CN204148620U - For the beveling machine of pipe cutting - Google Patents
For the beveling machine of pipe cutting Download PDFInfo
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- CN204148620U CN204148620U CN201420481889.5U CN201420481889U CN204148620U CN 204148620 U CN204148620 U CN 204148620U CN 201420481889 U CN201420481889 U CN 201420481889U CN 204148620 U CN204148620 U CN 204148620U
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
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- 238000000275 quality assurance Methods 0.000 description 1
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Abstract
The utility model discloses a kind of beveling machine for pipe cutting, comprises left and right moving-coil, left and right gear ring and left and right fixed circle, left and right moving-coil is fixedly installed on left and right gear ring respectively, left, right fixed circle is circumferentially fixed with several eccentric shafts respectively, eccentric shaft comprises axis body and is arranged at the cylindrical projection portion of axis body one end, one roller bearing is installed in cylindrical projection portion, roller bearing described in several embeds actively and is positioned at a left side, in the groove of right gear ring medial surface, left, the right side is enclosed on respective one end surely has left contiguous block respectively, right contiguous block, left contiguous block, right contiguous block is flexibly connected by connecting axle, with left contiguous block, the left side that right contiguous block is opposing, right moving-coil one end realizes left by the first fastening part, involutory surface contact is enclosed on the right side surely, left, the right moving-coil other end realizes left by the second fastening part, the contact of another involutory surface is enclosed on the right side surely.The utility model has good axiality, and the smoothness that operates during cutting is high, and can steadily rotate glibly, cutting accuracy is high, and can left and right part be positioned easily.
Description
Technical field
The utility model relates to a kind of beveling machine, relates to the beveling machine of Pipe installing for pipe cutting for industries such as chemical industry, natural gas, nuclear power, oil.
Background technology
In the engineering of industry-by-industry Pipe installing, the quality of pipeline is particularly important, the quality assurance of Pipe installing is mainly to the cutting of pipe, and welding, cutting is for the former, and his quality determines the quality of welding, also determines the quality of whole pipeline, at present to the cutting of the pipe particularly pipe in big thickness piping footpath, all use bevel cut machine.On the one hand, existing equipment efficiency is extremely low, and after processing, mouth of pipe quality can not ensure, high temperature causes spout part material to change the welding job that also directly can affect next step; On the other hand, a lot of Subscriber Unit is more and more higher to pipeline welding quality requirement in recent years, and metallic conduit cold cut is cut and is generally suggested as a pipe cutting requirement.The smoothness that operates when therefore how to develop a kind of cutting is high, steadily can rotate glibly, the beveling machine that cutting accuracy is high, become the direction that those skilled in the art make great efforts.
Summary of the invention
The utility model object is to provide a kind of beveling machine for pipe cutting, this beveling machine being used for pipe cutting can relatively rotate, there is again good axiality, the smoothness that operates during cutting is high, can steadily rotate glibly, cutting accuracy is high, and can left and right part be positioned easily.
For achieving the above object, the technical solution adopted in the utility model is: a kind of beveling machine for pipe cutting, comprises actuating unit, initiatively driving cog, left and right moving-coil, left and right gear ring and left and right fixed circle; Described left and right moving-coil is fixedly installed on left and right gear ring respectively;
Described left and right fixed circle is circumferentially fixed with several eccentric shafts respectively, described eccentric shaft comprises axis body and is arranged at the cylindrical projection portion of axis body one end, the axis being parallel in this axis body and cylindrical projection portion does not overlap, the axis body of described eccentric shaft is fixed on left and right fixed circle, one roller bearing is installed in cylindrical projection portion, and roller bearing described in several embeds the groove being positioned at left and right gear ring medial surface actively;
Described active driving cog engages with left and right gear ring, and described actuating unit drives initiatively driving cog to rotate, thus the left and right moving-coil rotation driving left and right gear ring and be fixed thereon;
One cutting mechanism is fixed on the front end face of described left moving-coil or right moving-coil, described left and right surely circle on respective one end has left contiguous block, right contiguous block respectively, left contiguous block, right contiguous block are flexibly connected by connecting axle, left and right moving-coil one end opposing with left contiguous block, right contiguous block realizes the left and right involutory surface that surely encloses by the first fastening part and contacts, and the left and right moving-coil other end realizes left and rightly surely enclosing the contact of another involutory surface by the second fastening part.
In technique scheme, further improved plan is as follows:
1. in such scheme, described actuating unit comprises motor, adpting flange, Connection Block, the first pinion stand and the second pinion stand, described active driving cog is between the first pinion stand and the second pinion stand, described Connection Block is set in outside the output shaft of motor, described adpting flange is between the second pinion stand and Connection Block, this adpting flange is fixedly installed on the left rear end face determining circle or right fixed circle, and the output shaft of motor is connected with active driving cog.
2., in such scheme, described the first fastening part, the second fastening part include protruding pinna and fastening bolt, and this protruding pinna is fixed on left moving-coil and right moving-coil.
3. in such scheme, also comprise some for clamping the clamping push rod of pipeline, these several clamping push rod is arranged on left and right fixed circle respectively, and this clamping push rod screws in the screw of left and right fixed circle.
4., in such scheme, described left and right surely circle on lateral surface is all fixed with suspension ring.
Because technique scheme is used, the utility model compared with prior art has following advantages and effect:
1. the utility model is used for the beveling machine of pipe cutting, it is left, right fixed circle is circumferentially fixed with several eccentric shafts respectively, eccentric shaft comprises axis body and is arranged at the cylindrical projection portion of axis body one end, the axis being parallel in this axis body and cylindrical projection portion does not overlap, one roller bearing is installed in cylindrical projection portion, several roller bearings embed actively and are positioned at a left side, in the groove of right gear ring medial surface, can relatively rotate, there is again good axiality, the smoothness that operates during cutting is high, can steadily rotate glibly, cutting accuracy and reliability high, also the risk of latch and short tooth is greatly reduced, secondly, after long-play machine, greatly reduce gear ring inner orbit and bearing wear amount, thus do not need again to change parts.
2. the utility model is used for the beveling machine of pipe cutting, it is left, the right side is enclosed on respective one end surely has left contiguous block respectively, right contiguous block, left contiguous block, right contiguous block is flexibly connected by connecting axle, with left contiguous block, the left side that right contiguous block is opposing, right moving-coil one end realizes left by the first fastening part, involutory surface contact is enclosed on the right side surely, left, the right moving-coil other end realizes left by the second fastening part, the contact of another involutory surface is enclosed on the right side surely, can easily by a left side, right half positions, and be fixed on easily on pipeline, have easy to operate, achieve and substantially increase operating efficiency, and save the time.
Accompanying drawing explanation
Accompanying drawing 1 is for the utility model is for the beveling machine structural representation one of pipe cutting;
Accompanying drawing 2 is for the utility model is for the beveling machine decomposition texture schematic diagram of pipe cutting;
Accompanying drawing 3 is for the utility model is for the beveling machine structural representation two of pipe cutting;
Accompanying drawing 4 is left TV structure schematic diagram in accompanying drawing 3;
Accompanying drawing 5 is for the utility model is for the beveling machine structural representation three of pipe cutting;
Accompanying drawing 6(a) be A place structural representation in accompanying drawing 5;
Accompanying drawing 6(b) be B place structural representation in accompanying drawing 5;
Accompanying drawing 7 is for the utility model is for the beveling machine structural representation of pipe cutting.
In above accompanying drawing: 1, actuating unit; 2, active driving cog; 3, left moving-coil; 4, right moving-coil; 5, left gear ring; 6, right gear ring; 7, Zuo Dingquan; 8, You Dingquan; 9, eccentric shaft; 91, axis body; 92, cylindrical projection portion; 10, roller bearing; 11, groove; 12, cutting mechanism; 13, left contiguous block; 14, right contiguous block; 15, connecting axle; 16, the first fastening part; 17, the second fastening part; 18, protruding pinna; 19, fastening bolt; 20, suspension ring; 21, motor; 22, adpting flange; 23, Connection Block; 24, the first pinion stand; 25, the second pinion stand; 26, push rod is clamped.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is further described:
Embodiment: a kind of beveling machine for pipe cutting, comprise actuating unit 1, initiatively driving cog 2, left and right moving-coil 3,4, left and right gear ring 5,6 and left and rightly surely enclose 7,8; Described left and right moving-coil 3,4 is fixedly installed on left and right gear ring 5,6 respectively;
Described left and right surely circle on 7,8 is circumferentially fixed with several eccentric shafts 9 respectively, described eccentric shaft 9 comprises axis body 91 and is arranged at the cylindrical projection portion 92 of axis body 91 one end, the axis being parallel in this axis body 91 and cylindrical projection portion 92 does not overlap, the axis body 91 of described eccentric shaft 9 is fixed on and left and rightly surely encloses on 7,8, one roller bearing 10 is installed in cylindrical projection portion 92, and roller bearing 10 described in several embeds the groove 11 being positioned at left and right gear ring 5,6 medial surface actively;
Described active driving cog 2 engages with left and right gear ring 5,6, and described actuating unit 1 drives initiatively driving cog 2 to rotate, thus left and right moving-coil 3,4 rotation driving left and right gear ring 5,6 and be fixed thereon;
One cutting mechanism 12 is fixed on the front end face of described left moving-coil 3 or right moving-coil 4, described left and right surely circle on 7,8 respective one end has left contiguous block 13, right contiguous block 14 respectively, left contiguous block 13, right contiguous block 14 are flexibly connected by connecting axle 15, left and right moving-coil 3,4 one end opposing with left contiguous block 13, right contiguous block 14 realizes left and right 7,8 involutory surfaces that surely enclose by the first fastening part 16 and contacts, and left and right moving-coil 3,4 other end realizes left and rightly surely enclosing 7,8 another involutory surfaces contacts by the second fastening part 17.
Above-mentioned actuating unit 1 comprises motor 21, adpting flange 22, Connection Block 23, first pinion stand 24 and the second pinion stand 25, described active driving cog 2 is between the first pinion stand 24 and the second pinion stand 25, described Connection Block 23 is set in outside the output shaft of motor 21, described adpting flange 22 is between the second pinion stand 25 and Connection Block 23, this adpting flange 22 is fixedly installed in left circle 7 or the right side surely and surely encloses on the rear end face of 8, and the output shaft of motor 21 is connected with active driving cog 2.
Above-mentioned first fastening part 17, fastening part 16, second includes protruding pinna 18 and fastening bolt 19, and this protruding pinna 18 is fixed on left moving-coil 3 and right moving-coil 4.
Also comprise some for clamping the clamping push rod 28 of pipeline, these several clamping push rod 28 is arranged at respectively and left and rightly surely encloses on 7,8, and this clamping push rod 28 screws in and left and rightly surely encloses in the screw of 7,8; Above-mentioned left and right surely circle on 7,8 lateral surfaces is all fixed with suspension ring 20.
When adopting the above-mentioned beveling machine for pipe cutting, it can relatively rotate, and has again good axiality, and the smoothness that operates during cutting is high, and can steadily rotate glibly, cutting accuracy is high, also greatly reduces the risk of latch and short tooth.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (5)
1. for a beveling machine for pipe cutting, it is characterized in that: comprise actuating unit (1), initiatively driving cog (2), left and right moving-coil (3,4), left and right gear ring (5,6) and left and right fixed circle (7,8); Described left and right moving-coil (3,4) is fixedly installed on left and right gear ring (5,6) respectively;
A described left side, right fixed circle (7, 8) several eccentric shafts (9) are circumferentially fixed with respectively on, described eccentric shaft (9) comprises axis body (91) and is arranged at the cylindrical projection portion (92) of axis body (91) one end, the axis being parallel of this axis body (91) and cylindrical projection portion (92) does not overlap, the axis body (91) of described eccentric shaft (9) is fixed on a left side, right fixed circle (7, 8) on, one roller bearing (10) is installed in cylindrical projection portion (92), roller bearing described in several (10) embeds actively and is positioned at a left side, right gear ring (5, 6) in the groove (11) of medial surface,
Described active driving cog (2) is engaged with left and right gear ring (5,6), and described actuating unit (1) drives initiatively driving cog (2) to rotate, thus left and right moving-coil (3, the 4) rotation driving left and right gear ring (5,6) and be fixed thereon;
One cutting mechanism (12) is fixed on the front end face of described left moving-coil (3) or right moving-coil (4), a described left side, right fixed circle (7, 8) respective one end has left contiguous block (13) respectively, right contiguous block (14), left contiguous block (13), right contiguous block (14) is flexibly connected by connecting axle (15), with left contiguous block (13), the left side that right contiguous block (14) is opposing, right moving-coil (3, 4) one end realizes left by the first fastening part (16), right fixed circle (7, 8) involutory surface contact, left, right moving-coil (3, 4) other end realizes left by the second fastening part (17), right fixed circle (7, 8) another involutory surface contact.
2. according to the beveling machine described in claim 1, it is characterized in that: described actuating unit (1) comprises motor (21), adpting flange (22), Connection Block (23), first pinion stand (24) and the second pinion stand (25), described active driving cog (2) is positioned between the first pinion stand (24) and the second pinion stand (25), described Connection Block (23) is set in outside the output shaft of motor (21), described adpting flange (22) is positioned between the second pinion stand (25) and Connection Block (23), this adpting flange (22) is fixedly installed on the rear end face of Zuo Dingquan (7) or right fixed circle (8), the output shaft of motor (21) is connected with active driving cog (2).
3. according to the beveling machine described in claim 1, it is characterized in that: described first fastening part (16), the second fastening part (17) include protruding pinna (18) and fastening bolt (19), this protruding pinna (18) is fixed on left moving-coil (3) and right moving-coil (4).
4. according to the beveling machine described in claim 1, it is characterized in that: also comprise some for clamping the clamping push rod (26) of pipeline, these several clamping push rod (26) is arranged on left and right fixed circle (7,8) respectively, and this clamping push rod (26) screws in the screw of left and right fixed circle (7,8).
5. according to the beveling machine described in claim 1, it is characterized in that: described left and right fixed circle (7,8) lateral surface is all fixed with suspension ring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481889.5U CN204148620U (en) | 2014-08-25 | 2014-08-25 | For the beveling machine of pipe cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481889.5U CN204148620U (en) | 2014-08-25 | 2014-08-25 | For the beveling machine of pipe cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204148620U true CN204148620U (en) | 2015-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420481889.5U Expired - Lifetime CN204148620U (en) | 2014-08-25 | 2014-08-25 | For the beveling machine of pipe cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204148620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227120A (en) * | 2014-08-25 | 2014-12-24 | 苏州博合雅工程材料科技有限公司 | Beveling machine for cutting pipeline |
-
2014
- 2014-08-25 CN CN201420481889.5U patent/CN204148620U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227120A (en) * | 2014-08-25 | 2014-12-24 | 苏州博合雅工程材料科技有限公司 | Beveling machine for cutting pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150211 |