CN202316718U - Oil pressure punching machine for iron elbow pipe - Google Patents
Oil pressure punching machine for iron elbow pipe Download PDFInfo
- Publication number
- CN202316718U CN202316718U CN2011204407343U CN201120440734U CN202316718U CN 202316718 U CN202316718 U CN 202316718U CN 2011204407343 U CN2011204407343 U CN 2011204407343U CN 201120440734 U CN201120440734 U CN 201120440734U CN 202316718 U CN202316718 U CN 202316718U
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- China
- Prior art keywords
- column
- limit device
- hydraulic
- cross beam
- bend pipe
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- Expired - Fee Related
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Abstract
The utility model relates to an oil pressure punching machine for an iron elbow pipe. The oil pressure punching machine is characterized by comprising an upper cross beam, a lower cross beam, a stand column arranged between the upper cross beam and the lower cross beam, a hydraulic oil cylinder arranged on the upper cross beam, a sliding block that is connected with a cylinder rod of the hydraulic oil cylinder and is vertically and movably installed on the stand column, a working platform arranged on the lower cross beam, and a hydraulic system used for controlling the work of the hydraulic oil cylinder, wherein the stand column is provided with an upper limit device and a lower limit device which are used for limiting the sliding block, and the positions of the upper limit device and the lower limit device can be adjusted along the vertical direction; and the upper limit device and the lower limit device are connected with hydraulic system. The oil pressure punching machine has the advantages of being simple in structure, small in size, light in weight, high in processing efficiency and low in rejection rate.
Description
Technical field
The utility model belongs to iron art furnishings technical field of processing equipment, particularly relates to a kind of hydraulic press that is used for iron skill bend pipe.
Background technology
The iron art furnishings is meant that with the metallic article through art up processing be the furniture that main material or local ornament materials are made; Along with people's improves constantly the requirement of quality of life, and the iron art furnishings is liked by people more and more because of its profile fashion advantage attractive in appearance, robust.
The irony bend pipe of different shape is a building block the most frequently used in the iron art furnishings.In the conventional art, often utilize punch press to come punching press to have the irony bend pipe of certain radian, punch press is in process; Not only noise is big, volume and weight is big; And the stroke adjustment of punch press is little, if punching press small size irony bend pipe must install cushion block additional and form to cooperate punch press on the workbench of punch press bottom; And the excessive impulsive force of punch press is damaged the profile of irony bend pipe easily, thereby has increased percent defective.In addition, the excessive stroke of punch press can influence the operating efficiency of self.
Summary of the invention
The utility model provides a kind of simple in structure, volume weight is little, working (machining) efficiency is high, percent defective is low punch press that is applicable to punching press iron skill bend pipe for solving the technical problem that exists in the known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: a kind of hydraulic press that is used for iron skill bend pipe; It is characterized in that: comprise entablature, sill, be arranged on column between entablature and the sill, be installed in hydraulic jack on the entablature, be connected and vertically be movably arranged on slide block on the said column, be installed in workbench and the hydraulic system of control hydraulic jack work on the sill with the cylinder bar of hydraulic jack; Said column be provided with can the vertical adjustment position said slide block is carried out spacing upper limit device and lower caging device, said upper limit device is connected with hydraulic system with lower caging device.
The utility model can also adopt following technical scheme:
Said upper limit device is a upper stroke switch, and said lower caging device is a lower stroke switch.
On the said column guide rod is installed, through the securing member installation slide block is carried out spacing upper stroke switch and lower stroke switch on the said guide rod.
Said slide block vertically is movably arranged on the column through the vertical guide that is arranged on the column.
Advantage and the good effect that the utlity model has are: the utility model provides a kind of hydraulic press that is used for compacted iron skill bend pipe; This hydraulic press carries out punching press through hydraulic jack control slide block to iron skill bend pipe; Slide block is compared traditional punch press to the impulsive force of iron skill bend pipe and is relaxed; Be difficult for the profile of iron skill bend pipe is caused damage, percent defective is low.In addition; The column of hydraulic press is provided with vertical position adjustable upper limit device and lower caging device; Through regulating upper limit device and the vertical position of lower caging device on column; Can regulate the stroke of hydraulic press, thereby make hydraulic press be applicable to the iron skill bend pipe of different size, improve working (machining) efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left view of Fig. 1.
Among the figure: 1, entablature; 2, sill; 3, column; 4, hydraulic jack; 5, slide block; 6, workbench; 7, hydraulic system; 8, guide rod; 9, upper stroke switch; 10, lower stroke switch.
The specific embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:
See also Fig. 1 and Fig. 2, a kind of hydraulic press that is used for iron skill bend pipe.Comprise entablature 1, sill 2, column 3, hydraulic jack 4, slide block 5, workbench 6 and hydraulic system 7; Column 3 is arranged between entablature 1 and the sill 2, constitutes the lathe bed of punch press jointly, and the hydraulic jack 4 that is driven by hydraulic system 7 is installed on the entablature 1; Slide block 5 is connected with the cylinder bar of hydraulic jack 4 and vertically is movably arranged on the column 3; Be that column 3 is provided with vertical guide, slide block 5 vertically is movably arranged on the column 3 through vertical guide, and workbench 6 is installed on the sill 2.In the present embodiment, hydraulic system comprises mailbox, oil pump and magnetic valve.
Upper limit device and lower caging device are installed on column 3; The vertical position of upper limit device and lower caging device can be regulated; Through regulating upper limit device and the vertical position of lower caging device on column; Can regulate the stroke of hydraulic press, thereby make hydraulic press be applicable to the iron skill bend pipe of different size, improve working (machining) efficiency.In the present embodiment, guide rod 8 is installed on column 3, through the securing member installation slide block is carried out spacing upper stroke switch 9 and lower stroke switch 10 on the guide rod 8, loosening fasteners, limit switch can be along the guide rod adjusting position, with the stroke of this regulator solution compressing cylinder.
Claims (4)
1. hydraulic press that is used for iron skill bend pipe; It is characterized in that: comprise entablature, sill, be arranged on column between entablature and the sill, be installed in hydraulic jack on the entablature, be connected and vertically be movably arranged on slide block on the said column, be installed in workbench and the hydraulic system of control hydraulic jack work on the sill with the cylinder bar of hydraulic jack; Said column be provided with can the vertical adjustment position said slide block is carried out spacing upper limit device and lower caging device, said upper limit device is connected with hydraulic system with lower caging device.
2. the hydraulic press that is used for iron skill bend pipe according to claim 1, it is characterized in that: said upper limit device is a upper stroke switch, said lower caging device is a lower stroke switch.
3. the hydraulic press that is used for iron skill bend pipe according to claim 1 and 2 is characterized in that: on the said column guide rod is installed, through the securing member installation slide block is carried out spacing upper stroke switch and lower stroke switch on the said guide rod.
4. the hydraulic press that is used for iron skill bend pipe according to claim 1, it is characterized in that: said slide block vertically is movably arranged on the column through the vertical guide that is arranged on the column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204407343U CN202316718U (en) | 2011-11-09 | 2011-11-09 | Oil pressure punching machine for iron elbow pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204407343U CN202316718U (en) | 2011-11-09 | 2011-11-09 | Oil pressure punching machine for iron elbow pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316718U true CN202316718U (en) | 2012-07-11 |
Family
ID=46428716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204407343U Expired - Fee Related CN202316718U (en) | 2011-11-09 | 2011-11-09 | Oil pressure punching machine for iron elbow pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316718U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949506A (en) * | 2014-04-21 | 2014-07-30 | 安徽中德机床股份有限公司 | Bender travel limiting device |
| CN106863877A (en) * | 2017-03-30 | 2017-06-20 | 五冶集团上海有限公司 | A kind of stamping tool and its punching press control circuit |
| CN117399495A (en) * | 2023-12-14 | 2024-01-16 | 山西天宝集团有限公司 | Wind power mixing tower adapter flange large-aperture machining device and machining method thereof |
-
2011
- 2011-11-09 CN CN2011204407343U patent/CN202316718U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949506A (en) * | 2014-04-21 | 2014-07-30 | 安徽中德机床股份有限公司 | Bender travel limiting device |
| CN106863877A (en) * | 2017-03-30 | 2017-06-20 | 五冶集团上海有限公司 | A kind of stamping tool and its punching press control circuit |
| CN117399495A (en) * | 2023-12-14 | 2024-01-16 | 山西天宝集团有限公司 | Wind power mixing tower adapter flange large-aperture machining device and machining method thereof |
| CN117399495B (en) * | 2023-12-14 | 2024-03-15 | 山西天宝集团有限公司 | Wind power mixing tower adapter flange large-aperture machining device and machining method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TIANJIN HAISHENG YIMING TECHNOLOGY CO., LTD. Free format text: FORMER NAME: TIANJIN HAISHENG FURNITURE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 300112 Daming Road, Taihe Industrial Zone, Xiqing District, Tianjin Patentee after: TIANJIN HAISHENG YIMING TECHNOLOGY CO., LTD. Address before: 300112 Daming Road, Taihe Industrial Zone, Xiqing District, Tianjin Patentee before: Tianjin Haisheng Furniture Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20131109 |