CN204381568U - The cutter structure of electric pipe threading machine - Google Patents
The cutter structure of electric pipe threading machine Download PDFInfo
- Publication number
- CN204381568U CN204381568U CN201420843891.2U CN201420843891U CN204381568U CN 204381568 U CN204381568 U CN 204381568U CN 201420843891 U CN201420843891 U CN 201420843891U CN 204381568 U CN204381568 U CN 204381568U
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- China
- Prior art keywords
- cutter
- guide support
- bod
- translot
- upper roller
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Abstract
The utility model relates to a kind of cutter structure of electric pipe threading machine.The design of the cutter structure of electric pipe threading machine conventional is at present reasonable not, and performance is reliable not, is difficult to conveniently, effectively installs roller.The utility model comprises cutter axis assembly, cutting blade and cutter bod, be characterized in: also comprise bottom roller axle, cutter bod supporting pin, bottom roller, cutter handle assembly, turning rolls, upper roller shaft and upper roller, the bottom of cutter bod is provided with a pipe fitting processing mouth, the both sides, top of this pipe fitting processing mouth are respectively arranged with left guide support guide rail and right guide support guide rail, on the left guide support guide rail that turning rolls is movably connected in cutter bod and right guide support guide rail, handle connecting cylinder is provided with in cutter bod, cutting blade is connected on cutter bod by cutter axis assembly, upper roller and bottom roller are connected on turning rolls, connecting rod is threaded in handle connecting cylinder, stopper slot in connecting rod is movably connected in turning rolls.The utility model is rational in infrastructure, dependable performance.
Description
Technical field
The utility model relates to a kind of cutter structure, especially relates to a kind of cutter structure of electric pipe threading machine, and belong to parts in electric pipe threading machine, electric pipe threading machine is for keeping in repair and process the external screw thread of pipe fitting.
Background technology
In prior art, have cutter seat and connecting axle in the cutter structure of electric pipe threading machine, structural design is reasonable not, and like this in the production and manufacture process of cutter structure, degree-of-difficulty factor is large, and production cost is high.In addition, in electric pipe threading machine cutter structure conventional at present, the structural design of turning rolls is reasonable not, the inadequate science of layout, be difficult to convenience, effectively roller be installed, and processed workpiece is positioned, reduce the overall performance of electric pipe threading machine cutter structure, add the production cost of electric pipe threading machine cutter structure.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, dependable performance, working stability, the cutter structure of the electric pipe threading machine that production efficiency is high.
The technical scheme in the invention for solving the above technical problem is: the cutter structure of this electric pipe threading machine comprises cutter axis assembly, cutting blade and cutter bod, its design feature is: also comprise bottom roller axle, cutter bod supporting pin, bottom roller, cutter handle assembly, turning rolls, upper roller shaft and upper roller, described cutter bod supporting pin is connected on cutter bod, the bottom of described cutter bod is provided with a pipe fitting processing mouth, the both sides, top of this pipe fitting processing mouth are respectively arranged with left guide support guide rail and right guide support guide rail, on the left guide support guide rail that described turning rolls is movably connected in cutter bod and right guide support guide rail, this turning rolls is arranged in the pipe fitting processing mouth of cutter bod, handle connecting cylinder is provided with in described cutter bod, internal thread is provided with in this handle connecting cylinder, described handle connecting cylinder is positioned at the rear portion of pipe fitting processing mouth, described cutting blade is circular configuration, this cutting blade is connected on cutter bod by cutter axis assembly, described cutting blade is positioned at the front portion of pipe fitting processing mouth, described upper roller is movably connected on turning rolls by upper roller shaft, described bottom roller is movably connected on turning rolls by bottom roller axle, described cutting blade, bottom roller and upper roller coordinate, described cutter handle assembly comprises handle and connecting rod, described connecting rod is provided with external screw thread, described handle is fixed on one end of connecting rod, the other end of described connecting rod is provided with a circle stopper slot, described connecting rod is threaded in handle connecting cylinder, stopper slot in this connecting rod is movably connected in turning rolls.
As preferably, the top of turning rolls described in the utility model is provided with cutter bod and installs translot, the inner left wall that described cutter bod installs translot is provided with left guide support translot, this left guide support translot is movably connected on the left guide support guide rail of cutter bod, the right side inwall that described cutter bod installs translot is provided with right guide support translot, this right guide support translot is movably connected in the right guide support guide rail of cutter bod, the rear portion of described turning rolls is provided with handle and connects vertical slot, the inner left wall of described handle connection vertical slot is provided with left limit and erects raised line, the right side inwall of this handle connection vertical slot is provided with right limit and erects raised line, stopper slot in described connecting rod is movably connected in left limit and erects raised line and right limit erects on raised line, the front portion of described turning rolls is provided with roller and installs vertical slot, the wall that described roller installs vertical slot is provided with a pair upper roller axis hole and a pair bottom roller axis hole, described upper roller is movably connected in upper roller axis hole by upper roller shaft, described bottom roller is movably connected in bottom roller axis hole by bottom roller axle, described upper roller and bottom roller are all positioned at roller and install vertical slot, described upper roller axis hole is positioned at the top of bottom roller axis hole.
As preferably, cutter bod described in the utility model is provided with lateral adjustments groove, and described cutter bod supporting pin is connected in the lateral adjustments groove of cutter bod.
As preferably, left guide support guide rail and the right guide support guide rail of cutter bod described in the utility model are provided with installation gap.
As preferably, the axis being parallel of the axis of bottom roller axle described in the utility model, the axis of upper roller shaft and cutter axis assembly, the axis of described bottom roller axle to cutter axis assembly axis between Distance geometry upper roller shaft axis to cutter axis assembly axis between distance equal.
As preferably, the top of turning rolls described in the utility model is also provided with left access groove and right access groove, side and the cutter bod of described left access groove are installed translot and are communicated with, the bottom of this left access groove is communicated with left guide support translot, side and the cutter bod of described right access groove are installed translot and are communicated with, and the bottom of this right access groove is communicated with right guide support translot.
As preferably, the shape of left guide support translot described in the utility model and right guide support translot is all equal with size, and this left guide support translot is parallel with right guide support translot.
As preferably, left limit described in the utility model erects raised line and right limit, and to erect the shape of raised line all equal with size, and this left limit erects the distance that raised line and right limit erect between raised line and reduces gradually from top to bottom.
As preferably, upper roller axis hole described in the utility model is positioned at directly over bottom roller axis hole, is provided with clamping breach between this upper roller axis hole and bottom roller axis hole.
As preferably, turning rolls described in the utility model is integral type structure.
The utility model compared with prior art, has the following advantages and effect: structure is simple, reasonable in design, dependable performance, working stability, production efficiency is high, effectively reduces production cost, reduce processing and the difficulty manufactured, very easy to use, by the active force of cutter handle assembly screw thread, turning rolls on cutter bod along slide, push processed pipe fitting to cutting blade, thus complete the cutting of pipe fitting.Cutter bod in the utility model not only has himself support, positioning action, and has the effect of cutter seat and connecting axle concurrently.
Roller carrier in the utility model is reasonable in design, scientific arrangement, dependable performance, and connection between the miscellaneous part in electric pipe threading machine cutter structure is very convenient.During use, installing translot, left guide support translot and right guide support translot by cutter bod is connected on the guide rail of cutter bod, the front end of cutter handle assembly is connected to handle and connects in vertical slot, two rollers are arranged in roller and install vertical slot, and two rollers are arranged in upper roller axis hole and bottom roller axis hole respectively, turning rolls can be controlled easily by handle to move along the guide rail on cutter bod, make processed workpiece between roller and cutting blade, very easy to use, be conducive to the overall performance promoting electric pipe threading machine cutter structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cutter structure of electric pipe threading machine in the utility model embodiment.
Fig. 2 is the structural representation of cutter handle assembly in the utility model embodiment.
Fig. 3 is the main TV structure schematic diagram of turning rolls in the utility model embodiment.
Fig. 4 is the right TV structure schematic diagram of Fig. 3, wherein analyses and observe upper roller axis hole and bottom roller axis hole.
Fig. 5 is the right TV structure schematic diagram of Fig. 3, wherein connects vertical slot place at handle and analyses and observe.
Fig. 6 is the plan structure schematic diagram of Fig. 3.
Fig. 7 is the backsight structural representation of Fig. 3.
Fig. 8 is the plan structure schematic diagram of Fig. 7.
Fig. 9 is the perspective view of the turning rolls in the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
Embodiment.
See Fig. 1 to Fig. 9, the cutter structure of the electric pipe threading machine in the present embodiment comprises bottom roller axle 1, cutter axis assembly 2, cutting blade 3, cutter bod supporting pin 4, bottom roller 5, cutter handle assembly 6, turning rolls 7, cutter bod 8, upper roller shaft 9 and upper roller 10.
Cutter bod supporting pin 4 in the present embodiment is connected on cutter bod 8, cutter structure is connected on electric pipe threading machine by cutter bod supporting pin 4, the bottom of cutter bod 8 is provided with a pipe fitting processing mouth 84, the both sides, top of this pipe fitting processing mouth 84 are respectively arranged with left guide support guide rail 81 and right guide support guide rail, on the left guide support guide rail 81 that turning rolls 7 is movably connected in cutter bod 8 and right guide support guide rail, this turning rolls 7 is arranged in the pipe fitting processing mouth 84 of cutter bod 8, handle connecting cylinder 83 is provided with in cutter bod 8, internal thread is provided with in this handle connecting cylinder 83, handle connecting cylinder 83 is positioned at the rear portion of pipe fitting processing mouth 84.
Cutting blade 3 in the present embodiment is circular configuration, this cutting blade 3 is connected on cutter bod 8 by cutter axis assembly 2, cutting blade 3 is positioned at the front portion of pipe fitting processing mouth 84, upper roller 10 is movably connected on turning rolls 7 by upper roller shaft 9, bottom roller 5 is movably connected on turning rolls 7 by bottom roller axle 1, cutting blade 3, bottom roller 5 and upper roller 10 coordinate, cutter handle assembly 6 comprises handle 61 and connecting rod 63, connecting rod 63 is provided with external screw thread, handle 61 is fixed on one end of connecting rod 63, the other end of connecting rod 63 is provided with a circle stopper slot 62, connecting rod 63 is threaded in handle connecting cylinder 83, namely the external screw thread in connecting rod 63 is connected on the internal thread of 83, stopper slot 62 in this connecting rod 63 is movably connected in turning rolls 7, connecting rod 63 can be rotated.
Turning rolls 7 in the present embodiment is integral type structure, be provided with cutter bod at the top of turning rolls 7 and translot 71 is installed, the inner left wall that cutter bod installs translot 71 is provided with left guide support translot 72, this left guide support translot 72 is movably connected on the left guide support guide rail 81 of cutter bod 8, the right side inwall that this cutter bod installs translot 71 is provided with right guide support translot 73, and this right guide support translot 73 is movably connected in the right guide support guide rail of cutter bod 8.The rear portion y of turning rolls 7 is provided with handle and connects vertical slot 74, the inner left wall of handle connection vertical slot 74 is provided with left limit and erects raised line 75, this handle connects the right side inwall of vertical slot 74 and is provided with right limit and erects raised line 76, and the stopper slot 62 in connecting rod 63 is movably connected in left limit and erects raised line 75 and right limit erects on raised line 76.The anterior x of turning rolls 7 is provided with roller vertical slot 77 is installed, the wall that roller installs vertical slot 77 is provided with a pair upper roller axis hole 78 and a pair bottom roller axis hole 79, upper roller 10 is movably connected in upper roller axis hole 78 by upper roller shaft 9, bottom roller 5 is movably connected in bottom roller axis hole 79 by bottom roller axle 1, upper roller 10 and bottom roller 5 are all positioned at roller and install vertical slot 77, and upper roller axis hole 78 is positioned at the top of bottom roller axis hole 79.
Under normal circumstances, left access groove 710 and right access groove 711 can also be provided with at the top of turning rolls 7, side and the cutter bod of left access groove 710 are installed translot 71 and are communicated with, the bottom of this left access groove 710 is communicated with left guide support translot 72, side and the cutter bod of right access groove 711 are installed translot 71 and are communicated with, and the bottom of this right access groove 711 is communicated with right guide support translot 73.Shape and the size of left guide support translot 72 and right guide support translot 73 are all equal, and this left guide support translot 72 is parallel with right guide support translot 73.Left limit erects raised line 75 and right limit, and to erect the shape of raised line 76 all equal with size, and this left limit erects the distance that raised line 75 and right limit erect between raised line 76 and reduces gradually from top to bottom.Upper roller axis hole 78 is positioned at directly over bottom roller axis hole 79, is provided with clamping breach 712 between this upper roller axis hole 78 and bottom roller axis hole 79.Cutter bod 8 in the utility model is provided with lateral adjustments groove 82, cutter bod supporting pin 4 is connected in the lateral adjustments groove 82 of cutter bod 8, left guide support guide rail 81 and the right guide support guide rail of cutter bod 8 are provided with installation gap 85, the axis being parallel of the axis of bottom roller axle 1, the axis of upper roller shaft 9 and cutter axis assembly 2, the axis of described bottom roller axle 1 to cutter axis assembly 2 axis between Distance geometry upper roller shaft 9 axis to cutter axis assembly 2 axis between distance equal.
Cutter structure in the present embodiment belongs to parts in electric pipe threading machine, during use, processed pipe fitting rotates under external force, processed pipe fitting is placed in the pipe fitting processing mouth 84 of cutter bod 8, turning rolls 7 is controlled on cutter bod 8 along slide by rotating cutter handle assembly 6, thus the spacing between adjustment roll wheel carrier 7 and cutting blade 3, processed pipe fitting is pushed to cutting blade 3 eventually through upper roller 10 and bottom roller 5, the processed pipe fitting rotated drives upper roller 10 and bottom roller 5 to rotate, easy to use, after the processed pipe fitting rotated contacts with cutting blade 3, cut by cutting blade 3, good cutting effect, thus the cutting operation completed pipe fitting.
In addition, it should be noted that, the specific embodiment described in this description, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to the explanation of the utility model structure example.The equivalence change that structure, feature and principle described in all foundation the utility model inventional idea are done or simple change, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (10)
1. the cutter structure of an electric pipe threading machine, comprise cutter axis assembly, cutting blade and cutter bod, it is characterized in that: also comprise bottom roller axle, cutter bod supporting pin, bottom roller, cutter handle assembly, turning rolls, upper roller shaft and upper roller, described cutter bod supporting pin is connected on cutter bod, the bottom of described cutter bod is provided with a pipe fitting processing mouth, the both sides, top of this pipe fitting processing mouth are respectively arranged with left guide support guide rail and right guide support guide rail, on the left guide support guide rail that described turning rolls is movably connected in cutter bod and right guide support guide rail, this turning rolls is arranged in the pipe fitting processing mouth of cutter bod, handle connecting cylinder is provided with in described cutter bod, internal thread is provided with in this handle connecting cylinder, described handle connecting cylinder is positioned at the rear portion of pipe fitting processing mouth, described cutting blade is circular configuration, this cutting blade is connected on cutter bod by cutter axis assembly, described cutting blade is positioned at the front portion of pipe fitting processing mouth, described upper roller is movably connected on turning rolls by upper roller shaft, described bottom roller is movably connected on turning rolls by bottom roller axle, described cutting blade, bottom roller and upper roller coordinate, described cutter handle assembly comprises handle and connecting rod, described connecting rod is provided with external screw thread, described handle is fixed on one end of connecting rod, the other end of described connecting rod is provided with a circle stopper slot, described connecting rod is threaded in handle connecting cylinder, stopper slot in this connecting rod is movably connected in turning rolls.
2. the cutter structure of electric pipe threading machine according to claim 1, it is characterized in that: the top of described turning rolls is provided with cutter bod and installs translot, the inner left wall that described cutter bod installs translot is provided with left guide support translot, this left guide support translot is movably connected on the left guide support guide rail of cutter bod, the right side inwall that described cutter bod installs translot is provided with right guide support translot, this right guide support translot is movably connected in the right guide support guide rail of cutter bod, the rear portion of described turning rolls is provided with handle and connects vertical slot, the inner left wall of described handle connection vertical slot is provided with left limit and erects raised line, the right side inwall of this handle connection vertical slot is provided with right limit and erects raised line, stopper slot in described connecting rod is movably connected in left limit and erects raised line and right limit erects on raised line, the front portion of described turning rolls is provided with roller and installs vertical slot, the wall that described roller installs vertical slot is provided with a pair upper roller axis hole and a pair bottom roller axis hole, described upper roller is movably connected in upper roller axis hole by upper roller shaft, described bottom roller is movably connected in bottom roller axis hole by bottom roller axle, described upper roller and bottom roller are all positioned at roller and install vertical slot, described upper roller axis hole is positioned at the top of bottom roller axis hole.
3. the cutter structure of electric pipe threading machine according to claim 1 and 2, is characterized in that: described cutter bod is provided with lateral adjustments groove, described cutter bod supporting pin is connected in the lateral adjustments groove of cutter bod.
4. the cutter structure of electric pipe threading machine according to claim 1 and 2, is characterized in that: left guide support guide rail and the right guide support guide rail of described cutter bod are provided with installation gap.
5. the cutter structure of electric pipe threading machine according to claim 1 and 2, it is characterized in that: the axis being parallel of the described axis of bottom roller axle, the axis of upper roller shaft and cutter axis assembly, the axis of described bottom roller axle to cutter axis assembly axis between Distance geometry upper roller shaft axis to cutter axis assembly axis between distance equal.
6. the cutter structure of electric pipe threading machine according to claim 2, it is characterized in that: the top of described turning rolls is also provided with left access groove and right access groove, side and the cutter bod of described left access groove are installed translot and are communicated with, the bottom of this left access groove is communicated with left guide support translot, side and the cutter bod of described right access groove are installed translot and are communicated with, and the bottom of this right access groove is communicated with right guide support translot.
7. the cutter structure of electric pipe threading machine according to claim 2, is characterized in that: the shape of described left guide support translot and right guide support translot is all equal with size, and this left guide support translot is parallel with right guide support translot.
8. the cutter structure of electric pipe threading machine according to claim 2, is characterized in that: described left limit erects raised line and right limit, and to erect the shape of raised line all equal with size, and this left limit erects the distance that raised line and right limit erect between raised line and reduces gradually from top to bottom.
9. the cutter structure of electric pipe threading machine according to claim 2, is characterized in that: described upper roller axis hole is positioned at directly over bottom roller axis hole, is provided with clamping breach between this upper roller axis hole and bottom roller axis hole.
10. the cutter structure of electric pipe threading machine according to claim 2, is characterized in that: described turning rolls is integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843891.2U CN204381568U (en) | 2014-12-29 | 2014-12-29 | The cutter structure of electric pipe threading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843891.2U CN204381568U (en) | 2014-12-29 | 2014-12-29 | The cutter structure of electric pipe threading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204381568U true CN204381568U (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420843891.2U Expired - Fee Related CN204381568U (en) | 2014-12-29 | 2014-12-29 | The cutter structure of electric pipe threading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204381568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672631A (en) * | 2017-09-21 | 2018-02-09 | 江苏合发集团有限责任公司 | A kind of curtain wall conveying arrangement |
-
2014
- 2014-12-29 CN CN201420843891.2U patent/CN204381568U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672631A (en) * | 2017-09-21 | 2018-02-09 | 江苏合发集团有限责任公司 | A kind of curtain wall conveying arrangement |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20201229 |