CN202438611U - Mould for machining multi-tubular hollow-inner one-piece type bowl-making device - Google Patents
Mould for machining multi-tubular hollow-inner one-piece type bowl-making device Download PDFInfo
- Publication number
- CN202438611U CN202438611U CN2012200521927U CN201220052192U CN202438611U CN 202438611 U CN202438611 U CN 202438611U CN 2012200521927 U CN2012200521927 U CN 2012200521927U CN 201220052192 U CN201220052192 U CN 201220052192U CN 202438611 U CN202438611 U CN 202438611U
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- mould
- cylindrical shell
- type bowl
- making device
- machining
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Abstract
The utility model discloses a mould for machining a multi-tubular hollow-inner one-piece type bowl-making device, and the mould consists of a first upper mould, a first middle mould and a first lower mould. A plurality of semicircular grooves corresponding to each other are arranged on the first upper mould and the first lower mould; the cross section of the first middle mould forms a plurality of cylinders; the first middle mould is positioned between the first upper mould and the first lower mould; and the radial position of the first middle mould is fixed. By utilizing the mould for machining the multi-tubular hollow-inner one-piece type bowl-making device, the cylinder subjected to primary molding can be machined, so that the machining difficulty in the later period can be effectively reduced, the cylinder has no welding or two welding lines at most in the later period, the machining efficiency is improved, the strength of the cylinder is effectively increased and the service life of the bowl-making device is prolonged.
Description
Technical field
The utility model relates to the mould that a kind of farm machinery is used, the processing mold of empty Contiuum type bowl making apparatus cylindrical shell in particularly a kind of multitube.
Background technology
The sleeve of existing bowl making apparatus is to adopt the multitube welding fabrication to make, and Chinese patent 200410014943.6 Contiuum type bowl making apparatus have been put down in writing relevant structure.
Shown in the Fig. 2 in the present specification, this constructed products cylindrical shell easy deformation, whole cylindrical shell has six weld seams, takes a lot of work, and time-consuming, speed of production is slow, and cost is high.
Summary of the invention
The utility model technical problem to be solved provides the processing mold of empty Contiuum type bowl making apparatus cylindrical shell in a kind of multitube, can wholely process bowl making apparatus sleeve cylindrical shell, reduces welding sequence.
For solving the problems of the technologies described above; The technical scheme that the utility model adopted is: the processing mold of empty Contiuum type bowl making apparatus cylindrical shell in a kind of multitube; Be made up of the mould in first patrix, first and first counterdie, described first patrix and first counterdie are provided with a plurality of semicircular groove in correspondence with each other;
The mould cross section becomes a plurality of cylindrical in described first.
Mould is positioned in the middle of first patrix and first counterdie in described first, and the radial position of mould is fixed in first.
In the another kind of preferred scheme; The processing mold of empty Contiuum type bowl making apparatus cylindrical shell in a kind of multitube; Be made up of second patrix and second counterdie, described second patrix is provided with a plurality of semicircular grooves, and described second counterdie is provided with the corresponding semi-cylindrical hill of a plurality of and semicircular groove.
The processing mold of empty Contiuum type bowl making apparatus cylindrical shell in a kind of multitube that the utility model provides; Can process one-time formed cylindrical shell; Thereby reduced the post-production difficulty of bowl making apparatus effectively, made the later stage on cylindrical shell, not have welding or maximum two weld seams, improved working (machining) efficiency; And effectively improved the intensity of cylindrical shell, prolonged the service life of bowl making apparatus.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Fig. 1 is the overall structure sketch map of bowl making apparatus.
Fig. 2 is the sketch map of prior art middle cylinder body cross section.
Fig. 3 is the cylindrical shell cross sectional representation of embodiment 1 in the bowl making apparatus.
Fig. 4 is the cylindrical shell cross sectional representation of embodiment 2 in the bowl making apparatus.
Fig. 5 is the sketch map of the cylindrical shell punching press of embodiment 1 in the utility model.
Fig. 6 is the sketch map of the cylindrical shell punching press of embodiment 2 in the utility model.
Among the figure: support 1, pressing plate 2, cylindrical shell 3, mould 6 in weld seam 4, the first patrixes 5, the first, steel pipe fitting 7, the first counterdies 8, the second patrixes 9, flat part 10, the second counterdies 11.
The specific embodiment
Embodiment 1:
As shown in Figure 5, the processing mold of empty Contiuum type bowl making apparatus cylindrical shell in a kind of multitube is made up of the mould 6 and first counterdie 8 in first patrix 5, first, and described first patrix 5 and first counterdie 8 are provided with a plurality of semicircular groove in correspondence with each other;
Mould 6 cross sections become a plurality of cylindrical in described first.
Mould 6 is positioned in the middle of first patrix 5 and first counterdie 8 in described first, and the radial position of mould 6 is fixed in first.Structure is avoided when punch process thus, mould 6 displacements in first and cause warpage.
Shown in Fig. 1, Fig. 3, empty Contiuum type bowl making apparatus comprises support 1 in a kind of multitube by Mould Machining in this example, and support 1 is connected with cylindrical shell 3, and pressing plate 2 is movably arranged in the cylindrical shell 3, and described cylindrical shell 3 is a plurality of, a plurality of cylindrical shells 3 be combined as whole stamping parts.As shown in Figure 3, connect between described a plurality of cylindrical shell 3 interconnected sidewalls.The applicant finds that the part between the cylindrical shell 3 connects, and does not influence the separation between the nutritive cube after processing, and greatly reduces the labour intensity of stacking or carrying nutritive cube.Therefore it is feasible between a plurality of cylindrical shell 3 interconnected sidewalls, connecting; And adopt after this structure, the combination of then a plurality of cylindrical shells 3 can adopt a tubular member with the mold integral punch forming in this example, as shown in Figure 5; Thereby improved post-production efficient effectively; And finished product accuracy is high, and intensity is high, and quality is good.Described pressing plate 2 adopts how much shape shapes that adapt with the cylindrical shell cross section, also can adopt punch forming, has the moulding nipple under the pressing plate.
Embodiment 2:
In the another kind of preferred scheme; The processing mold of empty Contiuum type bowl making apparatus cylindrical shell in a kind of multitube; Form by second patrix 9 and second counterdie 11; Described second patrix 9 is provided with a plurality of semicircular grooves, and described second counterdie 11 is provided with the corresponding semi-cylindrical hill of a plurality of and semicircular groove.
In Fig. 1, Fig. 4; Empty Contiuum type bowl making apparatus comprises support 1 in a kind of multitube by Mould Machining in this example, and support 1 is connected with cylindrical shell 3; Pressing plate 2 is movably arranged in the cylindrical shell 3; Described cylindrical shell 3 is a plurality of, and two the whole stamping parts that are combined as of a plurality of cylindrical shells 3 are welded to connect, and the combination of cylindrical shell 3 only has two weld seams in both sides.Structure thus can reduce the mould of use, as shown in Figure 6, only needs second patrix and second counterdie, adopts flat part 10 punch formings, is applicable to small lot batch manufacture.
Connect between described a plurality of cylindrical shell 3 interconnected sidewalls, identical with embodiment 1 here.Described pressing plate 2 adopts how much shape shapes that adapt with the cylindrical shell cross section, also can adopt punch forming.
Claims (3)
1. the processing mold of empty Contiuum type bowl making apparatus cylindrical shell in the multitube; It is characterized in that: be made up of mould (6) in first patrix (5), first and first counterdie (8), described first patrix (5) and first counterdie (8) are provided with a plurality of semicircular groove in correspondence with each other;
Mould in described first (6) cross section becomes a plurality of cylindrical.
2. the processing mold of empty Contiuum type bowl making apparatus cylindrical shell in a kind of multitube according to claim 1 is characterized in that: mould in described first (6) is positioned in the middle of first patrix (5) and first counterdie (8), and the radial position of mould (6) is fixed in first.
3. the processing mold of empty Contiuum type bowl making apparatus cylindrical shell in the multitube; It is characterized in that: form by second patrix (9) and second counterdie (11); Described second patrix (9) is provided with a plurality of semicircular grooves, and described second counterdie (11) is provided with the corresponding semi-cylindrical hill of a plurality of and semicircular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200521927U CN202438611U (en) | 2012-02-17 | 2012-02-17 | Mould for machining multi-tubular hollow-inner one-piece type bowl-making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200521927U CN202438611U (en) | 2012-02-17 | 2012-02-17 | Mould for machining multi-tubular hollow-inner one-piece type bowl-making device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202438611U true CN202438611U (en) | 2012-09-19 |
Family
ID=46820066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200521927U Expired - Fee Related CN202438611U (en) | 2012-02-17 | 2012-02-17 | Mould for machining multi-tubular hollow-inner one-piece type bowl-making device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202438611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974701A (en) * | 2012-12-25 | 2013-03-20 | 黄山鼎奇链传动有限公司 | Forming die for machining method for high-strength transverse 8-shaped parts |
| CN103028647A (en) * | 2012-12-25 | 2013-04-10 | 黄山鼎奇链传动有限公司 | Machining method for high-strength transverse 8-shaped part |
-
2012
- 2012-02-17 CN CN2012200521927U patent/CN202438611U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974701A (en) * | 2012-12-25 | 2013-03-20 | 黄山鼎奇链传动有限公司 | Forming die for machining method for high-strength transverse 8-shaped parts |
| CN103028647A (en) * | 2012-12-25 | 2013-04-10 | 黄山鼎奇链传动有限公司 | Machining method for high-strength transverse 8-shaped part |
| CN102974701B (en) * | 2012-12-25 | 2015-03-11 | 黄山鼎奇链传动有限公司 | Forming die for machining method for high-strength transverse 8-shaped parts |
| CN103028647B (en) * | 2012-12-25 | 2015-04-08 | 黄山鼎奇链传动有限公司 | Machining method for high-strength transverse 8-shaped part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20130217 |