CN208245582U - The control pressurer system of more stamping die Joint Productions - Google Patents

The control pressurer system of more stamping die Joint Productions Download PDF

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Publication number
CN208245582U
CN208245582U CN201820441190.4U CN201820441190U CN208245582U CN 208245582 U CN208245582 U CN 208245582U CN 201820441190 U CN201820441190 U CN 201820441190U CN 208245582 U CN208245582 U CN 208245582U
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China
Prior art keywords
stamping die
press
punching press
mold
pressurer system
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Active
Application number
CN201820441190.4U
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Chinese (zh)
Inventor
姚小春
薛飞
王子健
刘晓龙
杨珂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Zhongtai Industrial Technology Co ltd
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VISION TOOL & MOULD Co Ltd
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Priority to CN201820441190.4U priority Critical patent/CN208245582U/en
Application granted granted Critical
Publication of CN208245582U publication Critical patent/CN208245582U/en
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Abstract

The utility model creation is related to the control pressurer system of stamping die technology more particularly to more stamping die Joint Productions.The control pressurer system of more stamping die Joint Productions includes press and multiple punching press positions for being located on the press, at least two in these punching press positions are separately installed with the stamping die of pressure Cheng Butong, it is being designed with elastic element on line of punching press position where each stamping die and its, the elastic section of these elastic elements is adjustable so that each stamping die punch forming together under the control of press.It changes former each punching press position upper mold and upper table surface, lower mold and the two-sided rigid contact of following table are at least one side Elastic Contact, one face rigid contact, each punching press position is avoided since gap minor fluctuations lead to the huge fluctuation problem of forming pressure, to eliminate influencing each other between each punching press position, to make each punching press position always work in basicly stable pressure limit, and it can arbitrarily control the time of pressure maintaining.

Description

The control pressurer system of more stamping die Joint Productions
Technical field
The invention is related to the pressure control system of stamping die technology more particularly to more stamping die Joint Productions System.
Background technique
Currently, domestic stamping die industry mostly uses greatly a press machine production list mold single part or has phase With the production method of the multiple sets of molds single part of mold closure height, main cause is one-mold multiple-member or the production meeting of multimode more than one piece Because of material specification error, lathe difference, mismachining tolerance, the factors such as working condition fluctuation cause each process working clearance unstable It is fixed, it influences each other between each station, each process upper and lower mould is unable to complete stability with stamping material and is bonded, and leads to die debugging and connection Symphysis produces unstable;And the production method of the multiple sets of molds single part with equal dies closure height is as each station Carrying is different, lathe unbalance loading, lathe difference, and the reasons such as mismachining tolerance lead to identical problem, and it is low to generate production efficiency in this way, Manufacturing scrap rate is high, mold grind and and repair time it is long, cause a large amount of cost wave to Die & Mold Manufacturing Companies and automobile stamping factory Take and quality problems.
Summary of the invention
The purpose of the invention is to ensure that the safety of photovoltaic inverter leakage current protection act test.
The control pressurer system for providing more stamping die Joint Productions thus including press and is located at more on the press A punching press position, at least two in these punching press positions are separately installed with the stamping die of pressure Cheng Butong, each stamping die with It is designed with elastic element on line of punching press position where it, the elastic section of these elastic elements is adjustable so that described each Stamping die punch forming together under the control of press.
Wherein, the elastic element is arranged between the press and stamping die.
Wherein, the stamping die includes the upper mold for being mounted on press top and the lower mold for being mounted on press lower part, The elastic element be located between the upper mold and press or the lower mold and press between.
Wherein, the stamping die is arranged in for placing the side of tablet in the elastic element.
Wherein, the stamping die includes the upper mold for being mounted on press top and the lower mold for being mounted on press lower part, The elastic element is located at the bottom of the upper mold or the top of the lower mold.
Wherein, the elastic element is controllable gas spring.
Wherein, the maximum flexibility power of the elastic element is slightly larger than the preset stamping die for stamping forming Power.
The utility model has the advantages that can avoid above-mentioned various problems in the case where elastic element individually controls, the mutual of each station product is eliminated It influences, realizes that the high mold of different closures is loaded on same punching machine, different material thickness can be used in different molds, and difference is protected The time to be pressed, while can guarantee that each station punch-die forming gap is stablized when Joint Production, upper and lower mould is bonded with tablet stabilization, Mold grinding and the duration that repairs a die are reduced, production stability and production efficiency are improved, promotes the quality of production, reduces entreprise cost.
Detailed description of the invention
Fig. 1 is the pressure for more stamping die Joint Productions that side of the stamping die for placing tablet is arranged in elastic element The structural schematic diagram of Force control system.
Fig. 2 is the pressure control system for more stamping die Joint Productions that elastic element is arranged between press and stamping die The structural schematic diagram of system.
Include: in Fig. 1~2
1 --- --- --- --- lower mold, 5 --- elastic element, 6 --- are thin for upper mold, 4 for sliding block, 3 for top shoe, 2 Tablet, 7 --- thick tablet.
Specific embodiment
The control pressurer system of more stamping die Joint Productions is as illustrated in fig. 1 and 2, including press and is located on press Multiple punching press positions, at least two in these punching press positions are separately installed with the stamping die of pressure Cheng Butong, in each stamping die It is designed with elastic element 5 on the line of its place punching press position, the elastic section of these elastic elements 5 is adjustable so that each Stamping die punch forming together under the control of press.One in upper mold 3 and lower mold 4 uses 5 conduct of elastic element Pressure source, the power that elastic element 5 provides should be slightly larger than current punching press position product shaping power, and elastic element 5 can be as shown in fig. 1 On mold, the side that stamping die is used to place tablet is arranged in elastic element 5 for design, that is, elastic element 5 is located at The bottom of mold 3 or the top of lower mold 4;It can also design as shown in Figure 2 on the press of punching machine, elastic element 5 is set Between upper mold 3 and press and/or between lower mold 4 and press.
When press does not carry out punch forming operation, mold is in the open state, and the elastic elements 5 of different punching press positions is by mould Tool ejection.As top shoe 1 drives upper mold 3 to move downward, it is motionless that sliding block 2 resists lower mold 4,3 type face contact of upper mold Sheet forming product, under the pressure of elastic element 5, product starts to shape, until mold clamping in place, product complete forming. In actual production, different 5 stroke selection schemes of elastic element can be designed according to specific forming stroke or dwell time.
Specifically, elastic element 5 is controllable gas spring, the maximum flexibility power of elastic element 5 is slightly larger than preset stamping die Tool is used for stamping forming power, in order to adjust the stroke distances of elastic element 5.
Specifically, the stamping die is electrically connected with control unit, control unit includes that tablet gap detection unit, pressure are program-controlled Unit processed and dwell time control unit.Each elastic element 5 is individually by the control of the control unit, to eliminate each punching Pressure position product influences each other, and realizes that the high mold of different closures is loaded on same punching machine, difference can be used in different molds Material thickness, such as thin tablet 6 and thick tablet 7, different dwell times, while can guarantee that each punching press position is convex when Joint Production Cavity plate forming gap is stablized, and upper and lower mould and tablet stabilization be bondeds, reduces mold grinding and the duration that repairs a die, raising production stability with Production efficiency promotes the quality of production, reduces entreprise cost.
The control pressurer system of more stamping die Joint Productions changes former each punching press position upper mold 3 and upper table surface, lower die Tool 4 is one side Elastic Contact with the two-sided rigid contact of following table, and a face rigid contact avoids each punching press position since gap is small Fluctuation leads to the huge fluctuation problem of forming pressure, and (gap fluctuations of 0.1mm cause 5 pressure change of elastic element that can almost neglect Slightly), so that influencing each other between each punching press position is eliminated, so that each punching press position be made to always work in basicly stable pressure model It encloses, keeps respective punching press gap, and can arbitrarily control the time of pressure maintaining.

Claims (7)

  1. The control pressurer system of the Joint Production of stamping die more than 1., which is characterized in that including press and be located on the press Multiple punching press positions, at least two in these punching press positions are separately installed with the stamping die of pressure Cheng Butong, in each stamping die It is designed with elastic element on the line of its place punching press position, the elastic section of these elastic elements is adjustable so that described each The punch forming together under the control of press of a stamping die.
  2. 2. the control pressurer system of more stamping die Joint Productions according to claim 1, which is characterized in that the elasticity Element is arranged between the press and stamping die.
  3. 3. the control pressurer system of more stamping die Joint Productions according to claim 2, which is characterized in that the punching press Mold includes the upper mold for being mounted on press top and the lower mold for being mounted on press lower part, and the elastic element is located on described Between mold and press and/or between the lower mold and press.
  4. 4. the control pressurer system of more stamping die Joint Productions according to claim 1, which is characterized in that the elasticity The stamping die is arranged in for placing the side of tablet in element.
  5. 5. the control pressurer system of more stamping die Joint Productions according to claim 4, which is characterized in that the punching press Mold includes the upper mold for being mounted on press top and the lower mold for being mounted on press lower part, and the elastic element is located on described The bottom of mold and/or the top of the lower mold.
  6. 6. the control pressurer system of more stamping die Joint Productions according to claim 1, which is characterized in that the elasticity Element is controllable gas spring.
  7. 7. the control pressurer system of more stamping die Joint Productions according to claim 1, which is characterized in that the elasticity The maximum flexibility power of element is used for stamping forming power slightly larger than the preset stamping die.
CN201820441190.4U 2018-03-29 2018-03-29 The control pressurer system of more stamping die Joint Productions Active CN208245582U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820441190.4U CN208245582U (en) 2018-03-29 2018-03-29 The control pressurer system of more stamping die Joint Productions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820441190.4U CN208245582U (en) 2018-03-29 2018-03-29 The control pressurer system of more stamping die Joint Productions

Publications (1)

Publication Number Publication Date
CN208245582U true CN208245582U (en) 2018-12-18

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108435904A (en) * 2018-03-29 2018-08-24 东莞市中泰模具股份有限公司 The control pressurer system of more diel Joint Productions
CN109604418A (en) * 2019-01-04 2019-04-12 安徽汇精模具研发科技有限公司 The loading attachment of multilayer tablet automated exchanged cutter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108435904A (en) * 2018-03-29 2018-08-24 东莞市中泰模具股份有限公司 The control pressurer system of more diel Joint Productions
CN109604418A (en) * 2019-01-04 2019-04-12 安徽汇精模具研发科技有限公司 The loading attachment of multilayer tablet automated exchanged cutter
CN109604418B (en) * 2019-01-04 2021-04-23 安徽汇精模具研发科技有限公司 Loading device for automatically clamping multilayer material sheets

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GR01 Patent grant
CP03 Change of name, title or address

Address after: 523000 Taozi Industrial Park, cuntou village, Hengli Town, Dongguan City, Guangdong Province

Patentee after: Guangdong Zhongtai Industrial Technology Co.,Ltd.

Address before: 523475 Taozi Industrial Park, cuntou village, Hengli Town, Dongguan City, Guangdong Province

Patentee before: Dongguan Zhongtai Mould Co.,Ltd.

CP03 Change of name, title or address