CN201848459U - Bending machine - Google Patents
Bending machine Download PDFInfo
- Publication number
- CN201848459U CN201848459U CN2010205872102U CN201020587210U CN201848459U CN 201848459 U CN201848459 U CN 201848459U CN 2010205872102 U CN2010205872102 U CN 2010205872102U CN 201020587210 U CN201020587210 U CN 201020587210U CN 201848459 U CN201848459 U CN 201848459U
- Authority
- CN
- China
- Prior art keywords
- worktable
- arc
- slider
- operating cylinder
- workbench
- 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 worktable movably provided with an arc-shaped profiler. A columnar die is movably arranged on a slider moving along the arc-shaped edge of the worktable; a cylinder body of an operating cylinder driven by a hydraulic press pump is connected with a support rod extending along the worktable; a piston rod of the operating cylinder is hinged with the slider; a plurality of arc-shaped profiler positioning holes are arranged on the worktable; and a plurality of columnar die mounting holes are arranged on the slider. The bending machine has the advantages of simple structure, convenience in installation and low production cost. The hydraulic press pump provides pressure for the operating cylinder, profiles to be bent are placed into the profiler, the slider is driven to move along the arc-shaped edge of the worktable by the piston rod of the operating cylinder, and bending and forming of the profiles are realized by means of squeezing of the columnar die. Manual operation of workers is changed into pressing and forming of the machine in the bending process, operating efficiency and yield are increased, operation is simple, production cost is reduced, and expenditure is saved.
Description
Technical field
The utility model relates to a kind of equipment of colding pressing, and especially relates to a kind of bender that rectangular tube or shaped steel are colded pressing.
Background technology
In the automobile making processing industry, have mostly and adopt stamping parts the rectangular tube (as vehicle body skirt edge column) of radian or the U-shaped side window pillar, not only make and install complexity, production cost is also higher.
Summary of the invention
The purpose of this utility model is to provide a kind of precision machining, bender easy for installation, cheap for manufacturing cost.
For achieving the above object, the utility model can be taked following technical proposals:
Bender described in the utility model, it comprises the workbench that is movably set with the arc pattern, is movably set with the column punch on the slide block that moves along the curved edge of described workbench; The cylinder body of the operating cylinder that drives by the hydraulic pressure pump be connected along the extended support bar of workbench, its piston rod and described slide block are hinged.
Offer a plurality of arc pattern locating holes on the described workbench, offer a plurality of column punch installing holes on the described slide block.
The working face of described arc pattern and column punch is the groove structure that adapts with profile shapes.
Advantage of the present utility model is simple in structure, easy for installation, low production cost.Provide pressure by the hydraulic pressure pump to operating cylinder, U type side window pillar or the rectangular tube for the treatment of curved arc are put into pattern, piston rod by operating cylinder drives slide block and moves along the curved edge of workbench, relies on the extruding of column punch, realizes the moulding of rectangular tube or U type side window pillar.The curved arc process to the machine pressing moulding, has improved operating efficiency and product qualified rate by workman's manual operations, and is simple to operate, reduced production cost, saved spending.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in the figure, bender described in the utility model, it comprises the workbench 2 that is movably set with arc pattern 1, be movably set with column punch 4 on the slide block 3 that moves along the curved edge of described workbench 2, the groove structure of the working face of described arc pattern 1 and column punch 4 for adapting with profile shapes; By the cylinder body 6 of hydraulic pressure pump 5 by the operating cylinder that drives into and out of oil pipe 11,12 be connected along workbench 2 extended support bars 7, its piston rod 8 and described slide block 3 are hinged.For making things convenient for the curved arc work of different rectangular tube of radian or shaped steel, offer a plurality of arc pattern locating holes 9 on the described workbench 2, offer a plurality of column punch installing holes 10 on the described slide block 3.
Claims (3)
1. bender, it is characterized in that: it comprises the workbench (2) that is movably set with arc pattern (1), along being movably set with column punch (4) on the slide block (3) of the curved edge motion of described workbench (2); The cylinder body (6) of the operating cylinder that drives by hydraulic pressure pump (5) be connected along the extended support bar of workbench (2) (7), its piston rod (8) and described slide block (3) are hinged.
2. bender according to claim 1 is characterized in that: offer a plurality of arc pattern locating holes (9) on the described workbench (2), offer a plurality of column punch installing holes (10) on the described slide block (3).
3. bender according to claim 1 and 2 is characterized in that: the working face of described arc pattern (1) and column punch (4) is the groove structure that adapts with profile shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205872102U CN201848459U (en) | 2010-11-02 | 2010-11-02 | Bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205872102U CN201848459U (en) | 2010-11-02 | 2010-11-02 | Bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848459U true CN201848459U (en) | 2011-06-01 |
Family
ID=44090873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205872102U Expired - Fee Related CN201848459U (en) | 2010-11-02 | 2010-11-02 | Bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848459U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699152A (en) * | 2012-05-31 | 2012-10-03 | 江苏华阳管业股份有限公司 | Metal pipe blank shaping machine |
| CN110465566A (en) * | 2018-05-10 | 2019-11-19 | 浙江乾门科技股份有限公司 | A kind of automatic bend pipe forms the bar chair of bar chair apparatus and manufacture |
-
2010
- 2010-11-02 CN CN2010205872102U patent/CN201848459U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699152A (en) * | 2012-05-31 | 2012-10-03 | 江苏华阳管业股份有限公司 | Metal pipe blank shaping machine |
| CN110465566A (en) * | 2018-05-10 | 2019-11-19 | 浙江乾门科技股份有限公司 | A kind of automatic bend pipe forms the bar chair of bar chair apparatus and manufacture |
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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: 20110601 Termination date: 20121102 |