CN217372545U

CN217372545U - PVC abnormal shape tubular product on-line cutting machine

Info

Publication number: CN217372545U
Application number: CN202221210028.4U
Authority: CN
Inventors: 万宝清; 万宝军
Original assignee: Nanjing Manbodu Intelligent Technology Co ltd
Current assignee: Nanjing Manbodu Intelligent Technology Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-09-06
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a PVC abnormal shape tubular product on-line cutting machine, including the cutting bed of marcing, the top both sides of cutting bed of marcing are equipped with the slide rail, the top of cutting bed of marcing is equipped with the cutting case, the bottom of cutting case is equipped with the gyro wheel all around, the inside top of cutting case is equipped with last cylinder group, the bottom of cutting case sets firmly lower cylinder group, the outside one end of lower cutting case is equipped with the layer board, the inside one side of keeping away from the layer board of cutting case is equipped with the swash plate, the both ends slope of swash plate sets up in the inside of cutting case, the bottom of swash plate is equipped with the fixed bolster, the surface of swash plate is seted up the anchor clamps hole, through driving last cylinder group and lower cylinder group to stretch out and draw back, drive end arc anchor clamps by six upper and lower cylinders and carry out the centre gripping to the machined part, make it keep stable, so that when cutting the machined part, the machined part can guarantee sufficient stability, prevent the condition of skew, affecting the cutting effect.

Description

PVC abnormal shape tubular product on-line cutting machine

Technical Field

The utility model relates to a PVC tubular product processing field especially relates to a PVC abnormal shape tubular product on-line cutting machine.

Background

In the process of relating to PVC abnormal shape tubular product on-line cutting, because the special shape tubular product of PVC can not be realized getting into the cutting machine smoothly to traditional cutting machine, perhaps traditional cutting machine slips can not block special shape tubular product, the thickness inequality and the dysmorphism of mechanical tubes, safe on-line cutting can not be realized to traditional cutting knife, all accomplish with handheld circular saw or reciprocating saw through the cooperation of at least two people. Because the cutting is done while the tube is traveling and is operated in a narrow position intermediate the cutter and tractor, the existing space requirements are done quickly. However, because the pipe has deviation with the speed of advancing of people, and the pipe shape is irregular, and the central line of pipe is higher, causes operating personnel to be unable in time from the top down to cut off, cuts around the pipe circumference basically, and the people need not constantly move the position, delays cutting time, and very easy because the cutting is not thorough, causes the useless pipe can's unable entering former production line cutter anchor clamps the car dislocation phenomenon, or because the anchor clamps can't block the pipe and can't cut, cuts by force and arouses the saw bit damage, causes production interruption. Meanwhile, in the starting process, the hose blank is required to be folded and bound by the pipe pulling requirement, the hose blank is hooked by the hook and connected with the pulling pipe, the hook hole enters the sizing box, cooling water enters the inside of the pipe, and therefore water overflows in the cutting process, and normal cutting of people is affected. In particular, splashed water is very likely to enter an electric appliance part of the saw or a temporary wiring board on the ground, and an electric shock occurs. In addition, the water flow on the ground of the operation area is easy to cause slipping during operation. This operation is mostly done by two people in many companies. The shaking phenomenon that the pipe is unstable in fixation easily occurs in the saw pipe, and the risk of personal injury or saw blade damage exists. And the adoption of the circular saw with the back baffle plate can easily cause incomplete cutting at one time. Although the operation is convenient after the back baffle is intentionally adjusted or illegally cancelled, personal injury is very easy to cause. The reciprocating saw with thin wall and easy deformation is adopted, so that the damage of the saw blade, even the injury to people and the production interruption are easily caused. Meanwhile, because the operation is very nervous, the general operators mostly throw away the waste pipe sections around, which causes unsafe walking in the starting process. The falling of the debris to the ground causes the on-site wolf and the wolf are inevitable. Because the cutting is untimely, can not discharge the water in the heterotypic tubular product through cutting, along with the continuous supply of the circular sealed tubular product of production line, the ponding in the original pipe exists in later normal tubular product, causes the cooling of tubular product inner wall inequality, and the wall thickness deviation is difficult to be adjusted, especially the inequality of residual stress causes the decline of tubular product performance. And the normal pipe has to be sawn to open holes at the lower part for water drainage, thereby causing unnecessary waste. Meanwhile, the falling of the scraps is polluted, so that the scraps cannot be recycled and used.

Therefore, a practical online cutting machine for PVC special-shaped pipes is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a PVC abnormal shape tubular product on-line cutting machine to solve the problem that above-mentioned prior art exists.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a PVC abnormal shape tubular product on-line cutting machine, including advancing cutting bed, swash plate and dirty tank, the top both sides of advancing cutting bed are equipped with the slide rail, the top of advancing cutting bed is equipped with the cutting case, fixedly connected with gyro wheel around the bottom of cutting case, the cutting case passes through slide rail and gyro wheel and advances cutting bed sliding connection, the inside top fixed mounting of cutting case has last cylinder group, the bottom fixed mounting of cutting case has lower cylinder group, lower cylinder group passes advancing cutting bed surface and advances cutting bed sliding connection, the outside one end fixed connection layer board of cutting case, the inside one side of keeping away from the layer board of cutting case is equipped with the swash plate, the both ends slope of swash plate sets up in the inside of cutting case, the bottom of swash plate is equipped with the fixed bolster, the swash plate passes through the fixed bolster and cutting case fixed connection, the surface of the inclined plate is provided with a clamp hole.

As preferred, the bottom of cutting case is equipped with the dirty tank, the bottom casing fixed connection of pole setting and cutting case that the dirty tank was equipped with through the top, the dirty tank is equipped with through the top pole setting and the cutting bed sliding connection that advances, the top of dirty tank is equipped with the apron, the inside of dirty tank is equipped with the bottom mounting and is provided with the toper filter screen, the bottom of toper filter screen is equipped with the water collecting vat, the bottom of water collecting vat is equipped with the outlet, the air intake has been seted up on the outside top of water collecting vat, the air exit has been seted up to top one side of apron.

As preferred, the inside top both sides of cutting case are equipped with the pneumatic cylinder, the bottom of pneumatic cylinder is connected with the bracing piece through the welded mode, the fixed coping saw that is equipped with in bottom of bracing piece, the fixed arc backplate that is equipped with in both sides of coping saw, the bottom fixed mounting of coping saw has the jigsaw.

Preferably, reciprocating cylinders are arranged on two sides of the bottom end inside the cutting box, one end of each reciprocating cylinder is fixedly connected with one end of the top of the travelling cutting table, and the other end of each reciprocating cylinder is fixedly connected with the cutting box.

Preferably, a cutting groove is formed in the cutting box, a workpiece is arranged in the cutting groove, and a photoelectric switch is fixedly mounted at one end of the top wall of the cutting groove.

Preferably, one end, far away from the supporting plate, of the top of the traveling cutting table is provided with a limit position switch, and the limit position switch is fixedly installed at one end of the top of the traveling cutting table through an installation screw.

Preferably, a transfer trolley is arranged at one end, far away from the supporting plate, of the bottom of the travelling cutting table, and the transfer trolley is stably placed at one end of the bottom of the travelling cutting table.

The utility model discloses a following technological effect: the utility model discloses a PVC heterotype pipe online cutting machine, through the photoelectric switch, the length of the workpiece is monitored, when a certain length is reached, the upper cylinder group and the lower cylinder group are driven to extend and retract, the workpiece is clamped by the end arc-shaped clamp driven by the upper and the lower six cylinders, the workpiece is kept stable, then the supporting rod is driven by the hydraulic cylinder to drive the fretsaw to vertically move downwards, through the automatically controlled fretsaw, the rapid cutting is carried out under the action of the vertical downward movement of the hydraulic cylinder, the accumulated water in the pipe section is discharged at the same time, the quality qualification of the pipe is ensured to be realized as early as possible, the qualification rate of the pipe is improved, through the fretsaw, the heterotype pipe with all the thicknesses at present can be cut online, the heat generated by cutting and releasing can be completed more rapidly, the adhesion of chips is avoided, the fretsaw power is saved at the same time, through the arc-shaped guard plate, then the upper cylinder group and the lower cylinder group are driven to retract, the arc-shaped clamp at the tail end of the lower air cylinder group is contracted to the bottom of the inclined plate through the clamp hole, so that the gradient of the cut severe inclined plate of the pipe body drops into the transfer car, the cutting work of a workpiece is realized, waste materials and water generated in the cutting process can drop into the waste material tank, the waste materials are filtered through the conical filter screen, the waste materials are retained on the conical filter screen, the water enters the water collecting tank through the conical filter screen, the water and the waste materials are separated and collected, the waste materials are conveniently treated in a centralized manner, hot air is blown into the waste material tank through the air inlet and the air outlet, the waste materials are dried, the waste water flows into a workshop drain pipe at any time, the accident potential caused by field water accumulation is avoided, the reciprocating air cylinder is started after the cutting box reaches the extreme position through the limit position switch, the slide rail and the idler wheel are matched, so that the cutting box is pulled to the initial position to facilitate the continuous cutting of the workpiece.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic view of the overall structure of the device of the present invention;

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

fig. 3 is a schematic view of the structure of the wire saw of the present invention.

Wherein: 1. a travelling cutting table; 2. cutting the box; 3. a roller; 4. a reciprocating cylinder; 5. a hydraulic cylinder; 6. wire sawing; 7. an arc-shaped guard plate; 8. an upper cylinder group; 9. descending a cylinder group; 10. an arc-shaped clamp; 11. a sloping plate; 12. a clamp hole; 13. fixing a bracket; 14. a support plate; 15. processing a workpiece; 16. a slide rail; 17. an extreme position switch; 18. a photoelectric switch; 19. a transfer car; 20. a waste chute; 21. an air outlet; 22. a conical filter screen; 23. a water collection tank; 24. an air inlet; 25. a water outlet; 26. a support bar; 27. a wire saw blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

The utility model provides a PVC abnormal shape tubular product on-line cutting machine, including advancing cutting bed 1, swash plate 11 and dirty tank 20, the top both sides of advancing cutting bed 1 are equipped with slide rail 16, the top of advancing cutting bed 1 is equipped with cutting box 2, the bottom of cutting box 2 is fixedly connected with gyro wheel 3 all around, cutting box 2 passes through slide rail 16 and gyro wheel 3 and advances cutting bed 1 sliding connection, the inside top of cutting box 2 is fixedly installed with upper cylinder group 8, the bottom of cutting box 2 is fixedly installed with lower cylinder group 9, lower cylinder group 9 passes advancing cutting bed 1 surface and advances cutting bed 1 sliding connection, the outside one end of cutting box 2 is fixedly connected with layer board 14, the inside one side of keeping away from layer board 14 of cutting box 2 is equipped with swash plate 11, the both ends slope of swash plate 11 sets up in cutting box 2's inside, the bottom of swash plate 11 is equipped with fixed bolster 13, swash plate 11 passes through fixed bolster 13 and cutting box 2 fixed connection, the surface of the inclined plate 11 is provided with a clamp hole 12.

As preferred, the bottom of cutting case 2 is equipped with waste tank 20, waste tank 20 is through the pole setting that the top was equipped with and the bottom casing fixed connection of cutting case 2, waste tank 20 is through the pole setting that the top was equipped with and 1 sliding connection of cutting bed of marcing, waste tank 20's top is equipped with the apron, waste tank 20's inside is equipped with the bottom mounting and is provided with toper filter screen 22, toper filter screen 22's bottom is equipped with water collecting vat 23, water collecting vat 23's bottom is equipped with outlet 25, air intake 24 has been seted up on water collecting vat 23's outside top, air exit 21 has been seted up to top one side of apron.

Preferably, the hydraulic cylinders 5 are arranged on two sides of the top end of the interior of the cutting box 2, the bottom of each hydraulic cylinder 5 is connected with a support rod 26 in a welding mode, the fretsaw 6 is fixedly arranged at the bottom of each support rod 26, the arc-shaped guard plates 7 are fixedly arranged on two sides of the fretsaw 6, and the fretsaw blades 27 are fixedly arranged at the bottom of the fretsaw 6.

Preferably, reciprocating cylinders 4 are arranged on two sides of the bottom end inside the cutting box 2, one end of each reciprocating cylinder 4 is fixedly connected with one end of the top of the travelling cutting table 1, and the other end of each reciprocating cylinder 4 is fixedly connected with the cutting box 2.

Preferably, a cutting groove is arranged in the cutting box 2, a workpiece 15 is arranged in the cutting groove, and an optical switch 18 is fixedly arranged at one end of the inner top wall of the cutting groove.

Preferably, one end of the top of the traveling cutting table 1, which is far away from the supporting plate 14, is provided with an extreme position switch 17, and the extreme position switch 17 is fixedly installed at one end of the top of the traveling cutting table 1 through an installation screw.

Preferably, a transfer car 19 is arranged at one end of the bottom of the traveling cutting table 1 far away from the supporting plate 14, and the transfer car 19 is stably placed at one end of the bottom of the traveling cutting table 1.

The utility model discloses a theory of operation:

the length of a workpiece 15 is monitored through an arranged photoelectric switch 18, when the workpiece reaches a certain length, an upper air cylinder group 8 and a lower air cylinder group 9 are driven to stretch, the workpiece 15 is clamped by a tail end arc-shaped clamp 10 driven by an upper air cylinder and a lower air cylinder to keep stable, then a support rod 26 is driven by a hydraulic cylinder 5 to drive a wire saw 6 to vertically move downwards, the automatic control wire saw 6 is used for rapidly cutting under the action of the vertical downward movement of the hydraulic cylinder 5, accumulated water in a pipe section is discharged at the same time, the quality of the pipe is ensured to be qualified as early as possible, the qualification rate of the pipe is improved, the wire saw 6 is adopted to cut special pipes with all the current thicknesses on line, heat generated by cutting and releasing cutting is completed more quickly, chip adhesion is avoided, the power of the wire saw 6 is saved, and the upper air cylinder group 8 and the lower air cylinder group 9 are driven to shrink through an arc-shaped guard plate 7, the arc-shaped clamp 10 at the tail end of the lower air cylinder group 9 is contracted to the bottom of the inclined plate 11 through the clamp hole 12, so that the slope of the cut severe inclined plate 11 of the pipe body drops into the transfer car 19, the cutting work of the workpiece 15 is realized, waste materials and water generated in the cutting process can drop into the waste material groove 20, the waste materials are filtered through the conical filter screen 22, the waste materials are left on the conical filter screen 22, the water enters the water collecting groove 23 through the conical filter screen 22, the separation and collection of the water and the waste materials are realized, the waste materials are conveniently and intensively treated, hot air is blown into the waste material groove 20 through the arranged air inlet 24 and the arranged air outlet 21, the waste materials are dried, the waste water can flow into a workshop drainage pipe at any time, the accident potential caused by the water accumulation on site is avoided, the limit position switch 17 is arranged, after the cutting box 2 reaches a limit position, the reciprocating cylinder 4 is started, and the slide rail 16 and the roller 3 are matched, so that the reciprocating cylinder pulls the cutting box 2 to return to the initial position, and the workpiece 15 is continuously cut.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a PVC abnormal shape tubular product on-line cutting machine, includes advancing cutting bed (1), swash plate (11) and dirty tank (20), its characterized in that: the cutting device is characterized in that slide rails (16) are arranged on two sides of the top of the advancing cutting table (1), a cutting box (2) is arranged on the top of the advancing cutting table (1), rollers (3) are fixedly connected to the periphery of the bottom of the cutting box (2), the cutting box (2) is in sliding connection with the advancing cutting table (1) through the slide rails (16) and the rollers (3), an upper cylinder group (8) is fixedly mounted at the top end of the inside of the cutting box (2), a lower cylinder group (9) is fixedly mounted at the bottom of the cutting box (2), the lower cylinder group (9) penetrates through the surface of the advancing cutting table (1) and is in sliding connection with the advancing cutting table (1), a supporting plate (14) is fixedly connected to one end of the outside of the cutting box (2), an inclined plate (11) is arranged on one side, far away from the supporting plate (14), of the two ends of the inclined plate (11) are obliquely arranged inside the cutting box (2), the bottom of swash plate (11) is equipped with fixed bolster (13), swash plate (11) are through fixed bolster (13) and cutting case (2) fixed connection, anchor clamps hole (12) have been seted up on the surface of swash plate (11).

2. The online cutting machine for PVC special-shaped pipes according to claim 1 is characterized in that: the bottom of cutting case (2) is equipped with dirty tank (20), the pole setting that dirty tank (20) were equipped with through the top and the bottom casing fixed connection of cutting case (2), pole setting and marching cutting bed (1) sliding connection that dirty tank (20) were equipped with through the top, the top of dirty tank (20) is equipped with the apron, the inside of dirty tank (20) is equipped with the bottom mounting and is provided with toper filter screen (22), the bottom of toper filter screen (22) is equipped with water collecting vat (23), the bottom of water collecting vat (23) is equipped with outlet (25), air intake (24) have been seted up on the outside top of water collecting vat (23), air exit (21) have been seted up to top one side of apron.

3. The online cutting machine for PVC special-shaped pipes according to claim 1 is characterized in that: the inside top both sides of cutting case (2) are equipped with pneumatic cylinder (5), the bottom of pneumatic cylinder (5) is connected with bracing piece (26) through the welded mode, the fixed coping saw (6) that is equipped with in bottom of bracing piece (26), the fixed arc backplate (7) that is equipped with in both sides of coping saw (6), the bottom fixed mounting of coping saw (6) has line saw blade (27).

4. The online cutting machine for PVC special-shaped pipes according to claim 1 is characterized in that: the cutting box is characterized in that reciprocating cylinders (4) are arranged on two sides of the bottom end of the interior of the cutting box (2), one end of each reciprocating cylinder (4) is fixedly connected with one end of the top of the travelling cutting table (1), and the other end of each reciprocating cylinder (4) is fixedly connected with the cutting box (2).

5. The online cutting machine for PVC profiled tubing according to claim 1, characterized in that: the inside of cutting case (2) is equipped with cuts the groove, the inside of cutting the groove is equipped with machined part (15), cut inside roof one end fixed mounting of groove and have photoelectric switch (18).

6. The online cutting machine for PVC special-shaped pipes according to claim 1 is characterized in that: one end, far away from the supporting plate (14), of the top of the advancing cutting table (1) is provided with a limit position switch (17), and the limit position switch (17) is fixedly installed at one end of the top of the advancing cutting table (1) through an installation screw.

7. The online cutting machine for PVC special-shaped pipes according to claim 1 is characterized in that: and a transfer trolley (19) is arranged at one end, far away from the supporting plate (14), of the bottom of the advancing cutting table (1), and the transfer trolley (19) is stably placed at one end of the bottom of the advancing cutting table (1).