CN202317220U - Disk shearing machine for fixing width and smashing edges - Google Patents
Disk shearing machine for fixing width and smashing edges Download PDFInfo
- Publication number
- CN202317220U CN202317220U CN2011204687768U CN201120468776U CN202317220U CN 202317220 U CN202317220 U CN 202317220U CN 2011204687768 U CN2011204687768 U CN 2011204687768U CN 201120468776 U CN201120468776 U CN 201120468776U CN 202317220 U CN202317220 U CN 202317220U
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- broken limit
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Abstract
The utility model relates to a disk shearing machine for fixing the width and smashing edges. The technical scheme is: an upper width adjusting component (8) is installed on an upper cutter shaft (2); the right side which closely clings to the upper width adjusting component (8) is sequentially and fixedly provided with an upper right cutter blade (9) and a right cutter holder (10); the right cutter holder (10) is provided with 1-4 right edge smashing cutters (14), and the cutter edge of each right edge smashing cutter (14) is positioned on the circumference which is concentric with a cutter shaft (2); the left side which closely clings to the upper width adjusting component (8) is sequentially and fixedly provided with an upper left cutter blade (6) and a left cutter holder (4), and the left cutter holder (4) is provided with 1-4 left edge smashing cutters (5); the cutter edge of each left edge smashing cutter (5) is positioned on the circumference concentric with the cutter shaft (2); a lower cutter shaft (3) is provided with a lower width adjusting component (11), and the right side which closely clings to the lower width adjusting component (11) is fixedly provided with a lower right cutter blade (12); and the left side which closely clings to the lower width adjusting component (11) is fixedly provided with a lower left cutter blade (7). The disk shearing machine for fixing the width and smashing edges provided by the utility model has the characteristics of small investment, convenience in mounting and high shearing efficiency.
Description
Technical field
The utility model belongs to circle shear machine technology field, relates in particular to the disk shearing machine on a kind of Fixed width and broken limit.
Background technology
Existing battery is made up of lead pig melting furnace, plumbous liquid holding furnace, conticaster, tandem rolling unit, Fixed width shearing machine, smashing machine, coiling machine etc. with plumbous band continuous casting and rolling production line; Fixed width shearing machine and smashing machine arrange that separately because stocking is thinner, material is softer; Rigidity is minimum; Add that the slitter edge of cutting is very narrow,, cause production process to be interrupted so the slitter edge guiding often has some setbacks before the smashing machine." a kind of steel plate longitudinal shear equipment " (CN 01270262.5) has announced that a kind of circle shear, scrap cutter and side lead the cutter that fuses of position; The importing that the slitter edge that its circle shear is cut still needs to lead the position through side could get into scrap cutter; Therefore, also there is the problem that has some setbacks that imports for the less lead band slitter edge of rigidity.
Summary of the invention
The utility model is intended to overcome the prior art defective, and purpose provides a kind of small investment, easy for installation, Fixed width that shear efficiency is high and the disk shearing machine on broken limit.
For realizing above-mentioned task; The technical scheme that the utility model adopts is: the last cutter shaft of this circle shear is installed in left frame and the right frame through bearing respectively with following cutter shaft; Last cutter shaft is parallel to each other with following cutter shaft installation site; Last cutter shaft is installed in above or below the frame, and following cutter shaft is installed in frame below or top.
At last cutter shaft the width adjusting parts are housed, the right side of being close to the width adjusting parts fixedly is equipped with right blade, right tool rest, spring washer and hold-down nut successively; On the right tool rest broken limit, 1 ~ 4 right side cutter is housed, the edge of a knife of each right broken limit cutter be positioned at the concentric circumference of cutter shaft on; The left side of being close to the width adjusting parts fixedly is equipped with left blade, left tool rest, spring washer and hold-down nut successively, and broken limit, 1 ~ 4 left side cutter is housed on the left tool rest; The edge of a knife of each left broken limit cutter be positioned at the concentric circumference of cutter shaft on.
Width adjusting parts under cutter shaft is equipped with down, the right side of width adjusting parts fixedly is equipped with down right blade, spring washer and hold-down nut successively under being close to; The left side of width adjusting parts fixedly is equipped with down left blade, spring washer and hold-down nut successively under being close to.
Left blade and last left blade formation Fixed width are cut the axle in the right side of following left blade and the left side of last left blade down
To the gap is 0.003 ~ 1mm, and following right blade and last right blade constitute Fixed width to be cut, and the end play on following right blade left side and last right blade right side is 0.003 ~ 1mm.
The left surface of right broken limit cutter is positioned at same vertical guide with the left surface of following right blade, and the right flank of left broken limit cutter is positioned at same vertical guide with the right flank of following left blade; The edge of a knife radius r of right broken limit cutter and left broken limit cutter
BrokenIdentical, this edge of a knife radius r
BrokenSatisfy following formula
r
Broken=s-r
Down-(0.02 ~ 0.3) h
In the formula: s is the distance between axles of last cutter shaft and following cutter shaft, mm;
r
DownBe the left blade and the radius of right blade down down, mm;
H is the thickness that is sheared material, mm.
Broken limit, described right side cutter is identical with the mounting means of left broken limit cutter; Right broken limit cutter and left broken limit cutter are fixed in corresponding right tool rest and left tool rest through screw; 1 ~ 4 adjusting screw(rod) is housed on right tool rest and left tool rest respectively, and adjusting screw(rod) contacts with the other end of the edge of a knife of each the self-corresponding right side broken limit cutter or left broken limit cutter.
Radial clearance between the circular arc portion of described left tool rest and following left blade is 1.1 ~ 2 times of the shearing material thickness, and the radial clearance between the circular arc portion of right tool rest and following right blade is 1.1 ~ 2 times of the shearing material thickness.
It is described that upward the width adjusting parts are identical with the structure of following width adjusting parts; Form by left retainer ring, last Hough, following Hough and right retainer ring; Left side and the right side of last Hough and following Hough are equipped with left retainer ring and right retainer ring accordingly, and the internal projecting ring of last Hough and following Hough matches with groove on last cutter shaft and the following cutter shaft; Left side retainer ring is identical with right retainer ring shape, all the side bulge loop embedding mutually of the circular groove through separately and last Hough and following Hough.
Owing to adopt technique scheme; The following left blade that the utility model adopts had both been formed end trimming shears with last left blade and last right blade with following right blade and had been used to cut the limit; Form cataclasm cutting with broken limit, left side cutter, right broken limit cutter again and be used for cutting off of slitter edge, thereby the Fixed width and the broken limit function of lead band is integrated in one.
In addition, under the condition that will not the upper slitter axle from frame, splits out with following cutter shaft, can obtain the plumbous band of finished product of different in width through the Hough up and down of changing different axial dimensions, it is very easy that the axial location of Hough makes the axial location of each blade up and down.Therefore, this circle shear speculative investment is few, and Installation and Debugging are convenient.
In addition; Radial clearance between left and right sides tool rest circular arc portion and left and right sides bottom knife plays the guide and guard effect to shearing slitter edge; And the shearing power of circle shear will drive slitter edge and travel forward; Therefore, can not occur during production because of slitter edge imports the machine halt trouble that has some setbacks and advance and freely do not bring, thereby improve production efficiency.
Therefore, the utlity model has small investment, easy for installation, characteristics that shear efficiency is high.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model;
Fig. 2 be Fig. 1 partly cut open left view;
Fig. 3 is last width adjusting parts 8 and the structural representation of following width adjusting parts 11 among Fig. 1;
Fig. 4 is last Hough 19 and the structural representation of following Hough 21 among Fig. 3;
Fig. 5 is the cutaway view of Fig. 4.
The practical implementation method
Below in conjunction with the accompanying drawing and the specific embodiment the utility model being further described, is not the restriction to its protection domain.
Embodiment 1
The disk shearing machine on a kind of Fixed width and broken limit.Said battery uses plumbous band to be the lead-calcium alloy band, and its thickness h is 2mm.This disk shearing machine such as Fig. 1, shown in Figure 2, the last cutter shaft 2 of this circle shear is installed in left frame 1 and the right frame 13 through bearing respectively with following cutter shaft 3, and left frame 1 connects through crossbeam 17 with right frame 13.Last cutter shaft 2 is parallel to each other with following cutter shaft 3 installation sites, and last cutter shaft 2 is installed in the frame top, and following cutter shaft 3 is installed in the frame below.
As shown in Figure 1, at last cutter shaft 2 width adjusting parts 8 are housed, the right side of being close to width adjusting parts 8 fixedly is equipped with right blade 9, right tool rest 10, spring washer and hold-down nut successively; On the right tool rest 10 broken limit, 2 right sides cutter 14 is housed, the edge of a knife of each right broken limit cutter 14 be positioned at the concentric circumference of cutter shaft 2 on; The left side of being close to width adjusting parts 8 fixedly is equipped with left blade 6, left tool rest 4, spring washer and hold-down nut successively, and broken limit, 2 left sides cutter 5 is housed on the left tool rest 4; The edge of a knife of broken limit, 2 left sides cutter 5 be positioned at the concentric circumference of cutter shaft 2 on.
At following cutter shaft 3 width adjusting parts 11 down are housed, are close to down the right side of width adjusting parts 11 right blade 12, spring washer and hold-down nut fixedly are housed down successively; Be close to down the left side of width adjusting parts 11 left blade 7, spring washer and hold-down nut fixedly are housed down successively.
Down left blade 7 constitutes Fixed width with last left blade 6 to be cut, and the end play in the left side of the right side of following left blade 7 and last left blade 6 is 0.06 ~ 0.2mm, and following right blade 12 constitutes Fixed width with last right blade 9 to be cut, following right
The end play on blade 12 left sides and last right blade 9 right sides is 0.06 ~ 0.2mm.
The left surface of right broken limit cutter 14 is positioned at same vertical guide with the left surface of following right blade 12, and the right flank of left broken limit cutter 5 is positioned at same vertical guide with the right flank of following left blade 7; The edge of a knife radius r of right broken limit cutter 14 and left broken limit cutter 5
BrokenIdentical.In the present embodiment, edge of a knife radius r
BrokenSatisfy following formula
r
Broken=s-r
Down-(0.02 ~ 0.25) h
In the formula: s is the distance between axles of last cutter shaft 2 and following cutter shaft 3, s=120mm;
r
DownBe the radius of down left blade 7 and following right blade 12, r
Down=60mm;
H is the thickness that is sheared material, h=2.0mm.
Broken limit, described right side cutter 14 is identical with the mounting means of left broken limit cutter 5; Right broken limit cutter 14 is fixed in corresponding right tool rest 10 and left tool rest 4 with left broken limit cutter 5 through screw 15; On right tool rest 10 and left tool rest 4,2 adjusting screw(rod)s 16 are housed respectively, adjusting screw(rod) 16 contacts with the other end of the edge of a knife of each broken limit, self-corresponding right side cutter 14 or left broken limit cutter 5.
The radial clearance that the circular arc portion of described left tool rest 4 and following left blade are 7 is 1.3 ~ 1.6 times of the shearing material thickness, and the radial clearance that the circular arc portion of right tool rest 10 and following right blade are 12 is 1.3 ~ 1.6 times of the shearing material thickness.
Last width adjusting parts 8 in the present embodiment are identical with the structure of following width adjusting parts 11, like Fig. 3, Fig. 4 and shown in Figure 5, by left retainer ring 18, go up Hough 19, Hough 21 and right retainer ring 20 are formed down.Left retainer ring 18 and right retainer ring 20 are equipped with accordingly with the right side in the left side of last Hough 19 and following Hough 21, and the internal projecting ring of last Hough 19 and following Hough 21 matches with groove on last cutter shaft 2 and the following cutter shaft 3; Left side retainer ring 18 is identical with right retainer ring 20 shapes, all the side bulge loop embedding mutually of the circular groove through separately and last Hough 19 and following Hough 21.
Embodiment 2
The disk shearing machine on a kind of Fixed width and broken limit.Except that following structure and technical parameter, all the other are with embodiment 1:
Last cutter shaft 2 is installed in the frame below, and following cutter shaft 3 is installed in the frame top.
A left side broken limit cutter 5 and right broken limit cutter 14 be 1; The edge of a knife radius r of broken limit, left side cutter 5 and right broken limit cutter 14
BrokenIdentical.In the present embodiment, edge of a knife radius r
BrokenSatisfy following formula:
r
Broken=s-r
Down-(0.02 ~ 0.2) h
In the formula: s is the distance between axles of last cutter shaft 2 and following cutter shaft 3, s=90mm;
r
DownBe the radius of down left blade 7 and following right blade 12, r
Down=45mm;
H is the thickness that is sheared material, h=0.9mm.
The end play in the left side of the right side of left blade 7 and last left blade 6 is 0.003 ~ 0.06mm down, and the end play on following right blade 12 left sides and last right blade 9 right sides is 0.003 ~ 0.06mm.
The radial clearance that the circular arc portion of left side tool rest 4 and following left blade are 7 is 1.1 ~ 1.3 times of the shearing material thickness, and the radial clearance that the circular arc portion of right tool rest 10 and following right blade are 12 is 1.1 ~ 1.3 times of the shearing material thickness.
Embodiment 3
The disk shearing machine on a kind of Fixed width and broken limit.Except that following parameter, all the other are with embodiment 1:
A left side broken limit cutter 5 and right broken limit cutter 14 be 3 ~ 4; The edge of a knife radius r of right broken limit cutter 14
BrokenEdge of a knife radius r with broken limit, left side cutter 14
BrokenIdentical.In the present embodiment, edge of a knife radius r
BrokenSatisfy following formula
r
Broken=s-r
Down-(0.02 ~ 0.3) h (1)
In the formula (1): s is the distance between axles of last cutter shaft 2 and following cutter shaft 3, s=300mm;
r
DownBe the radius of down left blade 7 and following right blade 12, r
Down=150mm;
H is the thickness h=4.0mm that is sheared material.
The end play in the left side of the right side of left blade 7 and last left blade 6 is 0.2 ~ 1.0mm down, and the end play on following right blade 12 left sides and last right blade 9 right sides is 0.2 ~ 1.0mm;
The radial clearance that the circular arc portion of left side tool rest 4 and following left blade are 7 is 1.6 ~ 2.0 times of the shearing material thickness, and the radial clearance that the circular arc portion of right tool rest 10 and following right blade are 12 is 1.6 ~ 2.0 times of the shearing material thickness.
The following left blade 7 that this specific embodiment adopts can be formed end trimming shears with last right blade 9 with last left blade 6 with following right blade 12 and be used to cut the limit; Can form cataclasm cutting with broken limit, left side cutter 5 and right broken limit cutter 14 again and be used for cutting off of slitter edge, thereby the Fixed width and the broken limit function of lead band is integrated in one.
In addition; Will not the upper slitter axle under 2 conditions that from frame, split out with following cutter shaft 3; Last Hough 19 through changing different axial dimensions and following Hough 21 can obtain the plumbous band of finished product of different in width, and the axial location of last Hough 19 and following Hough 21 makes the axial location ten minutes of each blade easy.Therefore, this circle shear speculative investment is few, and Installation and Debugging are convenient.
In addition; The radial clearance that the circular arc portion of left side tool rest 4 and right tool rest 10 and following left blade 7 and following right blade are 12 plays the guide and guard effect to shearing slitter edge; And the shearing power of circle shear will drive slitter edge and travel forward; Therefore, can not occur during production because of slitter edge imports the machine halt trouble that has some setbacks and advance and freely do not bring, thereby improve production efficiency.
Therefore, this specific embodiment has small investment, easy for installation, characteristics that shear efficiency is high.
Claims (4)
1. the disk shearing machine on a Fixed width and broken limit; The last cutter shaft (2) and the following cutter shaft (3) that it is characterized in that said circle shear are installed in left frame (1) and the right frame (13) through bearing respectively; Last cutter shaft (2) and following cutter shaft (3) installation site are parallel to each other; Last cutter shaft (2) is installed in above or below the frame, and following cutter shaft (3) is installed in frame below or top;
At last cutter shaft (2) width adjusting parts (8) are housed, the right side of being close to width adjusting parts (8) fixedly is equipped with right blade (9), right tool rest (10), spring washer and hold-down nut successively; On the right tool rest (10) 1 ~ 4 right side broken limit cutter (14) is housed, the edge of a knife of each right broken limit cutter (14) be positioned at the concentric circumference of cutter shaft (2) on; The left side of being close to width adjusting parts (8) fixedly is equipped with left blade (6), left tool rest (4), spring washer and hold-down nut successively, and 1 ~ 4 left side broken limit cutter (5) is housed on the left tool rest (4); The edge of a knife of each left broken limit cutter (5) be positioned at the concentric circumference of cutter shaft (2) on;
Width adjusting parts (11) under cutter shaft (3) is equipped with down, the right side of width adjusting parts (11) fixedly is equipped with down right blade (12), spring washer and hold-down nut successively under being close to; The left side of width adjusting parts (11) fixedly is equipped with down left blade (7), spring washer and hold-down nut successively under being close to;
Left blade (7) and last left blade (6) formation Fixed width is cut down; The end play in the left side of the right side of left blade (7) and last left blade (6) is 0.003 ~ 1mm down; Right blade (12) and last right blade (9) formation Fixed width is cut down, and the end play on following right blade (12) left side and last right blade (9) right side is 0.003 ~ 1mm;
The left surface of right broken limit cutter (14) is positioned at same vertical guide with the left surface of following right blade (12), and the right flank of left broken limit cutter (5) is positioned at same vertical guide with the right flank of following left blade (7); The edge of a knife radius r of right broken limit cutter (14) and left broken limit cutter (5)
BrokenIdentical, edge of a knife radius r
BrokenSatisfy following formula
r
Broken=s-r
Down-(0.02 ~ 0.3) h
In the formula: s is the distance between axles of last cutter shaft (2) and following cutter shaft (3), mm,
r
DownBe the left blade (7) and the radius of right blade (12) down down, mm,
H is the thickness that is sheared material, mm.
2. according to the disk shearing machine on said Fixed width of claim 1 and broken limit; It is characterized in that broken limit, described right side cutter (14) is identical with the mounting means of left broken limit cutter (5); Right broken limit cutter (14) and left broken limit cutter (5) are fixed in corresponding right tool rest (10) and left tool rest (4) through screw (15); On right tool rest (10) and left tool rest (4), 1 ~ 4 adjusting screw(rod) (16) is housed respectively, adjusting screw(rod) (16) contacts with the other end of the edge of a knife of each broken limit, self-corresponding right side cutter (14) or left broken limit cutter (5).
3. according to the disk shearing machine on said Fixed width of claim 1 and broken limit, it is characterized in that the circular arc portion of said left tool rest (4) and the radial clearance between following left blade (7) are 1.1 ~ 2 of shearing material thickness
Doubly, the radial clearance between the circular arc portion of right tool rest (10) and following right blade (12) is 1.1 ~ 2 times of the shearing material thickness.
4. according to the disk shearing machine on said Fixed width of claim 1 and broken limit; It is characterized in that described last width adjusting parts (8) are identical with the structure of following width adjusting parts (11); Form by left retainer ring (18), last Hough (19), following Hough (21) and right retainer ring (20); The left side of last Hough (19) and following Hough (21) and right side are equipped with left retainer ring (18) and right retainer ring (20) accordingly, and the internal projecting ring of last Hough (19) and following Hough (21) matches with groove on last cutter shaft (2) and the following cutter shaft (3); Left side retainer ring (18) is identical with right retainer ring (20) shape, all the side bulge loop embedding mutually of the circular groove through separately and last Hough (19) and following Hough (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204687768U CN202317220U (en) | 2011-11-23 | 2011-11-23 | Disk shearing machine for fixing width and smashing edges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204687768U CN202317220U (en) | 2011-11-23 | 2011-11-23 | Disk shearing machine for fixing width and smashing edges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202317220U true CN202317220U (en) | 2012-07-11 |
Family
ID=46429217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204687768U Withdrawn - After Issue CN202317220U (en) | 2011-11-23 | 2011-11-23 | Disk shearing machine for fixing width and smashing edges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202317220U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513595A (en) * | 2011-11-23 | 2012-06-27 | 武汉科技大学 | Circle shearing machine capable of determining width and smashing edges of lead belt for storage battery |
| CN104889476A (en) * | 2014-09-19 | 2015-09-09 | 襄阳博亚精工装备股份有限公司 | Precise adjustment spacer ring device |
| CN105034543A (en) * | 2015-09-19 | 2015-11-11 | 云南昆钢新型复合材料开发有限公司 | Longitudinal shearing splitting method of metallic composite |
-
2011
- 2011-11-23 CN CN2011204687768U patent/CN202317220U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513595A (en) * | 2011-11-23 | 2012-06-27 | 武汉科技大学 | Circle shearing machine capable of determining width and smashing edges of lead belt for storage battery |
| CN104889476A (en) * | 2014-09-19 | 2015-09-09 | 襄阳博亚精工装备股份有限公司 | Precise adjustment spacer ring device |
| CN105034543A (en) * | 2015-09-19 | 2015-11-11 | 云南昆钢新型复合材料开发有限公司 | Longitudinal shearing splitting method of metallic composite |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120711 Effective date of abandoning: 20130814 |
|
| RGAV | Abandon patent right to avoid regrant |