CN211218925U - Metal protective structure for steel plate shearing machine - Google Patents

Abstract

The utility model discloses a metal protection structure for a steel plate shearing machine, which comprises a vertical column, a control switch, a power cord, a first motor, an operation table, a supporting piece, an auxiliary fixing device, a first rotating shaft, a first bevel gear, a second rotating shaft and an opening part, by arranging the auxiliary fixing device in the middle of the right end of the upright post, and starting the third motor through the control switch, the third motor drives the fixed rod to swing, the fixed rod drives the movable rod to swing, the movable rod makes the arc swing simultaneously, and the arc swing makes the slider slide at the spout medial surface, and the movable rod drives the clamp plate and pushes down, makes the clamp plate support mutually with the steel surface, reaches the effect of supplementary fixed steel, and this device convenient to use easy operation has effectually solved traditional metal protection structure relatively poor to the fixed effect of steel, leads to both having reduced work efficiency and has increased manufacturing cost's problem.

Description

Metal protective structure for steel plate shearing machine

Technical Field

The utility model relates to a metal protection structure technical field, concretely relates to metal protection structure that steel sheet plate shearing machine used.

Background

The plate shearing machine is a machine for shearing plates by using a blade to do reciprocating linear motion relative to another blade, applies shearing force to metal plates with various thicknesses by means of a moving upper blade and a fixed lower blade and adopting a reasonable blade gap to break and separate the plates according to required sizes, belongs to one of forging and pressing machines, mainly plays a role in metal processing industry, is widely applied to industries such as aviation, light industry, metallurgy, chemical industry, building, ships, automobiles, electric power, electric appliances and decoration, provides required special machinery and complete equipment, and needs a metal protection structure for the steel plate shearing machine in the process of shearing steel plates.

But the metal protective structure that steel plate shearing machine used is in the use, generally place steel on the operation panel, then through control switch starter motor, the motor drives the saw bit and rotates, remove the saw bit, make the saw bit cut steel, but traditional metal protective structure is relatively poor to the fixed effect of steel, steel receives external force to influence easily and slides or squint from the operation panel in the use, lead to steel skew set cutting route to cause steel to damage or rework, both reduced work efficiency and increased manufacturing cost.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, the metal protection structure that a steel plate shearing machine was used has now been proposed, and it is relatively poor to the fixed effect of steel to have solved traditional metal protection structure, and steel is influenced by external force easily and is slided or skew from the operation panel in the use, leads to steel skew set cutting route to cause steel to damage or rework, has both reduced work efficiency and has increased manufacturing cost's problem.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a metal protective structure that steel sheet plate shearing machine was used, including the stand, its characterized in that still includes:

the auxiliary fixing device is used for carrying out auxiliary fixing on the steel plate to be processed;

the movable frame is used for fixedly mounting the saw blade;

the operation table is used for placing steel plates to be processed;

the supporting piece is used for supporting the steel plate to be processed;

furthermore, the operating platform is cuboid, and a waterproof and anti-oxidation layer is bonded on the outer surface of the operating platform;

further, the supporting pieces are arranged in nine numbers, and the length of each supporting piece is five centimeters.

Further, a control switch is arranged at the upper end of the front end face of the upright post, a power cord is arranged at the lower left end of the upright post, a first motor is arranged at the top of the upright post, a horizontal rod is fixed at the upper end of the back face of the upright post, a movable frame is arranged at the front end of the outer surface of the horizontal rod, a second motor is arranged at the top of the movable frame, a saw blade is arranged at the lower right end of the movable frame, an operation table is fixed at the middle part of the back face of the upright post, supporting pieces are arranged at the top of the operation table at equal intervals, an auxiliary fixing device is arranged at the middle part of the right end of the upright post, a first rotating shaft is arranged at the middle part of the upright post and is rotatably connected with the output end of the first motor, a first bevel gear is arranged at the upper end of the outer surface of, an opening part is embedded in one third of the left end of the top of the operating platform, and the power line, the first motor and the second motor are all electrically connected with the control switch.

Further, supplementary fixing device includes connecting plate, arc, spout, slider, shell, dead lever, movable rod, clamp plate, third motor and rubber slipmat, connecting plate right-hand member middle part is provided with the arc, the spout embedding middle part in the arc, slider and spout medial surface sliding connection, the shell is installed in the upper left end of connecting plate, dead lever and slider right-hand member middle part fixed connection, the dead lever runs through both ends around the movable rod top, clamp plate and movable rod bottom fixed connection, the third motor is installed in the middle part in the shell to the dead lever rotates with the third motor output and is connected, the rubber slipmat bonds with the clamp plate bottom through the adhesive, connecting plate and stand right-hand member middle part fixed connection, the third motor is connected with the control switch electricity.

Further, the arc plate length is set to 20 centimeters, and the arc plate radian is set to 65 degrees.

Furthermore, the output end of the third motor and the central line of the fixed rod are both in the same horizontal direction, and the third motor drives the fixed rod to swing within the angle range of 30-150 degrees.

Furthermore, the inner side surface of the sliding groove and the outer surface of the sliding block are both smooth planes, and the sliding distance of the sliding block in the sliding groove ranges from 5 cm to 15 cm.

Furthermore, the included angle between the fixed rod and the connecting plate is gradually increased when the fixed rod swings, and the included angle between the fixed rod and the connecting plate ranges from 40 degrees to 110 degrees.

Furthermore, the length of the connecting plate is set to be 35 cm, and a layer of waterproof anti-oxidation layer is bonded on the outer surface of the connecting plate.

Furthermore, the connecting plate is made of aluminum alloy.

Further, the third motor is Y90S-6 in model number.

Furthermore, the stand is stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

in order to solve the problems that the traditional metal protection structure has poor fixing effect on steel, the steel is easy to fall off or shift from an operation table under the influence of external force in the using process, the steel deviates from a set cutting line to cause the damage or rework of the steel, the working efficiency is reduced, and the production cost is increased, by arranging the auxiliary fixing device in the middle of the right end of the upright post, and starting the third motor through the control switch, the third motor drives the fixed rod to swing, the fixed rod drives the movable rod to swing, the movable rod makes the arc swing simultaneously, and the arc swing makes the slider slide at the spout medial surface, and the movable rod drives the clamp plate and pushes down, makes the clamp plate support mutually with the steel surface, reaches the effect of supplementary fixed steel, and this device convenient to use easy operation has effectually solved traditional metal protection structure relatively poor to the fixed effect of steel, leads to both having reduced work efficiency and has increased manufacturing cost's problem.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic structural view of the operation table of the present invention;

FIG. 4 is a schematic structural view of the auxiliary fixing device of the present invention;

fig. 5 is a front view of the auxiliary fixing device of the present invention.

In the figure: the device comprises a vertical column-1, a control switch-2, a power line-3, a first motor-4, a horizontal rod-5, a movable frame-6, a second motor-7, a saw blade-8, an operation table-9, a support piece-10, an auxiliary fixing device-11, a first rotating shaft-12, a first bevel gear-13, a second bevel gear-14, a second rotating shaft-15, an opening part-16, a connecting plate-111, an arc plate-112, a chute-113, a sliding block-114, a shell-115, a fixed rod-116, a movable rod-117, a pressing plate-118, a third motor-119 and a rubber anti-skid pad-1110.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a metal protection structure for a steel plate shearing machine: comprises an upright post (1) and a support,

the auxiliary fixing device 11 is used for performing auxiliary fixing on a steel plate to be processed;

the movable frame 6 is used for fixedly mounting the saw blade 8;

the operation table 9 is used for placing steel plates to be processed;

a support member 10 for supporting a steel plate to be processed;

the operating table 9 is cuboid, and a waterproof and anti-oxidation layer is bonded on the outer surface of the operating table 9;

wherein nine support members 10 are provided in total, and the length of the support member 10 is set to five centimeters.

Wherein, the upper end of the front end surface of the upright post 1 is provided with a control switch 2, the lower left end of the upright post 1 is provided with a power cord 3, the top of the upright post 1 is provided with a first motor 4, the upper back end of the upright post 1 is fixed with a horizontal rod 5, the front end of the outer surface of the horizontal rod 5 is provided with a movable frame 6, the top of the movable frame 6 is provided with a second motor 7, the lower right end of the movable frame 6 is provided with a saw blade 8, the middle part of the back of the upright post 1 is fixed with an operating platform 9, the top of the operating platform 9 is equidistantly provided with supporting pieces 10, the middle part of the right end of the upright post 1 is provided with an auxiliary fixing device 11, the middle part in the upright post 1 is provided with a first rotating shaft 12, the first rotating shaft 12 is rotatably connected with the output end of the, the middle part in the horizontal rod 5 is provided with a second rotating shaft 15, the horizontal rod 5 is fixedly connected with the right end of a second bevel gear 14, an opening part 16 is embedded in one third of the left end of the top of the operating platform 9, and the power line 3, the first motor 4 and the second motor 7 are electrically connected with the control switch 2.

Wherein, the auxiliary fixing device 11 includes a connecting plate 111, an arc plate 112, a sliding chute 113, a sliding block 114, a housing 115, a fixing rod 116, a movable rod 117, a pressing plate 118, a third motor 119 and a rubber anti-slip pad 1110, the arc plate 112 is disposed in the middle of the right end of the connecting plate 111, the sliding chute 113 is embedded in the middle of the arc plate 112, the sliding block 114 is slidably connected with the inner side of the sliding chute 113, which is favorable for better swinging the arc plate 112, the housing 115 is mounted on the upper left end of the connecting plate 111, the fixing rod 116 is fixedly connected with the middle of the right end of the sliding block 114, the fixing rod 116 penetrates through the front and rear ends of the top of the movable rod 117, which is favorable for the fixing rod 116 to better drive the movable rod 117 to swing, the pressing plate 118 is fixedly connected with the bottom of the movable rod 117, the third motor 119, the fixing rod 116 is driven to swing by the third motor 119, the rubber anti-slip pad 1110 is bonded to the bottom of the pressing plate 118 through an adhesive, the connecting plate 111 is fixedly connected with the middle part of the right end of the upright post 1, and the third motor 119 is electrically connected with the control switch 2.

Wherein, the length of the arc plate 112 is set to 20 cm, and the radian of the arc plate 112 is set to 65 degrees, so as to achieve better auxiliary fixing effect.

The output end of the third motor 119 and the central line of the fixing rod 116 are both in the same horizontal direction, and the third motor 119 drives the fixing rod 116 to swing within an angle range of 30-150 °, so that the third motor 119 can drive the fixing rod 116 to swing better.

The inner side surface of the sliding groove 113 and the outer surface of the sliding block 114 are both smooth planes, and the sliding distance of the sliding block 114 in the sliding groove 113 ranges from 5 cm to 15 cm, so that the sliding block 114 can better slide in the sliding groove 113.

The included angle between the fixed rod 116 and the connecting plate 111 gradually increases when the fixed rod is swung, and the included angle between the fixed rod 116 and the connecting plate 111 ranges from 40 degrees to 110 degrees, so that a better auxiliary fixing effect is achieved.

The length of the connecting plate 111 is set to 35 cm, and a waterproof oxidation-resistant layer is bonded on the outer surface of the connecting plate 111, so that rusting or oxidative corrosion of the outer surface of the connecting plate 111 caused by long-term use is prevented.

Wherein, connecting plate 111 is the aluminum alloy material, has the advantage of better corrosion resistance.

The model number of the third motor 119 is Y90S-6, and the motor has the advantages of high efficiency, energy conservation, high locked-rotor torque, low noise, small vibration, and safe and reliable operation.

Wherein, stand 1 is stainless steel material, has the advantage that life is longer.

The first bevel gear 13 described in this patent is used to transmit the motion and power between two intersecting axes, in general machinery, the angle of intersection between two axes of the bevel gear is equal to 90 ° (but may not be equal to 90 °), and similar to a cylindrical gear, the bevel gear has a reference cone, an addendum cone, a dedendum cone and a base cone, the cone has a large end and a small end, the circles corresponding to the large end are respectively called reference circle (radius r), addendum circle, dedendum circle and base circle, and the motion of a pair of bevel gears is equivalent to a pair of pitch cones rolling purely.

The working principle is as follows: firstly, the device is moved to a place to be used, then a power cord 3 is inserted into a power supply, steel is placed on a support piece 10 on an operation table 9, then a third motor 119 is started through a control switch 2, the third motor 119 drives a fixed rod 116 to swing, the fixed rod 116 drives a movable rod 117 to swing, the movable rod 117 drives an arc-shaped plate 112 to swing, meanwhile, a sliding block 114 slides in a sliding groove 113, the movable rod 117 drives a pressing plate 118 to press downwards, the pressing plate 118 is abutted against the outer surface of the steel to achieve the effect of assisting in fixing the steel, then a second motor 7 is started through the control switch 2, the second motor 7 drives a saw blade 8 to rotate, then a first motor 4 is started through the control switch 2, the first motor 4 drives a first rotating shaft 12 to rotate, the first rotating shaft 12 drives a first bevel gear 13 to rotate, the first bevel gear 13 is meshed with the outer surface of a second bevel gear 14, the first bevel gear 13 drives the second bevel gear 14 to rotate, the second bevel gear 14 drives the second rotating shaft 15 to rotate, the second rotating shaft 15 enables the movable frame 6 to reciprocate on the horizontal rod 5, the movable frame 6 drives the saw blade 8 to move, the saw blade 8 cuts and cuts steel materials, after the device is used, the third motor 119 is started through the control switch 2, the third motor 119 drives the fixed rod 116 to swing, the fixed rod 116 drives the movable rod 117 to swing, the movable rod 117 drives the arc-shaped plate 112 to swing, meanwhile, the sliding block 114 slides in the sliding groove 113, the movable rod 117 drives the pressing plate 118 to ascend, the pressing plate 118 is separated from the outer surface of the steel materials, the processed steel materials are taken down from the operation table 9, then the first motor 4, the second motor 7 and the third motor 119 are closed through the control switch 2, and finally, the power cord 3 is pulled out from the power supply, this device convenient to use easy operation, it is relatively poor to the fixed effect of steel effectual solved traditional metal protective structure, leads to both having reduced work efficiency and has increased manufacturing cost's problem.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides a metal protective structure that steel sheet plate shearing machine was used, includes stand (1), its characterized in that still includes:

the auxiliary fixing device (11) is used for carrying out auxiliary fixing on the steel plate to be processed;

the movable frame (6) is used for fixedly mounting the saw blade (8);

the operation table (9) is used for placing steel plates to be processed;

the support piece (10) is used for supporting the steel plate to be processed;

the operating table (9) is cuboid, and a waterproof anti-oxidation layer is bonded on the outer surface of the operating table (9);

wherein the number of the supporting pieces (10) is nine, and the length of the supporting piece (10) is five centimeters.

2. The metal protection structure for the plate shearing machine of claim 1, wherein: the device is characterized in that a control switch (2) is arranged at the upper end of the front end face of the stand column (1), a power line (3) is arranged at the lower left end of the stand column (1), a first motor (4) is installed at the top of the stand column (1), a horizontal rod (5) is fixed at the upper back end of the stand column (1), a movable frame (6) is arranged at the front end of the outer surface of the horizontal rod (5), a second motor (7) is installed at the top of the movable frame (6), a saw blade (8) is arranged at the lower right end of the movable frame (6), an operating table (9) is fixed at the middle back of the stand column (1), supporting pieces (10) are equidistantly arranged at the top of the operating table (9), an auxiliary fixing device (11) is arranged at the middle right end of the stand column (1), a first rotating shaft (12) is arranged at the middle inside, first bevel gear (13) are arranged at the upper end of the outer surface of first rotating shaft (12), second bevel gear (14) are arranged at the upper right end of first bevel gear (13), second rotating shaft (15) are arranged in the middle of horizontal rod (5), horizontal rod (5) is fixedly connected with right end of second bevel gear (14), opening part (16) is embedded in one third of the left end of the top of operating platform (9), and power line (3), first motor (4) and second motor (7) are electrically connected with control switch (2).

3. The metal protection structure for the plate shearing machine of claim 2, wherein: the auxiliary fixing device (11) comprises a connecting plate (111), an arc-shaped plate (112), a sliding groove (113), a sliding block (114), a shell (115), a fixing rod (116), a movable rod (117), a pressing plate (118), a third motor (119) and a rubber anti-slip pad (1110), wherein the arc-shaped plate (112) is arranged in the middle of the right end of the connecting plate (111), the sliding groove (113) is embedded in the middle of the arc-shaped plate (112), the sliding block (114) is in sliding connection with the inner side face of the sliding groove (113), the shell (115) is arranged at the upper left end of the connecting plate (111), the fixing rod (116) is fixedly connected with the middle of the right end of the sliding block (114), the fixing rod (116) penetrates through the front end and the rear end of the top of the movable rod (117), the pressing plate (118) is fixedly connected with the bottom of the movable rod (117), the third motor (119) is arranged in the middle of the, the rubber anti-skid pad (1110) is bonded with the bottom of the pressing plate (118) through an adhesive, the connecting plate (111) is fixedly connected with the middle part of the right end of the upright post (1), and the third motor (119) is electrically connected with the control switch (2).

4. The metal protection structure for the plate shearing machine of claim 3, wherein: the length of the arc-shaped plate (112) is set to be 20 cm, and the radian of the arc-shaped plate (112) is set to be 65 degrees.

5. The metal protection structure for the plate shearing machine of claim 3, wherein: the output end of the third motor (119) and the central line of the fixed rod (116) are both in the same horizontal direction, and the third motor (119) drives the fixed rod (116) to swing within the angle range of 30-150 degrees.

6. The metal protection structure for the plate shearing machine of claim 3, wherein: the inner side surface of the sliding groove (113) and the outer surface of the sliding block (114) are both smooth planes, and the sliding distance range of the sliding block (114) in the sliding groove (113) is 5-15 cm.

7. The metal protection structure for the plate shearing machine of claim 3, wherein: the included angle between the fixed rod (116) and the connecting plate (111) is gradually increased when the fixed rod (116) swings, and the included angle between the fixed rod (116) and the connecting plate (111) ranges from 40 degrees to 110 degrees.

8. The metal protection structure for the plate shearing machine of claim 3, wherein: the length of the connecting plate (111) is set to be 35 cm, and a layer of waterproof anti-oxidation layer is bonded on the outer surface of the connecting plate (111).

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