CN203944919U - A kind of plate shearing machine tapered cut stop gauge - Google Patents
A kind of plate shearing machine tapered cut stop gauge Download PDFInfo
- Publication number
- CN203944919U CN203944919U CN201420160781.6U CN201420160781U CN203944919U CN 203944919 U CN203944919 U CN 203944919U CN 201420160781 U CN201420160781 U CN 201420160781U CN 203944919 U CN203944919 U CN 203944919U
- Authority
- CN
- China
- Prior art keywords
- plate
- backgauge
- shearing machine
- locator
- rotation
- 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 - Lifetime
Links
- 238000010008 shearing Methods 0.000 title claims abstract description 57
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 7
- 230000001154 acute effect Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Landscapes
- Accessories And Tools For Shearing Machines (AREA)
Abstract
The utility model discloses a kind of plate shearing machine tapered cut stop gauge, this device comprises: backgauge base plate, servomotor, bearing race snap, thrust bearing, rotation striker plate, power transmission shaft, securing cover plate, alignment pin, trundle, fastening bolt etc.; In the time using plate shearing machine to shear hypotenuse, rotate different angles by rotation striker plate, and can calculate the distance that striker plate should move by the anglec of rotation, and then can shear the hypotenuse of different angles.This device can, when plate shearing machine is sheared hypotenuse, improve and shear hypotenuse dimensional accuracy, reduces the step of operator's measurement size and mark simultaneously, improves shear efficiency.
Description
Technical field
The present invention relates to a kind of plate shearing machine tapered cut stop gauge, be specially adapted to special-shaped plate and cut out field.
Background technology
Use the more factory of thin plate in automobile factory etc., the use of plate shearing machine has very high frequency, and it is multiple that the shape of institute's cutting also has, and wherein comprised a lot of hypotenuses.And the striker plate configuring on general plate shearing machine is all straight, want the words that cut out hypotenuse must measure in advance each limit size, then make marks, then alignment mark carries out cutting on plate shearing machine.This makes operator's workload larger, and it is larger that the dimensional accuracy of mark is affected by workman's mark accuracy and mode of operation also, and uniformity is poor, and efficiency is also lower simultaneously.
Summary of the invention
The object of the invention is to provide a kind of plate shearing machine tapered cut stop gauge, the dimensional accuracy that the unstability that solution handmarking's size and manual-alignment are cut out causes is lower, and the problem of inefficiency improves the dimensional accuracy of hypotenuse plate and cuts out efficiency.
Technical solution of the present invention:
The present invention is a kind of plate shearing machine tapered cut stop gauge, comprises left backgauge locator I and right backgauge locator II, and left and right two groups of locators adopt axial symmetry staggered relatively, are fixed on the back material stopping seat of plate shearing machine by dowel hole 7 and screw 8, are used in conjunction with.Backgauge locator comprises backgauge base plate 6, described backgauge base plate 6 has servomotor 13 below, described backgauge base plate 6 has bearing race snap 10 above, described bearing race snap 10 is fixed on described backgauge base plate 6 by alignment pin 2, thrust bearing 11 is positioned simultaneously, described bearing 11 inner rings coordinate with the power transmission shaft 9 that described servomotor 13 stretches out, described power transmission shaft 9 coordinates with rotation striker plate 3, key 1 is placed in the keyway of described power transmission shaft 9, and simultaneously with the interference fits of described power transmission shaft 9 and described striker plate 3, the power of power transmission shaft 9 is passed to rotation striker plate 3, securing cover plate 5 is fastened on thrust bearing 11 and rotation striker plate 3 on power transmission shaft 9 by trip bolt 2, fastening bolt 4 is fixed on servomotor 13 on backgauge base plate 6, and while rigid bearing retainer ring 10.The effect of described thrust bearing 11 is to help described rotation striker plate 3 freely to rotate.In order to prevent lower end and the collision of described striker plate base plate of described rotation striker plate 3, described rotation striker plate is designed to L shaped.
These parts have formed the locator of a group above, and each plate shearing machine tapered cut stop gauge comprises the two groups of locators in left and right, left backgauge locator I and retainer plate 15 with the plate shearing machine cutting edge 14 parallel placement of right backgauge locator II with plate shearing machine.
When both sides and left and right two covers of abnormity plate rotate striker plates 3 and contact, it is H apart from the distance of backgauge base plate 6 forefronts that the plate of required shearing gos deep into plate shearing machine cutting edge 14 rear side solstics, the computing formula of H value as shown in the formula:
Wherein, R is that the rotation of rotation striker plate is apart from the distance at backgauge base plate 6 edges; α is contact wire extended line and the plate shearing machine cutting edge 14 folded acute angle angle of plate with left locator I rotation striker plate, and β is contact wire extended line and the plate shearing machine cutting edge 14 folded acute angle angle of plate with besthomer II rotation striker plate; ; L is the distance between the rotation striker plate rotation of left backgauge locator I and the rotation striker plate rotation of right backgauge locator II, and this is of a size of according to actual plate shearing machine design size and definite numerical value.
Described left backgauge locator I and right backgauge locator II can be taking plate shearing machine cutting edges 14 as benchmark, adjustment position, front and back, and displacement S, S=D-H, wherein, D gos deep into the distance of plate shearing machine cutting edge 14 rear side solstics apart from cutting edge 14 forward positions for institute's shear material.
Described plate shearing machine tapered cut stop gauge can be installed right left backgauge locator and the right backgauge locator of many compositions on plate shearing machine back material stopping base plate.
Beneficial effect of the present invention is: by any pendulum angle of adjusting two the rotation striker plates in left and right, can make any two limits laminating of itself and plate, the hypotenuse that cutting is required, while cutting out hypotenuse, need not take measurements in advance again make marks, the step of manual-alignment, improve dimensional accuracy and the efficiency sheared, simple in structure, easy to operate.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the present invention will be further described:
Fig. 1 is the schematic diagram that a kind of plate shearing machine tapered cut stop gauge size is calculated.
In figure, α is contact wire extended line and the plate shearing machine cutting edge 14 folded acute angle angle of plate with left locator I rotation striker plate, β is contact wire extended line and the plate shearing machine cutting edge 14 folded acute angle angle of plate with besthomer II rotation striker plate, R is that the rotation of rotation striker plate is apart from the distance at backgauge base plate 6 edges, L is the distance of the pivot of two rotation striker plates, and the plate that H is required shearing gos deep into the distance of plate shearing machine cutting edge 14 rear side solstics apart from backgauge base plate 6 forefronts.
Fig. 2 is a kind of structural front view of right backgauge locator of plate shearing machine tapered cut stop gauge.
Plate shearing machine tapered cut stop gauge comprises left backgauge locator and two parts of right backgauge locator, and it is for axial symmetry placement, so locate to be only explained as an example of right backgauge locator example.
In figure, 1, key; 2, alignment pin; 3, rotation striker plate; 4, fastening bolt; 5, securing cover plate; 6, backgauge base plate; 7, backgauge base plate moves the locating hole on platform after being fixed on plate shearing machine; 8, backgauge base plate moves the screw on platform after being fixed on plate shearing machine; 9, power transmission shaft.
Fig. 3 is a kind of structure left view of right backgauge locator of plate shearing machine tapered cut stop gauge.
Plate shearing machine tapered cut stop gauge comprises left backgauge locator and two parts of right backgauge locator, and it is for axial symmetry placement, so locate to be only explained as an example of right backgauge locator example.
In figure, 10, bearing race snap; 11, thrust bearing; 12, trip bolt; 13, servomotor.
Fig. 4 is a kind of working method schematic diagram of plate shearing machine tapered cut stop gauge.
In figure, I is left backgauge locator, and II is right backgauge locator; 14, plate shearing machine upper scissor blade; 15, plate shearing machine brace table and lower scissor blade; 16, plate.
Detailed description of the invention
Referring to Fig. 2, Fig. 3, Fig. 4, described a kind of plate shearing machine tapered cut stop gauge at least comprises one group of axisymmetric left backgauge locator I in left and right and two parts of right backgauge locator II, its backgauge base plate 6 is all fixed on the back material stopping seat of plate shearing machine by alignment pin empty 7 and screw 8, and two of left and right part is used in conjunction with.Described backgauge base plate 6 has servomotor 13 below, described backgauge base plate 6 has bearing race snap 10 above, described bearing race snap 10 is fixed on described backgauge base plate 6 by alignment pin 2, thrust bearing 11 is positioned simultaneously, described bearing 11 inner rings coordinate with the power transmission shaft 9 that described servomotor 13 stretches out, described power transmission shaft 9 coordinates with rotation striker plate 3, and by key 1, power is passed to described rotation striker plate 3, securing cover plate 5 is fastened on described thrust bearing 11 and described rotation striker plate 3 on described power transmission shaft 9 by trip bolt 12, fastening bolt 4 is fixed on described servomotor 13 on described backgauge base plate 6, and fix described bearing race snap 10 simultaneously.
In the situation that plate 16 need to be sheared hypotenuse, left rotation and right rotation striker plate 3 is rotated respectively to fixing angle [alpha] and β, and input the required dimension D of cutting away of plate, then rotate striker plate 3 and can automatically go deep into the distance H of plate base according to the plate calculating, and move apart from S after reality.Allow both sides and the left rotation and right rotation striker plate 3 of plate 16 fit, after fixed angle and size, implement to shear.By above process, hypotenuse at any angle can be cut out, and higher precision and efficiency can be ensured, improve productivity ratio.
Claims (5)
1. a plate shearing machine tapered cut stop gauge, it is characterized in that: comprise left backgauge locator I and right backgauge locator II, left, right two groups of locators adopt axial symmetry staggered relatively, (7) be (8) fixed on the back material stopping seat of plate shearing machine with screw by dowel hole, be used in conjunction with, (6) each backgauge locator comprises backgauge base plate, (13) (6) described backgauge base plate have servomotor below, (10) (6) described backgauge base plate have bearing race snap above, (2) (10) described bearing race snap be fixed on described backgauge base plate by alignment pin and (6) go up, (11) thrust bearing is positioned simultaneously, (9) described bearing (11) inner ring coordinates with the power transmission shaft that (13) described servomotor stretches out, (3) (9) described power transmission shaft coordinate with rotation striker plate, (1) key is placed in described power transmission shaft keyway (9), and simultaneously with described power transmission shaft (9) with described striker plate interference fits (3), (3) power transmission shaft power (9) passed to rotation striker plate, (3) (11) (12) (5) securing cover plate be fastened on power transmission shaft with rotation striker plate by thrust bearing by trip bolt and (9) go up, (13) (4) fastening bolt be fixed on backgauge base plate by servomotor and (6) go up, and while rigid bearing retainer ring (10), the plate of required shearing go deep into plate shearing machine cutting edge (14) rear side solstics apart from backgauge base plate (6) the distance of forefront be H, required shear material go deep into plate shearing machine cutting edge (14) rear side solstics apart from cutting edge (14) the distance in forward position be D.
2. a kind of plate shearing machine tapered cut stop gauge as claimed in claim 1, is characterized in that: the retainer plate of described left backgauge locator I and right backgauge locator II and plate shearing machine (15) with the (14) parallel placement of plate shearing machine cutting edge.
3. a kind of plate shearing machine tapered cut stop gauge as claimed in claim 1, it is characterized in that: when (3) the both sides of special-shaped plate contact with left and right two cover rotation striker plates, the plate of required shearing go deep into plate shearing machine cutting edge (14) rear side solstics apart from backgauge base plate (6) the distance of forefront be H, the computing formula of H value as shown in the formula:
Wherein, R rotates the rotation of striker plate apart from the (6) distance at edge of backgauge base plate; α is contact wire extended line and the plate shearing machine cutting edge (14) folded acute angle angle of plate with left locator I rotation striker plate, and β is contact wire extended line and the plate shearing machine cutting edge (14) folded acute angle angle of plate with besthomer II rotation striker plate; L is the distance between the rotation striker plate rotation of left backgauge locator I and the rotation striker plate rotation of right backgauge locator II.
4. a kind of plate shearing machine tapered cut stop gauge as claimed in claim 1, is characterized in that: described left backgauge locator and right backgauge locator taking plate shearing machine cutting edge (14) as benchmark, adjustment position, front and back, displacement S=D-H.
5. a kind of plate shearing machine tapered cut stop gauge as claimed in claim 1, is characterized in that: right left backgauge locator and the right backgauge locator of many compositions can be installed on plate shearing machine back material stopping base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420160781.6U CN203944919U (en) | 2014-04-03 | 2014-04-03 | A kind of plate shearing machine tapered cut stop gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420160781.6U CN203944919U (en) | 2014-04-03 | 2014-04-03 | A kind of plate shearing machine tapered cut stop gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203944919U true CN203944919U (en) | 2014-11-19 |
Family
ID=51886978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420160781.6U Expired - Lifetime CN203944919U (en) | 2014-04-03 | 2014-04-03 | A kind of plate shearing machine tapered cut stop gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203944919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900433A (en) * | 2017-12-28 | 2018-04-13 | 重庆海国科技有限公司 | A kind of bilateral plate shearing machine of frame of filter element |
| CN109396522A (en) * | 2018-12-12 | 2019-03-01 | 泰安鑫杰机械有限公司 | A kind of cutting method of CNC shearing machine and its isosceles billot |
-
2014
- 2014-04-03 CN CN201420160781.6U patent/CN203944919U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900433A (en) * | 2017-12-28 | 2018-04-13 | 重庆海国科技有限公司 | A kind of bilateral plate shearing machine of frame of filter element |
| CN107900433B (en) * | 2017-12-28 | 2024-04-26 | 武汉远程世纪新材料有限公司 | Bilateral plate shearing machine for filter element framework |
| CN109396522A (en) * | 2018-12-12 | 2019-03-01 | 泰安鑫杰机械有限公司 | A kind of cutting method of CNC shearing machine and its isosceles billot |
| CN109396522B (en) * | 2018-12-12 | 2024-02-13 | 泰安鑫杰机械有限公司 | Numerical control plate shearing machine and cutting method of isosceles strips of numerical control plate shearing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203944919U (en) | A kind of plate shearing machine tapered cut stop gauge | |
| CN103522276B (en) | A kind of roller ground rule | |
| CN204913370U (en) | Quick locking flat -nose pliers of adjustable pitch -row | |
| CN202895216U (en) | Corner cutting running ruler | |
| CN204027863U (en) | A kind of rock sample cutting rotary fixing device | |
| CN204321303U (en) | Plate shearing machine rectification of plate positioner | |
| CN204450645U (en) | The unsettled cutting mechanism of cutting disc for cutting machine | |
| CN203003861U (en) | Portable positioning marking tool | |
| CN202963497U (en) | Precise boring cutter | |
| CN204788194U (en) | Multi -functional depth gauge rule | |
| CN207508408U (en) | A kind of plate shearing machine feed guide device | |
| CN206484293U (en) | Pocket hole phase mutual deviation error-proofing tool | |
| CN217859071U (en) | Angle positioning device and plate shearing machine | |
| CN206067149U (en) | Thermoprint positioner | |
| CN205967610U (en) | V type mouth scissors is cuted to quick location | |
| CN205735198U (en) | A kind of Novel cutting machine | |
| CN205134063U (en) | Actuating mechanism in tailoring device | |
| CN203030928U (en) | Multi-blade heavy boring cutter | |
| CN202029171U (en) | Scale device of miter cutting machine | |
| CN204035701U (en) | A kind of steam turbine low-pressure inner casing through hole shaving twolip pair that is used for locates wing | |
| CN103100731A (en) | Precise boring tool | |
| CN102500817B (en) | Device for processing marking tool | |
| CN203019359U (en) | Uniform scale | |
| CN207840275U (en) | A kind of guiding ruler mechanism of plate shearing machine | |
| CN203266624U (en) | Special tool for manufacturing arc-shaped air pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100041 Shijingshan Road, Shijingshan District, Shijingshan District, Beijing Patentee after: SHOUGANG GROUP Co.,Ltd. Address before: 100041 Shijingshan Road, Shijingshan District, Shijingshan District, Beijing Patentee before: SHOUGANG Corp. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141119 |