CN104353891B - Long striped guide groove cutting device with C-type section - Google Patents
Long striped guide groove cutting device with C-type section Download PDFInfo
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- CN104353891B CN104353891B CN201410595258.0A CN201410595258A CN104353891B CN 104353891 B CN104353891 B CN 104353891B CN 201410595258 A CN201410595258 A CN 201410595258A CN 104353891 B CN104353891 B CN 104353891B
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- guide groove
- block
- oil cylinder
- type section
- clamping
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Abstract
The invention relates to a long striped guide groove cutting device with a C-type section, and belongs to the technical field of cutting equipment. The cutting device comprises a cut-off oil cylinder, a cutting knife, a supporting seat, a fixed clamping block, a movable clamping block, a sliding block, a guide rail seat and a clamping oil cylinder, wherein the supporting seat has a flat-bottom groove structure which is placed in a toppled manner, and the cut-off oil cylinder is fixedly mounted on the oblique top surface of the supporting seat; the cutting knife having a dual-blade structure is fixedly assembled at the tail end of the telescopic arm of the cut-off oil cylinder; the cutting knife is driven by the cut-off oil cylinder to move downwards to cut off a guide groove workpiece with a C-type section; the fixed clamping block is fixed on the inner surface of the supporting seat, and the fixed clamping block and the movable clamping block are matched to clamp the guide groove workpiece with the C-type section; the clamping block is fixed on the sliding block; the bottom surface of the sliding block is fixed on the telescopic arm of the clamping oil cylinder, and the side wall of the sliding block is matched and assembled with the guide rail seat; the guide rail seat is fixedly assembled with the supporting seat, and a cushion block of the clamping oil cylinder is arranged on the bottom surface of the guide rail seat; the clamping oil cylinder is fixed on the cushion block of the clamping oil cylinder. The cutting device disclosed by the invention effectively avoids the phenomenon that raw materials are wasted, so that the production cost of an enterprise is reduced.
Description
Technical field
The present invention relates to a kind of shape shear, a kind of especially strip " c " type section guide groove shearing device,
Belong to shearing equipment technical field.
Background technology
Side window typically adopts strip " c " type section guide barrel construction, in order that the camber line of side window and car
Body moulding matches, and also needs to carry out camber line processing and forming after to its " c " type cross sectional shape roll-forming.
The camber line processing and forming of " c " type section guide groove generally completes on stretch benders, bending forming die is arranged on and draws
Processing while can achieve left and right part on bender, " c " type section guide groove passes through symmetrical in middle part after bending forming
Two sets of shearing devices of arrangement are cut off, and one-shot forming is cut off and realized by the shearing device at left and right two ends to two ends, no longer
By miscellaneous equipment Shape correction.Because existing shearing device is limited by self structure, middle place of incision can produce length and exist
200mm about waste material, increased the consumption of raw material, improve production cost.
Content of the invention
Present invention aims to the drawback of prior art, provide a kind of strip " c " type section guide groove cut-out dress
Put, it can be prevented effectively from waste of raw materials phenomenon, reduce enterprise's production capacity.
The purpose of the present invention is achieved through the following technical solutions:
A kind of strip " c " type section guide groove shearing device, including cut-out oil cylinder, cutting knife, bearing, determines gripping block, dynamic folder
Tight block, slide block, track base and clamping cylinder；Described bearing is the flat slot structure toppling over placement, fixing in its sloped top face
Cut-out oil cylinder is installed；The cutting knife of the telescopic arm end fixing assembling twolip face structure of described cut-out oil cylinder；Described cutting knife is in cut-out
Move downward " c " type section guide groove cutting workpiece under hydraulic oil cylinder driving；Described determine gripping block and be fixed on bearing medial wall, clamp
Tight block and dynamic gripping block coordinate " c " type section guide groove Workpiece clamping；Described dynamic gripping block is fixed on slide block；Described slide block bottom
Face is fixed on clamping cylinder telescopic arm, and its side wall is equipped with track base；Described track base and bearing fixing assembling, in track base
Bottom surface on arrange clamping cylinder cushion block；Described clamping cylinder is fixed on clamping cylinder cushion block.
Above-mentioned strip " c " type section guide groove shearing device, described determine gripping block be provided with the rectangular opening mating with cutting knife and
Clamp face with the indent of " c " type section guide groove outer surface of workpiece form fit.
Above-mentioned strip " c " type section guide groove shearing device, described dynamic gripping block is provided with cutting knife escape groove and is cut with " c " type
The evagination clamping face of face guide groove work piece inner surface form fit.
Above-mentioned strip " c " type section guide groove shearing device, described cutting knife width h=4 ~ 6mm.
The present invention drives slide block to move upwards along track base by clamping cylinder, so that the evagination of gripping block is clamped face and determine
The indent clamping face of gripping block coordinates " c " type section guide groove Workpiece clamping, then by cut-out hydraulic oil cylinder driving twolip face structure
Cutting knife moves downward, and cutting knife passes through determines the rectangular opening of gripping block and the cutting knife escape groove of dynamic gripping block, and " c " type section guide groove is cut
Disconnected.Due to the cutting knife width h=4 ~ 6mm of the present invention, therefore the length of " c " type section guide groove cutting workpiece position waste material be only 4 ~
6mm, thus efficiently avoid the phenomenon of waste of raw materials, reducing enterprise's production capacity.
Brief description
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is present configuration schematic diagram；
Fig. 2 is clamp tight block structure schematic diagram；
Fig. 3 is gripping block structural representation；
Fig. 4 is the front view of the present invention；
Fig. 5, Fig. 6 are work process schematic diagrams (side-looking) of the present invention；
Fig. 7 is schematic enlarged-scale view at a in Fig. 5；
Fig. 8 is schematic enlarged-scale view at b in Fig. 6.
The each list of reference numerals of in figure is: 1, cut off oil cylinder, 2, cutting knife, 3, bearing, 4, determine gripping block, and 4-1, rectangular opening, 4-2,
Indent clamps face, and 5, dynamic gripping block, 5-1, cutting knife escape groove, 5-2, evagination clamping face, 6, slide block, 7, track base, 8, clamping oil
Cylinder cushion block, 9, clamping cylinder, 10, " c " type section guide groove workpiece.
Specific embodiment
Referring to Fig. 1, Fig. 4, the present invention includes cutting off oil cylinder 1, cutting knife 2, bearing 3, determines gripping block 4, dynamic gripping block 5, slide block
6th, track base 7 and clamping cylinder 9；Described bearing 3 is the flat slot structure toppling over placement, fixedly mounts and cut in its sloped top face
Oil-break cylinder 1；The cutting knife 2 of the telescopic arm end fixing assembling twolip face structure of described cut-out oil cylinder 1；The width h=4 of described cutting knife 2
~ 6mm, cutting knife 2 moves downward under cut-out oil cylinder 1 drives and cuts off " c " type section guide groove workpiece 10；It is described that to determine gripping block 4 solid
It is scheduled on bearing 3 medial wall, determine gripping block 4 and with the cooperation of dynamic gripping block 5, " c " type section guide groove workpiece 10 is clamped；Described dynamic folder
Tight block 5 is fixed on slide block 6；Described slide block 6 bottom surface is fixed on clamping cylinder 9 telescopic arm, and its side wall is equipped with track base 7；
Described track base 7 and bearing 3 fixing assembling, arrange clamping cylinder cushion block 8 on the bottom surface of track base 7；Described clamping cylinder 9 is solid
It is scheduled on clamping cylinder cushion block 8.
Referring to Fig. 1, Fig. 2, the present invention determine gripping block 4 be provided with the rectangular opening 4-1 mating with cutting knife 2 and with " c " type section
The indent clamping face 4-2 of guide groove workpiece 10 external surface shape coupling.
Referring to Fig. 1, Fig. 3, the dynamic gripping block 5 of the present invention be provided with cutting knife escape groove 5-1 and with " c " type section guide groove workpiece 10
The evagination clamping face 5-2 of inner surface configuration coupling.
Referring to Fig. 5～Fig. 8, the work process of the present invention is: clamping cylinder 9 drives slide block 6 to move upwards along track base 7,
The evagination clamping face 5-2 the making gripping block 5 and indent clamping face 4-2 determining gripping block 4 coordinates " c " type section guide groove workpiece 10
Clamping, then drives the cutting knife 2 of twolip face structure to move downward by cut-out oil cylinder 1, cutting knife 2 passes through the rectangular opening determining gripping block 4
Cutting knife escape groove 5-1 of 4-1 and dynamic gripping block 5, " c " type section guide groove workpiece 10 is cut off.
Claims (4)
1. a kind of strip " c " type section guide groove shearing device, is characterized in that, it includes cutting off oil cylinder (1), cutting knife (2), bearing
(3) gripping block (4), dynamic gripping block (5), slide block (6), track base (7) and clamping cylinder (9), are determined；Described bearing (3) is to topple over
The flat slot structure placed, fixed installation cut-out oil cylinder (1) in its sloped top face；The telescopic arm end of described cut-out oil cylinder (1)
The cutting knife (2) of end fixing assembling twolip face structure；Described cutting knife (2) moves downward under cut-out oil cylinder (1) drives and cuts " c " type
Face guide groove workpiece (10) cuts off；Described determine gripping block (4) and be fixed on bearing (3) medial wall, determine gripping block (4) and dynamic gripping block
(5) " c " type section guide groove workpiece (10) is clamped by cooperation；Described dynamic gripping block (5) is fixed on slide block (6)；Described slide block (6)
Bottom surface is fixed on clamping cylinder (9) telescopic arm, and its side wall is equipped with track base (7)；Described track base (7) is solid with bearing (3)
Fixed assembling, setting clamping cylinder cushion block (8) on the bottom surface of track base (7)；Described clamping cylinder (9) is fixed on clamping cylinder pad
On block (8).
2. a kind of strip " c " type section according to claim 1 guide groove shearing device, is characterized in that, described clamp is tight
Block (4) is provided with the rectangular opening (4-1) being mated with cutting knife (2) and is mated with " c " type section guide groove workpiece (10) external surface shape
Indent clamping face (4-2).
3. a kind of strip " c " type section according to claim 2 guide groove shearing device, is characterized in that, described dynamic clamping
Block (5) is provided with cutting knife escape groove (5-1) and the evagination clamping face mated with " c " type section guide groove workpiece (10) inner surface configuration
(5-2).
4. a kind of strip " c " type section guide groove shearing device according to claim 1 or 2 or 3, is characterized in that, described
Width h=4 ~ the 6mm of cutting knife (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410595258.0A CN104353891B (en) | 2014-10-30 | 2014-10-30 | Long striped guide groove cutting device with C-type section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410595258.0A CN104353891B (en) | 2014-10-30 | 2014-10-30 | Long striped guide groove cutting device with C-type section |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104353891A CN104353891A (en) | 2015-02-18 |
| CN104353891B true CN104353891B (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410595258.0A Active CN104353891B (en) | 2014-10-30 | 2014-10-30 | Long striped guide groove cutting device with C-type section |
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| Country | Link |
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| CN (1) | CN104353891B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014385B (en) * | 2015-07-04 | 2017-12-12 | 宁波敏实汽车零部件技术研发有限公司 | The strip-shaped work shearing device and bending mould in C-shaped section |
| CN104998971B (en) * | 2015-07-22 | 2018-02-16 | 宁波敏实汽车零部件技术研发有限公司 | The strip-shaped work shearing device and bending mould in C-shaped section |
| CN104985250B (en) * | 2015-07-27 | 2017-11-28 | 凌云工业股份（芜湖）有限公司 | A kind of online cutting device of roll-in steel band and its cut-out method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB610257A (en) * | 1946-04-03 | 1948-10-13 | British Fed Welder & Machine C | A machine for shearing sheet metal articles |
| FR2553683B1 (en) * | 1983-10-25 | 1989-06-30 | Serec | DEVICE FOR THE INSTANTANEOUS INTERCHANGEABILITY OF TOOL BLOCKS AND PUNCHER CASSETTES ON A PRESS FOR CRIMP STRIP |
| CN201979165U (en) * | 2010-12-07 | 2011-09-21 | 成都飞机工业（集团）有限责任公司 | Manual quick shearing device |
| CN202498257U (en) * | 2012-01-10 | 2012-10-24 | 常熟理工学院 | Scrapped car body C pillar shearing device |
| CN202943115U (en) * | 2012-11-01 | 2013-05-22 | 秦皇岛方华埃西姆机械有限公司 | Stretch bending forming cutting device |
| CN103831464B (en) * | 2012-11-20 | 2017-12-19 | 大禾众邦（厦门）智能科技股份有限公司 | Section bar shear |
| CN204234877U (en) * | 2014-10-30 | 2015-04-01 | 凌云工业股份有限公司 | A kind of " C " type guide groove shearing device |
-
2014
- 2014-10-30 CN CN201410595258.0A patent/CN104353891B/en active Active
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| CN104353891A (en) | 2015-02-18 |
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