CN217586749U - Ball dropping impact device for testing transparent polyvinyl chloride film - Google Patents
Ball dropping impact device for testing transparent polyvinyl chloride film Download PDFInfo
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- CN217586749U CN217586749U CN202221455690.6U CN202221455690U CN217586749U CN 217586749 U CN217586749 U CN 217586749U CN 202221455690 U CN202221455690 U CN 202221455690U CN 217586749 U CN217586749 U CN 217586749U
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- threaded rod
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- polyvinyl chloride
- chloride film
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Abstract
The utility model discloses a ball dropping impact device for testing a transparent polyvinyl chloride film, which belongs to the technical field of film testing, and comprises a base, wherein a mounting groove is arranged on the base, a supporting table is arranged at the middle position of the mounting groove, a placing plate is arranged at the top end of the supporting table, a mounting plate is erected at the middle position of the placing plate, a first chute and a second chute are arranged on the mounting plate, a placing groove is arranged between the first chute and the second chute, a first driving motor is arranged in the placing groove, a first threaded rod is arranged in the first chute, one end of the first threaded rod is connected with the first driving motor, a first slider is matched on the first threaded rod, clamping plates are connected at two ends of the first slider, a second threaded rod is arranged in the second chute, and one end of the second threaded rod is connected with a second driving motor; the utility model discloses simple structure, through electric control, but height and position of automatically regulated test ball do not need artifical manual regulation, and it is more convenient to use.
Description
Technical Field
The utility model relates to a film test technical field, concretely relates to transparent polyvinyl chloride film test is with falling ball impact device.
Background
The polyvinyl chloride film is a high-quality plastic composite material, has smooth and bright surface, no cracks and no bubbles, and has uniform color. The PVC is added with impact modifier and organic tin stabilizer and is made into transparent sheet through mixing, plasticizing and calendering. During the production of the polyvinyl chloride film, the polyvinyl chloride film needs to be subjected to an impact test to test the toughness of the film, and the impact test is a test method for determining the safety, reliability and effectiveness of military and civil equipment when the equipment is subjected to external force impact or action. Most simple structure of current ball impact device falls, and the general manual regulation of height of falling ball then manual release uses inconveniently, and not only work efficiency is low still need consume manpower resources, and when the steel ball fell to the ground, the secondary ejection takes place easily simultaneously, easily causes the injury to staff on every side, causes the emergence of incident.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transparent polyvinyl chloride film test is with falling ball impact device for solve the problem that faces among the above-mentioned background art.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a transparent polyvinyl chloride film test is with hitting device that falls ball, the on-line screen storage device comprises a base, the mounting groove has been seted up on the base, the intermediate position of mounting groove is equipped with a supporting bench, the top of a supporting bench is equipped with places the board, the intermediate position of placing the board is gone up and is had the mounting panel immediately, first spout and second spout have been seted up on the mounting panel, be equipped with the standing groove between first spout and the second spout, be equipped with first driving motor in the standing groove, be equipped with first threaded rod in the first spout, the one end and the first driving motor of first threaded rod are connected, the cooperation has first slider on the first threaded rod, be connected with splint on the both ends of first slider, be equipped with the second threaded rod in the second spout, the one end of second threaded rod is connected with second driving motor, cooperate the second slider on the second threaded rod, the both ends of second slider are connected with adjustment mechanism.
Furthermore, adjustment mechanism includes the connecting plate, still be equipped with the third spout on the connecting plate, be equipped with the third threaded rod in the third spout, the one end of third threaded rod is equipped with third driving motor, still the cooperation has the third slider on the third threaded rod, be equipped with ball mechanism that falls on the third slider.
Further, ball mechanism includes the casing, be equipped with the miniature controller on the outer wall of casing, the inside of casing is equipped with the electronic flexible door of a plurality of, electronic flexible door is divided into a plurality of compartment with the inside of casing, be equipped with the test ball in the compartment, electronic flexible door and miniature controller electric connection.
Furthermore, sponge pads are laid around the supporting table in the mounting groove.
Further, all be equipped with the rubber pad on placing the mutually opposite face of board and splint.
Furthermore, a layer of shock pad is coated on the test ball.
The utility model has the advantages that:
the utility model discloses simple structure, through electric control, but height and position of automatically regulated test ball do not need artifical manual regulation, and it is more convenient to use, and the while can effectively reduce the test ball at the shock pad of test ball surface setting and the foam-rubber cushion that sets up in the mounting groove and take place the secondary ejection, increases the security.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without creative efforts;
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the adjustment mechanism;
fig. 4 is a schematic structural view of the ball dropping mechanism.
The numbering in the figures illustrates:
1. a base; 2. mounting grooves; 3. a support table; 4. placing a plate; 5. mounting a plate; 6. a first chute; 7. a second chute; 8. a placement groove; 9. a first drive motor; 10. a first threaded rod; 11. a first slider; 12. a splint; 13. a second threaded rod; 14. a second drive motor; 15. a second slider; 16. an adjustment mechanism; 17. a connecting plate; 18. a third chute; 19. a third threaded rod; 20. a third drive motor; 21. a third slider; 22. a ball falling mechanism; 23. a housing; 24. a small-sized controller; 25. an electric retractable door; 26. a compartment; 27. testing the ball; 28. a sponge cushion; 29. a rubber pad; 30. a shock-absorbing pad.
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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
A falling ball impact device for testing a transparent polyvinyl chloride film is shown in figures 1 and 2 and comprises a base 1, wherein a mounting groove 2 is formed in the base 1, a supporting table 3 is arranged in the middle of the mounting groove 2, a sponge pad 28 is laid around the supporting table 3 in the mounting groove 2 and arranged in the mounting groove 2, the falling ball secondary ejection in a falling ball impact experiment can be prevented from hurting experimenters, a placing plate 4 is arranged at the top end of the supporting table 3, a mounting plate 5 is vertically arranged in the middle of the placing plate 4, a first sliding groove 6 and a second sliding groove 7 are formed in the mounting plate 5, a placing groove 8 is formed between the first sliding groove 6 and the second sliding groove 7, a first driving motor 9 is arranged in the placing groove 8, a first threaded rod 10 is arranged in the first sliding groove 6, one end of the first threaded rod 10 is connected with the first driving motor 9, the cooperation has first slider 11 on first threaded rod 10, be connected with splint 12 on the both ends of first slider 11, splint 12 and place board 4 and mutually support, can carry out the centre gripping to the film, and splint 12 accessible first threaded rod 10's rotation and reciprocate, fix the film of different thickness, it all is equipped with rubber pad 29 on the mutual opposite face of board 4 and splint 12 to place, rubber pad 29 can play the support guard action, be equipped with second threaded rod 13 in the second spout 7, the one end of second threaded rod 13 is connected with second driving motor 14, cooperation second slider 15 on the second threaded rod 13, the both ends of second slider 15 are connected with adjustment mechanism 16, the height of the adjustable adjustment mechanism 16 of rotation of second threaded rod 13, thereby adjust the height of test ball 27, through the not quality that the ball experiment of co-altitude detects the film.
As shown in fig. 3 and 4, the adjusting mechanism 16 includes a connecting plate 17, a third sliding groove 18 is further provided on the connecting plate 17, a third threaded rod 19 is provided in the third sliding groove 18, one end of the third threaded rod 19 is provided with a third driving motor 20, a third slider 21 is further provided on the third threaded rod 19 in a matching manner, a ball falling mechanism 22 is provided on the third slider 21, the ball falling mechanism 22 includes a housing 23, a small controller 24 is provided on an outer wall of the housing 23, a plurality of electric retractable doors 25 are provided inside the housing 23, the electric retractable doors 25 divide the inside of the housing 23 into a plurality of compartments 26, test balls 27 are provided in the compartments 26, and the electric retractable doors 25 are electrically connected with the small controller 24. Third threaded rod 19 rotate adjustable ball mechanism 22 and remove about to adjust and control the test ball 27 and remove, experiment different positions on the film, the steerable electronic flexible door 25 of small-size controller 24 is flexible, thereby will test ball 27 and fall down, be equipped with a plurality of test balls 27 and be convenient for the test, the cladding has one deck shock pad 30 on the test ball 27, the reducible elasticity of test ball 27 of shock pad 30, further reduce test ball 27 and take place the secondary and launch the injury experimenter.
During the use, according to the thickness of film, first driving motor 9 drives first threaded rod 10 and rotates, drive splint 12 and remove, through splint 12 with place the cooperation of board 4, fix the film on the both sides of mounting panel 5, then accessible second driving motor 14 or third driving motor 20 drive second threaded rod 13 and third threaded rod 19 rotation respectively as required, adjust the height and the position of test ball 27, then open in proper order through electronic flexible door 25 of small controller 24 drive, will test ball 27 falls, the experiment is strikeed in the ball that falls.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a transparent polyvinyl chloride film test is with hitting device that falls ball, includes base (1), its characterized in that, mounting groove (2) have been seted up on base (1), the intermediate position of mounting groove (2) is equipped with brace table (3), the top of brace table (3) is equipped with places board (4), place board (4) intermediate position and have immediately mounting panel (5), first spout (6) and second spout (7) have been seted up on mounting panel (5), be equipped with between first spout (6) and second spout (7) standing groove (8), be equipped with first driving motor (9) in standing groove (8), be equipped with first threaded rod (10) in first spout (6), the one end and the first driving motor (9) of first threaded rod (10) are connected, the cooperation has first slider (11) on first threaded rod (10), be connected with on the both ends of first slider (11) splint (12), be equipped with second threaded rod (13) in second spout (7), the one end of second threaded rod (13) is connected with second threaded rod (13), second slider (15) cooperation second slider (15) are connected with adjusting mechanism.
2. The ball dropping impact device for the transparent polyvinyl chloride film test according to claim 1, wherein the adjusting mechanism (16) comprises a connecting plate (17), a third sliding groove (18) is further formed in the connecting plate (17), a third threaded rod (19) is arranged in the third sliding groove (18), a third driving motor (20) is arranged at one end of the third threaded rod (19), a third sliding block (21) is further matched on the third threaded rod (19), and a ball dropping mechanism (22) is arranged on the third sliding block (21).
3. The ball dropping impact device for the transparent polyvinyl chloride film test according to claim 2, wherein the ball dropping mechanism (22) comprises a housing (23), a small controller (24) is arranged on the outer wall of the housing (23), a plurality of electric retractable doors (25) are arranged inside the housing (23), the electric retractable doors (25) divide the inside of the housing (23) into a plurality of compartments (26), the test balls (27) are arranged in the compartments (26), and the electric retractable doors (25) are electrically connected with the small controller (24).
4. The ball dropping impact device for the transparent polyvinyl chloride film test according to claim 1, wherein a sponge pad (28) is laid around the support platform (3) in the mounting groove (2).
5. The ball impact device for testing the transparent polyvinyl chloride film as claimed in claim 1, wherein the placing plate (4) and the clamping plate (12) are provided with rubber pads (29) on the mutually opposite surfaces.
6. The falling ball impact device for testing transparent polyvinyl chloride film as claimed in claim 3, wherein said test ball (27) is coated with a shock absorbing pad (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221455690.6U CN217586749U (en) | 2022-06-09 | 2022-06-09 | Ball dropping impact device for testing transparent polyvinyl chloride film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221455690.6U CN217586749U (en) | 2022-06-09 | 2022-06-09 | Ball dropping impact device for testing transparent polyvinyl chloride film |
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| Publication Number | Publication Date |
|---|---|
| CN217586749U true CN217586749U (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221455690.6U Active CN217586749U (en) | 2022-06-09 | 2022-06-09 | Ball dropping impact device for testing transparent polyvinyl chloride film |
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| CN (1) | CN217586749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116593338A (en) * | 2023-05-31 | 2023-08-15 | 江苏云塑海绵制品有限公司 | Multifunctional tester for testing hardness and rebound rate of high-rebound sponge |
-
2022
- 2022-06-09 CN CN202221455690.6U patent/CN217586749U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116593338A (en) * | 2023-05-31 | 2023-08-15 | 江苏云塑海绵制品有限公司 | Multifunctional tester for testing hardness and rebound rate of high-rebound sponge |
| CN116593338B (en) * | 2023-05-31 | 2024-01-09 | 江苏云塑海绵制品有限公司 | Multifunctional tester for testing hardness and rebound rate of high-rebound sponge |
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