CN210731789U

CN210731789U - Pipe cutting machine convenient to material loading

Info

Publication number: CN210731789U
Application number: CN201921542748.9U
Authority: CN
Inventors: 陈虹甸
Original assignee: Chengdu Chuanlu Plastic Group Co ltd
Current assignee: Chengdu Chuanlu Plastic Group Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-12
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a pipe cutting machine convenient for feeding, which comprises a workbench, a cutting machine, a material conveying plate, a transition block, a limiting groove, a material feeding plate, side plates, a fixing plate, a fixing rod, a first connecting rod, a baffle plate, a second connecting rod and a limiting cylinder, wherein the cutting machine is fixed at one end of the upper surface of the workbench, the material conveying plate is fixed at one end of the upper surface of the workbench, which is close to the cutting machine, the transition block is fixed at one end of the upper surface of the workbench, the limiting groove is arranged at the upper surface of the transition block, the material feeding plate is fixed at one end of the upper surface of the transition block, the material feeding plate is obliquely arranged, the side plates are symmetrically fixed at one side of the material feeding plate, the fixing plates are fixed at one ends of the two side plates on the material feeding plate, the fixing rods are symmetrically fixed at the lower surfaces of the fixing plates, the pipe, and can carry on spacingly to tubular product, prevent that tubular product from rocking when the cutting, improve cutting accuracy.

Description

Pipe cutting machine convenient to material loading

Technical Field

The utility model relates to a pipe cutting machine technical field specifically is a pipe cutting machine convenient to material loading.

Background

Tubing is the material used to make pipe fittings. Different pipes are used for different pipe fittings, and the quality of the pipes directly determines the quality of the pipe fittings. Such pipes are used in construction engineering, power plants, chemical plants, etc. The method comprises the following steps: the utility model discloses a pipe cutting machine, including PPR pipe, PVC pipe, UPVC pipe, copper pipe, steel pipe, the fibre pipe, compound pipe, the galvanized pipe, the hose, the reducing pipe, the water pipe, the pipe cutting machine is a mechanical equipment to the tubular product cutting, is the equipment that is used for cutting work pieces such as the pipeline body, wire casing, spool, the pipe cutting machine carries out the material loading through the manual work when carrying out tubular product cutting work mostly, people intensity of labour is great to tubular product can't be fixed during the cutting, leads to cutting error great. Therefore, the pipe cutting machine convenient for feeding is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe cutting machine convenient to material loading to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pipe cutting machine convenient for feeding comprises a workbench, a cutting machine, a material conveying plate, a transition block, a limiting groove, a material feeding plate, side plates, a fixing plate, a fixing rod, a first connecting rod, a baffle plate, a second connecting rod and a limiting cylinder, wherein the cutting machine is fixed at one end of the upper surface of the workbench, the material conveying plate is fixed at one end, close to the cutting machine, of the upper surface of the workbench, the transition block is fixed at one end, close to the material conveying plate, of the upper surface of the workbench, the limiting groove is formed in the upper surface of the transition block, the material feeding plate is fixed at one end of the upper surface of the transition block and is obliquely arranged, the side plates are symmetrically fixed at one side of the material feeding plate, the fixing plates are fixed at one ends, close to the transition block, of the two side plates on the material feeding plate, the fixing rod is symmetrically fixed on the lower surface of the fixing plate, be equipped with the second connecting rod between two baffles on the first connecting rod, and two baffles on second connecting rod both ends are rotated through hinge and first connecting rod respectively and are connected, the recess has been seted up to fixed plate both ends symmetry, the recess inner wall is rotated through the hinge and is connected with spacing cylinder, the output of spacing cylinder is rotated through a baffle of hinge and first connecting rod one end and is connected.

Preferably, the one end that the workstation upper surface is close to the transition piece is fixed with the mounting panel, the mounting panel middle part is inlayed and is fixed with feed cylinder, and feed cylinder's output is fixed with the ejector pad, and ejector pad and spacing groove sliding connection.

Preferably, the supporting rods are symmetrically fixed at one end, close to the feeding plate, of the upper surface of the workbench and are fixedly connected with the feeding plate.

Preferably, a transition plate is fixed at one end of the upper material plate, which is far away from the transition block.

Preferably, conveying rollers are connected to one side of the conveying plate in an equidistance rotating mode through bearings, one ends of the two conveying rollers at the two ends of the conveying plate penetrate through the conveying plate and are fixed with gears, and the two gears at the two ends of the conveying plate are connected in an meshed mode.

Preferably, servo motors are symmetrically fixed at one end, close to the material conveying plate, of the upper surface of the workbench, and the output ends of the servo motors are fixedly connected with the conveying rollers at the two ends of the material conveying plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the utility model is used, the pipe is arranged and placed on the feeding plate, and is limited by a baffle at one end of the first connecting rod, when the feeding is needed, the controller controls the limiting cylinder to stretch and retract, so as to drive a baffle on the first connecting rod to move upwards, the two baffles are both rotationally connected with the first connecting rod and the second connecting rod, so that a parallelogram is formed among the first connecting rod, the second connecting rod and the two baffles, when one baffle connected with the limiting cylinder moves downwards, the other baffle moves downwards, so that the baffle separates a pipe on the feeding plate, the separated pipe freely rolls into the limiting groove on the transition block, and the other pipes are continuously limited on the feeding plate by the baffles, when the pipe falls into the limiting groove, the feeding cylinder is started to drive the push block to move, so that the push block pushes the pipe in the limiting groove, make tubular product to the direction motion of conveying roller, until tubular product and conveying roller contact, servo motor rotates to drive the conveying roller and rotates this moment, and connect through gear engagement between two conveying rollers, make two conveying roller reverse motion each other, and then make the conveying roller press from both sides tubular product and carry forward, until the one end of carrying to the cutting machine, people cut tubular product through the cutting machine, the automatic operation of each device of people's accessible PLC controller control, realize automatic feeding, this device can carry out the material loading to tubular product automatically, reduce people's intensity of labour, the people of being convenient for use.

2. The utility model discloses when carrying out the defeated material to tubular product, carry out the centre gripping with tubular product through two conveying rollers to drive the conveying roller through servo motor and rotate and make tubular product carry, when carrying to appointed length, servo motor stall, and then make tubular product spacing between the conveying roller, people are when cutting tubular product, and tubular product can not rock at will, improves cutting accuracy.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic sectional view of the present invention.

In the figure: 1. a work table; 2. a cutter; 3. a material conveying plate; 4. a transition block; 5. a limiting groove; 6. feeding plates; 7. a side plate; 8. a fixing plate; 9. fixing the rod; 10. a first link; 11. a baffle plate; 12. a second link; 13. a limiting cylinder; 14. mounting a plate; 15. a feed cylinder; 16. a push block; 17. a support bar; 18. a transition plate; 19. a conveying roller; 20. a gear; 21. a servo motor.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a pipe cutting machine convenient for feeding comprises a workbench 1, a cutting machine 2, a material conveying plate 3, a transition block 4, a limiting groove 5, a material feeding plate 6, a side plate 7, a fixing plate 8, a fixing rod 9, a first connecting rod 10, a baffle plate 11, a second connecting rod 12 and a limiting cylinder 13, wherein the cutting machine 2 is fixed at one end of the upper surface of the workbench 1, the material conveying plate 3 is fixed at one end, close to the cutting machine 2, of the upper surface of the workbench 1, the transition block 4 is fixed at one end, close to the material conveying plate 3, of the upper surface of the workbench 1, the limiting groove 5 is formed in the upper surface of the transition block 4, the material feeding plate 6 is fixed at one end of the upper surface of the transition block 4, the material feeding plate 6 is obliquely arranged, the side plate 7 is symmetrically fixed on one side of the material feeding plate 6, the fixing plate 8 is fixed at one end, close to the transition block 4, the fixing rod 9 is symmetrically fixed with, two ends of a first connecting rod 10 are symmetrically and rotatably connected with baffle plates 11 through hinges, a second connecting rod 12 is arranged between the two baffle plates 11 on the first connecting rod 10, two ends of the second connecting rod 12 are respectively and rotatably connected with the two baffle plates 11 on the first connecting rod 10 through hinges, two ends of a fixed plate 8 are symmetrically provided with grooves, the inner walls of the grooves are rotatably connected with a limiting cylinder 13 through hinges, the output end of the limiting cylinder 13 is rotatably connected with one baffle plate 11 at one end of the first connecting rod 10 through a hinge, one end of the upper surface of a workbench 1, which is close to a transition block 4, is fixedly provided with a mounting plate 14, a feeding cylinder 15 is fixedly embedded in the middle of the mounting plate 14, the output end of the feeding cylinder 15 is fixedly provided with a pushing block 16, the pushing block 16 is slidably connected with the limiting groove 5, when in use, people arrange the pipes on an upper material plate 6 and limit, when feeding is needed, the controller controls the limiting cylinder 13 to stretch and retract so as to drive one baffle 11 on the first connecting rod 10 to move upwards, the two baffles 11 are rotatably connected with the first connecting rod 10 and the second connecting rod 12, a parallelogram is formed among the first connecting rod 10, the second connecting rod 12 and the two baffles 11, when one baffle 11 connected with the limiting cylinder 13 moves downwards, the other baffle 11 separates one pipe on the feeding plate 6, the separated pipe freely rolls into the limiting groove 5 on the transition block 4, the other pipes are continuously limited on the feeding plate 6 by the baffles 11, when the pipe falls into the limiting groove 5, the feeding cylinder 15 is started to drive the pushing block 16 to move, so that the pushing block 16 pushes the pipe in the limiting groove 5, the pipe moves towards the conveying roller 19 until the pipe is contacted with the conveying roller 19, at this moment, the servo motor 21 rotates to drive the conveying roller 19 to rotate, and the two conveying rollers 19 are connected through the meshing of the gear 20, so that the two conveying rollers 19 move in opposite directions, the conveying rollers 19 clamp the pipe to convey forwards, the pipe is cut by the cutting machine 2 until the pipe is conveyed to one end of the cutting machine 2, and the automatic operation of each device is controlled by the PLC controller through people, so that automatic feeding is realized.

The bracing piece 17 is fixed with to the one end symmetry that the upper surface of workstation 1 is close to material loading plate 6, and bracing piece 17 and material loading plate 6 fixed connection are convenient for support material loading plate 6.

One end of the feeding plate 6, which is far away from the transition block 4, is fixed with a transition plate 18, so that people can arrange the pipes on the feeding plate 6 conveniently.

Conveying rollers 19 are connected to one side of the conveying plate 3 in an equidistant rotating mode through bearings, one ends of the two conveying rollers 19 at the two ends of the conveying plate 3 penetrate through the conveying plate 3 and are fixed with gears 20, and the two gears 20 at the two ends of the conveying plate 3 are connected in an meshed mode, so that pipes can be conveyed conveniently.

One end of the upper surface of the workbench 1 close to the material conveying plate 3 is symmetrically fixed with a servo motor 21, and the output end of the servo motor 21 is fixedly connected with the conveying rollers 19 at the two ends of the material conveying plate 3, so that the conveying rollers 19 can be driven to rotate conveniently.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pipe cutting machine convenient to material loading, includes workstation (1), cutting machine (2), defeated flitch (3), transition piece (4), spacing groove (5), goes up flitch (6), curb plate (7), fixed plate (8), dead lever (9), first connecting rod (10), baffle (11), second connecting rod (12) and spacing cylinder (13), its characterized in that: a cutting machine (2) is fixed at one end of the upper surface of the workbench (1), a material conveying plate (3) is fixed at one end, close to the cutting machine (2), of the upper surface of the workbench (1), a transition block (4) is fixed at one end, close to the material conveying plate (3), of the upper surface of the workbench (1), a limiting groove (5) is formed in the upper surface of the transition block (4), an upper material plate (6) is fixed at one end of the upper surface of the transition block (4), the upper material plate (6) is obliquely arranged, a side plate (7) is symmetrically fixed at one side of the upper material plate (6), a fixing plate (8) is fixed at one end, close to the transition block (4), of two side plates (7) on the upper material plate (6), fixing rods (9) are symmetrically fixed on the lower surface of the fixing plate (8), a first connecting rod (10) is rotationally connected to the bottom of the fixing rod (9) through hinges, and baffles (11), be equipped with second connecting rod (12) between two baffle (11) on first connecting rod (10), and second connecting rod (12) both ends are rotated through two baffle (11) on hinge and first connecting rod (10) respectively and are connected, fixed plate (8) both ends symmetry is seted up flutedly, the recess inner wall is rotated through the hinge and is connected with spacing cylinder (13), the output of spacing cylinder (13) is rotated through hinge and baffle (11) of first connecting rod (10) one end and is connected.

2. The pipe cutting machine convenient to feed as claimed in claim 1, wherein: workstation (1) upper surface is close to the one end of transition piece (4) and is fixed with mounting panel (14), mounting panel (14) middle part is inlayed and is fixed with feeding cylinder (15), and the output of feeding cylinder (15) is fixed with ejector pad (16), and ejector pad (16) and spacing groove (5) sliding connection.

3. The pipe cutting machine convenient to feed as claimed in claim 1, wherein: the supporting rods (17) are symmetrically fixed at one end, close to the upper material plate (6), of the upper surface of the workbench (1), and the supporting rods (17) are fixedly connected with the upper material plate (6).

4. The pipe cutting machine convenient to feed as claimed in claim 1, wherein: and a transition plate (18) is fixed at one end of the upper material plate (6) far away from the transition block (4).

5. The pipe cutting machine convenient to feed as claimed in claim 1, wherein: conveying rollers (19) are connected to one side of the conveying plate (3) in an equidistance rotating mode through bearings, one ends of the two conveying rollers (19) at the two ends of the conveying plate (3) penetrate through the conveying plate (3) and are fixed with gears (20), and the two gears (20) at the two ends of the conveying plate (3) are connected in an meshed mode.

6. The pipe cutting machine convenient to feed as claimed in claim 1, wherein: one end of the upper surface of the workbench (1) close to the material conveying plate (3) is symmetrically fixed with a servo motor (21), and the output end of the servo motor (21) is fixedly connected with conveying rollers (19) at the two ends of the material conveying plate (3).