CN221289731U

CN221289731U - Full-automatic numerical control cutting saw

Info

Publication number: CN221289731U
Application number: CN202323207887.5U
Authority: CN
Inventors: 孙利锋; 张寻月
Original assignee: Hubei Jiakai Curtain Wall Technology Co ltd
Current assignee: Hubei Jiakai Curtain Wall Technology Co ltd
Priority date: 2023-11-24
Filing date: 2023-11-24
Publication date: 2024-07-09
Anticipated expiration: 2033-11-24

Abstract

The utility model relates to the technical field of aluminum alloy doors and windows, in particular to a full-automatic numerical control cutting saw which comprises a frame, a driving seat, a transmission shaft, a linear module B, a clamping piece and a negative pressure box. The frame is provided with a bracket, and the bracket is provided with a movable frame driven by the linear module. The driving seat is arranged on the movable frame in a sliding manner, a hydraulic cylinder for pushing the driving seat to lift is arranged on the movable frame, the driving seat is connected with the mounting seat in a driving manner, and a saw disc is arranged on the mounting seat. The transmission shaft interval evenly sets up in the inboard of frame, and sharp module B symmetry sets up in the frame, and the push pedal is connected in sharp module B drive. The clamping pieces are symmetrically arranged on the inner side of the frame, and a driving piece for driving the clamping pieces to move is arranged on the frame. The negative pressure case sets up in the bottom of frame and communicates with the frame unloading hole, sets up the filter in the negative pressure case, and sets up the fan in the negative pressure case exhaust hole, and the fan is located the below of filter. The utility model adopts a single cutting saw disc to rapidly cut the aluminum piece and automatically clean scraps.

Description

Full-automatic numerical control cutting saw

Technical Field

The utility model relates to the technical field of aluminum alloy door and window processing, in particular to a full-automatic numerical control cutting saw.

Background

The frame of aluminum alloy door and window need use numerical control cutting saw when actual processing, utilizes numerical control cutting saw to process door frame strake end into flat angle or 45 degrees angles, makes things convenient for the two cooperation, but current numerical control cutting saw is two saw disc structures mostly, and the structure is complicated, and is with high costs.

The Chinese patent with the issued publication number of CN213729713U discloses an aluminum numerical control cutting machine, which realizes full-automatic aluminum material feeding, feeding and cutting procedures, has high mechanization degree and greatly improves the production efficiency of workshops.

However, the device still has the defects that: when aluminium alloy processing, can produce the piece that splashes, the piece falls in the cutting zone, needs manual cleaning, wastes time and energy to the device saw dish the angle is unadjustable, can't process different oblique angles to aluminium alloy tip.

Disclosure of utility model

The utility model aims to solve the problems in the background technology and provides a full-automatic numerical control cutting saw.

The technical scheme of the utility model is as follows: the full-automatic numerical control cutting saw comprises a frame, a driving seat, a transmission shaft, a linear module B, a clamping piece and a negative pressure box.

The frame is provided with a bracket, the bracket is provided with a movable frame which is in sliding connection with the bracket, and the bracket is provided with a linear module A which drives the movable frame to slide. The driving seat is arranged on the inner side of the movable frame in a sliding manner, a hydraulic cylinder for pushing the driving seat to lift is arranged on the movable frame, the driving seat is connected with the mounting seat in a driving manner, a saw disc is arranged on the mounting seat, and a high-speed motor for driving the saw disc to rotate is arranged in the mounting seat.

The transmission shaft interval evenly sets up in the inboard of frame and is located the below of saw disc, and sharp module B symmetry sets up in the frame, and sharp module B drive connection push pedal, push pedal and transmission shaft sliding connection. The clamping pieces are symmetrically arranged on the inner side of the frame, and a driving piece for driving the clamping pieces to move is arranged on the frame. The negative pressure case sets up in the bottom of frame, sets up the unloading hole with negative pressure case upper end opening intercommunication on the bottom plate of frame, and the negative pressure incasement sets up the filter, and sets up the fan in the negative pressure case exhaust hole, and the fan is located the below of filter.

Preferably, the support is located one side of the frame near the output port, the top plate of the support is provided with a centrally arranged chute, the hydraulic cylinder is located on the inner side of the chute and is in sliding connection with the chute, and the straight line module A is symmetrical with the chute.

Preferably, the saw disc is positioned between two adjacent transmission shafts and is not contacted with the transmission shafts on both sides.

Preferably, the clamping piece comprises a transverse plate and clamping blocks, wherein the transverse plate is symmetrically arranged on the inner side of the frame in a sliding manner, the transverse plate is located below the transmission shafts, a plurality of vertical plates are arranged on the transverse plate and located between two adjacent transmission shafts on the corresponding sides respectively, the clamping blocks are arranged on the vertical plates, the top ends of the clamping blocks are higher than the transmission shafts, and one sides, away from the vertical plates, of the clamping blocks are provided with flexible protection pads. The driving piece comprises a bidirectional screw rod and a motor, the bidirectional screw rod is rotatably arranged on the inner side of the frame, the transverse plates on the two sides are respectively in spiral connection with the corresponding ends of the bidirectional screw rod, and the motor is arranged on the frame and is in driving connection with the bidirectional screw rod.

Preferably, both sides of the clamping block are provided with movable frames which are in sliding connection with the clamping block, one side of the movable frame, which is far away from the vertical plate, is provided with a centralizing wheel in a rotating way, the vertical plate is provided with tensioning pieces, and each tensioning piece is respectively connected with the corresponding side centralizing wheel.

Preferably, the tensioning piece comprises a telescopic rod and a spring, two ends of the spring are respectively abutted with one side, close to the vertical plate and the movable frame, of the spring, an outer tube of the telescopic rod is connected with the vertical plate, an inner rod of the telescopic rod is connected with the movable frame, and the spring is sleeved outside the telescopic rod.

Preferably, the filter element comprises a cartridge. The material receiving box is arranged in the negative pressure box in a sliding way, a through hole is formed in the bottom of the material receiving box, and a filter screen is arranged on the inner side of the through hole.

Compared with the prior art, the utility model has the following beneficial technical effects:

Through setting up sharp module B drive push pedal, utilize the push pedal to push away automatically and treat the machined part, through setting up two relative slip's clamping piece, the clamping piece is close to automatically and treat that the processing aluminum part is fixed, prevent its aversion in the cutting process, simultaneously through setting up the negative pressure case, utilize the fan to bleed from the negative pressure incasement, and then drive the air current and flow, the air current drives the piece and get into the negative pressure case, and the piece remains in receiving the magazine under the blocking of filter screen, air discharge, this structure can effectually avoid the piece that produces in the cutting process to splash, and then ensure that whole processing equipment surface does not have the piece.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a diagram showing the connection structure of the components on the bracket;

FIG. 3 is a diagram showing the connection structure of the clamping member and the driving member;

FIG. 4 is an enlarged view of portion A of FIG. 3;

Fig. 5 is an internal structure diagram of the negative pressure tank.

Reference numerals: 1. a frame; 101. a blanking hole; 2. a bracket; 3. a linear module A; 4. a movable frame; 5. a driving seat; 6. a hydraulic cylinder; 7. a mounting base; 8. a saw disc; 9. a transmission shaft; 10. a straight line module B; 11. a push plate; 12. a clamping member; 121. a cross plate; 122. a riser; 123. clamping blocks; 124. a movable frame; 125. a righting wheel; 126. a tensioning member; 13. a driving member; 14. a negative pressure tank; 15. a receiving box; 151. a filter screen; 16. a blower.

Detailed Description

Example 1

As shown in fig. 1-5, the full-automatic numerical control cutting saw provided by the utility model comprises a frame 1, a driving seat 5, a transmission shaft 9, a linear module B10, a clamping piece 12 and a negative pressure box 14.

The frame 1 is provided with a bracket 2, the bracket 2 is provided with a movable frame 4 which is in sliding connection with the bracket 2, and the bracket 2 is provided with a linear module A3 which drives the movable frame 4 to slide. The driving seat 5 is arranged on the inner side of the movable frame 4 in a sliding manner, the movable frame 4 is provided with a hydraulic cylinder 6 for pushing the driving seat 5 to lift, the driving seat is connected with the mounting seat 7 in a driving manner, the mounting seat 7 is provided with a saw disc 8, and the mounting seat 7 is internally provided with a high-speed motor for driving the saw disc 8 to rotate. The support 2 is located one side of the frame 1 near the output port, a slide groove is arranged in the middle on the top plate of the support 2, the hydraulic cylinder 6 is located on the inner side of the slide groove and is in sliding connection with the slide groove, and the linear module A3 is symmetrical about the slide groove.

The transmission shafts 9 are uniformly arranged on the inner side of the frame 1 at intervals and below the saw disc 8, and the saw disc 8 is positioned between two adjacent transmission shafts 9 and is not contacted with the transmission shafts 9 on both sides. The linear modules B10 are symmetrically arranged on the frame 1, the linear modules B10 are in driving connection with the pushing plate 11, and the pushing plate 11 is in sliding connection with the transmission shaft 9. The clamping pieces 12 are symmetrically arranged on the inner side of the frame 1, and a driving piece 13 for driving the clamping pieces 12 to move is arranged on the frame 1. The clamping piece 12 comprises a transverse plate 121 and clamping blocks 123, wherein the transverse plate 121 is symmetrically arranged on the inner side of the frame 1 in a sliding mode, the transverse plate 121 is located below the transmission shafts 9, a plurality of vertical plates 122 are arranged on the transverse plate 121, each vertical plate 122 is located between two adjacent transmission shafts 9 on the corresponding side respectively, the clamping blocks 123 are arranged on the vertical plates 122, the top ends of the clamping blocks 123 are higher than the transmission shafts 9, and one side, away from the vertical plates 122, of each clamping block 123 is provided with a flexible protection pad. The driving member 13 includes a bidirectional screw rod rotatably disposed at the inner side of the frame 1, and two side cross plates 121 respectively and spirally connected with corresponding ends of the bidirectional screw rod, and a motor disposed on the frame 1 and drivingly connected with the bidirectional screw rod. The negative pressure box 14 is arranged at the bottom of the frame 1, a blanking hole 101 communicated with an opening at the upper end of the negative pressure box 14 is arranged on the bottom plate of the frame 1, a filter piece is arranged in the negative pressure box 14, a fan 16 is arranged in an exhaust hole of the negative pressure box 14, and the fan 16 is positioned below the filter piece. The filter element comprises a receiving box 15. The receiving box 15 is slidably arranged in the negative pressure box 14, a through hole is arranged at the bottom of the receiving box 15, and a filter screen 151 is arranged at the inner side of the through hole.

In this embodiment, an aluminum part to be processed is horizontally placed on the transmission shaft 9, the linear module B10 drives the pushing plate 11 to slide and abut against the aluminum part, the pushing plate 11 pushes the aluminum part to slide for a proper length, and then the driving piece 13 drives the transverse plates 121 on two sides to approach each other, so that the aluminum part is clamped and fixed; the installation seat 7 is driven to rotate through the driving seat 5, the saw disc 8 is adjusted to a cutting angle, then the saw disc 8 is pressed down to the bottom of the saw disc through the hydraulic cylinder 6 and is sunk below the transmission shaft 9, a cutting program is started at the moment, the high-speed motor drives the saw disc 8 to rotate at a high speed, finally, the linear module A3 transversely moves the saw disc 8 to accurately cut aluminum parts, the fan 16 is started in the cutting process and pumps air from the inside of the negative pressure box 14, then airflow surging around the blanking opening 101 is driven, chips generated in the cutting process are driven by airflow to enter the negative pressure box 14, air and the chips are separated under the filtering of the filter screen 151, the air is discharged, and the chips are reserved in the material receiving box 15.

Example two

As shown in fig. 3 and fig. 4, in the full-automatic numerical control cutting saw according to the present utility model, compared with the first embodiment, two sides of the clamping block 123 are respectively provided with the movable frame 124 slidably connected therewith, one side of the movable frame 124 away from the riser 122 is rotatably provided with the centralizing wheel 125, the riser 122 is provided with the tensioning members 126, each tensioning member 126 is respectively connected with the corresponding side centralizing wheel 125, the tensioning members 126 comprise a telescopic rod and a spring, two ends of the spring are respectively abutted against one side of the riser 122 and the movable frame 124, which are close to each other, an outer tube of the telescopic rod is connected with the riser 122, an inner rod of the telescopic rod is connected with the movable frame 124, and the spring is sleeved outside the telescopic rod.

In this embodiment, in the process that the transverse plates 121 on two sides are close to each other, the righting wheel 125 contacts with the aluminum piece to be processed and performs preliminary clamping righting on the aluminum piece, at this time, the pushing plate 11 can push the aluminum piece to slide, so that the front end of the aluminum piece can conveniently stretch out for a proper length, when the transverse plates 121 continue to be close to each other, the righting wheel 125 retracts, so that the clamping block 123 can fix and clamp the aluminum piece, the aluminum piece is prevented from sliding, and the structure can facilitate the movement of the aluminum piece after the clamping block 123 is opened for a proper length, so that the cutting point position of the aluminum piece is changed.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The full-automatic numerical control cutting saw is characterized by comprising a frame (1), a driving seat (5), a transmission shaft (9), a linear module B (10), a clamping piece (12) and a negative pressure box (14);

A bracket (2) is arranged on the frame (1), a movable frame (4) which is connected with the bracket in a sliding way is arranged on the bracket (2), and a linear module A (3) which drives the movable frame (4) to slide is arranged on the bracket (2); the driving seat (5) is arranged on the inner side of the movable frame (4) in a sliding manner, a hydraulic cylinder (6) for pushing the driving seat (5) to lift is arranged on the movable frame (4), the driving seat is connected with the mounting seat (7) in a driving manner, the saw disc (8) is arranged on the mounting seat (7), and a high-speed motor for driving the saw disc (8) to rotate is arranged in the mounting seat (7);

The transmission shafts (9) are uniformly arranged at intervals on the inner side of the frame (1) and below the saw disc (8), the linear modules B (10) are symmetrically arranged on the frame (1), the linear modules B (10) are in driving connection with the pushing plate (11), and the pushing plate (11) is in sliding connection with the transmission shafts (9); the clamping pieces (12) are symmetrically arranged on the inner side of the frame (1), and a driving piece (13) for driving the clamping pieces (12) to move is arranged on the frame (1); the negative pressure box (14) is arranged at the bottom of the frame (1), a blanking hole (101) communicated with an opening at the upper end of the negative pressure box (14) is formed in the bottom plate of the frame (1), a filter piece is arranged in the negative pressure box (14), a fan (16) is arranged in an exhaust hole of the negative pressure box (14), and the fan (16) is located below the filter piece.

2. The full-automatic numerical control cutting saw according to claim 1, wherein the bracket (2) is positioned on one side of the frame (1) close to the output port, a centrally arranged chute is arranged on a top plate of the bracket (2), the hydraulic cylinder (6) is positioned on the inner side of the chute and is in sliding connection with the chute, and the linear module A (3) is symmetrical about the chute.

3. The fully automatic numerically controlled cutting saw according to claim 1, wherein the saw disc (8) is located between two adjacent drive shafts (9) and is not in contact with both drive shafts (9).

4. The full-automatic numerical control cutting saw according to claim 1, wherein the clamping piece (12) comprises a transverse plate (121) and clamping blocks (123), the transverse plate (121) is symmetrically and slidably arranged on the inner side of the frame (1), the transverse plate (121) is positioned below the transmission shafts (9), a plurality of vertical plates (122) are arranged on the transverse plate (121), each vertical plate (122) is respectively positioned between two adjacent transmission shafts (9) on the corresponding side, the clamping blocks (123) are arranged on the vertical plates (122), the top ends of the clamping blocks (123) are higher than the transmission shafts (9), and flexible protection pads are arranged on one side, away from the vertical plates (122), of the clamping blocks (123); the driving piece (13) comprises a bidirectional screw rod and a motor, the bidirectional screw rod is rotatably arranged on the inner side of the frame (1), the transverse plates (121) on the two sides are respectively in spiral connection with the corresponding ends of the bidirectional screw rod, and the motor is arranged on the frame (1) and is in driving connection with the bidirectional screw rod.

5. The full-automatic numerical control cutting saw according to claim 4, wherein the two sides of the clamping block (123) are respectively provided with a movable frame (124) which is connected with the clamping block in a sliding manner, one side of the movable frame (124) away from the vertical plate (122) is rotatably provided with a centralizing wheel (125), the vertical plate (122) is provided with tensioning pieces (126), and each tensioning piece (126) is respectively connected with the corresponding centralizing wheel (125).

6. The full-automatic numerical control cutting saw according to claim 5, wherein the tension member (126) comprises a telescopic rod and a spring, both ends of the spring are respectively abutted against one side of the vertical plate (122) and the movable frame (124) which are close to each other, an outer tube of the telescopic rod is connected with the vertical plate (122), an inner rod of the telescopic rod is connected with the movable frame (124), and the spring is sleeved outside the telescopic rod.

7. The fully automatic numerically controlled dicing saw according to claim 1, characterized in that the filter element comprises a magazine (15); the material receiving box (15) is arranged in the negative pressure box (14) in a sliding way, a through hole is formed in the bottom of the material receiving box (15), and a filter screen (151) is arranged on the inner side of the through hole.