CN105352818A - Device wire clamp bending test machine - Google Patents
Device wire clamp bending test machine Download PDFInfo
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- CN105352818A CN105352818A CN201510751307.XA CN201510751307A CN105352818A CN 105352818 A CN105352818 A CN 105352818A CN 201510751307 A CN201510751307 A CN 201510751307A CN 105352818 A CN105352818 A CN 105352818A
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- rotating disk
- briquetting
- bending
- temp
- low
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Abstract
The invention discloses a device wire clamp bending test machine. The test machine comprises a frame, a control panel, a rotating disk, a cross platform, a chuck, a motor, a shaft joint, a deceleration mechanism, a group of mandrels and a group of press blocks. The test machine is characterized in that a working table plate is arranged at the top of the frame; the cross platform and the rotating disk are arranged at one side of the working table plate; the tail of the chuck is arranged at the cross platform, and the head of the chuck is located above the rotating disk; a shaft hole for installing the mandrels is arranged in the center of the rotating disk and a press block seat for installing the press blocks is arranged on the rotating disk; the mandrel is in movable connection with the shaft hole, and the press block is in movable connection with the press block seat; the motor, the shaft joint and the deceleration mechanism are placed in the frame and are connected in order; the rotating disk is connected with the deceleration mechanism. The versatility is strong, operation is convenient, and test accuracy can be ensured. In addition, the structure is simple, and the manufacturing cost is low.
Description
Technical field
The present invention relates to test unit field, particularly relate to Apparatus for Bending at low-temp field, specifically a kind of device clamp Apparatus for Bending at low-temp, is specially adapted to DTL copper-aluminum transition connecting terminal and copper-aluminium transition equipment cable clamp.
Background technology
According to G/T2317.1-2008 standard-required, Flash Butt Welding technique or the copper of friction-welding technique manufacture and the rebound of aluminium is adopted to need to carry out bending test.In the prior art, not yet there is the Apparatus for Bending at low-temp being exclusively used in such device clamp, usually can only carry out on universal testing machine.Then, this test method, need to configure different fixtures, poor universality, and test efficiency is very low for there not being the sample of specification.
Summary of the invention
The present invention is to solve the problems referred to above that prior art exists, aim to provide a kind of special device clamp Apparatus for Bending at low-temp, various types of sample can be met.
For solving the problem, the present invention is by the following technical solutions: device clamp Apparatus for Bending at low-temp, comprise frame, control panel, rotating disk, cross platform, chuck, motor, shaft joint, reducing gear, a core assembly axle and one group of briquetting, it is characterized in that described frame top is provided with working plate; Described cross platform and rotating disk are arranged on the side of described working plate; Described chuck afterbody is arranged on described cross platform, and its head is positioned at the top of described rotating disk; Described center of turntable offers the axis hole for installing mandrel, described rotating disk is also provided with the briquetting seat for installing briquetting; Described mandrel and axis hole are flexibly connected; Described briquetting and briquetting seat are flexibly connected; Described motor, shaft joint and reducing gear are placed in described frame and are also connected successively, and described rotating disk is connected with described reducing gear.
Device clamp Apparatus for Bending at low-temp of the present invention, selects the specification of briquetting and mandrel according to specimen types, briquetting loads in the briquetting seat of rotating disk, and mandrel loads in center of turntable axis hole; Chuck is firm by sample holder, and adjustment cross platform, makes the sample on chuck be in suitable position; Power-on, driven by motor turntable rotation, then briquetting drives sample to rotate around mandrel, stops operating, take off sample and check its damaged condition when forwarding 180 ° to.
The present invention is due to mandrel and axis hole flexible connection, briquetting and briquetting seat are flexibly connected, briquetting and the mandrel of corresponding size can be selected flexibly according to specimen types, ensure that the radius of turn of briquetting is 2.5 times of sample thickness, to meet standard-required, thus the testing requirements of various types of sample is applicable to, highly versatile.Again because briquetting and mandrel are machine-shaping in advance, only need carry out as requested choosing during test, thus not only operation is very easy, and can the accuracy of warranty test.Further, structure of the present invention is simple, cheap for manufacturing cost.
The present invention proposes the specialized equipment of device clamp bending test first, has filled up the blank in this field.Along with the development of power industry, its economic outlook and social benefit boundless.
As a further improvement on the present invention, the opposite side of described working plate is also provided with the put area of briquetting and mandrel, offers one group of briquetting putting hole and a core assembly axle putting hole on the area.Briquetting and mandrel are placed on this region, put into corresponding axis hole and briquetting seat after choosing from side during test, can test.
Improve further again as of the present invention, described working plate is also provided with protective cover.Carry out in process in test, operating personnel can be protected to preserve from.
Improve further as of the present invention, described protective cover is connected with described working plate track again.A typical embodiment, before and after described working plate, side respectively arranges a guide rail, and described protective cover arranges corresponding slide block, by coordinating of slide block and guide rail, protective cover can be moved left and right on working plate.More preferably, be provided with limited block at described guide rail two ends, when protective cover moves to rail end, this limited block can prevent protective cover slippage.
Improve further again as of the present invention, described protective cover is also provided with handle, conveniently can pull protective cover.
Improve further again as of the present invention, bottom described frame, be also provided with adjustment lower margin.
Improve further again as of the present invention, described frame is also provided with control panel.
Further improve as of the present invention, described working plate is also provided with rotary disk limitation device.After test completes, rotating disk stops after returning back to starting point, prepares next test.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Fig. 1 is the one-piece construction schematic diagram of present device wire clamp Apparatus for Bending at low-temp.
Fig. 2 is the front view of present device wire clamp Apparatus for Bending at low-temp.
Fig. 3 is the vertical view of present device wire clamp Apparatus for Bending at low-temp.
Fig. 4 is the left view of present device wire clamp Apparatus for Bending at low-temp.
Fig. 5 is the trystate figure of present device wire clamp Apparatus for Bending at low-temp.
Embodiment
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, device clamp Apparatus for Bending at low-temp of the present invention, comprise frame 10, control panel 11, rotating disk 12, cross platform 1, chuck 2, motor 17, shaft joint 16, reducing gear 15, core assembly axle 21 and one group of briquetting 22, described frame 10 top is provided with working plate 13; Described cross platform 1 and rotating disk 12 are arranged on the side of described working plate 13; Described chuck 2 afterbody is arranged on described cross platform 1, and its head is positioned at the top of described rotating disk 12; Described rotating disk 12 center offers the axis hole 14 for installing mandrel 21, described rotating disk 12 is also provided with the briquetting seat 3 for installing briquetting 22; Described mandrel 21 and axis hole 14 are flexibly connected; Described briquetting 22 and briquetting seat 3 are by being opened in slot 28 grafting on briquetting seat 3; Described motor 17, shaft joint 16 and reducing gear 15 are placed in described frame 10 and are also connected successively, and described rotating disk 12 is connected with described reducing gear 15.
Described cross platform 1 comprises transverse adjusting mechanism 24 and longitudinal adjusting mechanism 25.Chuck adjusted to make sample be in suitable position by rotating handwheel on it.
The opposite side of described working plate 13 is also provided with the put area 7 of briquetting and mandrel, and this region 7 offers one group of briquetting putting hole 20 and a core assembly axle putting hole 19.One group of briquetting 22 and a core assembly axle 21 are placed in briquetting putting hole 20 and mandrel putting hole 19 in advance.
Described working plate 13 is also provided with protective cover 4.Described protective cover 4 is connected with described working plate 13 track.Before and after described working plate, side respectively arranges a guide rail 27, and described protective cover arranges corresponding slide block 5, by coordinating of slide block 5 and guide rail 27, protective cover 4 can be moved left and right on working plate.Be provided with limited block 7 at described guide rail 27 two ends, when protective cover 4 moves to rail end, this limited block 7 can prevent protective cover slippage.Described protective cover 4 is also provided with handle 26.
Described frame 10 side is provided with side plate, is provided with chamber door 8 on right side, can facilitate the installation of electric machine assembly and safeguard.The bottom of frame 10 is also provided with and regulates lower margin 9.Control panel 11 is also provided with above described frame 10.
Described working plate 13 is also provided with rotary disk limitation device.
Described motor preferentially selects servomotor or stepper motor, by the control button adjustment rotational speed on control panel 11.
With reference to Fig. 5, the course of work of the present invention is as follows:
1, plug in, rotate power switch, equipment is energized.
2, according to briquetting 22 and the mandrel 21 of choosing dimension in the put area of the briquetting of specimen types on the right side of worktable and mandrel, loaded by briquetting 22 in rotating disk briquetting seat 3, mandrel 21 loads in center of turntable axis hole 14.
3, use chuck 2 to be held by sample holder 23 firmly, adjustment cross platform 1, makes the sample 23 on chuck be in suitable position.
4, protective cover 4 is pulled to left above rotating disk 12 by hand-held handle 26.
5, by " rotating forward " button on control panel 11, rotating disk 12 rotates clockwise, then briquetting drives sample 23 to rotate around mandrel 21, and discharge " rotating forward " button when forwarding 180 ° to, rotating disk 12 stops operating.
6, chuck 2 of outwarding winding takes off sample 23.Press " reversion " key, rotating disk 12 rotates counterclockwise, and when reversion limited block encountered by rotating disk 12, rotating disk 12 stops operating, release " reversion " key.Now initial position got back to by rotating disk 12.In the process, speed governing knob can be used to adjust the rotating speed of rotating disk.
7, after off-test, the special putting hole that briquetting 22 and mandrel 21 put into right side is taken off.
8, powered-down, clearness test machine.
It is understood that above-described embodiment is just to explanation of the present invention, instead of limitation of the present invention, any innovation and creation do not exceeded in spirit of the present invention, all fall within protection scope of the present invention.
Claims (8)
1. device clamp Apparatus for Bending at low-temp, comprise frame (10), control panel (11), rotating disk (12), cross platform (1), chuck (2), motor (17), shaft joint (16), reducing gear (15), a core assembly axle (21) and one group of briquetting (22), it is characterized in that described frame (10) top is provided with working plate (13); Described cross platform (1) and rotating disk (12) are arranged on the side of described working plate (13); Described chuck (2) afterbody is arranged on described cross platform (1), and its head is positioned at the top of described rotating disk (12); Described rotating disk (12) center offers the axis hole (14) for installing mandrel (21), described rotating disk (12) is also provided with the briquetting seat (3) for installing briquetting (22); Described mandrel (21) and axis hole (14) are flexibly connected; Described briquetting (22) and briquetting seat (3) are flexibly connected; Described motor (17), shaft joint (16) and reducing gear (15) are placed in described frame (10) and are also connected successively, and described rotating disk (12) is connected with described reducing gear (15).
2. device clamp Apparatus for Bending at low-temp as claimed in claim 1, it is characterized in that the opposite side of described working plate (13) is also provided with the put area (7) of briquetting and mandrel, this region (7) offer one group of briquetting putting hole (20) and a core assembly axle putting hole (19).
3. device clamp Apparatus for Bending at low-temp as claimed in claim 1, is characterized in that described working plate (13) is also provided with protective cover (4).
4. device clamp Apparatus for Bending at low-temp as claimed in claim 3, is characterized in that described protective cover (4) is connected with described working plate (13) track.
5. device clamp Apparatus for Bending at low-temp as claimed in claim 4, is characterized in that described protective cover (4) is also provided with handle (26).
6. device clamp Apparatus for Bending at low-temp as claimed in claim 1, is characterized in that described frame (10) bottom is also provided with and regulates lower margin (9).
7. device clamp Apparatus for Bending at low-temp as claimed in claim 1, is characterized in that described frame (10) is also provided with control panel (11).
8., as the device clamp Apparatus for Bending at low-temp of claim 1-7 as described in any one, it is characterized in that described working plate (13) is also provided with rotary disk limitation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510751307.XA CN105352818B (en) | 2015-11-05 | 2015-11-05 | Device clamp Apparatus for Bending at low-temp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510751307.XA CN105352818B (en) | 2015-11-05 | 2015-11-05 | Device clamp Apparatus for Bending at low-temp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105352818A true CN105352818A (en) | 2016-02-24 |
| CN105352818B CN105352818B (en) | 2018-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510751307.XA Active CN105352818B (en) | 2015-11-05 | 2015-11-05 | Device clamp Apparatus for Bending at low-temp |
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| CN (1) | CN105352818B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494956A (en) * | 2011-11-19 | 2012-06-13 | 山东鲁普耐特新材料工程技术研究中心 | Testing method of rope bending performance |
| JP2012149991A (en) * | 2011-01-19 | 2012-08-09 | Yuasa System Kiki Kk | Simultaneous bending and twisting testing machine |
| CN202631370U (en) * | 2012-06-11 | 2012-12-26 | 邱玉成 | Metal pipe bending tester |
| CN203245312U (en) * | 2013-05-21 | 2013-10-23 | 江苏建筑职业技术学院 | Steel bar bender |
| CN203502288U (en) * | 2013-09-17 | 2014-03-26 | 江苏俊知技术有限公司 | Repeated bending test device for cable |
| CN203643277U (en) * | 2013-12-08 | 2014-06-11 | 武钢集团昆明钢铁股份有限公司 | Steel bar plane reverse-bending test device |
| CN204412985U (en) * | 2015-01-20 | 2015-06-24 | 太仓市利民机械厂 | A kind of angle-bender |
| CN205175839U (en) * | 2015-11-05 | 2016-04-20 | 浙江华电器材检测研究所 | Terminal connector bending test machine |
-
2015
- 2015-11-05 CN CN201510751307.XA patent/CN105352818B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012149991A (en) * | 2011-01-19 | 2012-08-09 | Yuasa System Kiki Kk | Simultaneous bending and twisting testing machine |
| CN102494956A (en) * | 2011-11-19 | 2012-06-13 | 山东鲁普耐特新材料工程技术研究中心 | Testing method of rope bending performance |
| CN202631370U (en) * | 2012-06-11 | 2012-12-26 | 邱玉成 | Metal pipe bending tester |
| CN203245312U (en) * | 2013-05-21 | 2013-10-23 | 江苏建筑职业技术学院 | Steel bar bender |
| CN203502288U (en) * | 2013-09-17 | 2014-03-26 | 江苏俊知技术有限公司 | Repeated bending test device for cable |
| CN203643277U (en) * | 2013-12-08 | 2014-06-11 | 武钢集团昆明钢铁股份有限公司 | Steel bar plane reverse-bending test device |
| CN204412985U (en) * | 2015-01-20 | 2015-06-24 | 太仓市利民机械厂 | A kind of angle-bender |
| CN205175839U (en) * | 2015-11-05 | 2016-04-20 | 浙江华电器材检测研究所 | Terminal connector bending test machine |
Non-Patent Citations (1)
| Title |
|---|
| 费娜: "电缆折弯测试机的研制", 《工业控制计算机》 * |
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| Publication number | Publication date |
|---|---|
| CN105352818B (en) | 2018-06-26 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160706 Address after: 310015 Taizhou Road, Zhejiang, China, No. 217, No. Applicant after: Zhejiang Huadian Equipment Inspection Institute Applicant after: State Grid Zhejiang Electric Power Company Address before: 310015 Taizhou Road, Zhejiang, China, No. 217, No. Applicant before: Zhejiang Huadian Equipment Inspection Institute Applicant before: State Grid Zhejiang Electric Power Company Applicant before: HANGZHOU YOUBALING TECHNOLOGY CO., LTD. |
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| CB02 | Change of applicant information |
Address after: 310015 Taizhou Road, Zhejiang, China, No. 217, No. Applicant after: Zhejiang Huadian inspection and Research Institute Co., Ltd. Applicant after: State Grid Zhejiang Electric Power Company Address before: 310015 Taizhou Road, Zhejiang, China, No. 217, No. Applicant before: Zhejiang Huadian Equipment Inspection Institute Applicant before: State Grid Zhejiang Electric Power Company |
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