CN2758742Y - Bench type pulling pressing and bending tester for insulative material and products thereof - Google Patents
Bench type pulling pressing and bending tester for insulative material and products thereof Download PDFInfo
- Publication number
- CN2758742Y CN2758742Y CN 200420094802 CN200420094802U CN2758742Y CN 2758742 Y CN2758742 Y CN 2758742Y CN 200420094802 CN200420094802 CN 200420094802 CN 200420094802 U CN200420094802 U CN 200420094802U CN 2758742 Y CN2758742 Y CN 2758742Y
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- frame
- desk
- bending
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Abstract
The utility model relates to a desk type pulling, pressing and bending tester for insulation materials and products thereof, which comprises a desk type machine frame and a hydraulic cylinder. The utility model is characterized in that the hydraulic cylinder is arranged below the machine frame, and supporting frames which are provided with slide rails are respectively arranged on two corresponding edges of a desk top of the machine frame. A cross beam is arranged above the supporting frames, and more than two pull rods which can move in the longitudinal direction are arranged on the machine frame. One end of each of the pull rods is provided with a pressurizing cross beam, both ends of which are arranged on the slide rails of the supporting frames. In addition, both ends of the cross beam can slide. The other end of each of the pull rods is provided with a lower pressing cross beam which is fixedly connected with a piston of the hydraulic cylinder, a force sensor is arranged on the middle part of the pressurizing cross beam and a press head which is connected with the force sensor is arranged below the force sensor. A detachable test supporting seat of an installing workpiece which is arranged on the desk top of the machine frame is positioned below the sensor, the cross beam of the supporting frame and the pressurizing cross beam are respectively provided with an upper clamping head and a lower clamping head which are matched and the lower clamping head is connected with the force sensor. The utility model has the advantages of reliable performance, high test precision, a plurality of functions, multiple measurement gearshift, small size, simple structure and low cost.
Description
(1) technical field
The utility model relates to desk-top tension and compression, the Apparatus for Bending at low-temp of a kind of insulating material and goods thereof.
(2) background technology
Existing in the market universal testing machine, ubiquity is following not enough: a, occupied ground are bigger; B, mostly universal testing machine can only draw, press, shear, two fulcrum bending test; C, can only test at the material batten mostly; D, can not carry out multiple interrupt pressurize test; E, equipment manufacturing cost height.And exemplar when test, because worktable is too little, lack bracing or strutting arrangement, need carry out the whole series improvement, the improvement expenses height.
(3) utility model content
The purpose of this utility model provide a kind of dependable performance, precision height, function many, measure more gear, practical, cost is low, mixed economy be worth high, be specially adapted to the insulating material of insulating material and other nonmetallic materials and desk-top tension and compression, the Apparatus for Bending at low-temp of goods thereof.
In order to achieve the above object, the utility model is achieved in that it comprises desk-top frame and hydraulic cylinder, is characterized in that: hydraulic cylinder be located at frame below; Corresponding both sides are respectively equipped with the support of band slide rail on the table top of frame, are provided with a crossbeam above support; Be provided with the pull bar more than two that can vertically move on the frame; End at pull bar is provided with increased pressure beam, the two ends of crossbeam are located on the slide rail of support and slidably, the crossbeam of under the other end of pull bar is provided with, exerting pressure, the piston of hydraulic cylinder with under the crossbeam of exerting pressure fixedly connected, middle part at increased pressure beam is provided with force transducer, below force transducer, be provided with it the pressure head that connects, be positioned on the table top of frame sensor below be provided with dismountable test bearing that workpiece is installed; Be respectively equipped with upper grip and the lower chuck that matches on the crossbeam of support and increased pressure beam, lower chuck connects with force transducer.
The utility model further is improved to, and the support of band slide rail is a guide pillar; Be respectively equipped with the sleeve that matches with guide pillar at the two ends of increased pressure beam, so that increased pressure beam slides up and down on guide pillar.It also comprises the intelligent controller that is electrically connected with force transducer that is located on the frame.On the table top of frame, be provided with guide rail, below the test bearing, be provided with the groove that matches with guide rail.On frame, be provided with prone protection guide rod, guard moving up and down is housed on guide rod.In hydraulic system, be provided with a plurality of electromagnetic relief valves.On crossbeam, be provided with the control hand wheel of regulating the upper grip position.
The utility model compared with prior art has following advantage:
1, dependable performance, the test accuracy height;
2, function is many, measures gear more, and is practical, the comprehensive value height;
3, volume is little, and is simple in structure, low price.
(4) description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a left view of the present utility model;
Fig. 3 is the lower chuck position partial enlarged drawing of Fig. 1;
Fig. 4 is an electrical equipment connection layout of the present utility model;
Fig. 5 is the circuit theory diagrams of intelligent controller.
(5) specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified:
As shown in Figure 1, 2, 3, it comprises desk-top frame 1 and hydraulic cylinder 21, is provided with the frame 24 of a band door below frame 1, and hydraulic cylinder is located in the frame; Corresponding both sides are respectively equipped with guide pillar 8 on the table top 1a of frame, are provided with a crossbeam 10 above guide pillar 8; On frame, be provided with two pull bars 20 that can vertically move, end at pull bar is provided with increased pressure beam 14, the two ends of increased pressure beam are provided with the sleeve that matches with guide pillar 8, sleeve is located on the guide pillar, the other end of pull bar 20 is provided with down the crossbeam 23 of exerting pressure, the piston 22 of hydraulic cylinder with under the crossbeam 23 of exerting pressure fixedly connected, be provided with force transducer 13 at the middle part of increased pressure beam, below force transducer, be provided with the pressure head 15 that connects with it; Be positioned on the table top 1a of frame force transducer below be provided with guide rail 4, test bearing 5 belows that workpiece 6 is installed are provided with the groove that matches with guide rail, so that replaceable test bearing 5, on the entablature 10 of support and increased pressure beam 14, establish upper grip 9 and the lower chuck 12 that matches respectively, lower chuck 12 is connected with force transducer 13 by tensile axis 27, is being positioned at the control hand wheel 11 that is provided with its upper-lower position of adjusting on the upper grip 9 on the crossbeam; On frame, be provided with prone protection guide rod 25, guard 26 moving up and down is housed on guide rod.Be provided with electric appliance control box 16 on frame 1, the intelligent controller that is electrically connected with force transducer is located in the electric appliance control box 16, and this controller can link with printer or PC; As shown in Figure 4, controller mainly contains hydraulic pump and starts M, stop button, hydraulic cylinder soon, Action Button at a slow speed, test pressure value switching button, hydraulic cylinder motion, packing state control knob.As shown in Figure 5, intelligent controller 18 comprises power knob SB1, hydraulic pump start button SB2, intelligent controller power knob SB3, last limit for tonnage button SB4, following limit for tonnage button SB5, printer control knob SB6, hydraulic cylinder rising control knob SB7, hydraulic cylinder decline control knob SB8, electromagnetic relief valve selector button SB9-SBn, electromagnetic relief valve DT3-DTn, hydraulic pump starting contactor KT, switch SB and solenoid directional control valve DT1,2,3 at a slow speed descend soon.
During work, when need are done tensile test, article to be measured are clipped between upper grip 9 and the lower chuck 12, press test button primer fluid cylinder pressure and get final product, as the specification difference of article, replaceable upper grip and lower chuck.During as pressure, shearing, bending test, article to be measured can be placed on the different test bearings, press test button primer fluid cylinder pressure and get final product.Hydraulic cylinder gets final product.
Claims (7)
1, desk-top tension and compression, the Apparatus for Bending at low-temp of a kind of insulating material and goods thereof, comprise desk-top frame and hydraulic cylinder, it is characterized in that, hydraulic cylinder (21) be located at frame (1) below, table top (1a) in frame is gone up the support (8) that corresponding both sides are respectively equipped with the band slide rail, above support, be provided with a crossbeam (10), on frame (1), be provided with the pull bar more than two (20) that can vertically move; Be provided with increased pressure beam (14) in an end of pull bar, the two ends of crossbeam are located on the slide rail of support (8) and slidably, the crossbeam (23) of under the other end of pull bar (20) is provided with, exerting pressure, the piston of hydraulic cylinder (22) with under the crossbeam (23) of exerting pressure fixedly connected, be provided with force transducer (13) at the middle part of increased pressure beam (14), below force transducer, be provided with the pressure head (15) that connects with it; The below that is positioned at sensor on the table top (1a) of frame is provided with dismountable test bearing (5) that workpiece (6) is installed; Be respectively equipped with upper grip (9) and the lower chuck (12) that matches on the crossbeam (10) of support and increased pressure beam (14), lower chuck (12) connects with force transducer (13).
2, desk-top tension and compression, the Apparatus for Bending at low-temp of insulating material according to claim 1 and goods thereof is characterized in that: the support (8) of band slide rail is a guide pillar; Two ends at increased pressure beam (14) are respectively equipped with the sleeve that matches with guide pillar, so that increased pressure beam slides up and down on guide pillar.
3, desk-top tension and compression, the Apparatus for Bending at low-temp of insulating material according to claim 1 and goods thereof is characterized in that: also comprise the intelligent controller that is electrically connected with force transducer (18) that is located on the frame.
4, desk-top tension and compression, the Apparatus for Bending at low-temp of insulating material according to claim 1 and goods thereof is characterized in that: be provided with guide rail (4) on the table top (1a) of frame, be provided with the groove that matches with guide rail below test bearing (5).
5, desk-top tension and compression, the Apparatus for Bending at low-temp of insulating material according to claim 1 and goods thereof is characterized in that: be provided with prone protection guide rod (25) on frame, guard moving up and down (26) is housed on guide rod.
6, desk-top tension and compression, the Apparatus for Bending at low-temp of insulating material according to claim 1 and goods thereof is characterized in that: be provided with a plurality of electromagnetic relief valves (2) in hydraulic system.
7, desk-top tension and compression, the Apparatus for Bending at low-temp of insulating material according to claim 1 and goods thereof is characterized in that: be provided with the control hand wheel (11) of regulating the upper grip position on crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420094802 CN2758742Y (en) | 2004-11-08 | 2004-11-08 | Bench type pulling pressing and bending tester for insulative material and products thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420094802 CN2758742Y (en) | 2004-11-08 | 2004-11-08 | Bench type pulling pressing and bending tester for insulative material and products thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2758742Y true CN2758742Y (en) | 2006-02-15 |
Family
ID=36078883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420094802 Expired - Fee Related CN2758742Y (en) | 2004-11-08 | 2004-11-08 | Bench type pulling pressing and bending tester for insulative material and products thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2758742Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963562A (en) * | 2010-10-25 | 2011-02-02 | 无锡锡洲电磁线有限公司 | New transposition wire rigidity test device |
| CN102854063A (en) * | 2011-06-30 | 2013-01-02 | 苏州品翔电通有限公司 | Anti-bending test device |
| CN104568580A (en) * | 2013-10-10 | 2015-04-29 | 江苏肯帝亚木业有限公司 | Tension testing machine for wood floor test |
| CN104568581A (en) * | 2013-10-10 | 2015-04-29 | 江苏肯帝亚木业有限公司 | Universal testing machine for wood floor test |
| CN106644748A (en) * | 2016-10-27 | 2017-05-10 | 长春机械科学研究院有限公司 | Device suitable for compression mechanical performance test and bending mechanical performance test under high-temperature vacuum environment |
| CN108489893A (en) * | 2018-05-18 | 2018-09-04 | 国网甘肃省电力公司经济技术研究院 | A kind of electrical construction mechanics test device |
| CN110389078A (en) * | 2019-07-10 | 2019-10-29 | 鲁普耐特集团有限公司 | A kind of fibrecord draws pulling fatigue experimental instrument and its test method |
-
2004
- 2004-11-08 CN CN 200420094802 patent/CN2758742Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963562A (en) * | 2010-10-25 | 2011-02-02 | 无锡锡洲电磁线有限公司 | New transposition wire rigidity test device |
| CN102854063A (en) * | 2011-06-30 | 2013-01-02 | 苏州品翔电通有限公司 | Anti-bending test device |
| CN102854063B (en) * | 2011-06-30 | 2015-04-15 | 苏州品翔电通有限公司 | Anti-bending test device |
| CN104568580A (en) * | 2013-10-10 | 2015-04-29 | 江苏肯帝亚木业有限公司 | Tension testing machine for wood floor test |
| CN104568581A (en) * | 2013-10-10 | 2015-04-29 | 江苏肯帝亚木业有限公司 | Universal testing machine for wood floor test |
| CN106644748A (en) * | 2016-10-27 | 2017-05-10 | 长春机械科学研究院有限公司 | Device suitable for compression mechanical performance test and bending mechanical performance test under high-temperature vacuum environment |
| CN108489893A (en) * | 2018-05-18 | 2018-09-04 | 国网甘肃省电力公司经济技术研究院 | A kind of electrical construction mechanics test device |
| CN110389078A (en) * | 2019-07-10 | 2019-10-29 | 鲁普耐特集团有限公司 | A kind of fibrecord draws pulling fatigue experimental instrument and its test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |