CN218361709U - Angle squeezing device for door and window processing - Google Patents

Abstract

The utility model discloses a crowded angle device is used in door and window processing belongs to door and window processing field. An angle extrusion device for door and window processing comprises a workbench, wherein an auxiliary positioning die and an extrusion die are arranged on the workbench, a cast iron frame is arranged on the workbench, a main positioning die matched with the auxiliary positioning die is connected in a sliding rail in the cast iron frame in a sliding manner, two groups of pressing mechanisms are symmetrically arranged on the workbench, and each pressing mechanism comprises a fixed frame; the utility model discloses carry out the extruded in-process to door and window at extrusion die, the cylinder drives the clamp plate lapse and further compresses tightly fixedly to door and window frame, it is fixed to press from both sides the clamp plate through rotating first lead screw messenger splint, it is splint rebound through the first lead screw of antiport, through sliding, rotate the position of frid adjust cylinder, the precision that makes it push down improves, through dial-up, the second lead screw, the sloping block, travel switch's setting can control extrusion die's extrusion depth in a flexible way.

Description

Angle squeezing device for door and window processing

Technical Field

The utility model relates to a door and window processing field especially relates to a crowded angle device is used in door and window processing.

Background

At present, when a plastic-steel door window is machined, after a window frame of the plastic-steel door window is required to be spliced in a splicing mode, an angle extruding machine is used for extruding and attaching a butt joint of the window frame tightly, gaps at the butt joint are eliminated, glue is injected into the window frame for reinforcement, when the angle extruding machine extrudes the window frame tightly, if the extruding effect is poor, gaps exist at the butt joint of the window frame, and the phenomena of air leakage, poor stability and the like possibly exist in the future use.

Through retrieval, the invention of China provides an angle extruding machine for splicing plastic-steel doors and windows (application number: CN202020746446. X), and discloses an angle extruding machine for splicing plastic-steel doors and windows, which comprises an operating platform, wherein two window frames which are butted with each other are placed on the operating platform, the two window frames are vertical to each other, a main extruding device is arranged on the upper surface of the operating platform, the main extruding device is positioned between the two window frames, the main extruding device is connected with the operating platform in a sliding manner along the position of the joint of the two window frames, auxiliary extruding devices are arranged outside the two sides of the two window frames, and the auxiliary extruding devices are connected with the operating platform in a sliding manner along the position of the window frames.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current crowded angle machine that provides among the above-mentioned background art and be not convenient for compress tightly fixedly to the door and window frame, the extrusion in-process, the door and window frame takes place the displacement, leads to the problem of crowded angle effect variation, and a door and window processing is with crowded angle device that provides.

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

the utility model provides a door and window processing is with crowded angle device, comprises a workbench, be equipped with auxiliary positioning mould and extrusion die on the workstation, be equipped with the cast iron frame on the workstation, be equipped with in the cast iron frame sliding connection have with auxiliary positioning mould complex main positioning mould in the slide rail, the symmetry is equipped with two sets of hold-down mechanism on the workstation, be equipped with drive extrusion die's drive guide rail in the workstation, the extrusion die lower part is equipped with the travel switch who is used for controlling extrusion die distance of marcing, be equipped with the guided way in the workstation, sliding connection has the slider on the guided way, be equipped with on the slider with travel switch complex sloping block, the workstation internal rotation is connected with the second lead screw, second lead screw and slider threaded connection, workstation lateral wall rotates and is connected with and is used for controlling second lead screw pivoted dial-up.

Preferably, hold-down mechanism includes the mount, and the fixed plate has been connect between the mount is fixed, and threaded connection has first lead screw on the fixed plate, fixedly connected with splint on the first lead screw, is equipped with the frid on the fixed plate, frid and first lead screw sliding connection, frid bottom fixedly connected with cylinder, and the flexible end of cylinder is equipped with the clamp plate.

Preferably, the telescopic end of the air cylinder is provided with a sliding chute, a sliding rod is connected in the sliding chute in a sliding mode, a spring is connected between the sliding rod and the inner wall of the sliding chute in a specified mode, and the pressing plate is fixedly connected to the bottom of the sliding rod.

Preferably, the upper end of the first screw rod is fixedly connected with a rotating handle.

Compared with the prior art, the utility model provides a crowded angle device is used in door and window processing possesses following beneficial effect:

1. this crowded angle device is used in door and window processing, main control system control main positioning die cooperation auxiliary positioning mould through setting up in the device fixes door and window frame, carry out the extruded in-process to door and window at extrusion mould, the cylinder drives the clamp plate and slides downwards and further compresses tightly fixedly to door and window frame, make splint press from both sides tight fixedly to the frid through rotating first lead screw, it is splint rebound to be through first lead screw of antiport, through sliding, the position of rotation frid adjusting cylinder, the precision that makes its push down improves.

2. This crowded angle device is used in door and window processing through when cylinder extension makes the clamp plate compress tightly the door and window frame, and the slide bar can slide into the spout, and the setting of spout, slide bar and spring is convenient for cushion the clamp plate to the pressure of door and window frame, avoids cylinder pressure too big to cause the damage to door and window frame.

The utility model discloses carry out the extruded in-process to door and window at extrusion die, the cylinder drives the clamp plate lapse and further compresses tightly fixedly to door and window frame, makes splint press from both sides tight fixedly to the frid through rotating first lead screw, is splint rebound through the first lead screw of antiport, through sliding, rotating frid adjust cylinder's position, makes its precision that pushes down improve.

Drawings

Fig. 1 is a top view of an angle extrusion device for processing doors and windows provided by the present invention;

fig. 2 is a schematic structural view of a pressing mechanism in the corner extruding device for processing doors and windows provided by the present invention;

fig. 3 is the utility model provides a workstation inner structure schematic diagram in crowded angle device is used in door and window processing.

In the figure: 1. a work table; 2. auxiliary positioning of the mold; 3. a drive rail; 301. extruding the die; 3011. a travel switch; 4. casting an iron frame; 5. a slide rail; 501. a main positioning die; 7. a fixed mount; 8. a fixing plate; 801. a first lead screw; 802. a splint; 803. rotating the handle; 9. a groove plate; 10. a cylinder; 101. a chute; 102. a slide bar; 103. a spring; 104. pressing a plate; 11. a guide rail; 12. a slider; 121. a sloping block; 13. a second lead screw; 131. and (5) dialing.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, an angle extrusion device for door and window processing comprises a workbench 1, wherein an auxiliary positioning die 2 and an extrusion die 301 are arranged on the workbench 1, a cast iron frame 4 is arranged on the workbench 1, a main positioning die 501 matched with the auxiliary positioning die 2 is slidably connected in a slide rail 5 arranged in the cast iron frame 4, two groups of pressing mechanisms are symmetrically arranged on the workbench 1, a driving guide rail 3 for driving the extrusion die 301 is arranged in the workbench 1, a stroke switch 3011 for controlling the advancing distance of the extrusion die 301 is arranged at the lower part of the extrusion die 301, a guide rail 11 is arranged in the workbench 1, a slide block 12 is slidably connected on the guide rail 11, an inclined block 121 matched with the stroke switch 3011 is arranged on the slide block 12, a second lead screw 13 is rotatably connected in the workbench 1, the second lead screw 13 is in threaded connection with the slide block 12, and a dial 131 for controlling the rotation of the second lead screw 13 is rotatably connected on the side wall of the workbench 1; further, the pressing mechanism comprises a fixing frame 7, a fixing plate 8 is indirectly fixed on the fixing frame 7, a first screw rod 801 is connected to the fixing plate 8 through threads, a clamping plate 802 is fixedly connected to the first screw rod 801, a groove plate 9 is arranged on the fixing plate 8, the groove plate 9 is connected with the first screw rod 801 in a sliding mode, an air cylinder 10 is fixedly connected to the bottom of the groove plate 9, and a pressing plate 104 is arranged at the telescopic end of the air cylinder 10; when the device is used for splicing door and window frames, an angle code connecting piece is installed in the door and window frames, the two door and window frames are connected, splicing corners are placed on a workbench 1, auxiliary positioning molds 2 are used for auxiliary fixing of connecting corners of the door and window frames, a main controller arranged in the device controls a main positioning mold 501 to be matched with the auxiliary positioning molds 2 to fix the door and window frames, a main controller controls an extrusion mold 301 to press two sides of the door and window frames, when the advancing distance of the extrusion mold 301 needs to be adjusted, a dial 131 is rotated, the dial 131 drives a sliding block 12 to slide through a second screw rod 13, when an inclined block 121 slides in a direction far away from the dial 131, the distance between the inclined plane of the inclined block 121 and a travel switch 3011 is shortened, after the travel switch 3011 advances along with the extrusion mold 301 to be in contact with the inclined plane of the inclined block 121, the travel switch 3011 controls a driving guide rail 3 to stop, the inclined block 121 slides in a direction far away from the dial 131, the smaller the maximum distance between the inclined plane of the inclined block 121 and the travel switch 3011 is, the shorter the distance traveled by the travel switch 3011 in contact with the inclined block 121 is, the shallower the extrusion depth of the extrusion die 301 is, on the contrary, the deeper the extrusion depth of the extrusion die 301 is, and in addition, the positive correlation relationship exists between the rotation amount of the dial-up 131 and the extrusion depth of the extrusion die 301, so the rotation amount of the dial-up 131 can be directly converted into the extrusion depth of the extrusion die 301 through a computer or the like, so that two corners of the door and window frame are fixed, in the patent application document, electrical components are all connected with an external master controller and a 220V commercial power point, and the master controller can be a conventional known device controlled by the computer or the like, in the process that the extrusion die 301 extrudes the door and window, the master controller controls the pressing mechanism to operate, and the air cylinder 10 drives the pressing plate 104 to slide downwards to further press and fix the door and window frame, the clamping plate 802 clamps and fixes the groove plate 9 by rotating the first screw rod 801, the clamping plate 802 moves upwards by rotating the first screw rod 801 in the reverse direction, and the position of the air cylinder 10 is adjusted by sliding and rotating the groove plate 9, so that the pressing accuracy is improved.

Furthermore, a sliding groove 101 is formed in the telescopic end of the air cylinder 10, a sliding rod 102 is connected in the sliding groove 101 in a sliding mode, a spring 103 is connected between the sliding rod 102 and the inner wall of the sliding groove 101 in a specified mode, the pressing plate 104 is fixedly connected to the bottom of the sliding rod 102, when the pressing plate 104 presses the door and window frame due to the fact that the air cylinder 10 extends, the sliding rod 102 can slide into the sliding groove 101, the sliding rod 102 and the spring 103 are arranged to buffer the pressure of the pressing plate 104 on the door and window frame, and damage to the door and window frame due to the fact that the pressure of the air cylinder 10 is too large is avoided.

Furthermore, a rotating handle 803 is fixedly connected to the upper end of the first lead screw 801, and the rotating handle 803 is arranged to facilitate the rotation of the first lead screw 801 by a worker.

The utility model discloses a master controller control main positioning die 501 cooperation auxiliary positioning die 2 that sets up in the device fixes the door and window frame, carry out the extruded in-process to the door and window at extrusion die 301, cylinder 10 drives clamp plate 104 and slides down and further compresses tightly fixedly to the door and window frame, make splint 802 press from both sides tight fixedly to frid 9 through rotating first lead screw 801, it is splint 802 rebound through first lead screw 801 of reverse rotation, through sliding, the position of rotating frid 9 adjust the cylinder 10, make its precision of pushing down improve, through dial-up 131, second lead screw 13, sloping block 121, the extrusion depth of extrusion die can be controlled in a flexible way in the setting of travel switch 3011.

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 (4)

1. The utility model provides a door and window processing is with crowded angle device, includes workstation (1), be equipped with auxiliary positioning mould (2) and extrusion die (301) on workstation (1), its characterized in that, be equipped with cast iron frame (4) on workstation (1), be equipped with slide rail (5) sliding connection in cast iron frame (4) and have main positioning mould (501) with auxiliary positioning mould (2) complex, the symmetry is equipped with two sets of hold-down mechanism on workstation (1), be equipped with drive guide rail (3) of drive extrusion die (301) in workstation (1), extrusion die (301) lower part is equipped with travel switch (3011) that is used for controlling extrusion die (301) distance of marcing, be equipped with guided way (11) in workstation (1), sliding connection has slider (12) on guided way (11), be equipped with on slider (12) and travel switch (3011) complex sloping block (121), workstation (1) internal rotation is connected with second lead screw (13), second lead screw (13) and slider (12) threaded connection, workstation (1) lateral wall rotate and be used for control lead screw (131).

2. The corner extruding device for processing the door and the window according to claim 1, wherein the compressing mechanism comprises a fixing frame (7), a fixing plate (8) is fixed on the fixing frame (7), a first screw rod (801) is connected to the fixing plate (8) in a threaded manner, a clamping plate (802) is fixedly connected to the first screw rod (801), a groove plate (9) is arranged on the fixing plate (8), the groove plate (9) is slidably connected with the first screw rod (801), a cylinder (10) is fixedly connected to the bottom of the groove plate (9), and a pressing plate (104) is arranged at a telescopic end of the cylinder (10).

3. The angle extrusion device for processing the door and the window according to claim 2, wherein the telescopic end of the cylinder (10) is provided with a sliding groove (101), a sliding rod (102) is connected in the sliding groove (101) in a sliding manner, a spring (103) is connected between the sliding rod (102) and the inner wall of the sliding groove (101) in a specified manner, and the pressing plate (104) is fixedly connected to the bottom of the sliding rod (102).

4. The corner extruding device for processing doors and windows as claimed in claim 3, wherein a rotating handle (803) is fixedly connected to the upper end of the first screw rod (801).

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