CN218673456U

CN218673456U - Warping degree testing device

Info

Publication number: CN218673456U
Application number: CN202223004599.5U
Authority: CN
Inventors: 谢久成; 陆峰; 龚卫丰; 陈军
Original assignee: Shanghai Jinshan Paper Industry Co ltd
Current assignee: Shanghai Jinshan Paper Industry Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-21
Anticipated expiration: 2032-11-11

Abstract

The utility model relates to a angularity testing arrangement, including base, displacement plate, diaphragm, record board and marker pen, record board fixed connection is at the top of base, and displacement plate sliding connection is at the top of base, and diaphragm sliding connection is close to one side of record board at the displacement plate, and the marker pen sets up at the top of diaphragm, and the one end of marker pen contacts with one side of record board, and the bottom of diaphragm is provided with contact assembly. The beneficial effects of the utility model reside in that, can drive the straight line that the marker pen was drawn on recording board one side through the contact subassembly and produce undulantly, further can test the angularity of carton through the fluctuation of remaining straight line on observing the recording board, thereby when avoiding testing through the way that adopts the fixed point to act as go-between, cotton thread or plastic wire produce tensile, and lead to the unsafe problem of the precision of test, and then improve the accuracy of test, and need not operate by many people during the test, further reduce the error of test, be favorable to practical application more.

Description

Warping degree testing device

Technical Field

The utility model relates to an angularity testing arrangement technical field especially relates to an angularity testing arrangement.

Background

After the existing carton is produced and finished, the warping degree of the carton needs to be tested, the quality of finished products of the carton is improved, the general testing mode is used for testing by adopting a fixed-point wire pulling method, every two connecting lines are formed in the diagonal line of a product in the mode, the warping is measured by measuring the distance between the two connecting lines, however, thin and soft cotton lines or plastic lines are usually used during connection, the cotton lines or the plastic lines can be stretched during connection, the length of the cotton lines or the plastic lines is increased, the distance between the cotton lines or the plastic lines is further increased, the testing precision is further reduced, the practical application is not facilitated, and the operation of multiple persons is needed when four points of the product are taken, so that larger errors can be generated.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problems existing in the prior art, the present invention is directed to a warp testing apparatus.

The technical scheme of the utility model is like this: the utility model provides a warpage testing arrangement, includes base, displacement plate, diaphragm, record board and marker pen, record board fixed connection is at the top of base, displacement plate sliding connection is at the top of base, diaphragm sliding connection is in one side that the displacement plate is close to the record board, the marker pen sets up the top at the diaphragm, the one end of marker pen contacts with one side of record board, the bottom of diaphragm is provided with the contact assembly, the contact assembly contacts with the top of being surveyed the carton.

As a preferred embodiment, the contact subassembly includes the carriage release lever, carriage release lever sliding connection is in the inside of diaphragm, the bottom of carriage release lever extends to the bottom and the fixedly connected with U template of diaphragm, the inside of U template is rotated and is connected with the gyro wheel, the bottom of gyro wheel contacts with the top of being surveyed the carton, the outside of carriage release lever just is located to overlap between the top of U template and the bottom of diaphragm and has first spring, the top of carriage release lever extends to the top of diaphragm and fixedly connected with fixes the box.

As a preferred embodiment, the inside sliding connection of fixed box has the slide, fixedly connected with second spring between the slide is close to one side of displacement plate and the inner wall of fixed box, one side that the displacement plate was kept away from to fixed box is provided with the through-hole, marker pen sliding connection is in the inside of fixed box, the one end that marker pen is close to the displacement plate is inconsistent with one side of slide, the one end that marker pen kept away from the displacement plate runs through the through-hole of fixed box one side and extends to the outside of fixed box and contacts with one side of record board.

As a preferred embodiment, a second containing groove is formed in one side, close to the recording plate, of the displacement plate, a second lead screw is rotatably connected to the inside of the second containing groove, the top of the second lead screw extends to the top of the displacement plate, and the transverse plate is in threaded connection with the outer side of the second lead screw, and one side, far away from the recording plate, of the transverse plate is in sliding connection with one side of the inner wall of the second containing groove.

As a preferred embodiment, a first containing groove is formed in the top of the base, a first lead screw is rotatably connected between the inner walls of two sides of the first containing groove, a motor is fixedly mounted on one side of the base, the output end of the motor is fixedly connected with one end of the first lead screw, and the displacement plate is in threaded connection with the outer side of the first lead screw, and the bottom of the displacement plate is in sliding connection with the bottom of the inner wall of the first containing groove.

As a preferred embodiment, sliding grooves are formed in both sides of the inner wall of the first accommodating groove, sliding blocks are fixedly connected to both sides of the bottom of the displacement plate, and one side of each sliding block extends into the corresponding sliding groove.

As a preferred embodiment, the top of base just is located fixedly connected with marble platform between record board and the displacement plate, one side of base is provided with control panel, motor and control panel electric connection, the equal fixedly connected with support in four corners of base bottom, one side that the record board is close to the displacement plate is provided with the table and is located the both sides of table and is provided with the scale mark.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect, can drive the sharp production fluctuation that the marker pen was drawn on recording board one side through the contact subassembly, further can be through observing the fluctuation of leaving the straight line on the recording board and test the angularity of carton, thereby when avoiding testing through the way that adopts the fixed point to act as go-between, cotton thread or plastic line produce tensile, and lead to the unsafe problem of the precision of test, and then improve the accuracy of test, and need not operate by many people during the test, further reduce the error of test, be favorable to practical application more.

Drawings

Fig. 1 is a schematic perspective view of a warp testing device according to the present invention;

fig. 2 is a front cross-sectional view of the warp testing device provided in the present invention;

fig. 3 is a side sectional view of the warp testing device provided in the present invention;

fig. 4 is the utility model provides a record board one side form and scale mark structure schematic diagram of angularity testing arrangement.

Illustration of the drawings: 1. a base; 2. a displacement plate; 3. a first vessel; 4. a first lead screw; 5. a motor; 6. a chute; 7. a slider; 8. a marble platform; 9. a second vessel; 10. a second lead screw; 11. a transverse plate; 12. a travel bar; 13. a U-shaped plate; 14. a first spring; 15. a roller; 16. a fixing box; 17. a second spring; 18. a slide plate; 19. a support; 20. a marking pen; 21. a recording plate; 22. a control panel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The invention will be further described with reference to the accompanying drawings and specific embodiments

Example 1

As shown in fig. 1-4, the utility model provides a technical solution: including base 1, displacement plate 2, diaphragm 11, record board 21 and marker 20, record board 21 fixed connection is at the top of

base

1, 2 sliding connection at the top of base 1 of displacement plate, 11 sliding connection at one side that the displacement plate 2 is close to record board 21 of diaphragm, marker 20 sets up the top at diaphragm 11, marker 20's one end contacts with one side of record board 21, the bottom of diaphragm 11 is provided with the contact assembly, the contact assembly contacts with the top of being surveyed the carton.

In this embodiment, when carrying out the warpage test, place the carton on base 1, then adjust the height of diaphragm 11, make the contact assembly of its diaphragm 11 bottom inconsistent with the upper surface of carton, then drive diaphragm 11 through displacement plate 2 and remove, thereby make the contact assembly roll on the carton surface, drive the one end of marker pen 20 simultaneously and slide on recording board 21, and then can leave a straight line, when the carton surface produced the warpage, can drive the straight line that marker pen 20 was drawn on recording board 21 one side through the contact assembly and produce undulantly, further can test the warpage of carton through observing the fluctuation of leaving the straight line on the recording board 21, thereby avoid when testing through the method that adopts fixed point acting as go-between, cotton thread or plastic line produce tensile, and lead to the unsafe problem of the precision of test, and then improve the accuracy of test, and do not need many people to operate during the test, further reduce the error of test, be favorable to practical application more.

Example 2

As shown in fig. 1-4, the contact assembly includes a moving rod 12, the moving rod 12 is slidably connected inside the transverse plate 11, the bottom of the moving rod 12 extends to the bottom of the transverse plate 11 and is fixedly connected with a U-shaped plate 13, a roller 15 is rotatably connected inside the U-shaped plate 13, the bottom of the roller 15 contacts with the top of the tested carton, a first spring 14 is sleeved outside the moving rod 12 and between the top of the U-shaped plate 13 and the bottom of the transverse plate 11, the top of the moving rod 12 extends to the top of the transverse plate 11 and is fixedly connected with a fixing box 16, and when testing, the bottom of the roller 15 is abutted against the upper surface of the carton, so that when the surface of the carton is warped, the roller 15 is pushed to move up and down, and the marker pen 20 is driven to move up and down.

Wherein, the inside sliding connection of fixed box 16 has slide 18, fixedly connected with second spring 17 between the inner wall of fixed box 16 and the one side that slide 18 is close to displacement plate 2, the one side that fixed box 16 keeps away from displacement plate 2 is provided with the through-hole, marker 20 sliding connection is in the inside of fixed box 16, the one end that marker 20 is close to displacement plate 2 offsets one side of slide 18, the one end that marker 20 keeps away from displacement plate 2 runs through the through-hole of fixed box 16 one side and extends to the outside of fixed box 16 and contacts with one side of record board 21, through the through-hole that passes marker 20 fixed box 16, then offset one end and one side of record board 21 with marker 20, the one end and the slide 18 of marker 20 contact this moment, and compress second spring 17, make its one end that marker 20 kept away from displacement plate 2 contact with one side of record board 21 all the time.

Wherein, the second appearance groove 9 has been seted up to one side that displacement plate 2 is close to record board 21, the inside rotation that the second appearance groove 9 is connected with second lead screw 10, the top of second lead screw 10 extends to the top of displacement plate 2, diaphragm 11 threaded connection holds one side of groove 9 inner wall with the second in the outside of second lead screw 10 and keeps away from one side of record board 21, through setting up second lead screw 10, can rotate second lead screw 10, thereby drive diaphragm 11 and reciprocate, and then can be suitable for the carton of different thickness.

Wherein, first appearance groove 3 has been seted up at base 1's top, it is connected with first lead screw 4 to rotate between the inner wall of first appearance groove 3 both sides, one side fixed mounting of base 1 has motor 5, motor 5's output and first lead screw 4's one end fixed connection, 2 threaded connection of displacement plate are in the outside of first lead screw 4 and bottom and the first bottom sliding connection who holds 3 inner walls in groove, through setting up motor 5, can drive first lead screw 4 through motor 5 and rotate, thereby drive displacement plate 2 and remove, and then drive contact assembly and measure the carton, further can reduce manual operation, reduce the error, strengthen the practicality of device.

Wherein, spout 6 has all been seted up to the both sides of first 3 inner walls in appearance groove, the equal fixedly connected with slider 7 in both sides of 2 bottoms of displacement plate, and one side of slider 7 extends to the inside of spout 6, through setting up spout 6 and slider 7 of mutually supporting to when displacement plate 2 removed, drive slider 7 at 6 inside slides of spout, and then the stability when reinforcing displacement plate 2 removed.

Wherein, base 1's top just is located fixedly connected with marble platform 8 between record board 21 and the displacement board 2, one side of base 1 is provided with control panel 22, motor 5 and control panel 22 electric connection, the equal fixedly connected with support 19 in four corners of base 1 bottom, one side that record board 21 is close to displacement board 2 is provided with the form and is located the both sides of form and is provided with the scale mark, set up the scale mark through setting up in one side of record board 21, thereby conveniently observe the change that marker pen 20 left the mark on record board 21.

The working principle is as follows: when carrying out the angularity test, place the carton on base 1, then through rotating second lead screw 10, thereby drive diaphragm 11 and reciprocate, and then make gyro wheel 15 inconsistent with the upper surface of carton, and compress first spring 14, then inconsistent one end with marker 20 with one side of recording board 21, the one end of marker 20 contacts with slide 18 this moment, and compress second spring 17, the one end that makes its marker 20 keep away from displacement board 2 contacts with one side of recording board 21 all the time, drive first lead screw 4 through motor 5 and rotate, thereby drive displacement board 2 and remove, the one end of marker 20 slides on recording board 21 this moment, and then can leave a straight line, when the carton surface produced the warpage, can drive the straight line that marker 20 was drawn on recording board 21 one side through the contact module and produce undulantly, further can test the angularity of carton through observing the fluctuation of leaving straight line on the recording board 21.

Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a warpage testing arrangement, includes base (1), displacement plate (2), diaphragm (11), recording plate (21) and marker (20), its characterized in that: recording plate (21) fixed connection is at the top of base (1), displacement plate (2) sliding connection is at the top of base (1), diaphragm (11) sliding connection is in one side that displacement plate (2) are close to recording plate (21), marker pen (20) set up the top at diaphragm (11), the one end of marker pen (20) contacts with one side of recording plate (21), the bottom of diaphragm (11) is provided with the contact assembly, the contact assembly contacts with the top of being surveyed the carton.

2. The warp test device of claim 1, wherein: the contact assembly comprises a moving rod (12), the moving rod (12) is slidably connected inside a transverse plate (11), the bottom of the moving rod (12) extends to the bottom of the transverse plate (11) and is fixedly connected with a U-shaped plate (13), a roller (15) is connected to the inside of the U-shaped plate (13) in a rotating mode, the bottom of the roller (15) is in contact with the top of a tested carton, a first spring (14) is sleeved between the outer side of the moving rod (12) and the bottom of the transverse plate (11) and is located between the top of the U-shaped plate (13) and the bottom of the transverse plate (11), and the top of the moving rod (12) extends to the top of the transverse plate (11) and is fixedly connected with a fixing box (16).

3. The warp test apparatus of claim 2, wherein: the inside sliding connection of fixed box (16) has slide (18), fixedly connected with second spring (17) between the one side that slide (18) are close to displacement plate (2) and the inner wall of fixed box (16), one side that displacement plate (2) were kept away from in fixed box (16) is provided with the through-hole, marker pen (20) sliding connection is in the inside of fixed box (16), one end that marker pen (20) are close to displacement plate (2) is inconsistent with one side of slide (18), the one end that displacement plate (2) were kept away from in marker pen (20) runs through the through-hole of fixed box (16) one side and extends to the outside of fixed box (16) and contacts with one side of record board (21).

4. The warp testing device of claim 1, wherein: the second appearance groove (9) has been seted up to one side that displacement plate (2) are close to record board (21), the inside rotation that the second appearance groove (9) is connected with second lead screw (10), the top of second lead screw (10) extends to the top of displacement plate (2), diaphragm (11) threaded connection just keeps away from one side of record board (21) and one side sliding connection that the second appearance groove (9) inner wall in the outside of second lead screw (10).

5. The warp test device of claim 1, wherein: the top of base (1) has been seted up first appearance groove (3), it is connected with first lead screw (4) to rotate between the inner wall of first appearance groove (3) both sides, one side fixed mounting of base (1) has motor (5), the output of motor (5) and the one end fixed connection of first lead screw (4), displacement plate (2) threaded connection is in the outside of first lead screw (4) and the bottom and the first bottom sliding connection who holds groove (3) inner wall.

6. The warp test apparatus of claim 5, wherein: spout (6) have all been seted up to the both sides of first appearance groove (3) inner wall, the equal fixedly connected with slider (7) in both sides of displacement board (2) bottom, one side of slider (7) extends to the inside of spout (6).

7. The warp testing device of claim 6, wherein: the utility model discloses a table of displacement board, including base (1), motor (5), displacement board (2), fixed connection marble platform (8), one side of base (1) is provided with control panel (22), motor (5) and control panel (22) electric connection, the equal fixedly connected with support (19) in four corners of base (1) bottom, one side that displacement board (2) are close to in recording board (21) is provided with the table and is located the both sides of table and is provided with the scale mark.