CN202356485U - Multi-station and multi-channel stretching hydraulic machine - Google Patents
Multi-station and multi-channel stretching hydraulic machine Download PDFInfo
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- CN202356485U CN202356485U CN2011204766755U CN201120476675U CN202356485U CN 202356485 U CN202356485 U CN 202356485U CN 2011204766755 U CN2011204766755 U CN 2011204766755U CN 201120476675 U CN201120476675 U CN 201120476675U CN 202356485 U CN202356485 U CN 202356485U
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Abstract
The utility model discloses a multi-station and multi-channel stretching hydraulic machine which comprises an upper beam (2), a lower beam (9), an upright post (3) and a machine base (10), wherein at least three groups of stretching units are arranged between the upper beam (2) and the lower beam (9); each group of stretching units correspond to one work station; the upright posts (3) of two lateral stretching units are in a three-column structure distributed like a right-angle triangle; the upright posts (3) of the middle stretching unit are in a twin-column structure distributed in a diagonal line; the upper ends of the upright posts (3) of all stretching units and the upper beam (2) are fixed; the lower ends of the upright posts (3) of all stretching units are fixed on the lower beam (9); a mobile beam (7) is arranged between the stretching units and the rear upright post (3), and a mechanical arm (6) corresponding to each group of stretching units is arranged on the mobile beam (7). After adopting the structure, the multi-station and multi-channel stretching hydraulic machine has the advantages of being simple and compact in structure, small in floor area, high in automatic degree, low in labour intensity of a worker, safe and reliable in use, high in production efficiency and the like.
Description
Technical field
The utility model relates to a kind of hydraulic press, particularly a kind of combination hydraulic machine that is applicable to that automatic assembly line multistation multiple tracks is continuously elongated.
Background technology
The processing of tradition hardware products is labor-intensive production, and in product drawing process process, elder generation is according to the requirement of drawn products; From shallow to deep confirm stretching process; And design the mould of this drawn products, and the per pass operation needs a mold, and the per pass operation needs an operator; Recruitment is more, and the cost of labor proportion is bigger.Though hydraulic press is gone through development, traditional unit drawing process, operation are various, and complicated operation, and potential safety hazard is many, and field management is difficult, and not only the technical ability to the operator requires height, but also has wasted a large amount of production spaces.
Along with the continuous development of society, many-sided influences such as the five metals manufacturing industry is faced with the field management difficulty, the operative employee is short, raw material rise steadily, the continuous rising of production cost, enterprise is faced with various stern challenges.
Hydraulic press is as the visual plant that handware stretches, and the labour intensity that how to reduce the operator more and more receives the attention of vast enterprise with the automaticity that improves stretching.For this reason, many manufacturers and expert engineer have carried out fruitful exploitation and research, but do not have labour intensity low in the market as yet, and the space is taken up an area of in efficient, safety, saving, can cooperate the hydraulic press of making the stretching automation with manipulator again.
Summary of the invention
For overcoming the problems referred to above that existing hydraulic press exists; The purpose of the utility model provides a kind of multistation combination hydraulic machine that is particularly suitable for the sheet material drawing and forming; These facility have a plurality of draw unit, adopt three columns and the combination of two guide pillars to use, and make topology layout compact; Be more suitable for stretching, can increase substantially production efficiency, reduce equipment investment cost and floor space in automation.
The utility model solves this technical problem the technical scheme that is adopted; It comprises entablature, sill, column, support, is provided with three groups of draw unit between said entablature and the sill at least, every group of corresponding station of draw unit; The column of both sides draw unit is three rod structures that right angled triangle distributes; The column of middle draw unit is two rod structures that diagonal distributes, and the column upper end of all draw unit is fixed with entablature, and the lower end is fixed on the sill.
The further scheme of the utility model; Described draw unit comprises master cylinder, moved cross beam, stretching patrix, stretching counterdie, and master cylinder is fixed on the entablature, is fixed with the following cylinder relative with master cylinder on the sill; Moved cross beam is movably set on the corresponding column and with the piston rod of master cylinder and is fixedly connected; The stretching patrix is installed on the moved cross beam, and the stretching counterdie is installed on the sill, and stretching patrix and stretching counterdie complement one another.
The utility model is scheme further, between said draw unit and the rear column moving beam is installed, and moving beam is provided with and every group of corresponding manipulator of draw unit.
The utility model is scheme further, and every group of draw unit all disposes the relatively independent hydraulic control device of a cover, and can be through the action of each draw unit of main frame PLC control.
After adopting said structure, the utility model compared with prior art has following advantage:
The one, because the column of both sides draw unit is three rod structures that right angled triangle distributes; The column of middle draw unit is two rod structures that diagonal distributes; Not only shortened the spacing between the draw unit, and significantly reduced floor space, for the manipulator automatic shift is laid a good foundation.
The 2nd, the master cylinder of the described draw unit of the utility model all adopts quick cylinder structure; Machine operating speed is significantly improved, and the up employing difference structure of following cylinder speeds up cylinder; Through hydraulic control, realize that the hydraulic press master cylinder advances fast, the supercharging stretching is changed with the action that following cylinder pushes away mould.
The 3rd, because moving beam is provided with and every group of corresponding manipulator of draw unit; Each manipulator links on moving beam, and workpiece can carry out the transmission in regular turn from the first road stretching station to the station that stretches together at last in the hydraulic machine column inner space, accomplishes the continuously elongated technology of multiple tracks that the workpiece slave plate is expected drawing and forming; Realize multiple tracks stretching automation; Practiced thrift artificial and the turnover space, be convenient to on-the-spot 5S management, be enterprise's create beneficial result.
Description of drawings
Fig. 1 is the main TV structure sketch map of the utility model.
Fig. 2 is the left TV structure sketch map of the utility model.
Fig. 3 is the perspective view of the utility model.
Fig. 4 is the distribution schematic diagram of the utility model manipulator.
Fig. 5 is the utility model drawing process process sketch map.
1 master cylinder wherein, 2 entablatures, 3 columns, 4 moved cross beams, 5 stretching patrixes, 6 manipulators, 7 moving beams, 8 stretching counterdies, 9 sills, 10 supports.
The specific embodiment
Fig. 1 is to shown in Figure 5; The specific embodiments of the hydraulic press that stretches for a kind of multistation multiple tracks of the utility model; It comprises entablature 2, sill 9, column 3, support 10, is provided with four groups of draw unit between said entablature 2 and the sill 9, every group of corresponding station of draw unit; Three rod structures that the column 3 of both sides draw unit distributes for right angled triangle; Two rod structures that the column 3 of middle two groups of draw unit distributes for diagonal, column 3 upper ends of all draw unit and entablature 2 are fixing, and the lower end is fixed on the sill 9.Can shorten the spacing between the draw unit like this, significantly reduce floor space, make things convenient for the workpiece transmission of station up and down.
Described draw unit comprises master cylinder 1, moved cross beam 4, stretching patrix 5, stretching counterdie 8, and master cylinder 1 is fixed on the entablature 2, is fixed with the following cylinder relative with master cylinder 1 on the sill 9; Moved cross beam 4 is movably set on the corresponding column 3 and with the piston rod of master cylinder 1 and is fixedly connected, and column 3 had both played the support fixation effect, played guide effect again; Master cylinder 1 adopts quick cylinder structure; Machine operating speed is significantly improved, and the up employing difference structure of following cylinder speeds up cylinder; Through hydraulic control, realize that master cylinder 1 advances fast, the supercharging stretching is changed with the action that following cylinder pushes away mould.Stretching patrix 5 is installed on the moved cross beam 4, and stretching counterdie 8 is installed on the sill 9, and stretching patrix 5 complements one another with stretching counterdie 8.Between said draw unit and the rear column 3 moving beam 7 is installed, moving beam 7 is provided with and every group of corresponding manipulator 6 of draw unit.Each manipulator 6 links on moving beam 7; Workpiece can carry out the transmission in regular turn from the first road stretching station to the station that stretches together at last in column 3 inner spaces; Accomplish the workpiece slave plate and expect the continuously elongated technology of multiple tracks of drawing and forming, realize multiple tracks stretching automation.Every group of draw unit all disposes relatively independent hydraulic control device, the electrical control gear of a cover, and can be through the action of each draw unit of main frame PLC control.
The course of work of the utility model is following: master cylinder 1 startup presses down, and drive moved cross beam 4 and stretching patrix 5 press down along column 3 and carry out the workpiece stretching, stretch after the completion, and master cylinder 1 is return original position, and cylinder startup at present is with workpiece jack-up from stretching counterdie 8 together; Manipulator 6 clamping work pieces move to next station, move back to former station after unclamping workpiece; Through the interlock of each draw unit and manipulator 6, realize the in regular turn transmission of workpiece from the first road stretching station to the station that stretches together at last, accomplish the continuously elongated technology of multiple tracks that the workpiece slave plate is expected drawing and forming, like Fig. 4, shown in Figure 5.
Claims (4)
1. the hydraulic press that stretches of a multistation multiple tracks; Comprise entablature (2), sill (9), column (3), support (10); It is characterized in that: be provided with three groups of draw unit at least between said entablature (2) and the sill (9); Every group of corresponding station of draw unit, three rod structures that the column of both sides draw unit (3) distributes for right angled triangle, two rod structures that the column of middle draw unit (3) distributes for diagonal; The column of all draw unit (3) upper end is fixing with entablature (2), and the lower end is fixed on the sill (9).
2. the hydraulic press that multistation multiple tracks according to claim 1 stretches; It is characterized in that: described draw unit comprises master cylinder (1), moved cross beam (4), stretching patrix (5), stretching counterdie (8); Master cylinder (1) is fixed on the entablature (2); Be fixed with the following cylinder relative with master cylinder (1) on the sill (9), moved cross beam (4) is movably set in corresponding column (3) and goes up and be fixedly connected with the piston rod of master cylinder (1), and stretching patrix (5) is installed on the moved cross beam (4); Stretching counterdie (8) is installed on the sill (9), and stretching patrix (5) complements one another with stretching counterdie (8).
3. the hydraulic press that multistation multiple tracks according to claim 1 and 2 stretches, it is characterized in that: moving beam (7) is installed between said draw unit and the rear column (3), and moving beam (7) is provided with and every group of corresponding manipulator of draw unit (6).
4. the hydraulic press that multistation multiple tracks according to claim 3 stretches is characterized in that: every group of draw unit all disposes the relatively independent hydraulic control device of a cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204766755U CN202356485U (en) | 2011-11-25 | 2011-11-25 | Multi-station and multi-channel stretching hydraulic machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204766755U CN202356485U (en) | 2011-11-25 | 2011-11-25 | Multi-station and multi-channel stretching hydraulic machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202356485U true CN202356485U (en) | 2012-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204766755U Expired - Fee Related CN202356485U (en) | 2011-11-25 | 2011-11-25 | Multi-station and multi-channel stretching hydraulic machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202356485U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441599A (en) * | 2011-11-25 | 2012-05-09 | 永康市加效焊接自动化设备有限公司 | Multi-station and multi-time hydraulic drawing press and processing method thereof |
| CN106955923A (en) * | 2017-05-25 | 2017-07-18 | 苏州专创光电科技有限公司 | Multiple site punching device is used in a kind of automobile metal accessory production |
| CN108856436A (en) * | 2018-06-27 | 2018-11-23 | 深圳市鑫东达科技有限公司 | Aluminum hull processing technology and molding equipment |
-
2011
- 2011-11-25 CN CN2011204766755U patent/CN202356485U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441599A (en) * | 2011-11-25 | 2012-05-09 | 永康市加效焊接自动化设备有限公司 | Multi-station and multi-time hydraulic drawing press and processing method thereof |
| CN106955923A (en) * | 2017-05-25 | 2017-07-18 | 苏州专创光电科技有限公司 | Multiple site punching device is used in a kind of automobile metal accessory production |
| CN106955923B (en) * | 2017-05-25 | 2018-09-14 | 中悦汽车部件（江苏）有限公司 | A kind of automobile metal accessory production multiple site punching device |
| CN108856436A (en) * | 2018-06-27 | 2018-11-23 | 深圳市鑫东达科技有限公司 | Aluminum hull processing technology and molding equipment |
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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: 20120801 Termination date: 20171125 |