CN216912989U

CN216912989U - Aluminum alloy door and window frame cutting frock

Info

Publication number: CN216912989U
Application number: CN202220066288.2U
Authority: CN
Inventors: 张斌; 张程; 苏丽娟; 黄兵; 王进; 唐朝琼
Original assignee: Shanghai Huiyi Construction Engineering Co ltd
Current assignee: Shanghai Huiyi Construction Engineering Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-07-08
Anticipated expiration: 2032-01-12

Abstract

The utility model relates to the technical field of door and window frame cutting processing, and discloses an aluminum alloy door and window frame cutting tool, which comprises a cutting table, wherein two first mounting frames are fixedly connected to the upper side of the cutting table, two mounting cavities are arranged on the first mounting frames, the aluminum alloy door and window frame cutting tool is used for positioning a cut aluminum material through a positioning mechanism, then a connecting plate is driven to move downwards through an electric telescopic rod, the connecting plate drives the aluminum material to be stably clamped and fixed through the matching of a first rack transmission plate, a first gear, a second gear, a rotating shaft, a third gear, a fourth gear, a second rack transmission plate, a first clamping plate, a telescopic rod, a second clamping plate and a spring, and then the cutting mechanism is matched, so that the aluminum material is stably clamped and fixed during the cutting process, and the clamping stability during the cutting process of the aluminum material is greatly improved, the cutting precision caused by vibration generated during cutting is avoided being inaccurate, and the cutting precision is improved.

Description

Aluminum alloy door and window frame cutting frock

Technical Field

The utility model relates to the technical field of door and window frame cutting processing, in particular to a tool for cutting an aluminum alloy door and window frame.

Background

An aluminum alloy door and window is a door and window made of an aluminum alloy extruded section as a frame, a support and a sash, and comprises a door and window which is made of aluminum alloy as a base material of a stress rod (a rod bearing and transmitting self-weight and load) and is combined with wood and plastic, and is called an aluminum-wood composite door and window and an aluminum-plastic composite door and window for short, wherein the aluminum alloy door and window needs to be cut and processed during processing.

When the existing aluminum alloy door and window frame cutting device is used, the phenomenon of vibration is caused because the aluminum alloy door and window frame cannot be firmly positioned easily in the process of cutting the aluminum alloy door and window frame, so that the aluminum alloy door and window frame cannot be cut accurately and cannot reach the qualified degree.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a frame cutting tool for an aluminum alloy door and window, which has the advantages of stably clamping and fixing an aluminum material in the aluminum alloy door and window during cutting, improving the cutting precision and the like, and solves the problem of low cutting precision caused by unstable clamping during the cutting of the aluminum material of the aluminum alloy door and window by the conventional cutting device.

(II) technical scheme

In order to solve the technical problems, the utility model provides the following technical scheme: a cutting tool for an aluminum alloy door and window frame comprises a cutting table, wherein two first mounting frames are fixedly connected to the upper side of the cutting table, two mounting cavities are arranged on the first mounting frames, a first rack transmission plate is connected in each mounting cavity in a sliding manner, a connecting plate which is connected with the first mounting frames in a sliding manner is fixedly connected between the two first rack transmission plates, an electric telescopic rod which is fixedly connected with the first mounting frames is fixedly connected to the upper side of the connecting plate, a first gear which is rotatably connected with the mounting cavities is connected to one side of each first rack transmission plate in a meshing manner, a second gear is connected to the outer surface of each first gear in a meshing manner, a rotating shaft is fixedly sleeved in the middle of each second gear, third gears are fixedly sleeved at two ends of each rotating shaft, and a fourth gear which is rotatably connected with the mounting cavities is connected to the outer surface of each third gear in a meshing manner, the outer surface meshing of fourth gear is connected with the second rack drive plate with first mounting bracket sliding connection, the first grip block of one side fixedly connected with of second rack drive plate, the bottom fixedly connected with telescopic link of connecting plate, the removal fixedly connected with second grip block of telescopic link, the outer fixed surface of telescopic link cup joints the spring with connecting plate fixed connection, fixedly connected with positioning mechanism in the cutting bed, the upside fixedly connected with cutting mechanism of cutting bed.

Preferably, positioning mechanism includes the threaded rod of being connected with cutting bed rotation, the surface screw-thread fit of threaded rod have with cutting bed sliding connection's locating piece, the upside fixedly connected with scale of cutting bed, the one end fixedly connected with fixed establishment of threaded rod.

Preferably, the fixing mechanism comprises a fixing disc fixedly sleeved with a threaded rod, a fixing groove is formed in one side of the fixing disc, and a fixing rod connected with the fixing groove in a sliding mode is connected to one side of the cutting table in a sliding mode.

Preferably, cutting mechanism include with cutting bed fixed connection's second mounting bracket, fixedly connected with electronic hydraulic stem in the second mounting bracket, the removal end fixedly connected with of electronic hydraulic stem and second mounting bracket sliding connection's mounting panel, the bottom fixedly connected with motor of mounting panel, the fixed cup joint of output of motor has the sawtooth.

Preferably, a plurality of collection openings are formed in the top of the cutting table, a collection box is connected in the cutting table, the bottom of the collection box is fixedly connected with a filter box fixedly connected with the cutting table through a pipeline, a filter plate is fixedly connected in the filter box, and an exhaust fan is fixedly connected to one side of the filter box through a pipeline.

Preferably, the bottom of the filter box is fixedly connected with a collecting box fixedly connected with the cutting table through a pipeline, and one side of the collecting box is rotatably connected with a cleaning door.

(III) advantageous effects

Compared with the prior art, the utility model provides an aluminum alloy door and window frame cutting tool, which has the following beneficial effects:

1. this aluminum alloy door and window frame cutting frock, fix a position the aluminum product of cutting through positioning mechanism, drive the connecting plate downstream through electric telescopic handle afterwards, the connecting plate drives through first rack gear board, first gear, the second gear, a rotating shaft, the third gear, the fourth gear, second rack gear board, first grip block, the telescopic link, the cooperation of second grip block and spring, the realization is fixed to the firm centre gripping of aluminum product, the cooperation through cutting mechanism again, thereby it is fixed to the centre gripping that stabilizes to cut the aluminum product when having realized the aluminum product cutting, the stability of centre gripping when having improved the aluminum product cutting greatly, it causes cutting accuracy inaccurate to produce to vibrate when having avoided the cutting, thereby the precision of cutting has been improved.

2. This aluminum alloy door and window frame cutting frock induced drafts to the rose box through the air exhauster, the time filter box in form the negative pressure, the rose box passes through the pipeline and collects the box, the piece that produces when will cutting is inhaled in the rose box through collecting the mouth, and filter through the rose box, thereby realize handling the dust and the piece that produce when cutting, reduce piece and dust and environmental pollution, reduced the injury that the dust is healthy to the staff, improved cutting device's practicality type.

Drawings

Fig. 1 is a front view of the internal structure of the present invention.

Fig. 2 is a top view of the outer structure of the present invention.

Fig. 3 is a side view of the internal structure of the first mount of the present invention.

In the figure: 1. cutting table; 2. a first mounting bracket; 3. a mounting cavity; 4. a first rack gear plate; 5. a connecting plate; 6. an electric telescopic rod; 7. a first gear; 8. a second gear; 9. a rotating shaft; 10. a third gear; 11. a fourth gear; 12. a second rack gear plate; 13. a first clamping plate; 14. a telescopic rod; 15. a second clamping plate; 16. a spring; 17. a threaded rod; 18. positioning blocks; 19. a graduated scale; 20. fixing the disc; 21. fixing grooves; 22. fixing the rod; 23. a second mounting bracket; 24. an electro-hydraulic lever; 25. a collection port; 26. a collection box; 27. a filter box; 28. a filter plate; 29. an exhaust fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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. 1-3, an aluminum alloy door and window frame cutting tool comprises a cutting table 1, two first mounting frames 2 are fixedly connected to the upper side of the cutting table 1, two mounting cavities 3 are arranged on the first mounting frames 2, first rack transmission plates 4 are slidably connected in the two mounting cavities 3, a connecting plate 5 slidably connected with the first mounting frames 2 is fixedly connected between the two first rack transmission plates 4, an electric telescopic rod 6 fixedly connected with the first mounting frames 2 is fixedly connected to the upper side of the connecting plate 5, a first gear 7 rotatably connected with the mounting cavities 3 is engaged and connected to one side of each first rack transmission plate 4, a second gear 8 is engaged and connected to the outer surface of each first gear 7, a rotating shaft 9 is fixedly sleeved in the middle of each second gear 8, third gears 10 are fixedly sleeved at both ends of each rotating shaft 9, and a fourth gear 11 rotatably connected with the mounting cavities 3 is engaged and connected to the outer surface of each third gear 10, the outer surface of the fourth gear 11 is engaged and connected with a second rack transmission plate 12 which is connected with the first mounting frame 2 in a sliding manner, one side of the second rack transmission plate 12 is fixedly connected with a first clamping plate 13, the bottom of the connecting plate 5 is fixedly connected with a telescopic rod 14, the moving end of the telescopic rod 14 is fixedly connected with a second clamping plate 15, the outer surface of the telescopic rod 14 is fixedly sleeved with a spring 16 which is fixedly connected with the connecting plate 5, the inner part of the cutting table 1 is fixedly connected with a positioning mechanism, the upper side of the cutting table 1 is fixedly connected with a cutting mechanism, firstly, the cut aluminum material is placed on the cutting table 1, then, the positioning mechanism is adjusted according to the length to be cut, after adjustment is completed, the electric telescopic rod 6 is started, the electric telescopic rod 6 drives the connecting plate 5 to move downwards, the connecting plate 5 drives the first rack transmission plate 4 to move downwards, the first rack transmission plate 4 moves downwards to drive the first gear 7 to rotate, first gear 7 drives second gear 8 and rotates, second gear 8 drives pivot 9 and rotates, pivot 9 drives third gear 10 and rotates, third gear 10 drives fourth gear 11 and rotates, fourth gear 11 drives second rack driving plate 12 and moves, second transmission rack plate 12 drives first grip block 13 and moves, make two first grip blocks 13 be close to each other and carry out the centre gripping to the both sides of aluminum product, connecting plate 5 drives telescopic link 14 and second grip block 15 and moves down simultaneously, second grip block 15 supports and extrudees at the top of aluminum product, telescopic link 14 and the compression of spring 16 atress simultaneously, it is fixed to realize the centre gripping, cutting mechanism cuts afterwards, thereby it is fixed to the firm centre gripping of aluminum product cutting when having realized the aluminum product cutting.

Positioning mechanism includes the threaded rod 17 of being connected with cutting bed 1 rotation, threaded rod 17's surface screw-thread fit have with cutting bed 1 sliding connection's locating piece 18, cutting bed 1's upside fixedly connected with scale 19, threaded rod 17's one end fixedly connected with fixed establishment, through rotating threaded rod 17, threaded rod 17 drives locating piece 18 and removes, locating piece 18 drives the aluminum product according to the length of aluminum product cutting and removes the cutting position on cutting bed 1, fix threaded rod 17 through fixed establishment afterwards.

The fixing mechanism comprises a fixing disc 20 fixedly sleeved with a threaded rod 17, a fixing groove 21 is formed in one side of the fixing disc 20, a fixing rod 22 slidably connected with the fixing groove 21 is slidably connected to one side of the cutting table 1, and the fixing disc 20 and the threaded rod 17 are fixed by inserting the fixing rod 22 into the fixing groove 21 of the fixing disc 20.

Cutting mechanism includes the second mounting bracket 23 with 1 fixed connection of cutting bed, fixedly connected with electronic hydraulic stem 24 in the second mounting bracket 23, the removal end fixedly connected with of electronic hydraulic stem 24 and the mounting panel of 23 sliding connection of second mounting bracket, the bottom fixedly connected with motor of mounting panel, the fixed cup joint of output of motor has the sawtooth, drive the mounting panel through electronic hydraulic stem 24 and move down, the mounting panel drives the motor and moves down, the motor drives the sawtooth simultaneously and rotates, thereby the realization is to the cutting of aluminum product.

A plurality of collection mouths 25 have been seted up at the top of cutting bed 1, cutting bed 1 in-connection has a collection box 26, collect box 26's bottom through the filter box 27 of 1 fixed connection of pipeline fixedly connected with cutting bed, fixedly connected with filter 28 in the filter box 27, pipeline fixedly connected with air exhauster 29 is passed through to one side of filter box 27, induced draft to filter box 27 through air exhauster 29, in time filter box 27 form the negative pressure, filter box 27 passes through the pipeline and collects box 26, the piece that will produce when cutting inhales filter box 27 in through collection mouth 25, and filter 28 through filter box 27 filters, thereby the dust and the piece that produce when realizing cutting are handled, reduce environmental pollution.

The bottom of the filter box 27 is fixedly connected with a collecting box fixedly connected with the cutting table 1 through a pipeline, one side of the collecting box is rotatably connected with a cleaning door, and debris and dust filtered by the filter box 27 are collected through the collecting box and the pipeline.

The working principle is as follows: firstly, a cut aluminum material is placed on a cutting table 1, a threaded rod 17 is rotated, the threaded rod 17 drives a positioning block 18 to move, the positioning block 18 drives the aluminum material to move to a cutting position on the cutting table 1 according to the length of the cut aluminum material, then a fixed rod 22 is inserted into a fixed groove 21 of a fixed disc 20 to fix the fixed disc 20 and the threaded rod 17, an electric telescopic rod 6 is started, the electric telescopic rod 6 drives a connecting plate 5 to move downwards, the connecting plate 5 drives a first rack transmission plate 4 to move downwards, the first rack transmission plate 4 moves downwards to drive a first gear 7 to rotate, the first gear 7 drives a second gear 8 to rotate, the second gear 8 drives a rotating shaft 9 to rotate, the rotating shaft 9 drives a third gear 10 to rotate, the third gear 10 drives a fourth gear 11 to rotate, the fourth gear 11 drives a second rack transmission plate 12 to move, the second rack transmission plate 12 drives a first clamping plate 13 to move, two first clamping plates 13 are close to each other to clamp two sides of an aluminum material, meanwhile, a connecting plate 5 drives an expansion rod 14 and a second clamping plate 15 to move downwards, the second clamping plate 15 is pressed against the top of the aluminum material to be extruded, meanwhile, the expansion rod 14 and a spring 16 are compressed under force to realize clamping and fixing, then, an electric hydraulic rod 24 drives a mounting plate to move downwards, the mounting plate drives a motor to move downwards, the motor drives saw teeth to rotate simultaneously to realize cutting of the aluminum material, so that the aluminum material is stably clamped and fixed during cutting, air suction is carried out on a filter box 27 through an exhaust fan 29, negative pressure is formed in the filter box 27 when air suction is carried out on the filter box 27, the filter box 27 sucks scraps generated during cutting into the filter box 27 through a collecting port 25 through a pipeline and a collecting box 26, and the scraps are filtered through a filter plate 28 of the filter box 27, so that dust and scraps generated during cutting are treated, reducing the environmental pollution.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminum alloy door and window frame cutting frock, includes cutting bed (1), its characterized in that: the upper side of the cutting table (1) is fixedly connected with two first mounting frames (2), two mounting cavities (3) are arranged on the first mounting frames (2), two first rack transmission plates (4) are connected in the mounting cavities (3) in a sliding manner, a connecting plate (5) which is connected with the first mounting frames (2) in a sliding manner is fixedly connected between the two first rack transmission plates (4), an electric telescopic rod (6) which is fixedly connected with the first mounting frames (2) is fixedly connected to the upper side of the connecting plate (5), a first gear (7) which is rotatably connected with the mounting cavities (3) is meshed and connected to one side of each first rack transmission plate (4), a second gear (8) is meshed and connected to the outer surface of each first gear (7), a rotating shaft (9) is fixedly sleeved in the middle of each second gear (8), third gears (10) are fixedly sleeved at the two ends of each rotating shaft (9), the utility model discloses a cutting table, including mounting chamber (3), outer surface meshing of third gear (10) is connected with fourth gear (11) of being connected with the rotation of mounting chamber (3), the outer surface meshing of fourth gear (11) is connected with second rack driving plate (12) with first mounting bracket (2) sliding connection, the first grip block (13) of one side fixedly connected with of second rack driving plate (12), the bottom fixedly connected with telescopic link (14) of connecting plate (5), the removal end fixedly connected with second grip block (15) of telescopic link (14), the outer fixed surface of telescopic link (14) cup joints spring (16) with connecting plate (5) fixed connection, fixedly connected with positioning mechanism in cutting table (1), the upside fixedly connected with cutting mechanism of cutting table (1).

2. The aluminum alloy door and window frame cutting tool of claim 1, characterized in that: positioning mechanism includes threaded rod (17) of being connected with cutting bed (1) rotation, the surface screw-thread fit of threaded rod (17) have with cutting bed (1) sliding connection's locating piece (18), the upside fixedly connected with scale (19) of cutting bed (1), the one end fixedly connected with fixed establishment of threaded rod (17).

3. The aluminum alloy door and window frame cutting tool of claim 2, characterized in that: the fixing mechanism comprises a fixing disc (20) fixedly sleeved with a threaded rod (17), a fixing groove (21) is formed in one side of the fixing disc (20), and a fixing rod (22) slidably connected with the fixing groove (21) is slidably connected to one side of the cutting table (1).

4. The aluminum alloy door and window frame cutting tool of claim 1, characterized in that: cutting mechanism include with cutting bed (1) fixed connection's second mounting bracket (23), fixedly connected with electronic hydraulic stem (24) in second mounting bracket (23), the removal end fixedly connected with of electronic hydraulic stem (24) and second mounting bracket (23) sliding connection's mounting panel, the bottom fixedly connected with motor of mounting panel, the fixed cup joint of output of motor has the sawtooth.

5. The aluminum alloy door and window frame cutting tool of claim 1, characterized in that: a plurality of collection mouths (25) have been seted up at the top of cutting bed (1), cutting bed (1) in-connection has collected box (26), collect filter box (27) that pipeline fixedly connected with cutting bed (1) fixed connection was passed through to the bottom of box (26), fixedly connected with filter (28) in filter box (27), pipeline fixedly connected with air exhauster (29) are passed through to one side of filter box (27).

6. The aluminum alloy door and window frame cutting tool of claim 5, characterized in that: the bottom of the filter box (27) is fixedly connected with a collecting box fixedly connected with the cutting table (1) through a pipeline, and one side of the collecting box is rotatably connected with a cleaning door.