CN103033206A - Adjusting and locking device of sliding block guide rail gap of multi-function testing machine - Google Patents
Adjusting and locking device of sliding block guide rail gap of multi-function testing machine Download PDFInfo
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- CN103033206A CN103033206A CN2012105015856A CN201210501585A CN103033206A CN 103033206 A CN103033206 A CN 103033206A CN 2012105015856 A CN2012105015856 A CN 2012105015856A CN 201210501585 A CN201210501585 A CN 201210501585A CN 103033206 A CN103033206 A CN 103033206A
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- hydraulic cylinder
- guide rail
- slide block
- control module
- voussoir
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Abstract
Disclosed is an adjusting and locking device of a sliding block guide rail gap of a multi-function testing machine. The adjusting and locking device of the sliding block guide rail gap of the multi-function testing machine comprises a sliding block, a guide rail vertical pillar, a detecting system and an adjusting locking mechanism, wherein the adjusting locking mechanism comprises a sliding plate, a wedge block, a lifting hydraulic cylinder and two clamping hydraulic cylinders. The sliding plate is fixed on the guide rail vertical pillar. The two clamping hydraulic cylinders are connected with the upper end portion and the lower end portion of the wedge block. The lifting hydraulic cylinder is connected with the top face of the wedge block. The detecting system comprises a displacement sensor, a displayer and a control unit, wherein the displacement sensor is arranged between a vertical pillar sliding plate and a sliding block and is connected with the displayer and the control unit. A control system controls the wedge block to move by controlling a three-position four-way electromagnetic valve. The hydraulic cylinders are clamped tightly when the wedge block is in place, then the wedge block is tightly fixed on the sliding block, and a clamping motion is achieved. The adjusting and locking device of the sliding block guide rail gap of the multi-function testing machine has the advantages that the guide rail gap can be set, adjusted, and fastened, digital display is available, the value of the guide rail gap is kept constant in an operation process, force condition is improved, and impact on equipment caused by reversing is eliminated.
Description
Technical field
The invention belongs to experiment checkout equipment technical field, relate in particular to multifunctional test machine, particularly locking device is adjusted in the slide block guide rail gap of multifunctional test machine.
Background technology
In the prior art, the guide rail of the slide block of multifunctional test machine (moving beam) generally adopts the fixed interval (FI) structure, i.e. the non-adjustable structure of guide clearance.The deficiencies in the prior art are: this structure is still applicable in the testing machine of little tonnage (below 6000 tons), when tonnage greater than 8000 ton hours, in horizontal load when commutation, is very large to the impact of equipment, easily causes the damage at guide rail and slider guide position.
Summary of the invention
The purpose of this invention is to provide a kind of adjustment of slide block guide rail gap and locking device of multifunctional test machine, overcome the deficiencies in the prior art.
Technical scheme of the present invention is: the slide block guide rail gap of multifunctional test machine is adjusted and locking device, comprise slide block and guide rail upright columns, the adjustment of slide block guide rail gap and the locking device that it is characterized in that multifunctional test machine also comprise detection system and regulate latch mechanism, described adjusting latch mechanism comprises slide plate, voussoir, a lifting hydraulic cylinder and two clamping hydraulic cylinders, slide plate is the flat board that is fixed on the guide rail upright columns, two clamping hydraulic cylinders are fixed on upper end and the bottom of slide block by two clamping hydraulic jar supports, lifting hydraulic cylinder is fixed on the lifting hydraulic cylinder support, the lifting hydraulic cylinder support is fixed on the clamping hydraulic jar support of upper end, the voussoir end face is connected with lifting hydraulic cylinder, the voussoir upper end is connected with the bottom with two clamping hydraulic cylinders and is connected, voussoir is that T-shaped groove is connected with lifting hydraulic cylinder and clamping hydraulic cylinder connected mode, it is to have T-shaped groove at voussoir with lifting hydraulic cylinder and clamping hydraulic cylinder connecting portion that described T-shaped groove connects, built-in T-shaped of can slide along T-shaped groove of T-shaped groove, T-shaped is connected with hydraulic cylinder; Described detection system comprises displacement transducer, display and control module, displacement transducer places between column slide plate and the slide block, displacement transducer is electrically connected with display and control module respectively, described control system comprises data processing unit and control module, data processing unit is connected with control module with signal wire, control module is connected with hydraulic cylinder by three position four-way electromagnetic valve, and three position four-way electromagnetic valve has lifting hydraulic cylinder three position four-way electromagnetic valve and clamping hydraulic cylinder three position four-way electromagnetic valve.
The slide block guide rail gap adjustment of multifunctional test machine of the present invention and the control method of locking device is characterized in that described control method may further comprise the steps:
1) unclamps first two clamping hydraulic cylinders, then mention voussoir with lifting hydraulic cylinder, make to have certain gap between slide block and the guide rail upright columns, restart the driver part of slide block and adjust the slide block lifting;
2) be transferred to predetermined altitude when slide block, displacement transducer detects the gap width between column slide plate and the slide block, and testing result is transferred to data processing unit and display;
3) data processing unit presets handling procedure, and the gap width " X " between setting column slide plate and the slide block, X has tolerance, tolerance is 1 ~ 2mm, data processing unit is according to presetting the gap width " X " that handling procedure comparison displacement transducer transmits gap width and setting, the gap width " X " that transmits gap width and setting when displacement transducer is not simultaneously, data processing unit sends instruction to control module, control module control lifting hydraulic cylinder three position four-way electromagnetic valve, adjust the stroke of lifting hydraulic cylinder, the drive voussoir moves up and down, until displacement transducer transmits gap width identical with the gap width " X " of setting, data processing unit sends instruction to control module, and control module control steps up the hydraulic cylinder three position four-way electromagnetic valve, the clamping hydraulic cylinder is fastened on voussoir on the slide block, finishes to clamp action.
The invention has the beneficial effects as follows:
(1) guide clearance can be realized automatic adjustment as required;
(2) the guide clearance value can numeral show, and the guide clearance value can be set;
(3) guide rail automatic locking mechanism, course of work middle guide gap width keep fixing;
(4) during the slide block lifting, guide clearance is adjustable to desired value, and when slide block was stressed, guide clearance was adjusted into " 0 ", and when slide block was stressed, slide block and rack rows were integral, and force-bearing situation improves, and can eliminate the oscillation phenomenon of reversing impact and equipment.
Description of drawings
Drawings attached two width of cloth of the present invention, wherein
Accompanying drawing 1 is the three-dimensional model diagram of automatically adjusting slider locking device
Accompanying drawing 2 clamps control flow chart for adjusting.
Among the figure: 01, slide plate, 02, copper coin, 03, voussoir, 04, lifting hydraulic cylinder, 05, the lifting hydraulic cylinder support, 06, the clamping hydraulic cylinder, 07. clamping hydraulic jar support, 08, slide block, 09, guide rail upright columns.
Embodiment
The present invention will be further described below in conjunction with drawings and Examples.
The adjustment of slide block guide rail gap and the locking device of multifunctional test machine comprise slide block, guide rail upright columns, detection system and adjusting latch mechanism, regulate latch mechanism and comprise slide plate, voussoir, a lifting hydraulic cylinder and two clamping hydraulic cylinders, slide plate is the flat board that is fixed on the guide rail upright columns, two clamping hydraulic cylinders are fixed on upper end and the bottom of slide block by two clamping hydraulic jar supports, lifting hydraulic cylinder is fixed on the lifting hydraulic cylinder support of upper end, the lifting hydraulic cylinder support is fixed on the clamping hydraulic jar support of upper end, the voussoir end face is connected with lifting hydraulic cylinder, the voussoir upper end is connected with the bottom with two clamping hydraulic cylinders and is connected, voussoir is that T-shaped groove is connected with lifting hydraulic cylinder and clamping hydraulic cylinder connected mode, it is to have T-shaped groove at voussoir with lifting hydraulic cylinder and clamping hydraulic cylinder connecting portion that T-shaped groove connects, built-in T-shaped of can slide along T-shaped groove of T-shaped groove, T-shaped is connected with hydraulic cylinder; Detection system comprises displacement transducer, display and control module, displacement transducer places between column slide plate and the slide block, displacement transducer is electrically connected with display and control module respectively, control system comprises data processing unit and control module, data processing unit is connected with control module with signal wire, control module is connected with hydraulic cylinder by three position four-way electromagnetic valve, and three position four-way electromagnetic valve has lifting hydraulic cylinder three position four-way electromagnetic valve and clamping hydraulic cylinder three position four-way electromagnetic valve.
Control method may further comprise the steps:
1) unclamps first two clamping hydraulic cylinders, then mention voussoir with lifting hydraulic cylinder, make to have certain gap between slide block and the guide rail upright columns, restart the driver part of slide block and adjust the slide block lifting;
2) be transferred to predetermined altitude when slide block, displacement transducer detects the gap width between column slide plate and the slide block, and testing result is transferred to data processing unit and display;
3) data processing unit presets handling procedure, and the gap width " X " between setting column slide plate and the slide block, X has tolerance, tolerance is 1 ~ 2mm, data processing unit is according to presetting the gap width " X " that handling procedure comparison displacement transducer transmits gap width and setting, the gap width " X " that transmits gap width and setting when displacement transducer is not simultaneously, data processing unit sends instruction to control module, control module control lifting hydraulic cylinder three position four-way electromagnetic valve, adjust the stroke of lifting hydraulic cylinder, the drive voussoir moves up and down, until displacement transducer transmits gap width identical with the gap width " X " of setting, data processing unit sends instruction to control module, and control module control steps up the hydraulic cylinder three position four-way electromagnetic valve, the clamping hydraulic cylinder is fastened on voussoir on the slide block, finishes to clamp action.
Claims (2)
1. the slide block guide rail gap of multifunctional test machine is adjusted and locking device, comprise slide block (08) and guide rail upright columns (09), the adjustment of slide block guide rail gap and the locking device that it is characterized in that multifunctional test machine also comprise detection system and regulate latch mechanism, described adjusting latch mechanism comprises slide plate (01), voussoir (03), a lifting hydraulic cylinder (04) and two clamping hydraulic cylinders (06), slide plate (01) is the flat board that is fixed on the guide rail upright columns (09), two clamping hydraulic cylinders (06) are fixed on upper end and the bottom of slide block (08) by two clamping hydraulic jar supports (07), lifting hydraulic cylinder (04) is fixed on the lifting hydraulic cylinder support (05), lifting hydraulic cylinder support (05) is fixed on the clamping hydraulic jar support (07) of upper end, voussoir (03) end face is connected with lifting hydraulic cylinder (04), voussoir (03) upper end is connected with the bottom with two clamping hydraulic cylinders (06) and is connected, voussoir (03) is that T-shaped groove is connected with lifting hydraulic cylinder (04) and clamping hydraulic cylinder (06) connected mode, it is to have T-shaped groove at voussoir (03) with lifting hydraulic cylinder (04) and clamping hydraulic cylinder (06) connecting portion that described T-shaped groove connects, built-in T-shaped of can slide along T-shaped groove of T-shaped groove, T-shaped is connected with hydraulic cylinder; Described detection system comprises displacement transducer, display and control module, displacement transducer places between column slide plate (01) and the slide block (08), displacement transducer is electrically connected with display and control module respectively, described control system comprises data processing unit and control module, data processing unit is connected with control module with signal wire, control module is connected with hydraulic cylinder by three position four-way electromagnetic valve, and three position four-way electromagnetic valve has lifting hydraulic cylinder three position four-way electromagnetic valve and clamping hydraulic cylinder three position four-way electromagnetic valve.
2. the slide block guide rail gap of the described multifunctional test machine of claim 1 is adjusted and the control method of locking device, it is characterized in that described control method may further comprise the steps:
1) unclamps first two clamping hydraulic cylinders (06), then use lifting hydraulic cylinder (04) to mention voussoir (03), make between slide block (08) and the guide rail upright columns (09) to have certain gap, restart the driver part of slide block (08) and adjust slide block (08) lifting;
2) be transferred to predetermined altitude when slide block (08), displacement transducer detects the gap width between column slide plate (01) and the slide block (08), and testing result is transferred to data processing unit and display;
3) data processing unit presets handling procedure, and the gap width " X " between setting column slide plate (01) and the slide block (08), X has tolerance, tolerance is 1 ~ 2mm, data processing unit is according to presetting the gap width " X " that handling procedure comparison displacement transducer transmits gap width and setting, the gap width " X " that transmits gap width and setting when displacement transducer is not simultaneously, data processing unit sends instruction to control module, control module control lifting hydraulic cylinder three position four-way electromagnetic valve, adjust the stroke of lifting hydraulic cylinder (04), driving voussoir (03) moves up and down, until displacement transducer transmits gap width identical with the gap width " X " of setting, data processing unit sends instruction to control module, control module control steps up the hydraulic cylinder three position four-way electromagnetic valve, clamping hydraulic cylinder (06) is fastened on voussoir (03) on the slide block (08), finishes to clamp action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210501585.6A CN103033206B (en) | 2012-11-29 | 2012-11-29 | Adjusting and locking device of sliding block guide rail gap of multi-function testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210501585.6A CN103033206B (en) | 2012-11-29 | 2012-11-29 | Adjusting and locking device of sliding block guide rail gap of multi-function testing machine |
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| Publication Number | Publication Date |
|---|---|
| CN103033206A true CN103033206A (en) | 2013-04-10 |
| CN103033206B CN103033206B (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210501585.6A Active CN103033206B (en) | 2012-11-29 | 2012-11-29 | Adjusting and locking device of sliding block guide rail gap of multi-function testing machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107358988A (en) * | 2017-07-14 | 2017-11-17 | 东莞中子科学中心 | A kind of neutron insert system and its alignment method |
| CN113245593A (en) * | 2021-04-16 | 2021-08-13 | 江苏东成工具科技有限公司 | Guide rail adjusting mechanism and magnetic drill with same |
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| CN2900153Y (en) * | 2006-04-19 | 2007-05-16 | 中冶京诚工程技术有限公司 | Wedge shape guiding structure of hydraulic machine movable cross beam |
| CN201049526Y (en) * | 2007-03-15 | 2008-04-23 | 南通锻压设备有限公司 | Adjustable wedge-direction guiding rail for hydraulic pad |
| JP2008303014A (en) * | 2007-06-06 | 2008-12-18 | Mitsubishi Electric Corp | Elevator braking device |
| CN201761097U (en) * | 2010-08-31 | 2011-03-16 | 江苏扬力集团有限公司 | Guide-rail precision front-rear adjusting device of pressure machine |
| CN202480422U (en) * | 2012-02-17 | 2012-10-10 | 天津市天锻压力机有限公司 | Stand column guide structure of four-column hydraulic press |
| CN203069199U (en) * | 2012-11-29 | 2013-07-17 | 一重集团大连设计研究院有限公司 | Slider guide rail clearance adjusting and locking device of multifunctional testing machine |
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2012
- 2012-11-29 CN CN201210501585.6A patent/CN103033206B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2900153Y (en) * | 2006-04-19 | 2007-05-16 | 中冶京诚工程技术有限公司 | Wedge shape guiding structure of hydraulic machine movable cross beam |
| CN201049526Y (en) * | 2007-03-15 | 2008-04-23 | 南通锻压设备有限公司 | Adjustable wedge-direction guiding rail for hydraulic pad |
| JP2008303014A (en) * | 2007-06-06 | 2008-12-18 | Mitsubishi Electric Corp | Elevator braking device |
| CN201761097U (en) * | 2010-08-31 | 2011-03-16 | 江苏扬力集团有限公司 | Guide-rail precision front-rear adjusting device of pressure machine |
| CN202480422U (en) * | 2012-02-17 | 2012-10-10 | 天津市天锻压力机有限公司 | Stand column guide structure of four-column hydraulic press |
| CN203069199U (en) * | 2012-11-29 | 2013-07-17 | 一重集团大连设计研究院有限公司 | Slider guide rail clearance adjusting and locking device of multifunctional testing machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107358988A (en) * | 2017-07-14 | 2017-11-17 | 东莞中子科学中心 | A kind of neutron insert system and its alignment method |
| CN107358988B (en) * | 2017-07-14 | 2019-06-07 | 东莞中子科学中心 | A kind of neutron insertion piece system and its alignment method |
| CN113245593A (en) * | 2021-04-16 | 2021-08-13 | 江苏东成工具科技有限公司 | Guide rail adjusting mechanism and magnetic drill with same |
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| Publication number | Publication date |
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| CN103033206B (en) | 2015-06-24 |
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