CN204974919U - Long service life's angle steel shearing mechanism - Google Patents

Long service life's angle steel shearing mechanism Download PDF

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Publication number
CN204974919U
CN204974919U CN201520698508.3U CN201520698508U CN204974919U CN 204974919 U CN204974919 U CN 204974919U CN 201520698508 U CN201520698508 U CN 201520698508U CN 204974919 U CN204974919 U CN 204974919U
Authority
CN
China
Prior art keywords
angle
die
angle steel
lower bolster
service life
Prior art date
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
Application number
CN201520698508.3U
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Chinese (zh)
Inventor
杨霖
杨冬云
吴云星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aerospace Wanxin Science & Technology Ltd Chengdu
Original Assignee
Aerospace Wanxin Science & Technology Ltd Chengdu
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aerospace Wanxin Science & Technology Ltd Chengdu filed Critical Aerospace Wanxin Science & Technology Ltd Chengdu
Priority to CN201520698508.3U priority Critical patent/CN204974919U/en
Application granted granted Critical
Publication of CN204974919U publication Critical patent/CN204974919U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a long service life's angle steel shearing mechanism, it includes cope match -plate pattern (7) and lower bolster (1), the lower surface of cope match -plate pattern (7) is provided with sleeve (6) and terrace die (5), a recess (13) have been seted up on lower bolster (1), recess (13) interior slidable mounting has die (3), die (3) are formed by two template concatenations that have the inclined plane, and the constitution V -arrangement contained angle on two inclined planes, still install locating plate (14) in recess (13), locating plate (14) are located the both ends of die (3), and two locating plate (14) press from both sides die (3) tight, the welding is gone up in lower bolster (1) has a charging conduit (2), be provided with a limiting plate (11) on the lateral wall of charging conduit (2), be provided with guide post (4) with sleeve (6) sliding fit on lower bolster (1). The beneficial effects of the utility model are that: it has simple structure, the shearing is efficient and shearing quality is high advantage.

Description

A kind of angle steel shear of long service life
Technical field
The utility model relates to the angle steel shear in angle steel cutting technique field, particularly a kind of long service life.
Background technology
Angle steel is commonly called as angle bar, be widely used in various building and engineering field, according to enterprise's needs in practice, need cut with the angle steel of angle shearing machine to different length, and the lancing of existing cutting mode aerobic, Linear cut and emery wheel cutting, but these cutting modes, working strength is large, cutting cost is high, cutting efficiency is low, therefore the shearing of large batch of angle steel cannot be met, therefore for meeting the excision of angle steel in enormous quantities, the cutter sweep that a kind of labour intensity is large, cutting efficiency is high is needed.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides the angle steel shear of the long service life that a kind of structure is simple, shear efficiency is high and shearing quality is high.
The purpose of this utility model is achieved through the following technical solutions: a kind of angle steel shear of long service life, it comprises cope match-plate pattern and lower bolster, the upper surface of described cope match-plate pattern is provided with die shank, the lower surface of cope match-plate pattern is provided with sleeve and punch, described punch is positioned at the middle part of cope match-plate pattern lower surface, described lower bolster offers a groove, die is slidably fitted with in groove, described die is formed by two pieces of bevelled template splicings of band, and the formation V-arrangement angle on two inclined-planes, in groove, also location-plate is installed, location-plate is positioned at the two ends of die, and die clamps by two pieces of location-plates, be front with angle steel moving direction, the rear end of described lower bolster is provided with a bracing frame, bracing frame offers the feed well that angle steel passes, described lower bolster is welded with a charging conduit, the rear end face of charging conduit and the front end face of die are fitted, one sidewall of described charging conduit is provided with a limiting plate, the front end of limiting plate is provided with a limited block, described lower bolster is provided with the lead be slidably matched with sleeve, and after sleeve coordinates with lead, the rear end face of punch and the front end face laminating of die.
Angle angle on described charging conduit is identical with the angle angle of angle steel.
Described lead is two, and lead is arranged with spring.
Described punch lower end is provided with a wedge angle, and die offers V-shaped groove, and wherein the angle of the angle of wedge angle, V-arrangement angle is all identical with the angle angle of angle steel.
The utility model has the following advantages: cutter sweep of the present utility model, is provided with feed well, and feed well can avoid angle steel to tilt, thus grasps the balance of angle steel without the need to operating personnel, reduces the labour intensity of operating personnel; Be provided with limiting plate, limiting plate is provided with limited block, thus ensure that the angle steel length after cutting is consistent, keep the cut quality of angle steel; Be provided with punch and die, realized the stamping-out of angle steel by pressing equipment, the cutting efficiency of angle steel is improved, also reduces the difficulty of operating personnel simultaneously; Die is formed by two pieces of template splicings, when a wherein damaged template, only need change the template damaged, therefore without the need to changing die 3 entirety, thus reduce maintenance cost, extending the service life of this device.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present utility model;
Fig. 2 is schematic top plan view of the present utility model;
Fig. 3 is that schematic diagram is looked on a left side of the present utility model;
In figure, 1-lower bolster, 2-charging conduit, 3-die, 4-lead, 5-punch, 6-sleeve, 7-cope match-plate pattern, 8-die shank, 9-bracing frame, 10-limited block, 11-limiting plate, 12-feed well, 13-groove, 14-location-plate.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, protection domain of the present utility model is not limited to the following stated:
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of angle steel shear of long service life, it comprises cope match-plate pattern 7 and lower bolster 1, the upper surface of described cope match-plate pattern 7 is provided with die shank 8, die shank 8 is connected with pressing equipment, the lower surface of cope match-plate pattern 7 is provided with sleeve 6 and punch 5, described punch 5 is positioned at the middle part of cope match-plate pattern 7 lower surface, described lower bolster 1 offers a groove 13, die 3 is slidably fitted with in groove 13, described die 3 is formed by two pieces of bevelled template splicings of band, and the formation V-arrangement angle on two inclined-planes, in groove 13, location-plate 14 is also installed, location-plate 14 is positioned at the two ends of die 3, and die 3 clamps by two pieces of location-plates 14, when a damaged template in die 3, only need the template damaged be changed, therefore without the need to changing die 3 entirety, thus reduce maintenance cost, extend the service life of this device, be front with angle steel moving direction, the rear end of described lower bolster 1 is provided with a bracing frame 9, bracing frame 9 offers the feed well 12 that angle steel passes, angle steel penetrates from feed well 12, and supported by bracing frame 9, simultaneously, position-limiting action can be played to angle steel in the upper surface of feed well 12, angle steel is avoided excessively to tilt, affect the difficulty of shearing quality and increase operating personnel feeding, described lower bolster 1 is welded with a charging conduit 2, the rear end face of charging conduit 2 and the front end face of die 3 are fitted, one sidewall of described charging conduit 2 is provided with a limiting plate 11, the front end of limiting plate 11 is provided with a limited block 10, limited block 10 can limit the extension elongation of angle steel, thus ensure that the length of each shearing angle steel is consistent, thus ensure that the shearing quality of angle steel, described lower bolster 1 is provided with the lead 4 be slidably matched with sleeve 6, and after sleeve 6 coordinates with lead 4, the rear end face of punch 5 and the front end face laminating of die 3.
In the present embodiment, angle angle on described charging conduit 2 is identical with the angle angle of angle steel, thus after angle steel is sheared, the termination, one end of angle steel directly enters in charging conduit 2, have a rebound after avoiding angle steel blanking, also can avoid angle steel under the effect of punch 5, occur distortion simultaneously, ensure that the shearing quality of angle steel.
In the present embodiment, described lead 4 is two, and lead 4 is arranged with spring (not shown in FIG.), lead 4 is provided with limited step, limited step can limit the down stroke of cope match-plate pattern, thus punch 5 can be avoided to contact with lower bolster 1, ensure that the service life of punch 5.
In the present embodiment, described punch 5 lower end is provided with a wedge angle, and die 3 offers V-shaped groove, and wherein the angle of the angle of wedge angle, V-arrangement angle is all identical with the angle angle of angle steel.
The course of work of the present utility model is as follows: penetrated from feed well 12 by the angle steel do not sheared, then feeding forward always, do until angle steel and limited block 10 support, start pressing equipment, punch is descending, completes shearing, then punch is up and reset, take out the angle steel sheared, and then the above-mentioned action that circulates, thus a very long angle steel is cut into one section of one section of uniform angle steel.

Claims (4)

1. the angle steel shear of a long service life, it is characterized in that: it comprises cope match-plate pattern (7) and lower bolster (1), the upper surface of described cope match-plate pattern (7) is provided with die shank (8), the lower surface of cope match-plate pattern (7) is provided with sleeve (6) and punch (5), described punch (5) is positioned at the middle part of cope match-plate pattern (7) lower surface, described lower bolster (1) offers a groove (13), die (3) is slidably fitted with in groove (13), described die (3) is formed by two pieces of bevelled template splicings of band, and the formation V-arrangement angle on two inclined-planes, location-plate (14) is also installed in groove (13), location-plate (14) is positioned at the two ends of die (3), and die (3) clamps by two pieces of location-plates (14), be front with angle steel moving direction, the rear end of described lower bolster (1) is provided with a bracing frame (9), bracing frame (9) offers the feed well (12) that angle steel passes, described lower bolster (1) is welded with a charging conduit (2), the rear end face of charging conduit (2) and the front end face of die (3) are fitted, one sidewall of described charging conduit (2) is provided with a limiting plate (11), the front end of limiting plate (11) is provided with a limited block (10), described lower bolster (1) is provided with the lead (4) be slidably matched with sleeve (6), and after sleeve (6) coordinates with lead (4), the rear end face of punch (5) and the front end face laminating of die (3).
2. the angle steel shear of a kind of long service life according to claim 1, is characterized in that: the angle angle on described charging conduit (2) is identical with the angle angle of angle steel.
3. the angle steel shear of a kind of long service life according to claim 1, is characterized in that: described lead (4) is two, and lead (4) is arranged with spring.
4. the angle steel shear of a kind of long service life according to claim 1, is characterized in that: described punch (5) lower end is provided with a wedge angle, and wherein the angle of the angle of wedge angle, V-arrangement angle is all identical with the angle angle of angle steel.
CN201520698508.3U 2015-09-10 2015-09-10 Long service life's angle steel shearing mechanism Expired - Fee Related CN204974919U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520698508.3U CN204974919U (en) 2015-09-10 2015-09-10 Long service life's angle steel shearing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520698508.3U CN204974919U (en) 2015-09-10 2015-09-10 Long service life's angle steel shearing mechanism

Publications (1)

Publication Number Publication Date
CN204974919U true CN204974919U (en) 2016-01-20

Family

ID=55109339

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520698508.3U Expired - Fee Related CN204974919U (en) 2015-09-10 2015-09-10 Long service life's angle steel shearing mechanism

Country Status (1)

Country Link
CN (1) CN204974919U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107081472A (en) * 2017-04-28 2017-08-22 桐乡市锡良罐业有限公司 A kind of angle steel cutter device
CN107377734A (en) * 2017-08-08 2017-11-24 安徽机电职业技术学院 Machining angle cutter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107081472A (en) * 2017-04-28 2017-08-22 桐乡市锡良罐业有限公司 A kind of angle steel cutter device
CN107081472B (en) * 2017-04-28 2019-04-26 新昌县正红精密机械有限公司 A kind of angle steel cutter device
CN107377734A (en) * 2017-08-08 2017-11-24 安徽机电职业技术学院 Machining angle cutter

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Date Code Title Description
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: 20160120

Termination date: 20160910

CF01 Termination of patent right due to non-payment of annual fee