CN104325189A - Scrap cutter blade gap adjustment device - Google Patents
Scrap cutter blade gap adjustment device Download PDFInfo
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- CN104325189A CN104325189A CN201410561062.XA CN201410561062A CN104325189A CN 104325189 A CN104325189 A CN 104325189A CN 201410561062 A CN201410561062 A CN 201410561062A CN 104325189 A CN104325189 A CN 104325189A
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Abstract
The invention relates to a scrap cutter blade gap adjustment device, which comprises a bed and scrap cutters, the scrap cutters are arranged on the bed, each scrap cutter is of a cylindrical structure, the scrap cutters can move along a horizontal direction, each scrap cutter is provided with an inclined groove, in which a blade is arranged, the scrap cutters rotate oppositely, each scrap cutter is driven by a worm gear and a worm, the scrap cutters are arranged on both sides of the bed, the distance between the scrap cutters on both sides can be adjusted, the bits of the scrap cutters on both sides are opposite to each other, and movement tracks are arranged under the scrap cutters. The worm gear and the worm are utilized to drive gears to engage to adjust the upper scrap cutter to move, so that the distance between the upper scrap cutter and the lower scrap cutter can be adjusted, consequently, a scrap chopper can be adapted to the requirement of cutting the scraps of plates with different thicknesses, and the service condition of the scrap chopper is optimized; because a motor drives a lead screw to move the scrap cutters on both sides, the scraps of plates with different widths can be cut, and the time of cutting the scraps of plates is shortened.
Description
Technical field
The present invention relates to a kind of adjusting device, be specifically related to a kind of scrap cutter blade clearance adjusting device.
Background technology
The use of smashing machine in lathe very extensive, the useless sheet material do not wanted can shred by smashing machine, also can the limit of some sheet materials be cut whole, ensure the processing dimension of sheet material, but a lot of smashing machine is merely able to the sheet material of some thickness of processing fixed when in use at present, requirement for sheet metal thickness is strict, be merely able to the sheet material of fixing processing appointed thickness, such processing mode, add the production cost of smashing machine when broken limit, run into and can not cut off sheet material compared with smashing machine when heavy-gauge sheeting, running into may not by the stuck appearance of scrap scissors de-material phenomenon compared with when light sheet, a lot of scrap scissors carries out the broken limit of sheet material when in use by squareness, it is more that broken like this limit mode can make sheet material limit process burr, sheet material is occurred, and percent defective is higher, have impact on the further use of sheet material, need the width of the sheet material of processing usually all different, the smashing machine current for the sheet material of different in width can not carry out adjustment width very well, have impact on the service property (quality) of smashing machine, reduce the scope of application on broken limit, add the use cost using smashing machine.
Summary of the invention
The object of this invention is to provide a kind of structure simple, a kind of scrap cutter blade clearance adjusting device that gap is easy to adjust.
Technical scheme of the present invention is: a kind of scrap cutter blade clearance adjusting device, comprise frame and scrap scissors, described frame is provided with scrap scissors, described scrap scissors is cylindrical-shaped structure, described scrap scissors can move in the horizontal direction, described scrap scissors is provided with oblique shape groove, blade is provided with in described oblique shape groove, rotate in opposite directions between described scrap scissors, described scrap scissors carries out transmission by worm and gear, described frame both sides are provided with scrap scissors, distance between described both sides scrap scissors is adjustable, the cutter head direction of described both sides scrap scissors is relative, described scrap scissors has moving guide rail.
Described scrap scissors is divided into upside scrap scissors and downside scrap scissors, described downside scrap scissors is fixed structure, described upside scrap scissors is moving structure, described upside scrap scissors and downside scrap scissors are engaged each other by gear and rotate, described upside scrap scissors carries out gap adjustment by scrap scissors on the upside of turbine and worm driven gear conjugate control, described worm and gear is rotated by reductor, and the angle of inclination of described oblique shape groove is 20 °-35 °.
Described frame aft is provided with motor, described motor is connected with screw mandrel, described screw mandrel drives scrap scissors to move on moving guide rail, and described scrap scissors is relative direction motion on frame, and described scrap scissors is by the width of left and right motion control machining sheet in frame.
Described motor makes gear two rotation on the scrap scissors of downside by driven gear one, and described gear two drives gear three rotation be arranged on the scrap scissors of upside.
Described worm screw connects driving mechanism, and described worm gear connects upside scrap scissors, and described worm gear drives upside scrap scissors to rotate.
The course of work is:
1) according to the width of different plates, allow scrap scissors carry out the position adjustment of the left and right sides, then according to the thickness of sheet material, drive upside scrap scissors to carry out independent rotation by worm and gear, now downside scrap scissors maintains static, by arranging the gap of the upper bottom knife of adjustment like this;
2) sheet material is passed through between upside scrap scissors and downside scrap scissors, rotated by scrap scissors on the upside of driven by motor and downside scrap scissors, realize the broken limit to sheet material.
Advantage of the present invention is: adjust upside scrap scissors by the engagement of turbine and worm driven gear and move, thus the adjustment of upper and lower sides scrap scissors spacing distance can be carried out, make smashing machine can adapt to the broken limit demand of different-thickness sheet material, the range of work of smashing machine is expanded, facilitate the sheet fabrication needs of different-thickness, optimize the behaviour in service of smashing machine, driven by motor screw mandrel moves by scrap scissors both sides, the sheet material of different in width can be made to carry out broken limit, shorten the time on the broken limit of sheet material, the lathe tool of upper and lower sides scrap scissors is installed as in oblique shape groove, when can make the broken limit of lathe tool, cutting angle is better, the effect optimization on broken limit, sheet material is quicker when broken limit, the secondary that can not affect sheet material uses, add the using function of smashing machine, ensure that the crudy of sheet material.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is sectional view of the present invention.
In figure: 1 is frame, 2 is scrap scissors, and 3 is oblique shape groove, and 4 is turbine and worm, and 5 is moving guide rail, and 6 is reductor, and 7 is motor, and 8 is gear one, and 9 is gear two, and 10 is gear three.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
A kind of scrap cutter blade clearance adjusting device, comprise frame and scrap scissors, frame 1 is provided with scrap scissors 2, scrap scissors 2 is cylindrical-shaped structure, scrap scissors 2 can move in the horizontal direction, on scrap scissors, 2 are provided with oblique shape groove 3, blade is provided with in oblique shape groove 3, rotate in opposite directions between scrap scissors 2, scrap scissors 2 carries out transmission by worm and gear 4, frame 1 both sides are provided with scrap scissors 2, distance between both sides scrap scissors 2 is adjustable, the cutter head direction of both sides scrap scissors 2 is relative, scrap scissors 2 has moving guide rail 5, scrap scissors 2 is divided into upside scrap scissors and downside scrap scissors, downside scrap scissors is fixed structure, upside scrap scissors is moving structure, upside scrap scissors and downside scrap scissors are engaged each other by gear and rotate, upside scrap scissors carries out gap adjustment by scrap scissors on the upside of turbine and worm 4 driven gear conjugate control, worm and gear 4 is rotated by reductor 6, the angle of inclination of oblique shape groove 3 is 25 °, frame 1 afterbody is provided with motor 7, motor 7 is connected with screw mandrel, screw mandrel drives scrap scissors to move on moving guide rail, scrap scissors 2 is relative direction motion on frame 1, scrap scissors 2 is by the width of left and right motion control machining sheet in frame 1, motor 7 makes the gear 29 on the scrap scissors of downside rotate by driven gear 1, gear 29 drives the gear 3 10 be arranged on the scrap scissors of upside to rotate, worm screw connects driving mechanism, worm gear connects upside scrap scissors, worm gear drives upside scrap scissors to rotate.
The course of work is:
1) according to the width of different plates, allow scrap scissors 2 carry out the position adjustment of the left and right sides, then according to the thickness of sheet material, drive upside scrap scissors to carry out independent rotation by worm and gear 4, now downside scrap scissors maintains static, by arranging the gap of the upper bottom knife of adjustment like this;
2) sheet material is passed through between upside scrap scissors and downside scrap scissors, drive upside scrap scissors and downside scrap scissors to rotate by motor 7, realize the broken limit to sheet material.
Claims (6)
1. a scrap cutter blade clearance adjusting device, comprise frame and scrap scissors, described frame is provided with scrap scissors, described scrap scissors is cylindrical-shaped structure, it is characterized in that: described scrap scissors can move in the horizontal direction, described scrap scissors is provided with oblique shape groove, blade is provided with in described oblique shape groove, rotate in opposite directions between described scrap scissors, described scrap scissors carries out transmission by worm and gear, described frame both sides are provided with scrap scissors, distance between described both sides scrap scissors is adjustable, the cutter head direction of described both sides scrap scissors is relative, described scrap scissors has moving guide rail.
2. a kind of scrap cutter blade clearance adjusting device according to claim 1, it is characterized in that: described scrap scissors is divided into upside scrap scissors and downside scrap scissors, described downside scrap scissors is fixed structure, described upside scrap scissors is moving structure, described upside scrap scissors and downside scrap scissors are engaged each other by gear and rotate, described upside scrap scissors carries out gap adjustment by scrap scissors on the upside of turbine and worm driven gear conjugate control, described worm and gear is rotated by reductor, the angle of inclination of described oblique shape groove is 20 °-35 °.
3. a kind of scrap cutter blade clearance adjusting device according to claim 1, it is characterized in that: described frame aft is provided with motor, described motor is connected with screw mandrel, described screw mandrel drives scrap scissors to move on moving guide rail, described scrap scissors is relative direction motion on frame, and described scrap scissors is by the width of left and right motion control machining sheet in frame.
4. a kind of scrap cutter blade clearance adjusting device according to claim 3, it is characterized in that: described motor makes gear two rotation on the scrap scissors of downside by driven gear one, described gear two drives gear three rotation be arranged on the scrap scissors of upside.
5. a kind of scrap cutter blade clearance adjusting device according to claim 1, is characterized in that: described worm screw connects driving mechanism, and described worm gear connects upside scrap scissors, and described worm gear drives upside scrap scissors to rotate.
6. a kind of scrap cutter blade clearance adjusting device according to claim 1, it is characterized in that, the course of work is:
1) according to the width of different plates, allow scrap scissors carry out the position adjustment of the left and right sides, then according to the thickness of sheet material, drive upside scrap scissors to carry out independent rotation by worm and gear, now downside scrap scissors maintains static, by arranging the gap of the upper bottom knife of adjustment like this;
2) sheet material is passed through between upside scrap scissors and downside scrap scissors, rotated by scrap scissors on the upside of driven by motor and downside scrap scissors, realize the broken limit to sheet material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561062.XA CN104325189A (en) | 2014-10-21 | 2014-10-21 | Scrap cutter blade gap adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561062.XA CN104325189A (en) | 2014-10-21 | 2014-10-21 | Scrap cutter blade gap adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104325189A true CN104325189A (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410561062.XA Pending CN104325189A (en) | 2014-10-21 | 2014-10-21 | Scrap cutter blade gap adjustment device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104325189A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475626B (en) * | 2015-08-28 | 2018-07-06 | 宝山钢铁股份有限公司 | Orientation silicon steel scrap cutter control method |
| CN113210704A (en) * | 2021-05-17 | 2021-08-06 | 伽伽科技集团有限公司 | Cable testing bridge production cutting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2841214Y (en) * | 2005-11-30 | 2006-11-29 | 宝山钢铁股份有限公司 | Clippings shearing device capable of regulating overlap quantity |
| CN201329444Y (en) * | 2009-01-05 | 2009-10-21 | 河南华舜重型机械有限公司 | Opening adjusting structure of chip machine for strip mill |
| CN203863127U (en) * | 2014-06-10 | 2014-10-08 | 燕山大学 | Shearing mechanism of edge smashing machine for rolling of plates and strips |
| CN204209213U (en) * | 2014-10-21 | 2015-03-18 | 江苏亚威机床股份有限公司 | A kind of scrap cutter blade clearance adjusting device |
-
2014
- 2014-10-21 CN CN201410561062.XA patent/CN104325189A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2841214Y (en) * | 2005-11-30 | 2006-11-29 | 宝山钢铁股份有限公司 | Clippings shearing device capable of regulating overlap quantity |
| CN201329444Y (en) * | 2009-01-05 | 2009-10-21 | 河南华舜重型机械有限公司 | Opening adjusting structure of chip machine for strip mill |
| CN203863127U (en) * | 2014-06-10 | 2014-10-08 | 燕山大学 | Shearing mechanism of edge smashing machine for rolling of plates and strips |
| CN204209213U (en) * | 2014-10-21 | 2015-03-18 | 江苏亚威机床股份有限公司 | A kind of scrap cutter blade clearance adjusting device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475626B (en) * | 2015-08-28 | 2018-07-06 | 宝山钢铁股份有限公司 | Orientation silicon steel scrap cutter control method |
| CN113210704A (en) * | 2021-05-17 | 2021-08-06 | 伽伽科技集团有限公司 | Cable testing bridge production cutting device |
| CN113210704B (en) * | 2021-05-17 | 2023-10-17 | 伽伽科技集团有限公司 | Cable testing bridge production cutting device |
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Application publication date: 20150204 |
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| RJ01 | Rejection of invention patent application after publication |