CN212264652U

CN212264652U - Aluminum plate cutting and grooving integrated machine

Info

Publication number: CN212264652U
Application number: CN202020538904.0U
Authority: CN
Inventors: 李佳宇
Original assignee: Hubei Jinfeiyi Intelligent Technology Co ltd
Current assignee: Hubei Jinfeiyi Intelligent Technology Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-01-01
Anticipated expiration: 2030-04-13

Abstract

An aluminum plate cutting and grooving all-in-one machine, comprising: a frame; a plurality of bed body plates which are arranged at intervals transversely and are fixed at the upper end of the frame in a longitudinally and horizontally extending manner; the machine head assembly is arranged on the machine frame and can transversely and longitudinally move above the machine body plate; the pressing mechanisms are arranged on the left side and the right side of the rack at intervals along the longitudinal direction and comprise driving cylinders and driving cylinder fixing plates, and the driving cylinder fixing plates are fixed on the rack; a piston rod of the driving cylinder penetrates through a driving cylinder fixing plate upwards and then is hinged with the top point of a V-shaped connecting rod, a first support arm of the V-shaped connecting rod is hinged with one end of a pressure rod, and a second support arm of the V-shaped connecting rod is hinged with one end of a connecting rod; the hinged support is fixedly connected with one end, facing the bed body plate, of the driving cylinder fixing plate, the upper end of the hinged support is hinged with one end of a swing rod, the other end of the swing rod is hinged with the middle of the pressing rod, and the other end of the pressing rod forms a pressing part; the other end of the connecting rod is hinged with the middle part of the swing rod.

Description

Aluminum plate cutting and grooving integrated machine

Technical Field

The utility model relates to a processing machinery field, concretely relates to aluminum plate division material dadoing all-in-one.

Background

In machining aluminum plates, machining is typically performed on a machine tool by a head assembly, such as cutting and grooving, which is typically performed by an aluminum plate grooving and cutting machine. When the aluminum plate is fixedly clamped on the machine tool, the pressing devices press the aluminum plate on the machine tool plate from the left side and the right side of the aluminum plate. The pressing devices cannot avoid the aluminum plate in the machining process of the head assembly, so that the clamping edge of the aluminum plate cannot be machined, and material waste is caused.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an aluminum plate material cutting dadoing all-in-one makes it can add aluminum plate man-hour can not lead to the material extravagant because the clamping.

The utility model provides a technical scheme that technical problem adopted is: an aluminum plate cutting and grooving all-in-one machine, comprising: a frame; a plurality of bed body plates which are arranged at intervals transversely and are fixed at the upper end of the frame in a longitudinally and horizontally extending manner; the machine head assembly is arranged on the machine frame and can transversely and longitudinally move above the machine body plate; the pressing mechanisms are arranged on the left side and the right side of the rack at intervals along the longitudinal direction and comprise driving cylinders and driving cylinder fixing plates, and the driving cylinder fixing plates are fixed on the rack; a piston rod of the driving cylinder penetrates through the driving cylinder fixing plate upwards and then is hinged with the top point of a V-shaped connecting rod, a first support arm of the V-shaped connecting rod is hinged with one end of a pressure rod, and a second support arm of the V-shaped connecting rod is hinged with one end of a connecting rod; the hinged support is fixedly connected with one end, facing the bed body plate, of the driving cylinder fixing plate, the upper end of the hinged support is hinged with one end of a swing rod, the other end of the swing rod is hinged with the middle of the pressing rod, and the other end of the pressing rod forms a pressing part; the other end of the connecting rod is hinged with the middle part of the swing rod.

Preferably, the rack comprises two side frames and a plurality of supporting cross beams, wherein the two side frames are transversely arranged oppositely, the two side frames are arranged oppositely, and each side frame comprises a supporting longitudinal beam and a plurality of supporting legs fixed at the bottom of the supporting longitudinal beam; the plurality of supporting cross beams are arranged at intervals in the longitudinal direction and are transversely connected with the two supporting longitudinal beams, and the plurality of bed body plates are fixed at the upper ends of the supporting cross beams;

the support longeron is square pipe, the installing port has been seted up along vertical interval on the upper end of support longeron, hold-down mechanism sets up in the support longeron and fix through two L shape connecting pieces at vertical both ends on the edge of controlling of installing port.

Preferably, the pressing mechanism further comprises a scrap receiving cover, the scrap receiving cover comprises a horizontal plate and side plates fixed at two longitudinal ends of the horizontal plate respectively, the driving cylinder fixing plate and the hinged support penetrate through the horizontal plate upwards, and a scrap through hole is formed in the hinged support; a blowing head blowing towards the inner side is fixedly arranged on the transverse outer side of the driving cylinder fixing plate; the lower edge of the chip through hole is not higher than the upper end face of the driving cylinder fixing plate.

Preferably, the aluminum plate cutting and grooving all-in-one machine further comprises a plurality of transverse positioning stoppers, and the plurality of transverse positioning stoppers are fixed at intervals at the upper end of the support longitudinal beam.

Preferably, a sealing angle plate is connected between one end of the transverse inner side of the hinged support and the horizontal plate, and the upper end face of the sealing angle plate is not higher than the lower edge of the chip through hole.

Preferably, a longitudinal moving frame is provided on the machine frame so as to be longitudinally movable in the front-rear direction, a head assembly is provided on the longitudinal moving frame so as to be laterally movable, the plurality of bed plates are fixed to the upper end of the machine frame so as to extend horizontally in the longitudinal direction, and the longitudinal moving frame and the head assembly are located above the bed plates.

Preferably, the machine head assembly comprises a balance cylinder seat, a machine head plate, a plurality of balance cylinders, a plurality of machine heads and a plurality of corresponding cutter selecting cylinders; the balance cylinder seat is arranged on the longitudinal moving frame in a transversely sliding manner, and the nose plate is arranged on the balance cylinder seat in a lifting manner; the cylinder body of the balance cylinder is fixedly arranged on the balance cylinder seat, and the piston rod of the balance cylinder is fixedly connected with the nose plate; the cylinder body of the cutter selecting cylinder is fixed on the head plate, and the piston rod of the cutter selecting cylinder is fixedly arranged on the corresponding head;

the multiple machine heads comprise a cutting machine head, a multifunctional slotting machine head and four machine heads of two straight slotting machine heads; the straight groove cutting machine head comprises a cutter head and a plurality of groove cutting heads, the cutter head is axially, horizontally and rotatably arranged on the head plate, the plurality of groove cutting heads are fixedly arranged on the periphery of the cutter head at equal intervals, and cutting edges of the groove cutting heads are V-shaped; one axial direction of the cutterhead of the two straight flute nose is arranged along the transverse direction, and the other axial direction is arranged along the longitudinal direction.

Preferably, the slider can set up on L shape fixed plate vertically slidably, and a gasket, the L shape fixed plate back and slider threaded connection are worn to establish downwards to an adjusting bolt of vertical setting, and the lower extreme at the slider is fixed to the pinch roller seat that floats.

Preferably, a rubber ring is fixed on the periphery of the floating pressure wheel.

The utility model discloses an aluminum plate cuts material dadoing all-in-one, it can be followed from controlling one side and compress tightly aluminum plate on the lathe bed board through setting up a plurality of purpose-built hold-down mechanism, dodges the action through the hold-down mechanism that makes to be in processing department, can avoid the interference to head assembly to realize the zero extravagant clamping of material.

Drawings

FIG. 1 is an elevation view of an aluminum plate slitting and grooving machine in accordance with a preferred embodiment of the present invention;

FIG. 2 is a right side view of the aluminum plate slitting and grooving machine in accordance with a preferred embodiment of the present invention;

FIG. 3 is an enlarged schematic view of detail A shown in FIG. 1;

fig. 4 is an elevation view of a hold-down mechanism in accordance with a preferred embodiment of the present invention;

fig. 5 is a side view of a part of the pressing mechanism according to a preferred embodiment of the present invention (pressing state);

fig. 6 is a side view of a part of the pressing mechanism according to a preferred embodiment of the present invention (an escape state);

fig. 7 is an elevation view of a longitudinal frame of a preferred embodiment of the present invention;

FIG. 8 is an elevational view of a head assembly in accordance with a preferred embodiment of the present invention;

FIG. 9 is an elevation view of a slotted head in accordance with a preferred embodiment of the present invention;

FIG. 10 is an elevational view of the floating press wheel base and floating press wheel of a preferred embodiment of the present invention;

fig. 11 is a pneumatic schematic diagram of a floating device according to a preferred embodiment of the present invention in a certain state;

fig. 12 is a pneumatic schematic diagram of a floating device according to a preferred embodiment of the present invention in another state;

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Please refer to fig. 1 to fig. 7 in combination.

The utility model discloses an aluminum plate cuts material planing groove all-in-one, it includes frame (unmarked), longitudinal movement frame 2, head assembly 4 and a plurality of lathe bed board 8. The longitudinal movement frame 2 is provided on the chassis so as to be longitudinally movable in the front-rear direction. The head assembly 4 is transversely movably disposed on the longitudinally movable frame 2. The plurality of bed body plates 8 are fixed at the upper end of the frame in a longitudinally and horizontally extending manner. The longitudinal moving frame 2 and the machine head assembly 4 are positioned above the bed body plate 8. The plurality of bed body plates 8 are transversely arranged side by side, and a blanking gap is reserved between every two bed body plates 8.

Wherein the frame comprises two side frames and a plurality of supporting beams (not shown) which are transversely arranged right and left. Each side frame comprises a support longitudinal beam 1 and a plurality of support legs 1a fixed at the bottom of the support longitudinal beam 1. The plurality of supporting beams are arranged at intervals in the longitudinal direction and transversely connect the two supporting longitudinal beams 1. A plurality of bed panels 8 are fixed to the upper ends of the support beams.

The two transverse ends of the longitudinal moving frame 2 are arranged on the support longitudinal beams 1 on the left and right corresponding sides in a one-to-one correspondence and movable mode. Specifically, a longitudinal linear guide 100 and a longitudinal rack 10 are fixed to one end of the outer side of the support longitudinal beam 1. The upper ends of the two vertically arranged first motor mounting plates 201 are fixed upwards at the near end parts of the left end and the right end of the longitudinal moving frame 2 in a one-to-one correspondence manner. A first slider 204 slidably connected to the left and right longitudinal linear guides 100 is fixed to one end of the left and right inner sides of the first motor mounting plate 201. A gear 203 and a first servo motor 202 are further arranged at one end of the left inner side and the right inner side of the first motor mounting plate 201. The motor shaft of the first servo motor 202 is coaxially fixed with the gear 203, and the axial direction of the gear 203 is arranged along the left-right direction and meshed with the longitudinal rack 10 at the left-right corresponding side.

The head assembly 4 is transversely movably disposed on the longitudinally movable frame 2 at a front side thereof. Specifically, a transverse linear guide 200 is fixed to one end of the front side of the longitudinal moving frame 2, and a transverse rack 20 is fixed to the top of the longitudinal moving frame 2.

The head assembly 4 comprises a transverse slide 40. The transverse slide 40 is provided with a second servomotor (not shown). The motor shaft of the second servomotor is disposed vertically downward and coaxially fixed to a second gear (not shown). The second gear wheel meshes with the transverse rack 20. The transverse slide 40 is arranged on the transverse linear guide 200 in a transversely slidable manner.

In other embodiments, it is preferable that the front end and the rear end of the frame are each provided with a sheet metal shield 103. The head assembly is fixedly covered with a head cover (not marked). A circle of downward transparent PVC soft rubber plate 46 is fixed at the edge of the opening at the lower end of the nose cover. The transparent PVC soft rubber 46 prevents aluminum debris from splashing out of the nose cap when moving with the head assembly.

The utility model discloses an aluminum plate cuts material dadoing all-in-one still includes a plurality of hold-down mechanism 6. The plurality of pressing mechanisms 6 are arranged on the left and right corresponding sides of the frame at intervals along the longitudinal direction.

The pressing mechanism 6 comprises a driving cylinder 62 and a driving cylinder fixing plate 61, and the driving cylinder fixing plate 61 is fixed on the frame. The piston rod of the driving cylinder 62 is upwards inserted through the driving cylinder fixing plate 61 and then hinged with the top point of a V-shaped connecting rod 66, the first support arm of the V-shaped connecting rod 66 is hinged with one end of a pressure rod 68, and the second support arm of the V-shaped connecting rod 66 is hinged with one end of a connecting rod 69. A hinged support 65 is fixedly connected with one end of the driving cylinder fixing plate 61 facing the bed body plate 8, and the upper end thereof is hinged with one end of a swing rod 67. The other end of the swing rod 67 is hinged with the middle part of the pressure rod 68, and the other end of the pressure rod 68 forms a pressing part 68 a. The other end of the connecting rod 69 is hinged with the middle part of the swinging rod 67.

The support longitudinal beam 1 is preferably a square tube, and mounting openings (not marked) are formed in the upper end of the support longitudinal beam 1 at intervals along the longitudinal direction. The hold-down mechanism 6 is arranged in the support stringer 1 and fixed on the left and right edges of the mounting opening by two L-shaped connecting pieces 62 at both longitudinal ends.

The pressing mechanisms 6 are connected with a controller and are normally in a pressing state. The controller is connected with the machine head assembly, when the controller controls the machine head assembly to be machined to a certain pressing mechanism, the pressing mechanism at the machined position is driven by the driving cylinder until the pressing rod is downwards avoided to be below the upper end face of the lathe bed plate 8, and then the machine head assembly can be avoided. After the machine head assembly is away from the pressing mechanism by a certain distance, the pressing mechanism is driven by the driving cylinder until the pressing rod extends out to press the aluminum plate on the machine body plate.

In order to facilitate the discharge of aluminum scraps splashed onto the pressing mechanism 6 during processing, so that the aluminum scraps are not accumulated in the support longitudinal beam 1, the pressing mechanism further comprises a scrap receiving cover 63. The chip receiving cover 63 includes a horizontal plate (not labeled) and side plates fixed to two longitudinal ends of the horizontal plate (not labeled). The driving cylinder fixing plate 61 and the hinged support 65 penetrate through the horizontal plate upwards. The hinge base 65 is provided with a chip through hole 65 a. The inner side end of the support longitudinal beam 1 can be fixed with a longitudinally extending chip receiving groove, and the edges of the left and right inner sides of the horizontal plates of the plurality of pressing mechanisms 6 are positioned below and above the longitudinal chip receiving groove, so that the aluminum chips in the chip receiving cover 63 can be conveniently blown into the chip receiving groove towards the transverse inner side end by some means (such as a handheld air blow gun).

In order to automatically discharge the aluminum scraps to the scrap receiving groove, a blowing head 64 blowing air towards the inner side is fixedly arranged on the transverse outer side of the driving cylinder fixing plate 61. Blowhead 64 communicates with an air supply source (not shown) through an air inlet conduit (not shown). Now the lower edge of the through-chip hole 65a is not higher than the upper end surface of the drive cylinder fixing plate 61. Correspondingly, a through hole 63a for the air inlet pipe to pass through is formed in one side plate of the chip receiving cover 63.

The aluminum plate cutting and grooving all-in-one machine further comprises a plurality of transverse positioning stop blocks 60, and the plurality of transverse positioning stop blocks 60 are fixed at the upper end of the support longitudinal beam 1 at intervals. A sealing angle plate 63a is connected between one end of the transverse inner side of the hinged support 65 and the horizontal plate, and the upper end face of the sealing angle plate 63a is not higher than the lower edge of the chip through hole 65 a.

A tail plate 5 is fixed on the rear end of the frame. The front end of the tail plate 5 is opposite to the rear end of the bed body plate 8. And a cooling water tank 7 is also arranged on the longitudinal moving frame 2 and is connected to the plurality of spray headers through hoses.

In other embodiments, the aluminum plate grooving and cutting all-in-one machine of the present invention preferably further comprises two left and right transversely extending press rolls 3. The two compression rollers 3 are respectively positioned at the front side and the rear side of the machine head assembly and are positioned above the bed body plate 8. The left end and the right end of the compression roller 3 are respectively and rotatably arranged on a compression roller seat. The press roller seat is vertically movably arranged on a press roller seat mounting plate. The press roller seat mounting plate is fixedly connected with the left and right corresponding ends of the longitudinal moving frame 2. Therefore, the press roller 3 can be adjusted to roll and press on the aluminum plate, and the aluminum plate in the machining area can be attached to the lathe bed plate 8 constantly.

Please refer to fig. 8-10. The head assembly 4 is arranged on the transverse sliding base 40 in a lifting manner through a screw mechanism. The head assembly 4 further includes a balance cylinder block 41, a head plate 43, a plurality of balance cylinders 42, a plurality of heads, and a cutter selecting cylinder 44 corresponding to the plurality of heads one by one.

The balance cylinder block 41 is fixedly connected with the transverse sliding base 40. The nose plate 43 is arranged on the balance cylinder block 41 in a liftable manner by a lead screw mechanism. For example, a screw motor 45 is fixed on the balance cylinder block 41, a motor shaft thereof is coaxially fixed with a screw (not shown), and a screw nut (not shown) is fixed on the head plate 43, and the screw is vertically arranged and is in threaded connection with the screw nut.

The cylinder body of the balance cylinder 42 is fixed on the balance cylinder seat 41, and the piston rod of the balance cylinder 42 is fixedly connected with the nose plate 43, and is used for helping the lead screw to share weight when the nose plate 43 and the nose are lifted, namely, the weight of the nose plate 43 and the nose is balanced.

Wherein, the cylinder body of the blade selecting cylinder 44 is fixed on the nose plate 43, and the piston rod of the blade selecting cylinder 44 is fixedly connected with the corresponding nose, and is used for making the nose advance downwards to process the aluminum plate when one or more noses are selected for operation.

In a preferred embodiment of the present invention, the head assembly includes a cutting head 4a and a multifunctional slotting head 4 c. Wherein, the rotating shafts of the multifunctional slotting machine head 4c and the cutting machine head 4a are both vertically arranged. The cutter head 4a performs an aluminum plate cutting operation by a flat-bottom milling cutter. The multi-functional grooving head 4c performs grooving by milling cutters of different taper angles, since its axial direction is vertically arranged. Compared with the manual slotting through the saw blade in the prior art, the slotting machine can be used for slotting a curve groove on an aluminum plate besides a straight line groove on the aluminum plate. The slotting efficiency is high and can reach 3-4 m/min.

In another preferred embodiment of the present invention, the head assembly comprises a total of four heads, including a cutting head 4a, a multifunctional grooving head 4c and two grooving heads 4 b.

The slotting machine head 4b comprises a cutter head mounting seat plate 401, the cutter head mounting seat plate 401 is arranged on the machine head plate 43 in a vertically sliding manner, and the cutter head mounting seat plate 401 is fixedly connected with a piston rod of the corresponding cutter selecting cylinder 44. The cutter head mounting seat plate 401 is provided with a cutter head 403, and the cutter head 403 is arranged horizontally in the axial direction. A plurality of grooving bits 405 are fixed to the outer periphery of the cutter head 403 at equal intervals, and the cutting edge of the grooving bit 405 is V-shaped. The cutter head 403 is rotatably provided on a cutter head holder 403b through a bearing 403 a. The cutter head seat 403b is fixedly connected to the cutter head mounting seat plate 401.

The cutter head mounting base plate 401 is also fixedly connected with a motor base plate 402a, and a servo motor 402 is fixed on the motor base plate 402 a. The servo motor 402 is in transmission connection with the cutter head 403 through a belt 402 b.

Wherein, the cutter heads 403 of the two straight slotting machine heads 4b are axially arranged longitudinally and transversely to facilitate slotting longitudinally and transversely respectively.

In other embodiments, the plurality of showerheads are preferably disposed directly below the multifunctional notching head 4c and the cutting head 4a in a one-to-one correspondence. Because the straight slot machine head 4b has fast heat dissipation, the speed of opening the straight slot is higher and can reach 20m/min under the spraying condition.

The utility model discloses an aluminum plate cuts material dadoing all-in-one, it is through setting up two straight flute aircraft noses of opening, wherein opens the straight flute aircraft nose and fix on the blade disc that sets up of axial level and set up a plurality of V-arrangement tool bits and rotate the fluting, and it is comparatively stable during the fluting, can in time dispel the heat, and the speed of opening the straight flute is very fast.

In other embodiments, it is preferable that each cutter head mounting plate 401 is further provided with a floating pressure wheel device. The floating pressure wheel device comprises an L-shaped fixing plate 404d fixed on the cutter head mounting base plate 401. A slider 404b is vertically slidably disposed on the L-shaped fixing plate 404 d. A vertically arranged adjusting bolt 404e is threaded downwards through a gasket 404c and an L-shaped fixing plate 404d and then is in threaded connection with the sliding block 404 b. A floating pressure roller base 404a is fixed to the lower end of the slider 404 b. A floating pressure roller 404 is rotatably provided on the floating pressure roller base 404a through a bearing. The rotating shaft of the floating pressure wheel 404 is parallel to the rotating shaft of the corresponding cutter disc 403 and is coplanar in a vertical plane. The lower edge of the floating pressure wheel 404 is higher than the lower edge of the revolution contour line of the slotting cutter head 405, and the height difference between the two is the slotting depth.

Preferably, a rubber ring is further fixed on the periphery of the floating pressure wheel 404.

Please refer to fig. 11-12.

The piston rod of the knife selecting cylinder 44 of the utility model is arranged in the knife selecting cylinder 44 through the floating device in a way of floating up and down. The floating device comprises a two-position five-way electromagnetic valve K0, a pressure reducing valve K1, a buffer gas tank K2, a knife selecting cylinder 44 and a compressed gas source K3. Wherein, the buffer gas tank K2 and the compressed gas source K3 are fixedly connected with the knife selecting cylinder 44.

The two-position five-way solenoid valve K0 has an air supply port c1, a first working port c2, a second working port c4, a first exhaust port c3, and a second exhaust port c 5. When the two-position five-way solenoid valve K0 is in the first state (as shown in fig. 11), the first working port c2 is communicated with the air supply port c1, and the second working port c4 is communicated with the second exhaust port c 5; when the two-position five-way solenoid valve K0 is in the second state (as shown in fig. 12), the first working port c2 is communicated with the first exhaust port c3, and the second working port c4 is communicated with the air supply port c 1.

The first working port c2 is communicated with an input end c6 of the pressure reducing valve K1, and an output end c7 of the pressure reducing valve K1 is communicated to an upper end port of the knife selecting cylinder 44 through a buffer air tank K2. The second working port c4 is communicated to the lower port of the blade selecting cylinder 44. The supply port c1 communicates with a compressed air source K3.

When a knife needs to be fed, the two-position five-way electromagnetic valve is electrified, the piston in the electromagnetic valve moves to the right limit position (namely, the first state) under the action of electromagnetic force, compressed gas in a compressed gas source enters the upper end of the knife selecting cylinder 44 through the buffer gas tank K2 after being decompressed by the decompression valve K1, and the gas at the lower end of the knife selecting cylinder 44 is discharged through the second gas outlet c 5. At this time, the piston rod of the blade selecting cylinder 44 descends.

When the knife needs to be lifted, the two-position five-way electromagnetic valve is powered off, the piston in the electromagnetic valve moves to the left extreme position (namely, the second state) under the acting force of the spring at the right end, at the moment, compressed gas in the compressed gas source enters the lower end of the knife selecting cylinder 44, and gas at the upper end of the knife selecting cylinder 44 is gathered in the buffer tank K2. At this time, the piston rod of the blade selecting cylinder 44 moves upward until the pressure in the blade selecting cylinder 44 rises to the working pressure.

When the aluminum plate processing device works, when the high and low parts on the aluminum plate to be processed are upwards pressed against the piston rod of the cutter selecting cylinder 44, the buffer tank K2 buffers the piston rod up and down, and the pressure of the aluminum plate on the piston rod is controlled within the working pressure range.

When the surface of the aluminum plate to be processed causes the pressure on the piston rod to be overlarge, the compressed gas in the buffer tank K2 sequentially passes through the pressure reducing valve K1, the first working port c2 and the first exhaust port c3 to release partial pressure.

Among them, the pressure reducing valve may be a pressure reducing valve without a vent function, such as an AR2000 type pressure reducing valve of SMC, or a pressure reducing valve with a vent function, such as an IR1020 type pressure reducing valve of SMC. The difference is that when the pressure reducing valve has no air exhaust function, the upper deviation of the gas pressure floating is slightly larger when the compressed gas of the buffer tank K2 is buffered; when the pressure reducing valve has a gas discharging function, when the compressed gas in the buffer tank K2 is buffered, and the gas pressure exceeds the preset pressure, part of the gas is discharged, so that the lower deviation of the gas pressure floating is slightly larger.

Wherein the pressure reducing valve is used to reduce the pressure of a relatively high-pressure gas source (e.g. 8 kg) to a working pressure (e.g. 2 kg).

In another alternative embodiment, the buffer gas tank K2 may be eliminated, and the output end c7 of the pressure reducing valve K1 is directly communicated with the upper port of the knife selecting cylinder 44. At the moment, the pressure reducing valve can only be a pressure reducing valve with an exhaust function, so that the overlarge pressure in the cutter selecting cylinder during working is avoided. After the knife selecting cylinder changes from high to low for multiple times, the pressure reducing valve needs to be repeatedly exhausted for multiple times, so that the knife selecting cylinder needs to be switched to the first state again for gas supplement.

The floating pressure wheel device can be pressed on an aluminum plate to be processed by the downward pressing of the floating pressure wheel to roll and press when the straight-groove machine head walks to perform grooving, and the pressure between the floating pressure wheel and the upper surface of the aluminum plate can be set by a pressure regulating valve arranged on the cutter selecting cylinder, namely, the floating pressure wheel floats downwards under the action of the cutter selecting cylinder, so that the contact pressure between the floating pressure wheel and the aluminum plate is kept in a small range, and further, a linear groove with the consistent depth can be formed on the non-planar aluminum plate during grooving; further, the V-shaped groove can be adjusted through the adjusting bolt to meet the requirements of different groove depths of the V-shaped groove.

In other embodiments, the floating puck device further preferably includes a vertical scale 404g fixed to the L-shaped fixed plate 404d, and an indicator plate 404f fixedly connected to the slider 404b, the indicator plate 404f horizontally abutting the vertical scale 404 g. In this way, the operator can have a certain height reference when adjusting.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides an aluminum plate cuts material planing groove all-in-one which characterized in that includes:

a frame;

a plurality of bed body plates which are arranged at intervals transversely and are fixed at the upper end of the frame in a longitudinally and horizontally extending manner;

the machine head assembly is arranged on the machine frame and can transversely and longitudinally move above the machine body plate;

the pressing mechanisms are arranged on the left side and the right side of the rack at intervals along the longitudinal direction and comprise driving cylinders and driving cylinder fixing plates, and the driving cylinder fixing plates are fixed on the rack; a piston rod of the driving cylinder penetrates through the driving cylinder fixing plate upwards and then is hinged with the top point of a V-shaped connecting rod, a first support arm of the V-shaped connecting rod is hinged with one end of a pressure rod, and a second support arm of the V-shaped connecting rod is hinged with one end of a connecting rod; the hinged support is fixedly connected with one end, facing the bed body plate, of the driving cylinder fixing plate, the upper end of the hinged support is hinged with one end of a swing rod, the other end of the swing rod is hinged with the middle of the pressing rod, and the other end of the pressing rod forms a pressing part; the other end of the connecting rod is hinged with the middle part of the swing rod.

2. The aluminum plate slitting and grooving all-in-one machine as claimed in claim 1, wherein the frame comprises two side frames and a plurality of supporting beams, the two side frames are transversely oppositely arranged at left and right sides, each side frame comprises a supporting longitudinal beam and a plurality of supporting legs fixed at the bottom of the supporting longitudinal beam; the plurality of supporting cross beams are arranged at intervals in the longitudinal direction and are transversely connected with the two supporting longitudinal beams, and the plurality of bed body plates are fixed at the upper ends of the supporting cross beams;

3. The aluminum plate cutting and grooving integrated machine according to claim 2, wherein the pressing mechanism further comprises a scrap receiving cover, the scrap receiving cover comprises a horizontal plate and side plates fixed to two longitudinal ends of the horizontal plate respectively, the driving cylinder fixing plate and the hinge support penetrate the horizontal plate upwards, and the hinge support is provided with a scrap through hole; a blowing head blowing towards the inner side is fixedly arranged on the transverse outer side of the driving cylinder fixing plate; the lower edge of the chip through hole is not higher than the upper end face of the driving cylinder fixing plate.

4. The aluminum plate slitting and grooving integrated machine of claim 3 further comprising a plurality of transverse positioning blocks fixed at spaced intervals to the upper ends of the support stringers.

5. The aluminum plate cutting and grooving integrated machine according to claim 4, wherein a sealing angle plate is connected between one end of the transverse inner side of the hinge seat and the horizontal plate, and the upper end face of the sealing angle plate is not higher than the lower edge of the chip through hole.

6. The aluminum plate slitting and grooving machine as claimed in claim 1, wherein a longitudinal moving frame is provided on the frame to be longitudinally movable in a front-rear direction, and the head assembly is provided on the longitudinal moving frame to be laterally movable, the plurality of bed plates being fixed to an upper end of the frame to extend horizontally in a longitudinal direction, the longitudinal moving frame and the head assembly being located above the bed plates.

7. The aluminum plate slitting and gouging machine as recited in claim 1, wherein the head assembly comprises a balance cylinder block, a head plate, a plurality of balance cylinders, a plurality of heads, and a corresponding plurality of blade selection cylinders; the balance cylinder seat is arranged on the longitudinal moving frame in a transversely sliding manner, and the nose plate is arranged on the balance cylinder seat in a lifting manner; the cylinder body of the balance cylinder is fixedly arranged on the balance cylinder seat, and the piston rod of the balance cylinder is fixedly connected with the nose plate; the cylinder body of the cutter selecting cylinder is fixed on the head plate, and the piston rod of the cutter selecting cylinder is fixedly arranged on the corresponding head;

8. The aluminum plate cutting and gouging machine as claimed in claim 7, wherein the sliding block is vertically slidably disposed on the L-shaped fixing plate, a vertically disposed adjusting bolt is downwardly inserted through a gasket, the L-shaped fixing plate is then threadedly connected to the sliding block, and the floating pinch roller holder is fixed to a lower end of the sliding block.

9. The aluminum plate slitting and grooving integrated machine of claim 8, wherein a rubber ring is fixed to an outer periphery of the floating pressure wheel.