CN218396179U

CN218396179U - PVC is aluminium core automatic cutting device for shutter

Info

Publication number: CN218396179U
Application number: CN202222940561.2U
Authority: CN
Inventors: 张磊; 张广营; 余民清
Original assignee: Guangrao Lvshang New Material Technology Co ltd
Current assignee: Guangrao Lvshang New Material Technology Co ltd
Priority date: 2022-11-05
Filing date: 2022-11-05
Publication date: 2023-01-31
Anticipated expiration: 2032-11-05

Abstract

The utility model discloses a PVC is aluminium core automatic cutting device for shutter, comprises a workbench, the slide bar has been cup jointed in the one end slip of workstation, the one end of slide bar is fixed with the limiting plate, the bottom of workstation is fixed with the fixing base, install the second motor on the fixing base, the output shaft of second motor has the second lead screw, the nut piece has been cup jointed through the screw thread on the second lead screw, the nut piece is fixed on the slide bar, the top of workstation is fixed with the fixed plate, the bar hole has been seted up to the side of fixed plate, first motor is installed to the one end of fixed plate, the output shaft of first motor inserts the bar downthehole and is connected with first lead screw, the push pedal has been cup jointed through the screw thread on the first lead screw, push pedal slidable mounting is downthehole in the bar. The utility model discloses can realize automatic feeding, automatic cutout, the operation is safe, and is efficient.

Description

PVC is aluminium core automatic cutting device for shutter

Technical Field

The utility model relates to a PVC is aluminium core processing technology field for the shutter, especially relates to a PVC is aluminium core automatic cutting device for shutter.

Background

When the PVC foaming board is used as a shutter frame, the frame is stressed greatly, so that the PVC foaming board has higher requirements on the strength of materials, and needs higher strength and better toughness. In order to improve the strength and toughness of the PVC plate, an aluminum core is inserted into the middle of the plate, and then the cover plate is covered to form a whole.

PVC is aluminium core for shutter is cut by a rectangular aluminium core according to the size requirement, and we generally are that the workman presses rectangular aluminium core and send into the saw bit and carry out the cutting at present when the cutting, and artifical pay-off is inconvenient and unstable, and the vibration that the cutting produced all directly transmits the workman on one's body, causes the injury, and the operation process produces the incident easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an aluminum core automatic cutting device for a PVC shutter.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a PVC is aluminium core automatic cutting device for shutter, includes the workstation, the slide bar has been cup jointed in the one end of workstation slip, the one end of slide bar is fixed with the limiting plate, the bottom of workstation is fixed with the fixing base, install the second motor on the fixing base, the output shaft of second motor has the second lead screw, the screw piece has been cup jointed through the screw on the second lead screw, the screw piece is fixed on the slide bar, the top of workstation is fixed with the fixed plate, the bar hole has been seted up to the side of fixed plate, first motor is installed to the one end of fixed plate, the output shaft of first motor inserts the bar downthehole and is connected with first lead screw, the push pedal has been cup jointed through the screw on the first lead screw, push pedal slidable mounting is downthehole in the bar, be fixed with the mounting panel on the fixed plate, install first pneumatic cylinder and second pneumatic cylinder on the mounting panel, the piston rod of first pneumatic cylinder is fixed with the lifter plate, the bottom of lifter plate is fixed with first U type frame, install the pinch roller in the first U type frame, the piston rod of second pneumatic cylinder is fixed with the cutting mechanism.

Preferably, the top of the workbench is provided with a strip-shaped cutting groove.

Preferably, the first U-shaped frame is provided with two groups.

Preferably, the first screw rod, the slide rod and the second screw rod are parallel to each other, and the slide rod is perpendicular to the limiting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the second motor drives the second lead screw to rotate, the second lead screw can drive the screw block to move through the screw transmission between the second lead screw and the screw block, the screw block drives the slide bar to slide, the slide bar drives the limiting plate to move, thereby the position of the limiting plate can be adjusted, and the limiting plate is used for limiting the end part of the aluminum core of the shutter during cutting, thereby the cutting length can be conveniently determined;

2. in the utility model, the first motor drives the first screw rod to rotate, the first screw rod can drive the push plate to move through the screw transmission between the first screw rod and the push plate, the push plate can push the aluminum core of the shutter to feed without manual feeding,

3. the utility model discloses in, first pneumatic cylinder promotes the lifter plate and moves down, the lifter plate drives the pinch roller through first U type frame and moves down, the pinch roller card is on shutter aluminium core, thereby can compress tightly and both sides are spacing to shutter aluminium core, the pinch roller is rotatable simultaneously, can not influence the adjustment operation of feeding of shutter aluminium core, the second pneumatic cylinder can drive second U type frame and move down, second U type frame drives cutting mechanism and moves down, cutting mechanism's saw bit can cut off shutter aluminium core at the assigned position, cutting mechanism's saw bit can stretch into cut groove, thereby can realize the cutting to shutter aluminium core.

Drawings

Fig. 1 is a schematic structural view of an automatic cutting device for an aluminum core of a PVC louver according to the present invention;

fig. 2 is a schematic structural view of a push plate of the automatic cutting device for the aluminum core of the PVC louver of the present invention;

fig. 3 is the utility model provides a structural schematic diagram of a pinch roller of aluminium core automatic cutting device for PVC shutter.

In the figure: the cutting machine comprises a workbench 1, a first motor 2, a push plate 3, a first screw rod 4, a fixed plate 5, a mounting plate 6, a first hydraulic cylinder 7, a second hydraulic cylinder 8, a first U-shaped frame 9, a pressing wheel 10, a lifting plate 11, a second U-shaped frame 12, a cutting mechanism 13, a cutting groove 14, a limiting plate 15, a sliding rod 16, a second screw rod 17, a nut block 18, a fixed seat 19 and a second motor 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an automatic cutting device for an aluminum core of a PVC louver comprises a workbench 1, a strip-shaped cutting groove 14 is formed at the top of the workbench 1, a saw blade of a cutting mechanism 13 can extend into the cutting groove 14, so as to realize cutting of the aluminum core of the louver, a slide bar 16 is slidably sleeved at one end of the workbench 1, a limiting plate 15 is fixed at one end of the slide bar 16, the limiting plate 15 is used for limiting the end of the aluminum core of the louver during cutting, so as to determine the cutting length conveniently, a fixed seat 19 is fixed at the bottom of the workbench 1, a second motor 20 is installed on the fixed seat 19, an output shaft of the second motor 20 is connected with a second lead screw 17, a nut block 18 is sleeved on the second lead screw 17 through a thread, the nut block 18 is fixed on the slide bar 16, the second motor 20 drives the second lead screw 17 to rotate, the second lead screw 17 can drive the nut block 18 to move through a thread transmission between the second lead screw 17 and the nut block 18, the screw block 18 drives the sliding rod 16 to slide, the sliding rod 16 drives the limiting plate 15 to move, thereby the position of the limiting plate 15 can be adjusted, the top of the workbench 1 is fixed with a fixing plate 5, the side edge of the fixing plate 5 is provided with a strip-shaped hole, one end of the fixing plate 5 is provided with a first motor 2, the output shaft of the first motor 2 is inserted into the strip-shaped hole and is connected with a first lead screw 4, the sliding rod 16 and a second lead screw 17 are parallel to each other, the sliding rod 16 is vertical to the limiting plate 15, the first lead screw 4 is sleeved with a push plate 3 through a thread, the push plate 3 is slidably arranged in the strip-shaped hole, the first motor 2 drives the first lead screw 4 to rotate, the first lead screw 4 can drive the push plate 3 to move through the thread transmission between the push plate 3, the push plate 3 can push the aluminum core of the shutter to feed, manual feeding is not needed, the mounting plate 6 is fixed on the fixing plate 5, install first pneumatic cylinder 7 and second pneumatic cylinder 8 on the mounting panel 6, the piston rod of first pneumatic cylinder 7 is fixed with lifter plate 11, the bottom of lifter plate 11 is fixed with first U type frame 9, first U type frame 9 is provided with two sets ofly, install pinch roller 10 in the first U type frame 9, first pneumatic cylinder 7 promotes lifter plate 11 and moves down, lifter plate 11 drives pinch roller 10 through first U type frame 9 and moves down, pinch roller 10 blocks on shutter aluminium core, thereby can compress tightly and both sides are spacing to shutter aluminium core, pinch roller 10 is rotatable simultaneously, can not influence the feeding adjustment operation of shutter aluminium core, the piston rod of second pneumatic cylinder 8 is fixed with second U type frame 12, the internally mounted of second U type frame 12 has cutting mechanism 13, second pneumatic cylinder 8 can drive second U type frame 12 and move down, second U type frame 12 drives cutting mechanism 13 and moves down, the saw bit of cutting mechanism 13 can cut off shutter aluminium core at the assigned position.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an aluminium core automatic cutting device for PVC shutter, includes workstation (1), its characterized in that, slide bar (16) have been cup jointed in the one end slip of workstation (1), the one end of slide bar (16) is fixed with limiting plate (15), the bottom of workstation (1) is fixed with fixing base (19), install second motor (20) on fixing base (19), the output shaft of second motor (20) has second lead screw (17), female piece (18) has been cup jointed through the screw on second lead screw (17), female piece (18) is fixed on slide bar (16), the top of workstation (1) is fixed with fixed plate (5), the bar hole has been seted up to the side of fixed plate (5), first motor (2) is installed to the one end of fixed plate (5), the output shaft of first motor (2) inserts in the bar hole and is connected with first lead screw (4), cup joint push pedal (3) through the screw on first lead screw (4), bar-shaped mounting plate (3) is installed in the slip, fixed cylinder (5) is fixed with on fixed plate (6), the fixed plate (7) is installed on first pneumatic cylinder (7) and pneumatic cylinder (8), the bottom of lifter plate (11) is fixed with first U type frame (9), install pinch roller (10) in first U type frame (9), the piston rod of second pneumatic cylinder (8) is fixed with second U type frame (12), the internally mounted of second U type frame (12) has cutting mechanism (13).

2. The automatic cutting device for the aluminum core of the PVC shutter is characterized in that the top of the workbench (1) is provided with a strip-shaped cutting groove (14).

3. The automatic cutting device of aluminum core for PVC shutter according to claim 1, characterized in that said first U-shaped frame (9) is provided with two sets.

4. The automatic cutting device for the aluminum core of the PVC shutter is characterized in that the first screw rod (4), the sliding rod (16) and the second screw rod (17) are parallel to each other, and the sliding rod (16) is perpendicular to the limiting plate (15).