CN217749629U

CN217749629U - Extruded profile saw cutting powder recovery device

Info

Publication number: CN217749629U
Application number: CN202220741033.1U
Authority: CN
Inventors: 褚艳涛; 王新海; 李可; 张建政
Original assignee: Shandong Tianqu Aluminum Industry Co ltd
Current assignee: Shandong Tianqu Aluminum Industry Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-11-08
Anticipated expiration: 2032-04-01

Abstract

The utility model belongs to the technical field of the section bar processing equipment, especially, extrusion section bar saw cuts powder recovery unit can produce a large amount of powders and piece and fly away along with the rotation of saw bit everywhere to the in-process of saw cutting of present section bar to influence environmental quality and staff's healthy problem, present following scheme is proposed, and it includes the operation panel, the top fixed mounting of operation panel has the shielded box, fixed mounting has the cylinder on the top inner wall of shielded box, sliding connection has the movable plate on the inner wall of shielded box, and the cutting machine is installed to the bottom of movable plate, the top of operation panel is equipped with fixture, fixed box is all installed to the both sides of shielded box, be equipped with blowing mechanism in the fixed box. The utility model is simple in operation, convenient to use can keep apart the collection to the dust that produces when the section bar cutting, can also fix the section bar when the cutting simultaneously, and the people of being convenient for use.

Description

Extruded profile saw cutting powder recovery device

Technical Field

The utility model relates to a section bar processing equipment technical field especially relates to an extrusion section bar saw cuts powder recovery unit.

Background

At present, the production of aluminum alloy sections is a process of extruding an aluminum bar through an extruder, so that the aluminum bar is deformed and then penetrates out of a die cavity to obtain a product specified by a customer. This process usually involves elongating and transforming short aluminum rods into longer aluminum alloy sections, which results in the fact that most aluminum alloy manufacturing enterprises currently extrude long lengths of sections, and then the sections must be sawn and cut into sections of the lengths required by customers.

At present, a large amount of powder and scraps are generated in the sawing process of the section bar and are scattered around along with the rotation of the saw blade, so that the environmental quality and the physical health of workers are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the saw cutting process of the prior section bar can produce a large amount of powder and chips and fly away around along with the rotation of the saw blade, thereby influencing the environmental quality and the health of the working personnel, and the provided extrusion section bar saw cuts the powder recovery device.

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

the utility model provides an extrusion section bar saw cuts powder recovery unit, includes the operation panel, the top fixed mounting of operation panel has the shielded box, fixed mounting has the cylinder on the top inner wall of shielded box, sliding connection has the movable plate on the inner wall of shielded box, and the cutting machine is installed to the bottom of movable plate, the top of operation panel is equipped with fixture, fixed box is all installed to the both sides of shielded box, be equipped with the mechanism of blowing in the fixed box, the bottom fixed mounting of a fixed box in two fixed boxes has the motor, rotates on the fixed box to be connected with the transfer line, and two transfer line transmissions are connected, the output shaft of motor and the transfer line fixed connection who corresponds, the bottom of operation panel is equipped with the collecting box, and the filter screen is installed at the top of collecting box, and unloading hole, unloading hole and filter screen sliding connection have been seted up to the bottom of operation panel.

Preferably, fixture includes the removal seat that two symmetries set up, two remove seat slidable mounting at the top of operation panel, two remove the equal fixed mounting in one side that the seat is close to each other and have splint, the top fixed mounting who removes the seat has the connecting block, the connecting block is connected with the movable plate transmission, sliding connection has the buffer beam of two symmetries settings on the movable plate, the bottom fixed mounting of buffer beam has the ejector pad, rotate on the ejector pad and be connected with the hinge bar, the hinge bar rotates with the connecting block that corresponds and is connected, and the top fixed mounting of ejector pad has buffer spring, buffer spring and movable plate fixed connection, the movable plate of removal passes through buffer spring and drives the ejector pad and move down, and then the hinge bar drives splint and carries out the centre gripping fixedly to the section bar.

Preferably, the blowing mechanism includes the flabellum, fixed mounting has the locating lever on the inner wall of fixed box, it is connected with the pivot to rotate on the locating lever, flabellum and the pivot fixed connection that corresponds, and the pivot is connected with the transfer line transmission that corresponds, fixed mounting has first conical gear on the transfer line, the one end fixed mounting of pivot has second conical gear, first conical gear and second conical gear intermeshing, the pivoted transfer line drives the pivot through the intermeshing of first conical gear and second conical gear and rotates, and then can derive through the unloading hole through the dust that the flabellum produced when cutting in to the shielded box.

Compared with the prior art, the utility model has the advantages of:

(1) According to the scheme, the hinged rod is rotatably connected with the push block and the connecting block, so that the moving plate can drive the two moving seats to be close to each other, and further can drive the clamping plates to clamp and position the section;

(2) Due to the transmission connection of the two transmission rods and the mutual meshing of the first bevel gear and the second bevel gear, the rotating transmission rods can drive the fan blades to blow out dust in the isolation box.

The utility model is simple in operation, convenient to use can keep apart the collection to the dust that produces when the section bar cutting, can also fix the section bar when the cutting simultaneously, and the people of being convenient for use.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of an extruded section sawing powder recycling device provided by the present invention;

fig. 2 is a schematic front sectional view of the recycling device for saw cutting powder of extruded section bar according to the present invention;

fig. 3 is a schematic structural diagram of a part a of the device for recovering sawing powder of extruded profile according to the present invention.

In the figure: 1. an operation table; 2. an isolation box; 3. a blanking hole; 4. moving the plate; 5. a cylinder; 6. a cutting machine; 7. a movable seat; 8. a buffer rod; 9. pushing a block; 10. connecting blocks; 11. a hinged lever; 12. a splint; 13. a moving groove; 14. a screw; 15. a buffer spring; 16. a fixing box; 17. a transmission rod; 18. a motor; 19. a first bevel gear; 20. a second bevel gear; 21. positioning a rod; 22. a rotating shaft; 23. a fan blade; 24. a collection box; 25. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, the recycling device for sawing powder of an extruded section comprises an operating table 1, an isolation box 2 is fixedly mounted at the top of the operating table 1, an air cylinder 5 is fixedly mounted on the inner wall of the top of the isolation box 2, a movable plate 4 is connected to the inner wall of the isolation box 2 in a sliding manner, a cutting machine 6 is mounted at the bottom of the movable plate 4, a clamping mechanism is arranged at the top of the operating table 1, fixed boxes 16 are mounted on two sides of the isolation box 2, an air blowing mechanism is arranged in each fixed box 16, a motor 18 is fixedly mounted at the bottom of one of the two fixed boxes 16, a transmission rod 17 is connected to each fixed box 16 in a rotating manner, the two transmission rods 17 are connected in a driving manner, an output shaft of each motor 18 is fixedly connected with the corresponding transmission rod 17, a collecting box 24 is arranged at the bottom of the operating table 1, a filter screen 25 is mounted at the top of the collecting box 24, a blanking hole 3 is formed in the bottom of the operating table 1, and the blanking hole 3 is connected with the filter screen 25 in a sliding manner.

In this embodiment, fixture includes the removal seat 7 that two symmetries set up, two remove 7 slidable mounting of seat at the top of operation panel 1, two remove the equal fixed mounting in one side that seat 7 is close to each other and have splint 12, the top fixed mounting who removes seat 7 has connecting block 10, connecting block 10 is connected with the transmission of movable plate 4, sliding connection has the buffer beam 8 that two symmetries set up on the movable plate 4, the bottom fixed mounting of buffer beam 8 has ejector pad 9, rotating connection has hinge bar 11 on the ejector pad 9, hinge bar 11 rotates with the connecting block 10 that corresponds and is connected, and the top fixed mounting of ejector pad 9 has buffer spring 15,

buffer spring

15 and 4 fixed connection of movable plate, movable plate 4 that removes drives ejector pad 9 through buffer spring 15 and moves down, and then hinge bar 11 drives splint 12 and carries out the centre gripping fixedly to the section bar.

In this embodiment, blow mechanism includes flabellum 23, fixed mounting has locating lever 21 on the inner wall of fixed box 16, it is connected with pivot 22 to rotate on the locating lever 21, flabellum 23 and the pivot 22 fixed connection that corresponds, and pivot 22 is connected with the transmission of the transfer line 17 that corresponds, fixed mounting has first conical gear 19 on the transfer line 17, the one end fixed mounting of pivot 22 has second conical gear 20, first conical gear 19 and second conical gear 20 intermeshing, pivoted transfer line 17 drives pivot 22 through the intermeshing of first conical gear 19 and second conical gear 20 and rotates, and then can derive through unloading hole 3 through the dust that produces when flabellum 23 cuts in isolation box 2.

The working principle, in operation, place the section bar on operation panel 1, when cutting, start cylinder 5 switch, the piston of cylinder 5 drives movable plate 4 and moves down, movable plate 4 drives ejector pad 9 through buffer lever 8 and buffer spring 15 and moves down, the ejector pad 9 that moves is connected through the rotation of hinge bar 11 with connecting block 10 and drives and move seat 7 and move, and then carry out centre gripping through two splint 12 to the section bar and fix, restart motor 18 switch, the output shaft of motor 18 drives another transfer line 17 through the transmission connection of two transfer lines 17 and rotates, two pivoted transfer lines 17 drive pivot 22 through the intermeshing of first conical gear 19 with second conical gear 20 and rotate, the dust that produces when pivoted pivot 22 cuts in to shielded box 2 blows off through flabellum 23, and collect through unloading hole 3 and collecting box 24.

Example two

Referring to fig. 1-3, an extruded section sawing powder recovery device comprises an operation table 1, an isolation box 2 is fixedly mounted at the top of the operation table 1, an air cylinder 5 is fixedly mounted on the inner wall of the top of the isolation box 2, a moving plate 4 is slidably connected to the inner wall of the isolation box 2, a cutting machine 6 is mounted at the bottom of the moving plate 4, a clamping mechanism is arranged at the top of the operation table 1, fixed boxes 16 are mounted on two sides of the isolation box 2, a blowing mechanism is arranged in the fixed boxes 16, a motor 18 is fixedly mounted at the bottom of one of the two fixed boxes 16, a transmission rod 17 is rotatably connected to the fixed box 16, the two transmission rods 17 are in transmission connection, an output shaft of the motor 18 is fixedly connected to the corresponding transmission rod 17, a collection box 24 is arranged at the bottom of the operation table 1, a filter screen 25 is mounted at the top of the collection box 24, a blanking hole 3 is formed at the bottom of the operation table 1, the blanking hole 3 is slidably connected to the filter screen 25, a moving seat 7 is formed at the top of the moving seat 13, a screw 14 is rotatably connected to the inner wall of the moving groove 13, the moving groove 13 is slidably connected to a connecting block 10, and a handle is fixedly mounted at one end of the screw 14.

In this embodiment, fixture includes the removal seat 7 that two symmetries set up, two remove 7 slidable mounting at the top of operation panel 1 of seat, two remove the equal fixed mounting in one side that seat 7 is close to each other and have splint 12, the top fixed mounting who removes seat 7 has connecting block 10, connecting block 10 is connected with the transmission of movable plate 4, sliding connection has the buffer beam 8 that two symmetries set up on the movable plate 4, the bottom fixed mounting of buffer beam 8 has ejector pad 9, the last swing joint that rotates of ejector pad 9 is connected with hinge bar 11, hinge bar 11 rotates with the connecting block 10 that corresponds to be connected, and the top fixed mounting of ejector pad 9 has buffer spring 15,

buffer spring

15 and 4 fixed connection of movable plate, movable plate 4 of removal drives ejector pad 9 downstream through buffer spring 15, and then hinge bar 11 drives splint 12 and carries out the centre gripping to the section bar fixed.

The theory of operation, the difference of embodiment two and embodiment one lies in, when needs cut the section bar of equidimension not, the twist grip, and the handle drives screw rod 14 and rotates, and screw rod 14 carries out the position through the threaded connection with connecting block 10 drive connecting block 10 and remove between the seat 7 and move, and then adjusts the centre gripping width when carrying out the centre gripping, and the people of being convenient for use.

The above descriptions are only preferred embodiments 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 as the technical scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides an extruded profile saw cuts powder recovery unit, includes operation panel (1), its characterized in that, the top fixed mounting of operation panel (1) has shielded box (2), fixed mounting has cylinder (5) on the top inner wall of shielded box (2), sliding connection has movable plate (4) on the inner wall of shielded box (2), and cutting machine (6) are installed to the bottom of movable plate (4), the top of operation panel (1) is equipped with fixture, fixed box (16) are all installed to the both sides of shielded box (2), be equipped with the mechanism of blowing in fixed box (16), the bottom fixed mounting of a fixed box (16) in two fixed boxes (16) has motor (18), rotates on fixed box (16) and is connected with transfer line (17), and two transfer line (17) transmissions are connected, the output shaft and the transfer line (17) fixed connection that correspond of motor (18), the bottom of operation panel (1) is equipped with collecting box (24), and filter screen (25) are installed at the top of collecting box (24), and unloading hole (3) and filter screen (25) sliding connection have been seted up to the bottom of operation panel (1).

2. The recovery device for sawing powder of an extrusion profile according to claim 1, wherein the clamping mechanism comprises two symmetrically arranged moving seats (7), the two moving seats (7) are slidably mounted at the top of the operating platform (1), clamping plates (12) are fixedly mounted on the sides, close to each other, of the two moving seats (7), a connecting block (10) is fixedly mounted at the top of the moving seats (7), and the connecting block (10) is in transmission connection with the moving plate (4).

3. The recovery device for sawing powder of extruded sections according to claim 1, wherein the blowing mechanism comprises fan blades (23), the inner wall of the fixing box (16) is fixedly provided with a positioning rod (21), the positioning rod (21) is rotatably connected with a rotating shaft (22), the fan blades (23) are fixedly connected with the corresponding rotating shaft (22), and the rotating shaft (22) is in transmission connection with the corresponding transmission rod (17).

4. The extrusion profile sawing powder recovery device according to claim 2, wherein two symmetrically arranged buffer rods (8) are slidably connected onto the moving plate (4), a pushing block (9) is fixedly mounted at the bottom of each buffer rod (8), a hinge rod (11) is rotatably connected onto each pushing block (9), each hinge rod (11) is rotatably connected with a corresponding connecting block (10), a buffer spring (15) is fixedly mounted at the top of each pushing block (9), and each buffer spring (15) is fixedly connected with the moving plate (4).

5. An extruded profile sawing powder recovery device according to claim 3 characterised in that a first bevel gear (19) is fixedly mounted on the transmission rod (17), a second bevel gear (20) is fixedly mounted on one end of the rotating shaft (22), and the first bevel gear (19) and the second bevel gear (20) are meshed with each other.

6. An extruded profile sawing powder recovery device as claimed in claim 1, characterised in that said transmission rod (17) is fixed with pulleys on which the same belt is drivingly connected.