CN200995239Y - Triple-foldable bender without fixed core mould - Google Patents
Triple-foldable bender without fixed core mould Download PDFInfo
- Publication number
- CN200995239Y CN200995239Y CN 200620076741 CN200620076741U CN200995239Y CN 200995239 Y CN200995239 Y CN 200995239Y CN 200620076741 CN200620076741 CN 200620076741 CN 200620076741 U CN200620076741 U CN 200620076741U CN 200995239 Y CN200995239 Y CN 200995239Y
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- CN
- China
- Prior art keywords
- block
- cylinder
- clamp
- stamping
- gripping
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- 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 relates to a three bending machine without fixing core die, which comprises a rack (1). The utility model is characterized in that a material gripping mechanism, a stamping mechanism and a backing-up mechanism. Wherein the material gripping mechanism consists of a compacting air cylinder (2), a fixing block (3) in the front of the compacting air cylinder (2), a gripping block (4), a turning block (6) and a compacting air cylinder (5). The compacting air cylinder (5) is arranged on the back of a rack table top, the top of the piston of the compacting air cylinder (5) is got through the opening on the rack table top and is held against the rotatable turning block (6), a gripping air cylinder (7) is arranged above the gripping block (4), and a gripping groove (9) is at the front end of the piston of the gripping air cylinder (7); the backing-up mechanism consists of backing-up blocks (8) on the two sides and in the front of the material gripping mechanism; the stamping mechanism consists of a stamping air cylinder (10) arranged outside the gripping block (4), and stamping air cylinders (11), (12) arranged on the two sides of the fixing block (3), and the stamping heads of the stamping air cylinders (10), (11), and (12) are respectively directed at the fixing block (3) and the end surface of the gripping block (4).
Description
Technical field
The utility model belongs to a kind of bending plant equipment.
Background technology
Along with continuous progress in science and technology and development, people require ground more and more higher to efficiency of equipment.Technical in the bending of the rectangular small size side of thin type (square) shape workpiece at present, adopt and do not have the fixedly mode of core three bendings, the technology that rectangular material is bent into rectangular box shape workpiece also is in the discussion stage.
The utility model content
The purpose of this utility model provides fixedly core three benders of a kind of nothing, adopts the aerodynamic force source, and simple in structure, bending is accurate, the efficient height.
The technical solution of the utility model is as follows:
There are not fixedly core three benders, include frame (1), it is characterized in that on frame (1) table top material clamping device and punching mechanism being installed, bed hedgehopping mechanism, described material clamping device comprises: the fixed block (3) in clamping cylinder (2) and its place ahead, and clamp (4), flipping block (6) and clamping cylinder (5), clamping cylinder (5) is installed in the back side of rack table, the perforate that clamping cylinder (5) piston tip is passed on the rack table withstands on the rotary flipping block (6), described clamp (4) top is equipped with and clamps cylinder (7), and the piston nose that clamps cylinder (7) has clip slot (9); Described bed hedgehopping mechanism comprises: the cushion block (8) that material clamping device both sides and the place ahead are fixing; Described punching mechanism comprises: the stamping cylinder (10) that is installed in clamp (4) outside, and the stamping cylinder (11), (12) that are installed in fixed block (3) both sides, the staking punch of described stamping cylinder (10), (11), (12) is the end face of secured in alignment piece (3), clamp (4) respectively.
The both sides of described material clamp mechanism are fixed with positive stop (13).
Described cushion block (8) and limited block (13) are movably arranged on frame (1) table top.
The utility model operation principle:
At first will need the material of bending to be placed between clamping cylinder (2) and the fixed block (3), clamping cylinder (2) piston nose and fixed block (3) cooperate, clamp material, clamping cylinder (5) the piston jack-up flipping block (6) that makes progress, flipping block (6) and clamp (4) are fitted, the common material that clamps, the clip slot (9) that clamps the piston nose of cylinder (7) just in time tightens clamp (4) and flipping block (6), the material two ends are placed on the cushion block (8) of clamping machinery both sides, and positive stop (13) is just in time spacing with material, makes material can not be subjected to displacement or sideslip when pressing and bending.
The stamping cylinder (10) in clamp (4) outside takes the lead in moving, staking punch is with the material in the left side pressing and bending that takes the lead in, move simultaneously the stamping cylinder (11) of fixed block (3) both sides, (12) then, material is carried out second, third bending, material after the bending moves on the cushion block (8) in clamping device the place ahead, can play the effect that prevents the unsettled distortion of material.
Three benders adopt the cylinder of six different sizes, finish the forming requirements of workpiece, adopt air pressure as power source, the source of the gas cheapness, and pump-down process is simple, and is free from environmental pollution, and safe in utilization; And according to the punching press requirement of reality, each several part has adopted the cylinder of different cylinder diameters and stroke, to satisfy different pressure requirements.
The staking punch of stamping cylinder (10), (11), (12) is selected the mould steel of high-quality for use, carries out scientific and reasonable angle design, processing.
Clamping device and bed hedgehopping mechanism that the utility model adopts can avoid the bulging deformation of the workpiece arm of angle, have guaranteed the opposite side dimensional accuracy of workpiece after the bending effectively.
Bed hedgehopping mechanism of the present utility model and positive stop, can carry out the position adjustment or change, make this equipment that certain compatibility be arranged when work, promptly can be in certain size range, change by the simple workpiece of operative employee, can carry out bending to highly different like products, applied widely.
Frame of the present utility model is based on steel framework, and the structural design of its clamp (4) and clamping cylinder (5), flipping block (6) has solved the 3rd curved problem that stops dexterously.
The utility model is applied to rectangular thin material and is transformed into accurate rectangular box workpiece.The utility model adopts advanced PLC programme-control, be controlled at by the error of the bending angle of bending workpieces ± 0.05mm in.Equipment overall structure compactness attractive in appearance, rationally distributed, can scientifically make three place's Bending Processing to the moulding of thin type small size rectangular workpiece.
Material described in the utility model refers generally to steel plate.
Description of drawings
Fig. 1 is the utility model planar structure schematic diagram.
Fig. 2 is the utility model clamping cylinder (5) mounting structure schematic diagram.
The specific embodiment
There are not fixedly core three benders, include frame 1, it is characterized in that being equipped with on frame 1 table top material clamping device and punching mechanism, bed hedgehopping mechanism, described material clamping device comprises: the fixed block 3 in clamping cylinder 2 and its place ahead, and clamp 4, flipping block 6 and clamping cylinder 5, clamping cylinder 5 is installed in the back side of rack table, the perforate that clamping cylinder 5 piston tip are passed on the rack table withstands on the rotary flipping block 6, described clamp 4 tops are equipped with and clamp cylinder 7, and the piston nose that clamps cylinder 7 has clip slot 9; Described bed hedgehopping mechanism comprises: the cushion block 8 that material clamping device both sides and the place ahead are fixing; Described punching mechanism comprises: the stamping cylinder 10 that is installed in clamp 4 outsides, and being installed in the staking punch difference secured in alignment piece 3 of stamping cylinder 11, the 12 described stamping cylinders 10,11,12 of fixed block 3 both sides, the end face of clamp 4, the both sides of material clamp mechanism are fixed with positive stop 13.
Described cushion block 8 and limited block 13 are movably arranged on frame 1 table top, and the height and position of positive stop 13, cushion block 8 can be changed or the position adjustment according to the needs of processing materials.
Claims (3)
1, there are not fixedly core three benders, include frame (1), it is characterized in that on frame (1) table top material clamping device and punching mechanism being installed, bed hedgehopping mechanism, described material clamping device comprises: the fixed block (3) in clamping cylinder (2) and its place ahead, and clamp (4), flipping block (6) and clamping cylinder (5), clamping cylinder (5) is installed in the back side of rack table, the perforate that clamping cylinder (5) piston tip is passed on the rack table withstands on the rotary flipping block (6), described clamp (4) top is equipped with and clamps cylinder (7), and the piston nose that clamps cylinder (7) has clip slot (9); Described bed hedgehopping mechanism comprises: the cushion block (8) that material clamping device both sides and the place ahead are fixing; Described punching mechanism comprises: the stamping cylinder (10) that is installed in clamp (4) outside, and the stamping cylinder (11), (12) that are installed in fixed block (3) both sides, the staking punch of described stamping cylinder (10), (11), (12) is the end face of secured in alignment piece (3), clamp (4) respectively.
2, fixing core three benders of nothing according to claim 1 is characterized in that the both sides of described material clamp mechanism are fixed with positive stop (13).
3, fixing core three benders of nothing according to claim 1 is characterized in that described cushion block (8) and limited block (13) are movably arranged on frame (1) table top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076741 CN200995239Y (en) | 2006-10-01 | 2006-10-01 | Triple-foldable bender without fixed core mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076741 CN200995239Y (en) | 2006-10-01 | 2006-10-01 | Triple-foldable bender without fixed core mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200995239Y true CN200995239Y (en) | 2007-12-26 |
Family
ID=38993661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620076741 Expired - Fee Related CN200995239Y (en) | 2006-10-01 | 2006-10-01 | Triple-foldable bender without fixed core mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200995239Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101875074A (en) * | 2009-04-30 | 2010-11-03 | 柯尼卡美能达商用科技株式会社 | Processing unit (plant) and processing method |
| CN102189152A (en) * | 2011-03-09 | 2011-09-21 | 苏州领航自动化科技有限公司 | Metal plate bending machine |
| CN102366892A (en) * | 2011-06-28 | 2012-03-07 | 吴江市精工铝字制造厂 | Bending device for processing three-dimensional font |
| CN102380526A (en) * | 2011-11-11 | 2012-03-21 | 健雄职业技术学院 | Pneumatic guide rail guided male and female die bending device |
| CN104324989A (en) * | 2014-10-23 | 2015-02-04 | 平湖市品耀机器自动化有限公司 | Automatic cylinder bending equipment |
| CN104741418A (en) * | 2013-12-30 | 2015-07-01 | 常州博万达汽车安全设备有限公司 | Safety belt winder frame forming device |
| CN105710170A (en) * | 2015-11-13 | 2016-06-29 | 威海中恒管桩有限公司 | Full-automatic strip steel compression bending machine |
-
2006
- 2006-10-01 CN CN 200620076741 patent/CN200995239Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101875074A (en) * | 2009-04-30 | 2010-11-03 | 柯尼卡美能达商用科技株式会社 | Processing unit (plant) and processing method |
| CN101875074B (en) * | 2009-04-30 | 2013-03-20 | 柯尼卡美能达商用科技株式会社 | Processing apparatus and processing method |
| CN102189152A (en) * | 2011-03-09 | 2011-09-21 | 苏州领航自动化科技有限公司 | Metal plate bending machine |
| CN102366892A (en) * | 2011-06-28 | 2012-03-07 | 吴江市精工铝字制造厂 | Bending device for processing three-dimensional font |
| CN102380526A (en) * | 2011-11-11 | 2012-03-21 | 健雄职业技术学院 | Pneumatic guide rail guided male and female die bending device |
| CN104741418A (en) * | 2013-12-30 | 2015-07-01 | 常州博万达汽车安全设备有限公司 | Safety belt winder frame forming device |
| CN104324989A (en) * | 2014-10-23 | 2015-02-04 | 平湖市品耀机器自动化有限公司 | Automatic cylinder bending equipment |
| CN104324989B (en) * | 2014-10-23 | 2016-08-17 | 平湖市品耀机器自动化有限公司 | Automatically cylinder bending equipment |
| CN105710170A (en) * | 2015-11-13 | 2016-06-29 | 威海中恒管桩有限公司 | Full-automatic strip steel compression bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 Termination date: 20091102 |