CN201329444Y - Opening adjusting structure of chip machine for strip mill - Google Patents
Opening adjusting structure of chip machine for strip mill Download PDFInfo
- Publication number
- CN201329444Y CN201329444Y CNU200920088162XU CN200920088162U CN201329444Y CN 201329444 Y CN201329444 Y CN 201329444Y CN U200920088162X U CNU200920088162X U CN U200920088162XU CN 200920088162 U CN200920088162 U CN 200920088162U CN 201329444 Y CN201329444 Y CN 201329444Y
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- CN
- China
- Prior art keywords
- frame
- chip machine
- slide plate
- smashing machine
- strip
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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 opening adjusting structure of a chip machine for a strip mill, belonging to the auxiliary device of the strip mill in the metallurgy industry, mainly comprising a slide plate 14, a pressing plate 13 and a locating block 16, the slide plate 14 is arranged under the frame 4 and 10 of the chip machine and is fixedly connected with the frame 4 and 10 of the chip machine by a screw 15, the pressing plate 13 has the elongated structure with the L-shaped section and is connected with a base of a rotary cutter by a bolt 12 to form a guide groove which is matched with the slide plate 14, the locating block 16 used for connecting the frame and the connecting beam of the rotary cutter and holding the right position is arranged above the frame 4 and 10 of the chip machine. The utility model has reasonable design and simple structure, the opening of the chip machine and the rotary cutter can be adjusted together, suitable for different plate width. And the installation precision of a cutterhead can be guaranteed, with good use effect.
Description
Technical field
The utility model belongs to the servicing unit of metallurgy industry strip-mill strip, mainly proposes the aperture adjustment structure of a kind of strip-mill strip with smashing machine.
Background technology
Strip is in the operation of rolling, and circle shear and smashing machine device are the servicing units on the rolling line, mainly is the burr of excision band limit portion, occurs tearing and belt phenomenon when preventing to carry out thin strip fine finishining, improves yield rate.Strip is cut edge through circle shear continuously on both sides, rolling back, and its slitter edge shreds through smashing machine to be convenient to collect; The wide aperture difference that requires circle shear of different plates, the blade space of existing smashing machine both sides is fixed, long trumpet shape of the mouth as one speaks chute is all arranged in the smashing machine both sides, and the width between the broadening formation chute of both sides has determined the aperture that smashing machine is unique, so the aperture of smashing machine is unadjustable.Because the blade position of smashing machine need design according to the aperture scope of circle shear, so just determined on the smashing machine blade position and with the relative dimensions of the cutter shaft of its assembling.Because the complexity of cutter shaft shape, thus the bad assurance of its machining accuracy, thus directly have influence on the result of use of smashing machine.The unadjustable sheet material width range that circle shear is sheared of the aperture of existing smashing machine is very restricted.
Summary of the invention
The purpose of this utility model is to propose the aperture adjustment structure of a kind of strip-mill strip with smashing machine, makes its aperture that can regulate smashing machine, thereby adapts to the needs that circle shear is sheared different in width sheet material.
The technical scheme that its invention task of finishing the utility model adopts is: a kind of strip-mill strip aperture adjustment structure of smashing machine, mainly comprise slide plate and pressing plate and locating piece, slide plate is positioned at the below of smashing machine frame, and connect firmly by screw and smashing machine frame, pressing plate is the rectangular structure with L shaped cross section, itself and circle shear base constitute gathering sill by Bolt Connection, described gathering sill and slide plate kiss is joined, and is being provided with above the smashing machine frame with so that be connected that crossbeam connects and the locating piece of maintenance tram on frame and the circle shear.
The utility model is reasonable in design, and is simple in structure, can make smashing machine regulate aperture with circle shear, and it is wide to adapt to different plates, and the installation accuracy of cutterhead is easy to guarantee that result of use is good.
Description of drawings
Fig. 1 is the utility model structural configuration schematic diagram.
Fig. 2 is an A-A cutaway view among Fig. 1.
Among the figure, 1, base, 2, motor, 3, shaft coupling, 4, left frame, 5, upper left cutter shaft, 6, the lower-left cutter shaft, 7, power transmission shaft, 8, upper right cutter shaft, 9, the bottom right cutter shaft, 10, right frame, 11, blade, 12, bolt, 13, pressing plate, 14, slide plate, 15, screw, 16, locating piece, 17, connect crossbeam, 18, circle shear.
The specific embodiment
The embodiment that provides is in conjunction with the accompanying drawings further specified the utility model:
As shown in Figure 1, strip-mill strip drives power transmission shaft 7 rotations by motor 2 by shaft coupling 3 with smashing machine, power transmission shaft 7 one ends are provided with lower-left cutter shaft 6, cutter shaft 6 tops in lower-left have the upper left cutter shaft 5 supporting with it, upper left cutter shaft 5 is contained on the left frame 4,3 blades 11 are housed respectively on upper left cutter shaft 5 and lower-left cutter shaft 6, in order to the broken limit chopping that circle shear 18 is cut, be provided with upper right cutter shaft 8 and bottom right cutter shaft 9 and right frame 10 with upper left cutter shaft 5 and lower-left cutter shaft 6 and left frame 4 symmetries at the other end of power transmission shaft 7; The acting in conjunction of two ends, left and right sides smashing machine realizes that the slitter edge of strip after cutting edge continuously through circle shear 18 in both sides, rolling back shreds; As shown in Figure 2, aperture adjustment structure of the present utility model mainly comprises by slide plate 14 and pressing plate 13 and locating piece 16, slide plate 14 is positioned at the below of smashing machine frame, and connect firmly by screw 15 and smashing machine frame 4, pressing plate 13 is for having the rectangular structure in knife-edge cross section, it connects the formation gathering sill with circle shear base 1 by bolt 12, described gathering sill and slide plate 14 kisses are joined, locating piece 16 is positioned at the top of smashing machine frame 4, with so that being connected crossbeam 17 connections and maintenance tram by what bolt 12 connected on frame and the circle shear 18.
The course of work of the present utility model is: when circle shear 18 slides its aperture of adjustment on its guide rail, connect crossbeam 17 and under circle shear 18 drives left frame 4 is slided with the slide plate 14 that connects firmly below it on base 1; In like manner, right frame 10 is also slided on base 1 with the circle shear 18 on right side, and left and right frame 4,10 is slided on base 1 simultaneously, realizes that smashing machine and circle shear 18 carry out aperture synchronously and regulate.
Claims (1)
1, a kind of strip-mill strip aperture adjustment structure of smashing machine, it is characterized in that: it mainly comprises slide plate (14) and pressing plate (13) and locating piece (16), slide plate (14) is positioned at smashing machine frame (4), (10) below, and by screw (15) and smashing machine frame (4), (10) connect firmly, pressing plate (13) is for having the rectangular structure in L shaped cross section, it connects the formation gathering sill with circle shear base (1) by bolt (12), described gathering sill and slide plate (14) kiss is joined, in smashing machine frame (4), (10) top is provided with so that be connected that crossbeam connects and the locating piece (16) of maintenance tram on frame and the circle shear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920088162XU CN201329444Y (en) | 2009-01-05 | 2009-01-05 | Opening adjusting structure of chip machine for strip mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920088162XU CN201329444Y (en) | 2009-01-05 | 2009-01-05 | Opening adjusting structure of chip machine for strip mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201329444Y true CN201329444Y (en) | 2009-10-21 |
Family
ID=41222819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200920088162XU Expired - Fee Related CN201329444Y (en) | 2009-01-05 | 2009-01-05 | Opening adjusting structure of chip machine for strip mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201329444Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699411A (en) * | 2012-06-09 | 2012-10-03 | 中色科技股份有限公司 | Method for cutting cracked sides on two sides of plate belt through synchronous linkage of two side crushers |
| CN104325189A (en) * | 2014-10-21 | 2015-02-04 | 江苏亚威机床股份有限公司 | Scrap cutter blade gap adjustment device |
-
2009
- 2009-01-05 CN CNU200920088162XU patent/CN201329444Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699411A (en) * | 2012-06-09 | 2012-10-03 | 中色科技股份有限公司 | Method for cutting cracked sides on two sides of plate belt through synchronous linkage of two side crushers |
| CN104325189A (en) * | 2014-10-21 | 2015-02-04 | 江苏亚威机床股份有限公司 | Scrap cutter blade gap adjustment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20140105 |