CN205020540U - Copper bar draws dials mould device - Google Patents
Copper bar draws dials mould device Download PDFInfo
- Publication number
- CN205020540U CN205020540U CN201520788658.3U CN201520788658U CN205020540U CN 205020540 U CN205020540 U CN 205020540U CN 201520788658 U CN201520788658 U CN 201520788658U CN 205020540 U CN205020540 U CN 205020540U
- Authority
- CN
- China
- Prior art keywords
- die
- mould
- copper bar
- die cavity
- die sleeve
- 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.)
- Active
Links
Landscapes
- Metal Extraction Processes (AREA)
Abstract
The utility model relates to a copper bar draws dials mould device, including fuselage die holder, die sleeve and mould, the mould cover is established and is formed integrative, its middle part be equipped with the level and draw and put through in the die sleeve, and the fuselage die holder is equipped with outer die cavity positioning module cover in wherein, and the die sleeve includes preceding die holder, back die cavity lid, and back die cavity covers through bolt and preceding die holder fixed connection, wherein is equipped with the die cavity cover to be established the mould and be equipped with the level and draw and put through in wherein constituting integrative mould, axial, wherein: the connecting wall is the sphere of looks adaptation between die sleeve and the outer die cavity, is equipped with on the outer die cavity to prescribe a limit to die sleeve pivoted end cover, the utility model provides a drawing the purpose that realizes automatic aligning when dialling the copper bar, the product of producing need not the aligning and has improved product production efficiency, saves the investment of straightening machine equipment, and the dismantlement that utilizes the mould is struck fast to remove and is dialled the tails of copper bar remnants in the mould drawing, reduces the wearing and tearing that cause the mould when striking except that the tails, reduces intensity of labour simultaneously and the technological effect that improves product production efficiency.
Description
Technical field
The utility model relates to a kind of copper bar and draws molding device, and the copper bar of particularly a kind of automatic flattening and easy disassembly draws molding device.
Background technology
Tradition copper bar drawbench comprises fuselage die holder, die sleeve and mould, and mould is set in die sleeve and forms one, the level that is provided with in the middle part of it is drawn and put through, and fuselage die holder is provided with outer die cavity positioning module and is placed on wherein.Wherein between die sleeve and outer die cavity, connecting wall is the suitable conical surface, and fuselage die holder, die sleeve and mould form the syndeton be fixed as one, and can not carry out position adjustment between structure member.The straight line copper bar of corresponding size is produced after copper stock is by the cold drawn mould of drawbench, mould due to drawbench be fixed on fuselage die holder draw on drying horizontal line, wherein mould draws and puts through and can not carry out adjustment height and angle according to the concrete condition of copper bar, when there is deviation with the copper bar passed through, the product produced is bending (sickleshaped), so also must will carry out straightening processing through also configuring a straightener.When complete a volume copper bar draw dial after can the level of mould draw put through under remnants copper bar tailing in the level of mould is drawn and is put through, need the tailing in mould by manually knocking out, due to die horizontal drawing passage, comparatively long-tail material is more difficult knocks out, and can accelerate die wear simultaneously.There is complex procedures, production efficiency is low, production cost is high and easy to wear shortcoming.Therefore, how to solve the problem, become problem demanding prompt solution.
Utility model content
The utility model want technical solution problem be to provide a kind of draw to realize when dialling copper bar automatic flattening and draw dial to realize easy disassembly after copper bar, a kind of copper bar of removing residue tails draws molding device.
For solving the problems of the technologies described above, a kind of copper bar of the present utility model draws molding device, comprise fuselage die holder, die sleeve and mould, mould is set in die sleeve and forms one, the level that is provided with in the middle part of it is drawn and is put through, fuselage die holder is provided with outer die cavity positioning module and is placed on wherein, die sleeve comprises front die holder, rear die cavity lid, rear die cavity lid is fixedly connected with front die holder by bolt, wherein be provided with the sheathed mould of die cavity in being wherein integrally formed mould, be axially arranged with level to draw and put through, wherein: between die sleeve and outer die cavity, connecting wall is suitable sphere, outer die cavity is provided with the end cap limiting die sleeve and rotate, mould comprises the first stacked submodule tool, the second submodule tool and the 3rd submodule tool, and the level that front die holder, the first submodule tool, the second submodule tool, the 3rd submodule tool and rear die cavity lid are corresponding is drawn to put through and comprised the first accumulation section, the second transition zone, the 3rd undergauge extruded segment, the 4th extension diameter section and Five-channel.
Above-mentioned a kind of copper bar draws molding device, and end cap is arranged on the trailing flank of outer die cavity.
Above-mentioned a kind of copper bar draws molding device, is provided with fastening bolt and is fixedly connected with between end cap and fuselage die holder, is provided with and regulates gap, is provided with adjusting bolt therebetween between end cap and die sleeve rear surface.
Above-mentioned a kind of copper bar draws molding device, along drawing, adjusting bolt dials that direction is screwed onto on end cap, its end and die sleeve face abut against.
Above-mentioned a kind of copper bar draws molding device, and die sleeve outside wall surface is sphere.
Above-mentioned a kind of copper bar draws molding device, first accumulation section is put-through channel, the second transition zone is the put-through channel of undergauge relative to the first accumulation section, 3rd undergauge extruded segment is the tapered channel of undergauge relative to the second transition zone, 4th extension diameter section is expanding put-through channel relative to the 3rd undergauge extruded segment, and Five-channel is expanding put-through channel relative to the 4th extension diameter section.
Above-mentioned a kind of copper bar draws molding device, the 3rd undergauge extruded segment two ends respectively with the second transition zone and the 4th extension diameter section rounding off.
The utility model is owing to adopting technique scheme, by being suitable sphere by connecting wall between die sleeve and outer die cavity, realize die sleeve and can make universal rotational relative to outer die cavity, carrying out the mould automatic adjustable balance power under the active force stretched regulated in die sleeve when realizing at prestretching or extension test, then locking adjusting bolt.The principle utilizing spherical surface body to have the change of universal active force realizes the object of automatic adjustment power, and the product produced improves production efficiency without the need to aligning, also save the investment of leveller equipment simultaneously.Die sleeve is made up of front die holder, rear die cavity lid and multilayer laminated mould, and correspondence arranges the object that different passages realizes correspondence, partition mould realizes shortening the quick separating that corresponding passage length realizes between several pieces of moulds, and correspondence knocks out level draws the tailing in putting through, realize the object knocked out by tailing fast, can die wear be reduced.There is structure simple simultaneously, run noise little, assembling, dismounting and easy to maintenance, wear and tear little, precision is high, efficiency high-technology effect.
Concrete operations of the present utility model are as follows: one, semi-finished product carry out drawing dial before unclamp adjusting bolt, make sphere die sleeve with the angle of mould automatic adjustable balance under the active force stretched and position, then the adjusting bolt that covers of locking end.Two, testing product whether bending (that is: sickleshaped) after first product of each product specification pulls out.Product is made to reach due effect if any the die sleeve bending, be out of shape with regard to adjustment in use bolt fine setting sphere to the active force changing draw direction.
Copper bar draw dial time, drawing and dialling direction is R, successively warp: one, in front die holder, the level of put-through channel is drawn and put through, and draws the copper bar dialling first process to pile up in section large diameter first and piles up.Two, again in the first submodule tool the level of put-through channel draw put through further undergauge draw dial.Three, again in the second submodule tool undergauge extruded segment more further undergauge draw and be allocated to this process step design size.Four, again through the 3rd submodule tool and after in die cavity lid the level of expanding put-through channel draw and put through discharge.
Specific as follows when mould is removed: step one, the 3rd submodule tool and rear die cavity lid do not contact with between dialled copper bar, unclamp bolt and just the 3rd submodule tool and rear die cavity lid are separated with front die holder without any being forced through and split out during dismounting.Step 2, dial direction by front side of tailing in the past die holder pound out along drawing, front die holder is therefrom spun off.Step 3, by tailing on front side of the first mould mould along draw dial direction pound out, the first submodule tool is therefrom spun off.Step 4, remaining tailing in the second submodule tool being dialled oppositely the pounding out of direction from drawing, completing whole tailing and knocking out work.
Accompanying drawing explanation
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but does not form any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model using state;
Fig. 3 is the structural representation on the right side of the utility model;
Fig. 4 is the structural representation of using state on the right side of the utility model;
Fig. 5 is the structural representation of the utility model die sleeve;
Fig. 6 is the structural representation on the right side of the utility model die sleeve.
In figure: fuselage die holder 1, outer die cavity 11, die sleeve 2, front die holder 21, rear die cavity lid 22, bolt 23, die cavity 24, sphere 25, mould 3, first submodule tool 31, second submodule tool 32, the 3rd submodule tool 33, end cap 4, fastening bolt 5, adjusting bolt 6, level draw to be put through A, first and pile up section A1, the second transition zone A2, the 3rd undergauge extruded segment A3, the 4th extension diameter section A4, Five-channel A5, draw and dial direction R.
Detailed description of the invention
As shown in Figures 1 to 6, a kind of copper bar of the present utility model draws molding device, comprise fuselage die holder 1, die sleeve 2 and mould 3, mould 3 is set in die sleeve 2 and forms one, the level that is provided with in the middle part of it is drawn and is put through A, fuselage die holder 1 is provided with outer die cavity 11 and locates die sleeve 2 in wherein, die sleeve 2 comprises front die holder 21, rear die cavity lid 22, rear die cavity lid 22 is fixedly connected with front die holder 21 by bolt 23, wherein be provided with the sheathed mould 3 of die cavity 24 in being wherein integrally formed mould, be axially arranged with level to draw and put through A, wherein: between die sleeve 2 and outer die cavity 11, connecting wall is suitable sphere, outer die cavity 11 is provided with the end cap 4 limiting die sleeve 2 and rotate, mould 3 comprises the first stacked submodule tool 31, second submodule tool 32 and the 3rd submodule tool 33, and the level of front die holder 21, first submodule tool 31, second submodule tool 32, the 3rd submodule tool 33 and rear die cavity lid 2 correspondence is drawn and put through A and comprise the first accumulation section A1, the second transition zone A2, the 3rd undergauge extruded segment A3, the 4th extension diameter section A4 and Five-channel A5.
End cap 4 is arranged on the trailing flank of outer die cavity 11.
Be provided with fastening bolt 5 between end cap 4 and fuselage die holder 1 to be fixedly connected with, be provided with between end cap 4 and die sleeve 2 rear surface and regulate gap, be provided with adjusting bolt 6 therebetween.
Along drawing, adjusting bolt 6 dials that direction is screwed onto on end cap 4, its end and die sleeve 2 face abut against.
Die sleeve 2 outside wall surface is sphere 25.
First accumulation section A1 is put-through channel, the second transition zone A2 is the put-through channel of undergauge relative to the first accumulation section A1,3rd undergauge extruded segment A3 is the tapered channel of undergauge relative to the second transition zone A2,4th extension diameter section A4 is expanding put-through channel relative to the 3rd undergauge extruded segment A3, and Five-channel A5 is expanding put-through channel relative to the 4th extension diameter section A4.
3rd undergauge extruded segment A3 two ends respectively with the second transition zone A2 and the 4th extension diameter section A4 rounding off.
The utility model concrete operations are as follows: when copper bar is produced, and drawing and dialling direction is R.One, semi-finished product unclamp adjusting bolt 6 before stretching, and make the die sleeve 2 of sphere with mould 3 automatic adjustable balance power under the active force stretched, then lock adjusting bolt 6.Two, testing product whether bending (that is: sickleshaped) after first product of each product specification pulls out.If any bending, being out of shape the angle with regard to adjustment in use bolt 6 fine setting with the die sleeve 2 of sphere 22, the active force dialling direction R is drawn to make product reach due effect to change.Specific as follows when mould 3 is removed: step one, by unclamping bolt 23, front die holder 21 to be separated with rear die cavity lid 22, therefrom split out the 3rd submodule tool 33 and rear die cavity lid 21.Step 2, dial direction by front side of tailing in the past die holder 21 pound out along drawing, front die holder 21 is therefrom spun off.Step 3, by tailing on front side of the first mould mould 31 along draw dial direction R pound out, the first submodule tool 31 is therefrom spun off.Step 4, remaining tailing in the second submodule tool 32 being dialled oppositely the pounding out of direction R from drawing, completing whole tailing and knocking out work.
In sum, the utility model, as description and diagramatic content, makes actual sample and through repeatedly using test, and from the effect using test, provable the utility model can reach its desired object, and practical value is unquestionable.Above illustrated embodiment is only used for conveniently illustrating the utility model, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changing or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (7)
1. a copper bar draws molding device, comprise fuselage die holder (1), die sleeve (2) and mould (3), mould (3) is set in die sleeve (2) and forms one, the level that is provided with in the middle part of it is drawn and is put through (A), fuselage die holder (1) is provided with outer die cavity (11) location die sleeve (2) in wherein, die sleeve (2) comprises front die holder (21), rear die cavity lid (22), rear die cavity lid (22) is fixedly connected with front die holder (21) by bolt (23), wherein be provided with die cavity (24) sheathed mould (3) in being wherein integrally formed mould, be axially arranged with level to draw and put through (A), it is characterized in that: between die sleeve (2) and outer die cavity (11), connecting wall is suitable sphere, outer die cavity (11) is provided with the end cap (4) limiting die sleeve (2) and rotate, mould (3) comprises the first stacked submodule tool (31), the second submodule tool (32) and the 3rd submodule tool (33), and the level that front die holder (21), the first submodule tool (31), the second submodule tool (32), the 3rd submodule tool (33) and rear die cavity lid (2) are corresponding is drawn and put through (A) and comprise the first accumulation section (A1), the second transition zone (A2), the 3rd undergauge extruded segment (A3), the 4th extension diameter section (A4) and Five-channel (A5).
2. copper bar according to claim 1 draws molding device, it is characterized in that: end cap (4) is arranged on the trailing flank of outer die cavity (11).
3. copper bar according to claim 1 and 2 draws molding device, it is characterized in that: be provided with fastening bolt (5) between end cap (4) and fuselage die holder (1) and be fixedly connected with, be provided with between end cap (4) and die sleeve (2) rear surface and regulate gap, be provided with adjusting bolt (6) therebetween.
4. copper bar according to claim 3 draws molding device, it is characterized in that: along drawing, adjusting bolt (6) dials that direction is screwed onto that end cap (4) is upper, its end and die sleeve (2) face abut against.
5. copper bar according to claim 1 draws molding device, it is characterized in that: die sleeve (2) outside wall surface is sphere (25).
6. copper bar according to claim 1 draws molding device, it is characterized in that: first piles up the put-through channel that section (A1) is put-through channel, the second transition zone (A2) is undergauge relative to the first accumulation section (A1), the tapered channel that 3rd undergauge extruded segment (A3) is undergauge relative to the second transition zone (A2), 4th extension diameter section (A4) is expanding put-through channel relative to the 3rd undergauge extruded segment (A3), and Five-channel (A5) is expanding put-through channel relative to the 4th extension diameter section (A4).
7. copper bar according to claim 1 draws molding device, it is characterized in that: the 3rd undergauge extruded segment (A3) two ends respectively with the second transition zone (A2) and the 4th extension diameter section (A4) rounding off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520788658.3U CN205020540U (en) | 2015-10-13 | 2015-10-13 | Copper bar draws dials mould device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520788658.3U CN205020540U (en) | 2015-10-13 | 2015-10-13 | Copper bar draws dials mould device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205020540U true CN205020540U (en) | 2016-02-10 |
Family
ID=55253107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520788658.3U Active CN205020540U (en) | 2015-10-13 | 2015-10-13 | Copper bar draws dials mould device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205020540U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623461A (en) * | 2016-12-29 | 2017-05-10 | 梓兰特线（厦门）科技有限公司 | Self-positioning wire drawing die base |
| CN113695415A (en) * | 2021-09-15 | 2021-11-26 | 浙江金佳异型铜业有限公司 | Production process and production equipment of copper bus bar |
-
2015
- 2015-10-13 CN CN201520788658.3U patent/CN205020540U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623461A (en) * | 2016-12-29 | 2017-05-10 | 梓兰特线（厦门）科技有限公司 | Self-positioning wire drawing die base |
| CN113695415A (en) * | 2021-09-15 | 2021-11-26 | 浙江金佳异型铜业有限公司 | Production process and production equipment of copper bus bar |
| CN113695415B (en) * | 2021-09-15 | 2024-02-06 | 浙江金佳异型铜业有限公司 | Production process and production equipment of copper busbar |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205020540U (en) | Copper bar draws dials mould device | |
| CN109909424A (en) | A kind of belt pulley forging mold | |
| CN205702131U (en) | A kind of mouth of pipe mould | |
| CN201950085U (en) | Diversion mold | |
| CN205270449U (en) | Line ball board curring die | |
| CN109365777B (en) | One-die multi-cavity rotor die casting die | |
| CN205684684U (en) | A kind of tubulose die casting die structure | |
| CN205451928U (en) | Formula stranded conductor eye mould is sticis in transposition of stranded conductor | |
| CN102601240A (en) | Dowel screw forming die | |
| CN211052186U (en) | Multiple-adjustment finished product die holder | |
| CN204912321U (en) | Modular copper bar draws dials mould mould | |
| CN105921596A (en) | Compound press tool device for stator punched sheet of alternating current motor | |
| CN202270748U (en) | Continuous-stretching alignment device for section bars | |
| CN202570999U (en) | Dowel screw forming die | |
| CN105834359A (en) | Casting mold of gravity casting machine | |
| CN206794406U (en) | Aluminum alloy heat extrudes replaceable mold cores | |
| CN105396949A (en) | Pipe fitting shaping apparatus | |
| CN204867090U (en) | Steel backing plastic mould of bending | |
| CN205684683U (en) | Mould structure for die casting tubulose die casting | |
| CN205513096U (en) | Double -colored lipstick filling mould of peach heart | |
| CN108620443A (en) | The spindle support forming method of cladding spindle | |
| CN207839627U (en) | A kind of sizing straightening device | |
| CN202668821U (en) | Demoulding fixture for rubber bushing production | |
| CN204892797U (en) | Adjustable cable double embrace hoop forming die | |
| CN204749153U (en) | Electrocardio appearance female seat mold processing of line that leads |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 526072 Lianhua Road, Lianhua Town Industrial Development Zone, Dinghu District, Zhaoqing, Guangdong, China Patentee after: Guangdong Zhong Nan Tian Industrial Co., Ltd. Address before: 526072 Lianhua Road, Lianhua Town Industrial Development Zone, Dinghu District, Zhaoqing, Guangdong, China Patentee before: ZHAOQING ZHONGNANTIAN INDUSTRY CO., LTD. |