CN202316632U - Forming template device - Google Patents
Forming template device Download PDFInfo
- Publication number
- CN202316632U CN202316632U CN2011204539408U CN201120453940U CN202316632U CN 202316632 U CN202316632 U CN 202316632U CN 2011204539408 U CN2011204539408 U CN 2011204539408U CN 201120453940 U CN201120453940 U CN 201120453940U CN 202316632 U CN202316632 U CN 202316632U
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- hole
- forming panel
- panel device
- modules
- forming template
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Abstract
The utility model relates to a metal corrugated pipe, in particular to a forming template device for machining a metal plate into a metal welded tube, and provides the forming template device in order to overcome the defect of difficulty in mounting, replacement and adjustment of the conventional forming template. The forming template device consists of two modules which are in bilateral symmetry, wherein one side face of each module is provided with a groove; the depth of the groove decreases; when the grooves of the two modules are butted together, the grooves from an oblong conical hole; and the cross section of one end of the oblong conical hole is oblong, and the cross section of the other end of the oblong conical hole is circular. The forming template device provided by the utility model is convenient to mount, replace and adjust and has long service life; and due to the oblong conical hole, a butting face of a plate can be naturally pressed and directly welded while the plate is coiled into a tube, so that the yield and the production efficiency of the tube are increased, the material loss is reduced, the resource is saved, and good social benefit is created.
Description
Technical field
The utility model relates to metal bellows, is specifically related to a kind of forming panel device that metallic plate is processed into the metal welded tube.
Background technology
Metal bellows is widely used in fields such as automatic control and measuring instrument, vacuum technique, mechanical industry, power industry, communications and transportation and atomic energy industry as sensing element, damper element, compensating element,, potted component, valve element and pipeline connecting parts.Metallic plate is processed into the metal welded tube, is the first step of producing metal bellows, also is a crucial step; Its process is exactly the tubing that sheet metal is processed into tubular, and existing forming panel device is shown in Fig. 1 (a) and Fig. 1 (b); By 4～5 independently template 6 form; Each plate is provided with taper circular hole 7, and wherein the size and Orientation of taper hole is clocklike, and this rule is by distance between the plate and determining positions successively.After being assembled on the machine, the center line in each template upper conical hole will be on same straight line, and according to producer to, the diameter of bellmouth reduces successively, sheet material just can become tubing cylindraceous behind the bellmouth that passes on the forming panel like this.
Above-mentioned existing forming panel device is that multi-disc is separated, so when adjustment is installed, the operator is had relatively high expectations, the position adjustment is improper will to influence next procedure.Each template is different with sheet material contact-making surface frictional force in the deformation process of sheet material, causes each template also different service life, if a damaged template is arranged; Will influence pipe workpiece quality, must change, because bellmouth is closed hole; To block replacing to tubing during replacing, waste time and energy, because sheet material is very thin; Section is sharp, and certain danger is arranged during operation.The bellmouth of this forming panel device is a circular hole, and these are different by the track that band shape is deformed into tubular with tubing, causes two pairs of edge fit perks of tubing, causes next procedure adjustment difficulty, influences product quality.
Summary of the invention
In order to solve the above-mentioned defective that exists in the prior art, the present invention provides a kind of forming panel device.This forming panel device is made up of symmetrical two modules; Two module butt joints form conico-acuminate orifice plate material; The tapered bore profile of forming panel device import department is a Long Circle; Sheet material interface after through the forming panel device can flatten naturally, and after interface was driven plain, welding gun can directly weld; Simultaneously, the forming panel device is made up of two modules, and installation, replacing are got up convenient and swift, and long service life can be enhanced productivity.
In order to achieve the above object, the present invention adopts following technical proposals:
The present invention provides a kind of forming panel device, and its feature is: said forming panel device is made up of symmetrical two modules, and a side of said module is provided with groove, and the degree of depth of said groove from depth to shallow; When the groove of two modules is docked to a time-out, said groove forms the conico-acuminate hole, and the cross section of said conico-acuminate hole one end is a Long Circle, and the cross section of the other end is circular.Described conico-acuminate hole is the slotted hole of taper.It is tapered for the progressively crooked final one-tenth tubing of sheet metal is designed; Long Circle is for the both sides interface with sheet material flattens, thereby is convenient to welding; The conico-acuminate hole more meets the track that sheet deformation is a tubing.
Further, two of described forming panel modules are phenolic resins plate, supra polymer polymer sheet or other material.Selected material should have good wearability, can the friction back not take place to its generation damage with stainless steel materials, does not have in process of production to come off, and also will have the characteristic of heatproof simultaneously.
Further, said conico-acuminate hole is the apertured slotted eye in top, and the width in said slit is narrowed down by wide.It or not complete hole but the apertured slotted eye in top is to weld for welding gun can put in.
Further, its cross section of said conico-acuminate hole is that the width in slit of an oblong end is greater than the width in other end slit.
Further, said module is provided with locating hole.
Further, said locating hole is ellipse or strip through hole.Adopt ellipse or strip through hole to help adjusting two modules with respect to the position of workbench and the relative position of two modules.
Further, said forming panel device is installed on the workbench through said locating hole.
Further, said two modules are provided with 4 locating holes.
Compared with prior art, the advantage of forming panel device provided by the invention is:
1, the module of forming panel device provided by the invention is an overall structure, longer service life;
2, the taper circular hole is become the taper slotted hole, more meet the track that sheet deformation is a tubing, can make sheet material when being rolled into tubing; Its interface flattens naturally, and both sides can be docking together the welding after being beneficial to more accurately; The yield rate and the production efficiency of tubing have been improved; And reduced the loss of material, and practiced thrift resource, created good social benefit;
3, the forming panel device is made up of symmetrical two modules, and original taper circular hole has been become the conico-acuminate hole of separating, and helps installing, changing, and has improved production efficiency;
4, module is provided with ellipse hole as locating hole, helps adjusting two modules with respect to the position of workbench and the relative position of two modules.
Description of drawings
Fig. 1 (a) is existing forming template structure sketch map;
Fig. 1 (b) is for having the structural representation after forming panel is assembled now;
Fig. 2 is the vertical view of the module of a kind of forming panel device provided by the invention;
Fig. 3 is the left view of the module of a kind of forming panel device provided by the invention;
Fig. 4 is the right view of the module of a kind of forming panel device provided by the invention;
Fig. 5 is a kind of forming panel device vertical view provided by the invention;
Fig. 6 is a kind of forming panel device left view provided by the invention;
Fig. 7 is a kind of forming panel device right view provided by the invention.
Among the figure: 1, module; 2, groove; 3, conico-acuminate hole; 4, slit; 5, locating hole; 6, template; 7, taper circular hole.
The specific embodiment
To shown in Figure 7, the utility model provides a kind of forming panel device like Fig. 2, and said forming panel device is made up of symmetrical two modules 1, and a side of said module 1 is provided with groove 2, and the degree of depth of said groove 2 from depth to shallow; Like Fig. 5, Fig. 6 and shown in Figure 7, when the groove 2 of two modules 1 is docked to a time-out, said groove 2 forms conico-acuminate holes 3, and the cross section of said conico-acuminate hole 3 one ends is Long Circles, and the cross section of the other end is circular.There is the slotted eye in slit 4 in said conico-acuminate hole 3 for the top, and the width in said slit 4 is narrowed down by wide.Said module 1 is provided with locating hole 5, and said locating hole 5 is an ellipse hole.Said two modules are provided with 4 locating holes.
As shown in Figure 5, said conico-acuminate hole 3, its cross section is that the width L in slit of an oblong end is greater than the width S in other end slit.
Said forming panel device is installed on the workbench through said locating hole 5.
During work, two modules, 1 butt joint of forming panel device, the groove 2 of two modules 1 forms conico-acuminate hole 3; Through locating hole 5 two modules 1 are fixed on the workbench; 3 cross sections are that an oblong end gets into the forming panel device to sheet material through the conico-acuminate hole, and the taper in conico-acuminate hole 3 bends to tubing gradually with sheet material, and bellmouth is that Long Circle can flatten the interface of sheet material; Tubing leaves the forming panel device through conico-acuminate hole 3 cross sections for a circular end; Slit 4 is arranged at 3 tops, conico-acuminate hole, and when sheet material was bent to tubing and interface and is driven plain, welding gun can get into forming panel devices welding interfaces through slit 4.
Two modules of forming panel device can be through its relative position of ellipse hole adjustment fixedly the time.
Compare with existing forming panel, use the average defective products of metal welded tube and the percent defective of the production of above-mentioned forming panel device to reduce about 5%.
The above is merely preferred embodiment of the present invention, is not to be used to limit protection scope of the present invention.Every equalization that content is done according to the present invention changes and modifies, and all is encompassed in the claim of the present invention.
Claims (7)
1. forming panel device, it is characterized in that: said forming panel device is made up of symmetrical two modules, and a side of said module is provided with groove, and the degree of depth of said groove is from depth to shallow; When the groove of two modules is docked to a time-out, said groove forms the conico-acuminate hole, and the cross section of said conico-acuminate hole one end is a Long Circle, and the cross section of the other end is circular.
2. forming panel device as claimed in claim 1, it is characterized in that: said conico-acuminate hole is the apertured slotted eye in top, and the width in said slit is narrowed down by wide.
3. forming panel device as claimed in claim 2 is characterized in that: its cross section of said conico-acuminate hole is that the width in slit of an oblong end is greater than the width in other end slit.
4. forming panel device as claimed in claim 1, it is characterized in that: said module is provided with locating hole.
5. forming panel device as claimed in claim 4, it is characterized in that: said locating hole is ellipse or strip through hole.
6. forming panel device as claimed in claim 4, it is characterized in that: said forming panel device is installed on the workbench through said locating hole.
7. forming panel device as claimed in claim 1, it is characterized in that: said two modules are provided with 4 locating holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204539408U CN202316632U (en) | 2011-11-16 | 2011-11-16 | Forming template device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204539408U CN202316632U (en) | 2011-11-16 | 2011-11-16 | Forming template device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316632U true CN202316632U (en) | 2012-07-11 |
Family
ID=46428630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204539408U Expired - Fee Related CN202316632U (en) | 2011-11-16 | 2011-11-16 | Forming template device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845663A (en) * | 2021-01-29 | 2021-05-28 | 上海坤勇节能科技有限公司 | Straight welded pipe forming device and forming method thereof |
-
2011
- 2011-11-16 CN CN2011204539408U patent/CN202316632U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845663A (en) * | 2021-01-29 | 2021-05-28 | 上海坤勇节能科技有限公司 | Straight welded pipe forming device and forming method thereof |
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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 |
Granted publication date: 20120711 Termination date: 20151116 |
|
| EXPY | Termination of patent right or utility model |