CN109551243B

CN109551243B - Stainless steel sheet cutting device with correcting device

Info

Publication number: CN109551243B
Application number: CN201910000211.8A
Authority: CN
Inventors: 谢吉芳
Original assignee: Xuzhou Desheng Petroleum Machinery Co ltd
Current assignee: XUZHOU DESHENG PETROLEUM MACHINERY Co.,Ltd.
Priority date: 2019-01-01
Filing date: 2019-01-01
Publication date: 2020-09-25
Anticipated expiration: 2039-01-01
Also published as: CN109551243A

Abstract

The invention discloses a stainless steel sheet cutting device with a correcting device, which comprises a base, wherein the upper end of the base is rotatably connected with a cutting arm, a round section is arranged on the cutting arm, a square groove is formed in the upper end of the base, a first rotating shaft is rotatably connected to the inner wall of the square groove, a worm wheel is fixedly connected to the first rotating shaft, and a first gear which is coaxial with the worm wheel is fixedly arranged on the first rotating shaft. The invention makes the rollers rotate together through the belt transmission, can have a good correction effect on the processed sheet, can clamp the sheet by rotating the arc section of the fan-shaped cylinder to be opposite to the roller, can move the sheet to the cutting position at equal distance, can blow away the metal chips on the surface of the processed sheet by rotating the fan, sucks water from the water storage tank to the water pumping cylinder, presses the water from the water pumping cylinder to the water outlet, enters the spray head, and sprays the water on the sheet.

Description

Stainless steel sheet cutting device with correcting device

Technical Field

The invention relates to the technical field of sheet cutting, in particular to a stainless steel sheet cutting device with a correcting device.

Background

The stainless steel sheet cutting device is a cutter using an electric drill as power, can cut sheets with the diameter less than 2mm by two heads, can change the other head to continue cutting when one head is cut to be blunt, can cut straight lines, curves, arcs or other irregular lines no matter cutting planes or curved plates, and can cut 55-260mm standard regular round holes after being matched with a fixed stand. The product has the characteristics of small volume, light weight, simple and convenient operation and the like, and is an ideal tool for automobile repair, decoration and fitment, sheet metal manufacturing and new products.

Current stainless steel sheet metal cutting device does not possess the correction function, before cutting the sheet metal, need the manual work to remove sheet metal one end under cutting blade, not only waste time and energy, and the distance of cutting is also not good to be held, the sheet metal size of processing completion is not unified, influence its use and pleasing to the eye effect, after having cut the sheet metal, because cutting blade's effort can produce deformation to the sheet metal, and the cutting process can produce a large amount of metal sweeps and be detained on the sheet metal surface, also can produce higher temperature during the cutting, also have certain influence to the appearance of sheet metal.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a stainless steel sheet cutting device with a correcting device.

In order to achieve the purpose, the invention adopts the following technical scheme:

the stainless steel sheet cutting device with the correcting device comprises a base, wherein the upper end of the base is rotatably connected with a cutting arm, and a circular slice is arranged on the cutting arm, and is characterized in that a square groove is formed in the upper end of the base, a first rotating shaft is rotatably connected to the inner wall of the square groove, a worm wheel is fixedly connected to the first rotating shaft, a first gear coaxially arranged with the worm wheel is fixedly arranged on the first rotating shaft, a roller is fixedly connected to one end, away from the worm wheel, of the first rotating shaft, a fixing block is fixedly connected to the upper end of the base, a second rotating shaft is rotatably connected to the fixing block, a second gear meshed with the first gear is fixedly connected to the second rotating shaft, a fan-shaped cylinder is fixedly connected to one end, away from the fixing block, of the second rotating shaft, a strip-shaped groove is formed in the upper end of the base, and a protective cover, the inside wall in bar groove all rotates with the inside wall of safety cover to be connected with a plurality of rollers, and is a plurality of the roller passes through belt drive and connects, the lateral wall fixedly connected with driving motor of base, driving motor's output shaft runs through the lateral wall of base and extends to square inslot, the terminal fixedly connected with worm of driving motor output shaft, worm and worm wheel meshing, driving motor's one end is kept away from to the worm run through the inner wall in bar groove and with the coaxial fixed connection of roller in bar inslot, the straight flute has been seted up to the upper end of base, install transmission in the straight flute, the spout has been seted up on the inner wall in straight flute, spout sliding connection has material feeding unit, the last sheet metal of having placed of material feeding unit, deashing heat sink is installed to the upper end of base.

Preferably, transmission includes the half gear of being connected with cutting arm rotation, the straight flute internal rotation is connected with the third gear, the straight flute internal rotation is connected with the fourth gear, the straight flute internal rotation is connected with the fifth gear, the third gear all meshes with fourth gear, half gear, the fourth gear meshes with the fifth gear, fifth gear fixedly connected with magnetic path, the magnetic path sets up in the axle center department of keeping away from the fifth gear.

Preferably, material feeding unit includes the slider, the lateral wall elastic connection of slider has the spring, the one end fixed connection that the slider was kept away from to the spring is on the inner wall of spout, the lateral wall fixedly connected with magnetic stripe of slider, the magnetic stripe is in the lower extreme of slider, the slider both sides are equipped with guiding mechanism.

Preferably, the guide mechanism comprises two guide blocks fixedly connected to the side wall of the sliding block, a guide groove is formed in the sliding groove, and the guide blocks are connected with the guide groove in a sliding mode.

Preferably, the rotating shaft of the fan-shaped cylinder is fixedly connected with the second rotating shaft, the fan-shaped cylinder is coaxially and fixedly connected with a section of arc cylinder with the same diameter as the roller, and when the arc cylinder rotates to be opposite to the roller, the fan-shaped cylinder and the roller can just clamp the thin plate.

Preferably, the deashing heat sink includes the support frame, the mechanism of drawing water is installed to the upper end of support frame, the upper end fixedly connected with double-shaft motor of support frame, the one end output shaft of double-shaft motor runs through last top and the fixedly connected with fan of support frame, the upper end fixedly connected with storage water tank of base, the water inlet has been seted up to the upper end of storage water tank, water inlet sealing sliding connection has the sealing plug.

Preferably, the mechanism of drawing water includes the mechanism box of fixed connection in the support frame upper end, two jar of drawing water of upper end fixedly connected with of support frame, draw water jar inner seal sliding connection piston, the upper end fixedly connected with connecting rod of piston, the upper end fixedly connected with clamp plate of connecting rod, the one end output shaft fixedly connected with threaded rod of support frame is kept away from to the double-shaft motor, the threaded rod runs through the clamp plate and rather than threaded connection, the one end rotation that the double-shaft motor was kept away from to the threaded rod is connected on the interior top of mechanism box, be equipped with in the piston and only allow water from up flowing check valve down, the jar lateral wall lower extreme intercommunication that draws water has the inlet tube, inlet tube and storage water tank intercommunication, the jar upper end intercommunication that draws water has the outlet pipe, the upper end that.

Preferably, the handle of the cutting arm is engraved with anti-slip lines.

The invention has the beneficial effects that:

1. the roller, the belt and the driving motor are arranged, so that the driving motor drives one roller to rotate, and the rollers rotate together through the transmission of the belt, so that a good correction effect can be achieved on the processed thin plate;

2. by arranging the fan-shaped cylinder, the roller, the first rotating shaft, the second rotating shaft, the first gear and the second gear, the first rotating shaft and the second rotating shaft start to rotate to drive the fan-shaped cylinder fixed on the first rotating shaft and the roller to rotate together, and when the arc-shaped section of the fan-shaped cylinder rotates to be opposite to the roller, the thin plate can be clamped, so that the thin plate can be moved to a cutting position at equal intervals;

3. by arranging the double-shaft motor and the fan, the rotating shaft of the double-shaft motor drives the fan to rotate, and metal scraps on the surface of the processed sheet can be blown away;

4. through setting up storage water tank, inlet tube, clamp plate, jar, threaded rod, connecting rod, piston, inlet tube, shower nozzle, outlet pipe that draws water, the threaded rod rotates and makes the clamp plate reciprocate to with water from the storage water tank internal suction to the jar that draws water, press to the delivery port from the jar that draws water again and get into the shower nozzle, spray on the sheet metal.

Drawings

FIG. 1 is a schematic structural diagram of a stainless steel sheet cutting device with a calibration device according to the present invention;

FIG. 2 is a schematic side view of a stainless steel sheet cutting apparatus with a calibrating device according to the present invention;

FIG. 3 is a schematic structural diagram of a side fan-shaped cylinder and a roller of the stainless steel sheet cutting device with a correction device according to the present invention;

FIG. 4 is a schematic diagram of a plurality of gear transmission structures of the stainless steel sheet cutting device with the correcting device according to the present invention;

FIG. 5 is a schematic diagram of a gear and slider transmission side of the stainless steel sheet cutting device with a calibrating device according to the present invention;

FIG. 6 is an enlarged schematic view of the stainless steel sheet cutting device with the calibrating device at the position A according to the present invention;

FIG. 7 is an enlarged view of the structure of a stainless steel sheet cutting device B with a calibrating device according to the present invention.

In the figure: the device comprises a base 1, a strip-shaped groove 2, a protective cover 3, a roller 4, a belt 5, a fixed block 6, a worm wheel 7, a second gear 8, a thin plate 9, a second rotating shaft 10, a fan-shaped cylinder 11, a circular slice 12, a cutting arm 13, a square groove 14, a roller 15, a first rotating shaft 16, a first gear 17, a worm 18, a driving motor 19, a fourth gear 20, a third gear 21, a straight groove 22, a half gear 23, a sliding groove 24, a fifth gear 25, a magnetic block 26, a water pumping cylinder 27, a magnetic strip 28, a sliding block 29, a spring 30, a guide block 31, a guide groove 32, a sealing plug 33, a water storage tank 34, a water inlet pipe 35, a water outlet pipe 36, a connecting rod 37, a mechanism box 38, a piston 39, a threaded rod 40, a pressing plate 41, a double.

Detailed Description

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

Referring to fig. 1-7, a stainless steel sheet cutting device with a correcting device comprises a base 1, wherein a cutting arm 13 is rotatably connected to the upper end of the base 1, a circular slice 12 is installed on the cutting arm 13, anti-skid lines are carved on the handle of the cutting arm 13, a square groove 14 is formed in the upper end of the base 1, a first rotating shaft 16 is rotatably connected to the inner wall of the square groove 14, a worm wheel 7 is fixedly connected to the first rotating shaft 16, a first gear 17 coaxially arranged with the worm wheel 7 is fixedly installed on the first rotating shaft 16, a roller 15 is fixedly connected to one end of the first rotating shaft 16 far away from the worm wheel 7, a fixed block 6 is fixedly connected to the upper end of the base 1, a second rotating shaft 10 is rotatably connected to the fixed block 6, a second gear 8 meshed with the first gear 17 is fixedly connected to the second rotating shaft 10, a fan-shaped cylinder 11 is fixedly connected to one end of the second rotating shaft 10 far away from the fixed, the sector tube 11 is coaxially and fixedly connected with a section of circular arc tube with the diameter equal to that of the roller tube 15, and when the circular arc tube rotates to be opposite to the roller tube 15, the sector tube 11 and the roller tube 15 can just clamp the thin plate 9.

The upper end of the base 1 is provided with a strip-shaped groove 2, the upper end of the base 1 is positioned at the notch of the strip-shaped groove 2 and is fixedly connected with a protective cover 3, the inner side wall of the strip-shaped groove 2 and the inner side wall of the protective cover 3 are both rotatably connected with a plurality of rollers 4, the rollers 4 are in transmission connection through a belt 5, the side wall of the base 1 is fixedly connected with a driving motor 19, an output shaft of the driving motor 19 penetrates through the side wall of the base 1 and extends into a square groove 14, the tail end of the output shaft of the driving motor 19 is fixedly connected with a worm 18, the worm 18 is meshed with a worm wheel 7, one end of the worm 18, far away from the driving motor 19, penetrates through the inner wall of the strip-shaped groove 2 and is coaxially and fixedly connected with the rollers 5 in the strip-shaped groove 2, the upper end of the base 1 is provided with a, the upper end of the base 1 is provided with a deashing and cooling device.

The deashing heat sink includes support frame 45, and the mechanism of drawing water is installed to the upper end of support frame 45, and the upper end fixedly connected with double-shaft motor 42 of support frame 45, the one end output shaft of double-shaft motor 42 run through the last top and the fixedly connected with fan 43 of support frame 45, and the upper end fixedly connected with storage water tank 34 of base 1, the water inlet has been seted up to the upper end of storage water tank 34, and water inlet sealing sliding connection has sealing plug 33. The mechanism of drawing water includes fixed connection in the mechanism box 38 of support frame 45 upper end, two jar 27 that draw water of upper end fixedly connected with of support frame 45, draw water jar 27 internal seal sliding connection piston 39, the upper end fixedly connected with connecting rod 37 of piston 39, the upper end fixedly connected with clamp plate 41 of connecting rod 37, the one end output shaft fixedly connected with threaded rod 40 of support frame 45 is kept away from to double-shaft motor 42, threaded rod 40 runs through clamp plate 41 and rather than threaded connection, the one end rotation that double-shaft motor 42 was kept away from to threaded rod 40 is connected on the interior top of mechanism box, be equipped with the check valve that only allows water from up to flow down in the piston 39, the lateral wall lower extreme intercommunication of jar 27 that draws water has inlet tube 35, inlet tube 35 and storage water tank 34 intercommunication, draw water jar 27 upper end intercommunication to have outlet pipe 36.

The transmission device comprises a half gear 23 rotatably connected with the cutting arm 13, a third gear 21 is rotatably connected with the straight groove 22, a fourth gear 20 is rotatably connected with the straight groove 22, a fifth gear 25 is rotatably connected with the straight groove 22, the third gear 21 is meshed with the fourth gear 20 and the half gear 23, the fourth gear 20 is meshed with the fifth gear 25, the fifth gear 25 is fixedly connected with a magnetic block 26, and the magnetic block 26 is arranged at the position of the axis far away from the fifth gear 25.

The feeding device comprises a sliding block 29, a spring 30 is elastically connected to the side wall of the sliding block 29, one end of the spring 30, far away from the sliding block 29, is fixedly connected to the inner wall of the sliding groove 24, a magnetic strip 28 is fixedly connected to the side wall of the sliding block 29, the magnetic strip 28 is located at the lower end of the sliding block 29, guide mechanisms are arranged on two sides of the sliding block 29 and comprise two guide blocks 31 fixedly connected to the side wall of the sliding block 29, a guide groove 32 is formed in the sliding groove 24, and the guide blocks 31 are slidably connected with the guide.

When the device is used, the device is stably placed on a horizontal plane, when a thin plate 9 needs to be cut, the device is opened, the circular slice 12 is rotated to open work, the driving motor 19 is opened at the same time, the rotating shaft of the driving motor 19 starts to rotate, the worm 18 is driven to rotate at the same time, the worm gear 7 meshed with the worm 18 is driven to rotate by the rotation of the worm 18, the worm gear 7 rotates to rotate the first gear 17 coaxially arranged with the worm gear, the second gear 8 meshed with the first gear 17 is driven to rotate at the same time, so that the first rotating shaft 16 and the second rotating shaft 10 both start to rotate, the fan-shaped cylinder 11 fixed on the worm-shaped cylinder 11 and the roller 15 are driven to rotate together, when the arc-shaped section of the fan-shaped cylinder 11 rotates to be opposite to the roller 15, the thin plate 9 can be clamped, when the fan-shaped cylinder 11 and the roller 15 continue to rotate, the thin plate 9 moves, after cutting, the cutting arm 13 is lifted, at the moment, the cutting arm 13 rotates upwards, the half gear 23 can rotate clockwise, when a part with teeth is meshed with the third gear 21, the third gear 21 rotates anticlockwise, the fourth gear 20 rotates clockwise, the fifth gear 25 rotates anticlockwise, when the magnetic block 26 on the fifth gear 25 rotates to the upper end and then moves downwards, the magnetic strip on the sliding block 29 is attracted to move leftwards, the sliding block 29 is abutted against the thin plate 9 and drives the thin plate 9 to move together, so that the cut thin plate 9 can be fed among the plurality of rollers 4, as the output shaft of the driving motor 19 is fixedly connected with the rotating shafts of the rollers 4, the plurality of rollers 4 start to rotate under the transmission of the belt 5, so that the thin plate 9 can be flattened and corrected and can be moved out of the plurality of rollers 4, at the moment, the corrected thin plate 9 is placed in the supporting frame 45, the double-shaft motor 42 is opened, the rotating shaft of the double-shaft motor 42 enables the fan 43 to rotate, dust on the cut sheet 9 can be blown away, meanwhile, the threaded rod 40 at the upper end of the fan rotates, the pressing plate 41 is fixedly connected with the two connecting rods 37, therefore, the pressing plate 41 can move up and down, when the pressing plate 41 moves up, the pressure in the water pumping cylinder 27 is reduced, water can be sucked into the water pumping cylinder 27 from the water storage tank 34 through the water inlet pipe 35, when the pressing plate 41 moves down, the connecting rods 37 and the piston are driven to move downwards, the water is pressed to the spray head 44 from the water pumping cylinder 27 through the one-way valve and the water outlet pipe 36, and then the water is sprayed onto the sheet 9, and a.

The above description is only for the preferred embodiment 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 to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. Stainless steel sheet cutting device with correcting unit, including base (1), base (1) upper end is rotated and is connected with cutting arm (13), install circular section (12) on cutting arm (13), its characterized in that, square groove (14) have been seted up to the upper end of base (1), rotate on the inner wall of square groove (14) and connect first pivot (16), fixedly connected with worm wheel (7) on first pivot (16), fixedly mounted has first gear (17) with worm wheel (7) coaxial setting on first pivot (16), the one end fixedly connected with roller (15) of worm wheel (7) are kept away from in first pivot (16), the upper end fixedly connected with fixed block (6) of base (1), rotate on fixed block (6) and be connected with second pivot (10), fixedly connected with second gear (8) with first gear (17) meshing on second pivot (10), keep away from one end fixedly connected with fan-shaped section of thick bamboo (11) of fixed block (6) in second pivot (10), strip groove (2) have been seted up to the upper end of base (1), the upper end of base (1) is located notch department fixedly connected with safety cover (3) of strip groove (2), the inside wall in strip groove (2) all rotates with the inside wall of safety cover (3) and is connected with a plurality of rollers (4), and is a plurality of roller (4) are connected through belt (5) transmission, the lateral wall fixedly connected with driving motor (19) of base (1), the output shaft of driving motor (19) runs through the lateral wall of base (1) and extends to in square groove (14), terminal fixedly connected with worm (18) of driving motor (19) output shaft, worm (18) and worm wheel (7) meshing, the one end that driving motor (19) was kept away from in worm (18) run through the inner wall in strip groove (2) and with roller (4) in strip groove (2) The device comprises a base (1), a straight groove (22) is formed in the upper end of the base (1), a transmission device is installed in the straight groove (22), a sliding groove (24) is formed in the inner wall of the straight groove (22), a feeding device is connected to the sliding groove (24) in a sliding mode, a thin plate (9) is placed on the feeding device, and an ash cleaning and cooling device is installed at the upper end of the base (1);

the ash removal and temperature reduction device comprises a support frame (45), a water pumping mechanism is installed at the upper end of the support frame (45), a double-shaft motor (42) is fixedly connected to the upper end of the support frame (45), an output shaft at one end of the double-shaft motor (42) penetrates through the upper top of the support frame (45) and is fixedly connected with a fan (43), a water storage tank (34) is fixedly connected to the upper end of the base (1), a water inlet is formed in the upper end of the water storage tank (34), and the water inlet is connected with a sealing plug (33) in a;

the pumping mechanism comprises a mechanism box (38) fixedly connected to the upper end of a support frame (45), two pumping cylinders (27) fixedly connected to the upper end of the support frame (45), a sliding connection piston (39) sealed inside the pumping cylinder (27), an upper end fixedly connected with connecting rod (37) of the piston (39), a pressing plate (41) fixedly connected to the upper end of the connecting rod (37), a threaded rod (40) fixedly connected to one end of the double-shaft motor (42) far away from the support frame (45), the threaded rod (40) penetrates through the pressing plate (41) and is in threaded connection with the same, one end of the threaded rod (40) far away from the double-shaft motor (42) is rotatably connected to the inner top of the mechanism box, a check valve which only allows water to flow upwards from the bottom is arranged inside the piston (39), a water inlet pipe (35) is communicated with a water storage tank (34) and communicated with the lower end of the, the water pumping cylinder (27) is communicated with the upper end of the water pumping cylinder (27) through a water outlet pipe (36), the water outlet pipe (36) penetrates through the upper end of the support frame (45) and extends to the support frame (45) through a spray head (44).

2. The stainless steel sheet cutting device with the correcting device is characterized in that the transmission device comprises a half gear (23) rotatably connected with the cutting arm (13), a third gear (21) is rotatably connected in the straight groove (22), a fourth gear (20) is rotatably connected in the straight groove (22), a fifth gear (25) is rotatably connected in the straight groove (22), the third gear (21) is meshed with the fourth gear (20) and the half gear (23), the fourth gear (20) is meshed with the fifth gear (25), a magnetic block (26) is fixedly connected with the fifth gear (25), and the magnetic block (26) is arranged at a position far away from the axis of the fifth gear (25);

the feeding device comprises a sliding block (29), a spring (30) is elastically connected to the side wall of the sliding block (29), one end, far away from the sliding block (29), of the spring (30) is fixedly connected to the inner wall of the sliding groove (24), a magnetic strip (28) is fixedly connected to the side wall of the sliding block (29), the magnetic strip (28) is located at the lower end of the sliding block (29), and guide mechanisms are arranged on two sides of the sliding block (29);

after cutting, the cutting arm (13) is lifted, the cutting arm (13) rotates upwards at the moment, the half gear (23) can rotate clockwise, when one part with teeth of the cutting arm is meshed with the third gear (21), the third gear (21) rotates anticlockwise, the fourth gear (20) rotates clockwise, the fifth gear (25) rotates anticlockwise, and when the magnetic block (26) on the fifth gear (25) rotates to the upper end and moves downwards, the magnetic block on the sliding block (29) can be attracted to move leftwards.

3. The stainless steel sheet cutting device with the correcting device according to claim 2, wherein the guiding mechanism comprises two guiding blocks (31) fixedly connected to the side walls of the sliding block (29), a guiding groove (32) is formed in the sliding groove (24), and the guiding blocks (31) are slidably connected with the guiding groove (32).

4. Stainless steel sheet cutting device with correction device according to claim 1, characterized in that the rotation shaft of the sector cylinder (11) is fixedly connected with the second rotation shaft (10), the sector cylinder (11) is coaxially and fixedly connected with a circular cylinder with the same diameter as the roller (15), and when the circular cylinder rotates to be opposite to the roller (15), the sector cylinder (11) and the roller (15) can just clamp the sheet (9).

5. Stainless steel sheet cutting device with correction device according to claim 1, characterized in that the cutting arm (13) is engraved with anti-slip threads at its handle.