CN207789232U - Bamboo jar, cover screw thread process gang tool - Google Patents
Bamboo jar, cover screw thread process gang tool Download PDFInfo
- Publication number
- CN207789232U CN207789232U CN201721330422.0U CN201721330422U CN207789232U CN 207789232 U CN207789232 U CN 207789232U CN 201721330422 U CN201721330422 U CN 201721330422U CN 207789232 U CN207789232 U CN 207789232U
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- Prior art keywords
- cutter
- facing
- milling
- bamboo jar
- screw thread
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Abstract
The utility model discloses a kind of bamboo jar, cover screw thread process gang tool, including bottom plate, it is equipped with bamboo jar threading tool and cover threading tool side by side on the bottom plate；The bamboo jar threading tool includes that the first milling cutter described in the first milling cutter includes the first facing cutter, and uniform intervals are equipped with multiple the first cutter blades for the tank mouth inner wall milling internal thread to bamboo jar on the periphery of first facing cutter；The cover threading tool includes the second facing cutter, and uniform intervals are equipped with multiple be used for externally threaded second cutter blade of the outer wall milling of cover on the periphery of second facing cutter.The bamboo jar, cover screw thread process gang tool of the utility model can process screw thread to the tank mouth inner wall of bamboo jar and the outer wall of cover, and tank mouth facing cut put down, and so that bamboo jar and cover is connected through a screw thread, are connected firmly.
Description
Technical field
The utility model is related to cutting-tool engineering fields, specifically, being related to a kind of bamboo jar, cover screw thread process combination knife
Tool.
Background technology
Bamboo jar can be made in hollow bamboo, and rice, Zongzi, steamed pork belly with preserved greens, steamed pork in ground rice and sauerkraut etc. are contained to make,
Bamboo jar making splendid attire food taste perfume (or spice) is strongly fragrant, and more local characteristic, very popular.But existing bamboo jar, some is without tank
Lid, tank mouth is open, influences the effect of food production.Therefore, in order to improve food production effect, also occur being equipped with tank in the market
The bamboo jar of lid, but the cover of existing bamboo jar is not provided with screw thread in the market, is directly to be buckled in the tank mouth of bamboo jar, moves
And cover is easy to fall off from bamboo jar in transportational process, currently, on the market without the knife for bamboo jar and cover processing screw thread
Tool and equipment.In addition, the tank mouth end face out-of-flatness of bamboo jar, influences the fastening effect of cover and bamboo jar.
Utility model content
Technical problem to be solved in the utility model is：There is provided it is a kind of can to the tank mouth and cover of bamboo jar process spiral shell
Line, and the flat bamboo jar of the tank mouth facing cut to bamboo jar, cover screw thread process gang tool.
In order to solve the above technical problems, the technical solution of the utility model is：
Bamboo jar, cover screw thread process gang tool, including bottom plate are equipped with bamboo jar threading tool on the bottom plate side by side
With cover threading tool；The bamboo jar threading tool includes the first pedestal and the first milling cutter, on first pedestal
Equipped with first rotating shaft, first milling cutter includes being rotatablely installed in the first facing cutter in the first rotating shaft, first milling
Uniform intervals are equipped with multiple the first cutter blades for the tank mouth inner wall milling internal thread to bamboo jar on the periphery of cutterhead；
The cover threading tool includes the second pedestal and the second milling cutter, and second pedestal is equipped with second turn
Axis, second milling cutter include being rotatablely installed in the second facing cutter in second shaft, the circumference of second facing cutter
Uniform intervals are equipped with multiple for externally threaded second cutter blade of the outer wall milling of cover on face.
Preferably, the bamboo jar threading tool further includes and the coaxial mounted third milling cutter of first milling cutter, institute
The rear that third milling cutter is set to first milling cutter is stated, the third milling cutter includes being rotatablely installed in the in the first rotating shaft
Three facing cutters, uniform intervals are equipped with multiple for flat to the tank mouth facing cut of bamboo jar the on the periphery of the third facing cutter
Three cutter blades.
Preferably, the third cutter blade includes third cutter hub and the third cutter head set on third cutter hub front end, institute
The point of a knife for stating the side of third cutter head is rectilinear edge, and the other side is slope surface.
Preferably, each first cutter blade includes the first cutter hub being fixedly connected with first facing cutter, described
The extending direction of first cutter hub and first facing cutter it is axial consistent, the end of first cutter hub is directed away from described the
The direction of one facing cutter is provided tiltedly with U-shaped cutter head；The point of a knife of the side of the U-shaped cutter head is curved blade, and the other side is slope surface.
Preferably, each second cutter blade includes the second cutter hub being fixedly connected with second facing cutter, described
The extending direction of second cutter hub and second facing cutter it is axial consistent, the end of second cutter hub is directed away from described the
The direction of two facing cutters is provided tiltedly with U-shaped cutter head；The point of a knife of the side of the U-shaped cutter head is curved blade, another side slope.
Preferably, the center of first facing cutter, the center of second facing cutter and the third facing cutter
Center is respectively equipped with mounting hole.
Preferably, uniform intervals are arranged in the prominent part of multiple fixed plates, the third knife on the periphery of the third facing cutter
Body is fixedly connected with the fixed plate.
Preferably, the thickness of first cutter hub is more than the thickness of the U-shaped cutter head of first cutter blade, second knife
The thickness of body is more than the thickness of the U-shaped cutter head of second cutter blade.
Preferably, uniform intervals are equipped with eight third cutter blades on the periphery of the third facing cutter.
Preferably, uniform intervals are set there are six the first cutter blade on the periphery of first facing cutter, second milling
Uniform intervals are set there are six the second cutter blade on the periphery of cutterhead.
After using above-mentioned technical proposal, the utility model has the beneficial effects that：
The bamboo jar, cover screw thread process gang tool of the utility model are equipped with bamboo jar threading tool on bottom plate side by side
With cover threading tool, when power plant drives the first facing cutter and the second facing cutter rotates, the first facing cutter drives
Multiple first cutter blades rotation on periphery, the groove milling on the inner wall of bamboo jar of the first cutter blade, the second facing cutter drive circumference
On face multiple second cutter blades rotation, the groove milling on the outer wall of cover of the second cutter blade, in this process, control bottom plate by
It gradually moves forward, it will be able on bamboo jar inner wall and mill out compatible internal thread and external screw thread on the outer wall of cover respectively, make
Bamboo jar and cover can be connected through a screw thread, and be connected firmly, and cover will not moved and fallen off from bamboo jar in transportational process.Separately
Outside, while after the drive of the rear facing cutter of rotation milling cutter rotates, and the rectilinear edge of rear milling cutter is smooth by the tank mouth facing cut of bamboo jar, protects
The fastening effect of bamboo jar and cover is demonstrate,proved.
The bamboo jar, cover screw thread process gang tool of the utility model, the rear of the first milling cutter are equipped with third milling cutter, when the
One milling cutter is to after the complete screw thread of the inwall processing of bamboo jar or during processing screw thread, the third milling cutter at rear touches bamboo jar
The tank mouth facing cut of bamboo jar is put down in tank mouth end face.
The other side of the bamboo jar, cover screw thread process gang tool of the utility model, U-shaped cutter head is slope surface, slope structure
Reduce the resistance of chip removal.Such structure so that process of the U-shaped cutter head in outer wall and inner wall thread milling slot to bamboo jar, cover
In, the bamboo clast that mills out can ensure that milling effect by the slope surface of the cutter head of each facing cutter, exhaust in time.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is the structural schematic diagram of the bamboo jar of the utility model, cover screw thread process gang tool；
Fig. 2 is the structural schematic diagram of the bamboo jar threading tool in Fig. 1；
Fig. 3 is the structural schematic diagram of the first milling cutter in Fig. 2；
Fig. 4 is the structural schematic diagram of the first cutter blade in Fig. 3；
Fig. 5 is the structural schematic diagram of the third milling cutter in Fig. 2；
Fig. 6 is the structural schematic diagram of the third cutter blade in Fig. 5；
Fig. 7 is the structural schematic diagram of the second milling cutter in Fig. 1；
Fig. 8 is the structural schematic diagram of the third cutter blade in Fig. 7；
In figure：1- bottom plates；The first pedestals of 2-；3- first rotating shafts；The first milling cutters of 4-；The first facing cutters of 41-；42- first pacifies
Fill hole；The first cutter blades of 43-；The first cutter hubs of 431-；432-U shape cutter heads；4321- curved blades；4322- slope surfaces；The second bases of 5-
Seat；The second shafts of 6-；The second milling cutters of 7-；The second facing cutters of 71-；The second mounting holes of 72-；The second cutter blades of 73-；The second knives of 731-
Body；732-U shape cutter heads；7321- curved blades；7322- slope surfaces；8- third milling cutters；81- third facing cutters；82- thirds are installed
Hole；83- third cutter blades；831- third cutter hubs；832- third cutter heads；8321- rectilinear edges；8322- slope surfaces；89- fixed plates.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
With reference to attached drawing 1, the bamboo jar, cover screw thread process gang tool of the present embodiment, including bottom plate 1 are set side by side on bottom plate 1
There are bamboo jar threading tool and cover threading tool.
With reference to Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, bamboo jar threading tool includes the first pedestal 2 and the first milling cutter 4,
First pedestal 2 is equipped with first rotating shaft 3, and the first milling cutter 4 includes the first facing cutter 41, and the center of the first facing cutter 41 is equipped with first
Mounting hole 42, the first facing cutter 41 are loaded on by 42 turning set of the first mounting hole in first rotating shaft 3, the circumference of the first facing cutter 41
Uniform intervals are equipped with multiple the first cutter blades 43 for the tank mouth inner wall milling internal thread to bamboo jar on face.
Each first cutter blade 43 includes the first cutter hub 431 being fixedly connected with the first facing cutter 41, the first cutter hub 431
The axial direction of extending direction and the first facing cutter 41 is consistent, and the end of the first cutter hub 431 is directed away from the direction of the first facing cutter 41
It is provided tiltedly with U-shaped cutter head 432, the inclined direction of U-shaped cutter head 432 is consistent around the direction of rotation of first rotating shaft 3 with position, i.e.,
Along the tangentially extending of position.
The point of a knife of the side of U-shaped cutter head 432 is curved blade 4321, and the other side is slope surface 4322.
The thickness of first cutter hub 431 is more than the thickness of the U-shaped cutter head 432 of the first cutter blade 43.
Bamboo jar threading tool further includes being set to the with 4 coaxial mounted third milling cutter 8 of the first milling cutter, third milling cutter 8
The rear of one milling cutter 4, third milling cutter 8 include third facing cutter 81, and the center of third facing cutter 81 is equipped with third mounting hole 82, the
Three facing cutters 81 are loaded on by 82 turning set of third mounting hole in first rotating shaft 3, between uniform on the periphery of third facing cutter 81
Every equipped with it is multiple be used for the third cutter blade 83 flat to the tank mouth facing cut of bamboo jar.Between between first milling cutter 4 and third milling cutter 8
Away from the length for being slightly less than or being needed equal to the tank mouth inner wall of bamboo jar processing screw thread.
Third cutter blade 83 includes third cutter hub 831 and the third cutter head 832 set on 831 front end of third cutter hub, third knife
The point of a knife of first 832 side is rectilinear edge 8321, and the other side is slope surface 8322.
Uniform intervals are arranged in the prominent part of multiple fixed plates 89 on the periphery of third facing cutter 81, each third cutter hub 831 with
A corresponding fixed plate 89 is fixedly connected.
In the present embodiment, uniform intervals are set there are six the first cutter blade 43 on the periphery of the first facing cutter 41, third milling
Uniform intervals are equipped with eight third cutter blades 83 on the periphery of cutterhead 81.
With reference to Fig. 7 and Fig. 8, cover threading tool includes the second pedestal 5 and the second milling cutter 7, and the second pedestal 5 is equipped with
Second shaft 6, the second milling cutter 7 include the second facing cutter 71, and the center of the second facing cutter 71 is equipped with the second mounting hole 72, the second milling
Cutterhead 71 is by 72 turning set of the second mounting hole in the second shaft 6, and uniform intervals are set on the periphery of the second facing cutter 71
Have multiple for externally threaded second cutter blade of the outer wall milling of cover 73.
Each second cutter blade 73 includes the second cutter hub 731 being fixedly connected with the second facing cutter 71, the second cutter hub 731
The axial direction of extending direction and the second facing cutter 71 is consistent, and the end of the second cutter hub 731 is directed away from the direction of the second facing cutter 71
It is provided tiltedly with U-shaped cutter head 732, the inclined direction of U-shaped cutter head 732 is consistent around the direction of rotation of the second shaft 6 with position, i.e.,
Along the tangentially extending of position；The point of a knife of the side of U-shaped cutter head 732 is curved blade 7321, another side slope 7322.
The thickness of second cutter hub 731 is more than the thickness of the U-shaped cutter head 732 of the second cutter blade 73.
In the present embodiment, uniform intervals are set there are six the second cutter blade 73 on the periphery of the second facing cutter 71.Certainly,
Milling cutter quantity on the periphery of one facing cutter 41, the second facing cutter 71 and third facing cutter 81 is not limited to above-mentioned number
Amount, can also be arranged other multiple quantity, such as four, eight etc..
The above is the citing of the utility model preferred forms, wherein the part that do not address in detail is this field
The common knowledge of those of ordinary skill.The scope of protection of the utility model is based on the contents of the claims, any to be based on this reality
The equivalent transformation carried out with novel technical inspiration is also within the protection scope of the utility model.
Claims (10)
1. bamboo jar, cover screw thread process gang tool, it is characterised in that：Including bottom plate, bamboo jar spiral shell is equipped on the bottom plate side by side
Line process tool and cover threading tool；The bamboo jar threading tool includes the first pedestal and the first milling cutter, described
First pedestal is equipped with first rotating shaft, and first milling cutter includes being rotatablely installed in the first facing cutter in the first rotating shaft,
Uniform intervals are equipped with multiple the first millings for the tank mouth inner wall milling internal thread to bamboo jar on the periphery of first facing cutter
Blade；
The cover threading tool includes the second pedestal and the second milling cutter, and second pedestal is equipped with the second shaft, institute
It includes being rotatablely installed in equal on the second facing cutter in second shaft, the periphery of second facing cutter to state the second milling cutter
It is even to be equipped at intervals with multiple be used for externally threaded second cutter blade of the outer wall milling of cover.
2. bamboo jar according to claim 1, cover screw thread process gang tool, it is characterised in that：The bamboo jar screw thread adds
Work cutter further include with the coaxial mounted third milling cutter of first milling cutter, the third milling cutter be set to first milling cutter after
Side, the third milling cutter includes being rotatablely installed in the third facing cutter in the first rotating shaft, the circumference of the third facing cutter
Uniform intervals are equipped with multiple for the third cutter blade flat to the tank mouth facing cut of bamboo jar on face.
3. bamboo jar according to claim 2, cover screw thread process gang tool, it is characterised in that：The third cutter blade
The point of a knife of third cutter head including third cutter hub and set on third cutter hub front end, the side of the third cutter head is straight line knife
Sword, the other side are slope surface.
4. bamboo jar according to claim 1, cover screw thread process gang tool, it is characterised in that：Each first milling
Blade includes the first cutter hub being fixedly connected with first facing cutter, the extending direction of first cutter hub and first milling
Cutterhead it is axial consistent, the direction that the end of first cutter hub is directed away from first facing cutter is provided tiltedly with U-shaped cutter head；
The point of a knife of the side of the U-shaped cutter head is curved blade, and the other side is slope surface.
5. bamboo jar according to claim 4, cover screw thread process gang tool, it is characterised in that：Each second milling
Blade includes the second cutter hub being fixedly connected with second facing cutter, the extending direction of second cutter hub and second milling
Cutterhead it is axial consistent, the direction that the end of second cutter hub is directed away from second facing cutter is provided tiltedly with U-shaped cutter head；
The point of a knife of the side of the U-shaped cutter head is curved blade, another side slope.
6. bamboo jar according to claim 2, cover screw thread process gang tool, it is characterised in that：First facing cutter
Center, the center of second facing cutter and the center of the third facing cutter be respectively equipped with mounting hole.
7. bamboo jar according to claim 3, cover screw thread process gang tool, it is characterised in that：The third facing cutter
Periphery on uniform intervals be arranged in the prominent part of multiple fixed plates, the third cutter hub is fixedly connected with the fixed plate.
8. bamboo jar according to claim 5, cover screw thread process gang tool, it is characterised in that：First cutter hub
Thickness is more than the thickness of the U-shaped cutter head of first cutter blade, and the thickness of second cutter hub is more than the U of second cutter blade
The thickness of shape cutter head.
9. bamboo jar according to claim 2, cover screw thread process gang tool, it is characterised in that：The third facing cutter
Periphery on uniform intervals be equipped with eight third cutter blades.
10. according to claim 1 to 9 any one of them bamboo jar, cover screw thread process gang tool, it is characterised in that：It is described
Uniform intervals are set there are six the first cutter blade on the periphery of first facing cutter, on the periphery of second facing cutter uniformly between
Every setting, there are six the second cutter blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330422.0U CN207789232U (en) | 2017-10-16 | 2017-10-16 | Bamboo jar, cover screw thread process gang tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330422.0U CN207789232U (en) | 2017-10-16 | 2017-10-16 | Bamboo jar, cover screw thread process gang tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207789232U true CN207789232U (en) | 2018-08-31 |
Family
ID=63273806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721330422.0U Expired - Fee Related CN207789232U (en) | 2017-10-16 | 2017-10-16 | Bamboo jar, cover screw thread process gang tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207789232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370325A (en) * | 2021-06-09 | 2021-09-10 | 安徽省舒城华竹实业有限公司 | Multi-station slotting device for processing bamboo artware and slotting method thereof |
-
2017
- 2017-10-16 CN CN201721330422.0U patent/CN207789232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370325A (en) * | 2021-06-09 | 2021-09-10 | 安徽省舒城华竹实业有限公司 | Multi-station slotting device for processing bamboo artware and slotting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20191016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |