CN210322742U - Wrinkle kneading tester - Google Patents

Abstract

The utility model discloses a rub wrinkle tester, including bearing the bottom plate, bearing the bottom plate's upper end middle part is provided with rubs the wrinkle piece, the rear of rubbing the wrinkle piece of bearing the upper end of bottom plate is provided with the support frame, the upper end of support frame is run through and is provided with the telescopic link No. one, the lower extreme of a telescopic link is provided with the spliced pole, the outside of spliced pole is provided with a fixed screw section of thick bamboo, the outside of a fixed screw section of thick bamboo all is provided with fixed screw piece with the outside of spliced pole, the lower extreme of a fixed screw section of thick bamboo is provided with rubs the wrinkle dish, bearing the bottom plate's lower extreme is provided with unable adjustment base, unable adjustment base's front end surface is provided with the bearer frame, the front end of bearer frame runs through and is. Rub wrinkle test instrument, can be convenient for fix rubbing wrinkle dish, and can be convenient for install this rubbing wrinkle test instrument.

Description

Wrinkle kneading tester

Technical Field

The utility model relates to a tester field, in particular to rub wrinkle tester.

Background

The rubbing tester is suitable for the rubbing resistance tests of various materials such as flexible films, composite films, coating films and the like. The behaviors of the film such as kneading, folding, pressing, damage and the like in the processes of production, processing, transportation and the like can be simulated; the existing wrinkle kneading tester has certain defects when in use, is inconvenient to fix a wrinkle kneading disc, is inconvenient to install the wrinkle kneading tester, brings certain adverse effects to actual use, and therefore the wrinkle kneading tester is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides rubs wrinkle test appearance, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the crumpling tester comprises a bearing bottom plate, wherein a crumpling block is arranged in the middle of the upper end of the bearing bottom plate, a support frame is arranged behind the crumpling block at the upper end of the bearing bottom plate, a first telescopic rod penetrates through the upper end of the support frame, a connecting column is arranged at the lower end of the first telescopic rod, a fixed screw cylinder is arranged on the outer side of the connecting column, fixed screw blocks are arranged on the outer sides of the fixed screw cylinder and the connecting column, a crumpling disc is arranged at the lower end of the fixed screw cylinder, a fixed base is arranged at the lower end of the bearing bottom plate, a bearing frame is arranged on the outer surface of the front end of the fixed base, a bearing block is arranged at the front end of the bearing frame in a penetrating mode, a reset spring is arranged inside the bearing frame outside the bearing block, limiting holes are arranged on the outer surface of the front end of the fixed base and the outer surface of, one side of the crumpling block on the outer surface of the upper end of the bearing bottom plate is provided with a second telescopic rod, one side of the second telescopic rod is provided with a fixing frame, and the upper end of the fixing frame is provided with a fixing stud.

Preferably, the outer surface of the rear end of the first telescopic rod is fixedly connected with the outer surface of the upper end of the bearing bottom plate through a support frame, a control button is arranged behind a second telescopic rod arranged at the upper end of the bearing bottom plate, and the input ports of the second telescopic rod and the first telescopic rod are electrically connected with the output port of the control button.

Preferably, the outer surface of the upper end of the crumpling disc is fixedly connected with the outer surface of the lower end of the connecting column through a fixed screw cylinder, a soldering lug is arranged between the fixed screw cylinder and the crumpling disc, and the outer surface of the lower end of the fixed screw cylinder is fixedly connected with the outer surface of the upper end of the crumpling disc through the soldering lug.

Preferably, the surface of spliced pole is through the inboard surface fixed connection of fixed spiral shell piece with fixed spiral shell section of thick bamboo, the surface of fixed spiral shell section of thick bamboo is provided with the external screw thread, the inboard surface of fixed spiral shell piece is provided with the internal thread, the external screw thread of fixed spiral shell section of thick bamboo and the mutual interlock of the internal thread of fixed spiral shell piece.

Preferably, the outer surface of the lower end of the bearing bottom plate is fixedly connected with the outer surface of the upper end of the fixed base through a limiting column, and the length of the outer diameter of the limiting column is the same as the length of the inner diameter of the limiting hole.

Preferably, the outer surface of the bearing block is movably connected with the inner outer surface of the bearing frame through a return spring, and the cross section of the bearing block is I-shaped.

Compared with the prior art, the utility model discloses following beneficial effect has: because the fixed screw cylinder is arranged, the crumpling disk can be placed at the lower end of the first telescopic rod, the connecting column at the lower end of the first telescopic rod is positioned in the fixed screw cylinder at the upper end of the crumpling disk, then the fixed screw block on the fixed screw cylinder is rotated, the fixed screw block moves downwards by utilizing the thread between the fixed screw cylinder to reduce the inner diameter of the fixed screw cylinder, the connecting column can be clamped and fixed in the fixed screw cylinder, namely, the crumpling disk is fixed at the lower end of the first telescopic rod, and further the crumpling disk is convenient to fix, because the bearing block is arranged, the bearing block on the bearing frame can be pulled, the limiting column is enabled to move into the bearing frame, the reset spring in the bearing frame is contracted, then the crumpling tester is placed on the fixed base which is fixed in advance, and the bearing block is released, the reset spring is enabled to recover deformation to push the limiting column on the bearing block to enter the limiting hole on the fixed base and the limiting hole on the bearing, will bear the weight of the completion installation that bottom plate and unable adjustment base are fixed together, and then realize that it is convenient for carry out the benefit of installing to rubbing wrinkle tester, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the whole structure of the crumpling tester of the present invention;

fig. 2 is a cross-sectional view of the connection between the first expansion link and the crumpling disk of the crumpling tester of the present invention;

fig. 3 is a schematic view of a fixed screw cylinder and a crumpling disk of the crumpling tester of the present invention;

fig. 4 is a cross-sectional view of the bearing bottom plate and the fixing base of the crumpling tester of the present invention.

In the figure: 1. a load floor; 2. kneading the wrinkle blocks; 3. a support frame; 4. a first telescopic rod; 5. kneading a crumpling disc; 6. a fixed base; 7. a bearing frame; 8. a bearing block; 9. a second telescopic rod; 10. a fixing frame; 11. fixing the stud; 12. a control button; 13. fixing the screw cylinder; 14. fixing the screw block; 15. connecting columns; 16. a return spring; 17. a limiting aperture; 18. the posts are restrained.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, the crumpling tester comprises a bearing bottom plate 1, a crumpling block 2 is arranged in the middle of the upper end of the bearing bottom plate 1, a support frame 3 is arranged behind the crumpling block 2 at the upper end of the bearing bottom plate 1, a first telescopic rod 4 is arranged at the upper end of the support frame 3 in a penetrating manner, a connecting column 15 is arranged at the lower end of the first telescopic rod 4, a fixed screw cylinder 13 is arranged outside the connecting column 15, fixed screw blocks 14 are arranged outside the fixed screw cylinder 13 and outside the connecting column 15, a crumpling disc 5 is arranged at the lower end of the fixed screw cylinder 13, a fixed base 6 is arranged at the lower end of the bearing bottom plate 1, a bearing frame 7 is arranged on the outer surface of the front end of the fixed base 6, a bearing block 8 is arranged at the front end of the bearing frame 7 in a penetrating manner, a return spring 16 is arranged inside the bearing frame 7 outside the bearing, the rear end of the bearing block 8 in the limiting hole 17 is provided with a limiting column 18, one side of the crumpling block 2 on the outer surface of the upper end of the bearing bottom plate 1 is provided with a second telescopic rod 9, one side of the second telescopic rod 9 is provided with a fixing frame 10, and the upper end of the fixing frame 10 is provided with a fixing stud 11.

The outer surface of the rear end of the first telescopic rod 4 is fixedly connected with the outer surface of the upper end of the bearing bottom plate 1 through the support frame 3, a control button 12 is arranged behind the second telescopic rod 9 at the upper end of the bearing bottom plate 1, the input ports of the second telescopic rod 9 and the first telescopic rod 4 are electrically connected with the output port of the control button 12, the support frame 3 plays a role in connection and fixation, the models of the second telescopic rod 9 and the first telescopic rod 4 are YNT-ZM, and the model of the control button 12 is GV II-M ZF; the outer surface of the upper end of the crumpling disc 5 is fixedly connected with the outer surface of the lower end of the connecting column 15 through a fixed screw cylinder 13, a soldering lug is arranged between the fixed screw cylinder 13 and the crumpling disc 5, the outer surface of the lower end of the fixed screw cylinder 13 is fixedly connected with the outer surface of the upper end of the crumpling disc 5 through the soldering lug, the crumpling disc 5 plays a role in crumpling, and the soldering lug plays a role in welding the fixed screw cylinder 13 and the crumpling disc 5 together; the outer surface of the connecting column 15 is fixedly connected with the inner side outer surface of the fixed screw barrel 13 through the fixed screw block 14, the outer surface of the fixed screw barrel 13 is provided with external threads, the inner side outer surface of the fixed screw block 14 is provided with internal threads, the external threads of the fixed screw barrel 13 are meshed with the internal threads of the fixed screw block 14, and the connecting column 15, the fixed screw barrel 13 and the fixed screw block 14 play a role in connection and fixation; the outer surface of the lower end of the bearing bottom plate 1 is fixedly connected with the outer surface of the upper end of the fixed base 6 through a limiting column 18, the length of the outer diameter of the limiting column 18 is the same as the length of the inner diameter of the limiting hole 17, and the limiting column 18 plays a role in limiting and fixing; the outer surface of the bearing block 8 is movably connected with the inner outer surface of the bearing frame 7 through a return spring 16, the cross section of the bearing block 8 is I-shaped, the bearing block 8 plays a role in pulling, and the return spring 16 plays a role in returning and pushing.

It should be noted that, in the wrinkle kneading tester of the present invention, when in use, a user can pull the bearing block 8 on the bearing frame 7 to move the limiting column 18 into the bearing frame 7, and the return spring 16 inside the bearing frame 7 contracts, then the user places the wrinkle kneading tester on the fixed base 6 fixed in advance, and releases the bearing block 8, so that the return spring 16 recovers its deformation to push the limiting column 18 on the bearing block 8 into the limiting hole 17 on the fixed base 6 and the limiting hole 17 on the bearing base plate 1, i.e. the bearing base plate 1 and the fixed base 6 are fixed together, then the user places the wrinkle kneading disc 5 at the lower end of the first expansion link 4, and the connecting column 15 at the lower end of the first expansion link 4 is located in the fixed screw cylinder 13 at the upper end of the wrinkle kneading disc 5, then the user rotates the fixed screw block 14 on the fixed screw cylinder 13, so that the fixed screw block 14 moves down to reduce the inner diameter of the fixed screw cylinder 13 by using the screw thread between the fixed screw cylinder 13, let its spliced pole 15 can be fixed in fixed screw section of thick bamboo 13 by the centre gripping, be about to rub wrinkle dish 5 and fix the lower extreme at a telescopic link 4, the user places the both ends of the material that needs the experiment in two sets of fixed frames 10 afterwards, and rotate fixing stud 11, make its fixing stud 11 descend and the material contact, fix the material extrusion in fixed frame 10, the material covers on rubbing wrinkle piece 2 simultaneously, then the user pushes control button 12, make its telescopic link 4 extension promote rub wrinkle dish 5 descend and the material contacts, and press the material on rubbing wrinkle piece 2, No. two telescopic link 9 does the concertina movement simultaneously and drives the material on fixed frame 10 and remove about, let its material bear under the effect of rubbing wrinkle piece 2 and rubbing wrinkle dish 5 and rub the wrinkle friction test, then the condition of material wearing and tearing, therefore, the user observes the condition of material wearing and tearing, and is practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. 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. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. Crumple test appearance, including bearing bottom plate (1), its characterized in that: the middle part of the upper end of the bearing bottom plate (1) is provided with a crumpling block (2), the rear part of the crumpling block (2) at the upper end of the bearing bottom plate (1) is provided with a support frame (3), the upper end of the support frame (3) is provided with a first telescopic rod (4) in a penetrating manner, the lower end of the first telescopic rod (4) is provided with a connecting column (15), the outer side of the connecting column (15) is provided with a fixed screw cylinder (13), the outer side of the fixed screw cylinder (13) and the outer side of the connecting column (15) are both provided with a fixed screw block (14), the lower end of the fixed screw cylinder (13) is provided with a crumpling disc (5), the lower end of the bearing bottom plate (1) is provided with a fixed base (6), the outer surface of the front end of the fixed base (6) is provided with a bearing frame (7), the front end of the bearing frame (7) is provided with a bearing block (, the front end surface of unable adjustment base (6) and the front end surface of bearing bottom plate (1) all are provided with restriction hole (17), the rear end of the inside carrier block (8) of restriction hole (17) is provided with restriction post (18), one side of crumpling piece (2) of the upper end surface of bearing bottom plate (1) is provided with No. two telescopic links (9), one side of No. two telescopic links (9) is provided with fixed frame (10), the upper end of fixed frame (10) is provided with fixing stud (11).

2. The crumple tester of claim 1, wherein: the rear end surface of a telescopic rod (4) is fixedly connected with the upper end surface of the bearing bottom plate (1) through a support frame (3), a control button (12) is arranged at the rear part of a second telescopic rod (9) at the upper end of the bearing bottom plate (1), and the input ports of the second telescopic rod (9) and the first telescopic rod (4) are electrically connected with the output port of the control button (12).

3. The crumple tester of claim 1, wherein: the outer surface of the upper end of the crumpling disc (5) is fixedly connected with the outer surface of the lower end of the connecting column (15) through a fixed screw cylinder (13), a soldering lug is arranged between the fixed screw cylinder (13) and the crumpling disc (5), and the outer surface of the lower end of the fixed screw cylinder (13) is fixedly connected with the outer surface of the upper end of the crumpling disc (5) through the soldering lug.

4. The crumple tester of claim 1, wherein: the surface of spliced pole (15) is through the inboard surface fixed connection of fixed spiral shell piece (14) and fixed spiral shell section of thick bamboo (13), the surface of fixed spiral shell section of thick bamboo (13) is provided with the external screw thread, the inboard surface of fixed spiral shell piece (14) is provided with the internal thread, the external screw thread of fixed spiral shell section of thick bamboo (13) and the internal thread interlock each other of fixed spiral shell piece (14).

5. The crumple tester of claim 1, wherein: the outer surface of the lower end of the bearing bottom plate (1) is fixedly connected with the outer surface of the upper end of the fixed base (6) through a limiting column (18), and the length of the outer diameter of the limiting column (18) is the same as the length of the inner diameter of the limiting hole (17).

6. The crumple tester of claim 1, wherein: the outer surface of the bearing block (8) is movably connected with the inner side outer surface of the bearing frame (7) through a return spring (16), and the cross section of the bearing block (8) is I-shaped.

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