CN208196152U - A kind of Novel plate shearing machine - Google Patents
A kind of Novel plate shearing machine Download PDFInfo
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- CN208196152U CN208196152U CN201820535223.1U CN201820535223U CN208196152U CN 208196152 U CN208196152 U CN 208196152U CN 201820535223 U CN201820535223 U CN 201820535223U CN 208196152 U CN208196152 U CN 208196152U
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Abstract
The utility model discloses a kind of Novel plate shearing machines, including left side backing plate, right side backing plate, supporting leg, pressing plate, shear knife, hydraulic device etc..The left side backing plate and right side backing plate is horizontally disposed, between be separated with centre and fall and cut slot, pressing plate is equipped with above left side backing plate and right side backing plate, lower chain is connected to supporting leg, and centre, which falls to cut, is equipped with shear knife above slot, is equipped with hydraulic device above shear knife.The utility model is easy to operate, and when shearing first compresses magnesium alloy plate, avoids plate face end after shearing from tilting, while can polish sheared edge.
Description
Technical field
The utility model belongs to magnesium alloy processing equipment field, and in particular to a kind of Novel plate shearing machine.
Background technique
Magnesium alloy is the alloy that other elements are added by base of magnesium and form.Its main feature is that: small (the 1.8g/cm3 magnesium alloy of density
Left and right), specific strength is high, and, good heat dissipation bigger than elasticity modulus, absorb shock resistance is good, and it is bigger than aluminium alloy to absorb impact load-carrying ability, resistance to organic
The corrosive nature of object and alkali is good.Main alloy element has aluminium, zinc, manganese, cerium, thorium and a small amount of zirconium or cadmium etc..Use is most wide at present
Be magnesium alloy, followed by magnesium-manganese alloy and magnesium zinc zircaloy.It is mainly used for the works such as Aeronautics and Astronautics, transport, chemical industry, rocket
Industry department.It is most light metal in practical metal, it is the 1/4 of iron that the specific gravity of magnesium, which is about the 2/3 of aluminium,.It is practical metal
In most light metal, high-intensitive, high rigidity.Therefore magnesium alloy becomes the main substitution gold of automotive light weight technology and 3C Product
Belong to.The preceding car bonnet and notebook computer casing of automobile, mostly use magnesium alloy plate punch forming, and the magnesium alloy plate rolled
Cutting plate tool still continues to use the cutting plate tool of aluminium alloy after bailing.
Utility model content
Technical problem to be solved by the utility model is: providing a kind of Novel plate shearing machine, the utility model is easy to operate, cuts
First magnesium alloy plate is compressed when cutting, avoids plate face end after shearing from tilting, while can polish sheared edge.
This solves the problems, such as it there are used technical solutions using utility model:
A kind of Novel plate shearing machine is supported including horizontally disposed left side backing plate and right side backing plate and by the two
Supporting leg.It it is separated with centre between left side backing plate and right side backing plate falls and cut slot, be successively arranged below left side backing plate and right side backing plate
The intermediate plate and lower plywood being fixedly connected with supporting leg.
A pressing plate, two pressures are respectively provided with above the left side backing plate right end and above the backing plate left end of right side
Gap length and centre between plate, which are fallen, cuts that groove width is identical, and the pressing plate rear and front end center is equipped with and its screw thread
The screw rod II of connection is respectively provided with a guide rod at left and right sides of the screw rod II, and the guide rod lower ends are fed through pressing plate
It is fixedly connected with left side backing plate and right side backing plate, the pressing plate can be moved up and down along guide rod.
II end of screw rod is as the upper surface of left side backing plate and right side backing plate, and end is to having polished rod
Portion, the polished rod portion end are fed through inside left side backing plate and right side backing plate as above intermediate plate and equipped with angular wheel
Ⅱ。
Motor is equipped among the intermediate plate, the motor output shaft end, which is equipped with, engages connection with angular wheel II
Angular wheel I.
Fuel tank is equipped among the lower plywood, there is hydraulic oil pump in the fuel tank front end by piping connection, described
There is oil return solenoid valve in fuel tank rear end by piping connection, is successively arranged power supply device and control device on the right side of the fuel tank.
The centre, which falls to cut, is equipped with shear knife right above slot, hydraulic device is equipped with above the shear knife, described
Hydraulic device front and rear sides are respectively provided with a fixed frame and are fixedly connected with intermediate plate, and the hydraulic device is to having three liquid
Cylinder pressure is equipped with inner cavity inside the hydraulic cylinder, is equipped with piston plate above the inner cavity, the piston plate center to
Mandril is had, the jack end wears to hydraulic cylinder outside and is fixedly connected with shear knife upper surface, and described being located at is interior
Thrust spring, the thrust spring upper end and piston plate lower end face contact, lower end and inner cavity are arranged on the mandril in intracavitary portion
Bottom surface contact.
It is equipped with oil inlet general pipeline above the hydraulic device, passes through oil inlet branch pipe I between the oil inlet general pipeline and inner cavity
Perforation connection, the oil inlet general pipeline and hydraulic oil pump are connected by the perforation of oil inlet branch pipe II.
It is equipped with oil return general pipeline on the right side of the hydraulic device, passes through oil returning branch pipe I between the oil return general pipeline and inner cavity
Perforation connection, I height of oil returning branch pipe is higher than the top dead centre of piston plate, between the oil return general pipeline and oil return solenoid valve
It is penetrated through and is connected by oil returning branch pipe II.
Motor, hydraulic oil pump, oil return solenoid valve and the power supply device is electrically connected with control device respectively.
Preferably, the limit plate sliding slot of indent, the limit plate sliding slot are equipped on the left of the left side backing plate upper surface
Inside is equipped with screw rod I, and the screw rod I includes the nose threads portion of latter half of rear end threaded portion and first half, described
Rear end threaded portion and nose threads portion thread rotary orientation are on the contrary, I front end of screw rod is worn to left side backing plate outside simultaneously
Equipped with handwheel, rear and front end is respectively provided with a limit plate above the limit plate sliding slot, and the limit plate lower part is set to limit
It is threadedly coupled inside the plate sliding slot of position and with screw rod I.
Preferably, the fuel tank left end face is equipped with the bored plug of oiling and liquidometer being threadedly coupled with it.
Preferably, the shear knife includes the cutter head of lower end and the matte board composition of upper end, the frosted plate thickness
Degree is fallen with centre cuts that slot is identical, and the matte board can polish to the plate edge of a knife.
Possessed by the utility model the utility model has the advantages that
(1) first magnesium alloy plate is compressed when shearing, plate face end after shearing is avoided to tilt.
(2) shear knife is equipped with matte board, can polish the edge of a knife, so that notch is more smooth.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the utility model outline drawing,
The position Fig. 2 the utility model top view,
Fig. 3 is the utility model top view,
Fig. 4 is the face the utility model A-A cross-sectional view,
Fig. 5 is the face the utility model B-B cross-sectional view.
In figure: backing plate, 1a- limit plate sliding slot on the left of 1-；
It is fallen among the right side 2- backing plate, 2a- and cuts slot；
3- limit plate, 3a- handwheel, 3b- screw rod I, the rear end 3b1- threaded portion, 3b2- nose threads portion；
4- pressing plate, 4a- guide rod；
5- shear knife, 51- cutter head, 52- matte board, 5a- mandril, 5b- piston plate, 5c- thrust spring；
6- hydraulic device, 6a- fixed frame, 6b- hydraulic cylinder, the inner cavity 6c-；
7- oil inlet general pipeline, 7a- oil inlet branch pipe I, 7b- oil inlet branch pipe II；
8- oil return general pipeline, 8a- oil returning branch pipe I, 8b- oil returning branch pipe II；
9- motor, 9a- angular wheel I, 9b- angular wheel II, 9c- screw rod II, 9c1- polished rod portion；
10- fuel tank, 10a- hydraulic oil pump, 10b- oil return solenoid valve, the bored plug of 10c- oiling, 10d- liquidometer；
11- power supply device；
12- control device；
13- supporting leg, 13a- lower plywood, 13b- intermediate plate.
Specific embodiment
Attached drawing is a kind of most preferred embodiment of Novel plate shearing machine, further detailed to the utility model with reference to the accompanying drawing
Explanation.
As described in attached drawing 1 and attached drawing 3, a kind of Novel plate shearing machine, including horizontally disposed left side backing plate 1 and right side pad
Plate 2 and the supporting leg 13 for supporting the two.It it is separated with centre between left side backing plate 1 and right side backing plate 2 falls and cut slot 2a, left side
The intermediate plate 13b and lower plywood 13a being fixedly connected with supporting leg 13 are successively arranged below backing plate 1 and right side backing plate 2.
It is respectively provided with a pressing plate 4 above described 1 right end of left side backing plate and above 2 left end of right side backing plate, described two
Gap length and centre between a pressing plate 4 fall that cut slot 2a of same size.The 4 rear and front end center of pressing plate is equipped with
It is respectively provided under guide rod a 4a, the guide rod 4a at left and right sides of screw rod II 9c, II 9c of screw rod being threadedly coupled with it
Square end is fed through pressing plate 4 and is fixedly connected with left side backing plate 1 and right side backing plate 2, and the pressing plate 4 can be along guide rod 4a or more
It is mobile.
II end 9c of screw rod is as the upper surface of left side backing plate 1 and right side backing plate 2, and end is to having light
Bar portion 9c1, the polished rod portion end 9c1 are fed through inside left side backing plate 1 and right side backing plate 2 above as intermediate plate 13b
And it is equipped with II 9b of angular wheel, polished rod portion 9c1 is freely rotated inside left side backing plate 1 and right side backing plate 2.
Motor 9 is equipped among the intermediate plate 13b, the motor 9 exports shaft end and is equipped with and II 9b of angular wheel
Engage I 9a of angular wheel of connection.
Fuel tank 10 is equipped among the lower plywood 13a, 10 left end face of fuel tank is equipped with and is threadedly coupled with it
Oiling bored plug 10c and liquidometer 10d.There are hydraulic oil pump 10a, the oil in 10 front end of fuel tank by piping connection
There is oil return solenoid valve 10b in 10 rear end of case by piping connection, and power supply device 11 and control are successively arranged on the right side of the fuel tank 10
Device 12 processed.
The centre, which falls to cut, is equipped with shear knife 5 right above slot 2a, the shear knife 5 include lower end cutter head 51 and
The matte board 52 of upper end forms, and 52 thickness of matte board and centre, which are fallen, cuts that slot 2a is identical, and the matte board 52 can be right
The plate edge of a knife is polished.Hydraulic device 6 is equipped with above the shear knife 5, the hydraulic device 6 is to having three
Hydraulic cylinder 6b.Inner cavity 6c is equipped with inside the hydraulic cylinder 6b, the inner cavity 6c inner upper is equipped with piston plate 5b, described
The center piston plate 5b is worn to mandril 5a, the end mandril 5a is had to the outside hydraulic cylinder 6b and 5 upper surface of shear knife
It is fixedly connected, is arranged with thrust spring 5c, the upper end thrust spring 5c on the mandril 5a being located inside the 6c of inner cavity
With the lower end piston plate 5b face contact, lower end is contacted with the inner cavity bottom surface 6c.
It is equipped with oil inlet general pipeline 7 above the hydraulic device 6, passes through oil inlet between the oil inlet general pipeline 7 and inner cavity 6c
I 7a of branch pipe perforation connection, the oil inlet general pipeline 7 and hydraulic oil pump 10a are connected by II 7b of oil inlet branch pipe perforation.The liquid
It is equipped with oil return general pipeline 8 on the right side of pressure device 6, is connected between the oil return general pipeline 8 and inner cavity 6c by I 8a of oil returning branch pipe perforation,
The I 8a height of oil returning branch pipe is higher than the top dead centre of piston plate 5b, between the oil return general pipeline 8 and oil return solenoid valve 10b
It is penetrated through and is connected by II 8b of oil returning branch pipe.
Motor 9, hydraulic oil pump 10a, oil return solenoid valve 10b and the power supply device 11 respectively with control device 12
It is electrically connected.
In order to which further magnesium alloy plate motion profile is fixed, sideslip when it being avoided to move ahead, 1 upper end of backing plate in left side
Left side of face is equipped with inside limit plate the sliding slot 1a, the limit plate sliding slot 1a of indent and is equipped with I 3b of screw rod, I 3b of screw rod
Nose threads portion 3b2 including latter half of rear end threaded portion 3b1 and first half, the rear end threaded portion 3b1 and preceding
End threaded portion 3b2 thread rotary orientation on the contrary, the I 3b front end of screw rod wears to the outside of left side backing plate 1 and is equipped with handwheel 3a,
Rear and front end is respectively provided with a limit plate 3 above the limit plate sliding slot 1a, and 3 lower part of limit plate is sliding set on limit plate
It is threadedly coupled inside slot 1a and with I 3b of screw rod.
In use, magnesium alloy plate is placed on 2 top of left side backing plate 1 and right side backing plate, left side backing plate 1 and the right side are passed through
Gap between side backing plate 2 and pressing plate 4.Handwheel 3a is rotated with hand, due to rear end threaded portion 3b1 and nose threads portion 3b2 screw thread
It is oppositely oriented, therefore the limit plate 3 of two sides moves among backing plate 1 to the left, is until limit plate 3 is contacted with magnesium alloy plate
Only.
When needing to cut magnesium alloy plate, starting motor 9 drives II 9c of screw rod rotation, so that the pressure being threadedly coupled with it
Plate 4 is moved downward along guide rod 4a, and magnesium alloy plate fixation is fastened between pressing plate 4 and left side backing plate 1 and right side backing plate 2.
Start hydraulic oil pump 10a, the hydraulic oil inside fuel tank 10 is entered inside the 6c of inner cavity by I 7a of oil inlet branch pipe, and overcome and push away
The thrust of power spring 5c pushes down on piston plate 5b so that shear knife 5 moves down cutting magnesium alloy plate.
Hydraulic oil pump 10a is closed after shearing, opens oil return solenoid valve 10b, and under the promotion of thrust spring 5c, hydraulic oil is logical
I 8a of oil returning branch pipe outflow inner cavity 6c is crossed to flow back into inside fuel tank 10.
The embodiments of the present invention is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
Above embodiment, technical field those of ordinary skill within the scope of knowledge, this reality can also not departed from
With under the premise of novel objective, various changes can be made.
Claims (4)
1. a kind of Novel plate shearing machine, it is characterised in that:
Including horizontally disposed left side backing plate (1) and right side backing plate (2) and the supporting leg (13) for supporting the two, left side
Be separated with centre between backing plate (1) and right side backing plate (2) and fall and cut slot (2a), below left side backing plate (1) and right side backing plate (2) according to
It is secondary equipped with the intermediate plate (13b) and lower plywood (13a) that are fixedly connected with supporting leg (13),
It is respectively provided with a pressing plate (4) above described left side backing plate (1) right end and above right side backing plate (2) left end, it is described
Gap length and centre between two pressing plates (4), which are fallen, cuts that slot (2a) is of same size, pressing plate (4) rear and front end centre bit
The screw rod II (9c) for being equipped with and being threadedly coupled with it is set, is respectively provided with a guide rod (4a) at left and right sides of the screw rod II (9c),
Described guide rod (4a) lower ends are fed through pressing plate (4) and are fixedly connected with left side backing plate (1) and right side backing plate (2), described
Pressing plate (4) can be moved up and down along guide rod (4a),
The end (9c) of screw rod II is as the upper surface of left side backing plate (1) and right side backing plate (2), and end is to having
Polished rod portion (9c1), described end polished rod portion (9c1) is fed through left side backing plate (1) and right side backing plate (2) is internal as centre
Above plate (13b) and it is equipped with angular wheel II (9b),
Motor (9) are equipped among the intermediate plate (13b), the motor (9) exports shaft end and is equipped with and angular wheel II
The angular wheel I (9a) of (9b) engagement connection,
Fuel tank (10) are equipped among the lower plywood (13a), there is hydraulic oil in the fuel tank (10) front end by piping connection
Pump (10a), the fuel tank (10) rear end has oil return solenoid valve (10b) by piping connection, the fuel tank (10) right side according to
It is secondary to be equipped with power supply device (11) and control device (12),
The centre, which falls to cut, is equipped with shear knife (5) right above slot (2a), and hydraulic device is equipped with above the shear knife (5)
(6), the hydraulic device (6) is equipped with inner cavity (6c) inside the hydraulic cylinder (6b) to three hydraulic cylinders (6b) are had,
Inner cavity (6c) inner upper is equipped with piston plate (5b), and the piston plate center (5b) is to having mandril (5a), institute
The end mandril (5a) stated wears to hydraulic cylinder (6b) outside and is fixedly connected with shear knife (5) upper surface, and described is located at inner cavity
It is arranged with thrust spring (5c) on (6c) internal mandril (5a), the thrust spring upper end (5c) and the lower end piston plate (5b)
Face contact, lower end are contacted with the bottom surface inner cavity (6c),
Oil inlet general pipeline (7) are equipped with above the hydraulic device (6), are passed through between the oil inlet general pipeline (7) and inner cavity (6c)
Oil inlet branch pipe I (7a) perforation connection, the oil inlet general pipeline (7) and hydraulic oil pump (10a) are penetrated through by oil inlet branch pipe II (7b)
Connection,
Oil return general pipeline (8) are equipped on the right side of the hydraulic device (6), are passed through between the oil return general pipeline (8) and inner cavity (6c)
Oil returning branch pipe I (8a) perforation connection, the oil returning branch pipe I (8a) are highly higher than the top dead centre of piston plate (5b), and described returns
It is connected between oily general pipeline (8) and oil return solenoid valve (10b) by oil returning branch pipe II (8b) perforation,
Motor (9), hydraulic oil pump (10a), oil return solenoid valve (10b) and the power supply device (11) respectively with control device
(12) it is electrically connected.
2. a kind of Novel plate shearing machine according to claim 1, it is characterised in that:
The limit plate sliding slot (1a) of indent, the limit plate sliding slot (1a) are equipped on the left of described left side backing plate (1) upper surface
Inside is equipped with screw rod I (3b), and the screw rod I (3b) includes the front end of latter half of rear end threaded portion (3b1) and first half
Threaded portion (3b2), the rear end threaded portion (3b1) and nose threads portion (3b2) thread rotary orientation are on the contrary, the screw rod I
(3b) front end wears external to left side backing plate (1) and is equipped with handwheel (3a), front and back above the limit plate sliding slot (1a)
Both ends are respectively provided with a limit plate (3), the limit plate (3) lower part be set to limit plate sliding slot (1a) it is internal and with screw rod I
(3b) is threadedly coupled.
3. a kind of Novel plate shearing machine according to claim 1, it is characterised in that:
Fuel tank (10) left end face is equipped with the bored plug (10c) of oiling being threadedly coupled with it and liquidometer (10d).
4. a kind of Novel plate shearing machine according to claim 1, it is characterised in that:
The shear knife (5) includes the cutter head (51) of lower end and matte board (52) composition of upper end, the matte board
(52) thickness and centre, which are fallen, cuts that slot (2a) is identical, and the matte board (52) can polish to the plate edge of a knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820535223.1U CN208196152U (en) | 2018-04-17 | 2018-04-17 | A kind of Novel plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820535223.1U CN208196152U (en) | 2018-04-17 | 2018-04-17 | A kind of Novel plate shearing machine |
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| Publication Number | Publication Date |
|---|---|
| CN208196152U true CN208196152U (en) | 2018-12-07 |
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ID=64523219
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820535223.1U Active CN208196152U (en) | 2018-04-17 | 2018-04-17 | A kind of Novel plate shearing machine |
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| Country | Link |
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| CN (1) | CN208196152U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900208A (en) * | 2019-11-22 | 2020-03-24 | 丁浩孟 | Panel beating is with cutting board burring all-in-one |
| CN111605087A (en) * | 2018-12-13 | 2020-09-01 | 淄博晶鑫机电制造有限公司 | Gypsum board cutting device |
| CN112045427A (en) * | 2020-09-04 | 2020-12-08 | 珠海市宇星辉科技有限公司 | Manufacturing and processing method of stainless steel membrane shell of reverse osmosis purifier |
| CN112059628A (en) * | 2020-09-04 | 2020-12-11 | 珠海市宇星辉科技有限公司 | Reverse osmosis purifier stainless steel membrane shell manufacturing and processing machinery |
-
2018
- 2018-04-17 CN CN201820535223.1U patent/CN208196152U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605087A (en) * | 2018-12-13 | 2020-09-01 | 淄博晶鑫机电制造有限公司 | Gypsum board cutting device |
| CN110900208A (en) * | 2019-11-22 | 2020-03-24 | 丁浩孟 | Panel beating is with cutting board burring all-in-one |
| CN112045427A (en) * | 2020-09-04 | 2020-12-08 | 珠海市宇星辉科技有限公司 | Manufacturing and processing method of stainless steel membrane shell of reverse osmosis purifier |
| CN112059628A (en) * | 2020-09-04 | 2020-12-11 | 珠海市宇星辉科技有限公司 | Reverse osmosis purifier stainless steel membrane shell manufacturing and processing machinery |
| CN112059628B (en) * | 2020-09-04 | 2021-12-10 | 徐州华云精细化工有限公司 | Reverse osmosis purifier stainless steel membrane shell manufacturing and processing machinery |
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