CN203621601U - Semi-automatic pipe cutter - Google Patents
Semi-automatic pipe cutter Download PDFInfo
- Publication number
- CN203621601U CN203621601U CN201320819964.XU CN201320819964U CN203621601U CN 203621601 U CN203621601 U CN 203621601U CN 201320819964 U CN201320819964 U CN 201320819964U CN 203621601 U CN203621601 U CN 203621601U
- Authority
- CN
- China
- Prior art keywords
- cut
- bull wheel
- gear ring
- guiding bull
- guiding
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Sawing (AREA)
Abstract
The utility model discloses a semi-automatic pipe cutter, which comprises a first guiding wheel and a second guiding wheel that are connected by a screw, wherein the inner side of the first guiding wheel is fixedly connected with a tooth ring in the axial direction; a central hole for passing through a pipe that is to be cut is set at the center of the first guiding wheel, the second guiding wheel and the tooth ring respectively; two annular connecting grooves are set on the surface of the first guiding wheel and the second guiding wheel respectively at an interval in the radial direction; center of each annular connecting groove is set on the axis of the tooth ring; a first sliding shaft and a second sliding shaft are set between two first annular grooves and two second annular grooves respectively; the first sliding shaft and the second sliding shaft are connected with a power apparatus; the output shaft of the power apparatus is connected with the second sliding shaft through a transmission gear; the second sliding shaft is provided with a driving wheel that is engaged with the tooth ring for transmission; the housing of the power apparatus is provided with a connection board; and the connection board is connected with a measuring and cutting apparatus. The utility model has a simple structure, a low cost and convenient operation; the semi-automatic pipe cutter can be manufactured conveniently; the labor intensity is low, and the work efficiency and product quality can be improved.
Description
Technical field
The utility model relates to a kind of pipe cutting machine for cutting pipes.
Background technology
At present, the existing pipe cutting machine in market has automatically and semi-automatic two kinds.No matter existing pipe cutting machine, be automatic casing cutter or semi-automatic pipe cutting machine, all has complex structure, processing technology complexity, high, the expensive defect of cost.Existing pipe cutting machine generally all has for measuring pipe fitting measurement of length device to be cut and for cutting the cutter sweep of pipe fitting to be cut, cutter sweep has feeding structure, can in the time of cutting, make its cutter head radially move to cutting work station inwardly, after having cut, can oppositely return to standby station.Measurement mechanism and cutter sweep are installed together more, are collectively referred to as measurement cutter sweep.
On market, lack a kind of simple in structure, be convenient to manufacture and lower-cost semi-automatic pipe cutting machine.
Utility model content
The purpose of this utility model be to provide a kind of simple in structure, be convenient to manufacture and lower-cost semi-automatic pipe cutting machine.
For achieving the above object, semi-automatic pipe cutting machine of the present utility model comprises the first guiding bull wheel and the second guiding bull wheel that parallel relative spacing arranges, between two guiding bull wheels, link together by plural screw mandrel, take pipe fitting to be cut axially and radial direction as benchmark, the first guiding bull wheel is fixedly connected with gear ring inside axially; First, second guiding bull wheel and gear ring middle part are all provided with for the centre bore through pipe fitting to be cut; On the surface of first, second guiding bull wheel of gear ring radial outside, spaced radial is provided with twice annular link slot respectively, is respectively the first annular link slot and the second annular link slot, and the center of circle of each annular link slot is all positioned on the axis of gear ring; Between the first annular link slot on first, second guiding bull wheel, be connected with the first slide-bar, between the second annular link slot on first, second guiding bull wheel, be connected with the second slide-bar, on the first and second slide-bars, be connected with power set, the output shaft of power set is connected with the second slide-bar by travelling gear; The second slide-bar is provided with the driven wheel with gear ring engaged transmission, and gear ring inner radial surface is also connected with locating wheel, and locating wheel rolls and is connected on the shell of power set along gear ring inner surface; The shell of power set is provided with connecting plate, and connecting plate stretches out the axial lateral surface of the first guiding bull wheel and is connected with measurement cutter sweep, and the cutter head of measuring cutter sweep is perpendicular to outer surface of pipe fittings to be cut and point to the axis of pipe fitting to be cut.
Also include support pipe support, support pipe support and comprise strip top board, top board is provided with back-up block, and back-up block is provided with the groove for supporting pipe fitting to be cut, and top board, back-up block and pipe fitting to be cut are all through the centre bore of described first, second guiding bull wheel and gear ring.
Also include rigid bearing group device, rigid bearing group device comprises installing rack, connecting axle and is arranged on the bearing on connecting axle, and this place's bearing is provided with two above and each bearings and is disposed on connecting axle; The biside plate of installing rack is connected on the axial lateral surface of first, second guiding bull wheel; Between the biside plate bottom of installing rack, connect described connecting axle; Described rigid bearing group device is provided with two covers about a point plane symmetry in first, second guiding bull wheel vertical; On described support pipe support top board, be bolted with the puller bolt for upwards compressing pipe fitting to be cut.
Described each screw mandrel is connected on the first and second guiding bull wheels along same even circumferential, is all arranged with protective sleeve on each screw mandrel.
Described power set comprise motor and the decelerator being connected with motor shaft, and reducer output shaft is as the output shaft of power set.
The utility model is simple in structure, is convenient to manufacture, and cost is lower.The utility model is easy to operate simultaneously, and labour intensity is lower, can increase work efficiency and product quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that under use state, schematic diagram is looked on a left side of the present utility model;
Fig. 3 is the enlarged drawing at A place in Fig. 1.
The specific embodiment
The utility model take pipe fitting to be cut axially and radial direction as benchmark, the following stated axially and radially all refer to pipe fitting to be cut axially with radially.
As shown in Figure 1, Figure 2 and Figure 3, semi-automatic pipe cutting machine of the present utility model comprises the first guiding bull wheel 1 and the second guiding bull wheel 2 that parallel relative spacing arranges, between two guiding bull wheels, link together by plural screw mandrel 3, each screw mandrel 3 has guaranteed that the spacing between two guiding bull wheel each several parts is identical.
Take pipe fitting to be cut axially and radial direction as benchmark, the first guiding bull wheel 1 has been bolted to connection gear ring 4 inside axially; First, second guiding bull wheel 1,2 and gear ring 4 middle parts are all provided with for the centre bore 6 through pipe fitting 5 to be cut; On the surface of first, second guiding bull wheel 1,2 of gear ring 4 radial outsides, spaced radial is provided with twice annular link slot respectively, is respectively the first annular link slot 7 and the second annular link slot 8, and the center of circle of each annular link slot is all positioned on the axis of gear ring 4; When work, the dead in line of the axis of gear ring 4 and pipe fitting to be cut 5.
Between the first annular link slot 7 on first, second guiding bull wheel 1,2, be connected with the first slide-bar 9, between the second annular link slot 8 on first, second guiding bull wheel 1,2, be connected with the second slide-bar 10, on the first and second slide- bars 9,10, be connected with power set 11, the output shaft of power set 11 is connected with the second slide-bar 10 by travelling gear; Two between centers belong to prior art by travelling gear transmitting torque, and figure does not show output shaft and the travelling gear of power set 11.The second slide-bar 10 is provided with the driven wheel 12 with gear ring 4 engaged transmission, and gear ring 4 inner radial surface are also connected with locating wheel 13, and locating wheel 13 rolls and is connected on the shell of power set 11 along gear ring 4 inner surfaces.
The shell of power set 11 is provided with connecting plate 14, and connecting plate 14 stretches out the axial lateral surface of the first guiding bull wheel 1 and is connected with measures cutter sweep 15, and the cutter head of measuring cutter sweep 15 is perpendicular to pipe fitting 5 outer surfaces to be cut and point to the axis of pipe fitting 5 to be cut.
The utility model also includes support pipe support, support pipe support and comprise strip top board 16, top board 16 is provided with back-up block 17, back-up block 17 is provided with the groove 18 for supporting pipe fitting 5 to be cut, and top board 16, back-up block 17 and pipe fitting to be cut 5 are all through the centre bore 6 of described first, second guiding bull wheel 1,2 and gear ring 4.
Also include rigid bearing group device, rigid bearing group device comprises installing rack, connecting axle 19 and is arranged on the bearing 20 on connecting axle 19, and this place's bearing 20 is provided with two above and each bearings 20 and is disposed on connecting axle 19; The biside plate 21 of installing rack is connected on the axial lateral surface of first, second guiding bull wheel 1,2; Between biside plate 21 bottoms of installing rack, connect described connecting axle 19.
Described rigid bearing group device is arranged with two covers about point plane 22 in first, second guiding bull wheel 1,2 vertical; On described support pipe support top board 16, be bolted with the puller bolt 23 for upwards compressing pipe fitting 5 to be cut.
Described each screw mandrel 3 is connected on the first and second guiding bull wheels 1,2 along same even circumferential, on each screw mandrel 3, is all arranged with protective sleeve 24.
Described power set 11 comprise motor and the decelerator being connected with motor shaft, and reducer output shaft is as the output shaft of power set 11.The syndeton of motor and decelerator belongs to prior art, and figure is not shown in detail the concrete structure of power set 11.
Wherein, measuring cutter sweep 15 is prior art, and its concrete structure no longer describes in detail, the measurement cutter sweep using on the MC-355FA type self-feeding slideway type pipe cutting machine that can adopt prosperous space machinery Industrial Co., Ltd. of Zhangjagang City to produce.
When use, the two ends of pipe fitting 5 to be cut are put into the groove 18 supporting on pipe support back-up block 17, the middle part of pipe fitting 5 to be cut is unsettled, is beneficial to Pipe Cutting.The bearing 20 of the rigid bearing group device connecting on described two guiding bull wheels is supported on two guiding bull wheels on pipe fitting 5 to be cut.Bearing 20 can rotate along pipe fitting 5 to be cut, and therefore bearing 20 is equivalent to road wheel.Use measurement cutter sweep 15 to measure the blanking position of pipe fitting 5 to be cut, then along the two guiding bull wheels that move axially of pipe fitting 5 to be cut, make the cutter head of measuring cutter sweep 15 aim at blanking position, then rotate puller bolt 23 and upwards hold out against pipe fitting 5 to be cut, thereby pipe fitting 5 to be cut and rigid bearing group device are compressed, and while preventing Pipe Cutting, rigid bearing group device drives first, second guiding bull wheel 1,2 moving axially along pipe fitting 5 to be cut.Then get final product operational measure cutter sweep 15, make cutter head be fed to cutting work station cutting, and operation power plant 11, make circumferentially to move along gear ring 4 after driven wheel 12 rotations, in this process, driven wheel 12 drives the measurement cutter sweep 15 connecting on power set 11 and housing thereof synchronously to rotate by the second slide-bar 10, in the process of rotating a week, completes the once cutting work for the treatment of cutting pipes 5.Repeat above-mentioned cutting process, until whole pipe fitting 5 to be cut is all cut into the length of appointment.The utility model is simple in structure, is convenient to manufacture, and cost is lower.The utility model is easy to operate simultaneously, and labour intensity is lower, can increase work efficiency and product quality.
Above embodiment is the unrestricted the technical solution of the utility model in order to explanation only, although the utility model is had been described in detail with reference to above-described embodiment, those of ordinary skill in the art is to be understood that: still can modify or be equal to replacement the utility model, and not departing from any modification or partial replacement of spirit and scope of the present utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (5)
1. semi-automatic pipe cutting machine, is characterized in that: comprises the first guiding bull wheel and the second guiding bull wheel that parallel relative spacing arranges, between two guiding bull wheels, links together by plural screw mandrel,
Take pipe fitting to be cut axially and radial direction as benchmark, the first guiding bull wheel is fixedly connected with gear ring inside axially; First, second guiding bull wheel and gear ring middle part are all provided with for the centre bore through pipe fitting to be cut; On the surface of first, second guiding bull wheel of gear ring radial outside, spaced radial is provided with twice annular link slot respectively, is respectively the first annular link slot and the second annular link slot, and the center of circle of each annular link slot is all positioned on the axis of gear ring;
Between the first annular link slot on first, second guiding bull wheel, be connected with the first slide-bar, between the second annular link slot on first, second guiding bull wheel, be connected with the second slide-bar, on the first and second slide-bars, be connected with power set, the output shaft of power set is connected with the second slide-bar by travelling gear; The second slide-bar is provided with the driven wheel with gear ring engaged transmission, and gear ring inner radial surface is also connected with locating wheel, and locating wheel rolls and is connected on the shell of power set along gear ring inner surface;
The shell of power set is provided with connecting plate, and connecting plate stretches out the axial lateral surface of the first guiding bull wheel and is connected with measurement cutter sweep, and the cutter head of measuring cutter sweep is perpendicular to outer surface of pipe fittings to be cut and point to the axis of pipe fitting to be cut.
2. semi-automatic pipe cutting machine according to claim 1, it is characterized in that: also include support pipe support, support pipe support and comprise strip top board, top board is provided with back-up block, back-up block is provided with the groove for supporting pipe fitting to be cut, and top board, back-up block and pipe fitting to be cut are all through the centre bore of described first, second guiding bull wheel and gear ring.
3. semi-automatic pipe cutting machine according to claim 2, it is characterized in that: also include rigid bearing group device, rigid bearing group device comprises installing rack, connecting axle and is arranged on the bearing on connecting axle, and this place's bearing is provided with two above and each bearings and is disposed on connecting axle; The biside plate of installing rack is connected on the axial lateral surface of first, second guiding bull wheel; Between the biside plate bottom of installing rack, connect described connecting axle;
Described rigid bearing group device is provided with two covers about a point plane symmetry in first, second guiding bull wheel vertical;
On described support pipe support top board, be bolted with the puller bolt for upwards compressing pipe fitting to be cut.
4. according to the semi-automatic pipe cutting machine described in claim 1-3 any one, it is characterized in that: described each screw mandrel is connected on the first and second guiding bull wheels along same even circumferential, is all arranged with protective sleeve on each screw mandrel.
5. according to the semi-automatic pipe cutting machine described in claim 1-3 any one, it is characterized in that: described power set comprise motor and the decelerator being connected with motor shaft, and reducer output shaft is as the output shaft of power set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819964.XU CN203621601U (en) | 2013-12-14 | 2013-12-14 | Semi-automatic pipe cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819964.XU CN203621601U (en) | 2013-12-14 | 2013-12-14 | Semi-automatic pipe cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203621601U true CN203621601U (en) | 2014-06-04 |
Family
ID=50808121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320819964.XU Expired - Fee Related CN203621601U (en) | 2013-12-14 | 2013-12-14 | Semi-automatic pipe cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203621601U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666577A (en) * | 2016-04-15 | 2016-06-15 | 青岛科技大学 | Compact corrugated pipe perforating machine |
| CN105855614A (en) * | 2016-06-06 | 2016-08-17 | 晋正正 | Annular cutting mechanism for steel pipes |
| CN110350448A (en) * | 2019-06-26 | 2019-10-18 | 南安翰臣枫商贸有限公司 | A kind of novel portable fireproof cable protective metal shell stripper |
| CN113878163A (en) * | 2021-12-08 | 2022-01-04 | 水清华(天津)环保科技有限公司 | Large-diameter metal pipeline cutting device |
-
2013
- 2013-12-14 CN CN201320819964.XU patent/CN203621601U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666577A (en) * | 2016-04-15 | 2016-06-15 | 青岛科技大学 | Compact corrugated pipe perforating machine |
| CN105855614A (en) * | 2016-06-06 | 2016-08-17 | 晋正正 | Annular cutting mechanism for steel pipes |
| CN110350448A (en) * | 2019-06-26 | 2019-10-18 | 南安翰臣枫商贸有限公司 | A kind of novel portable fireproof cable protective metal shell stripper |
| CN113878163A (en) * | 2021-12-08 | 2022-01-04 | 水清华(天津)环保科技有限公司 | Large-diameter metal pipeline cutting device |
| CN113878163B (en) * | 2021-12-08 | 2022-02-25 | 水清华(天津)环保科技有限公司 | Large-diameter metal pipeline cutting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203621601U (en) | Semi-automatic pipe cutter | |
| CN107139251B (en) | Device and method for machining bionic groove surface on inner wall of pipeline | |
| CN107570782B (en) | A kind of automation pipe cutting equipment | |
| CN203900324U (en) | Internal-support type rim ring rolling machine | |
| CN210557752U (en) | Jacking rotary conveying device | |
| CN109382776A (en) | One kind is to more diameter tubing centering and clamping apparatus | |
| CN109986137A (en) | Dual-gripper flange processing machine | |
| CN111941246A (en) | Automatic crawling and polishing robot for inner wall of circular pipe | |
| CN103358127B (en) | Housing process combination device | |
| CN104439383A (en) | Boring beveling machine for end face of flange | |
| CN2770845Y (en) | Pipe cutting machine | |
| CN203380556U (en) | Pipe end welding auxiliary device | |
| CN202943314U (en) | Cross hole machining device in steering gear valve body | |
| CN205607653U (en) | Bridge assembly bench test machine | |
| CN202087954U (en) | Gear bush fitting fixture | |
| CN208450653U (en) | Drilling equipment is used in a kind of processing of flanged yoke | |
| CN202411505U (en) | Full automatic numerical control steel pipe cutting machine | |
| CN104209757A (en) | Full-automatic multifunctional cylinder cutting and beveling machine | |
| CN203565690U (en) | Piston roller rivet device of gear and rack type steering machine | |
| CN203245390U (en) | Numerically-controlled machine tool crown type rotating tower power tool rest | |
| CN203344128U (en) | Wood lathe | |
| CN107322437B (en) | Shaft part outer wall polishing device | |
| CN104690435A (en) | Welding equipment for heat-insulating box of solar water heater | |
| CN103817189B (en) | A kind of multiple edge forming device of pipe joint | |
| CN204234817U (en) | Transmission mechanism on a kind of beveling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20141214 |
|
| EXPY | Termination of patent right or utility model |