CN205324475U - Pyriform pipe clamp mold processing - Google Patents
Pyriform pipe clamp mold processing Download PDFInfo
- Publication number
- CN205324475U CN205324475U CN201521122966.9U CN201521122966U CN205324475U CN 205324475 U CN205324475 U CN 205324475U CN 201521122966 U CN201521122966 U CN 201521122966U CN 205324475 U CN205324475 U CN 205324475U
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- CN
- China
- Prior art keywords
- die assembly
- stamping die
- pyriform
- press die
- molding
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Abstract
The utility model discloses a pyriform pipe clamp mold processing, including relative last mould and the lower mould that sets up, it is provided with two rows of press die subassemblies, each row to go up between mould and the lower mould the press die subassembly includes pinhole press die subassembly, connecting hole press die subassembly at least, divide cut groove press die subassembly, connection piece buckle shaping press die subassembly, expand groove press die subassembly and strengthening rib press die subassembly, still include central locating hole press die subassembly, expand still be equipped with behind the station of groove press die subassembly with central locating hole press die subassembly with arranging pre -press forming press die subassembly and the final pressure shaping press die subassembly that sets up, still be equipped with cutting press die subassembly behind the final pressure shaping press die subassembly station. The utility model discloses a pyriform pipe clamp mold processing, all process integration are in with on mould on a set of and the lower mould, and an unloading can be to a plurality of pyriform pipe clamp simultaneous processing, and machining efficiency has all obtained substantive promotion with the machining precision, is fit for mass production.
Description
Technical field
This utility model relates to mold machining technology field, is specifically related to a kind of mould for processing pyriform pipe clamp。
Background technology
The structural representation that Fig. 1 show in prior art a kind of pyriform pipe clamp, this pear-shaped tube folder includes symmetrical a pair waist 1, the upper end of this waist 1 is bent to form connection sheet 3, connect sheet 3 superposition a pair to arrange, and connection sheet 3 is provided with connecting hole 4, being provided with arc section 2 with connecting the relative side of sheet 3, a pair waist 1 spacing between arc section 2 one side end is more than in the spacing connected between sheet 3 one side end。At present, the technique processing above-mentioned pyriform pipe clamp is comparatively backward, inefficiency。Therefore, it is necessary to processing technique and mould to above-mentioned pyriform pipe clamp make improvement, to reach higher working (machining) efficiency and higher precision。
Summary of the invention
Originally to solve the technical problem that and be to provide a kind of pyriform pipe clamp processing mold and processing method, to promote working (machining) efficiency and the Product Precision of pyriform pipe clamp。
In order to solve above-mentioned technical problem, the technical scheme that this utility model provides is as follows: a kind of pyriform pipe clamp processing mold, including the upper die and lower die being oppositely arranged, being provided with two row punching membrane modules between described upper die and lower die, described stamping die assembly includes fixing the drift being connected with upper mould and fixing the insert being connected with counterdie；It is arranged in order according to station order, the described stamping die assembly of each row at least includes pin-and-hole stamping die assembly, connecting hole stamping die assembly, slot segmentation stamping die assembly, connect sheet bending forming stamping die assembly, expand groove stamping die assembly and reinforcement stamping die assembly, it is additionally provided with center positioning hole stamping die assembly with the middle part being connected between sheet bending forming stamping die assembly station at slot segmentation stamping die assembly, it is additionally provided with after the station of described expansion groove stamping die assembly with center positioning hole stamping die assembly with arranging the pre-molding stamping die assembly and final pressure shaping punching die module that arrange, cutting stamping die assembly it is additionally provided with after described final pressure shaping punching die module station。
Further, the mark stamping die assembly being located between two row punching membrane modules is also included。
Further, described slot segmentation stamping die assembly includes the slot segmentation forming punching head and the slot segmentation molding insert that are oppositely arranged, described slot segmentation forming punching head is provided with fluting portion and curved portions, and described slot segmentation molding insert is provided with the slot segmentation molding charging conduit adapted with slot segmentation forming punching head。
Further, described connecting hole stamping die assembly includes the connecting hole forming punching head and the connecting hole molding insert that are oppositely arranged, and wherein in connecting hole molding insert, the position corresponding with connecting hole forming punching head is provided with connecting hole molding material-dropping hole。
Further, described connection sheet bending forming stamping die assembly includes the connection sheet bending forming drift and the connection sheet bending forming insert that are oppositely arranged, the lower end of described connection sheet bending forming drift is provided with arc groove, and the upper end of described connection sheet bending forming insert is provided with the bending part matched with arc groove。
Further, described expansion groove stamping die assembly includes the expansion groove drift and the expansion groove insert that are oppositely arranged, wherein expands position corresponding with expanding groove drift in groove insert and is provided with expansion groove material-dropping hole。
Further, described reinforcement stamping die assembly includes the reinforcement forming punching head and the reinforcement molding insert that are oppositely arranged, and wherein in reinforcement molding insert, the position corresponding with reinforcement forming punching head is provided with reinforcement forming hole。
Further, described pre-molding stamping die assembly includes being oppositely arranged pre-molding drift and pre-molding insert, the lower end of described pre-molding drift is provided with pre-indent, this pre-indent includes the straightway of centre and the arc section at two ends, and it is protruding that described pre-molding insert is provided with the precompressed matched with pre-indent。
Further, described final pressure shaping punching die module includes the final pressure forming punching head and the final pressure molding insert that are oppositely arranged, the lower end of described final pressure forming punching head is provided with arc final pressure groove, and it is protruding that described final pressure molding insert upper end is provided with the arc final pressure matched with arc final pressure groove。
Pyriform pipe clamp processing mold of the present utility model and processing method, all process steps is integrated on same group mould with on counterdie, and multiple pyriform pipe clamps can be processed by a blanking simultaneously, and working (machining) efficiency and machining accuracy all obtain substantial lifting, is suitable for producing in enormous quantities。
Accompanying drawing explanation
Fig. 1 is the structural representation of pyriform pipe clamp in prior art；
Fig. 2 is the processing technique figure of the present embodiment pyriform pipe clamp processing mold；
Fig. 3 is the structural representation of the present embodiment slot segmentation stamping die assembly；
Fig. 4 is the structural representation of the present embodiment connecting hole stamping die assembly；
Fig. 5 is the structural representation that the present embodiment connects sheet bending forming stamping die assembly；
Fig. 6 is the structural representation that the present embodiment expands groove stamping die assembly；
Fig. 7 is the structural representation of the present embodiment reinforcement stamping die assembly；
Fig. 8 is the structural representation of the present embodiment pre-molding stamping die assembly；
Fig. 9 is the structural representation of the present embodiment final pressure shaping punching die module。
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated。Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model。
A kind of pyriform pipe clamp processing mold of the present embodiment, including the upper die and lower die being oppositely arranged, is provided with two row punching membrane modules between described upper die and lower die, described stamping die assembly includes fixing the drift being connected with upper mould and fixing the insert being connected with counterdie。
In the present embodiment, as shown in Figure 2, being arranged in order according to station order, the described stamping die assembly of each row at least includes pin-and-hole stamping die assembly 20, connecting hole stamping die assembly 30, slot segmentation stamping die assembly 40, connects sheet bending forming stamping die assembly 60, expands groove stamping die assembly 70 and reinforcement stamping die assembly 80。In the present embodiment, it is additionally provided with center positioning hole stamping die assembly 50 at slot segmentation stamping die assembly 40 with the middle part being connected between sheet bending forming stamping die assembly 60 station。Further, it is additionally provided with after it expands the station of groove stamping die assembly 70 with center positioning hole stamping die assembly 50 with arranging the pre-molding stamping die assembly 90 and final pressure shaping punching die module 100 that arrange, after final pressure shaping punching die module 100 station, is additionally provided with cutting stamping die assembly 110。
As in figure 2 it is shown, the processing mold of the present embodiment also includes the mark stamping die assembly being located between two row punching membrane modules, this mark stamping die assembly includes the mark forming punching head and mark punch insert, the mark on punching press pyriform pipe clamp that are oppositely arranged。Mark stamping die assembly in the present embodiment includes mark one stamping die assembly 120 and mark two stamping die assemblies 130。
Slot segmentation stamping die assembly 40 in the present embodiment is as shown in Figure 3, including the slot segmentation forming punching head 41 being oppositely arranged and slot segmentation molding insert 44, wherein slot segmentation forming punching head 41 is provided with fluting portion 43 and curved portions 42, wherein fluting portion 43 is for the slot segmentation between the adjacent two pyriform pipe clamps of punching press, curved portions 42 connects the arc tips of sheet for punch forming pyriform pipe clamp, is provided with the slot segmentation molding charging conduit 45 adapted with slot segmentation forming punching head 41 in slot segmentation molding insert 44。
Connecting hole stamping die assembly 30 in the present embodiment is as shown in Figure 4, including the connecting hole forming punching head 31 being oppositely arranged and connecting hole molding insert 32, wherein in connecting hole molding insert 32, the position corresponding with connecting hole forming punching head 31 is provided with connecting hole molding material-dropping hole 33。It should be noted that, pin-and-hole stamping die assembly 20 is identical with connecting hole stamping die assembly 30 with the structure of center positioning hole stamping die assembly 50, it is distinctive in that the diameter of drift is different, therefore at this, structure of pin-and-hole stamping die assembly 20 and center positioning hole stamping die assembly 50 is not described in detail。
The connection sheet bending forming stamping die assembly 60 of the present embodiment includes the connection sheet bending forming drift 61 and the connection sheet bending forming insert 63 that are oppositely arranged, the lower end wherein connecting sheet bending forming drift 61 is provided with arc groove 62, and the upper end connecting sheet bending forming insert 63 is provided with the bending part matched with arc groove 62。This connection sheet bending forming stamping die assembly 60 is for the connection sheet of bending forming pyriform pipe clamp。
The expansion groove stamping die assembly 70 of the present embodiment as shown in Figure 6, including the expansion groove drift 71 being oppositely arranged and expansion groove insert 72, wherein expands position corresponding with expanding groove drift 71 in groove insert 72 and is provided with expansion groove material-dropping hole 73。This expansion groove stamping die assembly 70 is for expanding slot segmentation, in order to aftershaping is processed。
The reinforcement stamping die assembly 80 of the present embodiment is as it is shown in fig. 7, comprises the reinforcement forming punching head 81 that is oppositely arranged and reinforcement molding insert 82, and wherein in reinforcement molding insert 82, the position corresponding with reinforcement forming punching head 81 is provided with reinforcement forming hole 83。This reinforcement stamping die assembly 80 for processing the reinforcement of pear-shaped tube folder edge to punch forming。
The pre-molding stamping die assembly 90 of the present embodiment is as shown in Figure 8, including being oppositely arranged pre-molding drift 91 and pre-molding insert 93, wherein the lower end of pre-molding drift 91 is provided with pre-indent 92, this pre-indent 92 includes the straightway of centre and the arc section at two ends, is provided with the precompressed matched with pre-indent protruding in pre-molding insert 93。
Further, the final pressure shaping punching die module 100 of the present embodiment includes the final pressure forming punching head 101 and the final pressure molding insert 103 that are oppositely arranged, wherein the lower end of final pressure forming punching head 101 is provided with arc final pressure groove 102, and it is protruding that final pressure molding insert 103 upper end is provided with the arc final pressure matched with arc final pressure groove。Raw material punch forming through pre-molding is pyriform pipe clamp finished product by this final pressure shaping punching die module 100。
In order to make material strip 10 move ahead smoothly on counterdie, counterdie is provided with some floating roof 140, is connected by spring between this floating roof 140 and counterdie。Upper mould is under downstream state, and material strip 10 is propped up by floating roof 140, conveyer device drive material strip 10 to move ahead, in the descending process of upper mould, first by floating roof pressure, then drift is relative with insert works, after upper mould is up, floating roof reinstatement under the restoring force effect of spring。
A kind of method utilizing above-mentioned pyriform pipe clamp processing mold processing pyriform pipe clamp, according to station order, comprises the following steps:
(1) after coiled material being shown laid flat in material strip 10, by conveyer device by between supreme for web feed mould and counterdie；
(2) being driven upper mould descending relative to counterdie by driving device, go upward to initial position after upper mould and counterdie matched moulds, upper mould runs once up and down, and conveyer device drives material strip to walk forward a station；Described material strip includes following operation between upper mould and counterdie:
A. by pin-and-hole stamping die assembly punch pin hole 11 on material strip；
B. by connecting hole stamping die assembly punching press connecting hole 12 on material strip；
C. by mark stamping die assembly punching press mark on material strip；
D. by slot segmentation stamping die assembly punching press slot segmentation 13 and the arc tips connecting sheet；
E. by center positioning hole stamping die assembly punching press center positioning hole 14 on material strip；
F. by connecting sheet bending forming stamping die assembly by connection sheet bending forming；
G. by expansion groove stamping die assembly, the degree of depth of slot segmentation is enlarged；
H. reinforcement processing and forming is carried out by reinforcement stamping die assembly；
I. by pre-molding stamping die assembly, the arc section of pyriform pipe clamp is carried out pre-molding；
J. by final pressure shaping punching die module, the arc section through pre-molding is carried out final pressure molding；
K. carried out cutting blanking to the pyriform pipe clamp machined by cutting stamping die assembly。
In a word; the foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model, all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model。
Claims (9)
1. a pyriform pipe clamp processing mold, including the upper die and lower die being oppositely arranged, it is characterised in that be provided with two row punching membrane modules between described upper die and lower die, and described stamping die assembly includes fixing the drift being connected with upper mould and fixing the insert being connected with counterdie；It is arranged in order according to station order, the described stamping die assembly of each row at least includes pin-and-hole stamping die assembly, connecting hole stamping die assembly, slot segmentation stamping die assembly, connect sheet bending forming stamping die assembly, expand groove stamping die assembly and reinforcement stamping die assembly, it is additionally provided with center positioning hole stamping die assembly with the middle part being connected between sheet bending forming stamping die assembly station at slot segmentation stamping die assembly, it is additionally provided with after the station of described expansion groove stamping die assembly with center positioning hole stamping die assembly with arranging the pre-molding stamping die assembly and final pressure shaping punching die module that arrange, cutting stamping die assembly it is additionally provided with after described final pressure shaping punching die module station。
2. the pyriform pipe clamp processing mold described in claim 1, it is characterised in that also include the mark stamping die assembly being located between two row punching membrane modules。
3. the pyriform pipe clamp processing mold described in claim 1, it is characterized in that, described slot segmentation stamping die assembly includes the slot segmentation forming punching head and the slot segmentation molding insert that are oppositely arranged, described slot segmentation forming punching head is provided with fluting portion and curved portions, and described slot segmentation molding insert is provided with the slot segmentation molding charging conduit adapted with slot segmentation forming punching head。
4. the pyriform pipe clamp processing mold described in claim 1, it is characterized in that, described connecting hole stamping die assembly includes the connecting hole forming punching head and the connecting hole molding insert that are oppositely arranged, and wherein in connecting hole molding insert, the position corresponding with connecting hole forming punching head is provided with connecting hole molding material-dropping hole。
5. the pyriform pipe clamp processing mold described in claim 1, it is characterized in that, described connection sheet bending forming stamping die assembly includes the connection sheet bending forming drift and the connection sheet bending forming insert that are oppositely arranged, the lower end of described connection sheet bending forming drift is provided with arc groove, and the upper end of described connection sheet bending forming insert is provided with the bending part matched with arc groove。
6. the pyriform pipe clamp processing mold described in claim 1, it is characterised in that described expansion groove stamping die assembly includes the expansion groove drift and the expansion groove insert that are oppositely arranged, wherein expands position corresponding with expanding groove drift in groove insert and is provided with expansion groove material-dropping hole。
7. the pyriform pipe clamp processing mold described in claim 1, it is characterized in that, described reinforcement stamping die assembly includes the reinforcement forming punching head and the reinforcement molding insert that are oppositely arranged, and wherein in reinforcement molding insert, the position corresponding with reinforcement forming punching head is provided with reinforcement forming hole。
8. the pyriform pipe clamp processing mold described in claim 1, it is characterized in that, described pre-molding stamping die assembly includes being oppositely arranged pre-molding drift and pre-molding insert, the lower end of described pre-molding drift is provided with pre-indent, this pre-indent includes the straightway of centre and the arc section at two ends, and it is protruding that described pre-molding insert is provided with the precompressed matched with pre-indent。
9. the pyriform pipe clamp processing mold described in claim 1, it is characterized in that, described final pressure shaping punching die module includes the final pressure forming punching head and the final pressure molding insert that are oppositely arranged, the lower end of described final pressure forming punching head is provided with arc final pressure groove, and it is protruding that described final pressure molding insert upper end is provided with the arc final pressure matched with arc final pressure groove。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521122966.9U CN205324475U (en) | 2015-12-31 | 2015-12-31 | Pyriform pipe clamp mold processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521122966.9U CN205324475U (en) | 2015-12-31 | 2015-12-31 | Pyriform pipe clamp mold processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205324475U true CN205324475U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521122966.9U Expired - Fee Related CN205324475U (en) | 2015-12-31 | 2015-12-31 | Pyriform pipe clamp mold processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN205324475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834299A (en) * | 2015-12-31 | 2016-08-10 | 浙江连翔五金科技股份有限公司 | Pear-shaped pipe clamp machining mold and machining method |
-
2015
- 2015-12-31 CN CN201521122966.9U patent/CN205324475U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834299A (en) * | 2015-12-31 | 2016-08-10 | 浙江连翔五金科技股份有限公司 | Pear-shaped pipe clamp machining mold and machining method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20211231 |