WO2020206577A1 - Dispositif de serrage pour presse de forgeage - Google Patents

Dispositif de serrage pour presse de forgeage Download PDF

Info

Publication number
WO2020206577A1
WO2020206577A1 PCT/CN2019/081671 CN2019081671W WO2020206577A1 WO 2020206577 A1 WO2020206577 A1 WO 2020206577A1 CN 2019081671 W CN2019081671 W CN 2019081671W WO 2020206577 A1 WO2020206577 A1 WO 2020206577A1
Authority
WO
WIPO (PCT)
Prior art keywords
fixedly connected
forging press
clamping
mounting
bevel gear
Prior art date
Application number
PCT/CN2019/081671
Other languages
English (en)
Chinese (zh)
Inventor
冯小亮
Original Assignee
江苏铭格锻压设备有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 江苏铭格锻压设备有限公司 filed Critical 江苏铭格锻压设备有限公司
Priority to PCT/CN2019/081671 priority Critical patent/WO2020206577A1/fr
Publication of WO2020206577A1 publication Critical patent/WO2020206577A1/fr

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools

Definitions

  • the invention relates to the technical field of forging presses, in particular to a clamping device for forging presses.
  • Forging presses are equipment for cold processing of metals and machinery. They only change the outer shape of metals. Forging presses include plate bending machines, shears, punches, presses, hydraulic presses, hydraulic presses, bending machines, etc.
  • the existing precision forging machine forges the workpiece
  • the workpiece must be heated first, and the forging is completed quickly within the forgeable temperature range of the workpiece.
  • the existing clamping devices for the forging press on the market often use an air pump for clamping. The problem of bursting is prone to occur at high temperature, and the material will be deformed due to high temperature during forging, causing the problem of loose clamping and falling. Therefore, a clamping device for forging press is proposed to solve the above problem.
  • the present invention provides a clamping device for a forging press, which has the advantages of supporting materials and improving the safety of the device, and solves the problem that the materials will deform due to high temperature during forging and cause the clamping to fall off. It is easy to explode when the air pump is clamped at high temperature.
  • a clamping device for a forging press including a forging machine body, the upper surface of the forging machine body is provided with a mounting groove, and the mounting groove
  • two hollow threaded posts are rotatably connected by bearings, and the insides of the two threaded posts are threadedly connected with threaded rods, and the top ends of the two threaded rods are fixedly connected with a triangular block.
  • the left side wall and the right side wall inside the groove are fixedly connected with connecting telescopic rods, the opposite sides of the two connecting telescopic rods are fixedly connected with wedge blocks, and the two wedge blocks are fixedly connected with each other.
  • the upper surfaces of the two tapered blocks are fixedly connected with a mounting plate, the opposite sides of the two mounting plates are fixedly connected with a set of clamping telescopic rods, and the outer surface of the clamping telescopic rod
  • a clamping spring is sleeved, a clamping plate is fixedly connected to the side of the clamping telescopic rod away from the mounting plate, and a driving motor is fixedly connected to the bottom wall inside the mounting groove, and the driving motor is located in the two Between the threaded columns, the output end of the drive motor is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a first wire turn, and the outer surfaces of the two threaded columns are fixedly connected with a second wire turn
  • a conveyor belt is sleeved between the outer surface of the first wire turn and the second wire turn, and a first bevel gear is fixedly connected to the outer surface of the rotating shaft, and the first bevel gear is located above the first wire turn,
  • the inner bottom wall of the mounting groove is fixedly connected with a hollow mounting block, the upper surface of the mounting block is interspersed with a rack, the upper surface of the rack is fixedly connected with a support plate, and the upper surface of the mounting block
  • a rotating rod is rotatably connected to the surface through a bearing, the outer surface of the rotating rod is fixedly connected with a gear, the gear meshes with the rack, and the outer surface of the rotating rod is fixedly connected with a second bevel gear,
  • the second bevel gear is located to the right of the gear, and the second bevel gear meshes with the first bevel gear.
  • the triangular block fits with the wedge block, and the cross section of the wedge block is trapezoidal.
  • the clamping telescopic rods are arranged equidistantly on the outer surface of the clamping plate, and the number of the clamping telescopic rods is no less than six.
  • the top ends of the two mounting plates both penetrate and extend above the forging machine body, and the upper surface of the forging machine body is located at the junction of the mounting plates with limited holes.
  • a motor base is fixedly connected to the inner bottom wall of the mounting slot, and the upper surface of the motor base is engaged with the driving motor.
  • a vertical plate is fixedly connected to the upper surface of the mounting block, and the vertical plate is rotatably connected with the rotating rod through a bearing.
  • the present invention provides a clamping device for a forging press, which has the following beneficial effects:
  • the clamping device for the forging press is provided with high-temperature resistant wedge blocks and triangular blocks, which prolongs the service life of the device and solves the problem that the traditional air pump is easy to burst at high temperature, so as to achieve The purpose of improving the safety of the device.
  • the clamping device for the forging press is equipped with a drive motor. While clamping the material, the drive motor drives the gear to rotate through the first and second bevel gears, the gear drives the rack up and down, and the rack drives The support plate is raised and lowered, which solves the problem of material deformation due to high temperature during forging, and the problem of unstable clamping and falling, which has the effect of supporting the material.
  • Figure 1 is a schematic diagram of the structure of the present invention
  • FIG. 2 is an enlarged view of the structure of A in FIG. 1 of the present invention.
  • Figure 3 is a front view of the present invention.
  • a clamping device for a forging press including a forging machine body 1.
  • the upper surface of the forging machine body 1 is provided with a mounting groove 2, and the inner bottom wall of the mounting groove 2 is rotatably connected with two inner hollows through bearings
  • the inside of the two threaded posts 3 are threadedly connected with a threaded rod 4, and the top ends of the two threaded rods 4 are fixedly connected with a triangular block 5, which is made of high temperature resistant material, and the inside of the mounting groove 2
  • Both the left side wall and the right side wall are fixedly connected with a connecting telescopic rod 6, and the opposite sides of the two connecting telescopic rods 6 are fixedly connected with a tapered block 7.
  • the tapered block 7 is made of high temperature resistant material. 5 is in line with the tapered block 7.
  • the cross section of the tapered block 7 is trapezoidal.
  • a reset telescopic rod 24 is fixedly connected between the two tapered blocks 7, and the upper surfaces of the two tapered blocks 7 are fixedly connected with mounting plates. 8.
  • the top ends of the two mounting plates 8 both penetrate and extend above the forging machine body 1.
  • the upper surface of the forging machine body 1 is located at the junction of the mounting plates 8 and a limited hole is opened.
  • the opposite sides of the two mounting plates 8 are both A set of clamping telescopic rods 9 are fixedly connected, the outer surface of the clamping telescopic rod 9 is sleeved with a clamping spring 10, the side of the clamping telescopic rod 9 away from the mounting plate 8 is fixedly connected with a clamping plate 11, a clamping telescopic rod 9, etc.
  • the distance is arranged on the outer surface of the splint 11, the number of clamping telescopic rods 9 is no less than six, the bottom wall of the mounting slot 2 is fixedly connected with a drive motor 12, and the inner bottom wall of the mounting slot 2 is fixedly connected with a motor base,
  • the upper surface of the motor base meshes with the driving motor 12, the driving motor 12 is located between the two threaded posts 3, the output end of the driving motor 12 is fixedly connected with a rotating shaft 13, and the outer surface of the rotating shaft 13 is fixedly connected with a first wire turn 14.
  • the outer surfaces of the two threaded posts 3 are fixedly connected with a second wire turn 15, a conveyor belt 16 is sleeved between the outer surfaces of the first wire turn 14 and the second wire turn 15, and the outer surface of the rotating shaft 13 is fixedly connected with a first cone
  • the gear 17, the first bevel gear 17 is located above the first turn 14, the inner bottom wall of the mounting groove 2 is fixedly connected with a hollow mounting block 18, the upper surface of the mounting block 18 is interspersed with a rack 19,
  • the upper surface of the bar 19 is fixedly connected with a support plate 23, the upper surface of the mounting block 18 is rotatably connected with a rotating rod 20 through a bearing, the upper surface of the mounting block 18 is fixedly connected with a vertical plate, and the vertical plate is rotatably connected with the rotating rod 20 through a bearing,
  • the outer surface of the rotating rod 20 is fixedly connected with a gear 21, which meshes with the rack 19, and the outer surface of the rotating rod 20 is fixedly connected with a second bevel gear 22, which
  • the clamping device for the forging press is provided with a drive motor 12.
  • the drive motor 12 drives the rotating shaft 13 to rotate.
  • the rotating shaft 13 is used in conjunction with the first turn 14 and the second turn 15 to drive two
  • the threaded column 3 rotates synchronously to make the two threaded rods 4 drive the triangle block 5 to move up and down.
  • the triangle block 5 moves up, it drives the two wedge blocks 7 to move relative to each other.
  • the wedge block 7 passes through the mounting plate 8 and the clamping telescopic rod 9.
  • Drive the two clamping plates 11 to move relative to each other to clamp the material.
  • the clamping spring 10 is provided to ensure the stability of the clamping.
  • the triangle block 5 moves down, the two clamping plates 11 are relative to each other under the action of the reset telescopic rod 24. The back movement loosens the material to achieve the effect of clamping the material.
  • the clamping device for the forging press is provided with high-temperature-resistant tapered blocks 7 and triangular blocks 5, which prolongs the service life of the device and solves the problem that the traditional air pump is easily clamped at high temperatures. Problem, so as to achieve the purpose of improving the safety of the device.
  • the clamping device for the forging press is provided with a driving motor 12, while clamping materials, the driving motor 12 drives the gear 21 to rotate through the first bevel gear 17 and the second bevel gear 22, and the gear 21 drives the rack 19 to rise and fall.
  • the rack 19 drives the support plate 23 up and down, which solves the problem that the material is deformed due to high temperature during forging, which causes the clamping to fall and plays a role in supporting the material.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)

Abstract

L'invention concerne un dispositif de serrage pour une presse de forgeage, lequel dispositif comprend un corps de presse de forgeage (1). Une rainure de montage (2) est réalisée sur une surface supérieure du corps de presse de forgeage, deux colonnes filetées intérieurement creuses (3) sont reliées de manière rotative à une paroi inférieure interne de la rainure de montage à l'aide de paliers, des tiges filetées (4) sont reliées par vissage aux intérieurs des deux colonnes filetées, des blocs triangulaires (5) sont reliés de manière fixe aux extrémités supérieures des deux tiges filetées, des tiges télescopiques de liaison (6) sont reliées de manière fixe à une paroi latérale gauche et à une paroi latérale droite à l'intérieur de la rainure de montage, et des blocs de coin (7) sont reliés de manière fixe à des côtés opposés des deux tiges télescopiques de liaison. Dans le dispositif de serrage pour la presse de forgeage, à l'aide de la disposition d'un moteur d'entraînement (12), tandis qu'un matériau est serré, le moteur d'entraînement entraîne un engrenage (21) en rotation à l'aide d'un premier engrenage conique (17) et d'un second engrenage conique (22), l'engrenage entraînant une crémaillère (19) en élévation, et la crémaillère entraînant une plaque de support (23) en élévation, de telle sorte que le problème de déformation du matériau du fait d'une température élevée pendant le forgeage, provoquant la chute du matériau du fait d'un maintien instable, est résolu, et que l'effet de support du matériau est obtenu.
PCT/CN2019/081671 2019-04-08 2019-04-08 Dispositif de serrage pour presse de forgeage WO2020206577A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/081671 WO2020206577A1 (fr) 2019-04-08 2019-04-08 Dispositif de serrage pour presse de forgeage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/081671 WO2020206577A1 (fr) 2019-04-08 2019-04-08 Dispositif de serrage pour presse de forgeage

Publications (1)

Publication Number Publication Date
WO2020206577A1 true WO2020206577A1 (fr) 2020-10-15

Family

ID=72752183

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/081671 WO2020206577A1 (fr) 2019-04-08 2019-04-08 Dispositif de serrage pour presse de forgeage

Country Status (1)

Country Link
WO (1) WO2020206577A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112229311A (zh) * 2020-10-20 2021-01-15 于同仁 一种建筑工程监理用铝模板垂直度检测装置
CN112497056A (zh) * 2020-11-09 2021-03-16 东台立一工业技术有限公司 一种可调节的轴承加工固定装置
CN113524087A (zh) * 2021-08-04 2021-10-22 安徽欧波管业科技有限公司 一种冷却水套安装辅助装置
CN113543622A (zh) * 2021-08-16 2021-10-22 如皋市大昌电子有限公司 一种模块化电子贴片组合的贴合加工机构
WO2022077652A1 (fr) * 2020-10-16 2022-04-21 苏州瓦泊特智能科技有限公司 Dispositif de serrage destiné à l'usinage électromécanique
CN115370043A (zh) * 2022-09-26 2022-11-22 中交第四公路工程局有限公司 一种用于装配式建筑墙体的装配式构件

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4339271C1 (de) * 1993-11-18 1995-06-01 Albert Muerdter Haltevorrichtung zur lösbaren Halterung zu bearbeitender Werkstücke
JPH11267781A (ja) * 1998-03-24 1999-10-05 Shinko Kikai Kogyo Kk 部材のクランプ装置
CN206661975U (zh) * 2017-04-08 2017-11-24 江西鑫固电气有限公司 一种变压器制作用硅钢片边角整平设备
CN207723919U (zh) * 2017-12-24 2018-08-14 淄博海通石化设备有限公司 一种板材切割机床
CN108580775A (zh) * 2018-04-03 2018-09-28 海宁鼎合工程技术开发有限公司 一种铜铝锻压装置机器人
CN208067110U (zh) * 2018-03-04 2018-11-09 大连坤麟金属制品有限公司 一种汽车底盘配件加工用模具
CN208584448U (zh) * 2018-08-08 2019-03-08 宋文伟 一种机械配件生产加工用夹具
CN109676074A (zh) * 2019-03-08 2019-04-26 江苏铭格锻压设备有限公司 一种锻压机用夹持装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4339271C1 (de) * 1993-11-18 1995-06-01 Albert Muerdter Haltevorrichtung zur lösbaren Halterung zu bearbeitender Werkstücke
JPH11267781A (ja) * 1998-03-24 1999-10-05 Shinko Kikai Kogyo Kk 部材のクランプ装置
CN206661975U (zh) * 2017-04-08 2017-11-24 江西鑫固电气有限公司 一种变压器制作用硅钢片边角整平设备
CN207723919U (zh) * 2017-12-24 2018-08-14 淄博海通石化设备有限公司 一种板材切割机床
CN208067110U (zh) * 2018-03-04 2018-11-09 大连坤麟金属制品有限公司 一种汽车底盘配件加工用模具
CN108580775A (zh) * 2018-04-03 2018-09-28 海宁鼎合工程技术开发有限公司 一种铜铝锻压装置机器人
CN208584448U (zh) * 2018-08-08 2019-03-08 宋文伟 一种机械配件生产加工用夹具
CN109676074A (zh) * 2019-03-08 2019-04-26 江苏铭格锻压设备有限公司 一种锻压机用夹持装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022077652A1 (fr) * 2020-10-16 2022-04-21 苏州瓦泊特智能科技有限公司 Dispositif de serrage destiné à l'usinage électromécanique
CN112229311A (zh) * 2020-10-20 2021-01-15 于同仁 一种建筑工程监理用铝模板垂直度检测装置
CN112497056A (zh) * 2020-11-09 2021-03-16 东台立一工业技术有限公司 一种可调节的轴承加工固定装置
CN113524087A (zh) * 2021-08-04 2021-10-22 安徽欧波管业科技有限公司 一种冷却水套安装辅助装置
CN113524087B (zh) * 2021-08-04 2022-03-08 安徽欧波管业科技有限公司 一种冷却水套安装辅助装置
CN113543622A (zh) * 2021-08-16 2021-10-22 如皋市大昌电子有限公司 一种模块化电子贴片组合的贴合加工机构
CN115370043A (zh) * 2022-09-26 2022-11-22 中交第四公路工程局有限公司 一种用于装配式建筑墙体的装配式构件

Similar Documents

Publication Publication Date Title
WO2020206577A1 (fr) Dispositif de serrage pour presse de forgeage
CN109676074A (zh) 一种锻压机用夹持装置
CN110280644B (zh) 一种五金模具自动冲压加工装置
CN206351191U (zh) 一种平压式角钢校直机
CN204603110U (zh) 管材切割机的辅助上料装置
CN211304424U (zh) 一种五金加工用多孔冲压模具
CN108890202B (zh) 一种建筑用焊接台固定夹紧装置
CN211276815U (zh) 一种薄壁面齿轮加工夹具
CN112453122A (zh) 一种全自动板材折弯方法
CN108890036B (zh) 一种便于拆卸维修钢材切割装置
CN207447325U (zh) 一种可移动模具的预热烘烤架
CN216228704U (zh) 一种夹持稳定的锯切扁钢生产用抛光装置
CN213728802U (zh) 一种金属结构件连续冲切模具
CN209969374U (zh) 一种自动落料五金模具
CN107309566B (zh) 可用于加工多种规格h型钢的焊接设备
CN216501985U (zh) 一种钣金件生产用冲孔装置
CN112474903A (zh) 一种全自动板材折弯装置
CN109396730B (zh) 一种保证齿轮套夹板与销轴位置公差的工装夹具
CN205710831U (zh) 一种用于铝合金工件热处理的搬运托架
CN211251475U (zh) 一种双动拉伸液压机
CN220782040U (zh) 一种不锈钢压圆机
CN105170832A (zh) 一种新型地脚螺栓成型机
CN211276378U (zh) 一种径轴向数控碾环机
CN109604393A (zh) 一种夹持稳定的钢板辊压机床
CN216707809U (zh) 一种防过压脉冲功能的木板热压机

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19924587

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19924587

Country of ref document: EP

Kind code of ref document: A1