CN102320446A - Heavy-duty workpiece translation device - Google Patents
Heavy-duty workpiece translation device Download PDFInfo
- Publication number
- CN102320446A CN102320446A CN201110150242A CN201110150242A CN102320446A CN 102320446 A CN102320446 A CN 102320446A CN 201110150242 A CN201110150242 A CN 201110150242A CN 201110150242 A CN201110150242 A CN 201110150242A CN 102320446 A CN102320446 A CN 102320446A
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- tapered wedges
- pin
- swing component
- heavy
- axle
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Abstract
The invention discloses a heavy-duty workpiece translation device. The device comprises a jack (8), an oblique wedge block (6), a slide roller (2) and swinging pieces (5) symmetrically arranged left and right; one end of each of the left and right swinging pieces (5) is in shaft hole dynamic fit with a shaft (9) of the slide roller (2), and the other ends of the left and right swinging pieces (5) are in shaft hole clearance fit with a pin (7) fixedly connected with the oblique wedge block (6) through slotted holes (10); and the top of the jack (8) can be propped against the bottom plane of the oblique wedge block (6). The device has the characteristics of simple structure, practicability, convenience, remarkable effect and the like.
Description
Technical field
The present invention relates to a kind of heavy workpiece translating device, belong to the manufacturing technology equipment technology.
Background technology
Heavy workpiece according to the invention is meant the great mechanical workpieces that volume is big, quality is heavy.
In the installation of the said great workpiece of mechanical manufacturing field especially straight line centering is difficulty very.Milling train class memorial archway such as iron and steel enterprise generally weighs 50 ~ 100 tons.The straight line centering of this type heavy workpiece, the former adjustment through jack top instep before this realized.This adjustment mode not only wastes time and energy, and can damage work top, and its effect is extremely undesirable.
See some from this, suchlike inconvenience, mechanical manufacturing field particularly heavy-duty machinery make the field, be the generation that often has of common occurrence.
Research and develop a kind of practical and convenient heavy workpiece translating device for this reason, just become expectation in the industry.
Summary of the invention
The present invention aims to provide a kind of simple in structure, operates simple and easy, practical and convenient heavy workpiece translating device, makes efficient with effective raising heavy-duty machinery, satisfies the production tooling requirement that a line is produced.
The present invention realizes that the technical scheme of its purpose is:
A kind of heavy workpiece translating device, its innovative point is, comprises jack, tapered wedges, the swing component of sliding roller and left and right symmetric arrangement; One end of left and right swing component is the axis hole running-fit with sliding roll shaft, and the other end of left and right swing component is the axis hole free-running fit through its set slotted hole with the pin of captiveing joint with tapered wedges; The jack top can connect with the tapered wedges baseplane;
Can be understood by above given technical scheme, the present invention utilizes the deadweight of heavy workpiece, with the perpendicular movement up and down of jack, through tapered wedges---and slide the roller unitized construction, be converted into the horizontal straight-line motion of heavy workpiece; And can implement adjustment to the rectilinear translation of heavy workpiece through the amplitude size of perpendicular movement about the jack; And the heavy workpiece translation direction, inclined-plane that can be through tapered wedges is towards realizing; If the straight line centering of heavy workpiece distance differs big (promptly needing big translation length), as long as strengthen the gradient of tapered wedges, support jack, just can easily realize quick translation of heavy workpiece or big translation distance; When heavy workpiece needs accurate translation to adjust, can suitably reduce the tapered wedges gradient, slowly support jack; Heavy workpiece is translation slowly, reaches the requirement of accurate adjustment heavy workpiece position, thereby has realized the object of the invention.
In technique scheme, the present invention advocates that sliding roll shaft and pin are respectively equipped with and stop the outer vertically anticreep member that comes off that moves of swing component; Be located at the anticreep member on the sliding roll shaft, by being sleeved on the sliding roll shaft and being positioned at first packing ring in the swing component outside and the spring cotter of having a hearing that is located on the first packing ring outside slip roll shaft is formed; Be located at pin that tapered wedges is captiveed joint on the anticreep member, by being sleeved on the pin and being positioned at second packing ring in the swing component outside and the screw pin that is threaded with tapered wedges is formed.But be not limited to this.Other all is fine such as the anticreep member that adopts holding screw with the multiple structures such as pin or employing welding restriction boss of having a hearing.
From the consideration of the safety of heavy workpiece being made installation process and the requirement of actual translation distance, the present invention advocates that also the gradient of said tapered wedges is in 15 ° ~ 25 ° scopes.
In order to improve Practical Performance of the present invention and service life, the present invention advocates that said sliding roller and tapered wedges should carry out Quenching Treatment, and its swing component should possess enough mechanical and physical performances.
After technique scheme was able to implement, characteristics such as what the present invention had is simple in structure, practical and convenient, time saving and energy saving, and effect is remarkable were conspicuous.
Description of drawings
Fig. 1 is the structural representation of a kind of specific embodiment of the present invention; 1 is heavy workpiece shown in the figure;
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
Below contrast accompanying drawing, the description through the specific embodiment is described further the present invention.
The specific embodiment is like accompanying drawing 1, shown in 2.
A kind of heavy workpiece translating device comprises jack 8, tapered wedges 6, the swing component 5 of sliding roller 2 and left and right symmetric arrangement; One end of left and right swing component 5 is the axis hole running-fit with sliding 29 on roller, and the other end of left and right swing component 5 is the axis hole free-running fit through its set slotted hole 10 with the pin 7 of captiveing joint with tapered wedges 6; 29 on sliding roller is respectively equipped with prevention swing component 5 with pin 7 and moves the anticreep member 11 that comes off vertically; Jack 8 tops can connect with tapered wedges 6 baseplanes; And be located at the anticreep member 11 on 29 on the sliding roller, by being sleeved on 29 on the sliding roller and being positioned at first packing ring 4 in swing component 5 outsides and the spring cotter 3 of having a hearing that is located on 29 on first packing ring, the 4 outside slip rollers is formed; Be located at the anticreep member 11 on the pin 7 of captiveing joint, by being sleeved on the pin 7 and being positioned at second packing ring 12 in swing component 5 outsides and the screw pin 7 that is threaded with tapered wedges 6 is formed with tapered wedges 6.The gradient α of said tapered wedges 6 is in 15 ° ~ 25 ° scopes.
Said sliding roller 2 can be an integral structure with its axle 9, also can be that sliding roller 2 is split type axis hole movable fit structure with its axle 9.Same said tapered wedges 6 is captiveed joint with its bearing pin 7, can be to be threaded, and also can be to be welded to connect.
The test results that first sample of the present invention is used for the straight line centering work of mill housing more than 50 tons shows, than not adopting straight line centering of the present invention, can improve work efficiency more than one times, and work seems very easily laborsaving, has obtained obvious effects.
Claims (3)
1. a heavy workpiece translating device is characterized in that, comprises jack (8), tapered wedges (6), the swing component (5) of sliding roller (2) and left and right symmetric arrangement; One end of left and right swing component (5) is the axis hole running-fit with sliding roller (2) axle (9), and the other end of left and right swing component (5) is the axis hole free-running fit through its set slotted hole (10) with the pin (7) of captiveing joint with tapered wedges (6); Jack (8) top can connect with tapered wedges (6) baseplane.
2. heavy workpiece translating device according to claim 1 is characterized in that, sliding roller (2) axle (9) and pin (7) are respectively equipped with and stop the outer vertically anticreep member (11) that comes off that moves of swing component (5); Be located at the anticreep member (11) on sliding roller (2) axle (9); Go up and be positioned at first packing ring (4) in swing component (5) outside and the spring cotter of having a hearing (3) that is located on first packing ring (4) outside slip roller (2) axle (9) is formed by being sleeved on sliding roller (2) axle (9); Be located at the anticreep member (11) on the pin (7) of captiveing joint, go up and be positioned at second packing ring (12) in swing component (5) outside and the screw pin (7) that is threaded with tapered wedges (6) is formed by being sleeved on pin (7) with tapered wedges (6).
3. heavy workpiece translating device according to claim 1 is characterized in that, the gradient (α) of said tapered wedges (6) is in 15 ° ~ 25 ° scopes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110150242 CN102320446B (en) | 2011-06-07 | 2011-06-07 | Heavy-duty workpiece translation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110150242 CN102320446B (en) | 2011-06-07 | 2011-06-07 | Heavy-duty workpiece translation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102320446A true CN102320446A (en) | 2012-01-18 |
| CN102320446B CN102320446B (en) | 2013-01-16 |
Family
ID=45448331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110150242 Expired - Fee Related CN102320446B (en) | 2011-06-07 | 2011-06-07 | Heavy-duty workpiece translation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102320446B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06286604A (en) * | 1992-03-30 | 1994-10-11 | Mitsui Mining & Smelting Co Ltd | Swing prevention device of running cart |
| EP0887272A1 (en) * | 1997-06-27 | 1998-12-30 | Tetra Laval Holdings & Finance SA | Reject device for a high-speed packaging machine |
| CN1926006A (en) * | 2003-11-18 | 2007-03-07 | 丰田车体株式会社 | Swing device |
| CN2894878Y (en) * | 2006-05-24 | 2007-05-02 | 曹全有 | Lower roll box dual-wedge adjusting device for multi-roll mill |
| CN101486406A (en) * | 2009-02-18 | 2009-07-22 | 苏州艾隆科技有限公司 | Control method for matrix type arranged medicament discharge mechanism |
-
2011
- 2011-06-07 CN CN 201110150242 patent/CN102320446B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06286604A (en) * | 1992-03-30 | 1994-10-11 | Mitsui Mining & Smelting Co Ltd | Swing prevention device of running cart |
| EP0887272A1 (en) * | 1997-06-27 | 1998-12-30 | Tetra Laval Holdings & Finance SA | Reject device for a high-speed packaging machine |
| CN1926006A (en) * | 2003-11-18 | 2007-03-07 | 丰田车体株式会社 | Swing device |
| CN2894878Y (en) * | 2006-05-24 | 2007-05-02 | 曹全有 | Lower roll box dual-wedge adjusting device for multi-roll mill |
| CN101486406A (en) * | 2009-02-18 | 2009-07-22 | 苏州艾隆科技有限公司 | Control method for matrix type arranged medicament discharge mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102320446B (en) | 2013-01-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20160607 |