CN112894433A

CN112894433A - Stable form non ferrous metal processing equipment

Info

Publication number: CN112894433A
Application number: CN202110091681.7A
Authority: CN
Inventors: 李志聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-06-04

Abstract

The invention relates to stable nonferrous metal processing equipment, which comprises a workbench, a transmission shaft and a cutting blade, wherein the transmission shaft is horizontally arranged above the workbench, the cutting blade is arranged at the middle end of the transmission shaft, a driving device is arranged on the transmission shaft, an auxiliary mechanism and a stabilizing mechanism are arranged on the workbench, the auxiliary mechanism comprises a collecting box and two auxiliary components, the auxiliary components comprise a connecting pipe, a sealing ring, a fan blade, an air pipe, a filter screen and a round hole, the stabilizing mechanism comprises a transmission component and two stabilizing components, the transmission component is arranged in the collecting box, the stabilizing components correspond to the air pipe one by one, the transmission component comprises a movable plate, a guide rod, a supporting block, a limiting block and a spring, the stable nonferrous metal processing equipment passes through the stability of a workpiece through the stabilizing mechanism, prevents the workpiece from shaking to influence the cutting precision, moreover, the function of collecting the scraps is realized through the auxiliary mechanism, and the scraps are prevented from splashing to hurt people.

Description

Stable form non ferrous metal processing equipment

Technical Field

The invention relates to the field of non-ferrous metal processing and manufacturing, in particular to stable non-ferrous metal processing equipment.

Background

Nonferrous metals, also known as nonferrous metals in the narrow sense, are a generic name for all metals other than iron, manganese, and chromium. Non-ferrous metals in the broad sense also include non-ferrous alloys, wherein the cutting machine is one of the non-ferrous metal processing facilities.

Current cutting machine can produce a large amount of pieces at the cutting in-process, and the piece easily splashes to the human body and causes the injury to the human body, has reduced the security, and so only, supports when leaning on with the work piece when cutting piece, and the work piece easily produces and rocks to cutting precision and cutting stability have been reduced.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the stable nonferrous metal processing equipment is provided.

The technical scheme adopted by the invention for solving the technical problems is as follows: a stable type nonferrous metal processing device comprises a workbench, a transmission shaft and a cutting blade, wherein the transmission shaft is horizontally arranged above the workbench, the cutting blade is arranged at the middle end of the transmission shaft, a driving device is arranged on the transmission shaft, and an auxiliary mechanism and a stabilizing mechanism are arranged on the workbench;

the auxiliary mechanism comprises a collecting box and two auxiliary assemblies, a through hole is formed in the workbench and is opposite to the cutting blade, the collecting box is cuboid in shape, an opening is formed in the top of the collecting box, the top of the collecting box is hermetically and fixedly connected with the bottom of the workbench, the collecting box is communicated with the through hole, and the cutting blade is located between the two auxiliary assemblies;

the auxiliary assembly comprises a connecting pipe, a sealing ring, a fan blade, an air pipe, a filter screen and a round hole, wherein the sealing ring and the connecting pipe are coaxially arranged with a transmission shaft, the inner diameter of the sealing ring is equal to the diameter of the transmission shaft and smaller than that of the connecting pipe, the transmission shaft penetrates through the sealing ring and is in sliding and sealing connection with the sealing ring, the connecting pipe is positioned on one side of the sealing ring close to the cutting blade, the connecting pipe is in sealing and fixed connection with the sealing ring, the fan blade is positioned in the connecting pipe and is installed on the transmission shaft, the round hole is arranged on a workbench, the air pipe vertically penetrates through the round hole, the air pipe is in sliding and sealing connection with the inner wall of the round hole, the top end of the air pipe is arranged on the connecting pipe, the bottom end of the air pipe is, the air pipe is positioned on one side of the fan blades far away from the cutting blade, and the filter screen is arranged in the air pipe;

the stabilizing mechanism comprises a transmission assembly and two stabilizing assemblies, the transmission assembly is arranged in the collecting box, and the stabilizing assemblies correspond to the air pipes one by one;

the air pipe conveying device comprises a conveying component, a guide rod, a supporting block, a limiting block and a spring, wherein the conveying component comprises a movable plate, the guide rod, the supporting block, the limiting block and the spring, the movable plate is horizontally arranged and is just opposite to the through hole, the guide rod is vertically fixed at the bottom of the movable plate, the limiting block is fixed at the bottom end of the guide rod, a gap is formed between the limiting block and the bottom of the collecting box, the supporting block is fixed on the inner wall of the collecting box, the supporting block is provided with a guide hole, the guide rod penetrates through the guide hole and is in sliding connection with the inner wall of the guide hole, the limiting block abuts against the supporting;

the stabilizing assembly comprises a stabilizing unit and a connecting unit, the stabilizing unit is arranged on the workbench, and the connecting unit is positioned in the collecting box;

the stabilizing unit comprises a fixed pipe, a piston and an assembling hole, the assembling hole is formed in the workbench, the fixed pipe is vertically arranged between the movable plate and the cutting blade, the fixed pipe penetrates through the assembling hole, the fixed pipe is hermetically and fixedly connected with the inner wall of the assembling hole, the top end of the fixed pipe is located above the workbench, the piston is arranged in the fixed pipe and matched with the fixed pipe, and the piston is fixed on the movable plate;

the connecting unit comprises a gear, a rack, a rotating shaft, a bearing and a magnet block, the rotating shaft is horizontally arranged, the magnet block is fixed at one end of the rotating shaft, the gear is installed at the other end of the rotating shaft, the rack is meshed with the gear and fixedly connected with the movable plate, the inner ring of the bearing is installed on the rotating shaft, and the outer ring of the bearing is fixedly connected with the inner wall of the collecting box.

Preferably, in order to reduce noise, two sound-absorbing plates are arranged at the bottom of the moving plate, and the sound-absorbing plates correspond to the air pipes one by one.

Preferably, in order to reduce the gap between the circular hole and the air tube, the inner wall of the circular hole is coated with sealing grease.

Preferably, in order to facilitate the installation of the guide rod, both ends of the guide rod are provided with chamfers.

Preferably, in order to prolong the service life of the guide rod, the guide rod is provided with an anti-corrosion zinc coating.

Preferably, in order to realize buffering and vibration reduction, the limiting block is made of rubber.

Preferably, in order to improve the heat dissipation effect, the fixing tube is coated with heat-conducting silica gel.

Preferably, in order to improve the reliability of the connection between the guide rod and the moving plate, the guide rod and the moving plate are integrally formed.

Preferably, the guide bar is coated with a lubricating oil in order to reduce friction between the guide bar and the inner wall of the guide hole.

Preferably, in order to improve the heat dissipation effect, two refrigeration rods are arranged in the collection box and correspond to the air pipes one by one.

The stable nonferrous metal processing equipment has the beneficial effects that the stable mechanism is used for preventing the workpiece from shaking to influence the cutting precision, compared with the existing stable mechanism, the stable mechanism is used for driving the movable plate to move through the thrust generated by airflow, the integrated linkage mechanism is realized with the auxiliary mechanism, and iron scraps are adsorbed by the magnet block, so that the scraps intercepted on the filter screen can be reduced, the filter screen is prevented from being blocked, the practicability is stronger, moreover, the function of collecting the scraps is realized through the auxiliary mechanism, the scraps are prevented from splashing to hurt people, compared with the existing auxiliary mechanism, the auxiliary mechanism is used for accelerating the flow rate of air, the heat dissipation effect of the cutting piece and the workpiece can be improved, and the practicability is stronger.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the stabilized nonferrous metal processing apparatus of the present invention;

FIG. 2 is a schematic view of the auxiliary assembly of the stabilized nonferrous processing apparatus of the present invention;

FIG. 3 is a schematic structural view of the drive assembly of the stabilized nonferrous processing apparatus of the present invention;

FIG. 4 is a schematic structural view of a connecting unit of the stabilized nonferrous metal processing apparatus according to the present invention;

in the figure: 1. the air cooling system comprises a workbench, 2. a transmission shaft, 3. a cutting blade, 4. a collecting box, 5. a connecting pipe, 6. a sealing ring, 7. a fan blade, 8. an air pipe, 9. a filter screen, 10. a moving plate, 11. a guide rod, 12. a supporting block, 13. a limiting block, 14. a spring, 15. a fixed pipe, 16. a piston, 17. a gear, 18. a rack, 19. a rotating shaft, 20. a bearing, 21. a magnet block, 22. an acoustic panel and 23. a refrigeration rod.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

As shown in fig. 1-2, a stable nonferrous metal processing device comprises a worktable 1, a transmission shaft 2 and a cutting blade 3, wherein the transmission shaft 2 is horizontally arranged above the worktable 1, the cutting blade 3 is arranged at the middle end of the transmission shaft 2, the transmission shaft 2 is provided with a driving device, and the worktable 1 is provided with an auxiliary mechanism and a stabilizing mechanism;

the auxiliary mechanism comprises a collecting box 3 and two auxiliary components, a through hole is formed in the workbench 1 and is opposite to the cutting blade 3, the collecting box 3 is cuboid in shape, an opening is formed in the top of the collecting box 3, the top of the collecting box 3 is hermetically and fixedly connected with the bottom of the workbench 1, the collecting box 3 is communicated with the through hole, and the cutting blade 3 is located between the two auxiliary components;

the auxiliary assembly comprises a connecting pipe 5, a sealing ring 6, a fan blade 7, an air pipe 8, a filter screen 9 and a round hole, wherein the sealing ring 6 and the connecting pipe 5 are coaxially arranged with a transmission shaft 2, the inner diameter of the sealing ring 6 is equal to the diameter of the transmission shaft 2 and is smaller than the inner diameter of the connecting pipe 5, the transmission shaft 2 penetrates through the sealing ring 6, the transmission shaft 2 is in sliding and sealing connection with the sealing ring 6, the connecting pipe 5 is positioned on one side, close to the cutting blade 3, of the sealing ring 6, the connecting pipe 5 is in sealing and fixed connection with the sealing ring 6, the fan blade 7 is positioned in the connecting pipe 5 and is installed on the transmission shaft 2, the round hole is arranged on a workbench 1, the air pipe 8 vertically penetrates through the round hole, the air pipe 8 is in sliding and sealing connection with the inner wall of the round hole, the top end of the air pipe 8 is arranged on, the connecting pipe 5 is communicated with the collecting box 3 through an air pipe 8, the air pipe 8 is positioned on one side of the fan blade 7 far away from the cutting blade 3, and the filter screen 9 is installed in the air pipe 8;

when the equipment is used, place the work piece on workstation 1, afterwards, make transmission shaft 2 drive cutting piece 3 rotate and the downstream through drive arrangement, support when cutting piece 3 supports with the work piece and then can realize the cutting, and the rotation of transmission shaft 2 drives flabellum 7 and rotates, can make the air in the connecting pipe 5 discharge towards cutting piece 3 promptly, be convenient for cut the heat dissipation of piece 3, and the air in the collecting box 3 then carries to the connecting pipe 5 from trachea 8 in, and the air of workstation 1 top drives the piece and carries to the collecting box 3 from the through-hole in, can prevent that the piece from splashing and hindering the people, in the meantime, can realize holding back to the piece through filter screen 9, prevent that the piece from discharging from connecting pipe 5, and simultaneously, during transmission shaft 2 removes, drive 8 vertical synchronous motion of trachea through sealing ring 6 and connecting pipe 5.

As shown in fig. 3-4, the stabilizing mechanism comprises a transmission assembly and two stabilizing assemblies, the transmission assembly is arranged in the collecting box 3, and the stabilizing assemblies are in one-to-one correspondence with the air pipes 8;

the transmission assembly comprises a moving plate 10, a guide rod 11, a supporting block 12, a limiting block 13 and a spring 14, the moving plate 10 is horizontally arranged and is just opposite to the through hole, the guide rod 11 is vertically fixed at the bottom of the moving plate 10, the limiting block 13 is fixed at the bottom end of the guide rod 11 and is provided with a gap with the bottom in the collecting box 3, the supporting block 12 is fixed on the inner wall of the collecting box 3, a guide hole is formed in the supporting block 12, the guide rod 11 penetrates through the guide hole and is in sliding connection with the inner wall of the guide hole, the limiting block 13 is abutted against the supporting block 12, the spring 14 is positioned between the moving plate 10 and the supporting block 12, the moving plate 10 is connected with the supporting block 12 through the spring 14, and a gap is;

the stabilizing assembly comprises a stabilizing unit and a connecting unit, the stabilizing unit is arranged on the workbench 1, and the connecting unit is positioned in the collecting box 3;

the stabilizing unit comprises a fixed pipe 15, a piston 16 and an assembling hole, the assembling hole is formed in the workbench 1, the fixed pipe 15 is vertically arranged between the moving plate 10 and the cutting blade 3, the fixed pipe 15 penetrates through the assembling hole, the fixed pipe 15 is hermetically and fixedly connected with the inner wall of the assembling hole, the top end of the fixed pipe 15 is located above the workbench 1, the piston 16 is arranged in the fixed pipe 15 and matched with the fixed pipe 15, and the piston 16 is fixed on the moving plate 10;

the connecting unit comprises a gear 17, a rack 18, a rotating shaft 19, a bearing 20 and a magnet block 21, wherein the rotating shaft 19 is horizontally arranged, the magnet block 21 is fixed at one end of the rotating shaft 19, the gear 17 is installed at the other end of the rotating shaft 19, the rack 18 is meshed with the gear 17 and is fixedly connected with the moving plate 10, the inner ring of the bearing 20 is installed on the rotating shaft 19, and the outer ring of the bearing 20 is fixedly connected with the inner wall of the collecting box 3.

During cutting, a workpiece is placed at the top ends of the two fixed pipes 15, the workpiece is blocked up the fixed pipes 15, when air is conveyed into the collecting box 3 from the air holes, the moving plate 10 drives the guide rod 11 to move downwards on the supporting block 12 through thrust generated by air flow, the spring 14 is compressed, the downward movement of the moving plate 10 drives the piston 16 to synchronously move, namely, air pressure in the fixed pipes 15 is reduced, the fixed pipes 15 can adsorb the workpiece under the action of the air pressure, the workpiece is prevented from shaking to influence cutting precision, in addition, when the workpiece is made of iron materials, the magnet block 21 can adsorb chips, the situation that the filter screen 9 intercepts excessive chips and is blocked is prevented, when the cutting is finished and the transmission shaft 2 stops rotating, the moving plate 10 is reset under the elastic action of the spring 14, here, the gear 17 is driven to rotate by the movement of the magnet 10, that is, the magnet block 21 is rotated by the rotation shaft 19 supported by the bearing 20, and the fragments on the magnet block 21 are separated from the magnet block 21 by the centrifugal force, thereby preventing the attraction of the magnet block 21 to the iron fragments from being influenced by the excessive fragments on the magnet block 21.

Preferably, two sound-absorbing plates 22 are arranged at the bottom of the moving plate 10 for reducing noise, and the sound-absorbing plates 22 correspond to the air pipes 8 one by one.

The sound-absorbing panel 22 can absorb noise, achieving noise reduction.

Preferably, in order to reduce the gap between the circular hole and the air tube 8, the inner wall of the circular hole is coated with sealing grease.

The sealing grease has the function of reducing the gap between the round hole and the air pipe 8 and improving the sealing property.

Preferably, to facilitate the installation of the guide bar 11, both ends of the guide bar 11 are provided with chamfers.

The chamfer angle is used for reducing the caliber of the guide rod 11 when the guide hole passes through, and the effect of convenient installation is achieved.

Preferably, in order to prolong the service life of the guide rod 11, the guide rod 11 is provided with an anti-corrosion zinc coating.

The function of the anti-corrosion zinc coating is to improve the anti-rust capability of the guide rod 11 and prolong the service life of the guide rod 11.

Preferably, in order to achieve buffering and vibration reduction, the limiting block 13 is made of rubber.

The rubber texture is comparatively soft, can reduce the stopper 13 and the supporting shoe 12 and support the impact force that produces when leaning on, has realized buffering and damping.

Preferably, in order to improve the heat dissipation effect, the fixing tube 15 is coated with heat conductive silica gel.

The heat generated in the workpiece cutting process is transferred to the fixing tube 15, and the heat dissipation capacity of the fixing tube 15 can be improved through the heat conduction silica gel, so that the heat dissipation effect of the workpiece can be improved.

Preferably, the guide bar 11 and the moving plate 10 are integrally formed in order to improve the reliability of the connection between the guide bar 11 and the moving plate 10.

The integrally formed structure has a high strength, so that the reliability of the connection of the guide bar 11 and the moving plate 10 can be improved.

Preferably, the guide rod 11 is coated with a lubricating oil in order to reduce the frictional force between the guide rod 11 and the inner wall of the guide hole.

The lubricating oil has the function of reducing the friction force between the guide rod 11 and the inner wall of the guide hole, and the moving fluency of the guide rod 11 is improved.

Preferably, in order to improve the heat dissipation effect, two refrigeration rods 23 are arranged in the collection box 3, and the refrigeration rods 23 correspond to the air pipes 8 one by one.

The temperature of the air can be reduced through the refrigerating rod 23, and the heat dissipation effect of the workpiece and the cutting blade 3 can be improved.

Compared with the prior art, this stable form non ferrous metal processing equipment has passed through the stability of work piece through stabilizing mean, prevent that the work piece from producing and rocking and influence cutting accuracy, compare with current stabilizing mean, this stabilizing mean moves through thrust drive movable plate 10 that the air current produced, integral type link gear has been realized with complementary unit, and, adsorb the iron piece through magnet piece 21, can also reduce the piece of holding back on the filter screen 9, prevent that filter screen 9 from blockking up, the practicality is stronger, moreover, still realized collecting clastic function through complementary unit, prevent that the piece from splashing and hindering the people, compare with current complementary unit, this complementary unit is through the velocity of flow that accelerates the air, can also promote the radiating effect of cutting piece 3 and work piece, the practicality is stronger.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A stable form non ferrous metal processing equipment, includes workstation (1), transmission shaft (2) and cutting piece (3), transmission shaft (2) level sets up the top at workstation (1), cutting piece (3) are installed in the middle-end of transmission shaft (2), on transmission shaft (2) and drive arrangement, its characterized in that, be equipped with complementary unit and stabilizing mean on workstation (1);

the auxiliary mechanism comprises a collecting box (3) and two auxiliary assemblies, a through hole is formed in the workbench (1), the through hole is arranged opposite to the cutting blade (3), the collecting box (3) is cuboid in shape, an opening is formed in the top of the collecting box (3), the top of the collecting box (3) is hermetically and fixedly connected with the bottom of the workbench (1), the collecting box (3) is communicated with the through hole, and the cutting blade (3) is located between the two auxiliary assemblies;

the auxiliary assembly comprises a connecting pipe (5), a sealing ring (6), fan blades (7), an air pipe (8), a filter screen (9) and a round hole, wherein the sealing ring (6) and the connecting pipe (5) are coaxially arranged with the transmission shaft (2), the inner diameter of the sealing ring (6) is equal to the diameter of the transmission shaft (2) and smaller than the inner diameter of the connecting pipe (5), the transmission shaft (2) penetrates through the sealing ring (6), the transmission shaft (2) is in sliding and sealing connection with the sealing ring (6), the connecting pipe (5) is positioned on one side, close to the cutting piece (3), of the sealing ring (6), the connecting pipe (5) is in sealing and fixed connection with the sealing ring (6), the fan blades (7) are positioned in the connecting pipe (5) and are installed on the transmission shaft (2), the round hole is arranged on the workbench (1), the air pipe (8) vertically penetrates through the round hole, and the air pipe (8) is in sliding, the top end of the air pipe (8) is arranged on the connecting pipe (5), the bottom end of the air pipe (8) is positioned in the collecting box (3) and a gap is formed between the bottom end of the air pipe (8) and the bottom of the collecting box (3), the connecting pipe (5) is communicated with the collecting box (3) through the air pipe (8), the air pipe (8) is positioned on one side, far away from the cutting blade (3), of the fan blade (7), and the filter screen (9) is installed in the air pipe (8);

the stabilizing mechanism comprises a transmission assembly and two stabilizing assemblies, the transmission assembly is arranged in the collecting box (3), and the stabilizing assemblies correspond to the air pipes (8) one by one;

the transmission assembly comprises a moving plate (10), a guide rod (11), a supporting block (12), a limiting block (13) and a spring (14), the moving plate (10) is horizontally arranged and is opposite to the through hole, the guide rod (11) is vertically fixed at the bottom of the moving plate (10), the limiting block (13) is fixed at the bottom end of the guide rod (11) and is provided with a gap with the bottom in the collecting box (3), the supporting block (12) is fixed on the inner wall of the collecting box (3), the supporting block (12) is provided with a guide hole, the guide rod (11) penetrates through the guide hole and is in sliding connection with the inner wall of the guide hole, the limiting block (13) is abutted against the supporting block (12), the spring (14) is positioned between the moving plate (10) and the supporting block (12), the moving plate (10) is connected with the supporting block (12) through a spring (14), a gap is arranged between the moving plate (10) and the workbench (1) and is positioned above the bottom end of the air pipe (8);

the stabilizing assembly comprises a stabilizing unit and a connecting unit, the stabilizing unit is arranged on the workbench (1), and the connecting unit is positioned in the collecting box (3);

the stabilizing unit comprises a fixed pipe (15), a piston (16) and an assembling hole, the assembling hole is formed in the workbench (1), the fixed pipe (15) is vertically arranged between the moving plate (10) and the cutting blade (3), the fixed pipe (15) penetrates through the assembling hole, the fixed pipe (15) is hermetically and fixedly connected with the inner wall of the assembling hole, the top end of the fixed pipe (15) is located above the workbench (1), the piston (16) is arranged in the fixed pipe (15) and matched with the fixed pipe (15), and the piston (16) is fixed on the moving plate (10);

the connecting unit comprises a gear (17), a rack (18), a rotating shaft (19), a bearing (20) and a magnet block (21), wherein the rotating shaft (19) is horizontally arranged, the magnet block (21) is fixed at one end of the rotating shaft (19), the gear (17) is installed at the other end of the rotating shaft (19), the rack (18) is meshed with the gear (17) and is fixedly connected with the moving plate (10), the inner ring of the bearing (20) is installed on the rotating shaft (19), and the outer ring of the bearing (20) is fixedly connected with the inner wall of the collecting box (3).

2. The stable nonferrous metal working apparatus according to claim 1, wherein two sound-absorbing plates (22) are provided on the bottom of said moving plate (10), said sound-absorbing plates (22) corresponding to said air pipes (8) one by one.

3. The stable nonferrous metal processing apparatus of claim 1, wherein said circular hole is coated on its inner wall with a sealing grease.

4. The stable nonferrous processing apparatus according to claim 1, wherein both ends of the guide bar (11) are chamfered.

5. The stable nonferrous metal processing apparatus according to claim 1, wherein the guide bar (11) is provided with an anti-corrosion zinc plating layer.

6. The stable nonferrous processing apparatus according to claim 1, wherein the stopper (13) is made of rubber.

7. The stable nonferrous processing apparatus of claim 1, wherein the stationary tube (15) is coated with thermally conductive silica gel.

8. The stable nonferrous processing apparatus according to claim 1, wherein the guide bar (11) and the moving plate (10) are of an integral structure.

9. The stable nonferrous metal processing apparatus according to claim 1, wherein said guide bar (11) is coated with a lubricating oil.

10. The stable nonferrous processing apparatus according to claim 1, wherein two refrigerating rods (23) are provided in the collection box (3), and the refrigerating rods (23) correspond to the gas pipes (8) one by one.