CN207336233U - A kind of pull strength detection device on hard polyurethane foam plate - Google Patents
A kind of pull strength detection device on hard polyurethane foam plate Download PDFInfo
- Publication number
- CN207336233U CN207336233U CN201721282281.XU CN201721282281U CN207336233U CN 207336233 U CN207336233 U CN 207336233U CN 201721282281 U CN201721282281 U CN 201721282281U CN 207336233 U CN207336233 U CN 207336233U
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- China
- Prior art keywords
- base platform
- screw
- crossbeam
- guide rail
- fixture
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- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Plate detection technique field is the utility model is related to, discloses a kind of pull strength detection device on hard polyurethane foam plate, including base platform, the left hand edge of base platform are fixed with servomotor between two parties；The front and rear of base platform is respectively equipped with the first guide rail, it is installed above have it is front and rear across crossbeam；The second guide rail is respectively equipped with the right of base platform and crossbeam, distinguishes installs fixture above.The utility model uses horizontal type structure, and crossbeam and two fixtures are removable, and the transverse and longitudinal on base platform is respectively provided with graduation mark, and vertical lock-screw is set on fixture, can preferably be fixed on fixture on present position.Whole device is small compared with computer tensile testing machine floor space, and structure is simpler, also less expensive.
Description
Technical field
It the utility model is related to plate detection technique field, more particularly to a kind of pull strength on hard polyurethane foam plate
Detection device.
Background technology
Hard polyurethane foam plate refer to it is being produced on the professional production line of factory, covered by core, two sides of hard polyurethane foam
With the composite board of certain non-architectural surface.Material used in sandwich is the structural hard polyurethane foams of a kind of middle-high density
Plastics, compared with natural timber, it will be apparent that advantage is can be variously-shaped by mold design and molded batch production, special
It is not the imitation wood reinforced mud carvings with carved pattern pattern, form is true to nature.The repetition molding performance of product is extremely excellent, moulding process
Simply, time-saving and efficiency；Appearance is close with performance with timber, and intensity is high than natural timber, and density is low than natural timber, can be into
The process operations such as row plane, saw, nail, brill；Resistance to acid and alkali and antiseptic property are excellent, can also Anti-moth-eating.In order to meet factory calibration, need
The pull strength of hard polyurethane foam plate is detected, now to use computer pull test machine testing pull strength, it takes up an area more
Area is big, somewhat expensive, and the position of two fixtures is non-adjustable, it is necessary to improve.
Utility model content
The utility model is in view of the above-mentioned problems, provide a kind of pull strength detection device on hard polyurethane foam plate.
The purpose of this utility model can be realized by following technical proposals：A kind of drawing on hard polyurethane foam plate
Intensity detecting device, including base platform, base platform is rectangular, and the left hand edge of base platform is fixed with servomotor between two parties,
Servomotor is connected with gear reducer, and gear reducer is connected with horizontal left and right and connects towards the screw set, one end and the gear reducer of screw
Connect, the other end of screw is connected on a baffle of base platform right hand edge；The leading edge and back edge of base platform are set respectively
There is the first guide rail of a horizontal left and right direction, two first guide rails are separately installed with the first sliding block, before being provided with two first sliding blocks
Afterwards towards across crossbeam, the bottom of crossbeam is fixed with screw sliding sleeve, and screw sliding sleeve is placed on screw and is engaged with screw；Bottom
The second guide rail of direction before and after a level is respectively equipped with the right hand edge and crossbeam of seat platform, is separately installed with two second guide rails
Second sliding block, is separately installed with a fixture on two second sliding blocks；Wherein, the fixture on crossbeam is connected with sensing display, base
The leading edge and rear edge of platform are equipped with the first graduation mark along the first guide rail respectively, divide on the right hand edge and crossbeam of base platform
The second graduation mark is not equipped with along the second guide rail, the first lock-screw is respectively equipped with two second sliding blocks, is respectively equipped with two fixtures
Vertically disposed second lock-screw.
The beneficial effects of the utility model：Using horizontal type structure, crossbeam and two fixtures above is removable, base platform
On transverse and longitudinal be respectively provided with graduation mark, the position of two fixtures can be adjusted in synchronism to adapt to the size of drafting board to be checked, due to fixture
It can move, thus vertical lock-screw is set on fixture, constraint can be provided in vertical direction, fixture is preferably solid
It is scheduled on present position.Whole device is small compared with the computer tensile testing machine floor space generally used, and structure is simpler, also more just
Preferably.
Brief description of the drawings
Fig. 1 is the schematic top plan view of the utility model.
Part numbers are as follows in figure：
1 base platform, 2 servomotors, 3 gear reducers, 4 screws, 5 first guide rails, 6 crossbeams, 7 second guide rails, 8 fixtures, 9 pass
Feel display, 10 first graduation marks, 11 second graduation marks, 12 first lock-screws, 13 second lock-screws.
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing, becomes apparent from those skilled in the art
Ground understands how to put into practice the utility model.Although describing the utility model with reference to its preferred embodiment, these
Embodiment simply illustrates, rather than limitation the scope of the utility model.
As shown in Figure 1, a kind of pull strength detection device on hard polyurethane foam plate, including base platform 1, base is put down
Platform 1 is rectangular, and the left hand edge of base platform 1 is fixed with servomotor 2 between two parties, and servomotor 2 is connected with gear reducer 3, gear reducer 3
It is connected with horizontal left and right to be connected with gear reducer 3 towards the screw 4 set, one end of screw 4, the other end of screw 4 is connected to bottom
On one baffle of seat 1 right hand edge of platform；The leading edge and back edge of base platform 1 are respectively equipped with the first of a horizontal left and right direction
Guide rail 5, two first guide rails 5 are separately installed with the first sliding block, be provided with two first sliding blocks it is front and rear towards across crossbeam 6, it is horizontal
The bottom of beam 6 is fixed with 4 sliding sleeve of screw, and 4 sliding sleeve of screw is placed on screw 4 and is engaged with screw 4；The right of base platform 1
The second guide rail 7 of direction before and after a level is respectively equipped with edge and crossbeam 6, the second sliding block is separately installed with two second guide rails 7,
A fixture 8 is separately installed with two second sliding blocks, two fixtures 8 are engaged to clamp hard polyurethane foam plate；Wherein, on crossbeam 6
Fixture 8 is connected with sensing display 9, and the leading edge and rear edge of base platform 1 are equipped with the first scale along the first guide rail 5 respectively
Line 10, is equipped with the second graduation mark 11, the side of two second sliding blocks on the right hand edge and crossbeam 6 of base platform 1 along the second guide rail 7 respectively
Face is respectively provided with the first lock-screw 12 being locked on the second guide rail of place 7, is respectively equipped with two fixtures 8 vertical
The second lock-screw 13 set, the second lock-screw 13 are used to vertically be locked at fixture 8 at place.
In use, first according to the size of hard polyurethane foam plate to be detected, two fixtures 8 of adjustment opposite front and back position and horizontal stroke
The right position of beam 6, due to there is the second graduation mark 11, thus can be with two fixture 8 of synchronous adjustment on the second guide rail 7 position,
Due to there is the first graduation mark 10, by servomotor 2 screw 4 can be driven crossbeam 6 is moved on the first guide rail 5 adaptable
Position.Then the first lock screw is locked, the second sliding block is fixed on the second guide rail 7, then is clamped respectively with two fixtures 8 poly-
The both ends of urethane hard bubble plate, lock the second lock screw, the fixture 8 positioned at 1 right place of base platform is fixed with base platform 1,
The fixture 8 on crossbeam 6 is fixed with crossbeam 6, so both horizontally and vertically have fastener to increase constraint,
Main clamp 8 can preferably be fixed.Finally, servomotor 2 and gear reducer 3 work to draw hard polyurethane foam plate to make its fracture, record
The maximum shown on sensing display 9, with reference to the former cross-sectional area of hard polyurethane foam plate, is computed can obtain tension strong
Degree.
It should be pointed out that for the utility model through absolutely proving, can also have a variety of conversion and the implementation of remodeling
Scheme, it is not limited to the specific embodiment of the above embodiment.Above-described embodiment as just the utility model explanation, and
It is not the limitation to the utility model.In short, the scope of protection of the utility model should include those for ordinary skill
Obviously convert or substitute and retrofit for personnel.
Claims (1)
1. a kind of pull strength detection device on hard polyurethane foam plate, it is characterised in that including base platform, base platform
Rectangular, the left hand edge of base platform is fixed with servomotor between two parties, and servomotor is connected with gear reducer, and gear reducer is connected with water
Flat left and right is connected towards the screw set, one end of screw with gear reducer, and the other end of screw is connected to base platform right hand edge
A baffle on；The leading edge and back edge of base platform are respectively equipped with the first guide rail of a horizontal left and right direction, and two first lead
Rail is separately installed with the first sliding block, be provided with two first sliding blocks it is front and rear towards across crossbeam, the bottom of crossbeam is fixed with silk
Bar sliding sleeve, screw sliding sleeve are placed on screw and are engaged with screw；A water is respectively equipped with the right hand edge and crossbeam of base platform
The second guide rail of front and rear direction is put down, the second sliding block is separately installed with two second guide rails, one is separately installed with two second sliding blocks
Fixture；Wherein, the fixture on crossbeam is connected with sensing display, and the leading edge and rear edge of base platform are led along first respectively
Rail is equipped with the first graduation mark, and the second graduation mark is equipped with along the second guide rail respectively on the right hand edge and crossbeam of base platform, and two second
The first lock-screw is respectively equipped with sliding block, vertically disposed second lock-screw is respectively equipped with two fixtures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282281.XU CN207336233U (en) | 2017-09-30 | 2017-09-30 | A kind of pull strength detection device on hard polyurethane foam plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282281.XU CN207336233U (en) | 2017-09-30 | 2017-09-30 | A kind of pull strength detection device on hard polyurethane foam plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207336233U true CN207336233U (en) | 2018-05-08 |
Family
ID=62366927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721282281.XU Expired - Fee Related CN207336233U (en) | 2017-09-30 | 2017-09-30 | A kind of pull strength detection device on hard polyurethane foam plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207336233U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896407A (en) * | 2018-06-20 | 2018-11-27 | 上海跃央机械工程设计有限公司 | A kind of mechanical technique consulting material tensile property detection apparatus for demonstrating |
| CN109318171A (en) * | 2018-10-17 | 2019-02-12 | 江西中城通达新能源装备有限公司 | A kind of sealing strip orientation installation fixture |
| CN110095335A (en) * | 2019-04-30 | 2019-08-06 | 海南电网有限责任公司电力科学研究院 | A kind of composite insulator mechanical performance detection device and detection method |
| CN111638139A (en) * | 2020-07-13 | 2020-09-08 | 盐城工学院 | Pulley block concrete tensile strength and elastic modulus test device |
-
2017
- 2017-09-30 CN CN201721282281.XU patent/CN207336233U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896407A (en) * | 2018-06-20 | 2018-11-27 | 上海跃央机械工程设计有限公司 | A kind of mechanical technique consulting material tensile property detection apparatus for demonstrating |
| CN109318171A (en) * | 2018-10-17 | 2019-02-12 | 江西中城通达新能源装备有限公司 | A kind of sealing strip orientation installation fixture |
| CN110095335A (en) * | 2019-04-30 | 2019-08-06 | 海南电网有限责任公司电力科学研究院 | A kind of composite insulator mechanical performance detection device and detection method |
| CN111638139A (en) * | 2020-07-13 | 2020-09-08 | 盐城工学院 | Pulley block concrete tensile strength and elastic modulus test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20210930 |