CN218311136U

CN218311136U - Pipe cutting device for heating and ventilation engineering

Info

Publication number: CN218311136U
Application number: CN202222481957.5U
Authority: CN
Inventors: 周英男; 刘巍
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-01-17
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a warm tubular product cutting device for engineering that leads to, including control structure, clamp tubular structure, cutting structure and location structure, press from both sides tubular structure and fix at the control structure top, location structure fixes at the control structure top, and cutting structure includes the mount, and the tube hole has been seted up to mount one side, and mount one side is fixed with electric lift rod, and electric lift rod end fixing has the slide, and slide sliding connection is in mount one side, and slide one side is fixed with the second motor, and second motor output shaft end is fixed with the cutter. The utility model discloses a switch direct control motor operation for equipment is easier to get on hand, utilizes the double-layered tubular construction can guarantee that the pipe does not rotate or lateral shifting when cutting the pipe, through the form that hides the cutter, makes and can not cause the piece to splash during the cutting, and the piece can drop on the ground from the backup pad, and has guaranteed that the cutter can not hinder the workman.

Description

Pipe cutting device for heating and ventilation engineering

Technical Field

The utility model relates to a warm engineering technical field that leads to especially relates to a warm for engineering tubular product cutting device that leads to.

Background

In the laying process of the warm through pipe, the warm through pipe needs to be cut due to different laying lengths, but the conventional cutting method has high danger and inaccurate size control, and the pipe is likely to fall off in the cutting process, so that the cut section is not flat.

Chinese patent No. CN214291141U provides a warm tubular product cutting device for engineering that leads to, including base, slip table and cutting unit, slip table slidable mounting is on the base, and fixed mounting has first mounting panel on the slip table, and fixed mounting has the second mounting panel on the base, inlays on the first mounting panel and is equipped with first saddle, fixes being equipped with the second saddle on the second mounting panel, and cutting unit locates on the first mounting panel, and the device can carry out mechanized safe cutting with warm logical tubular product, and is fast and the precision is high, is favorable to improving warm logical engineering construction quality and efficiency, and easy operation, convenient to use has the practicality very much.

Heating leads to tubular product cutting device for engineering among the prior art, has following problem: although the cutting saw blade can be quickly positioned to a required size through the control panel, the exposed part of the cutting saw blade on the outer side easily causes an accident, and the heating ventilation pipe is not well fixed in the cutting process, so that the heating ventilation pipe can droop or move during cutting, and the cutting size is inaccurate.

Therefore, it is desirable to design a pipe cutting device for heating and ventilation engineering to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pipe cutting device for heating and ventilation engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a warm for engineering tubular product cutting device that leads to, includes control structure, presss from both sides tubular structure, cutting structure and location structure, it fixes at the control structure top to press from both sides tubular structure, location structure fixes at the control structure top, cutting structure includes the mount, the mount is fixed at the control structure top, the tube hole has been seted up to mount one side, mount one side is fixed with electric lift rod, electric lift rod end fixing has the slide, slide sliding connection is in mount one side, slide one side is fixed with the second motor, second motor output shaft end is fixed with the cutter.

Furthermore, the control structure comprises a support plate, and support legs are fixed at the bottom of the support plate.

Furthermore, a first control switch is fixed on one side of the supporting plate, a second control switch is fixed on one side of the supporting plate, and scales are marked on one side of the supporting plate.

Furthermore, the pipe clamping structure comprises a first motor, the first motor is fixed on one side of the supporting plate, and a third control switch is fixed on one side of the first motor.

Furthermore, a first lead screw is fixed at the output shaft end of the first motor, a moving block is sleeved at one side of the lead screw, and a clamping block is fixed at the top of the moving block.

Furthermore, the positioning structure comprises a third motor, the third motor is fixed at the bottom of the supporting plate, a first helical tooth is fixed at the output shaft end of the third motor, and a second helical tooth is meshed with one side of the first helical tooth.

Furthermore, a second screw rod is sleeved inside the second helical tooth, a positioning plate is sleeved on one side of the second screw rod, a pipe clamping groove is formed in one side of the positioning plate, and a pointer is fixed on one side of the positioning plate.

The beneficial effects of the utility model are that:

1. through the cutting structure who sets up, through arranging the cutter in inside the mount, prevented that the cutter from hindering workman's possibility by mistake when rotating to the problem of cutting the saw bit and exposing in the outside and causing accident has been solved.

2. Through the pipe clamping structure who sets up, utilize the lead screw one to drive the movable block and move in opposite directions to the pipe clamp fastening of will warming up leads to is fixed, has prevented that warm lead to pipe from taking place the problem of flagging or removal in cutting process.

3. Through the location structure who sets up, this location structure adopts the switch direct control size to saved and made a round trip to transfer the step of getting the order on controlling the panel, makeed the non-knowledge molecule also can control this equipment, thereby accomplished cutting work.

4. Through the control structure who sets up, utilize control switch one and control switch two in the control structure can direct control cutting structure and location structure to make equipment structure meet the list more, it is more convenient to operate.

Drawings

Fig. 1 is a schematic view of the overall structure of a pipe cutting device for heating and ventilation engineering provided by the present invention;

fig. 2 is a schematic view of a pipe clamping structure of the pipe cutting device for heating and ventilation engineering provided by the present invention;

fig. 3 is a schematic view of a cutting structure of the pipe cutting device for heating and ventilation engineering provided by the present invention;

fig. 4 is the utility model provides a heating and ventilating engineering pipe cutting device's location structure schematic diagram.

In the figure: 1. a control structure; 2. a support plate; 3. supporting legs; 4. controlling a first switch; 5. a second control switch; 6. calibration; 7. a pipe clamping structure; 8. a first motor; 9. a third control switch; 10. a first screw rod; 11. a moving block; 12. a clamping block; 13. cutting the structure; 14. a fixed mount; 15. a tube hole; 16. an electric lifting rod; 17. a slide plate; 18. a second motor; 19. a cutter; 20. a positioning structure; 21. a third motor; 22. a first helical gear; 23. a second helical tooth; 24. a second screw rod; 25. positioning a plate; 26. a pipe clamping groove; 27. a pointer.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 4 simultaneously, a pipe cutting device for heating and ventilation engineering, including a control structure 1, a pipe clamping structure 7, a cutting structure 13 and a positioning structure 20, the pipe clamping structure 7 is fixed on the top of the control structure 1, the positioning structure 20 is fixed on the top of the control structure 1, the cutting structure 13 includes a fixing frame 14, the fixing frame 14 is fixed on the top of the control structure 1, a pipe hole 15 is opened on one side of the fixing frame 14, the pipe hole 15 can prevent the pipe from sagging when cutting, an electric lifting rod 16 is fixed on one side of the fixing frame 14, the electric lifting rod 16 can indirectly control the cutter 19 to move up and down, a sliding plate 17 is fixed on the end of the electric lifting rod 16, the sliding plate 17 is slidably connected on one side of the fixing frame 14, a second motor 18 is fixed on one side of the sliding plate 17, the second motor 18 drives the cutter 19 to rotate, a cutter 19 is fixed on the output shaft end of the second motor 18, and the cutter 19 can cut off the pipe.

Further, control structure 1 includes

backup pad

2, 2 bottoms of backup pad are fixed with supporting leg 3, supporting leg 3 makes the equipment height increase, thereby avoid the workman to squat and cut there, 2 one sides of backup pad are fixed with control switch 4, control switch 4 will press not loose and can start electric lift rod 16 and second motor 18, after loosening electric lift rod 16 and second motor 18 can reset and stall, 2 one sides of backup pad are fixed with control switch two 5, control switch two 5 can control third motor 21 and rotate, and control switch two 5 presses and starts third motor 21, it is the rotational speed of control third motor 21 to rotate, thereby can be more accurate indicate that needle 27 only wants the scale 6 that corresponds, 2 one side of backup pad is carved with scale 6, the length of the pipe that will intercept can be confirmed to scale 6.

Further, the pipe clamping structure 7 comprises a first motor 8, the first motor 8 is fixed on one side of the supporting plate 2, a control switch III 9 is fixed on one side of the first motor 8, a first lead screw 10 is fixed on an output shaft of the first motor 8, threads on two sides of the middle of the first lead screw 10, which are used as boundaries, are opposite in rotating direction, a moving block 11 is sleeved on one side of the first lead screw 10, a clamping block 12 is fixed on the top of the moving block 11, and the clamping block 12 can fix the pipe immovably.

Further, location structure 20 includes third motor 21, third motor 21 is fixed in backup pad 2 bottom, third motor 21 output shaft end is fixed with skewed tooth one 22, the meshing of skewed tooth one 22 one side has skewed tooth two 23, skewed tooth two 23 inside has cup jointed lead screw two 24, lead screw two 24 can drive locating plate 25 and remove, locating plate 25 has been cup jointed to lead screw two 24 one side, there is the guide rail locating plate 25 bottom, pipe clamping groove 26 has been seted up to locating plate 25 one side, pipe clamping groove 26 can be pressed from both sides the pipe, prevent to drop, locating plate 25 one side is fixed with pointer 27.

The working principle is as follows: when the pipe cutting device is used, the second control switch 5 is pressed, the second positioning plate 25 is moved through the third motor 21, the size of the pipe is determined according to the numerical value of the scale 6 pointed by the pointer 27 fixed on the positioning plate 25, then the pipe is inserted into the pipe hole 15, the end part of the pipe is inserted into the pipe clamping groove 26, then the third control switch 9 is pressed, the first motor 8 drives the first lead screw 10 to rotate, the moving block 11 on the first lead screw 10 drives the clamping blocks 12 to move in the opposite direction, so that the pipe is clamped, then the first control switch 4 is pressed and not loosened, at the moment, the second motor 18 drives the cutter 19 to rotate at a high speed, the electric lifting rod 16 also pushes the sliding plate 17 to move, so that the cutter 19 slowly cuts the pipe, and after the pipe is cut, the second control switch 5 is pressed, so that the positioning plate 25 retreats a little to take out the pipe.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a warm for engineering tubular product cutting device that leads to, includes control structure (1), presss from both sides tubular construction (7), cutting structure (13) and location structure (20), its characterized in that: press from both sides tubular construction (7) and fix at control structure (1) top, location structure (20) are fixed at control structure (1) top, cutting structure (13) are including mount (14), mount (14) are fixed at control structure (1) top, tube hole (15) have been seted up to mount (14) one side, mount (14) one side is fixed with electric lift pole (16), electric lift pole (16) end fixing has slide (17), slide (17) sliding connection is in mount (14) one side, slide (17) one side is fixed with second motor (18), second motor (18) output shaft end is fixed with cutter (19).

2. The heating and ventilation engineering pipe cutting device according to claim 1, wherein: the control structure (1) comprises a support plate (2), and support legs (3) are fixed at the bottom of the support plate (2).

3. The heating and ventilation engineering pipe cutting device according to claim 2, wherein: a first control switch (4) is fixed on one side of the supporting plate (2), a second control switch (5) is fixed on one side of the supporting plate (2), and scales (6) are marked on one side of the supporting plate (2).

4. The heating and ventilation engineering pipe cutting device according to claim 1, wherein: press from both sides tub structure (7) including first motor (8), first motor (8) are fixed in backup pad (2) one side, first motor (8) one side is fixed with control switch three (9).

5. The heating and ventilation engineering pipe cutting device according to claim 4, wherein: the output shaft end of the first motor (8) is fixedly provided with a first lead screw (10), one side of the first lead screw (10) is sleeved with a moving block (11), and the top of the moving block (11) is fixedly provided with a clamping block (12).

6. The heating and ventilation engineering pipe cutting device according to claim 1, wherein: the positioning structure (20) comprises a third motor (21), the third motor (21) is fixed to the bottom of the supporting plate (2), a first helical tooth (22) is fixed to an output shaft end of the third motor (21), and a second helical tooth (23) is meshed to one side of the first helical tooth (22).

7. The heating and ventilation engineering pipe cutting device according to claim 6, wherein: a second screw rod (24) is sleeved inside the second helical tooth (23), a positioning plate (25) is sleeved on one side of the second screw rod (24), a pipe clamping groove (26) is formed in one side of the positioning plate (25), and a pointer (27) is fixed on one side of the positioning plate (25).