CN112605452A

CN112605452A - Fixed-angle cutting chamfering device for building glass curtain wall framework and operation method of chamfering device

Info

Publication number: CN112605452A
Application number: CN202011388356.9A
Authority: CN
Inventors: 茆茜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-04-06

Abstract

The invention discloses a fixed-angle cutting building glass curtain wall frame chamfering device and an operation method thereof. The chamfering device for the building glass curtain wall framework cut at the fixed angle and the operation method thereof can perform corresponding chamfering setting on the building glass curtain wall framework, facilitate corresponding switching of the angles of the chamfers, and realize pouring operation of the building glass curtain wall framework at different angles.

Description

Fixed-angle cutting chamfering device for building glass curtain wall framework and operation method of chamfering device

Technical Field

The invention relates to the technical field of building glass curtain walls, in particular to a fixed-angle cutting chamfering device for a building glass curtain wall framework and an operation method thereof.

Background

Building glass curtain wall frame chamfer device mainly is when preparation building glass curtain wall frame, need carry out the chamfer to the junction of building glass curtain wall frame and handle, makes things convenient for the butt joint installation of building glass curtain wall frame junction, improves building glass curtain wall frame's installation accuracy and holistic aesthetic measure.

But at present when carrying out the chamfer to building glass curtain wall frame and handling, generally adopt handheld cutting machine to carry out cutting operation, this kind of mode not only is low to building glass curtain wall frame's chamfer precision, influences subsequent assembly effect, also easily takes place danger simultaneously.

Disclosure of Invention

The invention aims to provide a chamfering device for a fixed-angle cutting building glass curtain wall frame and an operation method thereof, and aims to solve the problems that the existing building glass curtain wall frame in the market is generally cut by a handheld cutting machine when chamfering, and the chamfering precision of the building glass curtain wall frame is low, the subsequent assembly effect is influenced, and meanwhile, danger is easy to occur.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a decide building glass curtain wall frame chamfer device of angle cutting, includes chamfer device main part, frame standing groove, cutting cut, hand wheel and cutting machine, the up end of chamfer device main part runs through and has seted up the frame standing groove, and one side of frame standing groove runs through and has seted up the cutting cut, the alignment jig has all been welded at the both ends of cutting cut, and the both sides of alignment jig are provided with the support frame respectively, the support frame upper end of frame standing groove one side is connected with the pressure strip through the pivot, and the middle part screw thread through connection of pressure strip has the regulation pole to the lower extreme bearing of adjusting the pole is connected with the briquetting, the draw-in groove has been seted up on the support frame upper.

Preferably, the inner side of the upper part of the adjusting frame is rotatably connected with two ends of the rotating frame through bearings, a telescopic cylinder is fixed at the top of the rotating frame, the lower end of the telescopic cylinder is connected with the cutting frame, and the cutting frame is located inside a guide groove formed in the lower end face of the rotating frame.

Preferably, the mounting structure of cutting frame is vertical sliding structure from top to bottom, and the lower extreme of cutting frame is provided with the cutting machine that is used for cutting steel structural framework to the cutting machine is located cutting opening directly over.

Preferably, one end of the rotating frame is integrally formed with a guide column, the guide column is located in a sliding groove in the connecting sleeve on the inner side of the hand wheel, a spring is arranged between the guide column and the sliding groove, and meanwhile, the cross-sectional view of the guide column is a cross-shaped structure.

Preferably, a gear strip is processed on the outer end face of the connecting sleeve, the gear strip on the connecting sleeve is meshed with the gear ring inside the limiting gear sleeve, a scale mark line is processed on the outer end face of the limiting gear sleeve, and a pointer matched with the scale mark line in the direction is welded on the connecting sleeve.

Preferably, a limiting head penetrates through the supporting frame at the top of the clamping groove, and a pulling head is welded at the top end of the limiting head.

The invention provides another technical scheme for providing an assembling method of a fixed-angle cutting chamfering device for a framework of a building glass curtain wall, which comprises the following specific steps:

step 1: firstly, placing a frame to be chamfered in a frame placing groove on the upper end surface of a chamfering device main body, placing a part to be cut at a cutting opening on the chamfering device main body, and enabling a cutting point of the frame to be positioned right below a cutting machine;

step 2: then, firstly, rotating the pressing plate on the supporting frame on one side to enable the outer end of the pressing plate to be rotated into a clamping groove on the supporting frame opposite to the pressing plate, limiting the pressing plate by a limiting head at the clamping groove, at the moment, screwing an adjusting rod on the pressing plate, driving a pressing block at the lower end of the adjusting rod to press the frame, and then, adjusting the pressing plate on the other side according to the same steps;

and step 3: after the adjustment is finished, the hand wheel is pulled outwards, the hand wheel drives the connecting sleeve on the inner side of the connecting sleeve to move outwards, the connecting sleeve moves outwards outside the guide post through a plurality of sliding grooves on the inner end of the connecting sleeve, after a rack on the outer end of the connecting sleeve is separated from a gear ring on the inner end of the limiting gear sleeve, the hand wheel can be rotated, the connecting sleeve drives the rotating frame to rotate through the guide post, the rotating frame can drive the cutting frame to rotate through the guide groove, at the moment, after a pointer on the outer end of the connecting sleeve is observed to move to a scale mark line of a corresponding angle on the limiting gear sleeve, the hand wheel is pushed inwards, the connecting sleeve is reset through the guide post, the rack on the outer end;

and 4, step 4: after the adjustment is finished, the chamfering device main body is started, the telescopic cylinder drives the cutting frame to move downwards in the guide groove, and the cutting machine at the lower end of the cutting frame cuts the steel frame.

Compared with the prior art, the invention has the beneficial effects that: the chamfering device for the building glass curtain wall framework cut at the fixed angle and the operation method thereof can perform corresponding chamfering setting on the building glass curtain wall framework, facilitate corresponding switching of the chamfering angle and realize pouring operation of the building glass curtain wall framework at different angles;

1. the upper end face of the main body of the chamfering device is provided with a frame placing groove in a penetrating manner, so that the function of placing an architectural glass curtain wall frame is achieved, the two sides of the frame placing groove are respectively provided with a support frame, the upper end of the support frame at one side of the frame placing groove is connected with a pressing plate through a rotating shaft, the function of fixing the architectural glass curtain wall frame in the frame placing groove is achieved, the architectural glass curtain wall frame is prevented from shaking during cutting, meanwhile, the upper portion of the support frame at the other side of the frame placing groove is provided with a clamping groove, a limiting head is arranged on the support frame at the top of the clamping groove in a penetrating manner, and a pulling head is welded at the top end of the limiting head;

2. the inboard on alignment jig upper portion is passed through the bearing and is connected with the both ends rotation of rotating turret, and the telescopic cylinder lower extreme at rotating turret top is provided with gliding cutting frame from top to bottom, play the effect that control cutting frame lower extreme cutting machine reciprocated, be favorable to the cutting operation to the frame, the guide post in rotating turret one end is located the sliding tray on the inboard adapter sleeve of hand wheel simultaneously, rack on the adapter sleeve meshes with the inside ring gear of spacing tooth cover mutually, play control rotating turret pivoted effect, and then realize the control to cutting frame lower extreme cutting machine cutting angle, realize the cutting processing to the different angles of frame.

Drawings

FIG. 1 is a schematic top view of a chamfering apparatus main body of a fixed angle cutting chamfering apparatus for a frame of a building glass curtain wall and an operation method thereof according to the present invention;

FIG. 2 is a schematic sectional view of a portion b-b in FIG. 1 illustrating a chamfering apparatus for a frame of a glass curtain wall of a building cut at a constant angle according to the present invention and a method for operating the same;

FIG. 3 is an enlarged schematic view of the chamfer of the frame of the glass curtain wall of the building and the operation method thereof at the A position in FIG. 2;

FIG. 4 is a schematic structural view of a limiting gear sleeve and a guide post of the fixed-angle cutting chamfering device for a framework of a building glass curtain wall and an operation method thereof;

FIG. 5 is a schematic sectional view of a-a portion in FIG. 1 illustrating an angle-fixed cutting chamfering apparatus for a frame of a glass curtain wall of an architecture and a method for operating the same according to the present invention;

FIG. 6 is an enlarged schematic structural view of point B in FIG. 5 of a constant angle cutting chamfering apparatus for a frame of a glass curtain wall of a building and a method of operating the same according to the present invention;

FIG. 7 is a schematic side view of a support frame of the chamfering apparatus for a fixed angle cutting architectural glass curtain wall frame and the operation method thereof according to the present invention;

fig. 8 is a schematic structural diagram of a pressing plate side of the chamfering device for a fixed-angle cutting building glass curtain wall framework and the operation method thereof.

In the figure: 1. the chamfering device comprises a chamfering device main body (1), a frame placing groove (2), a cutting opening (3), an adjusting frame (4), a rotating frame (5), a telescopic cylinder (6), a guide groove (7), a cutting frame (8), a supporting frame (9), a pressing plate (10), an adjusting rod (11), a hand wheel (12), a cutting machine (13), a limiting gear sleeve (14), a gear ring (15), a guide column (16), a connecting sleeve (17), a sliding groove (18), a pressing block (19), a pulling head (20), a limiting head (21) and a clamping groove (22).

Detailed Description

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a chamfering device for a frame of a building glass curtain wall cut at a fixed angle comprises a chamfering device main body 1, a frame placing groove 2, a cutting opening 3, an adjusting frame 4, a rotating frame 5, a telescopic cylinder 6, a guide groove 7, a cutting frame 8, a supporting frame 9, a pressing plate 10, an adjusting rod 11, a hand wheel 12, a cutting machine 13, a limiting gear sleeve 14, a gear ring 15, a guide column 16, a connecting sleeve 17, a sliding groove 18, a pressing block 19, a pulling head 20, a limiting head 21 and a clamping groove 22, wherein the frame placing groove 2 is formed in the upper end face of the chamfering device main body 1 in a penetrating mode, a cutting opening 3 is formed in one side of the frame placing groove 2 in a penetrating mode, the adjusting frames 4 are welded to two ends of the cutting opening 3, the supporting frames 9 are respectively arranged on two sides of the adjusting frames 4, the upper end of the supporting frame 9 on one side of the frame placing groove 2 is connected, and the lower end bearing of the adjusting rod 11 is connected with a pressing block 19, and the upper part of the supporting frame 9 at the other side of the frame placing groove 2 is provided with a clamping groove 22.

The inboard on 4 upper portions of alignment jig is passed through the bearing and is connected with the both ends rotation of rotating turret 5, and the top of rotating turret 5 is fixed with telescopic cylinder 6, and telescopic cylinder 6's lower extreme is connected with cutting frame 8, cutting frame 8 is located inside 7 guide ways that the terminal surface was seted up under the rotating turret 5 simultaneously, cutting frame 8's mounting structure is vertical sliding structure from top to bottom, and cutting frame 8's lower extreme is provided with the cutting machine 13 that is used for cutting steel framework, and cutting machine 13 is located cutting opening 3 directly over, it is provided with spacing head 21 to run through on the support frame 9 at draw-in groove 22 top, and spacing head 21's top welding has pulling head 20, set up like this and play and carry out fixed effect to placing the frame inside frame standing groove 2, make things convenient for subsequent stable cutting operation.

One end of the rotating frame 5 is integrally formed with a guide column 16, the guide column 16 is located in a sliding groove 18 on a connecting sleeve 17 on the inner side of the hand wheel 12, a spring is arranged between the guide column 16 and the sliding groove 18, meanwhile, the cross-sectional view of the guide column 16 is of a cross-shaped structure, a gear strip is processed on the outer end face of the connecting sleeve 17, the gear strip on the connecting sleeve 17 is meshed with a gear ring 15 inside a limiting gear sleeve 14, a scale mark line is processed on the outer end face of the limiting gear sleeve 14, and a pointer matched with the scale mark line is welded on the connecting sleeve 17.

An assembling method of a fixed-angle cutting building glass curtain wall frame chamfering device comprises the following specific steps:

step 1: firstly, placing a frame to be chamfered in a frame placing groove 2 on the upper end surface of a chamfering device main body 1, placing a part to be cut at a cutting opening 3 on the chamfering device main body 1, and enabling a cutting point of the frame to be positioned right below a cutting machine 13;

step 2: then, firstly, rotating the pressing plate 10 on the supporting frame 9 at one side to enable the outer end of the pressing plate 10 to be transferred into a clamping groove 22 on the supporting frame 9 opposite to the pressing plate, limiting the pressing plate 10 by a limiting head 21 at the clamping groove 22, at the moment, screwing an adjusting rod 11 on the pressing plate 10, driving a pressing block 19 at the lower end of the adjusting rod 11 to press the frame, and then, adjusting the pressing plate 10 at the other side according to the same steps;

and step 3: after the adjustment is finished, the hand wheel 12 is pulled outwards, the hand wheel 12 drives the connecting sleeve 17 on the inner side of the connecting sleeve to move outwards, the connecting sleeve 17 moves outwards outside the guide post 16 through a plurality of sliding grooves 18 on the inner end of the connecting sleeve 17, the hand wheel 12 can be rotated after the rack on the outer end of the connecting sleeve 17 is separated from the gear ring 15 on the inner end of the limiting gear sleeve 14, the connecting sleeve 17 drives the rotating frame 5 to rotate through the guide post 16, the rotating frame 5 can drive the cutting frame 8 to rotate through the guide groove 7, at the moment, the hand wheel 12 is pushed inwards after the pointer on the outer end of the connecting sleeve 17 is observed to move to the scale mark line of the corresponding angle on the limiting gear sleeve 14, the connecting sleeve 17 resets through the guide post 16, the rack on the outer end of the connecting sleeve;

and 4, step 4: after the adjustment is finished, the chamfering device main body 1 is started, the telescopic cylinder 6 drives the cutting frame 8 to move downwards in the guide groove 7, and the cutting machine 13 at the lower end of the cutting frame 8 cuts the steel frame.

The working principle is as follows: when the fixed-angle cutting building glass curtain wall frame chamfering device and the operation method thereof are used, as shown in figures 1-2 and 5-8, a frame needing chamfering is firstly placed in a frame placing groove 2 on the upper end face of a chamfering device main body 1, a part needing cutting is placed at a cutting opening 3 on the chamfering device main body 1, a cutting point of the frame is positioned under a cutting machine 13, then a pressing plate 10 on a supporting frame 9 on one side is rotated, the outer end of the pressing plate 10 is rotated into a clamping groove 22 on the supporting frame 9 opposite to the pressing plate, a limiting head 21 at the clamping groove 22 limits the pressing plate 10, at the moment, an adjusting rod 11 on the pressing plate 10 is screwed, the adjusting rod 11 drives a pressing block 19 at the lower end of the adjusting rod 11 to press the frame, and then the pressing plate 10 on the other side is adjusted according to the same steps;

after the adjustment is finished, as shown in fig. 1-4, the hand wheel 12 is pulled outwards, the hand wheel 12 drives the connecting sleeve 17 on the inner side to move outwards, the connecting sleeve 17 moves outwards at the outer part of the guide post 16 through the sliding groove 18 on the inner end thereof, after the rack at the outer end of the connecting sleeve 17 is separated from the gear ring 15 at the inner end of the limiting gear sleeve 14, the hand wheel 12 can be rotated, the connecting sleeve 17 drives the rotating frame 5 to rotate through the guide post 16, the rotating frame 5 can drive the cutting frame 8 to rotate through the guide groove 7, at this time, after the pointer at the outer end of the connecting sleeve 17 moves to the scale of the corresponding angle on the limiting gear sleeve 14, the hand wheel 12 is pushed inwards, the connecting sleeve 17 resets through the guide post 16, the rack at the outer end of the connecting sleeve 17 is meshed with the gear ring 15 at the inner end of the limiting gear sleeve 14 again, the angle adjustment is finished, the chamfering device main body, the cutting machine 13 at the lower end of the cutting frame 8 cuts the steel frame.

It should be understood that the terms "central," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, that the present invention is used with reference to the particular orientation or position shown in the drawings, that the standard components used in the present invention are commercially available, that the specific components are custom-made from the specification and drawings, that the specific connections between the various components are made by conventional means such as bolts, rivets, welding, etc., that the machines, components and devices are well known in the art, the conventional model, together with the circuit connections, are conventional in the art and will not be described in detail here.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a decide building glass curtain wall frame chamfer device of angle cutting, includes chamfer device main part (1), frame standing groove (2), cutting opening (3), hand wheel (12) and cutting machine (13), its characterized in that: the chamfering device is characterized in that a frame placing groove (2) is formed in the upper end face of a main body (1) in a penetrating mode, a cutting opening (3) is formed in one side of the frame placing groove (2) in a penetrating mode, adjusting frames (4) are welded at the two ends of the cutting opening (3), supporting frames (9) are arranged on the two sides of each adjusting frame (4) respectively, a pressing plate (10) is connected to the upper end of each supporting frame (9) on one side of the frame placing groove (2) through a rotating shaft, an adjusting rod (11) is connected to the middle of each pressing plate (10) in a penetrating mode through threads, a pressing block (19) is connected to a lower end bearing of the adjusting rod (11), and a clamping groove (22) is formed.

2. The chamfering device for the frame of the architectural glass curtain wall cut at a certain angle according to claim 1, wherein: the inner side of the upper portion of the adjusting frame (4) is rotatably connected with the two ends of the rotating frame (5) through bearings, a telescopic cylinder (6) is fixed at the top of the rotating frame (5), the lower end of the telescopic cylinder (6) is connected with a cutting frame (8), and the cutting frame (8) is located inside a guide groove (7) formed in the lower end face of the rotating frame (5).

3. The chamfering device for the frame of the architectural glass curtain wall cut at a certain angle according to claim 2, wherein: the mounting structure of cutting frame (8) is vertical sliding structure from top to bottom, and the lower extreme of cutting frame (8) is provided with cutting machine (13) that are used for cutting steel structural framework to cutting machine (13) are located cutting opening (3) directly over.

4. The chamfering device for the frame of the architectural glass curtain wall cut at a certain angle according to claim 1, wherein: one end of the rotating frame (5) is integrally formed with a guide column (16), the guide column (16) is positioned in a sliding groove (18) on a connecting sleeve (17) on the inner side of the hand wheel (12), a spring is arranged between the guide column (16) and the sliding groove (18), and meanwhile, the cross-sectional view of the guide column (16) is of a cross structure.

5. The chamfering device for the frame of the architectural glass curtain wall cut at a certain angle according to claim 4, wherein: the outer end face of the connecting sleeve (17) is provided with a gear strip, the gear strip on the connecting sleeve (17) is meshed with a gear ring (15) inside the limiting gear sleeve (14), the outer end face of the limiting gear sleeve (14) is provided with scale marks, and meanwhile a pointer matched with the scale marks in the axial direction is welded on the connecting sleeve (17).

6. The chamfering device for the frame of the architectural glass curtain wall cut at a certain angle according to claim 1, wherein: a limiting head (21) penetrates through the supporting frame (9) at the top of the clamping groove (22), and a pulling head (20) is welded at the top end of the limiting head (21).

7. The method for operating the chamfering device for the frame of a building glass curtain wall cut at a fixed angle according to claim 1, wherein: the method comprises the following specific steps:

step 1: firstly, placing a frame to be chamfered in a frame placing groove (2) on the upper end surface of a chamfering device main body (1), placing a part to be cut at a cutting opening (3) on the chamfering device main body (1), and enabling a cutting point of the frame to be positioned under a cutting machine (13);

step 2: then, firstly, rotating a pressing plate (10) on a support frame (9) at one side to enable the outer end of the pressing plate (10) to rotate into a clamping groove (22) on the support frame (9) opposite to the outer end, limiting the pressing plate (10) by a limiting head (21) at the clamping groove (22), at the moment, screwing an adjusting rod (11) on the pressing plate (10), driving a pressing block (19) at the lower end of the adjusting rod (11) to press the frame, and then, adjusting the pressing plate (10) at the other side according to the same steps;

and step 3: after the adjustment is finished, the hand wheel (12) is pulled outwards, the hand wheel (12) drives the connecting sleeve (17) on the inner side of the connecting sleeve to move outwards, the connecting sleeve (17) moves outwards outside the guide post (16) through a plurality of sliding grooves (18) on the inner end of the connecting sleeve, after a rack on the outer end of the connecting sleeve (17) is separated from a gear ring (15) on the inner end of the limiting gear sleeve (14), the hand wheel (12) can be rotated, the connecting sleeve (17) drives the rotating frame (5) to rotate through the guide post (16), the rotating frame (5) can drive the cutting frame (8) to rotate through the guide groove (7), at the moment, after a pointer on the outer end of the connecting sleeve (17) is observed to move to a scale of a corresponding angle on the limiting gear sleeve (14), the hand wheel (12) is pushed inwards, the connecting sleeve (17) resets through the guide post (16), the rack on the outer end of the connecting sleeve (17) is meshed, the angle adjustment is completed;

and 4, step 4: after the adjustment is finished, the chamfering device main body (1) is started, the telescopic cylinder (6) drives the cutting frame (8) to move downwards in the guide groove (7), and the cutting machine (13) at the lower end of the cutting frame (8) cuts the steel frame.