CN204194604U - A kind of Modular electrical stopband embossing die - Google Patents
A kind of Modular electrical stopband embossing die Download PDFInfo
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- CN204194604U CN204194604U CN201420688764.XU CN201420688764U CN204194604U CN 204194604 U CN204194604 U CN 204194604U CN 201420688764 U CN201420688764 U CN 201420688764U CN 204194604 U CN204194604 U CN 204194604U
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Abstract
The utility model discloses a kind of Modular electrical stopband embossing die, comprise lower mold holder, be positioned at top mold frame, core rod, the guide pin bushing be arranged in top mold frame, the guide pillar matched with guide pin bushing be arranged on lower mold holder, guide-track groove template above lower mold holder, the opposite face of described top mold frame and lower mold holder is all provided with guide-track groove template, and described guide-track groove template comprises the upper rail slot template be arranged in top mold frame and the lower guideway slot template be arranged on lower mold holder; Described core rod comprises the punch be arranged on upper rail slot template and the die be arranged on lower guideway slot template; Described punch comprises patrix end block and patrix adjustment block; Described die comprises counterdie end block and counterdie adjustment block.The utility model solves the asynchronous problem needing different moulds apart from resistive band beading, because Modular electrical stopband embossing die has versatility, decreases processing cost, shortens the delivery cycle of resistance product, saved mold management and maintenance cost.
Description
Technical field
The utility model relates to resistance manufacturing technology field, particularly a kind of resistive band embossing die.
Background technology
Resistive band is the resistive conductor inside resistance device, and material is high temperature resistant nickel-cadmium (fusing point 1300 DEG C-1400 DEG C).In order to improve intensity and the radiating effect of resistive band, reinforcement (resistive band beading is pressed in capital on resistive band, namely when the punch of mould is pressed into die, the impression that long and narrow resistive band stays), due to the difference of the resistance of resistance device, power, size and service condition, so the step pitch of the resistive band of design (length that on resistive band, each saves) is also different, so as long as the step pitch of resistive band is not identical, will redesign resistive band beading die.As depicted in figs. 1 and 2, be a kind of resistive band of the prior art, include reinforcement 24 and step pitch hole 25.
Present mould is different according to designed resistive band step pitch, designs embossing die one by one.Because existing mold does not have versatility, if the step pitch of resistive band is different, will again makes resistive band beading die, so both cause the waste of Product processing cost, and also can waste many time on delivery cycle, also need more mold management cost.
The existing patented technology that the part retrieved is relevant is as follows:
1, an adjustable embossing die, application number is 201410334546.0.
2, air conditioner chassis punching embossing die, application number is 201210164249.7.
3, cleaner cover plate flanging embossing die, application number is 201210467622.6.
4, a heat shield embossing die, application number is 201310464041.1.
5, the general embossing die of anti-top plastic forming, application number is 200920268906.6.
6, braking resistance band for locomotive, application number is 201120291663.5.
7, the mould of thermistor and a manufacture method for thermistor, application number is 200910105625.3.
8, a sampling resistor one forming mold, application number is 201410243112.X.
9, resistor disc vacuum forming mould, application number is 201320269948.8.
Utility model content
Technical problem to be solved in the utility model is, a kind of Modular electrical stopband embossing die is provided, it can solve the asynchronous technical problem apart from needing different moulds during resistive band beading, thus decrease processing cost, shorten the delivery cycle of resistance product, save mold management and maintenance cost.
The technical solution of the utility model is: a kind of Modular electrical stopband embossing die, comprise lower mold holder, be positioned at top mold frame, core rod, the guide pin bushing be arranged in top mold frame, the guide pillar matched with guide pin bushing be arranged on lower mold holder, guide-track groove template above lower mold holder, the opposite face of described top mold frame and lower mold holder is all provided with guide-track groove template, and described guide-track groove template comprises the upper rail slot template be arranged in top mold frame and the lower guideway slot template be arranged on lower mold holder; Described core rod comprises the punch be arranged on upper rail slot template and the die be arranged on lower guideway slot template; Described punch comprises and is arranged near the patrix end block at upper rail slot template two ends and the patrix adjustment block between patrix end block; Described die comprises and being arranged near the counterdie end block at lower guideway slot template two ends and the counterdie adjustment block between counterdie end block.
Described guide-track groove template has T-slot, and described punch is arranged in the T-slot of upper rail slot template, and die is arranged in the T-slot of lower guideway slot template.
Described Modular electrical stopband embossing die also comprises fixed block, is all fastened by bolts is provided with fixed block in the T-slot of described guide-track groove template near the two ends of core rod.
Described core rod, fixed block are and are detachably arranged in guide-track groove template; Described fixed block, patrix end block, patrix adjustment block, counterdie end block and counterdie adjustment block are equipped with the T-shaped structure that matches with the T-slot of guide-track groove template and can be sleeved in the T-slot of guide-track groove template; Described core rod is provided with multiple different model, and described core rod can be replaced.
Described Modular electrical stopband embossing die also comprises Template Location pin; Described upper rail slot template and lower guideway slot template are positioned at respectively after on top mold frame and lower mold holder by Template Location pin and are separately fixed on top mold frame and lower mold holder with bolt.
Described patrix adjustment block comprises 5mm patrix adjustment block, 10mm patrix adjustment block, 20mm patrix adjustment block, 30mm patrix adjustment block, 50mm patrix adjustment block; Described counterdie adjustment block comprises 50mm counterdie adjustment block, 30mm counterdie adjustment block, 20mm counterdie adjustment block, 10mm counterdie adjustment block, 5mm counterdie adjustment block.
Described top mold frame, upper rail slot template, patrix end block, patrix adjustment block form upper die component, and described lower mold holder, lower guideway slot template, counterdie end block and counterdie adjustment block form lower mold assemblies, and described upper die component and the mutual corresponding matching of lower mold assemblies are installed.
Described Modular electrical stopband embossing die also comprises the step pitch hole alignment pin for locating resistive band be positioned on die.
Described Modular electrical stopband embossing die also comprises the die shank be arranged on above top mold frame.
The two ends of described top mold frame are all provided with guide pin bushing, and the two ends of lower mold holder are all provided with the guide pillar matched with guide pin bushing.
The utility model solves the asynchronous problem needing different moulds apart from resistive band beading, core rod can be taken off from guide-track groove template, change different core rods; Also by the adjustment block of adjustment different length (distance on left and right directions), the requirement that resistive band step pitch length is different can be met.Because Modular electrical stopband embossing die has versatility, decrease processing cost, shorten the delivery cycle of resistance product, save mold management and maintenance cost.
Accompanying drawing explanation
Fig. 1 is resistive band schematic diagram of the prior art.
Fig. 2 is the schematic diagram (expanded view) after the resistive band in Fig. 1 launches.
Fig. 3 is the structural representation (axonometric drawing) of the utility model Modular electrical stopband embossing die.
Fig. 4 is the main TV structure schematic diagram of the utility model Modular electrical stopband embossing die.
Fig. 5 is the left TV structure schematic diagram of the utility model Modular electrical stopband embossing die.
In figure: 1, die shank, 2, 5mm patrix adjustment block, 3, 10mm patrix adjustment block, 4, 20mm patrix adjustment block, 5, 30mm patrix adjustment block, 6, 50mm patrix adjustment block, 7, patrix end block, 8, top mold frame, 9, guide pin bushing, 10, guide pillar, 11, lower mold holder, 12, resistive band, 13, counterdie end block, 14, 50mm counterdie adjustment block, 15, 30mm counterdie adjustment block, 16, 20mm counterdie adjustment block, 17, 10mm counterdie adjustment block, 18, 5mm counterdie adjustment block, 19, Template Location pin, 20, lower guideway slot template, 21, fixed block, 22, step pitch hole alignment pin, 23, upper rail slot template, 24, reinforcement, 25, step pitch hole.
Detailed description of the invention
As shown in Fig. 3, Fig. 4, Fig. 5, a kind of Modular electrical stopband embossing die, comprises lower mold holder 11, is positioned at top mold frame 8, core rod, the guide pin bushing 9 be arranged in top mold frame, the guide pillar 10 matched with guide pin bushing be arranged on lower mold holder, die shank 1, Template Location pin 19, the lower guideway slot template 20 be arranged on lower mold holder, fixed block 21, step pitch hole alignment pin 22, the upper rail slot template 23 be arranged in top mold frame above lower mold holder.Described core rod comprises the punch and die that complement one another.Punch is arranged on upper rail slot template, and punch comprises patrix adjustment block (comprising 5mm patrix adjustment block 2,10mm patrix adjustment block 3,20mm patrix adjustment block 4,30mm patrix adjustment block 5,50mm patrix adjustment block 6) and two patrix end blocks 7.Described guide-track groove template has T-slot, and described punch is arranged in the T-slot of upper rail slot template, and two patrix end blocks are arranged on respectively near upper rail slot template end positions, and patrix adjustment block is between patrix end block.Die is arranged on lower guideway slot template, and die comprises two counterdie end blocks 13 and counterdie adjustment block (comprising 50mm counterdie adjustment block 14,30mm counterdie adjustment block 15,20mm counterdie adjustment block 16,10mm counterdie adjustment block 17,5mm counterdie adjustment block 18).Die is arranged in the T-slot of lower guideway slot template, and two counterdie end blocks are arranged on respectively near lower guideway slot template end positions, and counterdie adjustment block is between counterdie end block.All be fastened by bolts near the two ends of core rod in the T-slot of described guide-track groove template and fixed block is installed.
Described core rod, fixed block be detachably be arranged in guide-track groove template and after installing can just with the T-slot close contact of guide-track groove template; Described fixed block, patrix end block, patrix adjustment block, counterdie end block and counterdie adjustment block all to establish in the T-shaped structure matched with the T-slot of guide-track groove template, the T-slot that can be sleeved on guide-track groove template and just with T-slot close contact; Described core rod is provided with multiple different model, and described core rod can be replaced.
Upper rail slot template and lower guideway slot template first locate respectively with Template Location pin in top mold frame and lower mold holder, then be fixed by bolts on top mold frame and lower mold holder, and guide-track groove template has T-slot (also can be dovetail groove), in T-slot, core rod is installed, according to designed distance, the adjustment block (comprising patrix adjustment block and counterdie adjustment block) of Len req is determined by required size, first the two ends cover of patrix adjustment block from the T-slot upper rail slot template is loaded into, threading patrix end block is respectively overlapped again from the two ends of the T-slot of upper rail slot template, again the two ends of fixed block from the T-slot of upper rail slot template are loaded into, good by bolted.Equally, first the two ends cover of counterdie adjustment block from the T-slot lower guideway slot template is loaded into, threading counterdie end block is respectively overlapped again from the two ends of the T-slot of lower guideway slot template, again the two ends of fixed block from the T-slot of lower guideway slot template are loaded into, good by bolted, in case core rod moves left and right.
The utility model is designed to modularization, by the adjustment block of adjustment different length, can meet the requirement of the asynchronous distance degree of resistive band.The T-slot of guide-track groove template also may be used for laying other supporting core rods.
This mould is equipped with guide-track groove template, so just core rod can be taken off from guide-track groove template, change different core rods, thus make mould skeleton general.The length (distance on left and right directions) of patrix adjustment block and counterdie adjustment block is mutually corresponding, and its length is 1mm, 2mm, 5mm, 10mm, 20mm, 50mm ... Deng, arbitrary scale lengths can be combined into, thus make the object that mould reaches general.Length due to resistive band reinforcement is generally designed to the multiple of 5, pass through 5mm, 10mm, 20mm, 30mm, 50mm adjustment block, arbitrary resistive band step pitch length can be made, such as: the composing method of the resistive band step pitch resistive band mould of 185mm length: for punch, because punch has two patrix end blocks (namely laying respectively at two patrix end blocks near upper rail slot template end positions), patrix end block has had 50mm to grow, so 50mm+50mm+50mm+30mm+5mm, namely the patrix adjustment block of 1 50mm is added, 1 30mm patrix adjustment block and 1 5mm patrix adjustment block.So just meet 185mm step pitch length requirement.
By upper method, after mixing specific stride length, mould is installed on punch press, resistive band 12 is placed on die, resistive band step pitch hole is nested in the step pitch hole alignment pin on die, is horizontally fixed on die with regard to resistive band like this, has coordinated beading by upper and lower mould assembly.The utility model, except pressing such reinforcement, can also be used for suppressing other more complicated Related product.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., be all included within protection domain of the present utility model.
Claims (10)
1. a Modular electrical stopband embossing die, comprise lower mold holder, be positioned at top mold frame, core rod, the guide pin bushing be arranged in top mold frame, the guide pillar matched with guide pin bushing be arranged on lower mold holder above lower mold holder, it is characterized in that, also comprise guide-track groove template, the opposite face of described top mold frame and lower mold holder is all provided with guide-track groove template, and described guide-track groove template comprises the upper rail slot template be arranged in top mold frame and the lower guideway slot template be arranged on lower mold holder; Described core rod comprises the punch be arranged on upper rail slot template and the die be arranged on lower guideway slot template; Described punch comprises and is arranged near the patrix end block at upper rail slot template two ends and the patrix adjustment block between patrix end block; Described die comprises and being arranged near the counterdie end block at lower guideway slot template two ends and the counterdie adjustment block between counterdie end block.
2. Modular electrical stopband embossing die according to claim 1, is characterized in that, described guide-track groove template has T-slot, and described punch is arranged in the T-slot of upper rail slot template, and die is arranged in the T-slot of lower guideway slot template.
3. Modular electrical stopband embossing die according to claim 2, is characterized in that, also comprise fixed block, is all fastened by bolts is provided with fixed block in the T-slot of described guide-track groove template near the two ends of core rod.
4. Modular electrical stopband embossing die according to claim 3, is characterized in that, described core rod, fixed block are and are detachably arranged in guide-track groove template; Described fixed block, patrix end block, patrix adjustment block, counterdie end block and counterdie adjustment block are equipped with the T-shaped structure that matches with the T-slot of guide-track groove template and can be sleeved in the T-slot of guide-track groove template; Described core rod is provided with multiple different model, and described core rod can be replaced.
5. Modular electrical stopband embossing die according to claim 1, is characterized in that, also comprise Template Location pin; Described upper rail slot template and lower guideway slot template are positioned at respectively after on top mold frame and lower mold holder by Template Location pin and are separately fixed on top mold frame and lower mold holder with bolt.
6. Modular electrical stopband embossing die according to claim 1, is characterized in that, described patrix adjustment block comprises 5mm patrix adjustment block, 10mm patrix adjustment block, 20mm patrix adjustment block, 30mm patrix adjustment block, 50mm patrix adjustment block; Described counterdie adjustment block comprises 50mm counterdie adjustment block, 30mm counterdie adjustment block, 20mm counterdie adjustment block, 10mm counterdie adjustment block, 5mm counterdie adjustment block.
7. Modular electrical stopband embossing die according to claim 4, it is characterized in that, described top mold frame, upper rail slot template, patrix end block, patrix adjustment block form upper die component, described lower mold holder, lower guideway slot template, counterdie end block and counterdie adjustment block form lower mold assemblies, and described upper die component and the mutual corresponding matching of lower mold assemblies are installed.
8. Modular electrical stopband embossing die according to claim 7, is characterized in that, also comprises the step pitch hole alignment pin for locating resistive band be positioned on die.
9. Modular electrical stopband embossing die according to claim 1, is characterized in that, also comprise the die shank be arranged on above top mold frame.
10. Modular electrical stopband embossing die according to claim 1, it is characterized in that, the two ends of described top mold frame are all provided with guide pin bushing, and the two ends of lower mold holder are all provided with the guide pillar matched with guide pin bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420688764.XU CN204194604U (en) | 2014-11-18 | 2014-11-18 | A kind of Modular electrical stopband embossing die |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420688764.XU CN204194604U (en) | 2014-11-18 | 2014-11-18 | A kind of Modular electrical stopband embossing die |
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| CN204194604U true CN204194604U (en) | 2015-03-11 |
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| CN201420688764.XU Active CN204194604U (en) | 2014-11-18 | 2014-11-18 | A kind of Modular electrical stopband embossing die |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537407A (en) * | 2016-01-21 | 2016-05-04 | 佛山市顺德区凯硕精密模具自动化科技有限公司 | Adjustable combined die device |
| CN106391865A (en) * | 2016-10-11 | 2017-02-15 | 哈尔滨第机械集团有限公司 | Insert combined ribbing die for tracked vehicle steel plate reinforcing ribs |
| CN107695186A (en) * | 2017-09-27 | 2018-02-16 | 天津市华泰鑫盛金属制品有限公司 | Multipurpose automobile radiator cold wind side plate die arrangement |
| CN112122456A (en) * | 2020-07-24 | 2020-12-25 | 江苏通鼎宽带有限公司 | Pressing die and preparation method of flat plate reinforcing rib |
-
2014
- 2014-11-18 CN CN201420688764.XU patent/CN204194604U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537407A (en) * | 2016-01-21 | 2016-05-04 | 佛山市顺德区凯硕精密模具自动化科技有限公司 | Adjustable combined die device |
| CN105537407B (en) * | 2016-01-21 | 2017-08-08 | 佛山市顺德区凯硕精密模具自动化科技有限公司 | Adjustable composite mould device |
| CN106391865A (en) * | 2016-10-11 | 2017-02-15 | 哈尔滨第机械集团有限公司 | Insert combined ribbing die for tracked vehicle steel plate reinforcing ribs |
| CN107695186A (en) * | 2017-09-27 | 2018-02-16 | 天津市华泰鑫盛金属制品有限公司 | Multipurpose automobile radiator cold wind side plate die arrangement |
| CN112122456A (en) * | 2020-07-24 | 2020-12-25 | 江苏通鼎宽带有限公司 | Pressing die and preparation method of flat plate reinforcing rib |
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Address after: Zhuzhou Lukou Town Tree Hill 412007 in Hunan city of Zhuzhou Province Patentee after: Zhuzhou Zhongche AVC Cooling Technology Co. Ltd. Address before: Zhuzhou Lukou Town Tree Hill 412007 in Hunan city of Zhuzhou Province Patentee before: Zhuzhou CSR Qihong Heat Dissipation Technology Co., Ltd. |