CN114160881A

CN114160881A - Double-station high-speed precision cutting sawing machine for aluminum-plastic doors and windows

Info

Publication number: CN114160881A
Application number: CN202210131186.9A
Authority: CN
Inventors: 李建新; 许陈杰; 崔小明
Original assignee: Nantong Datong Decoration Engineering Co ltd
Current assignee: Nantong Datong Decoration Engineering Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-03-11
Anticipated expiration: 2042-02-14
Also published as: CN114160881B

Abstract

The invention discloses an aluminum-plastic door and window double-station high-speed precision cutting sawing machine, which relates to the technical field of cutting sawing machines and comprises a machining workbench, a mounting frame fixedly mounted on the upper end surface of the machining workbench, and a hydraulic telescopic rod fixedly arranged on the upper end surface of the machining workbench, wherein a through hole is formed in the position, below the mounting frame, on the surface of the machining workbench, two rectangular grooves for cutting are symmetrically formed in the surface of the mounting frame, a clamping driving mechanism for clamping and conveying aluminum-plastic alloy is arranged on the machining workbench, and a limiting component for limiting the aluminum-plastic alloy in a manner of being matched with the clamping driving mechanism is further arranged on the surface of the machining workbench. According to the invention, through the clamping driving mechanism and the cutting saw component, the limiting component and the dust fall spraying component which are matched with the clamping driving mechanism, automatic feeding can be realized after one-time cutting is finished, manual operation is not needed, and in the feeding process, spraying on the cutting saw is stopped, so that spraying liquid is saved.

Description

Double-station high-speed precision cutting sawing machine for aluminum-plastic doors and windows

Technical Field

The invention relates to the technical field of cutting sawing machines, in particular to a double-station high-speed precision cutting sawing machine for aluminum-plastic doors and windows.

Background

The quality of the aluminum-plastic door and window can be roughly judged from the aspects of raw material selection, surface treatment and internal processing quality of aluminum-plastic alloy, the price of the aluminum-alloy door and window and the like. The aluminum-plastic doors and windows refer to doors and windows made of aluminum alloy extruded sections as frames, stiles and sash materials, and are called aluminum alloy doors and windows. The aluminum door and window comprises a door and window compounded by wood and plastic and taking aluminum alloy as a base material of a stress rod (a rod for bearing and transmitting self weight and load), and is called an aluminum-wood composite door and window and an aluminum-plastic composite door and window for short.

When the aluminum-plastic door and window is processed, the outer frame section of the aluminum-plastic door and window needs to be cut on a cutting sawing machine. However, most of the existing cutting sawing machines can not automatically move the aluminum-plastic door and window profiles, but need workers to manually move, and in the feeding process, cooling liquid can be continuously sprayed, so that waste is caused.

Disclosure of Invention

The invention aims to: in order to solve the problems, the double-station high-speed precision cutting sawing machine for the aluminum-plastic doors and windows is provided.

In order to achieve the purpose, the invention adopts the following technical scheme:

the double-station high-speed precision cutting sawing machine for the aluminum-plastic doors and windows comprises a machining workbench, an installation frame fixedly installed on the upper end surface of the machining workbench and a hydraulic telescopic rod fixedly arranged on the upper end surface of the machining workbench, wherein the surface of the machining workbench is provided with a through hole at a position below the installation frame, the surface of the installation frame is symmetrically provided with two rectangular grooves for cutting, the machining workbench is provided with a clamping driving mechanism for clamping and conveying aluminum-plastic alloy, and the surface of the machining workbench is also provided with a limiting component which is matched with the clamping driving mechanism to limit the cutting length of the aluminum-plastic alloy;

the clamping driving mechanism comprises a power box fixedly arranged at the lower end of a table top of a machining workbench, a driving motor is fixedly arranged on the side wall of the power box, two lead screws are symmetrically and rotatably arranged in the power box, one of the lead screws is fixedly connected with an output shaft of the driving motor, a driving wheel is fixedly arranged on the surface of the lead screw connected with the driving motor, a driven wheel is fixedly arranged on the surface of the other lead screw, a driving belt is sleeved between the driving wheel and the driven wheel, the surfaces of the two lead screws are both connected with a sliding table through threads, the upper end of the sliding table penetrates through the machining workbench and is provided with a clamping seat, a through groove convenient for the sliding table to slide is formed in the surface of the machining workbench, a movable rod is fixedly arranged at the bottom of the clamping seat, and the movable rod is slidably arranged in a clamping groove in the top of the sliding table;

the upper end surface of the clamping seat is provided with a U-shaped groove for placing aluminum-plastic alloy, two clamping plates are symmetrically arranged in the U-shaped groove, a first adjusting screw rod is fixedly arranged at one end, away from each other, of each of the two clamping plates, and the first adjusting screw rods are connected to the side wall of the clamping seat through threads;

the limiting assembly comprises a limiting plate, the limiting plate is slidably arranged in a chute on the table surface of the machining workbench, a guide rod is fixedly arranged on the side wall of the limiting plate, which is positioned in the chute, a return spring is arranged between the guide rod and the inside of the chute, a stop block is further arranged on the side wall of the upper end of the limiting plate, which faces the mounting frame, a second adjusting screw is fixedly arranged on the side wall of the stop block, and the second adjusting screw is connected with the limiting plate through threads;

still be equipped with the switch that is used for cooperating driving motor to start in the spout, the switch specifically is fixed conducting strip that sets up at the spout lateral wall and the fixed movable conducting strip that sets up at limiting plate bottom lateral wall, still be equipped with one deck elastic cushion layer between movable conducting strip and the limiting plate, just the one end that movable conducting strip is close to fixed conducting strip is equipped with the arc chamfer, be equipped with the cutting saw subassembly that is used for cooperating centre gripping actuating mechanism to cut the plastic-aluminum alloy on the mounting bracket.

As a further description of the above technical solution:

the slitting saw subassembly is including rotating two guide blocks of setting on the mounting bracket lateral wall of the fixed setting of carousel and symmetry of setting in mounting bracket lateral wall intermediate position, the fixed bull stick that is equipped with of carousel center pin, the bull stick passes through external motor drive, the fixed column pole that is equipped with of one end edge position that the mounting bracket was kept away from to the carousel, it is equipped with annular frame, two to slide on the column pole all to slide in the guide block and be equipped with the slitting saw body, and the one end that two slitting saw bodies are close to each other is all fixed to be set up at the annular frame lateral wall, two the one end that annular frame was kept away from to the slitting saw body all slides and sets up at the mounting bracket lateral wall, mounting bracket rectangular channel top still is equipped with the dust fall spray assembly that the cooperation slitting saw body cleared up cutting piece.

As a further description of the above technical solution:

dust fall spray assembly is including setting up the dust fall shower nozzle on the rectangular channel top, the dust fall shower nozzle other end is connected with the catheter, the catheter other end and external water tank pump body coupling, the catheter middle section still is equipped with the connecting box, the lateral wall that the limiting plate is close to the catheter still fixedly is equipped with the regulation pole that is used for the control connection case closed or communicates, adjust the pole and slide to set up inside the connecting box, just adjust the pole surface and seted up the water guide hole, it has the sealing rubber ring still to clad on the surface that the pole is located water guide hole both sides.

As a further description of the above technical solution:

the side wall in the sliding groove is also provided with a protective pad for preventing the limiting plate from being impacted rigidly.

As a further description of the above technical solution:

the top of the telescopic end of the hydraulic telescopic lifting rod is fixedly provided with a limiting ring for limiting the aluminum-plastic alloy, and one end of the limiting ring, which is close to the clamping seat, is provided with a chamfer.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

according to the invention, through the clamping driving mechanism and the cutting saw component, the limiting component and the dust fall spraying component which are matched with the clamping driving mechanism, automatic feeding can be realized after one-time cutting is finished, manual operation is not needed, and in the feeding process, spraying on the cutting saw is stopped, so that spraying liquid is saved.

Drawings

FIG. 1 illustrates a schematic overall appearance structure provided according to the present invention;

FIG. 2 shows a schematic overall cross-sectional structure provided in accordance with the present invention;

FIG. 3 illustrates an overall side view cross-sectional structural schematic provided in accordance with the present invention;

FIG. 4 is a schematic view of a partially enlarged structure of the limiting assembly of FIG. 3 according to the present invention;

FIG. 5 illustrates a schematic diagram of the partial A structure of FIG. 2 provided in accordance with the present invention;

FIG. 6 is a schematic diagram illustrating a partial enlarged structure of the dustfall spray assembly of FIG. 3 according to the present invention;

fig. 7 is a schematic diagram illustrating a top cross-sectional structure of the limiting plate in fig. 4 according to the present invention.

Illustration of the drawings:

1. a machining workbench; 2. a mounting frame; 3. a cutting saw assembly; 4. a clamping drive mechanism; 5. a dust fall spray assembly; 6. hydraulic lifting and shrinking rods; 7. a limiting component; 8. fixing the conducting strip; 9. a movable conductive sheet; 10. a through hole; 21. a rectangular groove; 31. a turntable; 32. an annular frame; 33. a dicing saw body; 34. a guide block; 41. a power box; 42. a drive motor; 43. a screw rod; 44. a driving wheel; 45. a driven wheel; 46. a sliding table; 47. a clamping seat; 48. a clamping plate; 49. a first adjusting screw; 51. a dust fall sprayer; 52. a catheter; 53. a connecting box; 54. adjusting a rod; 541. a water guide hole; 542. sealing the rubber ring; 61. a limiting ring; 71. a limiting plate; 72. a stopper; 73. a second adjusting screw; 74. a guide bar; 75. a return spring; 76. a protective pad; 91. an elastic cushion layer.

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. 1-7, the present invention provides a technical solution: the double-station high-speed precision cutting sawing machine for the aluminum-plastic doors and windows comprises a machining workbench 1, an installation frame 2 fixedly installed on the upper end face of the machining workbench 1 and a hydraulic telescopic rod 6 fixedly arranged on the upper end face of the machining workbench 1, wherein a through hole 10 is formed in the position, below the installation frame 2, on the surface of the machining workbench 1, two rectangular grooves 21 for cutting are symmetrically formed in the surface of the installation frame 2, a clamping driving mechanism 4 for clamping and conveying aluminum-plastic alloy is arranged on the machining workbench 1, and a limiting component 7 which is matched with the clamping driving mechanism 4 to limit the cutting length of the aluminum-plastic alloy is further arranged on the surface of the machining workbench 1;

the clamping driving mechanism 4 comprises a power box 41 fixedly arranged at the lower end of the table top of the machining workbench 1, a driving motor 42 is fixedly arranged on the side wall of the power box 41, two screw rods 43 are symmetrically and rotatably arranged in the power box 41, one screw rod 43 is fixedly connected with an output shaft of the driving motor 42, a driving wheel 44 is fixedly arranged on the surface of the screw rod 43 connected with the driving motor 42, a driven wheel 45 is fixedly arranged on the surface of the other screw rod 43, a transmission belt is sleeved between the driving wheel 44 and the driven wheel 45, the surfaces of the two screw rods 43 are both connected with a sliding table 46 through threads, the upper end of the sliding table 46 penetrates through the machining workbench 1 and is provided with a clamping seat 47, a through groove convenient for the sliding table 46 to slide is formed in the surface of the machining workbench 1, a movable rod is fixedly arranged at the bottom of the clamping seat 47, and the movable rod is slidably arranged in a clamping groove in the top of the sliding table 46; in the actual use process, when the hydraulic telescopic rod 6 drives the aluminum-plastic alloy to rise, the clamping seat 47 can rise on the surface of the sliding table 46 under the cooperation of the movable rod, so that the horizontal stability of the aluminum-plastic alloy is kept.

A U-shaped groove for placing aluminum-plastic alloy is formed in the upper end face of the clamping seat 47, two clamping plates 48 are symmetrically arranged in the U-shaped groove, a first adjusting screw 49 is fixedly arranged at one end, away from each other, of each of the two clamping plates 48, and the first adjusting screw 49 is connected to the side wall of the clamping seat 47 through threads;

the limiting assembly 7 comprises a limiting plate 71, the limiting plate 71 is slidably arranged in a chute on the table top of the machining workbench 1, a guide rod 74 is fixedly arranged on the side wall of the limiting plate 71 in the chute, a return spring 75 is arranged between the guide rod 74 and the inside of the chute, a stop block 72 is further arranged on the side wall of the upper end of the limiting plate 71 facing the mounting frame 2, a second adjusting screw 73 is fixedly arranged on the side wall of the stop block 72, and the second adjusting screw 73 is in threaded connection with the limiting plate 71; in the in-service use process, when the cutting of different length is carried out to the plastic-aluminum alloy to needs, can be through rotating second adjusting screw 73 this moment for second adjusting screw 73 drives dog 72 and keeps away from or be close to cutting saw subassembly 3, thereby controls the different cutting size of plastic-aluminum alloy.

Still be equipped with the switch that is used for cooperating driving motor 42 to start in the spout, the switch specifically is fixed conducting strip 8 that sets up at the spout lateral wall and fixed movable conducting strip 9 that sets up at limiting plate 71 bottom lateral wall, still is equipped with one deck elastic cushion layer 91 between movable conducting strip 9 and the limiting plate 71, and the one end that movable conducting strip 9 is close to fixed conducting strip 8 is equipped with the arc chamfer, is equipped with on the mounting bracket 2 to be used for cooperating centre gripping actuating mechanism 4 to carry out the slitting saw subassembly 3 that cuts to the plastic-aluminum alloy.

Further, slitting saw subassembly 3 is including rotating two guide blocks 34 that set up on 2 lateral walls of mounting bracket 2 fixed settings of carousel 31 and symmetry that set up at 2 lateral walls of mounting bracket, the fixed bull stick that is equipped with of carousel 31 center pin, the bull stick passes through external motor drive, the fixed column pole that is equipped with of one end edge position that mounting bracket 2 was kept away from to carousel 31, it is equipped with annular frame 32 to slide on the column pole, equal slip in two guide blocks 34 is equipped with slitting saw body 33, the one end that two slitting saw bodies 33 are close to each other is all fixed to be set up at annular frame 32 lateral wall, the one end that annular frame 32 was kept away from to two slitting saw bodies 33 all slides and sets up at mounting bracket 2 lateral walls, 21 tops of rectangular channel on mounting bracket 2 still are equipped with the dust fall spray assembly 5 that cooperation slitting saw body 33 carried out the clearance to the cutting bits.

Further, dust fall spray set 5 is including setting up dust fall shower nozzle 51 on rectangular channel 21 top, the dust fall shower nozzle 51 other end is connected with catheter 52, the catheter 52 other end and external water tank pump body coupling, catheter 52 middle section still is equipped with connecting box 53, limiting plate 71 is close to the lateral wall of catheter 52 and still fixedly is equipped with the regulation pole 54 that is used for control connection box 53 closure or intercommunication, it slides and sets up inside connecting box 53 to adjust pole 54, and adjust pole 54 surface and seted up water guide hole 541, it still has sealed rubber ring 542 to adjust the surface that pole 54 is located water guide hole 541 both sides.

Further, the inner side wall of the chute is provided with a protective pad 76 for preventing the retainer plate 71 from being rigidly impacted.

Further, the top of the telescopic end of the hydraulic telescopic rod 6 is fixedly provided with a limiting ring 61 for limiting the aluminum-plastic alloy, and one end of the limiting ring 61 close to the clamping seat 47 is provided with a chamfer.

The working principle is as follows: when the cutting saw is used, firstly, the external water tank pump body is opened, cooling liquid is pumped to the dust fall spray head 51 through the liquid guide pipe 52, one end of the aluminum-plastic alloy to be processed penetrates through the limiting ring 61 to be abutted against the stop block 72, the stop block 72 is pushed until the stop block 72 drives the limiting plate 71 to move to the rightmost end position, then, the aluminum-plastic alloy is placed on the clamping seat 47, the first adjusting screw rod 49 is further adjusted, the clamping plate 48 is driven to clamp and fix the aluminum-plastic alloy, then, the external motor drives the rotary disc 31 to rotate, the rotary disc 31 can drive the annular frame 32 to horizontally reciprocate through the columnar rods on the surface of the rotary disc 31 in the rotating process, so that the cutting saw body 33 fixedly connected with the annular frame 32 is driven to reciprocate, the cutting saw body 33 further cuts the aluminum-plastic alloy, in the cutting process, the hydraulic shrinkage rods 6 gradually ascend to drive the aluminum-plastic alloy to ascend so as to continuously cut the aluminum-plastic alloy, after the cutting of the aluminum-plastic alloy is completed, the cut aluminum-plastic alloy falls under the action of gravity and falls through the through hole 10 on the end surface of the processing workbench 1, at the moment, the limit plate 71 resets again under the action of the reset spring 75, the limit plate 71 synchronously drives the adjusting rod 54 to move in the resetting process, the water guide hole 541 in the surface of the adjusting rod 54 is staggered with the inside of the liquid guide pipe 52, the dust fall spray head 51 stops spraying, meanwhile, the movable conducting strip 9 on the side wall of the bottom of the limit plate 71 starts to be in contact with and electrified with the fixed conducting strip 8, so that the driving motor 42 is controlled to be started, the driving motor 42 drives the screw rod 43 to drive the sliding table 46 to move, the sliding table 46 drives the aluminum-plastic alloy to move towards the direction close to the mounting frame 2 through the clamping seat 47 until one end of the aluminum-plastic alloy is abutted against the stop block 72 again, and the stop block 72 and the limit plate 71 are continuously pushed to move, until the movable conducting strip 9 is separated from the fixed conducting strip 8, the driving motor 42 stops working, and the limiting plate 71 drives the adjusting rod 54 to move, so that the water guide holes 541 in the surface of the adjusting rod 54 are communicated with the inside of the liquid guide pipe 52 gradually, and the dust settling nozzle 51 can start spraying, cooling and dust settling work before the dicing saw assembly 3 is started.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The double-station high-speed precision cutting sawing machine for the aluminum-plastic doors and windows comprises a machining workbench (1), an installation frame (2) fixedly installed on the upper end face of the machining workbench (1) and a hydraulic telescopic rod (6) fixedly arranged on the upper end face of the machining workbench (1), wherein a through hole (10) is formed in the position, located below the installation frame (2), on the surface of the machining workbench (1), two rectangular grooves (21) for cutting are symmetrically formed in the surface of the installation frame (2), and the double-station high-speed precision cutting sawing machine is characterized in that a clamping driving mechanism (4) for clamping and conveying aluminum-plastic alloy is arranged on the surface of the machining workbench (1), and a limiting component (7) which is matched with the clamping driving mechanism (4) to limit the cutting length of the aluminum-plastic alloy is further arranged on the surface of the machining workbench (1);

the clamping driving mechanism (4) comprises a power box (41) fixedly arranged at the lower end of the table top of the processing workbench (1), a driving motor (42) is fixedly arranged on the side wall of the power box (41), two lead screws (43) are symmetrically and rotatably arranged in the power box (41), one lead screw (43) is fixedly connected with an output shaft of the driving motor (42), a driving wheel (44) is fixedly arranged on the surface of the lead screw (43) connected with the driving motor (42), a driven wheel (45) is fixedly arranged on the surface of the other lead screw (43), a transmission belt is sleeved between the driving wheel (44) and the driven wheel (45), two surfaces of the lead screws (43) are both connected with a sliding table (46) through threads, the upper end of the sliding table (46) penetrates through the processing workbench (1) and is provided with a clamping seat (47), and a through groove convenient for the sliding of the sliding table (46) is formed in the surface of the processing workbench (1), the bottom of the clamping seat (47) is fixedly provided with a movable rod, and the movable rod is slidably arranged in a clamping groove at the top of the sliding table (46);

a U-shaped groove for placing aluminum-plastic alloy is formed in the upper end face of the clamping seat (47), two clamping plates (48) are symmetrically arranged in the U-shaped groove, a first adjusting screw rod (49) is fixedly arranged at one end, far away from each other, of each clamping plate (48), and the first adjusting screw rod (49) is connected to the side wall of the clamping seat (47) through threads;

the limiting assembly (7) comprises a limiting plate (71), the limiting plate (71) is arranged in a sliding groove in the table top of the machining workbench (1) in a sliding mode, a guide rod (74) is fixedly arranged on the side wall, located in the sliding groove, of the limiting plate (71), a reset spring (75) is arranged between the guide rod (74) and the inside of the sliding groove, a stop block (72) is further arranged on the side wall, facing the mounting frame (2), of the upper end of the limiting plate (71), a second adjusting screw rod (73) is fixedly arranged on the side wall of the stop block (72), and the second adjusting screw rod (73) is in threaded connection with the limiting plate (71);

still be equipped with the switch that is used for cooperating driving motor (42) to start in the spout, the switch specifically is fixed conducting strip (8) that set up at the spout lateral wall and fixed movable conducting strip (9) that set up at limiting plate (71) bottom lateral wall, still be equipped with one deck elastic cushion layer (91) between movable conducting strip (9) and limiting plate (71), just movable conducting strip (9) are close to the one end of fixed conducting strip (8) and are equipped with the arc chamfer, be equipped with on mounting bracket (2) and be used for cooperating centre gripping actuating mechanism (4) to carry out cutting saw subassembly (3) of cutting to the plastic-aluminum alloy.

2. The aluminum-plastic door and window double-station high-speed precision cutting sawing machine as claimed in claim 1, wherein the cutting saw assembly (3) comprises a rotary table (31) rotatably arranged at the middle position of the side wall of the mounting frame (2) and two guide blocks (34) symmetrically and fixedly arranged on the side wall of the mounting frame (2), a rotary rod is fixedly arranged at the central shaft of the rotary table (31) and driven by an external motor, a cylindrical rod is fixedly arranged at the edge position of one end of the rotary table (31) far away from the mounting frame (2), an annular frame (32) is slidably arranged on the cylindrical rod, cutting saw bodies (33) are slidably arranged in the two guide blocks (34), one ends of the two cutting saw bodies (33) close to each other are fixedly arranged on the side wall of the annular frame (32), and one ends of the two cutting saw bodies (33) far away from the annular frame (32) are slidably arranged on the side wall of the mounting frame (2), rectangular channel (21) top on mounting bracket (2) still is equipped with dust fall spray assembly (5) that cooperation slitting saw body (33) cleared up the cutting bits.

3. The aluminum-plastic door and window double-station high-speed precision cutting sawing machine according to claim 2, wherein the dust fall spraying assembly (5) comprises a dust fall sprayer (51) arranged at the top end of the rectangular groove (21), the other end of the dust fall sprayer (51) is connected with a liquid guide pipe (52), the other end of the liquid guide pipe (52) is connected with an external water tank pump body, a connecting box (53) is further arranged at the middle section of the liquid guide pipe (52), a limiting plate (71) is close to the side wall of the liquid guide pipe (52) and is fixedly provided with an adjusting rod (54) used for controlling the closing or communication of the connecting box (53), the adjusting rod (54) is slidably arranged inside the connecting box (53), a water guide hole (541) is formed in the surface of the adjusting rod (54), and the surface of the adjusting rod (54) located on two sides of the water guide hole (541) is further coated with a sealing rubber ring (542).

4. The double-station high-speed precision cutting sawing machine for aluminum-plastic doors and windows according to claim 1, characterized in that the inner side wall of the chute is further provided with a protective pad (76) for preventing the limiting plate (71) from being rigidly impacted.

5. The double-station high-speed precision cutting sawing machine for the aluminum-plastic doors and windows according to claim 1, wherein a limiting ring (61) for limiting the aluminum-plastic alloy is fixedly arranged at the top of the telescopic end of the hydraulic telescopic rod (6), and a chamfer is formed at one end of the limiting ring (61) close to the clamping seat (47).