CN211318015U - Microcomputer control waterproofing membrane tensile test device - Google Patents
Microcomputer control waterproofing membrane tensile test device Download PDFInfo
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- CN211318015U CN211318015U CN201922154191.8U CN201922154191U CN211318015U CN 211318015 U CN211318015 U CN 211318015U CN 201922154191 U CN201922154191 U CN 201922154191U CN 211318015 U CN211318015 U CN 211318015U
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Abstract
The utility model discloses a microcomputer control waterproofing membrane tensile test device, which comprises a base, base stations, an adjusting mechanism, force sensors, waterproofing membrane, a roller mechanism and a controller, wherein the base is provided with two, the upper end surfaces of the two bases are fixedly provided with the base stations, the upper end surfaces of the two base stations are fixedly provided with the force sensors, and the waterproofing membrane is tightly pressed between the two force sensors, the utility model improves the traditional force measuring mode, controls a servo motor to drive a rotating shaft to rotate through the controller, and further drives a screw thread cylinder to move horizontally, thereby driving a servo cylinder and the whole roller mechanism to realize horizontal movement, and then controls the servo cylinder to drive the roller mechanism to descend through the controller, so that the roller is extruded on the surface of the waterproofing membrane, the two ends of the waterproofing membrane are respectively and temporarily and fixedly connected with the two force sensors, and detects the tensile value through the, the tension test can be carried out on different positions of the waterproof roll, and the comprehensive test result has accuracy.
Description
Technical Field
The utility model relates to a waterproofing membrane tensile test device, in particular to waterproofing membrane tensile test device belongs to waterproofing membrane tensile test technical field.
Background
The electronic tensile testing machine is suitable for the performance tests of stretching, peeling, deformation, tearing, heat sealing, adhesion, puncture force, opening force, low-speed unwinding force, pull-out force and the like of products such as plastic films, composite materials, soft packaging materials, plastic hoses, adhesives, adhesive tapes, non-setting adhesives, medical patches, protective films, release paper, combined covers, metal foils, diaphragms, back plate materials, non-woven fabrics, rubber, paper fibers and the like.
Waterproofing membrane tension test device in the existing market all has the inaccurate problem of test effect when using, this is because traditional waterproofing membrane tension test device can not test waterproofing membrane's different positions, and the test result is single does not have the accuracy, need design a microcomputer control waterproofing membrane tension test device to this.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a computer control waterproofing membrane tensile test device to solve waterproofing membrane tensile test device on the existing market that provides in the above-mentioned background art and all have the unsafe problem of test effect when using.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a microcomputer control waterproofing membrane tensile test device, includes base, base station, adjustment mechanism, force cell sensor, waterproofing membrane, cylinder mechanism and controller, the base sets up by two, two the equal fixed mounting of base up end has the base station, two the equal fixed mounting of base station up end has force cell sensor, two it has waterproofing membrane, two to sticis between the force cell sensor be provided with cylinder mechanism, two between the base station fixed mounting has adjustment mechanism between the base, adjustment mechanism upper end fixed mounting has the controller.
As a preferred technical scheme of the utility model, adjustment mechanism includes fixed case, the inside cavity setting that is of fixed case, the double-phase inner chamber that runs through of fixed case has all seted up the bar hole to the opposite side, the central point of the double-phase internal lateral wall of fixed case puts fixed mounting respectively has servo motor and axle bed, servo motor output fixedly connected with axis of rotation, a screw thread section of thick bamboo is installed to the screw thread in the axis of rotation, the double-phase equal perpendicular fixedly connected with carriage release lever, two to the central point of opposite side of a screw thread section of thick bamboo one end is kept away from to the carriage release lever and all runs through the bar hole and extend to fixed case both sides respectively.
As a preferred technical scheme of the utility model, two the carriage release lever is kept away from the equal fixed mounting of one end and is had servo cylinder, two servo cylinder output end fixedly connected with telescopic link, two fixed mounting has cylinder mechanism between the telescopic link.
As a preferred technical scheme of the utility model, cylinder mechanism all includes the fixed axle, the equal perpendicular fixedly connected with connecting axle in centre of a circle position at fixed axle both ends, the fixed axle through two connecting axles respectively with two telescopic link vertical fixation are connected, it is equipped with the sleeve to rotate the cover on the connecting axle.
As a preferred technical scheme of the utility model, the controller respectively with two force cell sensors, servo motor and two servo cylinder electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses improve traditional dynamometry mode, it rotates to drive the axis of rotation through controller control servo motor, and then drive screw thread section of thick bamboo horizontal direction and remove, thereby it realizes the horizontal direction removal to drive servo cylinder and whole cylinder mechanism, rethread controller control servo cylinder drives the decline of cylinder mechanism, make cylinder and waterproofing membrane surface extrusion, the waterproofing membrane both ends respectively with two dynamometry sensor interim fixed connection, detect the pulling force value through two dynamometry sensors, can carry out the tension test to waterproofing membrane's different positions, the comprehensive test result has the accuracy.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of an adjusting mechanism of the present invention;
fig. 3 is a schematic structural diagram of the drum mechanism of the present invention.
In the figure: 1. a base; 2. a base station; 3. an adjustment mechanism; 4. a force sensor; 5. waterproof coiled materials; 6. a drum mechanism; 7. a controller; 31. a fixed box; 32. a strip-shaped hole; 33. a servo motor; 34. a shaft seat; 35. a rotating shaft; 36. a threaded barrel; 37. a travel bar; 38. a servo cylinder; 39. a telescopic rod; 61. a fixed shaft; 62. a connecting shaft; 63. a sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, the utility model provides a microcomputer control waterproofing membrane tensile test device, including base 1, base station 2, adjustment mechanism 3, force cell sensor 4, waterproofing membrane 5, drum mechanism 6 and controller 7, base 1 sets up by two, the equal fixed mounting of two 1 up ends of base has base station 2, the equal fixed mounting of two 2 up ends of base station has force cell sensor 4, tightly pressed between two force cell sensor 4 has waterproofing membrane 5, be provided with drum mechanism 6 between two base stations 2, fixed mounting has adjustment mechanism 3 between two base stations 1, adjustment mechanism 3 upper end fixed mounting has controller 7.
Wherein, adjustment mechanism 3 includes fixed case 31, the inside cavity that is of fixed case 31 sets up, fixed case 31 is double-phase to run through the inner chamber to the relative side and has all seted up bar hole 32, fixed case 31 is double-phase to the central point of the inner wall put fixed mounting respectively have servo motor 33 and axle bed 34, servo motor 33 output end fixedly connected with axis of rotation 35, threaded cylinder 36 is installed to the screw thread on the axis of rotation 35, threaded cylinder 36 is double-phase to the equal perpendicular fixedly connected with carriage release lever 37 of central point position on the relative side, 36 one end of threaded cylinder is kept away from to two carriage release levers 37 and all runs through bar hole 32 and extend to fixed case 31 both sides respectively, threaded cylinder 36 receives the spacing of two carriage release levers 37, can not rotate, only can horizontal displacement, carriage release lever 37.
Wherein, two movable rods 37 keep away from the equal fixed mounting of one end mutually and have servo cylinder 38, two servo cylinder 38 output end fixedly connected with telescopic link 39, fixed mounting has cylinder mechanism 6 between two telescopic links 39, and servo cylinder 38 synchronous start, and two telescopic link 39 lifting speed are the same.
Wherein, cylinder mechanism 6 all includes fixed axle 61, and the equal perpendicular fixedly connected with connecting axle 62 in the centre of a circle position at fixed axle 61 both ends, fixed axle 61 respectively with the perpendicular fixed connection of two telescopic links 39 through two connecting axles 62, rotate the cover on the connecting axle 62 and be equipped with sleeve 63 for sleeve 63 and waterproofing membrane 5 remove and can not damage waterproofing membrane 5.
The controller 7 is electrically connected with the two load cells 4, the servo motor 33 and the two servo cylinders 38 respectively, the model of the controller is TSX3710128DTK1, and the model of the load cell 4 is ZM-HBZA.
Principle of operation
The controller 7 controls the servo motor 33 to drive the rotating shaft 35 to rotate, so as to drive the threaded cylinder 36 to move horizontally, thereby driving the servo cylinder 38 and the whole roller mechanism 6 to move horizontally, controlling the servo cylinder 38 to drive the roller mechanism 6 to descend through the controller 7, so that the sleeve 63 is extruded with the surface of the waterproof roll 5, the two ends of the waterproof roll 5 are respectively and temporarily and fixedly connected with the two force sensors 4, after the force is applied, the strain gauge adhered on the elastic body deforms along with the external force to cause resistance change, the resistance change causes the formed Wheatstone bridge to lose balance and output an electric quantity signal which changes in linear proportion with the external force, the electric quantity signal is fed back to the controller 7, the sum of the tension values is detected by the two force sensors 4, the tension test can be carried out on different positions of the waterproof roll 5, and the comprehensive test result has accuracy.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a microcomputer control waterproofing membrane tensile test device, includes base (1), base station (2), adjustment mechanism (3), force cell sensor (4), waterproofing membrane (5), cylinder mechanism (6) and controller (7), a serial communication port, base (1) sets up by two the equal fixed mounting of base (1) up end has base station (2), two the equal fixed mounting of base station (2) up end has force cell sensor (4), two it has waterproofing membrane (5), two to tightly press between force cell sensor (4) be provided with cylinder mechanism (6), two between base station (2) fixed mounting has adjustment mechanism (3) between base (1), adjustment mechanism (3) upper end fixed mounting has controller (7).
2. The microcomputer-controlled waterproof roll tensile test device according to claim 1, characterized in that: adjusting mechanism (3) are including fixed case (31), fixed case (31) inside is the cavity setting, fixed case (31) double-phase relative side runs through the inner chamber and has all seted up bar hole (32), fixed case (31) double-phase relative central point of lateral wall puts fixed mounting respectively servo motor (33) and axle bed (34), servo motor (33) output end fixedly connected with axis of rotation (35), threaded cylinder (36) are installed to the last screw thread of axis of rotation (35), threaded cylinder (36) double-phase relative side central point put equal perpendicular fixedly connected with carriage release lever (37), two carriage release lever (37) are kept away from threaded cylinder (36) one end and all run through bar hole (32) and extend to fixed case (31) both sides respectively.
3. The microcomputer-controlled waterproof roll tensile test device according to claim 2, characterized in that: two the equal fixed mounting in one end has servo cylinder (38) is kept away from mutually in carriage release lever (37), two servo cylinder (38) output end fixedly connected with telescopic link (39), two fixed mounting has cylinder mechanism (6) between telescopic link (39).
4. The microcomputer-controlled waterproof roll tensile test device according to claim 1, characterized in that: roller mechanism (6) all include fixed axle (61), the equal perpendicular fixedly connected with connecting axle (62) in the centre of a circle position at fixed axle (61) both ends, fixed axle (61) respectively with two telescopic link (39) perpendicular fixed connection through two connecting axles (62), it is equipped with sleeve (63) to rotate the cover on connecting axle (62).
5. The microcomputer-controlled waterproof roll tensile test device according to claim 1, characterized in that: the controller (7) is electrically connected with the two force measuring sensors (4), the servo motor (33) and the two servo cylinders (38) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922154191.8U CN211318015U (en) | 2019-12-04 | 2019-12-04 | Microcomputer control waterproofing membrane tensile test device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922154191.8U CN211318015U (en) | 2019-12-04 | 2019-12-04 | Microcomputer control waterproofing membrane tensile test device |
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| Publication Number | Publication Date |
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| CN211318015U true CN211318015U (en) | 2020-08-21 |
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| CN201922154191.8U Active CN211318015U (en) | 2019-12-04 | 2019-12-04 | Microcomputer control waterproofing membrane tensile test device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129641A (en) * | 2020-09-27 | 2020-12-25 | 泉州中测质量检测研究院有限责任公司 | Equipment for accurately detecting tensile resistance of clothes |
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2019
- 2019-12-04 CN CN201922154191.8U patent/CN211318015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129641A (en) * | 2020-09-27 | 2020-12-25 | 泉州中测质量检测研究院有限责任公司 | Equipment for accurately detecting tensile resistance of clothes |
| CN112129641B (en) * | 2020-09-27 | 2023-05-02 | 泉州中测质量检测研究院有限责任公司 | Equipment for accurately detecting anti-pulling performance of clothing |
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