CN212471638U - Thin plastic pipe cutting device - Google Patents
Thin plastic pipe cutting device Download PDFInfo
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- CN212471638U CN212471638U CN202020299728.XU CN202020299728U CN212471638U CN 212471638 U CN212471638 U CN 212471638U CN 202020299728 U CN202020299728 U CN 202020299728U CN 212471638 U CN212471638 U CN 212471638U
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Abstract
The utility model relates to a thin plastic tubing cutting device, its characteristics are: the device comprises a rack, wherein the rack comprises a substrate, an upright post is arranged on the substrate, a fixed seat is arranged below the substrate, and a shell is arranged below the substrate and fixedly connected with the substrate; the upper end of the cutting power unit is arranged on the base plate and is in sliding connection with the lower end of the cutting power unit, the lower end of the cutting power unit extends into the shell, one end of the feeding unit is fixedly connected with the fixed seat, the other end of the feeding unit is fixedly connected with the cutting power unit, the limiting adjusting unit is arranged on the bottom surface of the shell of the rack, the top surface of the limiting adjusting unit is fixedly connected with the shell of the rack, the bottom end of the limiting adjusting unit is in contact with a height reference surface of a pipe to be cut, the switch. During operation, adjust earlier spacing regulating unit to height dimension suitable, will the utility model discloses a relevant position is placed to cutting device, and it is downthehole to make the pipe cut of treating that will cut off insert to treat that the pipe cut catches, starts cutting power pack, will amputate at the plastic tubing outcrop position in the casing.
Description
Technical Field
The utility model belongs to a plastic tubing cutting means is a thin plastic tubing cutting device.
Background
There are many ways to achieve this involving the cutting of thin plastic tubing. The cutting can be directly carried out by a knife, a hand saw, a scissors or a special cutting pipe can be used for circular cutting, and the modes are simple and feasible without power, but the production efficiency is low and the product quality is poor; the cutting saw can be used, the punching tool can be used for punching, and special tools can be designed for realizing the functions, the tools are integrated on the cutting saw or integrated with a punching die on an air cylinder, and the modes have the advantages of high production efficiency and good product quality. The reality is that in many cases the tube cutting operation is very repetitive, the quality of the cut is demanding and the otherwise coming debris cannot fall onto the object below the fracture. In order to meet such a demand, it becomes important to design a special tool to cut the corresponding thin plastic pipe to meet the demand on the site.
Disclosure of Invention
The utility model discloses the technical problem that will solve is: overcomes the defects of the prior art and provides a thin plastic pipe cutting device.
The utility model provides a technical problem's scheme is: a thin plastic pipe cutting device is characterized in that: the cutting machine comprises a rack, a cutting power unit, a feeding unit, a limiting and adjusting unit and a switch, wherein the rack comprises a substrate and a shell, the substrate is provided with a through groove, an upright post serving as a handle is arranged on the upper surface of the substrate and at one end of the through groove, a fixed seat is arranged on the lower surface of the substrate and at the end provided with the upright post, the shell is arranged below the substrate, the side surface of the fixed seat is fixedly connected with the substrate, a dust collector interface is arranged on the side surface of the shell, and a pipe to be cut capturing hole is arranged among the bottom surface of the shell, the; the utility model discloses a cutting power unit, including cutting power unit, base plate, limit adjusting unit, base plate, switch, cutting power unit, base plate, switch, base plate.
The cutting power unit comprises a first connecting plate, a second connecting plate, a motor, a chuck, a connecting rod and a cutting saw blade, wherein the first connecting plate is arranged on a base plate of the frame and is in sliding connection with the base plate, the second connecting plate is arranged below the base plate of the frame and is in sliding connection with the base plate in the shell, the motor simultaneously penetrates through a through groove formed in the base plate of the first connecting plate and the frame and is arranged on the second connecting plate, the motor is fixedly connected with the first connecting plate and the second connecting plate respectively, a main shaft of the motor downwards extends out of the second connecting plate, the chuck is arranged below the base plate of the frame and in the shell, the upper end of the chuck is fixedly connected with the main shaft of the motor, the lower end of the chuck.
The motor is a pneumatic motor.
The feeding unit is an air cylinder, the cylinder body of the air cylinder is fixedly connected with a fixed seat arranged on the rack, and the piston rod is fixedly connected with a second connecting plate of the cutting power unit.
The cylinder is provided with a guide pillar.
The limiting and adjusting unit comprises a base, a positioning block and an adjusting screw, the base is fixedly connected with the bottom surface of the shell of the rack, the positioning block is arranged below the base, the bottom surface of the positioning block is in contact with the height reference surface of the pipe to be cut, the adjusting screw is arranged between the base and the positioning block, the upper end of the adjusting screw is in threaded connection with the base, and the lower end of the adjusting screw is in threaded connection with the positioning block.
The limiting and adjusting unit comprises a base, a positioning block and an adjusting screw, the base is fixedly connected with the bottom surface of the shell of the rack, the positioning block is arranged below the base, the bottom surface of the positioning block is in contact with a height reference surface of a pipe to be cut, the base and the positioning block are provided with internal threads in opposite turning directions, external threads in opposite turning directions are arranged at two ends of the adjusting screw, the adjusting screw is arranged between the base and the positioning block, and the upper end of the adjusting screw is in threaded connection with the base, while the lower end of the adjusting screw is in threaded connection with.
And a lifting point connecting plate is arranged at the top end of the stand column of the frame, and a pull ring is arranged on the lifting point connecting plate.
The utility model discloses a working process is: earlier according to waiting to cut the pipe height and requiring the spacing regulating unit of adjustment to height dimension suitable, will the utility model discloses a relevant position is placed to cutting device, and manual placing makes waiting that the pipe that will cut off inserts to wait that the pipe catches downtheholely, starts cutting power pack, and the motor starts, and the cylinder starts to feed, will amputate at the plastic tubing outcrop position in the casing.
The utility model has the advantages that: the pneumatic cutting machine has the advantages that the pneumatic motor is used as cutting power, the air cylinder is used as a feeding unit to push the cutting power unit to feed and reset, the production efficiency is high, the pneumatic motor drives large torque and provides high rotating speed (9000 RPM), and the obtained fracture is smooth and flat. Has the advantages of reasonable structure, low cost, reliable operation, flexibility, convenience, smooth and flat fracture and remarkable effect.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of the thin plastic pipe cutting device of the present invention;
fig. 2 is a schematic front sectional view of the thin plastic pipe cutting device of the present invention;
FIG. 3 is a schematic top view of FIG. 1;
fig. 4 is a schematic left sectional view of fig. 1.
In the figure: the device comprises a pull ring 1, a rack 2, a stand column 3, a base plate 4, a fixing seat 5, an air cylinder 6, a dust collector interface 7, a limiting adjusting unit 8, a shell 9, a first connecting plate 10, a motor 11, a chuck 12, a connecting rod 13, a cutting saw blade 14, a pipe to be cut 15, a positioning block 16, an adjusting screw 17, a base 18 and a second connecting plate 19.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Referring to fig. 1 to 4, in embodiment 1, the thin plastic pipe cutting device of this embodiment includes a frame 2, a cutting power unit, a feeding unit, a limit adjusting unit 8, and a switch, where the frame 2 includes a substrate 4 and a casing 9, the substrate 4 is provided with a through groove, an upright post 3 serving as a handle is arranged on the upper surface of the substrate 4 and at one end of the through groove, a fixing seat 5 is arranged at one end of the lower surface of the substrate 4, where the upright post 3 is arranged, the casing 9 is arranged below the substrate 4, the side surface of the fixing seat 5 is fixedly connected with the substrate 4, a dust collector interface 7 is arranged on the side surface of the casing 9, and a pipe to be cut capturing hole is arranged between the bottom surface of the casing 9, the fixing seat; in frame 2 is arranged in to the cutting power pack, on 4 and sliding connection of base plate are arranged in to the upper end of cutting power pack, the lower extreme of cutting power pack passes logical groove that base plate 4 set up and stretches into in the casing 9, below the base plate 4 of frame 2 is arranged in to the feeding unit, the one end of feeding unit links firmly with fixing base 5, the other end links firmly with cutting power pack, two the casing 9 bottom surface of frame 2 is arranged in to spacing regulating unit 8, and the top surface of spacing regulating unit 8 links firmly with the casing 9 of frame 2, the bottom contacts with the high reference surface of waiting to cut pipe 15, the switch is arranged in on frame 2 and is linked firmly, and the switch is connected with cutting power pack's motor 11 electricity.
The cutting power unit comprises a first connecting plate 10, a second connecting plate 19, a motor 11, a chuck 12, a connecting rod 13 and a cutting saw blade 14, wherein the first connecting plate 10 is arranged on a substrate 4 of the frame 2 and is in sliding connection with the substrate 4, the second connecting plate 19 is arranged below the substrate 4 of the frame 2 and is in sliding connection with the substrate 4 in the shell 9, the motor 11 simultaneously penetrates through a through groove formed in the first connecting plate 10 and the substrate 4 of the frame 2 and is arranged on the second connecting plate 19, the motor 11 is fixedly connected with the first connecting plate 10 and the second connecting plate 19 respectively, a main shaft of the motor is extended out of the second connecting plate 19 downwards, the chuck 12 is arranged below the substrate 4 of the frame 2 and in the shell 9, the upper end of the chuck 12 is fixedly connected with the main shaft of the motor 11, the lower end of the chuck is fixedly connected with the upper end of the connecting rod.
The motor 11 is a pneumatic motor.
The feeding unit is a cylinder 6, the cylinder body of the cylinder 6 is fixedly connected with a fixed seat 5 arranged on the frame 2, and the piston rod is fixedly connected with a second connecting plate 19 of the cutting power unit.
The cylinder 6 is a cylinder with a guide post.
The limiting and adjusting unit 8 comprises a base 18, a positioning block 16 and an adjusting screw 17, the base 18 is fixedly connected with the bottom surface of the shell 9 of the rack 2, the positioning block 16 is arranged below the base 18, the bottom surface of the positioning block 16 is in contact with the height reference surface of the pipe 15 to be cut, the adjusting screw 17 is arranged between the base 18 and the positioning block 16, the upper end of the adjusting screw 17 is in threaded connection with the base 18, and the lower end of the adjusting screw 17 is in threaded connection with the positioning block 16.
And a lifting point connecting plate is arranged at the top end of the upright post 3 of the frame 2, and a pull ring 1 is arranged on the lifting point connecting plate.
The present embodiment is manufactured by using the prior art, and the motor 11, the chuck 12, the connecting rod 13, the cutting blade 14 and the cylinder 6 are all commercially available products of the prior art.
The working process of the embodiment is as follows: it is suitable to the height dimension according to waiting to cut the pipe 15 altitude mixture requirement earlier to adjust spacing regulating unit 8, will the utility model discloses a relevant position is placed to cutting device, and manual placing makes waiting that to cut off pipe 15 inserts and waits to cut off pipe 15 and catches downtheholely, starts cutting power pack, and motor 11 starts, and cylinder 6 starts to feed, will amputate at the plastic tubing outcrop position in casing 9.
The embodiment is not limited to the present specific embodiment, and it will be apparent to those skilled in the art that simple duplication and modification without inventive work are within the scope of the present embodiment as claimed in the claims.
Claims (8)
1. A thin plastic pipe cutting device is characterized in that: the cutting machine comprises a rack, a cutting power unit, a feeding unit, a limiting and adjusting unit and a switch, wherein the rack comprises a substrate and a shell, the substrate is provided with a through groove, an upright post serving as a handle is arranged on the upper surface of the substrate and at one end of the through groove, a fixed seat is arranged on the lower surface of the substrate and at the end provided with the upright post, the shell is arranged below the substrate, the side surface of the fixed seat is fixedly connected with the substrate, a dust collector interface is arranged on the side surface of the shell, and a pipe to be cut capturing hole is arranged among the bottom surface of the shell, the; the utility model discloses a cutting power unit, including cutting power unit, base plate, limit adjusting unit, base plate, switch, cutting power unit, base plate, switch, base plate.
2. A thin plastic tube cutting apparatus according to claim 1, wherein: the cutting power unit comprises a first connecting plate, a second connecting plate, a motor, a chuck, a connecting rod and a cutting saw blade, wherein the first connecting plate is arranged on a base plate of the frame and is in sliding connection with the base plate, the second connecting plate is arranged below the base plate of the frame and is in sliding connection with the base plate in the shell, the motor simultaneously penetrates through a through groove formed in the base plate of the first connecting plate and the frame and is arranged on the second connecting plate, the motor is fixedly connected with the first connecting plate and the second connecting plate respectively, a main shaft of the motor downwards extends out of the second connecting plate, the chuck is arranged below the base plate of the frame and in the shell, the upper end of the chuck is fixedly connected with the main shaft of the motor, the lower end of the chuck.
3. A thin plastic tube cutting apparatus according to claim 2, wherein: the motor is a pneumatic motor.
4. A thin plastic tube cutting apparatus according to claim 1, wherein: the feeding unit is an air cylinder, the cylinder body of the air cylinder is fixedly connected with a fixed seat arranged on the rack, and the piston rod is fixedly connected with a second connecting plate of the cutting power unit.
5. A thin plastic tube cutting apparatus according to claim 4, wherein: the cylinder is provided with a guide pillar.
6. A thin plastic tube cutting apparatus according to claim 1, wherein: the limiting and adjusting unit comprises a base, a positioning block and an adjusting screw, the base is fixedly connected with the bottom surface of the shell of the rack, the positioning block is arranged below the base, the bottom surface of the positioning block is in contact with the height reference surface of the pipe to be cut, the adjusting screw is arranged between the base and the positioning block, the upper end of the adjusting screw is in threaded connection with the base, and the lower end of the adjusting screw is in threaded connection with the positioning block.
7. A thin plastic tube cutting apparatus according to claim 1, wherein: the limiting and adjusting unit comprises a base, a positioning block and an adjusting screw, the base is fixedly connected with the bottom surface of the shell of the rack, the positioning block is arranged below the base, the bottom surface of the positioning block is in contact with a height reference surface of a pipe to be cut, the base and the positioning block are provided with internal threads in opposite turning directions, external threads in opposite turning directions are arranged at two ends of the adjusting screw, the adjusting screw is arranged between the base and the positioning block, and the upper end of the adjusting screw is in threaded connection with the base, while the lower end of the adjusting screw is in threaded connection with.
8. A thin plastic tube cutting apparatus according to claim 1, wherein: and a lifting point connecting plate is arranged at the top end of the stand column of the frame, and a pull ring is arranged on the lifting point connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020299728.XU CN212471638U (en) | 2020-03-12 | 2020-03-12 | Thin plastic pipe cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020299728.XU CN212471638U (en) | 2020-03-12 | 2020-03-12 | Thin plastic pipe cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212471638U true CN212471638U (en) | 2021-02-05 |
Family
ID=74416058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020299728.XU Active CN212471638U (en) | 2020-03-12 | 2020-03-12 | Thin plastic pipe cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212471638U (en) |
-
2020
- 2020-03-12 CN CN202020299728.XU patent/CN212471638U/en active Active
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