CN221038426U - Stretching device for film detection - Google Patents
Stretching device for film detection Download PDFInfo
- Publication number
- CN221038426U CN221038426U CN202322800316.6U CN202322800316U CN221038426U CN 221038426 U CN221038426 U CN 221038426U CN 202322800316 U CN202322800316 U CN 202322800316U CN 221038426 U CN221038426 U CN 221038426U
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- Prior art keywords
- film
- detection
- stretching
- fixedly connected
- fixing
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- 238000001514 detection method Methods 0.000 title claims abstract description 57
- 239000000428 dust Substances 0.000 claims abstract description 19
- 238000001179 sorption measurement Methods 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 12
- 238000007689 inspection Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 17
- 230000003068 static effect Effects 0.000 abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000005484 gravity Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012717 electrostatic precipitator Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000037339 smooth wrinkles Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The utility model belongs to the technical field of film detection, and particularly relates to a stretching device for film detection, which comprises a detection table and supporting legs, wherein an electrostatic dust removal device is arranged on the right side of the upper surface of the detection table, the electrostatic dust removal device comprises an adjusting unit and a dust removal unit, the stretching detection device is arranged on the right side of the upper surface of the detection table, and the stretching detection device comprises a stretching unit and a fixing unit. This a stretching device for film detects, pass between two cylinders when the film, the frictional force that the film walked drives two cylinders and rotate to adsorb the debris on film surface through the static adsorption film of cylinder surface, avoid at the in-process that detects, the film is pricked, influence the accuracy that detects, move down through the threaded rod drive rubber slab in two sets of fixed units, thereby both ends with the film all press from both sides tightly to be fixed in the inside of fixed cylinder, the cooperation electromagnetism slip table translates about carrying out on electromagnetic guide rail, thereby tensile film detects.
Description
Technical Field
The utility model relates to the technical field of film detection, in particular to a stretching device for film detection.
Background
The film is a thin, soft transparent sheet. The tensile property of the film greatly influences the use effect of the film, so that the detection of the tensile property of the film is particularly important. In the existing film stretch-proofing detection process, the phenomenon of infirm film clamping exists, the film is easy to loosen, so that detection data of the film is affected, in addition, in the film clamping process, the film is easy to wrinkle due to static electricity, workers are required to smooth the film, and the working efficiency is low.
As disclosed in chinese patent publication No. CN218444872U, when in use, a film is placed in a clamping groove, an external air extraction device is started, air flows from an air vent to an air vent through an air vent, so that the film is tightly attached to the clamping groove, a worker can smooth wrinkles, then a third clamping plate is placed in the clamping groove, the film is pressed, the front end of the film stretches out and covers the surface of the third clamping plate, a screwing piece is rotated, the screwing piece drives the first clamping plate to move downwards, the bottom surface of the first clamping plate is abutted against the top surfaces of the third clamping plate and the first clamping plate, the pressing operation of the front end of the film is completed, the tail end of the film is pressed on a clamping assembly of a second fixing seat by the same method, during a tensile test, the worker holds a hand wheel to rotate, the hand wheel drives a screw to rotate, the screw drives an upright post to stretch away from the direction of the first fixing seat, the worker can record the tensile strength value of the film according to a scale value, the repeated tensile test of the film can be completed, the tensile strength of the film is increased in turn, whether the tensile strength of the film is convenient to be detected, and the test result is more qualified.
However, in the film tensile property detection device in the above application, tiny impurities may exist on the surface of the film during the production and storage processes, and the use of the film is not affected in a normal state, but when the ultimate tensile property of the film is measured, the film is thinner and thinner, and the edges of the impurities may puncture the film, so that the detection is affected.
For this reason, it is highly desirable to provide a stretching device for film detection.
Disclosure of utility model
The utility model aims to provide a stretching device for detecting a film, which aims to solve the problems that in the film stretching performance detecting device provided in the background art, tiny sundries possibly exist on the surface of the film in the process of production and storage, the use of the film is not affected in a normal state, but when the ultimate stretching performance of the film is measured, the film is thinner and thinner, and the film is possibly punctured by the corners of the sundries, so that the detection is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stretching device for film detection, includes detection platform and supporting leg, four supporting leg respectively fixed connection in the lower surface four corners of detection platform, the upper surface right side of detection platform is provided with electrostatic precipitator device, the upper surface right side of detection platform is provided with stretching detection device.
The electrostatic dust collection device comprises an adjusting unit and a dust collection unit.
The adjusting unit comprises a supporting frame, a sliding sleeve, a sliding rod and a rotating frame, wherein the supporting frame is fixedly connected to the right side of the upper surface of the detecting table, the sliding sleeve is fixedly connected to the center of the lower surface of the supporting frame, the sliding rod is slidably connected to the inside of the bottom of the sliding sleeve, the rotating frame is fixedly connected to the bottom of the sliding rod, and the sliding rod falls down under the action of gravity, so that the dust removing unit can be attached to the surface of a film, films with different thicknesses can be adapted, and the application range of the device is improved.
The dust removal unit comprises a rotating shaft and a roller, wherein the rotating shaft is rotatably connected to the inner walls of the front side and the rear side of the rotating frame, and the roller is fixedly connected to the outer surface of the rotating shaft.
The further improvement lies in, the below of support frame also is provided with a set of dust removal unit, two the surface of cylinder is adhered with one deck static adsorption film respectively, and when the film passed between two cylinders, the frictional force that the film passed drove two cylinders and rotated to adsorb the debris on film surface through the static adsorption film of cylinder surface, avoid at the in-process of detecting, the film is pricked, influences the accuracy of detecting.
A further improvement is that the stretch detection device comprises a stretch unit and a fixation unit.
The stretching unit comprises an electromagnetic guide rail, an electromagnetic sliding table and limiting plates, wherein the electromagnetic guide rail is transversely and fixedly arranged on the left side of the upper surface of the detection table, the electromagnetic sliding table is slidably connected onto the electromagnetic guide rail, the two limiting plates are respectively and fixedly connected to the left end and the right end of the electromagnetic guide rail, and the electromagnetic sliding table is used for carrying out left-right translation on the electromagnetic guide rail, so that the fixing unit is driven to move left and right to detect a stretching film.
The further improvement lies in, fixed unit includes bracing piece, fixed section of thick bamboo, threaded rod, bearing, rubber slab, bracing piece fixed connection is in the top of electromagnetism slip table, fixed section of thick bamboo fixed connection is in the top of bracing piece, threaded rod threaded connection is in the top center of fixed section of thick bamboo, the bearing is installed in the bottom of threaded rod, rubber slab fixed connection is in the bottom of bearing, places the one end of film in the inside of fixed section of thick bamboo, then twists the threaded rod, drives the rubber slab and moves down to fix the film in the inside of fixed section of thick bamboo, avoid not pressing from both sides tightly at tensile in-process, the film drops.
The device is further improved in that a group of fixing units are also arranged in the middle of the upper surface of the detection table, and the left side and the right side of a fixing cylinder in the fixing units are communicated, so that a film can pass through the fixing cylinder to enter the inside of another fixing cylinder to clamp and fix the two sides of the film, and further stretching detection is performed.
The device is further improved in that the right end of the upper surface of the detection table is fixedly connected with a discharging device, a film roll is sleeved on the outer surface of the discharging device, and the film roll is driven to rotate through the discharging device, so that discharging is performed.
Compared with the prior art, the utility model has the beneficial effects that:
1. This a stretching device for film detects, when the film passes between two cylinders, the frictional force that the film walked drives two cylinders and rotates to adsorb the debris on film surface through the static adsorption film of cylinder surface, avoid at the in-process that detects, the film is pricked, influences the accuracy that detects.
2. This a stretching device for film detects, through the threaded rod drive rubber slab in two sets of fixed units move down to press from both sides the both ends of film and tightly fix in the inside of fixed section of thick bamboo, cooperate electromagnetic slipway to translate about going on above electromagnetic guide rail, thereby tensile film detects.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic diagram of a side view of the electrostatic precipitator of the present utility model;
fig. 4 is a schematic diagram of a disassembling structure of a fixing unit according to the present utility model.
In the figure: 1. a detection table; 2. support legs; 301. a support frame; 302. a sliding sleeve; 303. a slide bar; 304. a rotating frame; 305. a rotation shaft; 306. a roller; 401. an electromagnetic guide rail; 402. an electromagnetic sliding table; 403. a limiting plate; 404. a support rod; 405. a fixed cylinder; 406. a threaded rod; 407. a bearing; 408. a rubber plate; 501. a discharging device; 502. a roll of film.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
Embodiment one:
A stretching device for film detection comprises a detection table 1 and supporting legs 2, wherein the four supporting legs 2 are respectively and fixedly connected to four corners of the lower surface of the detection table 1, and a stretching detection device is arranged on the right side of the upper surface of the detection table 1.
The stretching detection device comprises a stretching unit and a fixing unit.
The stretching unit comprises an electromagnetic guide rail 401, an electromagnetic sliding table 402 and limiting plates 403, wherein the electromagnetic guide rail 401 is transversely and fixedly arranged on the left side of the upper surface of the detection table 1, the electromagnetic sliding table 402 is slidably connected onto the electromagnetic guide rail 401, the two limiting plates 403 are respectively and fixedly connected onto the left end and the right end of the electromagnetic guide rail 401, and the electromagnetic sliding table 402 is used for carrying out left-right translation on the electromagnetic guide rail 401, so that the fixing unit is driven to move a stretching film left and right for detection.
The fixed unit includes bracing piece 404, fixed cylinder 405, threaded rod 406, bearing 407, rubber slab 408, bracing piece 404 fixed connection is in the top of electromagnetism slip table 402, fixed cylinder 405 fixed connection is in the top of bracing piece 404, threaded rod 406 threaded connection is in the top center of fixed cylinder 405, the bottom of threaded rod 406 is installed to bearing 407, rubber slab 408 fixed connection is in the bottom of bearing 407, place the one end of film in the inside of fixed cylinder 405, then twist threaded rod 406, drive rubber slab 408 moves down, thereby fix the film in the inside of fixed cylinder 405, avoid not pressing from both sides tightly at tensile in-process, the film drops.
The middle part of the upper surface of the detection table 1 is also provided with a group of fixing units, and the left side and the right side of the fixing cylinder 405 in the fixing units are communicated, so that a film can pass through the fixing cylinder 405 and enter the inside of the other fixing cylinder 405 to clamp and fix the two sides of the film, thereby carrying out stretching detection.
The right end of the upper surface of the detection table 1 is fixedly connected with a discharging device 501, a film roll 502 is sleeved on the outer surface of the discharging device 501, and the film roll 502 is driven to rotate by the discharging device, so that discharging is performed.
When the device is used, the film roll 502 is driven to rotate through the discharging device 501 to discharge, then the film passes through the middle fixed cylinder 405, one end of the film is moved to the inside of the left fixed cylinder 405, the threaded rods 406 above the two fixed cylinders 405 are screwed to rotate downwards, the rubber plate 408 is driven to downwards fix the two ends of the film, then the electromagnetic sliding table 402 is started to move from right to left on the electromagnetic guide rail 401, and the film inside the fixed cylinder 405 on the electromagnetic sliding table is driven to stretch to the left, so that the film is detected by stretching.
Embodiment two:
On the basis of the first embodiment, an electrostatic dust collection device is arranged on the right side of the upper surface of the detection table 1, and the electrostatic dust collection device comprises an adjusting unit and a dust collection unit.
The adjusting unit comprises a supporting frame 301, a sliding sleeve 302, a sliding rod 303 and a rotating frame 304, wherein the supporting frame 301 is fixedly connected to the right side of the upper surface of the detecting table 1, the sliding sleeve 302 is fixedly connected to the center of the lower surface of the supporting frame 301, the sliding rod 303 is slidably connected to the inside of the bottom of the sliding sleeve 302, the rotating frame 304 is fixedly connected to the bottom of the sliding rod 303, and the sliding rod 303 falls down under the action of gravity, so that the dust removing unit can be attached to the surface of a film, films with different thicknesses can be adapted, and the application range of the device is improved.
The dust removing unit includes a rotation shaft 305 and a drum 306, the rotation shaft 305 is rotatably connected to inner walls of both front and rear sides of the rotation frame 304, and the drum 306 is fixedly connected to an outer surface of the rotation shaft 305. A group of dust removing units are also arranged below the supporting frame 301, and a layer of electrostatic adsorption film is respectively adhered to the outer surfaces of the two rollers 306.
When before the film is stretched and detected, the rotating frame 304 is pushed upwards, so that the sliding rod 303 is pushed to move upwards in the sliding sleeve 302, then the film passes through the bottom roller 306, the sliding rod 303 falls down under the action of gravity, so that the top roller 306 falls down to clamp the film between the two rollers 306, the friction force of the film passing through drives the two rollers 306 to rotate, impurities on the surface of the film are adsorbed through the electrostatic adsorption film on the outer surface of the roller 306, and the film is prevented from being punctured in the detection process, so that the detection accuracy is affected.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. A stretching device for film detection, including detecting platform (1) and supporting leg (2), four supporting leg (2) are fixed connection respectively in the lower surface four corners that detects platform (1), its characterized in that: an electrostatic dust collection device is arranged on the right side of the upper surface of the detection table (1), and a stretching detection device is arranged on the right side of the upper surface of the detection table (1);
the electrostatic dust collection device comprises an adjusting unit and a dust collection unit; the adjusting unit comprises a supporting frame (301), a sliding sleeve (302), a sliding rod (303) and a rotating frame (304), wherein the supporting frame (301) is fixedly connected to the right side of the upper surface of the detecting table (1), the sliding sleeve (302) is fixedly connected to the center of the lower surface of the supporting frame (301), the sliding rod (303) is slidably connected to the inside of the bottom of the sliding sleeve (302), and the rotating frame (304) is fixedly connected to the bottom of the sliding rod (303).
2. A stretching apparatus for film detection as defined in claim 1, wherein: the dust removing unit comprises a rotating shaft (305) and rollers (306), the rotating shaft (305) is rotatably connected to the inner walls of the front side and the rear side of the rotating frame (304), and the rollers (306) are fixedly connected to the outer surface of the rotating shaft (305).
3. A stretching apparatus for film detection as claimed in claim 2, wherein: a group of dust removing units are also arranged below the supporting frame (301), and a layer of electrostatic adsorption film is respectively adhered to the outer surfaces of the two rollers (306).
4. A stretching apparatus for film detection as claimed in claim 3, wherein: the stretching detection device comprises a stretching unit and a fixing unit;
The stretching unit comprises an electromagnetic guide rail (401), an electromagnetic sliding table (402) and limiting plates (403), wherein the electromagnetic guide rail (401) is transversely and fixedly arranged on the left side of the upper surface of the detection table (1), the electromagnetic sliding table (402) is slidably connected onto the electromagnetic guide rail (401), and the two limiting plates (403) are respectively and fixedly connected to the left end and the right end of the electromagnetic guide rail (401).
5. The stretching apparatus for film inspection as set forth in claim 4, wherein: the fixing unit comprises a supporting rod (404), a fixing barrel (405), a threaded rod (406), a bearing (407) and a rubber plate (408), wherein the supporting rod (404) is fixedly connected to the top of the electromagnetic sliding table (402), the fixing barrel (405) is fixedly connected to the top of the supporting rod (404), the threaded rod (406) is connected to the center of the top of the fixing barrel (405) in a threaded mode, the bearing (407) is arranged at the bottom of the threaded rod (406), and the rubber plate (408) is fixedly connected to the bottom of the bearing (407).
6. A stretching apparatus for film detection as recited in claim 5, wherein: a group of fixing units are also arranged in the middle of the upper surface of the detection table (1), and the left side and the right side of a fixing cylinder (405) in the fixing units are communicated.
7. A stretching apparatus for film detection as recited in claim 6, wherein: the right end of the upper surface of the detection table (1) is fixedly connected with a discharging device (501), and a film roll (502) is sleeved on the outer surface of the discharging device (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322800316.6U CN221038426U (en) | 2023-10-19 | 2023-10-19 | Stretching device for film detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322800316.6U CN221038426U (en) | 2023-10-19 | 2023-10-19 | Stretching device for film detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221038426U true CN221038426U (en) | 2024-05-28 |
Family
ID=91190300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322800316.6U Active CN221038426U (en) | 2023-10-19 | 2023-10-19 | Stretching device for film detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221038426U (en) |
-
2023
- 2023-10-19 CN CN202322800316.6U patent/CN221038426U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |