CN116519476B - Research and development is with data detection device of high-strength fiber adhesive tape - Google Patents
Research and development is with data detection device of high-strength fiber adhesive tape Download PDFInfo
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- CN116519476B CN116519476B CN202310789772.7A CN202310789772A CN116519476B CN 116519476 B CN116519476 B CN 116519476B CN 202310789772 A CN202310789772 A CN 202310789772A CN 116519476 B CN116519476 B CN 116519476B
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- 239000002390 adhesive tape Substances 0.000 title claims abstract description 89
- 238000001514 detection method Methods 0.000 title claims abstract description 88
- 239000000835 fiber Substances 0.000 title claims abstract description 76
- 238000012827 research and development Methods 0.000 title claims abstract description 6
- 238000005520 cutting process Methods 0.000 claims abstract description 35
- 238000002474 experimental method Methods 0.000 claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims abstract description 8
- 238000007906 compression Methods 0.000 claims abstract description 8
- 238000004804 winding Methods 0.000 claims description 59
- 230000000149 penetrating effect Effects 0.000 claims description 17
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 9
- 230000002265 prevention Effects 0.000 abstract description 6
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/06—Special adaptations of indicating or recording means
- G01N3/062—Special adaptations of indicating or recording means with mechanical indicating or recording means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/58—Investigating machinability by cutting tools; Investigating the cutting ability of tools
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a data detection device of a high-strength fiber adhesive tape for research and development, which belongs to the technical field of high-strength fiber adhesive tape detection, and comprises an experiment base and an adhesive ball, wherein an electric push rod is arranged at the end part of a detection plate, and a traction end plate is arranged at the end part of the electric push rod. According to the invention, the stirring block which slowly moves according to the scales is arranged, the triangular extrusion block drives the cutting edge on the triangular compression block to gradually move upwards in the moving process of the stirring block, the situation that the adhesive tape breaks under the condition of applying how large cutting force can be obtained through multiple groups of experiments in the moving process, the detection of the adhesive tape cutting prevention is realized, multiple experiments can be synchronously realized through the arrangement of the cutting edge in the continuous moving process of the stirring block, the detection of the breakage of the high-strength fiber adhesive tape after the breakage of the high-strength fiber adhesive tape is realized through applying the fiber adhesive tape pulling force aiming at the data of the multiple experiments, the detection of the toughness strength of the high-strength fiber adhesive tape is synchronously realized, and the detection effect which is not possessed by the conventional common adhesive tape detection technology can be realized.
Description
Technical Field
The invention relates to the technical field of high-strength fiber adhesive tape detection, in particular to a data detection device for developing a high-strength fiber adhesive tape.
Background
The adhesive tape is a tool commonly used for packaging and adhesion, the traditional adhesive tape uses a backing material made of plastic, and one big characteristic of the plastic is ductility, so that the adhesive tape has strong toughness, and can be elongated but not easily broken. But we can also see some aluminum foil adhesive tapes, lead foil adhesive tapes or copper foil adhesive tapes with metallic luster, and the adhesive tapes with the metallic materials as backing materials have little ductility, so that the adhesive tapes cannot be elongated and have the characteristics of strong and non-toughness.
With the development of technology, the high-strength fiber adhesive tape manufactured by utilizing the high-strength fibers has high strength and high ductility, and in the development of the adhesive tape, the distribution and the addition amount of the high-strength fibers have obvious influence on the adhesive tape, so that a detection device is often used for detecting the adhesive tape, compared with the existing adhesive tape, the high-strength fiber adhesive tape can ensure the binding effect under larger fracture, and has stronger toughness strength (the toughness strength of the adhesive tape refers to the situation that the adhesive tape breaks and fails when the cutting proportion of the adhesive tape is under the same tensile force) and the cutting prevention effect;
the existing detection device is mainly designed for the common plastic adhesive tape, cannot detect the toughness and the cutting prevention effect of the high-strength fiber adhesive tape, is mainly single in detection, cannot realize multiple detection synchronous experiments, and can detect the thickness, viscosity, tensile strength, toughness and cutting prevention strength of the high-strength fiber adhesive tape.
Disclosure of Invention
The invention aims to solve the problems that the toughness of a high-strength fiber adhesive tape cannot be detected in the prior art, a main stream detection device mainly adopts single detection, and the detection device cannot realize multiple detection synchronous experiments.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a research and development is with data detection device of high-strength fiber sticky tape, includes experiment base and glues glutinous ball, experiment base upper surface is connected with the pick-up plate through rotating the piece, the pick-up plate tip is provided with electric putter, electric putter tip is provided with pulls the end plate, be provided with on the traction end plate and pull end mounting, it is connected with the axis of rotation through unidirectional rotation controlling part to pull the end plate other end, equal fixedly connected with rocker at axis of rotation both ends, two the rocker is connected with winding section of thick bamboo jointly through rotatory regulating part, evenly offered a plurality of rectangle openings that run through the lateral wall on the winding section of thick bamboo, the removal opening has been seted up to the pick-up plate, it is connected with a plurality of cutting edges through contradicting the subassembly to remove the opening inner wall.
Two supporting end blocks are oppositely arranged on one side wall of the experiment base, a servo motor is arranged on each supporting end block, a screw rod column is connected to the output end of each servo motor, an angle adjusting piece for rotating the detection plate is connected to each screw rod column, one end of the experiment base is connected with a thickness detection end plate through a telescopic column, and a plurality of thickness measuring instruments are arranged on each thickness detection end plate;
the traction end fixing piece comprises a plurality of cylindrical openings formed in the traction end plate, a plurality of measuring winding drums are arranged in the cylindrical openings, the adjacent measuring winding drums are connected through connecting shafts, a winding cavity is formed in the inner wall of each measuring winding drum, penetrating openings penetrating through the side wall of each measuring winding drum are formed in the winding cavity, an inner winding inner core is arranged in each winding cavity, and the inner winding inner core is connected with the winding inner shaft.
Preferably, the rotating member comprises fixed blocks arranged at two ends of the experiment base, the end part of the detection plate is provided with a fixed end plate, and the fixed end plate is connected with the fixed blocks through a rotating shaft.
Preferably, the unidirectional rotation control piece comprises an L-shaped supporting plate fixedly connected to the end part of the detection plate, a rotation control shaft is rotatably connected to the L-shaped supporting plate, and the rotation control shaft is fixedly connected with the rotation shaft through a worm and worm wheel piece.
Preferably, the rotation adjusting piece comprises a screwing shaft fixedly connected with the end part of the winding cylinder, a knob disc is fixedly connected with the end part of the screwing shaft at one end, the knob disc is connected with a locking disc through a connecting spring, a locking shaft penetrating through the side wall of the knob disc is fixedly connected to the locking disc, and a locking opening matched with the locking shaft is formed in the side wall of the rocker.
Preferably, the conflict subassembly is including seting up a plurality of spacing base slots at the removal opening inner wall, spacing base slot inner wall slip is provided with conflict slider, and is a plurality of conflict slider is connected with the control slide shaft jointly, control slide shaft both ends fixedly connected with stirs the piece.
Preferably, a reset port is formed in the inner top of the movable through port, a vertical guide pillar is arranged in the reset port, the vertical guide pillar is connected with a limiting block through a reset spring, the limiting block is fixedly connected with a telescopic block, and the cutting edge is fixedly connected with the telescopic block;
the telescopic block is characterized in that a triangular compression block is fixedly connected to the bottom of the telescopic block, a triangular compression block matched with the triangular compression block is fixedly connected to the side wall of the abutting sliding block, and a rolling ball for reducing friction is arranged on the triangular compression block.
Preferably, the angle adjusting piece is including seting up the storage tank on experimental base, be provided with a plurality of regulating rollers in the storage tank, a plurality of regulating rollers are connected with the adjustment axle jointly, adjustment axle tip passes through lead screw nut piece and lead screw post threaded connection.
Preferably, the thickness measuring instrument end is provided with a measuring end, the cylindrical opening is provided with a measuring opening penetrating through the side wall, and the measuring opening is matched with the measuring end.
Preferably, the experiment base is provided with a telescopic opening penetrating through the side wall, the end part of the telescopic column extends into the telescopic opening, and the telescopic column is connected with the thickness detection end plate through a collision spring sleeved on the telescopic column.
Preferably, the connecting shaft at the most end part extends outwards through the traction end plate to be connected with an outer rotating knob, and the other end of the end part of the winding inner shaft extends outwards through the side wall of the traction end plate and is connected with an inner rotating knob.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the stirring block which slowly moves according to the scales is arranged, the triangular extrusion block drives the cutting edge on the triangular compression block to gradually move upwards in the moving process of the stirring block, the situation that the adhesive tape breaks under the condition of applying how large cutting force can be obtained through multiple groups of experiments in the moving process, the detection of the adhesive tape cutting prevention is realized, multiple experiments can be synchronously realized through the arrangement of the cutting edge in the continuous moving process of the stirring block, the detection of the breakage of the high-strength fiber adhesive tape after the breakage of the high-strength fiber adhesive tape is realized through applying the fiber adhesive tape pulling force aiming at the data of the multiple experiments, the detection of the toughness strength of the high-strength fiber adhesive tape is synchronously realized, and the detection effect which is not possessed by the conventional common adhesive tape detection technology can be realized.
2. The detection device designed by the invention can realize thickness detection in the process of installing the high-strength fiber adhesive tape, ensure that the detected high-strength fiber adhesive tape is in a flat state in the thickness detection process, and simultaneously carry out multi-layer detection, thereby reducing the error in the detection process.
3. The invention can synchronously carry out the viscosity detection, tensile strength detection, cutting toughness detection after damage and the like of the high-strength fiber adhesive tape after installation, synchronously realize multiple detection, ensure the accuracy in the detection process, synchronously realize the synchronous detection of multiple groups of experiments, realize the comparison test and ensure the objective validity of the detection result.
Drawings
Fig. 1 is a schematic perspective view of a data detection device for developing a high-strength fiber tape according to the present invention;
FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;
fig. 3 is a schematic cross-sectional view of a main body of a data detection device for developing a high-strength fiber tape according to the present invention;
FIG. 4 is an enlarged schematic view of the structure shown at B in FIG. 3;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3 at C;
fig. 6 is a schematic top view of a data detection device for developing a high-strength fiber tape according to the present invention;
fig. 7 is a schematic structural diagram of a worm and worm gear in a data detection device for developing a high-strength fiber tape according to the present invention.
In the figure: 1. an experiment base; 2. a detection plate; 3. an electric push rod; 4. a traction end plate; 5. a rotating shaft; 6. a rocker; 7. a winding drum; 8. a rectangular through hole; 9. moving the through port; 10. a cutting edge; 11. a screw rod column; 12. a telescopic column; 13. a thickness detection end plate; 14. a thickness gauge; 15. measuring a winding drum; 16. a connecting shaft; 17. a penetration port; 18. an inner core is wound internally; 19. a winding inner shaft; 20. a fixed block; 21. fixing the end plate; 22. an L-shaped support plate; 23. a rotary control shaft; 24. a worm wheel; 25. a rotating shaft; 26. a knob plate; 27. a locking plate; 28. a locking shaft; 29. a limiting bottom groove; 30. a contact slide block; 31. a poking block; 32. controlling a sliding shaft; 33. a vertical guide post; 34. a limiting block; 35. a telescopic block; 36. a triangular pressed block; 37. triangular extrusion blocks; 38. adjusting the roller; 39. an adjustment shaft; 40. a screw nut block; 41. a measuring end; 42. an outer turning knob; 43. and rotating the knob.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are included in the protection scope of the present invention.
Example 1
Referring to fig. 1-7, a data detection device for developing high-strength fiber adhesive tape comprises an experiment base 1 and an adhesive ball, wherein the adhesive ball is a metal ball which is commonly used for detecting adhesive tape adhesion, the upper surface of the experiment base 1 is connected with a detection plate 2 through a rotating piece, further, the rotating piece comprises fixed blocks 20 arranged at two ends of the experiment base 1, the end part of the detection plate 2 is provided with a fixed end plate 21, and the fixed end plate 21 is connected with the fixed blocks 20 through a rotating shaft.
The experiment base 1 is provided with two supporting end blocks relatively on a side wall, is provided with servo motor on the supporting end blocks, and servo motor output is connected with lead screw post 11, and lead screw post 11 is connected with carries out pivoted angle adjustment spare to pick-up plate 2, and further, angle adjustment spare is including seting up the storage tank on experiment base 1, is provided with a plurality of regulating rollers 38 in the storage tank, and a plurality of regulating rollers 38 are connected with adjustment axle 39 jointly, and adjustment axle 39 tip passes through lead screw nut piece 40 and lead screw post 11 threaded connection.
It should be noted that: the bottom of the detection plate 2 is provided with an arc opening for storing the regulating roller 38, in which the regulating roller 38 does not contact the detection plate 2, at which time the detection plate 2 is in a horizontal state.
The setting of rotating the piece can realize the rotation of pick-up plate 2, and this can be so that when driving the regulating roller 38 through the angle adjustment piece and rotating, realize driving the rotation of pick-up plate 2, realize gluing the viscosity detection to high-strength fiber adhesive tape, its is specifically as follows:
the invention can detect the viscosity of the high-strength fiber adhesive tape, the viscosity ball is placed on the viscosity layer on the upper surface of the high-strength fiber adhesive tape, the screw rod column 11 is controlled to rotate by the servo motor, when the screw rod column 11 rotates, the screw rod column 11 drives the screw rod nut block 40 to drive the adjusting shaft 39 to move, so that the adjusting roller 38 arranged at the bottom of the detection plate 2 gradually moves towards the rotating part, in the moving process, the adjusting roller 38 can be realized to squeeze one end of the detection plate 2 to lift up, the detection plate 2 rotates by taking the rotating part as the shaft, the included angle is gradually increased, and the viscosity of the high-strength fiber adhesive tape is obtained by observing the inclination angle of the high-strength fiber adhesive tape when the viscosity ball falls down.
Based on the second embodiment proposed in the first embodiment:
the end of the detection plate 2 is provided with an electric push rod 3, the electric push rod 3 is of the prior art, details are not needed, the electric push rod 3 can be provided with a sensor of traction force to detect the pressure applied to the high-strength fiber adhesive tape by the electric push rod 3, the end of the electric push rod 3 is provided with a traction end plate 4, the traction end plate 4 is provided with a traction end fixing piece, the traction end fixing piece comprises a plurality of cylindrical openings formed in the traction end plate 4, a plurality of measurement winding drums 15 are arranged in the cylindrical openings, adjacent measurement winding drums 15 are connected through connecting shafts 16, further, the connecting shafts 16 at the most end part penetrate through the traction end plate 4 to be outwards extended and connected with an outer rotating knob 42, a fastening type rotating connection mode is provided between the connecting shafts 16 arranged at the most end part and the traction end plate 4, rotation cannot be realized under the traction effect, and the other end of the end part of the winding inner shaft 19 penetrates through the side wall of the traction end plate 4 to be outwards extended, and is connected with an inner rotating knob 43.
The inner wall of the measuring winding drum 15 is provided with a winding cavity, the winding cavity is provided with a penetrating opening 17 penetrating through the side wall of the measuring winding drum 15, an inner winding inner core 18 is arranged in the winding cavity, the inner winding inner core 18 is connected with an inner winding shaft 19, and the inner winding inner core 18 has an arc shape, so that continuous traction and conveying of the high-strength fiber adhesive tape at the penetrating opening 17 can be realized in the anticlockwise rotation process;
the thickness detection end plate 13 is connected with through flexible post 12 to experiment base 1 one end, is provided with a plurality of thickness measurement appearance 14 on the thickness detection end plate 13, and wherein thickness measurement appearance 14 is prior art, is one kind of micrometer, can detect the thickness of high strength fiber sticky tape directly perceivedly, and when detecting, in order to guarantee the accuracy, can twine high strength fiber sticky tape multilayer on measuring receipts reel 15, detects the thickness of multilayer and calculates again.
Further, the end of the thickness gauge 14 is provided with a measuring end 41, the cylindrical opening is provided with a measuring opening penetrating through the side wall, the measuring opening is matched with the measuring end 41, the experimental base 1 is provided with a telescopic opening penetrating through the side wall, the end of the telescopic column 12 extends into the telescopic opening, and the telescopic column 12 is connected with the thickness detection end plate 13 through a collision spring sleeved on the telescopic column 12.
When the high-strength fiber adhesive tape is detected, the same length of the high-strength fiber adhesive tape of different types is intercepted, one end of the high-strength fiber adhesive tape is wound on the winding drum 7, the other end of the high-strength fiber adhesive tape is inserted into the winding drum from the penetrating opening 17 in the measuring winding drum 15 and the winding inner shaft 19 is rotated, the sticky side of the high-strength fiber adhesive tape is arranged upwards, the high-strength fiber adhesive tape inserted into the winding inner shaft is internally wound and fixed through the inner winding inner core 18, and the winding drum 7 is synchronously rotated through the connection of the connecting shaft 16, so that the winding drum 7 rotates, the high-strength fiber adhesive tape is wound on the top of the winding drum 7 in multiple layers, and the installation of a high-strength fiber adhesive tape detection sample is completed;
at this time, the thickness of the high-strength fiber adhesive tape sample can be detected, before the detection, the rotating shaft 5 is driven to rotate by rotating the rotary control shaft 23, so that the rocker 6 connected with the rotating shaft 5 is rotated, the high-strength fiber adhesive tape is tensioned, the inner winding inner core 18 arranged in the measuring winding drum 15 is controlled to rotate while being externally tensioned, the inner end of the high-strength fiber adhesive tape is tensioned, the thickness detection data are ensured to be in a state of being tensioned by the high-strength fiber adhesive tape, and the detection quality is ensured;
in the detection process, the thickness detection end plate 13 is pressed, so that the measurement end 41 which is connected with the end part of the thickness measuring instrument 14 and is arranged on the thickness detection end plate 13 is inserted into the measurement opening formed in the traction end plate 4, and is directly contacted with the high-strength fiber adhesive tape wound on the winding drum 7 with a plurality of circles, thereby detecting the high-strength fiber adhesive tape with a plurality of circles, and further obtaining the thickness of a single-layer high-strength fiber adhesive tape sample.
Based on the third embodiment proposed in the second embodiment:
referring to fig. 1-7, the other end of the traction end plate 4 is connected with a rotating shaft 5 through a unidirectional rotation control, further, the unidirectional rotation control comprises an L-shaped supporting plate 22 fixedly connected with the end of the detection plate 2, a rotation control shaft 23 is rotatably connected to the L-shaped supporting plate 22, and the rotation control shaft 23 is fixedly connected with the rotating shaft 5 through a worm and worm wheel 24.
The equal fixedly connected with rocker 6 in axis of rotation 5 both ends, two rockers 6 are connected with winding section of thick bamboo 7 through rotatory regulating part jointly, and further, rotatory regulating part includes the axle 25 of screwing with winding section of thick bamboo 7 tip fixed connection, the axle 25 tip fixedly connected with knob dish 26 of screwing that is located one end, and knob dish 26 is connected with locking dish 27 through the connecting spring, the locking axle 28 that runs through knob dish 26 lateral wall of fixedly connected with on the locking dish 27, the locking mouth with locking axle 28 looks adaptation has been seted up to rocker 6 lateral wall.
A plurality of rectangular through holes 8 penetrating through the side wall are uniformly formed in the winding cylinder 7, a movable through hole 9 is formed in the detection plate 2, and a plurality of cutting edges 10 are connected to the inner wall of the movable through hole 9 through a collision component;
further, the abutting component comprises a plurality of limiting bottom grooves 29 formed in the inner wall of the moving port 9, abutting sliding blocks 30 are slidably arranged on the inner wall of the limiting bottom grooves 29, the plurality of abutting sliding blocks 30 are connected with a control sliding shaft 32 together, two ends of the control sliding shaft 32 are fixedly connected with poking blocks 31, scale marks are arranged on the experiment base 1, when the poking blocks 31 move, the height of the cutting edge 10 can be controlled according to the time of the scale marks, the pressure of the cutting edge 10 applied to the high-strength fiber adhesive tape is controlled, a reset port is formed in the inner top of the moving port 9, a vertical guide pillar 33 is arranged in the reset port, the vertical guide pillar 33 is connected with a limiting block 34 through a reset spring, the limiting block 34 is fixedly connected with a telescopic block 35, and the cutting edge 10 is fixedly connected with the telescopic block 35;
the bottom of the telescopic block 35 is fixedly connected with a triangular pressure receiving block 36, the side wall of the abutting sliding block 30 is fixedly connected with a triangular extrusion block 37 which is matched with the triangular pressure receiving block 36, and the triangular extrusion block 37 is provided with a rolling ball for reducing friction;
what needs to be explained is: the length of the cutting edge 10 is gradually increased from one side to the other side, so that the effect of gradually increasing the cutting area of the high-strength fiber adhesive tape can be achieved.
The invention can detect the tensile strength of the high-strength fiber adhesive tape, and the electric push rod 3 drives the traction end plate 4 connected with the electric push rod to move, so that the high-strength fiber adhesive tape fixed by the winding drum 7 on the traction end plate 4 is driven to move, and the tensile strength of the high-strength fiber adhesive tape can be judged along with the increase of the moving distance, thereby realizing the detection of the tensile strength of the high-strength fiber adhesive tape;
when the toughness strength and the cutting prevention effect of the high-strength fiber adhesive tape are required to be detected during the damage, a certain traction force is applied to the high-strength fiber adhesive tape through the electric push rod 3, and a plurality of groups of experiments are simultaneously carried out under the action of the same traction force;
at this time, the stirring block 31 is controlled gradually to drive the control sliding shaft 32 and drive the abutting sliding block 30 to move, the triangular extrusion block 37 connected with the abutting sliding block 30 can apply force to the triangular pressure receiving block 36 in the moving process, so that the telescopic block 35 drives the cutting edge 10 on the triangular pressure receiving block to move upwards, at this time, the stirring block 31 is slowly moved gradually, the stirring block 31 slowly drives the cutting edge 10 to move gradually in the moving process, the pressure applied by the cutting edge 10 to the high-strength fiber adhesive tape is gradually increased along with the moving of the cutting edge 10, in the process, the strength of the cutting-preventing effect of the high-strength fiber adhesive tape can be obtained through the sequence of the breakage of the high-strength fiber adhesive tape in the experiment, in the continuous moving process, multiple times of the same-group experiment can be realized, and the final average result is combined, so that the final data of the cutting-preventing research and development of the high-strength fiber adhesive tape can be obtained (at the beginning of the design, the data ratio of the moving distance of the stirring block 31 and the cutting force of the cutting edge 10 can be obtained through the conversion of the mechanical formula);
in the gradual moving process of the triangular extrusion block 37 on the striking block 31 driving the abutting block 30, the upward moving proportion of the cutting edge 10 gradually increases from the cutting edge 10 with smaller cutting proportion is larger, in the process, the breakage of the high-strength fiber adhesive tape occurs when the cutting proportion is observed, and the toughness strength of the high-strength fiber adhesive tape is further obtained.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a research and development is with data detection device of high-strength fiber sticky tape, includes experiment base (1) and glues glutinous ball, its characterized in that, experiment base (1) upper surface is connected with pick-up plate (2) through rotating the piece, pick-up plate (2) tip is provided with electric putter (3), electric putter (3) tip is provided with pulls end plate (4), be provided with on pulling end plate (4) and pull end mounting, it is connected with axis of rotation (5) through unidirectional rotation controlling part to pull the end plate (4) other end, equal fixedly connected with rocker (6) at axis of rotation (5) both ends, two rocker (6) are connected with winding section of thick bamboo (7) jointly through rotatory regulating part, evenly offered a plurality of rectangle through-openings (8) that run through the lateral wall on winding section of thick bamboo (7), set up movable through-opening (9) in pick-up plate (2), movable through-opening (9) inner wall are connected with a plurality of cutting edges (10) through the conflict subassembly.
Two supporting end blocks are oppositely arranged on one side wall of the experiment base (1), a servo motor is arranged on each supporting end block, a screw rod column (11) is connected to the output end of each servo motor, an angle adjusting piece for rotating the detection plate (2) is connected to each screw rod column (11), one end of the experiment base (1) is connected with a thickness detection end plate (13) through a telescopic column (12), and a plurality of thickness measuring instruments (14) are arranged on each thickness detection end plate (13);
the traction end fixing piece comprises a plurality of cylindrical openings formed in the traction end plate (4), a plurality of measurement winding drums (15) are arranged in the cylindrical openings, the adjacent measurement winding drums (15) are connected through connecting shafts (16), a winding cavity is formed in the inner wall of each measurement winding drum (15), a penetrating opening (17) penetrating through the side wall of each measurement winding drum (15) is formed in each winding cavity, an inner winding inner core (18) is arranged in each winding cavity, and each inner winding inner core (18) is connected with a winding inner shaft (19);
the abutting component comprises a plurality of limiting bottom grooves (29) formed in the inner wall of the movable through hole (9), abutting sliding blocks (30) are slidably arranged on the inner wall of the limiting bottom grooves (29), the abutting sliding blocks (30) are connected with a control sliding shaft (32) together, and stirring blocks (31) are fixedly connected to two ends of the control sliding shaft (32);
the top in the movable through hole (9) is provided with a reset hole, a vertical guide pillar (33) is arranged in the reset hole, the vertical guide pillar (33) is connected with a limiting block (34) through a reset spring, the limiting block (34) is fixedly connected with a telescopic block (35), and the cutting edge (10) is fixedly connected with the telescopic block (35);
the telescopic block is characterized in that a triangular compression block (36) is fixedly connected to the bottom of the telescopic block (35), a triangular extrusion block (37) matched with the triangular compression block (36) is fixedly connected to the side wall of the abutting sliding block (30), and a rolling ball for reducing friction is arranged on the triangular extrusion block (37).
2. The data detection device for developing high-strength fiber adhesive tape according to claim 1, wherein the rotating member comprises fixing blocks (20) arranged at two ends of the experiment base (1), a fixing end plate (21) is arranged at the end of the detection plate (2), and the fixing end plate (21) is connected with the fixing blocks (20) through a rotating shaft.
3. The data detection device for developing high-strength fiber adhesive tape according to claim 1, wherein the unidirectional rotation control part comprises an L-shaped support plate (22) fixedly connected to the end part of the detection plate (2), a rotation control shaft (23) is rotatably connected to the L-shaped support plate (22), and the rotation control shaft (23) is fixedly connected with the rotation shaft (5) through a worm and worm wheel (24).
4. The data detection device for developing high-strength fiber adhesive tape according to claim 1, wherein the rotation adjusting piece comprises a screwing shaft (25) fixedly connected with the end part of the winding drum (7), a knob disc (26) is fixedly connected with the end part of the screwing shaft (25) at one end, the knob disc (26) is connected with a locking disc (27) through a connecting spring, a locking shaft (28) penetrating through the side wall of the knob disc (26) is fixedly connected to the locking disc (27), and a locking opening matched with the locking shaft (28) is formed in the side wall of the rocker (6).
5. The data detection device for developing high-strength fiber adhesive tape according to claim 1, wherein the angle adjusting piece comprises a storage groove formed in the experiment base (1), a plurality of adjusting rollers (38) are arranged in the storage groove, the adjusting rollers (38) are commonly connected with an adjusting shaft (39), and the end part of the adjusting shaft (39) is in threaded connection with the screw rod column (11) through a screw rod nut block (40).
6. The data detection device for developing high-strength fiber adhesive tape according to claim 1, wherein a measuring end (41) is arranged at the end part of the thickness measuring instrument (14), a measuring opening penetrating through the side wall is formed in the cylindrical opening, and the measuring opening is matched with the measuring end (41).
7. The data detection device for developing high-strength fiber adhesive tape according to claim 1, wherein the experimental base (1) is provided with a telescopic opening penetrating through the side wall, the end part of the telescopic column (12) extends into the telescopic opening, and the telescopic column is connected with the thickness detection end plate (13) through an abutting spring sleeved on the telescopic column (12) for connection.
8. A data detection device for developing high-strength fiber adhesive tape according to claim 1, wherein the connecting shaft (16) at the extreme end is connected with an external turning knob (42) extending outwards through the traction end plate (4), and the other end of the winding inner shaft (19) extends outwards through the side wall of the traction end plate (4) and is connected with an internal turning knob (43).
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| CN202310789772.7A CN116519476B (en) | 2023-06-30 | 2023-06-30 | Research and development is with data detection device of high-strength fiber adhesive tape |
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