CN206296536U - A kind of Direct Action Type tube-like piece welding groove process tool - Google Patents
A kind of Direct Action Type tube-like piece welding groove process tool Download PDFInfo
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- CN206296536U CN206296536U CN201621346469.1U CN201621346469U CN206296536U CN 206296536 U CN206296536 U CN 206296536U CN 201621346469 U CN201621346469 U CN 201621346469U CN 206296536 U CN206296536 U CN 206296536U
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- supporting roller
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Abstract
The utility model is related to a kind of Direct Action Type tube-like piece welding groove process tool, belongs to field of machining.Bevel machining cutter of the present utility model, including connecting seat, the base of tool, spring, spring guide, chamfering edge tool, servo axis, supporting roller；The left side of the base of tool is connected with connecting seat guide rail, and base of tool bottom is connected with connecting seat by spring, and the right side of the base of tool connects supporting roller by servo-actuated axle bearing；Chamfering edge tool is fixed on the top of the base of tool；Terminal knife edge matches in the machining angle of tube-like piece welding groove with supporting roller cylindrical section bus angulation before chamfering edge tool.Bevel machining cutter of the present utility model, simple structure is easy to operate, ensure that the stabilization of Tool in Cutting angle with cutter by Direct Action Type, not only ensure that crudy, and also improve tool life.
Description
Technical field
The utility model is related to a kind of Direct Action Type tube-like piece welding groove process tool, belongs to field of machining.
Background technology
For ease of Site Welding in laying, pipe end needs to process the groove of chamfer structure oil gas transfer line.Due to
Oil gas transfer tube is usually steel plate and rolls, and circularity is poor, flat head chamfering cutter, and isometrical circular motion, steel are made with chamfering machine floral disc
The width of the end surface root face every of pipe two will be differed, and influence pipeline welding quality, it is necessary to solve root face using hunting gear
Width not the problems such as.Current state's inner tube flat head chamfering mode is servo-actuated copying device using swing type.Work in-process follower note
Take in steel pipe inner wall, cutter oscillation copying, but because steel pipe is welded for steel plate is rolled, steel pipe roundness error is larger,
Cutter oscillation is larger, changes with circularity during Tool in Cutting, and anterior angle, relief angle change, and have impact on the crudy of end face chamfered edge
And reduce cutting wear.
Utility model content
The purpose of this utility model is to process chamfer structure to anon-normal round steel pipe to solve traditional bevel machining cutter
Groove, solution traditional handicraft cutting wear is low, and root face width is irregular, and the low shortcoming of corner angle finish, and provides a kind of
Direct Action Type tube-like piece welding groove process tool.
The purpose of this utility model is achieved through the following technical solutions：
A kind of Direct Action Type tube-like piece welding groove process tool of the present utility model, including connecting seat, the base of tool, spring,
Spring guide, chamfering edge tool, servo axis, supporting roller；
The bottom of the base of tool is provided with spring mounting hole vertically, and upright guide rail groove is machined with the left of the base of tool, the base of tool
Right side level is provided with servo axis connecting screw hole, and servo-actuated shaft rear end is threadedly secured in the servo axis connecting screw hole of the base of tool, servo axis
Front end supporting roller is connected by bearing, the profile of supporting roller is cylindrical structure；The top of the base of tool is fixed by screw
Rib knife, terminal knife edge matches in the processing angle of tube-like piece welding groove with supporting roller cylindrical section bus angulation before chamfering edge tool
Degree；
Connecting seat is right angle supporting plate structure, and spring guide mounting seat is machined with the horizontal supporting plate of connecting seat lower end,
The vertical gripper shoe inner side plate face of connecting seat upper end is machined with the guide rail matched with base of tool left side vertical guide-track groove, connecting seat
The upper end of vertical gripper shoe inner side plate face is provided with limited block；
Fix spring guide in the spring guide mounting seat of connecting seat lower end horizontal supporting plate, the left side of the base of tool be connected
The plate face guide rail connection of seat vertical gripper shoe inner side, the spring mounting hole of base of tool bottom is enclosed within spring guide, and is led in spring
Spring is socketed on bar；The base of tool upward jack-up under the action of the spring, the base of tool is upwardly through connecting seat vertical gripper shoe interior plate
The limited block of face upper end is spacing.
During processing, contacted with the inwall of tubular workpiece with the outer wall of cutter supporting roller, with cutter while rotation while forward
Feeding, after chamfering edge tool is contacted with tubular workpiece outer rim, tubular workpiece outer rim is processed into the groove of chamfer structure.Due to moving knife
The base of tool of tool is subject to the upward elastic force effect of lower end spring, and when tubular workpiece is non-positive round structure, base of tool right side passes through
The supporting roller of servo axis connection can keep being contacted with the inwall of tubular workpiece, so that the preceding terminal knife edge and tubular workpiece of chamfering edge tool
Outer rim keeps fixed machining angle.
The front end of the supporting roller is machined with convergent cone segments forward, facilitates supporting roller to insert the inwall of tubular workpiece.
Beneficial effect
Welding groove process tool of the present utility model, simple structure is easy to operate, is ensured with cutter by Direct Action Type
The stabilization of Tool in Cutting angle, not only ensure that crudy, and also improve tool life.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model bevel machining cutter；
In figure, 8- connecting seats, 9- springs, the 10- base of tools, 11- spring guides, 12- screws, 13- chamfering edge tools, 14- is servo-actuated
Wheel, 15- bearings, 16- servo axis.
Specific embodiment
Content of the present utility model is further described with reference to the accompanying drawings and examples.
Embodiment
A kind of Direct Action Type tube-like piece welding groove process tool of the present utility model, as shown in figure 1, including connecting seat 8, knife
Tool seat 10, spring 9, spring guide 11, chamfering edge tool 13, servo axis 16, supporting roller 14；
The bottom of the base of tool 10 is provided with spring mounting hole vertically, and the left side of the base of tool 10 is machined with upright guide rail groove, cutter
The right side level of seat 10 is provided with servo axis connecting screw hole, and the rear end of servo axis 16 is threadedly secured in the servo axis connection spiral shell of the base of tool 10
Hole, the front end of servo axis 16 connects supporting roller 14 by bearing 15；The profile of supporting roller 14 is cylindrical structure, supporting roller 14
Front end is machined with convergent cone segments forward；Chamfering edge tool 13, the front end of chamfering edge tool 13 are fixed in the top of the base of tool 10 by screw 12
Blade matches in the machining angle of tube-like piece welding groove with the cylindrical section bus angulation of supporting roller 14；
Connecting seat 8 is right angle supporting plate structure, and spring guide installation is machined with the horizontal supporting plate of the lower end of connecting seat 8
Seat, the vertical gripper shoe inner side plate face of the upper end of connecting seat 8 is machined with the guide rail matched with the left side vertical guide-track groove of the base of tool 10,
The upper end of the vertical gripper shoe of connecting seat 8 inner side plate face is provided with limited block；
Spring guide 11, the left side of the base of tool 10 are fixed in the spring guide mounting seat of the lower end horizontal supporting plate of connecting seat 8
It is connected with the vertical gripper shoe of connecting seat 8 inner side plate face guide rail, the spring mounting hole of the bottom of the base of tool 10 is enclosed within spring guide 11,
And spring 9 is socketed on spring guide 11；The upward jack-up under the effect of spring 9 of the base of tool 10, the base of tool 10 is upwardly through connection
The limited block of 8 vertical gripper shoes of seat inner side plate face upper end is spacing；
During processing, will be contacted with the inwall of tubular workpiece 6 with the outer wall of cutter supporting roller, with cutter while rotation while to
Advance to after chamfering edge tool 13 is contacted with the outer rim of tubular workpiece 6, the outer rim of tubular workpiece 6 being processed into the groove of chamfer structure.Due to
It is subject to the upward elastic force of lower end spring 9 to act on the base of tool 10 of cutter, when tubular workpiece 6 is non-positive round structure, cutter
The right side of seat 10 can keep being contacted with the inwall of tubular workpiece 6 by the supporting roller 14 that servo axis are connected, so that chamfering edge tool 13
Preceding terminal knife edge keeps fixed machining angle with the outer rim of tubular workpiece 6.
Claims (2)
1. a kind of Direct Action Type tube-like piece welding groove process tool, it is characterized in that：Led including connecting seat, the base of tool, spring, spring
Bar, chamfering edge tool, servo axis, supporting roller；
The bottom of the base of tool is provided with spring mounting hole vertically, and upright guide rail groove, the right side of the base of tool are machined with the left of the base of tool
Level is provided with servo axis connecting screw hole, and servo-actuated shaft rear end is threadedly secured in the servo axis connecting screw hole of the base of tool, before servo axis
End connects supporting roller by bearing, and the profile of supporting roller is cylindrical structure；Chamfering edge tool is fixed in the top of the base of tool by screw,
Terminal knife edge matches in the machining angle of tube-like piece welding groove with supporting roller cylindrical section bus angulation before chamfering edge tool；
Connecting seat is right angle supporting plate structure, and spring guide mounting seat is machined with the horizontal supporting plate of connecting seat lower end, is connected
The vertical gripper shoe inner side plate face of seat upper end is machined with the guide rail matched with base of tool left side vertical guide-track groove, and connecting seat is vertical
The upper end of supporting plate inner side plate face is provided with limited block；
Spring guide is fixed in the spring guide mounting seat of connecting seat lower end horizontal supporting plate, left side and the connecting seat of the base of tool are erected
Allotment fagging inner side plate face guide rail connection, the spring mounting hole of base of tool bottom is enclosed within spring guide, and on spring guide
Socket spring；The base of tool upward jack-up under the action of the spring, the base of tool is upwardly through in the plate face of connecting seat vertical gripper shoe inner side
The limited block at end is spacing.
2. a kind of Direct Action Type tube-like piece welding groove process tool as claimed in claim 1, it is characterized in that：The supporting roller
Front end is machined with convergent cone segments forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346469.1U CN206296536U (en) | 2016-12-08 | 2016-12-08 | A kind of Direct Action Type tube-like piece welding groove process tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346469.1U CN206296536U (en) | 2016-12-08 | 2016-12-08 | A kind of Direct Action Type tube-like piece welding groove process tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206296536U true CN206296536U (en) | 2017-07-04 |
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ID=59212643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621346469.1U Active CN206296536U (en) | 2016-12-08 | 2016-12-08 | A kind of Direct Action Type tube-like piece welding groove process tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206296536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798596A (en) * | 2021-10-28 | 2021-12-17 | 中石化石油工程技术服务有限公司 | Groove processing machine with chip blocking plate |
-
2016
- 2016-12-08 CN CN201621346469.1U patent/CN206296536U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798596A (en) * | 2021-10-28 | 2021-12-17 | 中石化石油工程技术服务有限公司 | Groove processing machine with chip blocking plate |
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