CN204320930U - A kind of copper bar, the curved particular manufacturing craft of aluminium row's curved nest of duck neck - Google Patents
A kind of copper bar, the curved particular manufacturing craft of aluminium row's curved nest of duck neck Download PDFInfo
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- CN204320930U CN204320930U CN201420502044.XU CN201420502044U CN204320930U CN 204320930 U CN204320930 U CN 204320930U CN 201420502044 U CN201420502044 U CN 201420502044U CN 204320930 U CN204320930 U CN 204320930U
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Abstract
本实用新型公开了一种铜排、铝排鸭脖弯窝弯专用模具，包括上模具、下模具、压力机构和支架，所述上模具设置在支架上部，所述下模具设置在上模具下部，所述下模具下部连接压力机构，所述压力机构设置在支架下部；所述压力机构为液压机构或气压机构；所述液压机构包括液压缸、控制器、推力杆，所述推力杆通过油管与液压缸相连，所述控制器与液压缸相连接，所述推力杆与下模具相连接。所述上模具与下模具的配合面呈Z型；本实用新型结构简单、操作简便，经测试本装置加工一个合格线排所用的时间仅为3min，且合格率为99.99%，较原有设备效率提高了近10倍，合格率提高了近30%，因此，值得推广与应用。
The utility model discloses a special mold for duck neck bending of copper row and aluminum row, comprising an upper mold, a lower mold, a pressure mechanism and a bracket, the upper mold is arranged on the upper part of the bracket, and the lower mold is arranged on the lower part of the upper mold , the lower part of the lower mold is connected to a pressure mechanism, and the pressure mechanism is arranged on the lower part of the bracket; the pressure mechanism is a hydraulic mechanism or a pneumatic mechanism; the hydraulic mechanism includes a hydraulic cylinder, a controller, and a thrust rod, and the thrust rod passes through the oil pipe It is connected with the hydraulic cylinder, the controller is connected with the hydraulic cylinder, and the thrust rod is connected with the lower mold. The mating surface of the upper mold and the lower mold is Z-shaped; the utility model has a simple structure and is easy to operate. After testing, the time it takes for the device to process a qualified line row is only 3 minutes, and the pass rate is 99.99%, which is higher than that of the original equipment. The efficiency has been increased by nearly 10 times, and the qualification rate has been increased by nearly 30%, so it is worth popularizing and applying.
Description
技术领域 technical field
本实用新型属于电力基础施工用具技术领域，具体涉及一种铜排、铝排鸭脖弯窝弯专用模具。 The utility model belongs to the technical field of electric power foundation construction tools, in particular to a special mold for duck neck bending and nest bending of copper row and aluminum row.
技术背景 technical background
随着经济的不断发展，对供电可靠性要求越来越高；母线作为传输电能的重要通道，在电网中具有举足轻重的地位。其中6-35kV母线多采用铜排或铝排制成的硬母线，如何快速的制造出质量上乘的硬母线，是一项极具实际意义的课题；现场制作安装6-35kV母线桥时，铜排或铝排的制作是一道主要工序，需要大量的时间，母线对接处的铜排或铝排都必须制成鸭脖弯再进行对接，所以制作鸭脖弯的工作量很大；而现有的制作模具，制作一个鸭脖弯的时候，往往需要反复加工，或者加工完毕后不易取下的缺点，如此反复造成加工的成品质量普遍不高，并且费时费力，没有一个合格的标准，使得废品率很高。 With the continuous development of the economy, the reliability of power supply is required to be higher and higher; as an important channel for transmitting electric energy, the busbar plays a pivotal role in the power grid. Among them, the 6-35kV busbars mostly use hard busbars made of copper or aluminum bars. How to quickly manufacture high-quality hard busbars is a topic of great practical significance; when making and installing 6-35kV busbar bridges on site, copper The production of bar or aluminum bar is a major process, which requires a lot of time. The copper bar or aluminum bar at the butt joint of the busbar must be made into duck neck bends before butt joint, so the workload of making duck neck bends is very large; while the existing For the production of molds, when making a duck neck, it often needs to be processed repeatedly, or it is not easy to remove after processing, so the quality of the finished products is generally not high after repeated processing, and it is time-consuming and laborious. There is no qualified standard, which makes the waste products The rate is high.
在CN 202219280 U中公开了一种母线加工机折弯单元，包括机器底座、安装在所述机器底座上的液压缸与工作台，所述工作台的安装孔内插入模具座，所述液压缸上安装上横梁，所述上横梁分为两段，一段固定不动，另一段位于模具座上并可绕着两段的结合点旋转，通过旋转使上横梁与模具座连接或分离，这样方便从模具座上部取出折弯工件；所述液压缸与模具座之间设置滑块，滑块可向上移动脱离后，液压缸即可向模具座方向移动，进行挤压位于中间的折弯工件；其虽然设计能够方便取出折弯件，但是其并不能解决母线折弯的问题。 In CN 202219280 U, a busbar processing machine bending unit is disclosed, including a machine base, a hydraulic cylinder installed on the machine base, and a workbench, the mounting hole of the workbench is inserted into a mold seat, and the hydraulic cylinder The upper beam is installed on the top, the upper beam is divided into two sections, one section is fixed, the other section is located on the mold base and can rotate around the joint point of the two sections, and the upper beam is connected or separated from the mold base through rotation, which is convenient Take out the bending workpiece from the upper part of the mold base; a slider is set between the hydraulic cylinder and the mold base, and after the slider can be moved upward and separated, the hydraulic cylinder can move toward the mold base to squeeze the bending workpiece in the middle; Although it is designed to facilitate the removal of the bent parts, it cannot solve the problem of busbar bending.
因此，需要一种结构简单、操作简便且能够一次性成型，极低废品率的鸭脖弯制作模具。 Therefore, there is a need for a duck neck bend production mold with simple structure, easy operation, one-time molding, and extremely low reject rate.
实用新型内容 Utility model content
本实用新型的主要目的是提供一种结构简单、操作简便且能够一次性成型，极低废品率的铜排、铝排鸭脖弯窝弯专用模具。 The main purpose of the utility model is to provide a special mold for copper row and aluminum row duck neck and socket bend with simple structure, easy operation, one-time molding, and extremely low scrap rate.
为了解决上述问题，本实用新型采用的技术方案：一种铜排、铝排鸭脖弯窝弯专用模具，包括上模具、下模具、压力机构和支架，所述上模具设置在支架上部，所述下模具设置在上模具下部，所述下模具下部连接压力机构，所述压力机构设置在支架下部。 In order to solve the above problems, the technical solution adopted by the utility model is: a special mold for duck neck bending and nest bending of copper row and aluminum row, including an upper mold, a lower mold, a pressure mechanism and a bracket, and the upper mold is arranged on the upper part of the bracket. The lower mold is arranged at the lower part of the upper mold, and the lower part of the lower mold is connected with a pressure mechanism, and the pressure mechanism is arranged at the lower part of the bracket.
所述压力机构为液压机构或气压机构。 The pressure mechanism is a hydraulic mechanism or a pneumatic mechanism.
所述液压机构包括液压缸、控制器、推力杆，所述推力杆通过油管与液压缸相连，所述控制器与液压缸相连接，所述推力杆与下模具相连接。 The hydraulic mechanism includes a hydraulic cylinder, a controller, and a thrust rod. The thrust rod is connected to the hydraulic cylinder through an oil pipe, the controller is connected to the hydraulic cylinder, and the thrust rod is connected to the lower mold.
所述上模具与下模具的配合面呈Z型。 The mating surface of the upper mold and the lower mold is Z-shaped.
本实用新型采用框架结构，将上模具固定在其上，然后在其下部设置下模具使得其能够进行挤压，可将上模具与下模具设置在一个钢板平面上，即支架，使得其能够在挤压时，拥有一个相同的基准面，避免了加工的不稳定性，提高了成品率；将下模具与压力机构相连接使得其能够提供稳定的压力，并且推杆直接与下模具直接相连使得其能够提供稳定的压力输出，产生很强的挤压力；本实用新型采用液压机构使得其能够提供稳定而且强劲的挤压力，同时也可采用气动机构，仅将液压缸换成气缸即可；配合面呈Z型使得其能够挤压出Z型的母线排；采用控制器控制液压缸，使得其能够控制向推力杆输入液压油，从而控制下模具的开合，保证了动力的稳定性；本实用新型结构简单、操作简便，经测试本装置加工一个合格线排所用的时间仅为3min，且合格率为99.99%，较原有设备效率提高了近10倍，合格率提高了近30%，因此，值得推广与应用。 The utility model adopts a frame structure, on which the upper mold is fixed, and then the lower mold is set on the lower part so that it can be extruded, and the upper mold and the lower mold can be arranged on a steel plate plane, that is, a bracket, so that it can When extruding, it has the same reference plane, which avoids the instability of processing and improves the yield; the lower mold is connected with the pressure mechanism so that it can provide stable pressure, and the push rod is directly connected with the lower mold so that It can provide stable pressure output and generate strong extrusion force; the utility model adopts a hydraulic mechanism so that it can provide a stable and strong extrusion force, and can also use a pneumatic mechanism at the same time, just replace the hydraulic cylinder with an air cylinder ;The mating surface is Z-shaped so that it can extrude the Z-shaped bus bar; the controller is used to control the hydraulic cylinder, so that it can control the input of hydraulic oil to the thrust rod, thereby controlling the opening and closing of the lower mold, ensuring the stability of the power ; The utility model is simple in structure and easy to operate. After testing, the device takes only 3 minutes to process a qualified line row, and the pass rate is 99.99%, which is nearly 10 times higher than the original equipment efficiency, and the pass rate is increased by nearly 30% %, therefore, it is worth popularizing and applying.
附图说明 Description of drawings
图1为本实用新型总体结构示意图； Fig. 1 is a schematic diagram of the overall structure of the utility model;
图2为本实用新型上模具结构示意图； Fig. 2 is a schematic diagram of the upper mold structure of the utility model;
图3为本实用新型下模具结构示意图； Fig. 3 is a structural schematic diagram of the lower mold of the utility model;
1-上模具 2-下模具 3-待加工件 4-支架 5-推力杆 6-液压缸 7-控制器。 1-upper mold 2-lower mold 3-piece to be processed 4-bracket 5-thrust rod 6-hydraulic cylinder 7-controller.
具体实施方式 Detailed ways
以下结合附图并结合实施例具体进行阐述： Elaborate in detail below in conjunction with accompanying drawing and in conjunction with embodiment:
实施例一：一种铜排、铝排鸭脖弯窝弯专用模具，包括上模具1、下模具2、压力机构和支架4，所述上模具1设置在支架4上部，所述下模具2设置在上模具1下部，所述下模具2下部连接压力机构，所述压力机构设置在支架4下部。 Embodiment 1: A special mold for duck neck bending and socket bending of copper row and aluminum row, including an upper mold 1, a lower mold 2, a pressure mechanism and a bracket 4, the upper mold 1 is arranged on the upper part of the bracket 4, and the lower mold 2 It is arranged at the lower part of the upper mold 1, and the lower part of the lower mold 2 is connected with a pressure mechanism, and the pressure mechanism is arranged at the lower part of the support 4.
所述压力机构为液压机构或气压机构。 The pressure mechanism is a hydraulic mechanism or a pneumatic mechanism.
所述液压机构包括液压缸6、控制器7、推力杆5，所述推力杆5通过油管与液压缸6相连，所述控制器7与液压缸6相连接，所述推力杆5与下模具2相连接。 The hydraulic mechanism includes a hydraulic cylinder 6, a controller 7, and a thrust rod 5. The thrust rod 5 is connected to the hydraulic cylinder 6 through an oil pipe, the controller 7 is connected to the hydraulic cylinder 6, and the thrust rod 5 is connected to the lower mold 2-phase connection.
所述上模具1与下模具2的配合面呈Z型。 The mating surface of the upper mold 1 and the lower mold 2 is Z-shaped.
实施例二：一种铜排、铝排鸭脖弯窝弯专用模具，包括上模具1、下模具2、压力机构和支架4，所述上模具1设置在支架4上部，所述下模具2设置在上模具1下部，所述下模具2下部连接压力机构，所述压力机构设置在支架4下部。 Embodiment 2: A special mold for duck neck bending of copper row and aluminum row, including upper mold 1, lower mold 2, pressure mechanism and bracket 4, said upper mold 1 is arranged on the upper part of bracket 4, said lower mold 2 It is arranged at the lower part of the upper mold 1, and the lower part of the lower mold 2 is connected with a pressure mechanism, and the pressure mechanism is arranged at the lower part of the support 4.
所述液压机构包括液压缸6、控制器7、推力杆5，所述推力杆5通过油管与液压缸6相连，所述控制器7与液压缸6相连接，所述推力杆5与下模具2相连接。 The hydraulic mechanism includes a hydraulic cylinder 6, a controller 7, and a thrust rod 5. The thrust rod 5 is connected to the hydraulic cylinder 6 through an oil pipe, the controller 7 is connected to the hydraulic cylinder 6, and the thrust rod 5 is connected to the lower mold 2-phase connection.
本实用新型采用框架结构，将上模具固定在其上，然后在其下部设置下模具使得其能够进行挤压，可将上模具与下模具设置在一个钢板平面上，即支架，使得其能够在挤压时，拥有一个相同的基准面，避免了加工的不稳定性，提高了成品率；将下模具与压力机构相连接使得其能够提供稳定的压力，并且推杆直接与下模具直接相连使得其能够提供稳定的压力输出，产生很强的挤压力；本实用新型采用液压机构使得其能够提供稳定而且强劲的挤压力，同时也可采用气动机构，仅将液压缸换成气缸即可；配合面呈Z型使得其能够挤压出Z型的母线排；采用控制器控制液压缸，使得其能够控制向推力杆输入液压油，从而控制下模具的开合，保证了动力的稳定性；本实用新型结构简单、操作简便，经测试本装置加工一个合格线排所用的时间仅为3min，且合格率为99.99%，较原有设备效率提高了近10倍，合格率提高了近30%，因此，值得推广与应用。 The utility model adopts a frame structure, on which the upper mold is fixed, and then the lower mold is set on the lower part so that it can be extruded, and the upper mold and the lower mold can be arranged on a steel plate plane, that is, a bracket, so that it can When extruding, it has the same reference plane, which avoids the instability of processing and improves the yield; the lower mold is connected with the pressure mechanism so that it can provide stable pressure, and the push rod is directly connected with the lower mold so that It can provide stable pressure output and generate strong extrusion force; the utility model adopts a hydraulic mechanism so that it can provide a stable and strong extrusion force, and can also use a pneumatic mechanism at the same time, just replace the hydraulic cylinder with an air cylinder ;The mating surface is Z-shaped so that it can extrude the Z-shaped bus bar; the controller is used to control the hydraulic cylinder, so that it can control the input of hydraulic oil to the thrust rod, thereby controlling the opening and closing of the lower mold, ensuring the stability of the power ; The utility model is simple in structure and easy to operate. After testing, the device takes only 3 minutes to process a qualified line row, and the pass rate is 99.99%, which is nearly 10 times higher than the original equipment efficiency, and the pass rate is increased by nearly 30% %, therefore, it is worth popularizing and applying.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502044.XU CN204320930U (en) | 2014-09-02 | 2014-09-02 | A kind of copper bar, the curved particular manufacturing craft of aluminium row's curved nest of duck neck |
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| CN201420502044.XU CN204320930U (en) | 2014-09-02 | 2014-09-02 | A kind of copper bar, the curved particular manufacturing craft of aluminium row's curved nest of duck neck |
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| CN204320930U true CN204320930U (en) | 2015-05-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436256A (en) * | 2015-12-29 | 2016-03-30 | 湖州电力设备成套有限公司 | Busbar processing bending system |
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2014
- 2014-09-02 CN CN201420502044.XU patent/CN204320930U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436256A (en) * | 2015-12-29 | 2016-03-30 | 湖州电力设备成套有限公司 | Busbar processing bending system |
| CN105436256B (en) * | 2015-12-29 | 2017-06-23 | 湖州电力设备成套有限公司 | A kind of bus processes bending system |
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| 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: 20150513 Termination date: 20150902 |
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| EXPY | Termination of patent right or utility model |