CN203817504U - Overhaul tool for swing flying shear - Google Patents
Overhaul tool for swing flying shear Download PDFInfo
- Publication number
- CN203817504U CN203817504U CN201420236264.2U CN201420236264U CN203817504U CN 203817504 U CN203817504 U CN 203817504U CN 201420236264 U CN201420236264 U CN 201420236264U CN 203817504 U CN203817504 U CN 203817504U
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- CN
- China
- Prior art keywords
- tie
- crossbeam
- distance
- check plate
- beams
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- 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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Abstract
The utility model discloses an overhaul tool for a swing flying shear. The overhaul tool comprises a support, transverse beams, connecting beams and a stop plate. The two transverse beams are connected through the two connecting beams, the transverse beams and the connecting beams form a rectangular frame, the support is arranged below the connecting portions between the connecting beams and the transverse beams, the stop plate is arranged above the transverse beams, the distance of the stop plate in the length direction of the transverse beams is equal to the distance between side guide rails of the swing flying shear, and the distance of the stop plate in the length direction of the connecting beams is equal to the distance between a front wheel and a rear wheel of a swing flying shear trolley. The overhaul tool for the swing flying shear can carry out off-line overhauling on the swing flying shear, overhauling quality can be improved, and safety of construction personnel can be guaranteed.
Description
Technical field
The utility model relates to a kind of equipment maintenance device, relates in particular to a kind of pendulum shear maintenance frock.
Background technology
Pendulum shear is the visual plant on hot rolling finishing line, and major function is that the steel plate after trimming and aligning is realized to cutting to length.Pendulum shear is mainly comprised of left and right frame, upper lower slide, eccentric shaft, left and right dolly and cutter seam adjusting device, and its upper tool post is fixed in frame, and lower slide relies on eccentric shaft along frame side guide rail, to move up and down under 2 connecting rods drive, and realizes shearing motion.
Knife adjustment precision is most important to shear product precision, and blade clearance is relevant with steel plate thickness, can stitch adjusting device by cutter and regulate.Yet along with the increase of service life, equipment is aging gradually, flying shear knife rest etc., and stressed member deforms, frame side guide rail produces wearing and tearing, and cutter seam adjusting device loses proper function, causes shearing quality to decline, and sometimes even occurs flying the equipment breakdowns such as Scissors Katar.Therefore, for guaranteeing band steel shearing quality, Accident prevention occurs, and flying shear must overhaul adjustment at regular intervals.When pendulum shear overhauls at present, generally adopt overhead traveling crane to dismantle and return dress, then online precision adjustment.But due to maintenance circumstance complication, job site often presents cross-operation, difficulty of construction is large, and equipment adjustment means are restricted, and cause repair quality not high, and workmen is difficult to safely be guaranteed.
Utility model content
The purpose of this utility model is, in prior art, exist because pendulum shear on-bne repair causes the problem that repair quality is not high, site operation exists potential safety hazard, a kind of pendulum shear maintenance frock is provided.
For solving the above-mentioned problem of stating, the technical scheme that the utility model adopts is:
A kind of pendulum shear maintenance frock is provided, comprise bearing, crossbeam, tie-beam and check plate, between 2 crossbeams, by 2 tie-beams, connect, described crossbeam and tie-beam form a rectangular frame, described bearing is arranged on the below of tie-beam and crossbeam connecting portion, described check plate is arranged on the top of crossbeam, described check plate equates with the distance between pendulum shear side rails along the distance of crossbeam length direction, and described check plate equates with the distance between pendulum shear dolly front and back wheel along the distance of tie-beam length direction.
By technique scheme, between described crossbeam and tie-beam, between bearing and rectangular frame, be all bolted between check plate and rectangular frame.
By technique scheme, described bearing, crossbeam, tie-beam and check plate are by section steel manufacture.
The utility model, has following beneficial effect: while overhauling, first assemble this frock, select safe and reliable operating area steadily to place, then the contact roller on the dolly of pendulum shear left and right is pulled down at scene, then its integral body is hung out, be transported to this frock and place, before placement, the check plate on tie-beam be aimed at respectively in dolly front and back wheel position, lay appropriate after, by maintenance craft step, dismantle, assemble, adjust, after having overhauled, unclamp bolt, frock is disintegrated, and is convenient to store.The utility model can carry out off-line maintenance to pendulum shear, both can improve repair quality, promotes shear precision, can guarantee again workmen's safety.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the use schematic diagram of the utility model embodiment.
Wherein: 1-crossbeam, 2-tie-beam, 3-bearing, 5-check plate, 6-bolt, 7-flying shear body, 8-front-wheel position, 9-trailing wheel position.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
In preferred embodiment of the present utility model, as shown in Figure 1, a kind of pendulum shear maintenance frock, comprise bearing 3, crossbeam 1, tie-beam 2 and check plate 5, between 2 crossbeams 1, by 2 tie-beams 2, connect, crossbeam 1 forms a rectangular frame with tie-beam 2, bearing 3 is arranged on the below of tie-beam 2 and crossbeam 1 connecting portion, check plate 5 is arranged on the top of crossbeam 1, check plate 5 equates with the distance between pendulum shear side rails along the distance of crossbeam length direction, check plate 5 equates with the distance between pendulum shear dolly front and back wheel along the distance of tie-beam length direction.
Preferably, as shown in Figure 1, on bearing 3, crossbeam 1, tie-beam 2 and check plate 5, all offer connecting screw hole, between crossbeam 1 and tie-beam 2, between bearing 3 and rectangular frame, be all connected by bolt 6 between check plate 5 and rectangular frame, so that this frock is detachable, convenient storage.
Preferably, as shown in Figure 1, bearing 3, crossbeam 1, tie-beam 2 and check plate 5, by section steel manufacture, can reduce this frock making cost.
As shown in Figure 2, the course of work of the present utility model is: while overhauling, first by bolt 6, assembling parts is good, select correct position steadily to place, then the contact roller on the dolly of flying shear left and right is pulled down at scene, again flying shear body 7 integral body are hung out, be transported to this frock, before flying shear body 7 is placed, by the front-wheel position 8 of dolly, the check plate on tie-beam is aimed at respectively at trailing wheel position 9, lay appropriate after, by maintenance craft step, dismantle, assembling, adjust, after having overhauled, unclamp bolt, frock is disintegrated, be convenient to store, the assembling of flying shear complete machine, after adjustment completes, complete set of equipments integral installation is on orbit.The utility model is simple in structure, with low cost, can carry out off-line maintenance to pendulum shear, both can improve repair quality, promotes shear precision, can guarantee again workmen's safety.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (3)
1. a pendulum shear overhauls frock, it is characterized in that: comprise bearing, crossbeam, tie-beam and check plate, between 2 crossbeams, by 2 tie-beams, connect, described crossbeam and tie-beam form a rectangular frame, described bearing is arranged on the below of tie-beam and crossbeam connecting portion, described check plate is arranged on the top of crossbeam, described check plate equates with the distance between pendulum shear side rails along the distance of crossbeam length direction, and described check plate equates with the distance between pendulum shear dolly front and back wheel along the distance of tie-beam length direction.
2. pendulum shear according to claim 1 maintenance frock, is characterized in that: between described crossbeam and tie-beam, between bearing and rectangular frame, be all bolted between check plate and rectangular frame.
3. pendulum shear maintenance frock according to claim 1, is characterized in that: described bearing, crossbeam, tie-beam and check plate are by section steel manufacture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420236264.2U CN203817504U (en) | 2014-05-09 | 2014-05-09 | Overhaul tool for swing flying shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420236264.2U CN203817504U (en) | 2014-05-09 | 2014-05-09 | Overhaul tool for swing flying shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203817504U true CN203817504U (en) | 2014-09-10 |
Family
ID=51473045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420236264.2U Expired - Fee Related CN203817504U (en) | 2014-05-09 | 2014-05-09 | Overhaul tool for swing flying shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203817504U (en) |
-
2014
- 2014-05-09 CN CN201420236264.2U patent/CN203817504U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170721 Address after: 430083, Gate No. 2, Qingshan District, Hubei, Wuhan Patentee after: Wuhan iron and Steel Company Limited Address before: 430080 Wuhan, Hubei Friendship Road, No. 999, Wuchang Patentee before: Wuhan Iron & Steel (Group) Corp. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20180509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |