CN212286112U

CN212286112U - Small sawing machine for metal processing

Info

Publication number: CN212286112U
Application number: CN202021121897.0U
Authority: CN
Inventors: 王旭
Original assignee: Dalian Jiaren Environmental Protection Equipment Co ltd
Current assignee: Dalian Jiaren Environmental Protection Equipment Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-01-05
Anticipated expiration: 2030-06-17

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to a small sawing machine for metal processing, which has the advantages of simple structure, convenient operation, lower manufacturing cost than that of a large sawing machine, higher working efficiency than manual cutting, smoother cutting line and improved practicability; the automatic sawing machine comprises a workbench, a support, the regulating block, a fixed base, the lead screw, the saw bow, the saw blade, the apparatus further comprises a rotating shaft, a second gear, third gear and connecting rod, the workstation bottom is provided with two sets of supporting legs, the support front end respectively with regulating block and fixing base rotatable coupling, the fixing base is installed on the workstation top, the regulating block middle part is provided with the screw hole, the lead screw cooperation passes screw hole and fixing base top rotatable coupling, support right-hand member and saw bow left end sliding connection, the saw bow bottom is provided with the saw blade, the workstation top is provided with the box, the pivot is located box middle part and rotatable coupling with it, power device drives the pivot and rotates, be provided with first gear in the pivot, the workstation.

Description

Small sawing machine for metal processing

Technical Field

The utility model relates to a mechanical equipment's technical field especially relates to a small-size sawing machine for metal processing.

Background

The sawing machine is utilized for cutting metal products, but the equipment cost of the large sawing machine is higher, some factories are reluctant to pay for purchasing the equipment of the large sawing machine and then adopt a manual cutting mode, but the manual cutting of the metal products is more experimented, the problem of irregular cutting is easy to occur, the working time is longer, the production efficiency is low, and the practicability is lower.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a device simple structure, convenient operation, the cost of manufacture is far less than large-scale sawing machine, and more manual cutting work efficiency is high, and the line of cut is more level and smooth, has improved the small-size sawing machine for metal processing of practicality.

The utility model discloses a small-size sawing machine for metal processing, including workstation, support, regulating block, fixing base, lead screw, the saw bow, the saw blade, the pivot, the second gear, third gear and connecting rod, the workstation bottom is provided with two sets of supporting legs, the support front end is respectively with regulating block and fixing base rotatable coupling, the fixing base is installed on the workstation top, regulating block middle part is provided with the screw hole, the lead screw cooperation passes the screw hole and the fixing base top rotatable coupling, the support right-hand member is connected with saw bow left end slip, the saw bow bottom is provided with the saw blade, the workstation top is provided with the box, the pivot is located the box middle part and rotatable coupling with it, power device drives the pivot rotation, be provided with first gear in the pivot, first gear and second gear meshing connection, second gear and third gear all install on the same axle, the third gear passes through the connecting rod and saw bow rotatable coupling, the top end of the workbench is provided with a workpiece fixing device.

The utility model discloses a small-size sawing machine for metalworking still includes motor, first drive wheel, secondary drive wheel and drive belt, and wherein transmission includes motor, first drive wheel, drive belt and slide, and the motor output end is connected with first drive wheel rear end, and the pivot front end is passed the box and is connected with the secondary drive wheel rear end, and first drive wheel and secondary drive wheel pass through the drive belt and connect.

The utility model discloses a small-size sawing machine for metalworking, the support middle part is provided with the slide, bow left end and slide cooperation sliding connection.

The utility model discloses a small-size sawing machine for metalworking is provided with the handle on the regulating block.

The utility model discloses a small-size sawing machine for metal processing, the workstation top is provided with the fixed plate, and the fixed block is fixed on the fixed plate top, movable block and fixed plate cooperation sliding connection.

The utility model discloses a small-size sawing machine for metalworking still including adjusting pole and cushion, every group supporting leg bottom all is provided with the screw hole, adjusts the pole top and is connected with the screw hole cooperation, adjusts pole bottom and cushion rotatable coupling.

The utility model discloses a small-size sawing machine for metalworking, the cushion bottom is provided with the slipmat.

The utility model discloses a small-size sawing machine for metalworking brushes anti rust coating to the device surface.

Compared with the prior art, the beneficial effects of the utility model are that: the operator fixes metal work piece through fixing device, adjust the cutting department to the saw blade bottom side, start power device, it rotates to drive the pivot, under the meshing effect, drive the third gear and rotate, it is reciprocating motion along the support to drive the bow through the connecting rod, twist and move the lead screw, make the support move down gradually, the saw blade cuts the work piece with the work piece contact, cut off to the work piece, the device simple structure, and convenient operation, the cost of manufacture is far less than large-scale sawing machine, and more manual cutting work efficiency is high, the line of cut is more level and smooth, and the practicality is improved.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a left side view structure diagram of the present invention;

FIG. 4 is a schematic structural diagram of the power plant of the present invention;

in the drawings, the reference numbers: 1. a work table; 2. supporting legs; 3. a support; 4. an adjusting block; 5. a fixed seat; 6. a lead screw; 7. sawing a bow; 8. a saw blade; 9. a box body; 10. a rotating shaft; 11. a first gear; 12. a second gear; 13. a third gear; 14. a connecting rod; 15. a motor; 16. a first drive pulley; 17. a second transmission wheel; 18. a transmission belt; 19. a slideway; 20. a handle; 21. a fixing plate; 22. a fixed block; 23. a moving block; 24. adjusting a rod; 25. and a cushion block.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the utility model relates to a small sawing machine for metal processing, which comprises a workbench 1, a bracket 3, an adjusting block 4, a fixed seat 5, a lead screw 6, a saw bow 7, a saw blade 8, a rotating shaft 10, a second gear 12, a third gear 13 and a connecting rod 14, wherein the bottom end of the workbench 1 is provided with two groups of supporting legs 2, the front end of the bracket 3 is respectively rotatably connected with the adjusting block 4 and the fixed seat 5, the fixed seat 5 is arranged at the top end of the workbench 1, the middle part of the adjusting block 4 is provided with a threaded hole, the lead screw 6 is matched and passed through the threaded hole and rotatably connected with the top end of the fixed seat 5, the right end of the bracket 3 is slidably connected with the left end of the saw bow 7, the saw blade 8 is arranged at the bottom end of the saw bow 7, the top end of the workbench 1 is provided with a box body 9, the rotating shaft 10 is arranged at the middle part of the, the second gear 12 and the third gear 13 are both arranged on the same shaft, the third gear 13 is rotatably connected with the saw bow 7 through a connecting rod 14, and the top end of the workbench 1 is provided with a workpiece fixing device; the operator fixes metal work piece through fixing device, adjust cutting department to 8 bottom sides of saw blade, start power device, it rotates to drive pivot 10, under the meshing effect, it rotates to drive third gear 13, it is reciprocating motion along support 3 to drive bow 7 through connecting rod 14, twist and move lead screw 6, make support 3 move down gradually, saw blade 8 cuts the work piece with the work piece contact, cut off to the work piece, the device simple structure, high durability and convenient operation, the cost of manufacture is far less than large-scale sawing machine, more manual cutting work efficiency is high, the line of cut is more level and smooth, and the practicality is improved.

The utility model discloses a small-size sawing machine for metalworking still includes motor 15, first drive wheel 16, second drive wheel 17 and drive belt 18, and wherein transmission includes motor 15, first drive wheel 16, drive belt 18 and slide 19, and the output of motor 15 is connected with 16 rear ends of first drive wheel, and the front end of pivot 10 passes box 9 and is connected with 17 rear ends of second drive wheel, and first drive wheel 16 and second drive wheel 17 are connected through drive belt 18; the motor 15 is started, the front end of the motor 15 outputs power, the second driving wheel 17 is driven to rotate through the first driving wheel 16, power is provided for the rotating shaft 10, the saw blade 8 is enabled to saw off a workpiece, the working efficiency is improved, and the practicability is improved.

The utility model discloses a small-size sawing machine for metal processing, the middle part of the bracket 3 is provided with a slide way 19, and the left end of the saw bow 7 is matched and glidingly connected with the slide way 19; the saw bow 7 slides in the slide way 19, so that the saw blade 8 can move back and forth along a track, and the practicability is improved.

In the small sawing machine for metal processing of the utility model, the adjusting block 4 is provided with a handle 20; the handle 20 is screwed to drive the screw rod 6 to rotate, so that the inclination of the adjusting bracket 3 is low, the saw blade 8 can conveniently saw off the workpiece, and the practicability is improved.

The utility model discloses a small-size sawing machine for metal processing, the top of the workbench 1 is provided with a fixed plate 21, a fixed block 22 is fixed on the top of the fixed plate 21, and a moving block 23 is in sliding connection with the fixed plate 21 in a matching way; the workpiece is fixed through the moving block 23, and the workpiece is displaced when the cut workpiece is placed, so that the practicability is improved.

The utility model discloses a small-size sawing machine for metalworking still includes adjusting lever 24 and cushion 25, and every group supporting leg 2 bottom all is provided with the screw hole, and adjusting lever 24 top is connected with the screw hole cooperation, and adjusting lever 24 bottom and cushion 25 swivelling joint; can be used for adjusting the levelness of the workbench 1, is convenient for positioning and cutting off workpieces, and improves the practicability.

In the small sawing machine for metal processing of the utility model, the bottom end of the cushion block 25 is provided with the non-slip mat; through setting up the slipmat, can prevent to take place relative slip because of the device vibration leads to cushion 25 and ground when sawing off, improved the steadiness.

The utility model relates to a small sawing machine for metal processing, which is characterized in that the surface of the sawing machine is coated with an anti-rust coating; the surface of the delay device is in the external environment for a long time and reacts with oxygen in the air, the service life of the delay device is prolonged, the attractive effect of the delay device is influenced, and the practicability is improved.

The utility model discloses a small-size sawing machine for metal processing, it is at the during operation, at first the operator fixes metal work piece through fixing device, adjust cutting department to the 8 bottom sides of saw blade,

starter motor

15, 15 front end output power of motor, it rotates to drive second drive wheel 17 through first drive wheel 16, power is provided for pivot 10, it rotates to drive pivot 10, under the meshing effect, it rotates to drive third gear 13, it is reciprocating motion along slide 19 to drive bow 7 through connecting rod 14, twist and move lead screw 6, make support 3 move down gradually, saw blade 8 cuts the work piece with the work piece contact, to the work piece cut off can.

The installation mode, the connection mode or the arrangement mode of the small sawing machine for metal processing of the utility model are common mechanical modes, and the small sawing machine can be implemented as long as the beneficial effects can be achieved; the utility model discloses a motor and fixing device for metalworking's small-size sawing machine for purchase on the market, this industry technical staff only need according to its subsidiary service instruction install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A small sawing machine for metal processing is characterized by comprising a workbench (1), a support (3), an adjusting block (4), a fixed seat (5), a lead screw (6), a saw bow (7), saw blades (8), a rotating shaft (10), a second gear (12), a third gear (13) and a connecting rod (14), wherein two groups of supporting legs (2) are arranged at the bottom end of the workbench (1), the front end of the support (3) is respectively and rotatably connected with the adjusting block (4) and the fixed seat (5), the fixed seat (5) is arranged at the top end of the workbench (1), a threaded hole is formed in the middle of the adjusting block (4), the lead screw (6) is matched and penetrates through the threaded hole to be rotatably connected with the top end of the fixed seat (5), the right end of the support (3) is slidably connected with the left end of the saw bow (7), the saw blade (8) is arranged at the bottom end of the saw bow (, the rotating shaft (10) is positioned in the middle of the box body (9) and is in rotatable connection with the box body, the power device drives the rotating shaft (10) to rotate, a first gear (11) is arranged on the rotating shaft (10), the first gear (11) is meshed with a second gear (12) and is connected with the third gear (13), the second gear (12) and the third gear (13) are both arranged on the same shaft, the third gear (13) is in rotatable connection with the saw bow (7) through a connecting rod (14), and a workpiece fixing device is arranged at the top end of the workbench (1).

2. The small-sized sawing machine for metal processing as claimed in claim 1, further comprising a motor (15), a first driving wheel (16), a second driving wheel (17) and a driving belt (18), wherein the driving device comprises a motor (15), a first driving wheel (16), a driving belt (18) and a slideway (19), the output end of the motor (15) is connected with the rear end of the first driving wheel (16), the front end of the rotating shaft (10) passes through the box body (9) to be connected with the rear end of the second driving wheel (17), and the first driving wheel (16) and the second driving wheel (17) are connected through the driving belt (18).

3. A sawing machine for metal working as claimed in claim 2, characterised in that the middle of the frame (3) is provided with a slideway (19), and the left end of the bow (7) is in sliding connection with the slideway (19).

4. A bench saw for metal working as claimed in claim 3, characterised in that the adjusting block (4) is provided with a handle (20).

5. A small-sized sawing machine for metal working according to claim 4 characterized in that the top of the working table (1) is provided with a fixed plate (21), the fixed block (22) is fixed on the top of the fixed plate (21), and the moving block (23) is in sliding connection with the fixed plate (21).

6. The small sawing machine for metal processing as claimed in claim 5, further comprising an adjusting rod (24) and a cushion block (25), wherein the bottom end of each group of supporting legs (2) is provided with a threaded hole, the top end of the adjusting rod (24) is in fit connection with the threaded hole, and the bottom end of the adjusting rod (24) is in rotatable connection with the cushion block (25).

7. A bench saw for metal working according to claim 6, characterised in that the bottom end of the pad (25) is provided with a non-slip mat.

8. A bench saw machine for metal working as claimed in claim 7, characterized in that the surface of the device is coated with a rust-preventive coating.