CN102744331A - Workpiece guide device of steel plate blanking unit - Google Patents
Workpiece guide device of steel plate blanking unit Download PDFInfo
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- CN102744331A CN102744331A CN2012102390258A CN201210239025A CN102744331A CN 102744331 A CN102744331 A CN 102744331A CN 2012102390258 A CN2012102390258 A CN 2012102390258A CN 201210239025 A CN201210239025 A CN 201210239025A CN 102744331 A CN102744331 A CN 102744331A
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Abstract
The invention discloses a workpiece guide device of a steel plate blanking unit, which comprises two arc rails which are convex outward and are bent downward and a guiding assembly for guiding to load a workpiece. The guiding assembly consists of guiding frames and a driving device; and at least one longitudinal rod of the guiding frames is provided with a longitudinal bulge protruding out of the upper surface of the corresponding guiding frame. According to the invention, a structure of the opposite arc guide rails is adopted and a certain distance is set; when a steel plate is conveyed, the steel plate is sunk into a U shape between the two arc guide rails by utilizing the gravity of the steel plate and the U-shaped steel plate is automatically regulated by utilizing the gravity of the steel plate to ensure that the longitudinal center line of the steel plate is consistent with the conveying direction; the workpiece guide device has an automatic correcting function, so that a conveying deflection angle is prevented and the steel plate is ensured to be conveyed according to the set straight line; meanwhile, by utilizing the guiding frames which can swing upward and downward, the contact areas between the guiding frames and the front end and the integral lower surface of the steel plate are reduced, so that the friction force and the scraping force are reduced; and most of scraping force is eliminated for the front end of the steel plate in the feeding process, so that the steel plate smoothly enters the subsequent process, the labor is saved and the working efficiency is improved.
Description
Technical field
The present invention relates to a kind of auxiliary device of steel plate blanking unit, particularly a kind of workpiece guiding device of steel plate blanking unit.
Background technology
Steel plate processes raw material as a kind of, need carry out the cutting in early stage.Along with science and technology development, the steel plate cutting develops into automatic cutting by original manual work cutting, and operating efficiency is higher.
Because cutting streamline automatically, steel plate is production continuously, thereby needs continuous conveying steel plate that steel plate needs higher delivery precision to guarantee that steel plate correctly gets into cutting blanking operation in course of conveying; This process generally adopts track to carry, and track also has guiding function except having conveying function; To guarantee that steel plate is according to predetermined straight line conveying; If the drift angle appears in steel plate in course of conveying, then can influence normally carrying out of subsequent production, even production accident can occur; Particularly at the steel plate front end when injection is carried scrape power owing to produce bigger shovel, even can influence charging with track, existing process then is through lifting in the manual work, what guarantee to produce carries out smoothly, waste of manpower and operating efficiency are lower.
Therefore, need improve, have the function of automatic deviation correction existing feeding track; Guarantee the straight line conveying of steel plate, and the steel plate front end during for charging eliminates most of shovel and scrape power, make the smooth and easy entering subsequent handling of steel plate to set; Practice thrift manpower, increase work efficiency.
Summary of the invention
In view of this, the present invention provides a kind of workpiece guiding device of steel plate blanking unit, has the function of automatic deviation correction; Guarantee the straight line conveying of steel plate, and the steel plate front end during for charging eliminates most of shovel and scrape power, make the smooth and easy entering subsequent handling of steel plate to set; Practice thrift manpower, increase work efficiency.
The workpiece guiding device of steel plate blanking unit of the present invention; Comprise arc track curved under two evaginations; Two arc tracks be provided with in opposite directions and on the workpiece throughput direction respectively joining work pieces carry rectilinear orbit, form between two arc tracks and make the sagging spacing that takes the shape of the letter U of workpiece;
Also comprise be used to guide the workpiece material loading draw the material assembly; Comprise two corresponding with arc track be connected in workpiece carry rectilinear orbit and can swing up and down draw bin be used to drive draw bin upwards swing form the drive unit that draws the material track and be rocked to the arc track dorsal part downwards; The said bin that draws is made up of vertical pole side by side horizontal and that be fixedly connected at least, and at least one vertical pole that draws bin that is positioned at vertical rear side at least is provided with and protrudes in vertical convexity of drawing the bin upper surface.
Further, the cross section of said vertical convexity at least the top be arc;
Further, two are drawn on the bin pendulum and intersect to engage to form and draw material track and two and draw the downward angle of formation between the bin;
Further, vertical two ends of said vertical convexity are gradually with to draw the bin upper surface concordant;
Further, said arc track is formed by horizontal bow arranged side by side, and the vertical pole that draws bin is crisscross arranged with the bow of corresponding arc track;
Further, the said root that draws bin is concordant with the root of arc track, and the root that draws bin draws mode that bin swings up and down and is articulated in workpiece and carries rectilinear orbit making;
Further, two draw bin respectively at least one vertical pole be provided with vertical convexity;
Further, said vertical bulge clearance is arranged on the vertical pole that draws bin;
Further, said vertical convexity is formed by the round bar that is welded on the vertical pole.
Beneficial effect of the present invention: the workpiece guiding device of steel plate blanking unit of the present invention, to adopt arc-shaped guide rail structure in opposite directions and set certain spacing, steel plate utilizes self gravitation sagging taking the shape of the letter U between two arc-shaped guide rails when carrying steel plate; The steel plate of U-shaped utilizes self gravitation to adjust automatically and guarantees that longitudinal centre line is consistent with throughput direction, have the function of automatic deviation correction, prevents and carries the drift angle; Guarantee the straight line conveying of steel plate to set, simultaneously, utilization can be gone up the bin that draws of the pendulum and the bottom; Be used for the guiding of charging first steel plate leading section and get into omnidistance rectilinear orbit; Adopt vertical bulge-structure, reduce to draw the contact area of bin and steel plate front end and whole lower surface, thereby reduce friction and shovel is scraped power; Steel plate front end during for charging is eliminated most of shovel and is scraped power; Make the smooth and easy entering subsequent handling of steel plate, practice thrift manpower, increase work efficiency.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is Figure 1A place enlarged drawing;
Fig. 3 is a vertical view of the present invention.
The specific embodiment
Fig. 1 is a structural representation of the present invention; Fig. 2 is Figure 1A place enlarged drawing; Fig. 3 is vertical view of the present invention, and is as shown in the figure: the workpiece guiding device of the steel plate blanking unit of present embodiment comprises arc track 1 curved under two evaginations; Two arc tracks 1 be provided with in opposite directions and on workpiece 5 throughput directions respectively joining work pieces carry rectilinear orbit, just be symmetrical set in a longitudinal direction; Form between two arc tracks 1 and make the workpiece 5 sagging spacings that take the shape of the letter U; As shown in the figure, arc track 1 is oppositely arranged, and steel plate (workpiece 5) through machinery control, utilizes workpiece 5 self gravitations through arc track the time, can form the U-shaped falling structure, and this structure has the automatic deviation correction function when the steel plate offset track;
Also comprise be used to guide the workpiece material loading draw the material assembly; Comprise two corresponding with arc track be connected in workpiece carry rectilinear orbit and can swing up and down draw bin be used to drive draw bin upwards swing form the drive unit 4 that draws the material track and be rocked to the arc track dorsal part downwards; The said bin that draws is made up of vertical pole 2 side by side horizontal and that be fixedly connected at least, and at least one vertical pole 2 that draws bin that is positioned at vertical rear side at least is provided with to protrude in and draws vertical protruding 3 of bin upper surface; The dorsal part of arc track 1 promptly is the corresponding side of its lower surface, and the bottom to dorsal part avoids taking place the interference to steel plate (workpiece 5); The drive unit 4 general hydraulic packages that adopt of the last pendulum and the bottom are realized, also can adopt motorized motions to accomplish, and belong to the Drive Structure of prior art, repeat no more at this.
In the present embodiment, said vertical cross section of protruding 3 top at least is an arc; Arc top surface can contact with formation line between the steel plate, reduces friction, and simultaneously, forms point when getting into the steel plate front end and contacts, and reduces shovel greatly and scrapes power, makes the smooth and easy injection of steel plate.
In the present embodiment, two are drawn on the bin pendulum and intersect to engage to form and draw material track and two and draw the downward angle of formation between the bin; This angle is beneficial to drawing bin and accomplishes and to make steel plate (workpiece) form U-shaped smoothly after drawing the material work bottom, avoids because the distortion that the reverse frictional force that the steel plate lower surface is produced when drawing the bin bottom causes.
In the present embodiment, said vertical two ends of vertical protruding 3 are gradually with to draw the bin upper surface concordant; Be beneficial to and transit to normal conveyor surface gradually, avoid sudden change occurring, influence people's surface quality of steel plate.
In the present embodiment, said arc track 1 is formed by horizontal bow arranged side by side, and the vertical pole 2 that draws bin is crisscross arranged with the bow of corresponding arc track 1; Simple in structure, avoid interfering.
In the present embodiment, the said root that draws bin is concordant with the root of arc track 1, and the root that draws bin draws mode that bin swings up and down and is articulated in workpiece and carries rectilinear orbit making; Transition is smooth and easy, prevents sudden change, is beneficial to the smooth and easy transportation of steel plate.
In the present embodiment, two draw bin respectively at least one vertical pole 2 be provided with vertical protruding 3; Further reduce perturbed forces such as friction, increase work efficiency.
In the present embodiment, said vertical protruding 3 are arranged at intervals on the vertical pole 2 that draws bin; As shown in the figure, vertically bulge clearance is arranged at vertical pole, guarantees the normal support to steel plate, can also reduce friction and shovel is scraped power as far as possible.
In the present embodiment, said vertical protruding 3 are formed by the round bar that is welded on the vertical pole 2, as shown in the figure, do not influence and bow between the prerequisite of relative motion under, can be welded in the side of vertical pole, be beneficial to operation, reduce cost, improve efficiency of construction.
Explanation is at last; Above embodiment is only unrestricted in order to technical scheme of the present invention to be described; Although with reference to preferred embodiment the present invention is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement technical scheme of the present invention; And not breaking away from the aim and the scope of technical scheme of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (9)
1. the workpiece guiding device of a steel plate blanking unit; It is characterized in that: comprise arc track curved under two evaginations; Two arc tracks be provided with in opposite directions and on the workpiece throughput direction respectively joining work pieces carry rectilinear orbit, form between two arc tracks and make the sagging spacing that takes the shape of the letter U of workpiece;
Also comprise be used to guide the workpiece material loading draw the material assembly; Comprise two corresponding with arc track be connected in workpiece carry rectilinear orbit and can swing up and down draw bin be used to drive draw bin upwards swing form the drive unit that draws the material track and be rocked to the arc track dorsal part downwards; The said bin that draws is made up of vertical pole side by side horizontal and that be fixedly connected at least, and at least one vertical pole that draws bin that is positioned at vertical rear side at least is provided with and protrudes in vertical convexity of drawing the bin upper surface.
2. the workpiece guiding device of steel plate blanking unit according to claim 1 is characterized in that: the cross section of said vertical convexity top at least is an arc.
3. the workpiece guiding device of steel plate blanking unit according to claim 2 is characterized in that: two are drawn on the bin pendulum and intersect to engage to form and draw material track and two and draw the downward angle of formation between the bin.
4. the workpiece guiding device of steel plate blanking unit according to claim 3 is characterized in that: vertical two ends of said vertical convexity are gradually with to draw the bin upper surface concordant.
5. the workpiece guiding device of steel plate blanking unit according to claim 4 is characterized in that: said arc track is formed by horizontal bow arranged side by side, and the vertical pole that draws bin is crisscross arranged with the bow of corresponding arc track.
6. the workpiece guiding device of steel plate blanking unit according to claim 5; It is characterized in that: the said root that draws bin is concordant with the root of arc track, and the root that draws bin draws mode that bin swings up and down and is articulated in workpiece and carries rectilinear orbit making.
7. according to the workpiece guiding device of the described steel plate blanking of the arbitrary claim of claim 1 to 6 unit, it is characterized in that: two draw bin respectively at least one vertical pole be provided with vertical convexity.
8. the workpiece guiding device of steel plate blanking unit according to claim 7 is characterized in that: said vertical bulge clearance is arranged on the vertical pole that draws bin.
9. the workpiece guiding device of steel plate blanking unit according to claim 8 is characterized in that: said vertical convexity is formed by the round bar that is welded on the vertical pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210239025.8A CN102744331B (en) | 2012-07-11 | 2012-07-11 | Workpiece guide device of steel plate blanking unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210239025.8A CN102744331B (en) | 2012-07-11 | 2012-07-11 | Workpiece guide device of steel plate blanking unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102744331A true CN102744331A (en) | 2012-10-24 |
| CN102744331B CN102744331B (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210239025.8A Expired - Fee Related CN102744331B (en) | 2012-07-11 | 2012-07-11 | Workpiece guide device of steel plate blanking unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN102744331B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000716A (en) * | 2021-02-22 | 2021-06-22 | 中车青岛四方机车车辆股份有限公司 | Demoulding device and press machine with same |
| CN117984019A (en) * | 2024-03-21 | 2024-05-07 | 南京欧泰钢格板制造有限公司 | Automatic welding device and welding process for steel grating |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2595594A1 (en) * | 1986-03-11 | 1987-09-18 | Tubauto | Process for manufacturing slideway elements for the seats of motor vehicles, ships, airplanes, etc., and machine for the implementation of the process |
| JPH09295073A (en) * | 1996-04-26 | 1997-11-18 | Nisshinbo Ind Inc | Method and device for working coil material, using punch press |
| JP2002160017A (en) * | 2000-11-27 | 2002-06-04 | Teijin Seiki Precision Kk | Method and apparatus for processing strip plate |
| JP2009056469A (en) * | 2007-08-30 | 2009-03-19 | Orii & Mec Corp | Feed device of belt-like material |
| CN100478123C (en) * | 2007-03-22 | 2009-04-15 | 南京赛彤铁路电气化有限公司 | Stainless-steel band special apparatus for steel-aluminum composite contact rail |
| CN201224017Y (en) * | 2008-07-02 | 2009-04-22 | 济南捷成数控设备有限公司 | Sheet metal cutting and processing unit |
| CN201309074Y (en) * | 2008-09-27 | 2009-09-16 | 南方铝业(中国)有限公司 | Punching device for production line |
| CN201625867U (en) * | 2010-01-22 | 2010-11-10 | 东莞市金铮自动冲压设备有限公司 | Metal plate cross-cutting production line |
| CN102319786A (en) * | 2011-06-14 | 2012-01-18 | 万鼎硅钢集团有限公司 | Swing stamping mechanism |
-
2012
- 2012-07-11 CN CN201210239025.8A patent/CN102744331B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2595594A1 (en) * | 1986-03-11 | 1987-09-18 | Tubauto | Process for manufacturing slideway elements for the seats of motor vehicles, ships, airplanes, etc., and machine for the implementation of the process |
| JPH09295073A (en) * | 1996-04-26 | 1997-11-18 | Nisshinbo Ind Inc | Method and device for working coil material, using punch press |
| JP2002160017A (en) * | 2000-11-27 | 2002-06-04 | Teijin Seiki Precision Kk | Method and apparatus for processing strip plate |
| CN100478123C (en) * | 2007-03-22 | 2009-04-15 | 南京赛彤铁路电气化有限公司 | Stainless-steel band special apparatus for steel-aluminum composite contact rail |
| JP2009056469A (en) * | 2007-08-30 | 2009-03-19 | Orii & Mec Corp | Feed device of belt-like material |
| CN201224017Y (en) * | 2008-07-02 | 2009-04-22 | 济南捷成数控设备有限公司 | Sheet metal cutting and processing unit |
| CN201309074Y (en) * | 2008-09-27 | 2009-09-16 | 南方铝业(中国)有限公司 | Punching device for production line |
| CN201625867U (en) * | 2010-01-22 | 2010-11-10 | 东莞市金铮自动冲压设备有限公司 | Metal plate cross-cutting production line |
| CN102319786A (en) * | 2011-06-14 | 2012-01-18 | 万鼎硅钢集团有限公司 | Swing stamping mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000716A (en) * | 2021-02-22 | 2021-06-22 | 中车青岛四方机车车辆股份有限公司 | Demoulding device and press machine with same |
| CN113000716B (en) * | 2021-02-22 | 2023-02-24 | 中车青岛四方机车车辆股份有限公司 | Demoulding device and press with same |
| CN117984019A (en) * | 2024-03-21 | 2024-05-07 | 南京欧泰钢格板制造有限公司 | Automatic welding device and welding process for steel grating |
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| Publication number | Publication date |
|---|---|
| CN102744331B (en) | 2015-04-15 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20150415 Termination date: 20200711 |