CN108746819A - A kind of light wall pipe cutter device - Google Patents
A kind of light wall pipe cutter device Download PDFInfo
- Publication number
- CN108746819A CN108746819A CN201810660724.7A CN201810660724A CN108746819A CN 108746819 A CN108746819 A CN 108746819A CN 201810660724 A CN201810660724 A CN 201810660724A CN 108746819 A CN108746819 A CN 108746819A
- Authority
- CN
- China
- Prior art keywords
- rack
- cutting
- sliding sleeve
- driving roller
- charge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a kind of light wall pipe cutter devices, including pedestal, are in the charge of portion, cutting part；The portion of being in the charge of includes driving roller, driven roller；Cutting part includes rack, sliding slot, sliding sleeve, positioning pin, pinion stand, gear, gear shaft, handle set, handle, cutter, tool apron, pinch roller, torsional spring；In cutting process, since tubing keeps circumgyration incision state, tubing to be also less likely to occur to deform under the drive of driving roller, the quality of cutting can guarantee.
Description
Technical field
The present invention relates to a kind of light wall pipe cutter device more particularly to a kind of light wall pipe cutter devices, belong to field of machining.
Background technology
It is all that tubing to be cut is placed on two adjustable spacing that thin-wall pipes, which are cut, as usual such as galvanized iron pipe
Clamping plate between grip, then treat incising pipes using rotary cutter and cut, since tubing to be cut is in
In rigidity clamping, it is possible to cause the light wall pipe in cutting process to deform, cutting accuracy is difficult to ensure that cutting speed is also limited.
Invention content
The purpose of the invention is to the light wall pipe cutter devices compared with small deformation in cutting process.
To achieve the goals above, present invention employs following technical solutions：
A kind of light wall pipe cutter device, including pedestal, are in the charge of portion, cutting part；
The portion of being in the charge of includes driving roller, driven roller；
The cutting part includes rack, sliding slot, sliding sleeve, positioning pin, pinion stand, gear, gear shaft, handle set, and handle is cut
Cutter, tool apron, pinch roller, torsional spring；
It is described be in the charge of portion and cutting part be mounted on the base it is adjacent nearby；
The driving roller connects power transmission mechanism, and the power transmission mechanism can be motor or motor and speed change
The combination of system, to drive driving roller to rotate；
The driving roller and driven roller are horizontally arranged on pedestal, and there are be suitble between driving roller and driven roller
Place the gap of pipe cutting to be cut；
Preferably, driving roller surface cladding rubber layer is provided with grid in rubber layer, to increase mantle friction
Power；
The rack is vertically mounted on pedestal, the side positioned at the portion of being in the charge of, the opposite direction for being in the charge of portion of the flank of tooth of rack；
The sliding sleeve is wrapped in outside rack, and rack side is provided with along rack length direction through sliding slot, the positioning pin
It across sliding slot, and can be moved up and down in sliding slot, while the section that also limitation sliding sleeve moves up and down；
The gear is fixedly mounted on gear shaft；
The wheel and rack engagement；
Coaxial also handle set, handle are fixedly mounted on handle set with the gear shaft, and handle set is solid with gear shaft
Fixed connection, gear shaft are mounted in sliding sleeve, and rotating handle band movable gear shaft and gear rotate, and nibbling by wheel and rack
It closes, drive slides over to be moved up and down on rack；
Cutting tool apron is also fixedly mounted on the sliding sleeve, cutter are mounted on by axis pin on cutting tool apron；
Preferably, the pinch roller is connected to by torsional spring on cutting tool apron, and the position of pinch roller is slightly below cutter, sliding sleeve to
When lower mobile, pinch roller is pressed in prior to cutter on tubing to be cut.
The present invention application method be：Tubing to be cut is placed between driving roller and driven roller, and driving roller is in electricity
Machine drives lower rotation, drives tubing to be cut to rotate by frictional force, meanwhile, handle is pushed, by the engagement of wheel and rack,
Sliding sleeve and the pinch roller being connected with sliding sleeve and cutter move down, and pinch roller is first pressed onto on tubing to be cut, is pressed under the action of torsional spring
Wheel is pressed in always on tubing to be cut, and cutting operation is completed until cutter touch tubing to be cut.
The beneficial effects of the invention are as follows：In cutting process, since tubing keeps rotary cutting under the drive of driving roller
State is cut, tubing is also less likely to occur to deform, and can guarantee the quality of cutting.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the present invention；
In figure：1 is pedestal, and 2 be rack, and 3 be sliding slot, and 4 be sliding sleeve, and 5 be positioning pin, and 6 be handle set, and 7 be handle, and 8 are
Gear, 9 be gear shaft, and 10 be cutter, and 11 be tool apron, and 12 be pinch roller, and 13 be torsional spring, and 14 be driving roller, and 15 be driven rolling
Wheel；
Specific implementation mode
In Fig. 1, driving roller 14 and the composition of driven roller 15 are in the charge of portion, and other component forms cutting part, this two parts peace
Proximity on pedestal 1；
Driving roller connects power transmission mechanism, and power transmission mechanism can be the group of motor or motor and speed change system
(not shown) is closed, to drive driving roller to rotate；
Driving roller 14 and driven roller 15 are horizontally arranged on pedestal, and there are be suitble between driving roller and driven roller
Place the gap of pipe cutting to be cut；
14 surface cladding rubber layer of driving roller is provided with grid in rubber layer, to increase skin-friction force, is conducive to band
Dynamic tubing rotation to be cut；
Rack 2 is vertically mounted on pedestal, the side positioned at the portion of being in the charge of, the opposite direction for being in the charge of portion of the flank of tooth of rack 2；
Sliding sleeve 4 is wrapped in outside rack, and rack side is provided with along rack length direction through sliding slot 3, and the positioning pin 5 is worn
Sliding slot 3 is crossed, and can be moved up and down in sliding slot 3, while the section that also limitation sliding sleeve moves up and down；
Gear 8 is fixedly mounted on gear shaft 9, and gear 9 is engaged with rack 2；
Coaxial also handle set 6, handle 7 are fixedly mounted on handle set 6 with gear shaft 9, handle set 6 and gear shaft 9
It is fixedly connected, gear shaft 9 is mounted in sliding sleeve 4, and rotating handle 7 can be rotated with movable gear shaft 9 and gear 8, and pass through tooth
Wheel 8 is engaged with rack 2, and sliding sleeve 4 is driven to be moved up and down on rack 2；
Cutting tool apron 11 is also fixedly mounted on sliding sleeve 4, cutter 10 are mounted on by axis pin on cutting tool apron 11；
Pinch roller 12 is connected to by torsional spring 13 on cutting tool apron 11, and the position of pinch roller 12 is slightly below cutter 10, sliding sleeve 4 to
When lower mobile, pinch roller 12 is pressed in prior to cutter 10 on tubing to be cut, and maintains impaction state.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (3)
1. a kind of light wall pipe cutter device is in the charge of portion, cutting part it is characterized in that including pedestal；
The portion of being in the charge of includes driving roller, driven roller；
The cutting part includes rack, sliding slot, sliding sleeve, positioning pin, pinion stand, gear, gear shaft, handle set, handle, cutting
Knife, tool apron, pinch roller, torsional spring；
It is described be in the charge of portion and cutting part be mounted on the base it is adjacent nearby；
The driving roller connects power transmission mechanism, and the power transmission mechanism can be motor or motor and speed change system
Combination, to drive driving roller to rotate；
The driving roller and driven roller are horizontally arranged on pedestal, and there are suitable placements between driving roller and driven roller
The gap of pipe cutting to be cut；
The rack is vertically mounted on pedestal, the side positioned at the portion of being in the charge of, the opposite direction for being in the charge of portion of the flank of tooth of rack；
The sliding sleeve is wrapped in outside rack, and rack side is provided with along rack length direction through sliding slot, and the positioning pin passes through
Sliding slot, and moved up and down in sliding slot, while the section that also limitation sliding sleeve moves up and down；
The gear is fixedly mounted on gear shaft；
The wheel and rack engagement；
Coaxial also handle set, handle are fixedly mounted on handle set with the gear shaft, and handle set is fixed with gear shaft to be connected
It connecing, gear shaft is mounted in sliding sleeve, and rotating handle band movable gear shaft and gear rotate, and by the engagement of wheel and rack,
Drive is slided over and is moved up and down on rack；
Cutting tool apron is also fixedly mounted on the sliding sleeve, cutter are mounted on by axis pin on cutting tool apron.
2. a kind of light wall pipe cutter device according to claim 1, characterized in that the pinch roller is connected to cutting by torsional spring
On tool apron, the position of pinch roller is slightly below cutter, and when sliding sleeve moves down, pinch roller is pressed in tubing to be cut prior to cutter
On.
3. a kind of light wall pipe cutter device according to claim 1, characterized in that the driving roller surface is rubber-coated
Layer, it is provided with grid in the rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810660724.7A CN108746819A (en) | 2018-06-25 | 2018-06-25 | A kind of light wall pipe cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810660724.7A CN108746819A (en) | 2018-06-25 | 2018-06-25 | A kind of light wall pipe cutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108746819A true CN108746819A (en) | 2018-11-06 |
Family
ID=63977350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810660724.7A Withdrawn CN108746819A (en) | 2018-06-25 | 2018-06-25 | A kind of light wall pipe cutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108746819A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090997A (en) * | 2019-06-05 | 2019-08-06 | 爱牛管道工具(上海)有限公司 | A kind of spiral shell pressure type water pipe cutting machine |
| CN111201901A (en) * | 2020-02-20 | 2020-05-29 | 常州机电职业技术学院 | Domestic corn husking device |
-
2018
- 2018-06-25 CN CN201810660724.7A patent/CN108746819A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090997A (en) * | 2019-06-05 | 2019-08-06 | 爱牛管道工具(上海)有限公司 | A kind of spiral shell pressure type water pipe cutting machine |
| CN110090997B (en) * | 2019-06-05 | 2024-02-27 | 爱牛管道工具(上海)有限公司 | Screw-type water pipe cutting machine |
| CN111201901A (en) * | 2020-02-20 | 2020-05-29 | 常州机电职业技术学院 | Domestic corn husking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |
|
| WW01 | Invention patent application withdrawn after publication |