CN204148627U - A kind of plate shearing machine positioner - Google Patents
A kind of plate shearing machine positioner Download PDFInfo
- Publication number
- CN204148627U CN204148627U CN201420461719.0U CN201420461719U CN204148627U CN 204148627 U CN204148627 U CN 204148627U CN 201420461719 U CN201420461719 U CN 201420461719U CN 204148627 U CN204148627 U CN 204148627U
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- workbench
- hypotenuse
- chute
- support bar
- shearing machine
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Abstract
The utility model discloses a kind of plate shearing machine positioner, it comprises frame (1), upper cutter (2), lower cutter (3), workbench (6) and drive unit, it also comprises front positioning structure and rear positioning structure, front positioning structure comprises support bar (8) and prelocalization blend stop (9), support bar (8) is provided with the chute A(11 extended along its length), prelocalization blend stop (9) is arranged on support bar (8) by bolt, rear positioning structure is for being installed on the hypotenuse positioning strip (5) of workbench (6) upper surface, between hypotenuse positioning strip (5) and upper cutter (2), there is angle.The beneficial effects of the utility model are: ensure that blank size and geometric accuracy, facilitate the operation of cutting bevel edges, improve working (machining) efficiency, can realize the Optimal Layout of material.
Description
Technical field
The utility model relates to the clipper device technical field to plate cutting, particularly a kind of plate shearing machine positioner.
Background technology
In the part processes such as manufacture craft annex, sheet metal bin, first need to carry out shear blanking to sheet material.In order to ensure blank size and geometric accuracy during blanking, need to carry out size to material and geometric accuracy positions, plate shearing machine has positioner on rear side of equipment, and this makes inconvenient material discharge, affects operating efficiency.
Have one-chip computer to control the automation positioner of plate shearing machine in the market, but equipment cost is high, requires that operating personnel's technical quality is high.The location of traditional plate shearing machine in the process of cutting steel plate is often through ruling on sheet material in advance, draw cutting wires, then sheet material is arranged on plate shearing machine, by the gripping means grips on plate shearing machine, start transmission system, drive cutting knife to carry out cutting to steel plate.As Chinese patent 201320744382.X discloses a kind of cutter, be provided with a kind of clamping device, can only be fixedly clamped to sheet material, accurately cannot control having the shearing blanking of angle requirement polygonal materials, cause the unnecessary waste of material, cost increases the operating efficiency simultaneously reducing staff.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides a kind of plate shearing machine positioner that can complete hypotenuse cutting work.
The purpose of this utility model is achieved through the following technical solutions: a kind of plate shearing machine positioner, it comprises frame, upper cutter, lower cutter, workbench and drive unit, it also comprises front positioning structure and rear positioning structure, described front positioning structure comprises support bar and prelocalization blend stop, described support bar has at least two, described support bar is arranged on the front end face of workbench side by side, and between adjacent two support bars, there is spacing, described support bar is provided with the chute A extended along its length, described prelocalization blend stop is arranged on support bar by bolt, described bolt is through prelocalization blend stop and chute A and pass through nut check, the upper surface of described support bar is mutually concordant with the working face of workbench, described rear positioning structure is the hypotenuse positioning strip being installed on worktable upper surface, has angle between hypotenuse positioning strip and upper cutter.
Described workbench is arranged at the middle part of frame, drive unit is installed in frame, the rear end face of workbench is provided with sheath hole, described lower cutter is arranged in sheath hole, the fixed head of upper rack both sides is provided with the chute C of vertical direction extension, slide and be arranged in chute C in the two ends of square metal slide block, square metal slide block is also by transmission device connecting drive device, square metal slide block is driven to slide up and down along chute C by drive unit, square metal slide block lower end is fixed with metal fixture, and upper cutter is fixedly mounted on drive unit on metal fixture.
The frame at described workbench rear is also provided with backboard, backboard is made up of mutually perpendicular horizontal plane and vertical plane, vertical plane is arranged at the front end of horizontal plane upper surface, and horizontal plane is mutually concordant with the working face of workbench, and vertical plane is parallel with upper cutter.
Described hypotenuse positioning strip two ends are bolted on described workbench.
The middle part of described workbench arranges two chute Bs parallel with upper cutter, described hypotenuse positioning strip arranges strip through-hole, described hypotenuse positioning strip is installed on workbench by bolt, and described bolt is through the strip through-hole on hypotenuse positioning strip and chute B.
The beneficial effects of the utility model are:
The utility model ensure that blank size and geometric accuracy by arranging front and back location structure, material is fully utilized, improves blanking effect, reach shear accurately, blank form error is little and save the object of material.Facilitate the operation of cutting bevel edges by arranging hypotenuse positioning strip, the problem that when solving hypotenuse cutting, difficulty is located, cutting error is large, simplifies operation, improves working (machining) efficiency.
Compare existing plate shearing machine positioner on rear side of equipment, after adopting front and back of the present utility model location structure, just can realize the Optimal Layout of material, and blanking work efficiency can be improved.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of plate shearing machine of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is another kind of structural representation of the present utility model;
Fig. 4 is upper cutter of the present utility model and lower cutter fit structure schematic diagram;
In figure, 1-frame, 2-upper cutter, 3-lower cutter, 4-chute C, 5-hypotenuse positioning strip, 6-workbench, 7-workpiece, 8-support bar, 9-prelocalization blend stop, 10-backboard, 11-chute A, 12-chute B, 13-sheath hole, 14-metal fixture, 15-square metal slide block.
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 shown in Figure 1, a kind of plate shearing machine positioner, it comprises frame 1, upper cutter 2, lower cutter 3, workbench 6 and drive unit, it also comprises front positioning structure and rear positioning structure, workbench 6 is arranged in the middle part of frame 1, described front positioning structure comprises support bar 8 and prelocalization blend stop 9, described support bar 8 has at least two, support bar 8 is arranged on the front end face of described workbench 6 side by side, and between the support bar 8 of adjacent two, there is spacing, support bar 8 is provided with the chute A11 extended along its length, the both sides of prelocalization blend stop 9 are installed on corresponding support bar 8 by bolt, bolt is through prelocalization blend stop 9 and chute A11 and pass through nut check, the upper surface of described support bar 8 is mutually concordant with the working face of workbench 6, described rear positioning structure is the hypotenuse positioning strip 5 being installed on workbench 6 upper surface, and hypotenuse positioning strip 5 and upper cutter 2 form angle.
As shown in Figure 3, hypotenuse positioning strip 5 two ends are bolted on described workbench 6.
Also can be as shown in Figure 4, the middle part of described workbench 6 arranges two chute B12s of namely in left-right direction extending parallel with upper cutter 2, described hypotenuse positioning strip 5 arranges strip through-hole, described hypotenuse positioning strip 5 is installed on workbench 6 by bolt, and described bolt is through the strip through-hole on hypotenuse positioning strip 5 and chute B12 and pass through nut check; After loosening nut, hypotenuse positioning strip 5 two ends can carry out the free transverse shifting in left and right respectively by bolt in the chute B12 of respective side, thus the position of hypotenuse positioning strip 5 and the angle between hypotenuse positioning strip 5 and upper cutter 2 can be regulated, then hypotenuse positioning strip 5 is fixed on platform by tightening nut.
The rear end face of workbench 6 is provided with sheath hole 13, described lower cutter 3 is arranged in sheath hole 13, drive unit is installed on frame 1 drive unit, the fixed head of both sides, frame 1 top is provided with the chute C4 of vertical direction extension, slide and be arranged in chute C4 in the two ends of square metal slide block 15, square metal slide block 15, also by transmission device connecting drive device, drives square metal slide block 15 to slide up and down along chute C4 by drive unit.Drive unit square metal slide block 15 lower end is fixed with metal fixture 14, and upper cutter 2 is fixedly mounted on metal fixture 14.Drive unit and transmission device all can adopt drive unit and the transmission device of existing plate shearing machine.
The frame 1 at workbench 6 rear is also provided with backboard 10, backboard 10 is made up of mutually perpendicular horizontal plane and vertical plane, vertical plane is arranged at the front end of horizontal plane upper surface, and horizontal plane is mutually concordant with the working face of workbench 6, and vertical plane is parallel with upper cutter 2.
After workpiece 7 enters workbench 6, the front end of workpiece 7 is positioned fastening by prelocalization blend stop 9.When being needed to be sheared out hypotenuse by cut part 7, by the angle of the fixed position and 2 that first adjust hypotenuse positioning strip 5, and then import workpiece 7, adjustment workpiece 7 makes its side be close to positioning strip 5, thus when drive unit drives square metal slide block 15 to move down along chute C4, and then when driving upper cutter 2 to shear downwards, the trimming obtained and the angle of side are the angle of upper cutter 2 and positioning strip 5, thus achieve location, the cutting of hypotenuse.
Claims (5)
1. a plate shearing machine positioner, it comprises frame (1), upper cutter (2), lower cutter (3), workbench (6) and drive unit, it is characterized in that: it also comprises front positioning structure and rear positioning structure, described front positioning structure comprises support bar (8) and prelocalization blend stop (9), described support bar (8) has at least two, described support bar (8) is arranged on the front end face of workbench (6) side by side, and between adjacent two support bars (8), there is spacing, described support bar (8) is provided with the chute A(11 extended along its length), described prelocalization blend stop (9) is arranged on support bar (8) by bolt, described bolt is through prelocalization blend stop (9) and chute A(11) and pass through nut check, the upper surface of described support bar (8) is mutually concordant with the working face of workbench (6), described rear positioning structure, for being installed on the hypotenuse positioning strip (5) of workbench (6) upper surface, has angle between hypotenuse positioning strip (5) and upper cutter (2).
2. a kind of plate shearing machine positioner according to claim 1, it is characterized in that: described workbench (6) is arranged at the middle part of frame (1), drive unit is installed in frame (1), the rear end face of workbench (6) is provided with sheath hole (13), described lower cutter (3) is arranged in sheath hole (13), the fixed head of frame (1) both sides, top is provided with the chute C(4 of vertical direction extension), slide and be arranged at chute C(4 in the two ends of square metal slide block (15)) in, square metal slide block (15) is also by transmission device connecting drive device, square metal slide block (15) is driven along chute C(4 by drive unit) slide up and down, square metal slide block (15) lower end is fixed with metal fixture (14), upper cutter (2) is fixedly mounted on the upper drive unit of metal fixture (14).
3. a kind of plate shearing machine positioner according to claim 1 and 2, it is characterized in that: the frame (1) at described workbench (6) rear is also provided with backboard (10), backboard (10) is made up of mutually perpendicular horizontal plane and vertical plane, vertical plane is arranged at the front end of horizontal plane upper surface, horizontal plane is mutually concordant with the working face of workbench (6), and vertical plane is parallel with upper cutter (2).
4. a kind of plate shearing machine positioner according to claim 1 and 2, is characterized in that: described hypotenuse positioning strip (5) two ends are bolted on described workbench (6).
5. a kind of plate shearing machine positioner according to claim 1 and 2, it is characterized in that: the middle part of described workbench (6) arranges two chute B(12s parallel with upper cutter (2)), described hypotenuse positioning strip (5) arranges strip through-hole, described hypotenuse positioning strip (5) is installed on workbench (6) by bolt, and described bolt is through the strip through-hole on hypotenuse positioning strip (5) and chute B(12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461719.0U CN204148627U (en) | 2014-08-15 | 2014-08-15 | A kind of plate shearing machine positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461719.0U CN204148627U (en) | 2014-08-15 | 2014-08-15 | A kind of plate shearing machine positioner |
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| Publication Number | Publication Date |
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| CN204148627U true CN204148627U (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420461719.0U Active CN204148627U (en) | 2014-08-15 | 2014-08-15 | A kind of plate shearing machine positioner |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874856A (en) * | 2015-05-02 | 2015-09-02 | 安庆安星电气有限公司 | Cutter-feeding type aluminum substrate shearing machine |
| CN105499683A (en) * | 2016-01-14 | 2016-04-20 | 南通康海机床有限公司 | High-speed and high-precision plate shearing machine |
| CN105499698A (en) * | 2015-11-25 | 2016-04-20 | 安徽红桥金属制造有限公司 | Rear-mounted positioning device of plate shearing machine |
| CN106891057A (en) * | 2017-03-31 | 2017-06-27 | 东莞市闻誉实业有限公司 | Aluminium alloy processing equipment and aluminium alloy cutting external member |
-
2014
- 2014-08-15 CN CN201420461719.0U patent/CN204148627U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874856A (en) * | 2015-05-02 | 2015-09-02 | 安庆安星电气有限公司 | Cutter-feeding type aluminum substrate shearing machine |
| CN104874856B (en) * | 2015-05-02 | 2017-03-01 | 东莞市华茂电子集团有限公司 | One kind walks blade aluminium base plate shearing machine |
| CN105499698A (en) * | 2015-11-25 | 2016-04-20 | 安徽红桥金属制造有限公司 | Rear-mounted positioning device of plate shearing machine |
| CN105499683A (en) * | 2016-01-14 | 2016-04-20 | 南通康海机床有限公司 | High-speed and high-precision plate shearing machine |
| CN106891057A (en) * | 2017-03-31 | 2017-06-27 | 东莞市闻誉实业有限公司 | Aluminium alloy processing equipment and aluminium alloy cutting external member |
| CN106891057B (en) * | 2017-03-31 | 2019-06-04 | 东莞市闻誉实业有限公司 | Aluminium alloy processing equipment |
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