CN220473181U - Plastic film stretching detection device - Google Patents
Plastic film stretching detection device Download PDFInfo
- Publication number
- CN220473181U CN220473181U CN202322076309.6U CN202322076309U CN220473181U CN 220473181 U CN220473181 U CN 220473181U CN 202322076309 U CN202322076309 U CN 202322076309U CN 220473181 U CN220473181 U CN 220473181U
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- clamping
- block
- plastic film
- shaped
- fixed
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- 239000002985 plastic film Substances 0.000 title claims abstract description 40
- 229920006255 plastic film Polymers 0.000 title claims abstract description 40
- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000009459 flexible packaging Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The utility model particularly relates to a plastic film stretching detection device, which belongs to the field of plastic film production and comprises a mounting base, wherein a vertical support frame and a driving control motor are fixedly arranged at the top of the mounting base, an L-shaped clamping block is fixedly arranged at the top of the vertical support frame, an L-shaped clamping groove is formed in the L-shaped clamping block, a first clamping telescopic rod is fixedly arranged on the L-shaped clamping block, a first clamping fixing plate is fixedly arranged at the telescopic end of the first clamping telescopic rod and is in sliding clamping connection with the L-shaped clamping groove, a swinging adjusting block is fixedly arranged on an output shaft of the driving control motor, an arc-shaped sliding block is fixedly arranged at one end of the bottom of the swinging adjusting block, the arc-shaped sliding block is in sliding clamping connection with the arc-shaped groove formed in the mounting base, and a traction type clamping fixing assembly is arranged at the top of the swinging adjusting block; the utility model can adjust the position of the traction type clamping and fixing assembly, can stretch and detect the plastic film in the transverse direction and the longitudinal direction, and has flexible and convenient use and strong practicability.
Description
Technical Field
The utility model particularly relates to a plastic film stretching detection device, and belongs to the field of plastic film production.
Background
The plastic film is made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins, is used for packaging and used as a film coating layer, the plastic packaging and the plastic packaging products occupy larger and larger share in the market, in particular to a composite plastic flexible packaging, which has been widely applied to the fields of food, medicine, chemical industry and the like, and along with the development of economy and the adjustment of rural industrial structures, the market demands of various industries in China on the plastic film are continuously increased, so that great convenience is brought to the life of people, and in order to ensure the excellent performance of the plastic film in the practical application process, the plastic film needs to be stretched and detected, and a plastic film stretching and detecting device is needed.
The existing plastic film stretching detection device generally adopts clamping devices to clamp and fix two ends of a plastic film, and controls the clamping devices at the two ends to stretch the plastic film, so that the plastic film is subjected to stretching test, however, when the device is used, two groups of clamping devices can only transversely or longitudinally stretch the plastic film, when the transverse and longitudinal stretching detection is required for the plastic film, the clamping devices are required to be added to fixedly stretch two sides of the plastic film, or the positions of one group of clamping devices are adjusted, so that the device is not flexible and convenient in use, and certain defects exist in the use process.
In view of this, the present utility model has been made.
Disclosure of Invention
The utility model aims to solve the problems and provide the plastic film stretching detection device which has the advantages of adjusting the position of the traction type clamping and fixing assembly, can stretch and detect the plastic film from the transverse direction and the longitudinal direction, and is flexible and convenient to use and high in practicability.
The plastic film stretching detection device comprises a mounting base, wherein the top of the mounting base is fixedly provided with a vertical support frame and a driving control motor, the top of the vertical support frame is fixedly provided with an L-shaped clamping block, the L-shaped clamping block is provided with an L-shaped clamping groove, the L-shaped clamping block is fixedly provided with a first clamping telescopic rod, the telescopic end of the first clamping telescopic rod is fixedly provided with a first clamping fixing plate, the first clamping fixing plate is in sliding clamping connection with the L-shaped clamping groove, an output shaft of the driving control motor is fixedly provided with a swinging adjusting block, one end of the bottom of the swinging adjusting block is fixedly provided with an arc-shaped sliding block, the arc-shaped sliding block is in sliding clamping connection with an arc-shaped groove formed in the mounting base, the top of the swinging adjusting block is provided with a traction type clamping fixing assembly, the traction type clamping fixing assembly is provided with an indicating head, and one end of the indicating head corresponds to a scale formed on the swinging adjusting block.
Further, in order to open through control servo motor, can drive the drive threaded rod is in rotate on the spacing fixture block inner wall, tractive formula centre gripping fixed subassembly includes the installation piece with spacing fixture block, fixed mounting has on the installation piece inner wall servo motor, it installs to rotate on the spacing fixture block inner wall the drive threaded rod, drive threaded rod one end with servo motor's output shaft fixed connection.
Further, in order to enable the threaded slider to be driven to move when the driving threaded rod rotates, the threaded slider is installed on the driving threaded rod in a threaded mode, and the indicating head is fixed on the side wall of the threaded slider.
Further, in order to enable when the thread slider moves, the moving straight bar block can be driven to slide on the limiting clamping block, the moving straight bar block is fixedly installed at the top of the thread slider, and the moving straight bar block is in sliding clamping connection with the limiting clamping block in a clamping groove formed in the limiting clamping block.
Further, in order to enable the position of the U-shaped clamping block to be adjusted when the movable straight bar block slides on the limiting clamping block, one end of the movable straight bar block is fixedly provided with the U-shaped clamping block.
Further, in order to control the second clamping telescopic rod, the second clamping fixing plate can be driven to move up and down in the U-shaped clamping block, the second clamping telescopic rod is fixedly installed on the U-shaped clamping block, the second clamping fixing plate is fixed to the telescopic end of the second clamping telescopic rod, and the second clamping fixing plate is in sliding clamping connection with the U-shaped clamping block.
The utility model has the technical effects and advantages that: the swing adjusting block is rotated by controlling the driving control motor, the position of the traction type clamping and fixing assembly can be adjusted, the plastic film can be stretched and detected in the transverse direction and the longitudinal direction, and the device is flexible and convenient to use and high in practicability.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of an installation structure of a first clamping and fixing plate according to the present utility model;
fig. 3 is a schematic overall structure of the pull-type clamping and fixing assembly according to the present utility model.
In the figure: 1. a mounting base; 2. a vertical support; 3. driving and controlling a motor; 4. an L-shaped clamping block; 5. a first clamping telescopic rod; 6. a first clamping and fixing plate; 7. swinging the adjusting block; 8. an arc-shaped sliding block; 9. a pull-type clamping and fixing assembly; 901. a mounting block; 902. a limit clamping block; 903. a servo motor; 904. driving a threaded rod; 905. a thread slider; 906. moving the straight bar block; 907. a U-shaped clamping block; 908. a second clamping telescopic rod; 909. a second clamping and fixing plate; 10. an indicator head.
Description of the embodiments
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. 1-3, a plastic film stretching detection device comprises a mounting base 1, a vertical supporting frame 2 and a driving control motor 3 are fixedly installed at the top of the mounting base 1, an L-shaped clamping block 4 is fixedly installed at the top of the vertical supporting frame 2, an L-shaped clamping groove is formed in the L-shaped clamping block 4, a first clamping telescopic rod 5 is fixedly installed on the L-shaped clamping block 4, a first clamping fixing plate 6 is fixed at the telescopic end of the first clamping telescopic rod 5, the first clamping fixing plate 6 is slidably clamped in the L-shaped clamping groove, during use, the first clamping telescopic rod 5 is controlled to stretch, the first clamping fixing plate 6 can be driven to move up and down in the L-shaped clamping groove so as to enable the first clamping fixing plate 6 to fix one end of a plastic film, a swing adjusting block 7 is fixed on an output shaft of the driving control motor 3, an arc-shaped sliding block 8 is fixed at one end of the bottom of the swing adjusting block 7, an arc-shaped sliding block 8 is slidably clamped in the arc-shaped groove formed in the mounting base 1, a traction type clamping fixing assembly 9 is installed at the top of the swing adjusting block 7, an indication head 10 is installed on the traction type clamping fixing assembly 9, and an indication head 10 is driven to rotate along the two ends of the traction adjusting block 7 corresponding to the driving adjustment motor, and the driving adjustment assembly can be opened vertically and adjusted to the driving adjustment assembly is convenient to rotate vertically, and the driving adjustment assembly is opened to rotate vertically and can be adjusted to the driving adjustment head 10 and can rotate vertically and be adjusted to rotate correspondingly.
The traction type clamping and fixing assembly 9 comprises a mounting block 901 and a limiting clamping block 902, wherein a servo motor 903 is fixedly mounted on the inner wall of the mounting block 901, a driving threaded rod 904 is rotatably mounted on the inner wall of the limiting clamping block 902, and one end of the driving threaded rod 904 is fixedly connected with an output shaft of the servo motor 903 so as to control the driving threaded rod 904 to rotate on the limiting clamping block 902.
The driving threaded rod 904 is provided with a threaded slider 905 in a threaded manner, and the indicating head 10 is fixed on the side wall of the threaded slider 905, so that the position of the indicating head 10 can be adjusted through the threaded slider 905. The top of the threaded slider 905 is fixedly provided with a movable straight bar 906, the movable straight bar 906 is slidably clamped in a clamping groove formed in the limiting clamping block 902, and the threaded slider 905 is conveniently limited by moving the straight bar 906. One end of the movable straight bar 906 is fixedly provided with a U-shaped clamping block 907 so as to adjust the position of the U-shaped clamping block 907.
The U-shaped clamping block 907 is fixedly provided with a second clamping telescopic rod 908, the telescopic end of the second clamping telescopic rod 908 is fixedly provided with a second clamping fixing plate 909, the second clamping fixing plate 909 is slidably clamped in the U-shaped clamping block 907, and the second clamping telescopic rod 908 is controlled to stretch and retract, so that the second clamping fixing plate 909 clamps and fixes the plastic film.
When the plastic film stretching device is used, firstly, a plastic film is placed in an L-shaped clamping block 4 and a U-shaped clamping block 907, a first clamping telescopic rod 5 and a second clamping telescopic rod 908 are controlled to drive a first clamping fixing plate 6 and a second clamping fixing plate 909 to fix two ends of the plastic film to the L-shaped clamping block 4 and the U-shaped clamping block 907 respectively, a servo motor 903 is controlled to start to drive a threaded rod 904 to rotate, a threaded slider 905 drives an indicating head 10 and a movable straight bar 906 to move, the second clamping fixing plate 909 and the U-shaped clamping block 907 transversely stretch the plastic film under the action of the movable straight bar 906, the stretching distance of the plastic film is detected under the indication condition of the indicating head 10 on the scale of a swinging adjusting block 7, meanwhile, the driving control motor 3 is controlled to start to enable the swinging adjusting block 7 to rotate, the U-shaped clamping block 907 corresponds to the other side edge of the L-shaped clamping block 4, and the steps are repeated, so that the longitudinal stretching detection of the plastic film is realized.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a tensile detection device of plastic film, includes installation base (1), its characterized in that: the utility model discloses a scale, including installation base (1) top fixed mounting has vertical support frame (2) and drive control motor (3), vertical support frame (2) top fixed mounting has L type grip block (4), set up L type centre gripping groove on L type grip block (4), fixed mounting has first centre gripping telescopic link (5) on L type grip block (4), the flexible end of first centre gripping telescopic link (5) is fixed with first centre gripping fixed plate (6), just first centre gripping fixed plate (6) sliding joint is in the L type centre gripping inslot, be fixed with swing adjusting block (7) on the output shaft of drive control motor (3), swing adjusting block (7) bottom one end is fixed with arc slider (8), arc slider (8) sliding joint is in the arc inslot of seting up on installation base (1), pull formula centre gripping fixed component (9) are installed at swing adjusting block (7) top, install instruction head (10) on pull formula centre gripping fixed component (9), just instruction head (10) with the scale of seting up corresponding on swing adjusting block (7).
2. A plastic film stretching detection apparatus as set forth in claim 1, wherein: the traction type clamping and fixing assembly (9) comprises a mounting block (901) and a limiting clamping block (902), and a servo motor (903) is fixedly mounted on the inner wall of the mounting block (901).
3. A plastic film stretching detection apparatus as set forth in claim 2, wherein: and a driving threaded rod (904) is rotatably arranged on the inner wall of the limiting clamping block (902), and one end of the driving threaded rod (904) is fixedly connected with an output shaft of the servo motor (903).
4. A plastic film stretching detection apparatus as set forth in claim 3, wherein: a threaded slider (905) is mounted on the drive threaded rod (904) in a threaded manner, and the indicator head (10) is fixed on the side wall of the threaded slider (905).
5. A plastic film stretching detection device as set forth in claim 4, wherein: the top of the threaded slider (905) is fixedly provided with a movable straight bar (906), and the movable straight bar (906) is in sliding clamping connection with a clamping groove formed in the limiting clamping block (902).
6. A plastic film stretching detection device as set forth in claim 5, wherein: one end of the movable straight bar block (906) is fixedly provided with a U-shaped clamping block (907).
7. The plastic film stretching detection device as set forth in claim 6, wherein: the U-shaped clamping block (907) is fixedly provided with a second clamping telescopic rod (908), and a second clamping fixing plate (909) is fixed at the telescopic end of the second clamping telescopic rod (908).
8. The plastic film stretching detection device as set forth in claim 7, wherein: the second clamping fixing plate (909) is in sliding clamping connection with the U-shaped clamping block (907).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322076309.6U CN220473181U (en) | 2023-08-03 | 2023-08-03 | Plastic film stretching detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322076309.6U CN220473181U (en) | 2023-08-03 | 2023-08-03 | Plastic film stretching detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220473181U true CN220473181U (en) | 2024-02-09 |
Family
ID=89800223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322076309.6U Active CN220473181U (en) | 2023-08-03 | 2023-08-03 | Plastic film stretching detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220473181U (en) |
-
2023
- 2023-08-03 CN CN202322076309.6U patent/CN220473181U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |