies in the prior art, this utility model provides one and top mold frame is divided into some self-movement parts, developed width according to product and dynamic model selects a how many top mold frame to move simultaneously, whole big quality top mold frame is avoided to move up and down all the time, save power, reduce the bender of production cost.
For achieving the above object, this utility model provides following technical scheme: a kind of bender, including frame, being provided with lower mold holder below described frame, frame is provided above top mold frame, and described top mold frame is provided with several, hydraulic cylinder all it is singly connected with between described each top mold frame and frame, between several hydraulic cylinders described in parallel, and each hydraulic cylinder is provided with Zhi Kaiguan, and the hydraulic cylinder of several parallel connections described is connected to same main switch.
It is provided with guide rod in further described frame, described top mold frame offers the gathering sill slided for guide rod.
Further described adjacent two top mold frame sides abut, and one of them top mold frame side described is provided with position limiting slide block, and another top mold frame side correspondence described offers limit sliding chutes.
Further described position limiting slide block and limit sliding chutes are all in " T " shape.
Compared with prior art, this utility model is by cutting in multiple top mold frame flexibly by a more heavy top mold frame originally, each top mold frame individually can be moved by getting out pass, the most also pass Guan Bi can be got out by multiple, controlled multiple top mold frame to be synchronized with the movement by main switch simultaneously, the most just one or more top mold frame can be selected to move according to the width of product and dynamic model, less at width, only during part top mold frame width, remaining top mold frame is without motion, save power, avoid the waste of unnecessary idle work, guide rod and gathering sill effect simultaneously makes the top mold frame direction of motion fix, the position limiting slide block of top mold frame and limit sliding chutes strengthen the degree of being connected firmly between adjacent two top mold frame, make between two top mold frame smooth simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model bender；
Fig. 2 is several hydraulic cylinder connection line figures in this utility model.
Reference: 1, lower mold holder；2, hydraulic cylinder；3, frame；6, top mold frame；67, gathering sill；68, slide block；7, guide rod；A, b, dynamic model.
Detailed description of the invention
The embodiment to this utility model bender that sees figures.1.and.2 is described further.
A kind of bender, including frame 3, it is provided with lower mold holder 1 below described frame 3, frame 3 is provided above top mold frame 6, described top mold frame 6 is provided with several, is all singly connected with hydraulic cylinder 2 between described each top mold frame 6 and frame 3, in parallel between several hydraulic cylinders 2 described, and each hydraulic cylinder 2 is provided with Zhi Kaiguan, the hydraulic cylinder 2 of several parallel connections described is connected to same main switch S.
As depicted in figs. 1 and 2, the present embodiment has three top mold frame 6, in use, as less in treated bending product width, it is only necessary to during top mold frame 6 width, as shown in Figure 1, corresponding dynamic model a is arranged in a top mold frame 6, during to product bending, first top mold frame 6 is connected the Zhi Kaiguan S1 Guan Bi of hydraulic cylinder 2 correspondence, then controlling this top mold frame 6 by main switch S to move up and down, other two top mold frame 6 is without motion；When treating that bending product width is relatively big, when needing two top mold frame 6 width, corresponding dynamic model b is arranged in two top mold frame 6, Zhi Kaiguan S2 and S3 that then closed pair is answered, then controls the two top mold frame 6 associated movement by main switch S；In like manner, when three top mold frame 6 of needs are moved simultaneously, all Zhi Kaiguan are all closed.
It is provided with guide rod 7 in the preferred described frame 3 of the present embodiment, the gathering sill 67 slided for guide rod 7 is offered in described top mold frame 6, guide rod 7 can slide in gathering sill 67, when hydraulic cylinder 2 drives top mold frame 6 to move up and down, top mold frame 6 can be avoided offseting due to the effect of guide rod 7 and gathering sill 67, improves precision.
Preferred described adjacent two top mold frame 6 sides of the present embodiment abut, one of them top mold frame 6 side described is provided with position limiting slide block 68, another top mold frame 6 side correspondence described offers limit sliding chutes, position limiting slide block 68 makes adjacent two relative positions of top mold frame 6 more stable with the cooperation of limit sliding chutes, the two flatness is higher, when in adjacent two top mold frame 6, one moves simultaneously, position limiting slide block 68 can slide again in limit sliding chutes.
The preferred described position limiting slide block 68 of the present embodiment and fiber chute are all in " T " shape.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (4)
1. a bender, including frame, it is provided with lower mold holder below described frame, frame is provided above top mold frame, it is characterized in that: described top mold frame is provided with several, between described each top mold frame and frame, be all singly connected with hydraulic cylinder, in parallel between several hydraulic cylinders described, and each hydraulic cylinder is provided with Zhi Kaiguan, the hydraulic cylinder of several parallel connections described is connected to same main switch.
Bender the most according to claim 1, it is characterised in that: it is provided with guide rod in described frame, described top mold frame offers the gathering sill slided for guide rod.
Bender the most according to claim 2, it is characterised in that: described adjacent two top mold frame sides abut, and one of them top mold frame side described is provided with position limiting slide block, and another top mold frame side correspondence described offers limit sliding chutes.
Bender the most according to claim 3, it is characterised in that: described position limiting slide block and limit sliding chutes are all in " T " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222955.6U CN205571063U (en) | 2016-03-22 | 2016-03-22 | Bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222955.6U CN205571063U (en) | 2016-03-22 | 2016-03-22 | Bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205571063U true CN205571063U (en) | 2016-09-14 |
Family
ID=56865800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620222955.6U Expired - Fee Related CN205571063U (en) | 2016-03-22 | 2016-03-22 | Bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205571063U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345859A (en) * | 2016-11-17 | 2017-01-25 | 讯龙型材折弯（合肥）有限公司 | Bending workbench for rolling type plate feeding |
| CN107243528A (en) * | 2016-11-17 | 2017-10-13 | 讯龙型材折弯（合肥）有限公司 | It is a kind of can two-sided bending apparatus for bending |
| CN113182390A (en) * | 2021-05-17 | 2021-07-30 | 湖南东方电器有限公司 | Numerical control bending machine |
-
2016
- 2016-03-22 CN CN201620222955.6U patent/CN205571063U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345859A (en) * | 2016-11-17 | 2017-01-25 | 讯龙型材折弯（合肥）有限公司 | Bending workbench for rolling type plate feeding |
| CN107243528A (en) * | 2016-11-17 | 2017-10-13 | 讯龙型材折弯（合肥）有限公司 | It is a kind of can two-sided bending apparatus for bending |
| CN113182390A (en) * | 2021-05-17 | 2021-07-30 | 湖南东方电器有限公司 | Numerical control bending machine |
| CN113182390B (en) * | 2021-05-17 | 2022-12-06 | 湖南东方电器有限公司 | Numerical control bending machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170322 |