CN111531220A

CN111531220A - Full-automatic guillootine

Info

Publication number: CN111531220A
Application number: CN202010389869.5A
Authority: CN
Inventors: 吴平忠; 容文忠; 月德
Original assignee: Longnan Green Horticultural Products Co ltd
Current assignee: Longnan Green Horticultural Products Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-08-14

Abstract

The invention relates to the field of pipe cutting equipment, in particular to a full-automatic cutting machine which comprises a device main body, wherein a cutting device is fixedly arranged at the middle end of the upper part of the device main body, an air guide block is fixedly arranged at the left side of the cutting device, a pressing device is movably arranged at the left side of the upper part of the device main body, a pressing frame is movably arranged in the pressing device, an extrusion air cylinder is fixedly arranged at the rear end in the pressing frame, and a top plate is fixedly arranged at the upper end of the rear side of the pressing frame, so that when the pressing plate moves downwards to fix a pipe, acting force can be exerted on the extrusion air cylinder in the pressing frame at the upper end by the top plate, airflow is sprayed outwards by the extrusion air cylinder, flows into a placing groove through an air channel to contact with the outer side of the pipe, scraps attached to the outer side of the pipe are blown off, lugs can be uniformly distributed in the placing groove at, further improving the efficiency of the airflow in removing debris.

Description

Full-automatic guillootine

Technical Field

The invention relates to the field of pipe cutting equipment, in particular to a full-automatic cutting machine.

Background

Tubular product is at the actual installation in-process, and the length size that makes tubular product can be restricted because of different equipment environment demands, therefore need cut tubular product, forms the nozzle stub that length differs, and pipe cutting machine is the device that is used for cutting tubular product specially.

When present tubular product cutting device carries out many simultaneous cutting, mostly be in the same place tubular product extrusion, do not keep apart alone between the tubular product, thereby let the great deformation that leads to of pressure that lower extreme tubular product received easily, and present pipe cutter can use the coolant liquid to cool off when the cutting usually, the piece that produces when also leading to the cutting when making cutting efficiency improve adheres to the surface of cutting off department both sides tubular product easily, finish when one section tubular product cutting, when tubular product wholly moves forward the back and carries out the centre gripping fixed to the last cutting department of cutting, the piece will be extruded between clamping device and tubular product surface, thereby lead to the tubular product surface by the fish tail, reduce the quality after the tubular product cutting.

Disclosure of Invention

The utility model provides a full-automatic guillootine, the device can be fixed alone to many tubular products and avoid individuality tubular product to receive pressure when too big, can get rid of the adnexed piece of tubular product cutting off department, avoids tubular product outside fish tail, improves the quality after the tubular product cutting.

The utility model provides a full-automatic guillootine, includes the device main part, device main part upper portion middle-end fixed mounting has cutting device, cutting device left side fixed mounting has the air guide piece, device main part upper portion left side movable mounting has closing device, the inside movable mounting of closing device has the frame that compresses tightly.

Preferably, the lower end in the pressing frame is provided with equidistant semicircular placement grooves, and the upper end in the pressing device is movably provided with a pressing plate.

Preferably, the pressing frame is provided with two pressing frames with the same inner structure, and the upper end of the rear side of each pressing frame is fixedly provided with a reset rod.

Preferably, the rear end of the interior of the pressing frame is fixedly provided with an extrusion air cylinder, and the upper end of the rear side of the pressing frame is fixedly provided with a top plate.

Preferably, an air duct is formed in the compressing frame, and a cylindrical bump is fixedly mounted on the inner side of the placing groove.

Preferably, a first air-blocking plate is movably mounted in the air duct, a second air-blocking plate is movably mounted at the rear end of the pressing frame, and inclined grooves in the same inclination direction are formed in the pressing frame relative to the lower ends of the first air-blocking plate and the second air-blocking plate.

Preferably, a dust filter net is fixedly installed inside the pressing frame relative to the rear side of the second air-closing plate, and the dust filter net is arranged in an inclined arc shape.

Preferably, the cutting device is internally and fixedly provided with a cutting blade, the left end of the rotating shaft of the cutting blade is fixedly provided with a fan blade, and the air guide block is arranged in an arc shape in an inwards concave manner.

Preferably, the inner side of the air guide block is provided with air guide grooves, and the distance between the air guide grooves is gradually reduced from top to bottom.

Compared with the prior art, the invention has the following beneficial effects:

1. the lower end in the compressing frame is provided with the equidistant semicircular placing groove, the upper end in the compressing device is movably provided with the compressing plate, so that the pipes can be placed in the placing groove, then the compressing plate moves downwards to compress and fix the pipes, the effect of independently fixing a plurality of pipes can be achieved, the deformation of individual pipes caused by overlarge pressure is avoided, the compressing frame is provided with two pipes with the same internal structure, the upper end at the rear side of the compressing frame is fixedly provided with the reset rod, the compressing frames can be close to each other to fix the pipes, the quantity of the pipes cut at one time is increased, the spring can be utilized to apply acting force on the reset rod after the cutting is finished, so that the compressing frame can restore the original position to remove the fixing of the pipes, the pipes cut conveniently can be carried out, and the discharging plate is movably arranged at the right side of the compressing device, when the discharge plate moves forwards to contact with the pipe, the inclined plane at the front end of the discharge plate can be utilized to drive the pipe to move upwards while moving forwards, so that the pipe is discharged outwards from the inside of the pressing frame.

2. The extrusion inflator is fixedly arranged at the rear end inside the pressing frame, the top plate is fixedly arranged at the upper end of the rear side of the pressing frame, when the pressing plate moves downwards to fix the pipe, acting force can be applied to the extrusion inflator in the pressing frame at the upper end by the top plate, so that the extrusion inflator can spray air flow outwards, the air channel is formed in the pressing frame, the cylindrical convex block is fixedly arranged at the inner side of the placing groove, so that the air flow generated by the extrusion inflator can enter the placing groove through the air channel to be contacted with the outer side of the pipe, the chips attached to the outer side of the pipe are blown away, and meanwhile, the convex blocks can be uniformly distributed in the placing groove at equal intervals, so that the contact area between the outer side of the pipe is reduced, the air flow can conveniently shuttle between the placing groove and the pipe, the efficiency of removing the chips by the air flow is further improved, and the, so that the stability of the pressing frame during up-and-down movement can be improved.

3. Inclined grooves with the same inclination direction are arranged at the lower ends of the first air-lock plate and the second air-lock plate relative to the inside of the pressing frame, when the extrusion air cylinder sprays air flow outwards, the second air-closing plate can be clamped and can not rotate, so that the air flow can only move towards the air passage, when the extrusion air cylinder is reset to suck air inwards, the first air-blocking plate cannot rotate, so that the air flow can only move inwards from the second air-blocking plate, thereby avoiding the debris in the placing groove from being sucked into the extrusion air cylinder, wherein the dust filter screen is arranged in an inclined arc shape, when the airflow at the second air-closing plate moves inwards, the dust filter screen can contact with the dust filter screen to block the dust inside, therefore, the service life of the extrusion inflator is prolonged, and meanwhile, the blocked dust can move downwards under the action of subsequent airflow by utilizing the inclined surface of the dust filter screen, so that the effect of avoiding the blockage of the dust filter screen is achieved.

4. Through cutting piece pivot left end fixed mounting has the fan blade, and the air guide piece is the arc indent setting, make when cutting piece cuts tubular product, can utilize the fan blade to produce the air current left, the air current is through the guide downwards after contacting with the air guide piece cambered surface, act on the tubular product outside, thereby improve the clastic efficiency of cleaing away in the tubular product outside, wherein open through the air guide piece inboard and be equipped with the air guide groove, and the air guide groove interval is for diminishing gradually setting from top to bottom, make the air current can strengthen the atmospheric pressure of air current after passing through, further improve the air current and act on the tubular product outside and clear away clastic efficiency.

Drawings

FIG. 1 is a front view of the main body of the apparatus of the present invention;

FIG. 2 is a perspective view of the compression device of the present invention;

FIG. 3 is a right internal perspective view of the hold down device of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 3 according to the present invention;

FIG. 5 is a rear interior perspective view of the hold-down device of the present invention;

FIG. 6 is an internal perspective view of the cutting device of the present invention;

FIG. 7 is a perspective view of the gas block of the present invention.

In FIGS. 1-7: 1-device body, 2-compacting device, 3-compacting frame, 4-cutting device, 5-air guide block, 6-discharging plate, 7-compacting plate, 8-placing groove, 9-lug, 10-reset rod, 11-top plate, 12-extruding air cylinder, 13-air channel, 14-first air-closing plate, 15-second air-closing plate, 16-dust-filtering net, 17-cutting sheet and 18-air guide groove.

Detailed Description

Referring to fig. 1 to 7, a schematic plan view and a schematic perspective view of a fully automatic cutting machine are shown.

The utility model provides a full-automatic guillootine, includes device

main part

1, and 1 upper portion middle-end fixed mounting of device main part has cutting

device

4, and 4 left sides fixed mounting of cutting device have

air guide block

5, and 1 upper portion left side movable mounting of device main part has closing device 2, and the inside movable mounting of closing device 2 has and compresses tightly frame 3.

In the concrete implementation, the lower end in the pressing frame 3 is provided with the equidistant semicircular placing groove 8, the upper end in the pressing device 2 is movably provided with the pressing plate 7, so that the pipes can be pressed and fixed by placing the pipes into the placing groove 8 and moving the pressing plate 7 downwards, the effect of independently fixing a plurality of pipes can be achieved, and deformation caused by too large pressure on individual pipes can be avoided.

In concrete implementation, compress tightly frame 3 and be provided with two of inside looks isostructure altogether, compress tightly 3 rear side upper ends of frame fixed mounting of reset lever 10 for can let and compress tightly to be close to each other between the frame 3 and fix tubular product, when improving the quantity of disposable cutting tubular product, thereby can utilize the spring to exert the effort to reset lever 10 after the cutting is accomplished and let compress tightly 3 normal positions and remove the fixed to tubular product, the tubular product that the convenient cutting was accomplished is arranged the material.

In the concrete implementation, the rear end inside the pressing frame 3 is fixedly provided with the extruding air cylinder 5, and the upper end of the rear side of the pressing frame 3 is fixedly provided with the top plate 11, so that when the pressing plate 7 moves downwards to fix the pipe, the top plate 11 applies acting force to the extruding air cylinder 12 in the pressing frame 3 at the upper end, and the extruding air cylinder 12 sprays air flow outwards.

In concrete implementation, the air duct 13 is opened inside the pressing frame 3, the cylindrical bump 9 is fixedly mounted on the inner side of the placing groove 8, so that air flow generated by the extruding inflator 12 can enter the placing groove 8 through the air duct 13 to contact with the outer side of the pipe, when attached debris on the outer side of the pipe is blown off, the bumps 9 can be uniformly distributed in the placing groove 8 at equal intervals, contact area between the air flow and the outer side of the pipe is reduced, the air flow can shuttle between the placing groove 8 and the pipe conveniently, and the efficiency of removing the debris by the air flow is further improved.

In the specific implementation, a first air-blocking plate 14 is movably installed inside the air passage 13, a second air-blocking plate 15 is movably installed at the rear end of the pressing frame 3, and inclined slots with the same inclination direction are formed in the pressing frame 3 relative to the lower ends of the first air-blocking plate 14 and the second air-blocking plate 15, so that when the air cylinder 12 sprays air outwards, the second air-blocking plate 15 is blocked and cannot rotate, the air flow can only move into the air passage 13, and when the pressing air cylinder 12 resets and sucks air inwards, the first air-blocking plate 14 cannot rotate, the air flow can only move inwards from the second air-blocking plate 15, and thus, debris in the placing groove 8 is prevented from being sucked into the pressing air cylinder 12.

In specific implementation, a dust filter 16 is fixedly mounted inside the pressing frame 3 relative to the rear side of the second air-lock plate 15, the dust filter 16 is arranged in an inclined arc shape, so that when the air flow at the second air-lock plate 15 moves inwards, the dust filter 16 can be contacted with the dust filter to block the internal dust, the service life of the extruding inflator 12 is prolonged, meanwhile, the inclined surface of the dust filter 16 is utilized, the blocked dust can move downwards under the action of the subsequent air flow, and the effect of avoiding the blockage of the dust filter 16 is achieved.

In concrete implementation, cutting device 4 inside fixed mounting has cutting piece 17, and cutting piece 17 pivot left end fixed mounting has a fan blade, and air guide piece 5 is the arc indent setting for when cutting piece 17 cuts tubular product, can utilize the fan blade to produce the air current left, the air current through with 5 cambered surface contact back guide downwards of air guide piece, be used in the tubular product outside, thereby improve the clastic efficiency of cleaing away in the tubular product outside.

In the concrete implementation, air guide grooves 18 are formed in the inner side of the air guide block 5, and the distance between the air guide grooves 18 is gradually reduced from top to bottom, so that the air pressure of the air flow can be increased after the air flow passes through the air guide grooves, and the efficiency of clearing away the scraps on the outer side of the pipe under the action of the air flow is further improved.

The working principle of the full-automatic cutting machine is as follows.

At first put the whole root of tubular product that will carry out the cutting in device main part 1 upper end, set up equidistance semicircle form through compressing tightly the inside lower extreme of frame 3 and set up standing

groove

8, and 2 inside upper end movable mounting of closing device have pressure strip 7, make can be through putting into standing groove 8 with tubular product, it is fixed to compress tightly tubular product to make pressure strip 7 remove downwards again, thereby can reach the effect of carrying out alone fixing to many tubular products, it warp to avoid individual tubular product to receive pressure too big production, again through compressing tightly frame 3 and being provided with two of inside looks isostructure altogether, and compress tightly frame 3 rear side upper end fixed mounting has release link 10. So that the pressing frames 3 can be mutually close to each other to fix the pipes, the quantity of the pipes which are cut at one time is increased, the reset rod 10 can be acted by a spring after the pipes are cut, the pressing frames 3 can be restored to the original position to release the fixation of the pipes, the pipes which are cut conveniently are discharged, the discharging plate 6 is movably arranged at the right side of the pressing device 2, when the discharging plate 6 moves forwards to be contacted with the pipes, the inclined plane at the front end of the discharging plate can be used for driving the pipes to move forwards and move upwards, so that the pipes are discharged outwards from the inside of the pressing frames 3, then the pressing air cylinders 12 are fixedly arranged at the rear ends of the inside of the pressing frames 3, the top plates 11 are fixedly arranged at the upper ends of the rear sides of the pressing frames 3, so that when the pressing plates 7 move downwards to fix the pipes, the top plates 11 can exert acting force on the pressing air cylinders 12 in, thereby the air flow is ejected out by the extruding inflator 12, the air channel 13 is arranged in the compressing frame 3, the cylindrical bump 9 is fixedly arranged on the inner side of the placing groove 8, the air flow generated by the extruding inflator 12 can enter the placing groove 8 through the air channel 13 to contact with the outer side of the pipe, the scraps attached to the outer side of the pipe are blown off, and simultaneously, the bumps 9 can be uniformly distributed in the placing groove 8 at equal intervals, so that the contact area with the outer side of the pipe is reduced, the air flow can conveniently shuttle between the placing groove 8 and the pipe, the efficiency of removing the scraps by the air flow is further improved, the stability of the compressing frame 3 when moving up and down can be improved by arranging the reset rod 10 and the top plate 11 with the same structure on the rear side and the left side of the compressing frame 3, wherein the inclined grooves with the same inclined direction are arranged on the lower ends of the first air-closing plate 14 and the, when the extruding air cylinder 12 sprays air flow outwards, the second air closing plate 15 can be clamped and can not rotate, so that the air flow can only move towards the air passage 13, when the extruding air cylinder 12 is reset to suck air inwards, the first air closing plate 14 can not rotate, so that the air flow can only move inwards from the second air closing plate 15, thereby avoiding that scraps in the placing groove 8 are sucked into the extruding air cylinder 12, wherein the dust filtering net 16 is arranged in an inclined arc shape, when the air flow at the second air closing plate 15 moves inwards, the dust filtering net 16 can be contacted with the dust filtering net 16 firstly to block internal dust, so that the service life of the extruding air cylinder 12 is prolonged, meanwhile, the inclined surface of the dust filtering net 16 is utilized, so that the blocked dust can move downwards under the action of subsequent air flow, the effect of avoiding the blocking of the dust filtering net 16 is achieved, and finally, a fan blade is fixedly installed at the left end of the rotating shaft of the cutting piece 17, and the air guide block 5 is arc-shaped and concave, so that when the cutting blade 17 cuts the pipe, the fan blade can be utilized to generate leftward air flow, the air flow is guided downwards after contacting with the arc surface of the air guide block 5 and acts on the outer side of the pipe, and therefore the efficiency of clearing away the debris on the outer side of the pipe is improved, wherein the air guide grooves 18 are formed in the inner side of the air guide block 5, the distance between the air guide grooves 18 is gradually reduced from top to bottom, so that the air pressure of the air flow can be increased after the air flow passes through, and the efficiency of clearing away the debris on the outer side of the pipe under the action of.

Claims

1. The utility model provides a full-automatic guillootine, includes device main part (1), its characterized in that: the device is characterized in that a cutting device (4) is fixedly mounted at the middle end of the upper portion of the device main body (1), an air guide block (5) is fixedly mounted on the left side of the cutting device (4), a pressing device (2) is movably mounted on the left side of the upper portion of the device main body (1), and a pressing frame (3) is movably mounted inside the pressing device (2).

2. The full-automatic cutting machine according to claim 1, characterized in that: the inside lower extreme of compressing tightly frame (3) has been seted up the equidistance semicircle and has been set up standing groove (8), closing device (2) inside upper end movable mounting has pressure strip (7).

3. The full-automatic cutting machine according to claim 1, characterized in that: the pressing frame (3) is provided with two same structures inside, and a reset rod (10) is fixedly mounted at the upper end of the rear side of the pressing frame (3).

4. The full-automatic cutting machine according to claim 1, characterized in that: the rear end of the interior of the pressing frame (3) is fixedly provided with an extruding air cylinder (5), and the upper end of the rear side of the pressing frame (3) is fixedly provided with a top plate (11).

5. The full-automatic cutting machine according to claim 1, characterized in that: an air channel (13) is formed in the compressing frame (3), and a cylindrical bump (9) is fixedly mounted on the inner side of the placing groove (8).

6. The full-automatic cutting machine according to claim 5, characterized in that: the inside movable mounting of air duct (13) has first gas board (14) of closing, it closes gas board (15) to compress tightly frame (3) rear end movable mounting has the second, compress tightly the inside relative first chute that closes gas board (14) and second and close the lower extreme of gas board (15) and offer the chute of the same incline direction of frame (3).

7. The full-automatic cutting machine according to claim 1, characterized in that: the rear side of the inside of the pressing frame (3) opposite to the second air-tight plate (15) is fixedly provided with a dust filter screen (16), and the dust filter screen (16) is arranged in an inclined arc shape.

8. The full-automatic cutting machine according to claim 1, characterized in that: cutting piece (17) is installed to cutting device (4) inside fixed mounting, cutting piece (17) pivot left end fixed mounting has a flabellum, air guide block (5) are the arc indent setting.

9. The full-automatic cutting machine according to claim 1, characterized in that: air guide groove (18) have been seted up to air guide block (5) inboard, air guide groove (18) interval is for from top to bottom diminishing setting gradually.