CN204321305U - The novel pipe cutting machine of cleaning shaft - Google Patents
The novel pipe cutting machine of cleaning shaft Download PDFInfo
- Publication number
- CN204321305U CN204321305U CN201420833418.6U CN201420833418U CN204321305U CN 204321305 U CN204321305 U CN 204321305U CN 201420833418 U CN201420833418 U CN 201420833418U CN 204321305 U CN204321305 U CN 204321305U
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- fixed
- pipe
- stepper motor
- motor
- pipe cutting
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Abstract
The utility model discloses the novel pipe cutting machine of a kind of cleaning shaft, comprise firm banking, clamping device, adjusting device, tumbler and pipe cutting assembly, clamping device comprises two groups of chuck components be oppositely arranged; Adjusting device comprises spaced ball-screw, the first guide rod, the second guide rod, and ball-screw is screwed with feed screw nut, and ball-screw connects the first stepper motor, is fixed with clamp above feed screw nut, and one group of chuck component is fixed on above feed screw nut; Tumbler comprises motor connecting base, rolling cylinder and the second stepper motor, and rolling cylinder connects the second stepper motor by Timing Belt; Pipe cutting assembly comprises saw blade, two-phase asynchronous motor and feed mechanism.The utility model, by regulating adjusting device and tumbler, makes pipe keep stablizing clamped condition in chuck component, and rotatable, open pipeline cutting assembly and cut off by pipe, automaticity is high, manual adjustment can not needed for the pipe of all size, avoid potential safety hazard.
Description
Technical field
The utility model relates to pipe cutter, is specifically related to the novel pipe cutting machine of cleaning shaft.
Background technology
Pipe is a kind of common section bar, is widely applied to the multiple industries such as machinery, building and environmental protection.Because pipe specification is of a great variety, different in size, need to process to before its application, cutting machine is current modal pipe cutting tool, in recent years because of its cost is low, portability high is more and more subject to consumer favor.Tradition pipe cutting machine cardinal principle is that electric motor starting drives saw blade to rotate, and drive saw blade motion by pressing down handle after scale, cut, traditional pipe cutting machine exists significant limitation:
1, automaticity is not high, and during Pipe Cutting, the feed speed of saw blade needs people's manual adjustments;
2, fixture clamps and is limited in scope, fixture passes through crank handle, drive screw mandrel rotates, and then change the distance of two clamping plates, thus reach the object changing the scope that clamps, but when clamping thin-wall circular tube, pretightning force is difficult to control, and when exerting oneself excessive, pipe can be out of shape, firmly too small, does not reach clamping object;
3, cut coverage is limited, and this pipe cutting machine cuts the radius that the maximum amount of feeding does not allow to exceed saw blade, and general cutting general scope is 0-200mm, and the pipe excessive for diameter then cannot cut;
4, poor stability, due in whole cutting process, need operator to carry out manual operation all the time, human-body safety cannot ensure, once saw blade is cracked or gear breaking in cutting process, can cause very major injury to people;
5, exceedingly rely on smooth ground, cannot normally run on concavo-convex ground.
Utility model content
Technical problem to be solved in the utility model is that existing pipe cutter automaticity is low, opereating specification is limited and there is the problem of potential safety hazard.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is to provide the novel pipe cutting machine of a kind of cleaning shaft, comprising:
Firm banking, its front bottom end is provided with bracket, and its rear end has square slotted eye, is fixed with switch board below described square slotted eye, and four revolution of described fixed frame are provided with base angle support member;
Clamping device, comprise two groups of chuck components be oppositely arranged, described chuck component comprises the first chuck component and the second chuck component, and described first chuck component is fixed on the front end of described firm banking, and described second chuck component is movably arranged on the middle part of described firm banking;
Adjusting device, comprise the ball-screw of spaced and parallel setting successively, first guide rod and the second guide rod, described first, the two ends of the second guide rod are installed on guide rod seat respectively, described ball-screw is screwed with feed screw nut, one end and the first stepping motor coaxle of described ball-screw are arranged, described first stepper motor is placed in the side of described bracket, ball screw turns described in described first stepping driven by motor, described feed screw nut is driven to move around along the axis of described ball-screw, clamp is fixed with above described feed screw nut, described second chuck component is fixed on the two sides of described clamp, by regulating described feed screw nut, realize the adjustment relative with position between described first chuck component,
Tumbler, be placed in the rear end of described adjusting device, comprise motor connecting base, rolling cylinder and the second stepper motor, described motor connecting base is fixed on described guide rod seat and described feed screw nut, described motor connecting base is provided with the second stepper motor, and described second stepper motor drives described rolling rotary drum by Timing Belt;
Pipe cutting assembly, comprise the feed mechanism of the described saw blade feeding of saw blade, two-phase asynchronous motor and drive, described two-phase asynchronous motor is fixed on the side of supporting base, described supporting base is positioned at the opposite side of described bracket, described saw blade and described two-phase asynchronous motor are coaxially arranged, and the side of described saw blade is provided with protective jacket.
In such scheme, described base angle support member comprises link and base angle, the upper end of described link is provided with U-shaped draw-in groove, the upper and lower surface of described U-shaped draw-in groove has the first through hole, the surrounding of described fixed frame is protruding with contiguous block, described contiguous block has the second through hole, described U-shaped draw-in groove blocks described contiguous block, and screw rod passes first, second through hole successively and two ends are fixed.
In such scheme, the lower end of described link is provided with back-up block, and the bottom surface level of described back-up block, described base angle is fixed on described back-up block by adjusting nut.
In such scheme, overlap a rolling bearing between the described upper and lower two ends of U-shaped draw-in groove and described contiguous block respectively, described screw rod is through described rolling bearing.
In such scheme, described chuck component comprises chuck cylinder, connecting plate and air spring in order to clamp or to unclamp pipe, upper end and the described chuck cylinder of described connecting plate are bolted, the lower end of described connecting plate and the upper end thereof of described air spring, the lower end of described air spring is fixed on described firm banking.
In such scheme, described feed mechanism comprises the 3rd stepper motor and screw mandrel, described 3rd stepper motor is fixed on the side on described supporting base, described screw mandrel rotates the opposite side that is arranged on described supporting base and is connected with the output shaft of described 3rd stepper motor, and moving up and down by regulating described screw mandrel drives described saw blade feeding.
In such scheme, the outside of described rolling cylinder and described second stepper motor is respectively equipped with runner, and two described runner upper ring caps have described Timing Belt.
The utility model, by adopting two groups of chuck component clampings to need the pipe of cutting, regulates adjusting device and tumbler, pipe is made to keep stablizing clamped condition, and with rolling rotary drum, pipeline cutting assembly can be opened, but due to pipe self rotation, saw blade only needs just pipe to be cut off from the distance of a pipe surface feeding thickness of pipe, automaticity is high, for the pipe of all size, and can not need manual adjustment, avoid potential safety hazard, there is very high practical value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the exploded view of firm banking in the utility model;
Fig. 3 is the exploded view of clamping device in the utility model;
Fig. 4 is the exploded view of adjusting device and tumbler in the utility model;
Fig. 5 is the exploded view of pipe cutting assembly in the utility model;
Side view when Fig. 6 is the utility model loading pipe;
Structural representation when Fig. 7 is the utility model loading pipe.
Detailed description of the invention
The utility model provides the novel pipe cutting machine of a kind of cleaning shaft, coordinated by tumbler and adjusting device, pipe is made to clamp good and can rotate with tumbler, start pipe cutting assembly, pipe is cut, automaticity is high, can not need manual adjustment for the pipe of all size, avoid potential safety hazard.Below in conjunction with Figure of description, the utility model is described in detail.
Shown in composition graphs 1, Fig. 2, the novel pipe cutting machine of a kind of cleaning shaft that the utility model provides comprises firm banking 10, clamping device, adjusting device, tumbler and pipe cutting assembly, the front bottom end of firm banking 10 is provided with bracket 15, the rear end of firm banking 10 has square slotted eye 16, the dual-side of square slotted eye 16 is provided with backplate, backplate has screwed hole, the below of square slotted eye 16 is provided with switch board 14, switch board 14 is fixed by screws on backplate, establish controller in switch board 14, improve automaticity.Four revolution of fixed frame 10 are provided with base angle support member.
Base angle support member comprises link 12 and base angle 13, the upper end of link 12 is provided with U-shaped draw-in groove 17, the upper and lower surface of U-shaped draw-in groove 17 has the first through hole, the surrounding of fixed frame 10 is protruding with contiguous block 11, contiguous block 11 has the second through hole, block contiguous block 11 after a rolling bearing 18 is overlapped at two ends respectively up and down in U-shaped draw-in groove, screw rod 19 is successively through first, second through hole and rolling bearing 18, base angle support member and contiguous block 11 are connected as one, link 12 can rotate around contiguous block 11.The lower end of link 12 is provided with back-up block, the bottom surface level of back-up block, and base angle 13 is fixed on back-up block by adjusting nut, reaches adjustment object by the height adjusting adjusting nut.
Shown in composition graphs 1, Fig. 3, firm banking 10 is provided with clamping device, clamping device comprises two groups of chuck components be oppositely arranged, chuck component comprises the first chuck component and the second chuck component, wherein the first chuck component is fixed on the front end of firm banking 10, and the second chuck component is movably arranged on the middle part of firm banking 10.Chuck component comprises chuck cylinder 20, connecting plate 21 and air spring 22, two relative chuck cylinders 20 are in order to clamping or unclamp the pipe 80 (in Fig. 6) needing cutting, connecting plate 21 is the shape of the narrow lower hem width in top, the two pieces of connecting plates 21 being positioned at firm banking 10 both sides are clamped chuck cylinder 20 and are bolted, the lower end of connecting plate 21 and the upper end thereof of air spring 22, in first chuck component, the lower end of air spring 22 is fixed on firm banking 10, in second chuck component, the lower end of air spring 22 is fixed in adjusting device, air spring 22 drives chuck cylinder 20 pairs of pipes to clamp by connecting plate 21.
Shown in composition graphs 1, Fig. 2 and Fig. 4, adjusting device comprises ball-screw 43, first guide rod 44 and second guide rod 45 of spaced and parallel setting successively.
First guide rod 44 and the second guide rod 45 slide respectively and is provided with guide rod seat 42, the two ends of the first guide rod 44 and the second guide rod 45 are installed on guide rod seat 42 respectively, and guide rod seat 42 is fixed on firm banking 10.
Ball-screw 43 is screwed with feed screw nut 46, first stepper motor 40 is coaxially arranged with ball-screw 43, first stepper motor 40 is placed in the side of bracket 15, and be fixed on firm banking 10 by motor fixing seat 41, first stepper motor 40 drives ball-screw 43 to rotate, and feed screw nut 46 can be made to move around along the axis of ball-screw 43.Firm banking 10 is fixed with clamp, and in the second chuck component, the lower end of air spring 22 is fixed on clamp.By adjusting screw nut 46, drive the distance between this chuck component and the first chuck component become large or reduce, and then loosen or clamp pipe 80 (in Fig. 6).
Tumbler is placed in adjusting device, tumbler comprises motor connecting base 33, rolling cylinder 34 and the second stepper motor 30, motor connecting base 33 is fixed on guide rod seat and feed screw nut 46, motor connecting base 33 is provided with the second stepper motor 30, the outside of rolling cylinder 34 and the second stepper motor is respectively equipped with runner 32, two runner 32 upper ring caps have Timing Belt 31, after starting the second stepper motor 30, drive rolling cylinder 34 to rotate by Timing Belt 31.
Adjusting screw nut 46, chuck component and rolling cylinder 34 action simultaneously, chuck cylinder 20 is in order to clamp pipe 80, and rolling cylinder 34 in order to contact with pipe 80 (see Fig. 6) is tangent, and then drives pipe 80 to rotate.
Composition graphs 1, Fig. 5, pipe cutting assembly comprises saw blade 50, two-phase asynchronous motor 70 and drives the feed mechanism of saw blade 50 feeding.Two-phase asynchronous motor 70 is fixed on the side of supporting base 71, supporting base 71 is positioned at the opposite side of bracket 15, saw blade 50 and two-phase asynchronous motor 70 are coaxially arranged, saw blade 50 is driven to rotate when two-phase asynchronous motor 70 starts, the side of saw blade 50 is provided with protective jacket 51, prevents part saw blade 50 not being born cutting from causing potential safety hazard to operating personnel.
Feed mechanism comprises the 3rd stepper motor 60 and screw mandrel 61,3rd stepper motor 60 is fixed on the opposite side on supporting base 71, screw mandrel 61 rotates and is arranged on supporting base 71 and is connected with the output shaft of the 3rd stepper motor 60, move up and down by regulating screw mandrel 61 and drive saw blade 50 feeding, cutting pipe 80.
Detailed description of the invention of the present utility model is as follows:
As Fig. 6, shown in Fig. 7, pipe 80 radius substantially is first estimated before loading pipe 80, and suitably adjust the spacing of two chuck components, the distance between rolling cylinder 34 is made to be about 1/2 of pipe 80 diameter, chuck cylinder 20 is carried manually, then pipe 80 is put into, after loosing one's grip, chuck cylinder 20 compresses pipe 80 under the effect of air spring 22 elastic force, start and the second stepper motor 30 (see Fig. 4), rolling cylinder 34 rotates, and then drive pipe 80 to rotate, whether detect pipe 80 rotates good with the second stepper motor 30, then different motor speeds is selected according to the thickness of pipe and radius that will cut pipe 80.Start two-phase asynchronous motor 70 (see Fig. 5), saw blade 50 is rotated.Be start the 3rd stepper motor 60 adjustment of rotational speed of responsible cutting feeding after lower speed, but pipe 80 rotates due to self, saw blade 50 needs just pipe to be cut off from the distance of a pipe 80 surperficial feeding thickness of pipe.
The utility model, by adopting two groups of chuck component clampings to need the pipe of cutting, regulates adjusting device and tumbler, pipe is made to keep stablizing clamped condition, and with rolling rotary drum, pipeline cutting assembly can be opened, but due to pipe self rotation, saw blade only needs just pipe to be cut off from the distance of a pipe surface feeding thickness of pipe, automaticity is high, for the pipe of all size, and can not need manual adjustment, avoid potential safety hazard, there is very high practical value.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or close technical scheme with the utility model, all falls within protection domain of the present utility model.
Claims (7)
1. the novel pipe cutting machine of cleaning shaft, is characterized in that, comprising:
Firm banking, its front bottom end is provided with bracket, and its rear end has square slotted eye, is fixed with switch board below described square slotted eye, and four revolution of described fixed frame are provided with base angle support member;
Clamping device, comprise two groups of chuck components be oppositely arranged, described chuck component comprises the first chuck component and the second chuck component, and described first chuck component is fixed on the front end of described firm banking, and described second chuck component is movably arranged on the middle part of described firm banking;
Adjusting device, comprise the ball-screw of spaced and parallel setting successively, first guide rod and the second guide rod, described first, the two ends of the second guide rod are installed on guide rod seat respectively, described ball-screw is screwed with feed screw nut, one end and the first stepping motor coaxle of described ball-screw are arranged, described first stepper motor is placed in the side of described bracket, ball screw turns described in described first stepping driven by motor, described feed screw nut is driven to move around along the axis of described ball-screw, clamp is fixed with above described feed screw nut, described second chuck component is fixed on the two sides of described clamp, by regulating described feed screw nut, realize the adjustment relative with position between described first chuck component,
Tumbler, be placed in the rear end of described adjusting device, comprise motor connecting base, rolling cylinder and the second stepper motor, described motor connecting base is fixed on described guide rod seat and described feed screw nut, described motor connecting base is provided with the second stepper motor, and described second stepper motor drives described rolling rotary drum by Timing Belt;
Pipe cutting assembly, comprise the feed mechanism of the described saw blade feeding of saw blade, two-phase asynchronous motor and drive, described two-phase asynchronous motor is fixed on the side of supporting base, described supporting base is positioned at the opposite side of described bracket, described saw blade and described two-phase asynchronous motor are coaxially arranged, and the side of described saw blade is provided with protective jacket.
2. the novel pipe cutting machine of cleaning shaft as claimed in claim 1, it is characterized in that, described base angle support member comprises link and base angle, the upper end of described link is provided with U-shaped draw-in groove, the upper and lower surface of described U-shaped draw-in groove has the first through hole, and the surrounding of described fixed frame is protruding with contiguous block, described contiguous block has the second through hole, described U-shaped draw-in groove blocks described contiguous block, and screw rod passes first, second through hole successively and two ends are fixed.
3. the novel pipe cutting machine of cleaning shaft as claimed in claim 2, it is characterized in that, the lower end of described link is provided with back-up block, and the bottom surface level of described back-up block, described base angle is fixed on described back-up block by adjusting nut.
4. the novel pipe cutting machine of cleaning shaft as claimed in claim 2, is characterized in that, overlap a rolling bearing between the described upper and lower two ends of U-shaped draw-in groove and described contiguous block respectively, and described screw rod is through described rolling bearing.
5. the novel pipe cutting machine of cleaning shaft as claimed in claim 1, it is characterized in that, described chuck component comprises chuck cylinder, connecting plate and air spring in order to clamp or to unclamp pipe, upper end and the described chuck cylinder of described connecting plate are bolted, the lower end of described connecting plate and the upper end thereof of described air spring, the lower end of described air spring is fixed on described firm banking.
6. the novel pipe cutting machine of cleaning shaft as claimed in claim 1, it is characterized in that, described feed mechanism comprises the 3rd stepper motor and screw mandrel, described 3rd stepper motor is fixed on the side on described supporting base, described screw mandrel rotates the opposite side that is arranged on described supporting base and is connected with the output shaft of described 3rd stepper motor, and moving up and down by regulating described screw mandrel drives described saw blade feeding.
7. the novel pipe cutting machine of cleaning shaft as claimed in claim 1, it is characterized in that, the outside of described rolling cylinder and described second stepper motor is respectively equipped with runner, and two described runner upper ring caps have described Timing Belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420833418.6U CN204321305U (en) | 2014-12-24 | 2014-12-24 | The novel pipe cutting machine of cleaning shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420833418.6U CN204321305U (en) | 2014-12-24 | 2014-12-24 | The novel pipe cutting machine of cleaning shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204321305U true CN204321305U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420833418.6U Expired - Fee Related CN204321305U (en) | 2014-12-24 | 2014-12-24 | The novel pipe cutting machine of cleaning shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204321305U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526054A (en) * | 2014-12-24 | 2015-04-22 | 青岛路博宏业环保技术开发有限公司 | Novel pipe cutting machine for dust removal pipeline |
| CN111299696A (en) * | 2020-03-23 | 2020-06-19 | 东莞市固达机械制造有限公司 | One-machine-multipurpose circular sawing machine |
-
2014
- 2014-12-24 CN CN201420833418.6U patent/CN204321305U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526054A (en) * | 2014-12-24 | 2015-04-22 | 青岛路博宏业环保技术开发有限公司 | Novel pipe cutting machine for dust removal pipeline |
| CN111299696A (en) * | 2020-03-23 | 2020-06-19 | 东莞市固达机械制造有限公司 | One-machine-multipurpose circular sawing machine |
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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: 20150513 Termination date: 20161224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |