CN104174926B - Back striker plate of plate shearing machine adjusts uplifting device - Google Patents
Back striker plate of plate shearing machine adjusts uplifting device Download PDFInfo
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- CN104174926B CN104174926B CN201410472148.5A CN201410472148A CN104174926B CN 104174926 B CN104174926 B CN 104174926B CN 201410472148 A CN201410472148 A CN 201410472148A CN 104174926 B CN104174926 B CN 104174926B
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- shearing machine
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- striker plate
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Abstract
The invention discloses a kind of back striker plate of plate shearing machine and adjust uplifting device, adjust parts including bracket, bracing frame, nut seat, hypotenuse bearing, the first adjustment parts, the second adjustment parts and the 3rd；Being provided with the breach of a receiving support frame as described above in the middle part of described bracket, the bottom of support frame as described above is placed in this breach, and hinged with described bracket by bearing pin；Described nut seat is fixed on the top of support frame as described above, and the top of described nut seat connects with the slide block below plate shearing machine material supporting rack；The head end of described bracket is connected by rotating engagement with plate shearing machine striker plate, is provided with the first adjustment parts in the both sides of described rotating engagement, is provided with the second adjustment parts in the front of described bracket head end.Plate shearing machine striker plate in the present invention is not susceptible to deformation；Easy to adjust simply, use scene to substantially increase work efficiency when debugging in actual production assembling and client.
Description
Technical field
The present invention relates to a kind of plate shearing machine, particularly relate to one and be arranged on back striker plate of plate shearing machine and material supporting rack
On adjustment uplifting device.
Background technology
Back striker plate of plate shearing machine is the important component part that plate shearing machine is indispensable, is to be related to shear plate
Time the whether fine or not vitals of sizing precision, existing back striker plate of plate shearing machine exists following not enough:
1) in design face, this body structure of striker plate side, its intensity Shortcomings, existing striker plate is welded by section bar
Connect and form, due to section bar thinner thickness, and in order to reserve installation site also to cut on section bar two lack
Mouthful, so the most yielding because of bulk strength difference after Zhi Zuoing.
2) in terms of trim designs.Existing striker plate is owing to being the cantilevered mounting means of employing, by adjusting
Screw is fixed from striker plate side and adjusts, striker plate dead weight and actually used time steel plate pair
In the case of its impact, striker plate is easier to bulk deformation, causes linear precision to be deteriorated.
3) in terms of installation and debugging.After existing striker plate installation and debugging, in use connecting portion is easier to
Changing, cause the positioning precision of striker plate to be deteriorated, and carry out during Precision adjustment more complicated, placement is pulled
Hands, the space relatively narrower of instrument, use scene to have one when debugging in actual production assembling and client
Fixed difficulty.
4) function aspects is being used.Because back striker plate of plate shearing machine stroke all specifies in certain scope,
The function dodged is not overturn due to striker plate, for shearing beyond the steel plate in striker plate stroke range,
All cannot shear.
Summary of the invention
Present invention aim to address the problems of the prior art, it is provided that a kind of back striker plate of plate shearing machine adjusts
Uplifting device.
The technical scheme is that back striker plate of plate shearing machine adjusts uplifting device: include bracket, support
Frame, nut seat, hypotenuse bearing, the first adjustment parts, the second adjustment parts and the 3rd adjust parts；
Being provided with the breach of a receiving support frame as described above in the middle part of described bracket, the bottom of support frame as described above is placed in this breach
In, and hinged with described bracket by bearing pin；Described nut seat is fixed on the top of support frame as described above, institute
The top stating nut seat connects with the slide block below plate shearing machine material supporting rack；The head end of described bracket and plate shearing machine
Striker plate is connected by rotating engagement, is provided with the first adjustment portion in the both sides of described rotating engagement
Part, is provided with the second adjustment parts in the front of described bracket head end；Tail end at described bracket is provided with roller,
The 3rd adjustment parts it are provided with between described roller and bracing frame；The plate shearing machine retainer relative with described roller
Frame is provided below described hypotenuse bearing.
Preferably, also including a through type forced filling oil cup, described forced filling oil cup communicates with the installing hole of bearing pin.
Preferably, described rotating engagement includes the first oscillating bearing, second joint bearing and locking
Screw；Described first oscillating bearing is arranged on the top of described plate shearing machine striker plate, described second joint axle
Hold and be arranged between described plate shearing machine striker plate bottom and bracket top；Described lock-screw is through described the
One oscillating bearing and second joint bearing are also connected with described bracket.
Preferably, described first, second, third adjust parts include locking nut and with this locking nut
Coordinate the holding screw being spirally connected.
Preferably, described second adjustment parts are arranged on the lower section of plate shearing machine striker plate by an adjustment block.
Preferably, the tail end at described bracket highlights the bearing of a pair perforate, and described roller passes through roller shaft
It is arranged on this bearing through described perforate.
Preferably, described hypotenuse bearing is fixed on below plate shearing machine material supporting rack tail end by screw.
Preferably, described plate shearing machine backgauge frame includes transverse slat, multiple riser and multiple reinforcement gusset, institute
State transverse slat becomes 90 degree of angles to weld with riser, and described reinforcement gusset is welded on the both sides of described riser.
Preferably, the bottom surface, two ends of described transverse slat be symmetrically welded two pieces for the backing plate installing support, at pad
The bottom surface welding of plate is for the adjustment block adjusted.
Preferably, the upper surface centre position at described transverse slat is welded with main gusset.
There is advantages that
1) assembling of the plate shearing machine striker plate in the present invention is simple, its structure, and bulk strength is big, is using
Journey is not susceptible to deformation；
2) installed by the first adjustment parts, the second adjustment parts, the 3rd adjustment parts when installation and debugging
After debugging, in use connecting portion consolidates, and is not susceptible to variation, makes the location of plate shearing machine striker plate
Precision improves, and relatively has only to transfer holding screw when carrying out Precision adjustment, and assists work without other
Tool, easy to adjust simply, use scene to substantially increase when debugging in actual production assembling and client
Work efficiency；
3) added the stroke of back striker plate of plate shearing machine by the flip-flop movement of bracket, and this plate shearing machine keeps off
Flitch achieves the function dodged by this upset, for shearing beyond the steel plate in striker plate stroke range,
Large range of shearing can be realized.
Accompanying drawing explanation
Fig. 1 is the side view that the present invention is arranged on plate shearing machine striker plate, material supporting rack；
Fig. 2 is the partial enlarged drawing of Fig. 1；
Fig. 3 is present invention structural representation when stirring；
Fig. 4 is the axonometric chart of plate shearing machine striker plate of the present invention；
Fig. 5 is the side view in Fig. 4.
Detailed description of the invention
In order to the technological means making the present invention realize, technical characteristic, goal of the invention are prone to bright with technique effect
White understanding, below in conjunction with being specifically illustrating, is expanded on further the present invention.
Adjust for a kind of back striker plate of plate shearing machine in the present invention as shown in Figure 1, Figure 2 and Figure 3 and lift dress
Put 100, including bracket 2, hypotenuse bearing 3, nut seat 4, bracing frame 5, first adjust parts, the
Two adjust parts and the 3rd adjusts parts.First adjusts parts, the second adjustment parts and the 3rd
Adjust parts include locking nut and coordinate, with this locking nut, the holding screw being spirally connected.
It is provided with the breach of a receiving support frame as described above 5 at the middle part of bracket 2, offers in the both sides of this breach
There are two pin-and-holes passed for bearing pin 6, offer an aperture in the bottom of bracing frame 5 and be slightly less than pin-and-hole
Installing hole, the bottom of bracing frame 5 is placed in this breach, and makes two pin-and-holes, the installation of bracing frame
Kong Sankong is positioned at same level line, by bearing pin 6 through above-mentioned three holes, can realize bracket 2 and bracing frame
5 hinged, make bracing frame 5 can realize upset at this breach, and rotate the most flexible.Torr
Frame 2 side is provided with through type forced filling oil cup 23, and forced filling oil cup 23 communicates with the pin-and-hole of bearing pin 6, permissible
To lubrication of buying oil at bearing pin 6, reduce bearing pin 6 and bracket 2 pin-and-hole, the abrasion of installing hole, improve
Its in service life.
Such as Fig. 2, the nut seat 4 in the present invention is fixed on the top of bracing frame 5 and integrally connects with it, spiral shell
The top of female seat 4 connects with the slide block 102 below plate shearing machine material supporting rack 101, by said structure, when
Slide block 102 moves back and forth with nut seat 4 under the driving of leading screw 103, it is achieved that bracket 2 is with bearing pin
Upset centered by 6.
In the present invention, the head end of bracket 2 is connected by rotating engagement with plate shearing machine striker plate 1, this
Rotating engagement in bright includes lock-screw the 15, first oscillating bearing 17 and second joint bearing
16；Described first oscillating bearing 17 is arranged on the top of described plate shearing machine striker plate 1, described second joint
Bearing 16 is arranged between described plate shearing machine striker plate 1 bottom and bracket 2 top；Described lock-screw
15 pass described first oscillating bearing 17 and second joint bearing 16 and are connected with described bracket 2, pass through
Above-mentioned first oscillating bearing 17 and second joint bearing 16, it is possible to make bracket 2 have certain adjustment surplus.
The first adjustment parts (i.e. holding screw 13,18 equidistantly it is provided with in the both sides of rotating engagement；
Locking nut 14,19), the head of the described first holding screw 13,18 adjusting parts passes perpendicularly through torr
Frame 2, the tailing screw flight of holding screw 13,18 connects locking nut 14,19.By holding screw 13
With the adjustment that holding screw 18 can carry out perpendicularity to the work surface A of striker plate 1, when adjust shear
During the work surface A of machine striker plate 1, second joint bearing 16 plays the function of Universal rotary regulation, keeps away
Exempt from plate shearing machine striker plate 1 because of regulation time stress and be deformed.
The second adjustment parts (i.e. holding screw 11, locking nut 12) it are provided with in the front of bracket 2 head end,
These the second adjustment parts are arranged on the lower section of plate shearing machine striker plate 1, this adjustment block by an adjustment block 112
112 lower surfaces being welded on plate shearing machine striker plate 1, the just head end to bracket 2, on this support 112
Being provided with installing hole, the head of holding screw 11 is fitted through the head of this installing hole with described bracket head end,
Locking nut 12 is screwed onto the afterbody of holding screw 11, adjusts bracket 2 by regulation holding screw 11.
Parts, the second adjustment parts, the 3rd adjustment parts peace is adjusted by above-mentioned first when installation and debugging
After debuging examination, in use connecting portion consolidates, and is not susceptible to variation, makes plate shearing machine striker plate 1
Positioning precision improves, and relatively has only to when carrying out Precision adjustment transfer holding screw, and auxiliary without other
Assistant engineer have, easy to adjust simply, use scene significantly to carry when debugging in actual production assembling and client
High work efficiency.
Tail end at bracket 2 highlights the bearing of a pair perforate, roller 8 by roller shaft 7 pass described in open
Hole is arranged on this bearing, is provided with the 3rd adjustment parts (i.e. clamp screw between roller 8 and bracing frame 5
Nail 21, locking nut 22)；The plate shearing machine material supporting rack 101 relative with roller 8 is provided below hypotenuse bearing
3, hypotenuse bearing 3 is fixed on below the tail end of plate shearing machine material supporting rack 101 by screw 31.Bracket 2 exists
When moving under the effect by slide block 102 external force, roller 8 can be made to roll on this hypotenuse bearing 3, i.e.
Roller 8 is rolled to straight flange by hypotenuse, it is achieved that the upset of bracket 2.
Such as Fig. 4 and Fig. 5, the plate shearing machine striker plate 1 in the present invention includes transverse slat 121, multiple riser 131
And multiple reinforcement gusset 122, transverse slat 121 becomes 90 degree of angles to weld with riser 131, strengthens gusset 122
Be welded on the both sides of described riser 131, with the position of further fixed board 131 thus support transverse slat
121, prevent the deformation when plate shearing machine is sheared.
Plate shearing machine striker plate in the present invention passes through said structure, and intensity is greatly increased, and bulk strength is big,
In use it is not susceptible to deformation.
Be symmetrically welded in the bottom surface, two ends of transverse slat 121 two pieces for the backing plate 111 installing support, at backing plate
The bottom surface welding of 111 just props up this bracket for the adjustment block 112 adjusted, the first head adjusting parts
The head of 2.In order to prevent the deformation of transverse slat 121 further, in the upper surface centre position of transverse slat 121
It is welded with main gusset 123, reinforces transverse slat 121 further, add the ability of its resistance to deformation.
It is one group with two that back striker plate of plate shearing machine in the present invention adjusts uplifting device 100, is respectively mounted
At the two ends of plate shearing machine striker plate, its head end connects with plate shearing machine striker plate 1, tail end and plate shearing machine both sides
Left and right plate shearing machine material supporting rack 101 connect, so by left and right plate shearing machine material supporting rack 101 top shoe
The movement of 102, it is achieved the upset of bracket 2, makes roller 8 walk on hypotenuse bearing 3, thus realizes
The upset of plate shearing machine striker plate 1, adds the stroke of back striker plate of plate shearing machine 1 by this flip-flop movement,
And this plate shearing machine striker plate 1 achieves the function dodged by this upset, for shearing beyond striker plate
Steel plate in stroke range, can realize large range of shearing.
It is only preferred embodiment of the present invention in sum, is not used for limiting the practical range of the present invention.
The most all equivalence changes made according to the content of scope of the present invention patent and modification, all should belong to the present invention
Technology category.
Claims (10)
1. back striker plate of plate shearing machine adjusts uplifting device, it is characterised in that: include bracket, bracing frame, spiral shell
Female seat, hypotenuse bearing, the first adjustment parts, the second adjustment parts and the 3rd adjust parts；Described
Being provided with the breach of a receiving support frame as described above in the middle part of bracket, the bottom of support frame as described above is placed in this breach,
And it is hinged with described bracket by bearing pin；Described nut seat is fixed on the top of support frame as described above, described spiral shell
The top of female seat connects with the slide block below plate shearing machine material supporting rack；The head end of described bracket and plate shearing machine backgauge
Plate is connected by rotating engagement, is provided with the first adjustment parts in the both sides of described rotating engagement,
It is provided with the second adjustment parts in the front of described bracket head end；Tail end at described bracket is provided with roller,
The 3rd adjustment parts it are provided with between described roller and bracing frame；The plate shearing machine material supporting rack relative with described roller
Described hypotenuse bearing is provided below.
Back striker plate of plate shearing machine the most according to claim 1 adjusts uplifting device, it is characterised in that:
Also including a through type forced filling oil cup, described forced filling oil cup communicates with the installing hole of bearing pin.
Back striker plate of plate shearing machine the most according to claim 1 and 2 adjusts uplifting device, and its feature exists
In: described rotating engagement includes the first oscillating bearing, second joint bearing and lock-screw；Institute
Stating the first oscillating bearing and be arranged on the top of described plate shearing machine striker plate, described second joint bearing is arranged on
Between described plate shearing machine striker plate bottom and bracket top；Described lock-screw passes described first joint shaft
Hold with second joint bearing and be connected with described bracket.
Back striker plate of plate shearing machine the most according to claim 1 and 2 adjusts uplifting device, and its feature exists
In: described first, second, third adjusts parts includes that locking nut and coordinating with this locking nut is spirally connected
Holding screw.
Back striker plate of plate shearing machine the most according to claim 4 adjusts uplifting device, it is characterised in that:
Described second adjusts parts is arranged on the lower section of plate shearing machine striker plate by an adjustment block.
Back striker plate of plate shearing machine the most according to claim 1 adjusts uplifting device, it is characterised in that:
Tail end at described bracket highlights the bearing of a pair perforate, and described roller passes described perforate by roller shaft
It is arranged on this bearing.
Back striker plate of plate shearing machine the most according to claim 1 adjusts uplifting device, it is characterised in that:
Described hypotenuse bearing is fixed on below plate shearing machine material supporting rack tail end by screw.
Back striker plate of plate shearing machine the most according to claim 1 adjusts uplifting device, it is characterised in that:
Described plate shearing machine striker plate includes transverse slat, multiple riser and multiple reinforcement gusset, described transverse slat and riser
Becoming 90 degree of angle welding, described reinforcement gusset is welded on the both sides of described riser.
Back striker plate of plate shearing machine the most according to claim 8 adjusts uplifting device, it is characterised in that:
The bottom surface, two ends of described transverse slat be symmetrically welded two pieces for the backing plate installing support, weld in the bottom surface of backing plate
For the adjustment block adjusted.
The most according to claim 8 or claim 9, back striker plate of plate shearing machine adjust uplifting device, its feature
It is: be welded with main gusset in the upper surface centre position of described transverse slat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410472148.5A CN104174926B (en) | 2014-09-16 | 2014-09-16 | Back striker plate of plate shearing machine adjusts uplifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410472148.5A CN104174926B (en) | 2014-09-16 | 2014-09-16 | Back striker plate of plate shearing machine adjusts uplifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104174926A CN104174926A (en) | 2014-12-03 |
| CN104174926B true CN104174926B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410472148.5A Active CN104174926B (en) | 2014-09-16 | 2014-09-16 | Back striker plate of plate shearing machine adjusts uplifting device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290488B (en) * | 2015-12-04 | 2017-05-10 | 安徽哈科数控机床制造有限公司 | Automatic lifting plate shearing machine of back stop device |
| CN106378483B (en) * | 2016-11-28 | 2018-07-17 | 安徽长江机床制造（集团）有限公司 | A kind of machining manufacture of plate shearing machine |
| CN108941755B (en) * | 2018-09-05 | 2023-09-22 | 安徽哈科数控机床制造有限公司 | Plate shearing machine and lifting type rear material blocking device thereof |
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| JP2003191121A (en) * | 2001-12-21 | 2003-07-08 | Nisshin Steel Co Ltd | Finger structure for guiding metal band |
| CN201257545Y (en) * | 2008-08-08 | 2009-06-17 | 任宗权 | Rear striker location device of mechanical plate shearing machine |
| CN102000869A (en) * | 2011-01-05 | 2011-04-06 | 江苏江海机床集团有限公司 | Rear stop mechanism of plate shearing machine |
| CN202239894U (en) * | 2011-08-26 | 2012-05-30 | 浙江金刚汽车有限公司 | Material sliding and blocking device of steel plate shearing machine |
| CN202239895U (en) * | 2011-08-30 | 2012-05-30 | 泰安华鲁锻压机床有限公司 | Rear material blocking, lifting and blanking device of hydraulic plate shearing machine |
| CN202804315U (en) * | 2012-09-20 | 2013-03-20 | 南京周宇机械制造有限公司 | Plate shearing machine with adjustable rear striker plate |
| CN103056442A (en) * | 2013-01-15 | 2013-04-24 | 安徽华德机床制造有限公司 | Verticality adjusting device for rear baffles of hydraulic swing plate shears |
| CN204183022U (en) * | 2014-09-16 | 2015-03-04 | 上海瑞铁数控机床有限公司 | Back striker plate of plate shearing machine adjustment uplifting device |
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- 2014-09-16 CN CN201410472148.5A patent/CN104174926B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003191121A (en) * | 2001-12-21 | 2003-07-08 | Nisshin Steel Co Ltd | Finger structure for guiding metal band |
| CN201257545Y (en) * | 2008-08-08 | 2009-06-17 | 任宗权 | Rear striker location device of mechanical plate shearing machine |
| CN102000869A (en) * | 2011-01-05 | 2011-04-06 | 江苏江海机床集团有限公司 | Rear stop mechanism of plate shearing machine |
| CN202239894U (en) * | 2011-08-26 | 2012-05-30 | 浙江金刚汽车有限公司 | Material sliding and blocking device of steel plate shearing machine |
| CN202239895U (en) * | 2011-08-30 | 2012-05-30 | 泰安华鲁锻压机床有限公司 | Rear material blocking, lifting and blanking device of hydraulic plate shearing machine |
| CN202804315U (en) * | 2012-09-20 | 2013-03-20 | 南京周宇机械制造有限公司 | Plate shearing machine with adjustable rear striker plate |
| CN103056442A (en) * | 2013-01-15 | 2013-04-24 | 安徽华德机床制造有限公司 | Verticality adjusting device for rear baffles of hydraulic swing plate shears |
| CN204183022U (en) * | 2014-09-16 | 2015-03-04 | 上海瑞铁数控机床有限公司 | Back striker plate of plate shearing machine adjustment uplifting device |
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| CN104174926A (en) | 2014-12-03 |
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Effective date of registration: 20170807 Address after: 215411 Jiangsu province Suzhou city Taicang town of Chengxiang city science and Technology Industrial Park Sheng Jing Road Patentee after: Limited by Share Ltd (Suzhou) Address before: 201811, A Town, 2415, Gao Shi Road, Huating Town, Shanghai, Jiading District, 5 Patentee before: SHANGHAI DERATECH CNC MACHINE TOOL CO., LTD. |
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