CN209986333U

CN209986333U - Hardware cutting processing machine

Info

Publication number: CN209986333U
Application number: CN201920509665.3U
Authority: CN
Inventors: 王日飞
Original assignee: HEBEI RICH CHINA FURNITURE MANUFACTURING Co Ltd
Current assignee: HEBEI RICH CHINA FURNITURE MANUFACTURING Co Ltd
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2020-01-24
Anticipated expiration: 2029-04-16

Abstract

The utility model discloses a five metals cutting processing machinery, including frame, a driving motor and circular saw blade, the frame totality is the cuboid structure, and the rear end is equipped with a rotation support in the middle of above the frame, rotates and is equipped with the pendulum rod pivot on the support, and the pendulum rod pivot rotates the rear end of connecting the pendulum rod, it is equipped with the spring to rotate between support and the pendulum rod, the pendulum rod front end is equipped with the handle bar, pendulum rod middle part right side is equipped with a driving motor, a driving motor's spindle from left to right is equipped with little band pulley, V-arrangement cradling piece and circular saw blade in proper order. The utility model discloses a function of the electronic luffing motion of the automatic fixed of tubular product, pendulum rod of taking the cutting machine and automatic cutout tubular product a week has reduced staff's intensity of labour, has the advantage that the security is good, efficient and be convenient for clastic recovery.

Description

Hardware cutting processing machine

Technical Field

The utility model relates to a five metals cutting processing machinery technical field especially relates to a five metals cutting processing machinery.

Background

At present, hardware cutting machining is one of the main hardware machining modes and is used for machining hardware. When cutting a hardware pipe, most of the existing hardware cutting machines use a left hand to hold the hardware pipe for fixing, the situation that the hardware pipe moves when cutting is avoided, then the swing rod with a cutting machine is pulled by the right hand to cut the pipe, the pipe is rotated by the left hand to enable a saw blade to cut the pipe for a circle while cutting is carried out, then the swing rod is lifted by the right hand, the pipe is pushed rightwards by the left hand, the pipe is repeatedly cut off, the labor intensity of the workers is high, both arms are sore after long-time work, the cutting speed of the pipe for cutting the pipe for a circle by the saw blade is low by rotating the pipe by the left hand, due to the lack of a fixing device, the cut is not level, the saw blade is easy to be knocked over by the left hand, the safety is poor, scrap iron and spark sputtering are also accompanied during cutting, clothes and skin of people are. Disclosed in patent No. CN201720656735.9 is a hardware cutting processing machinery, which comprises a bracket, the last fixed surface of support is connected with the guide post, the upper end fixedly connected with fixed plate of guide post, the surface slip of guide post has cup jointed the fly leaf, the side of fly leaf passes through connecting rod fixedly connected with and goes up the draw-in groove, the last fixed surface of support is connected with stationary mast and lower draw-in groove, the side of stationary mast is equipped with the spout, the lower extreme of spout has the second threaded rod through bearing housing hub connection, the inside slip joint of spout has the slider, the side of slider passes through connecting rod fixedly connected with clamp plate, the lower surface middle part fixedly connected with dead lever and the spring of clamp plate, the lower extreme fixed connection protection box of spring. This five metals cutting processing machinery can fix five metals tubular product, reduces staff's intensity of labour, and can avoid appearing the condition that the piece scatters in the workshop, the clastic recovery of being convenient for, but has only realized the fixed of tubular product, and the staff right hand still need manually to pull the cutting machine cutting, and the left hand rotates tubular product a week simultaneously moreover.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the problem that above-mentioned prior art exists, provide a five metals cutting processing machinery, realized the function of the electronic luffing motion of pendulum rod and automatic cutout tubular product a week of automatic fixed, the area cutting machine of tubular product.

The utility model provides a technical scheme that its technical problem adopted: a hardware cutting processing machine comprises a machine base, a first driving motor and a circular saw blade, wherein the machine base is of a cuboid structure, a rotating support is arranged at the rear end of the middle of the upper surface of the machine base, a swing rod rotating shaft is arranged on the rotating support, the swing rod rotating shaft is rotatably connected with the rear end of a swing rod, a spring is arranged between the rotating support and the swing rod, a handle rod is arranged at the front end of the swing rod, a first driving motor is arranged on the right side of the middle of the swing rod, a machine shaft of the first driving motor penetrates through the swing rod, a small belt wheel, a V-shaped support rod and the circular saw blade are sequentially arranged on the machine shaft of the swing rod from left to right, the small belt wheel, the circular saw blade and the machine shaft are fixedly connected, the middle of the V-shaped support rod is slidably connected with the machine shaft, two ends of the V, the left side wall of the friction driving wheel is fixedly connected with a coaxial large belt wheel, the large belt wheel is connected with the small belt wheel through a belt, a groove which is penetrated from left to right is arranged in the middle of the upper surface of the machine base, a vertical middle groove is arranged in front of the machine base, the front part of the machine base is divided into left angle iron and right angle iron by the middle groove, a rectangular fixing plate is horizontally arranged in the groove, a V-shaped block which is transversely arranged is respectively arranged at the left side and the right side of the upper surface of the fixing plate, a plurality of pairs of positioning wheels are horizontally arranged on the groove wall of the V-shaped block, a telescopic cylinder is respectively arranged at the left side and the right side of the lower surface of the fixing plate, two telescopic cylinders are respectively fixed on the left angle iron and the right angle iron, an air pump is arranged in the bottom of the left angle iron and is connected with the air pump through an, the motor cavity is internally provided with a motor base, a second driving motor is installed on the motor base, the second driving motor is connected with a take-up pulley, the take-up pulley is connected with the left end of a rope, the rope penetrates through a rope hole and the top of a rope ring fixedly connected with a right angle iron, the rope ring is fixed on the side wall of the middle part of a handle rod, and a button switch for controlling the second driving motor is arranged in front of the right angle iron.

For further improvement, four corners of the bottom of the machine base are respectively provided with a caster wheel with a brake.

Further perfection, the handle rod is provided with a handle sleeve made of rubber.

Further perfection, the circular saw blade is provided with a protective cover.

Further perfection, a gap exists between the V-shaped support rod and the circular saw blade.

Further perfection, the circular saw blade is positioned in the middle of the machine base.

Further perfection, the two V-shaped blocks are symmetrical left and right relative to the circular saw blade, and the large belt wheel, the V-shaped support rod and the circular saw blade are transversely arranged between the two V-shaped blocks.

The utility model discloses profitable effect is: compared with the traditional pipe cutting mode, the utility model realizes the automatic fixing of the pipe through the two V-shaped blocks, the two friction wheels and the telescopic cylinder, does not need the left hand of a person to fix the pipe, is convenient and labor-saving, and has high safety; the swing rod is driven to electrically swing up and down by the contraction of the rope, so that the pipe is not required to be manually cut by the force applied by the right hand of a person, and the labor intensity of the right hand is greatly reduced; during cutting, the friction driving wheel drives the pipe to rotate through friction, the function of automatically cutting the pipe for one circle is realized, a person does not need to rotate the pipe for one circle by a left hand, the labor intensity of the left hand is reduced, the cutting speed is high, and the cut is smooth; the whole cutting process is finished in the groove of the machine base, so that scrap iron and spark sputtering are avoided during cutting, and clothes and skin of people are easily scalded; the scrap iron can be cleaned through the middle groove, so that the scrap iron can be conveniently recycled.

Drawings

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

fig. 2 is a schematic front view of the structure of the present invention.

Description of reference numerals: 1. the device comprises a base, 2, a telescopic cylinder, 3, a groove, 4, a fixing plate, 5, a V-shaped block, 6, a positioning wheel, 7, a metal pipe, 8, a rotating support, 9, a swing rod rotating shaft, 10, a spring, 11, a cover, 12, a circular saw blade, 13, a first driving motor, 14, a small belt wheel, 15, a belt, 16, a friction driving wheel, 17, a swing rod, 18, a rope ring, 19, a handle rod, 20, a handle sleeve, 21, a rope, 22, a rope hole, 23, a button switch, 24, a take-up pulley, 25, a second driving motor, 26, a motor base, 27, a motor cavity, 28, a foot switch, 29, an air pump, 30, an air pipe, 31, a friction wheel rotating shaft, 32, a big belt wheel, 33, a friction auxiliary wheel, 34, a V-shaped support rod, 35, a crankshaft, 36, a caster wheel, 37, a middle groove, 38, left angle iron, 39 and right angle iron.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

with reference to the accompanying drawings: the hardware cutting processing machine in the embodiment comprises a machine base 1, a first driving motor 13 and a circular saw blade 12, wherein the machine base 1 is of a cuboid structure as a whole, a rotating support 8 is arranged at the rear end of the middle of the upper surface of the machine base 1, a swing rod rotating shaft 9 is arranged on the rotating support 8, the swing rod rotating shaft 9 is rotatably connected with the rear end of a swing rod 17, a spring 10 is arranged between the rotating support and the swing rod 17, a handle rod 19 is arranged at the front end of the swing rod 17, the first driving motor 13 is arranged on the right side of the middle of the swing rod 17, a machine shaft 35 of the first driving motor 13 penetrates through the swing rod 17, a small belt wheel 14, a V-shaped support rod 34 and the circular saw blade 12 are sequentially arranged on the machine shaft 35 of the swing rod 17 from left to right, the small belt wheel 14, the circular saw blade 12 and the machine shaft 35 are fixedly connected, the middle of the V-shaped, the friction auxiliary wheels 33 and the friction driving wheels 16 are respectively arranged on the left and the right of two friction wheel rotating shafts 31, the left side wall of each friction driving wheel 16 is fixedly connected with a coaxial large belt wheel 32, the large belt wheel 32 is connected with the small belt wheel 14 through a belt 15, a groove 3 which is penetrated from left to right is arranged in the middle of the upper surface of the machine base 1, a vertical middle groove 37 is arranged in front of the machine base 1, the front part of the machine base 1 is divided into a left angle iron 38 and a right angle iron 39 by the middle groove 37, a rectangular fixing plate 4 is horizontally arranged in the groove 3, a V-shaped block 5 which is transversely arranged is respectively arranged on the left side and the right side of the upper surface of the fixing plate 4, a plurality of pairs of positioning wheels 6 are horizontally arranged on the groove wall of the V-shaped block 5, a telescopic cylinder 2 is respectively arranged on the left side and the right side of the lower surface of the fixing plate 4, the telescopic cylinder 2 is connected with an air pump 29 through an air pipe 30, the air pump 29 is connected with a foot switch 28, a motor cavity 27 is arranged in the top of the left angle iron 38, a rope hole 22 is formed above the motor cavity 27, a motor base 26 is arranged in the motor cavity 27, a second driving motor 25 is installed on the motor base 26, the second driving motor 25 is connected with a take-up pulley 24, the take-up pulley 24 is connected with the left end of a rope 21, the rope 21 penetrates through the rope hole 22 and the top of a right angle iron 39 fixedly connected with a rope ring 18, the rope ring 18 is fixed on the side wall of the middle part of a handle rod 19, and a button switch 23 for controlling the second driving motor 25 is arranged in front of the right angle iron 39.

Four corners of the bottom of the machine base 1 are respectively provided with a caster 36 with a brake.

The handle bar 19 is provided with a rubber handle cover 20.

The circular saw blade 12 is provided with a protective cover 11.

A gap exists between the V-shaped bracket bar 34 and the circular saw blade 12.

The circular saw blade 12 is located at the middle position of the machine base 1.

The two V-shaped blocks 5 are symmetrical left and right about the circular saw blade 12, and the large belt wheel 32, the V-shaped support rod 34 and the circular saw blade 12 are transversely arranged between the two V-shaped blocks 5.

The using method comprises the following steps: firstly, a worker places the metal pipe 7 on the two V-shaped blocks 5 for positioning, and selects a cutting position; secondly, starting the first driving motor 13, and driving the circular saw blade 12 to rotate by the first driving motor 13; thirdly, the button switch 23 is pressed to start the second driving motor 25, the second driving motor 25 rotates the take-up pulley 24 to take up the rope 21, the swinging rod 17 is pulled down when the rope 21 is contracted, and the circular saw blade 12 falls; fourthly, the left foot steps down the foot switch 28 to start the air pump 29, the air pump 29 controls the extension of the telescopic cylinder 2, the fixed plate 4 rises, the V-shaped block 5 on the fixed plate 4 supports the metal tube 7 to rise, and the circular saw blade 12 cuts into the metal tube 7; fifthly, when the pipe wall of the metal pipe 7 contacts the friction auxiliary wheel 33 and the friction driving wheel 16, the metal pipe 7 stops rising, and the friction driving wheel 16 drives the metal pipe 7 to rotate, so that the circular saw blade 12 cuts the metal pipe 7 for a circle; sixthly, the foot switch 28 is released by the left foot, the metal pipe 7 descends to drop off the circular saw blade 12, the left hand pushes the metal pipe 7 to move rightwards for a section, the foot switch 28 is stepped on again, and the metal pipe 7 is cut again; seventhly, after the cutting is finished, the foot switch 28 is loosened to turn off the air pump 29, the first driving motor 13 is manually turned off to stop the circular saw blade 12 from rotating, the button switch 23 is pressed again to turn off the second driving motor 25 to lift the swing rod 17, and finally the cut metal tube 7 is taken out.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a five metals cutting processing machinery, includes frame (1), first driving motor (13) and circular saw blade (12), characterized by: the machine base (1) is of a cuboid structure in general, a rotating support (8) is arranged at the rear end in the middle of the upper surface of the machine base (1), a swing rod rotating shaft (9) is arranged on the rotating support (8), the swing rod rotating shaft (9) is rotatably connected with the rear end of a swing rod (17), a spring (10) is arranged between the rotating support and the swing rod (17), a handle rod (19) is arranged at the front end of the swing rod (17), a first driving motor (13) is arranged on the right side of the middle of the swing rod (17), a machine shaft (35) of the first driving motor (13) penetrates through the swing rod (17), a small belt wheel (14), a V-shaped support rod (34) and a circular saw blade (12) are sequentially arranged on the machine shaft (35) positioned on the swing rod (17) from left to right, the small belt wheel (14), the circular saw blade (12) and the machine shaft (35) are fixedly connected, the two ends of the V-shaped support rod (34) are respectively provided with a friction wheel rotating shaft (31), the two friction wheel rotating shafts (31) are respectively provided with a friction auxiliary wheel (33) and a friction driving wheel (16) from left to right, the left side wall of the friction driving wheel (16) is fixedly connected with a coaxial large belt wheel (32), the large belt wheel (32) is connected with the small belt wheel (14) through a belt (15), the middle of the upper surface of the machine base (1) is provided with a groove (3) which is penetrated from left to right, the front surface of the machine base (1) is provided with a vertical middle groove (37), the middle groove (37) divides the front part of the machine base (1) into a left angle iron (38) and a right angle iron (39), a rectangular fixing plate (4) is horizontally arranged in the groove (3), the left side and the right side of the upper surface of the fixing plate (4) are respectively provided with a V-shaped block (5) which is transversely arranged, the left side and the right side below the fixing plate (4) are respectively provided with a telescopic cylinder (2), the two telescopic cylinders (2) are respectively fixed on a left angle iron (38) and a right angle iron (39), an air pump (29) is arranged in the bottom of the left angle iron (38), the telescopic cylinders (2) are connected with the air pump (29) through an air pipe (30), the air pump (29) is connected with a foot switch (28), a motor cavity (27) is arranged in the top of the left angle iron (38), a rope hole (22) is arranged above the motor cavity (27), a motor base (26) is arranged in the motor cavity (27), a second driving motor (25) is arranged on the motor base (26), the second driving motor (25) is connected with a take-up pulley (24), the take-up pulley (24) is connected with the left end of a rope (21), and the rope (21) passes through the rope hole (22) and a rope ring (18) and is fixedly connected with the top of, the rope ring (18) is fixed on the side wall of the middle part of the handle rod (19), and a button switch (23) for controlling the second driving motor (25) is arranged in front of the right angle iron (39).

2. The hardware cutting and processing machine of claim 1, wherein: four corners of the bottom of the machine base (1) are respectively provided with a caster wheel (36) with a brake.

3. The hardware cutting and processing machine of claim 1, wherein: the handle rod (19) is provided with a handle sleeve (20) made of rubber.

4. The hardware cutting and processing machine of claim 1, wherein: the circular saw blade (12) is provided with a protective cover (11).

5. The hardware cutting and processing machine of claim 1, wherein: a gap exists between the V-shaped support rod (34) and the circular saw blade (12).

6. The hardware cutting and processing machine of claim 1, wherein: the circular saw blade (12) is positioned in the middle of the machine base (1).

7. The hardware cutting and processing machine of claim 1, wherein: the two V-shaped blocks (5) are bilaterally symmetrical about the circular saw blade (12), and the large belt wheel (32), the V-shaped support rod (34) and the circular saw blade (12) are transversely arranged between the two V-shaped blocks (5).