CN204486991U - Cylindrical shell perforate frock - Google Patents
Cylindrical shell perforate frock Download PDFInfo
- Publication number
- CN204486991U CN204486991U CN201520100328.0U CN201520100328U CN204486991U CN 204486991 U CN204486991 U CN 204486991U CN 201520100328 U CN201520100328 U CN 201520100328U CN 204486991 U CN204486991 U CN 204486991U
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- centering
- perforate
- centering post
- portal frame
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to tapping equipment technical field, the cylindrical shell perforate frock that especially structure is simple, cost is low, perforate is effective.A kind of cylindrical shell perforate frock, be applicable to carry out perforate operation to drum surface, comprise portal frame, the crossbeam of described portal frame is provided with centering cutter sweep, described centering cutter sweep comprises centering post, and the top of described centering post is provided with cylindrical cam, and described cylindrical cam is provided with curved groove, below cylindrical cam, the side of centering post is provided with and does lifting and the cutting head of rotary motion along centering post, and described cutting head comprises the mount pad of guide rod and cutting gun.The utility model structure is simple, cost is low, the effect in the hole that the effect in the hole outputed on cylindrical shell by cylindrical shell perforate frock of the present utility model and 5-shaft linkage numerical control CUT are outputed is about the same, thoroughly solves the problem that some are only produced, enterprises of processing cylindrical shell produce for cylindrical shell perforate operation cost is high.
Description
Technical field
The utility model relates to tapping equipment technical field, the cylindrical shell perforate frock that especially a kind of structure is simple, cost is low, perforate is effective.
Background technology
For the perforate of cylindrical shell, be all use the method for manual manipulation cutting tool to carry out, defect rate of wasting time and energy is high, thus affects welding quality, can cause even the generation of security incident all the time.Along with the extensive use of numerical control machining center, the perforate of cylindrical shell to be arrived the aspect of Automated condtrol, but the perforate operation of cylindrical shell at least needs the machining center using more than four axles, using maximum is 5-shaft linkage numerical control CUT, and such cutting machine needs professional to its programming Control.Some are only produced, process the enterprise of cylindrical shell, drop into too large, if cylindrical shell is transported to Cutter Body Processing with Machining Center, cost is also high back and forth, transportation also can cause the damage of cylindrical shell, urgent need design is a kind of simply, cost is low again, but can ensure that the cylindrical shell tapping equipment of perforate effect solves above problem simultaneously.
Utility model content
The technical problems to be solved in the utility model is: based on the problems referred to above, provides the cylindrical shell perforate frock that a kind of structure is simple, cost is low, perforate is effective.
The utility model solves the technical scheme that its technical problem adopts: a kind of cylindrical shell perforate frock, be applicable to carry out perforate operation to drum surface, comprise portal frame, the crossbeam of described portal frame is provided with centering cutter sweep, described centering cutter sweep comprises centering post, the top of described centering post is provided with cylindrical cam, described cylindrical cam is provided with curved groove, below cylindrical cam, the side of centering post is provided with the cutting head doing lifting rotary motion along centering post, described cutting head comprises the mount pad of guide rod and cutting gun, the muzzle of described cutting gun is consistent with by the radius in hole opened to the distance of centering post center line, described curved groove minimum point to the difference in height of peak with consistent to the difference in height of peak by the minimum point in hole opened, that the track of described cylinderic earn curve groove makes rotation and drive the cutting head of lifting and the distance of drum surface to remain constant by guide rod.Wherein, the structure of cylindrical cam is formed by injection molding after three-dimensional modeling.
Further, the top of described centering cutter sweep is provided with the left and right adjusting device to its position adjustments.Left and right adjusting device is set, can ensures that the extended line of centering post center line is on the highest point of cylinder.
Further, the mount pad of described cutting gun is provided with the up-down adjustment device to its position adjustments.
Further, the center of described centering post lower end offers the through hole of placement positioning pointer, and positioning pointer is fixed by dogbolt.Such positioning pointer is telescopic, when being regulated centering cutter sweep by left and right adjusting device, can ensure that positioning pointer does not touch drum surface, prevent drum surface to be scratched.
Further, described portal frame is erected on the water tank of a rectangular structure, places in water tank to need the cylinder of perforate.Because cylinder can sputter spark when perforate, and adding trade union and produce heat, by treating that the cylinder of perforate is placed in the water tank that is filled with water, can prevent spark from splashing, guarantee cylinder appearance attractive in appearance, certain cooling effect can also be played.
Further, described water tank upper edge is provided with the track for portal frame movement.Arrange track, the movement of portal frame is more smooth and easy.
The beneficial effects of the utility model are: the utility model structure is simple, cost is low, the effect in the hole that the effect in the hole outputed on cylindrical shell by cylindrical shell perforate frock of the present utility model and 5-shaft linkage numerical control CUT are outputed is about the same, thoroughly solves the problem that some are only produced, enterprises of processing cylindrical shell produce for cylinder perforate operation cost is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Structural representation when Fig. 1 is the utility model use.
Fig. 2 is the structure for amplifying schematic diagram at A place in Fig. 1.
In figure: 1. portal frame, cutter sweep device of 2. feeling relieved, 3. cylindrical cam, 4. cutting head, 5. guide rod, 6. cutting gun, 7. mount pad, 8. positioning pointer, 9. water tank, 11. crossbeams, 21. centering posts, 22. left and right adjusting devices, 31. curved grooves, 61. up-down adjustment devices.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 2, a kind of cylindrical shell perforate frock, be applicable to carry out perforate operation to drum surface, comprise portal frame 1, the crossbeam 11 of portal frame 1 is provided with centering cutter sweep 2, centering cutter sweep 2 comprises centering post 21, the top of centering post 21 is provided with cylindrical cam 3, cylindrical cam 3 is provided with curved groove 31, below cylindrical cam 3, the side of centering post 21 is provided with the cutting head 4 doing lifting rotary motion along centering post 21, cutting head 4 comprises the mount pad 7 of guide rod 5 and cutting gun 6, the muzzle of cutting gun 6 is consistent with by the radius in hole opened to the distance of centering post 21 center line, curved groove 31 minimum point to the difference in height of peak with consistent to the difference in height of peak by the minimum point in hole opened, that the track of cylindrical cam 3 curved groove 31 makes rotation and drive the cutting head 4 of lifting to remain constant with the distance of drum surface by guide rod 5.
Wherein, the top of centering cutter sweep 2 is provided with the left and right adjusting device 22 to its position adjustments, the mount pad 7 of cutting gun 6 is provided with the up-down adjustment device 61 to its position adjustments, and the center of centering post 21 lower end offers the through hole of placement positioning pointer 8, and positioning pointer 8 is fixed by dogbolt.
As shown in Figure 1, according to the cylindrical cam 3 being selected by the diameter in hole opened to need, install cylindrical shell perforate frock, during use, the cylinder treating perforate is placed in water tank 9, add a part of water in water tank 9, portal frame 1 is erected on the upper edge of water tank 9, promote portal frame 1 and integrated tooling is moved to the position needing perforate, regulate the left and right adjusting device 22 on the top of centering cutter sweep 2, the positioning pointer 8 of feeling relieved on post 4 is made to navigate to by the center of circle of perforate, guarantee that the center of circle is positioned on the highest point of cylinder, the height of plasma cutting gun is adjusted by the up-down adjustment device 61 on the mount pad 7 of cutting gun 6, plasma cutting gun is driven to carry out cutting work, complete the perforate operation to drum surface.
In addition, water tank 9 upper edge can arrange the track for portal frame 1 movement.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (6)
1. a cylindrical shell perforate frock, be applicable to carry out perforate operation to drum surface, it is characterized in that: comprise portal frame (1), the crossbeam (11) of described portal frame (1) is provided with centering cutter sweep (2), described centering cutter sweep (2) comprises centering post (21), the top of described centering post (21) is provided with cylindrical cam (3), described cylindrical cam (3) is provided with curved groove (31), cylindrical cam (3) below, the side of centering post (21) is provided with the cutting head (4) doing lifting rotary motion along centering post (21), described cutting head (4) comprises the mount pad (7) of guide rod (5) and cutting gun (6), the muzzle of described cutting gun (6) is consistent with by the radius in hole opened to the distance of centering post (21) center line, described curved groove (31) minimum point to the difference in height of peak with consistent to the difference in height of peak by the minimum point in hole opened, that the track of described cylindrical cam (3) curved groove (31) makes rotation and drive the cutting head (4) of lifting to remain constant with the distance of drum surface by guide rod (5).
2. a kind of cylindrical shell perforate frock according to claim 1, is characterized in that: the top of described centering cutter sweep (2) is provided with the left and right adjusting device (22) to its position adjustments.
3. a kind of cylindrical shell perforate frock according to claim 1, is characterized in that: the mount pad (7) of described cutting gun (6) is provided with the up-down adjustment device (61) to its position adjustments.
4. a kind of cylindrical shell perforate frock according to claim 1, is characterized in that: the center of described centering post (21) lower end offers the through hole of placement positioning pointer (8), and positioning pointer (8) is fixed by dogbolt.
5. a kind of cylindrical shell perforate frock according to claim 1, is characterized in that: described portal frame (1) is erected on the water tank (9) of a rectangular structure, places in water tank (9) to need the cylinder of perforate.
6. a kind of cylindrical shell perforate frock according to claim 5, is characterized in that: described water tank (9) upper edge is provided with the track for portal frame (1) movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100328.0U CN204486991U (en) | 2015-02-11 | 2015-02-11 | Cylindrical shell perforate frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100328.0U CN204486991U (en) | 2015-02-11 | 2015-02-11 | Cylindrical shell perforate frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204486991U true CN204486991U (en) | 2015-07-22 |
Family
ID=53566286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520100328.0U Withdrawn - After Issue CN204486991U (en) | 2015-02-11 | 2015-02-11 | Cylindrical shell perforate frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204486991U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646806A (en) * | 2015-02-11 | 2015-05-27 | 常州圣铭威金属科技有限公司 | Tube body perforating tooling |
| CN111730258A (en) * | 2020-06-28 | 2020-10-02 | 中国三冶集团有限公司 | Round hole opening tool and hole opening operation method |
-
2015
- 2015-02-11 CN CN201520100328.0U patent/CN204486991U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646806A (en) * | 2015-02-11 | 2015-05-27 | 常州圣铭威金属科技有限公司 | Tube body perforating tooling |
| CN104646806B (en) * | 2015-02-11 | 2016-08-24 | 常州圣铭威金属科技有限公司 | A kind of cylinder perforate frock |
| CN111730258A (en) * | 2020-06-28 | 2020-10-02 | 中国三冶集团有限公司 | Round hole opening tool and hole opening operation method |
| CN111730258B (en) * | 2020-06-28 | 2022-03-22 | 中国三冶集团有限公司 | Round hole opening tool and hole opening operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150722 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |