Clamping structure for sponge tension detection

Abstract

The utility model relates to the technical field of sponge detection, and discloses a clamping structure for sponge tension detection, which comprises a base, a vertical plate is fixedly connected to the rear of the middle of the top end of the base, a mounting plate is movably connected to the top of the front surface of the vertical plate, and a limiting groove is formed in the front surface of the vertical plate; and the bottom of the mounting frame is movably connected with the interior of the top of the base. Through the arrangement of the circular plate, the circular rod, the sleeve rod, the connecting rod and the movable clamping plate, when the driving motor starts to operate, the rotating shaft drives the circular plate to rotate, and the circular rod drives the sleeve rod to move leftwards, so that the connecting rod drives the movable clamping plate and a rectangular block to horizontally move leftwards under the limiting action of a rectangular groove; and finally, the movable clamping plate is matched with the fixed clamping plate, so that the effect of fixing the detected sponge is achieved, the working efficiency of fixing operation of the structure is improved, and the labor intensity of operators is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of sponge detection, and more specifically, to a clamping structure for sponge tension detection. Background Art

[0002] Sponge is a porous material with good water absorption and can be used to clean objects. Commonly used sponges are made of wood cellulose fibers or foamed plastic polymers. There are also natural sponges made from sponge animals. Most natural sponges are used for body cleaning or painting. There are also three types of synthetic sponges made of other materials, namely low-density polyether, polyvinyl alcohol and polyester.

[0003] During the process of testing the tensile force of the sponge, operators often use a corresponding clamping structure to clamp the sponge. Although the existing clamping structure has basic clamping functions during actual use, the general clamping structure is usually clamped and fixed by the operator manually when performing the clamping operation. This not only reduces the efficiency of the fixing operation, but also increases the labor intensity of the operator. Therefore, improvement is needed. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a clamping structure for sponge tension detection, which has the advantage of automatic clamping and fixing.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping structure for sponge tension detection, comprising:

[0006] A base, wherein a vertical plate is fixedly connected to the rear of the middle of the top of the base, a mounting plate is movably connected to the top of the front of the vertical plate, and a limiting groove is provided on the front of the vertical plate;

[0007] A mounting frame, wherein the bottom of the mounting frame is movably connected to the inside of the top of the base, and a fixed clamping plate is fixedly connected to the left side of the top of the mounting frame;

[0008] A motion mechanism, the motion mechanism being arranged between the mounting frame and the mounting plate;

[0009] Among them, the movement mechanism includes a driving motor, and the number of the driving motors is two. The two driving motors are respectively fixedly mounted on the right side of the top of the mounting frame and the right side of the bottom of the mounting plate, the other ends of the output shafts of the two driving motors are fixedly sleeved with a rotating shaft, and the other end of the rotating shaft is fixedly sleeved with a circular plate, the top of the circular plate is fixedly connected with a round rod, the outer surface of the round rod is movably connected with a sleeve rod, the left side of the sleeve rod is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly connected with a movable clamping plate, the bottom end of the movable clamping plate is movably connected to the top of the mounting frame, and the rotation of the circular plate will cause the movable clamping plate to move horizontally left and right.

[0010] As a preferred technical solution of the utility model, a rectangular groove is opened in the middle of the top of the mounting frame, a rectangular block is movably connected inside the rectangular groove, and the top of the rectangular block is fixedly connected to the bottom of the movable clamping plate.

[0011] As a preferred technical solution of the utility model, a limiting block is fixedly installed in the middle of the back side of the mounting plate, and the outer surface of the limiting block is movably connected to the inside of the limiting groove.

[0012] As a preferred technical solution of the utility model, a movable plate is movably connected to the rear middle of the bottom end of the base inner cavity, a first sliding groove is opened in the middle of the bottom of the base inner cavity, a first slider is fixedly installed on the bottom of the movable plate, and the outer surface of the first slider is movably connected to the inside of the first sliding groove.

[0013] As a preferred technical solution of the utility model, a pull rod is fixedly connected to the back side of the movable plate, and the other end of the pull rod passes through the base and extends to the outside of the base.

[0014] As a preferred technical solution of the utility model, both sides of the movable plate are hinged with inclined rods, the other end of the inclined rods is hinged with fixed blocks, the bottom of the fixed block is movably connected to the bottom of the inner cavity of the base, and the outer surface of the fixed block is movably connected to the outer surface of the mounting frame.

[0015] As a preferred technical solution of the utility model, a spring is movably sleeved on the outer surface of the pull rod, one end of the spring is fixedly connected to the outer surface of the pull rod, and the other end of the spring is fixedly connected to the front side of the base.

[0016] As a preferred technical solution of the utility model, second slide grooves are provided on both sides of the front bottom of the base inner cavity, and a second slider is movably connected inside the second slide groove, and the top of the second slider is fixedly connected to the bottom of the fixed block.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] 1. The utility model arranges a circular plate, a round rod, a sleeve rod, a connecting rod and a movable clamping plate. When the driving motor starts to run, the rotating shaft will drive the circular plate to rotate, and the round rod will drive the sleeve rod to move to the left, so that the connecting rod will drive the movable clamping plate and the rectangular block to move horizontally to the left under the limiting effect of the rectangular groove. Finally, the movable clamping plate cooperates with the fixed clamping plate to achieve the fixing effect of the detection sponge, thereby improving the working efficiency of the fixing operation of the structure and reducing the labor intensity of the operator.

[0019] 2. The utility model provides a movable plate, a pull rod, a spring, an inclined rod and a fixed block. When the pull rod is pushed, the spring will be in a compressed state, and the movable plate will drive the first slider to move horizontally backward under the limiting action of the first slide groove, so that the inclined rod will start to move. At this time, due to the limiting action of the second slide groove, the two fixed blocks will drive the two second sliders to move horizontally away from each other, and finally the fixing effect of the mounting frame will be released, thereby achieving the purpose of facilitating the disassembly and assembly of the mounting frame, and bringing convenience to the operator in replacing or repairing the mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the front side of the utility model;

[0022] Figure 3 It is a cross-sectional structural schematic diagram of the side of the utility model;

[0023] Figure 4 It is a schematic cross-sectional structure diagram of the top of the pull rod of the utility model;

[0024] Figure 5 for Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0025] In the figure: 1. base; 2. mounting frame; 3. driving motor; 4. rotating shaft; 5. round plate; 6. round rod; 7. sleeve rod; 8. connecting rod; 9. movable clamping plate; 10. rectangular block; 11. fixed clamping plate; 12. vertical plate; 13. limiting groove; 14. mounting plate; 15. limiting block; 16. movable plate; 17. pull rod; 18. spring; 19. oblique rod; 20. fixed block; 21. first slide groove; 22. first slider; 23. second slider; 24. rectangular groove; 25. second slide groove. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] like Figures 1 to 5 As shown, the utility model provides a clamping structure for sponge tension detection, including:

[0028] A base 1, a vertical plate 12 is fixedly connected to the rear of the middle of the top of the base 1, a mounting plate 14 is movably connected to the top of the front of the vertical plate 12, and a limiting groove 13 is provided on the front of the vertical plate 12;

[0029] A mounting frame 2, the bottom of the mounting frame 2 is movably connected to the inside of the top of the base 1, and a fixed clamping plate 11 is fixedly connected to the left side of the top of the mounting frame 2;

[0030] A motion mechanism, the motion mechanism is arranged between the mounting frame 2 and the mounting plate 14;

[0031] Among them, the motion mechanism includes a driving motor 3, the number of the driving motors 3 is two, and the two driving motors 3 are respectively fixedly mounted on the right side of the top of the mounting frame 2 and the right side of the bottom of the mounting plate 14, the other ends of the output shafts of the two driving motors 3 are fixedly sleeved with a rotating shaft 4, the other end of the rotating shaft 4 is fixedly sleeved with a circular plate 5, the top of the circular plate 5 is fixedly connected with a round rod 6, the outer surface of the round rod 6 is movably connected with a sleeve rod 7, the left side of the sleeve rod 7 is fixedly connected with a connecting rod 8, the other end of the connecting rod 8 is fixedly connected with a movable clamping plate 9, the bottom end of the movable clamping plate 9 is movably connected to the top of the mounting frame 2, and the rotation of the circular plate 5 will cause the movable clamping plate 9 to move horizontally left and right.

[0032] When the driving motor 3 starts running, the rotating shaft 4 will drive the circular plate 5 to start rotating, and the round rod 6 will push the sleeve rod 7 to move left and right, so that the connecting rod 8 will drive the movable clamping plate 9 to move horizontally left and right. Finally, the movable clamping plate 9 will cooperate with the fixed clamping plate 11 to fix the detection sponge.

[0033] A rectangular groove 24 is provided in the middle of the top of the mounting frame 2 , a rectangular block 10 is movably connected inside the rectangular groove 24 , and the top of the rectangular block 10 is fixedly connected to the bottom of the movable clamping plate 9 .

[0034] When the movable clamping plate 9 starts to move, the rectangular block 10 will move horizontally left and right under the limiting effect of the rectangular groove 24 .

[0035] A limiting block 15 is fixedly mounted in the middle of the back side of the mounting plate 14 , and the outer surface of the limiting block 15 is movably connected to the inside of the limiting groove 13 .

[0036] When the mounting plate 14 moves, the limiting block 15 is driven to move vertically up and down under the limiting action of the limiting groove 13 .

[0037] Among them, a movable plate 16 is movably connected to the rear middle of the bottom end of the inner cavity of the base 1, a first slide groove 21 is opened in the middle of the bottom of the inner cavity of the base 1, and a first slider 22 is fixedly installed at the bottom of the movable plate 16, and the outer surface of the first slider 22 is movably connected to the inside of the first slide groove 21.

[0038] When the movable plate 16 starts to move, the first sliding block 22 will move horizontally forward and backward under the limiting effect of the first sliding groove 21 .

[0039] The back side of the movable plate 16 is fixedly connected with a pull rod 17 , and the other end of the pull rod 17 passes through the base 1 and extends to the outside of the base 1 .

[0040] When the pull rod 17 starts to move, the movable plate 16 will move horizontally forward and backward.

[0041] Among them, inclined rods 19 are hinged on both sides of the movable plate 16, and a fixed block 20 is hinged on the other end of the inclined rod 19. The bottom of the fixed block 20 is movably connected to the bottom of the inner cavity of the base 1, and the outer surface of the fixed block 20 is movably connected to the outer surface of the mounting frame 2.

[0042] When the movable plate 16 moves, the inclined rod 19 starts to move, and the two fixed blocks 20 move horizontally toward or away from each other.

[0043] A spring 18 is movably sleeved on the outer surface of the pull rod 17 , one end of the spring 18 is fixedly connected to the outer surface of the pull rod 17 , and the other end of the spring 18 is fixedly connected to the front surface of the base 1 .

[0044] Due to the design of the spring 18, the movable plate 16 has a good reset effect in the subsequent movement.

[0045] Among them, second slide grooves 25 are opened on both sides of the front bottom of the inner cavity of the base 1. The second slide groove 25 is movably connected with a second slider 23 inside. The top of the second slider 23 is fixedly connected to the bottom of the fixed block 20.

[0046] When the fixed block 20 starts to move, the second sliding block 23 will move horizontally left and right under the limiting effect of the second sliding groove 25 .

[0047] The working principle and use process of this utility model:

[0048] First, the operator places both ends of the sponge to be tested between the movable clamping plate 9 and the fixed clamping plate 11, and places its bottom into the upper surface of the mounting frame 2. Then, the driving motor 3 is started, which will cause the rotating shaft 4 to drive the circular plate 5 to rotate, and the round rod 6 to drive the sleeve rod 7 to start moving. At this time, due to the limiting effect of the rectangular groove 24, the connecting rod 8 will drive the movable clamping plate 9 and the rectangular block 10 to move horizontally to the left. Finally, the movable clamping plate 9 cooperates with the fixed clamping plate 11 to achieve the fixing effect of the two ends of the sponge, thereby improving the efficiency of the fixing operation of the structure and reducing the labor intensity of the operator.

[0049] When the mounting frame 2 is damaged and needs to be replaced during long-term use, pushing the pull rod 17 will compress the spring 18, and the movable plate 16 will drive the first slider 22 to move horizontally backward under the limiting action of the first slide groove 21, and the inclined rod 19 will start to move. At this time, due to the limiting action of the second slide groove 25, the two fixed blocks 20 will drive the two second sliders 23 to move horizontally away from each other, thereby releasing the fixing effect on the mounting frame 2, achieving the purpose of facilitating the disassembly and assembly of the mounting frame 2, reducing the labor intensity of the operator, and bringing convenience to the operator's inspection work.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping structure for detecting sponge tension, characterized in that: Included are: A base (1), wherein a vertical plate (12) is fixedly connected to the rear of the middle of the top of the base (1), a mounting plate (14) is movably connected to the top of the front of the vertical plate (12), and a limiting groove (13) is provided on the front of the vertical plate (12); A mounting frame (2), the bottom of the mounting frame (2) being movably connected to the inside of the top of the base (1), and a fixed clamping plate (11) being fixedly connected to the left side of the top of the mounting frame (2); A motion mechanism, the motion mechanism being arranged between the mounting frame (2) and the mounting plate (14); The motion mechanism comprises a drive motor (3), wherein the number of the drive motors (3) is two, and the two drive motors (3) are respectively fixedly mounted on the right side of the top of the mounting frame (2) and the right side of the bottom of the mounting plate (14); the other ends of the output shafts of the two drive motors (3) are fixedly sleeved with a rotating shaft (4); the other end of the rotating shaft (4) is fixedly sleeved with a circular plate (5); the top of the circular plate (5) is fixedly connected with a round rod (6); the outer surface of the round rod (6) is movably connected with a sleeve rod (7); the left side of the sleeve rod (7) is fixedly connected with a connecting rod (8); the other end of the connecting rod (8) is fixedly connected with a movable clamping plate (9); the bottom end of the movable clamping plate (9) is movably connected to the top of the mounting frame (2); the rotation of the circular plate (5) causes the movable clamping plate (9) to move horizontally left and right.

2. A sponge tension detection clamping structure according to claim 1, characterized in that: A rectangular groove (24) is provided in the middle of the top of the mounting frame (2), a rectangular block (10) is movably connected inside the rectangular groove (24), and the top of the rectangular block (10) is fixedly connected to the bottom of the movable clamping plate (9).

3. The sponge tension detection clamping structure according to claim 1, characterized in that: A limiting block (15) is fixedly mounted in the middle of the back side of the mounting plate (14), and the outer surface of the limiting block (15) is movably connected to the inside of the limiting groove (13).

4. The sponge tension detection clamping structure according to claim 1, characterized in that: A movable plate (16) is movably connected to the rear of the middle of the bottom end of the inner cavity of the base (1), a first slide groove (21) is opened in the middle of the bottom of the inner cavity of the base (1), a first slider (22) is fixedly installed at the bottom of the movable plate (16), and the outer surface of the first slider (22) is movably connected to the inside of the first slide groove (21).

5. A sponge tension detection clamping structure according to claim 4, characterized in that: The back side of the movable plate (16) is fixedly connected with a pull rod (17), and the other end of the pull rod (17) passes through the base (1) and extends to the outside of the base (1).

6. A sponge tension detection clamping structure according to claim 4, characterized in that: Both sides of the movable plate (16) are hinged with inclined rods (19), and the other end of the inclined rod (19) is hinged with a fixed block (20), the bottom of the fixed block (20) is movably connected to the bottom of the inner cavity of the base (1), and the outer surface of the fixed block (20) is movably connected to the outer surface of the mounting frame (2).

7. A sponge tension detection clamping structure according to claim 5, characterized in that: The outer surface of the pull rod (17) is movably sleeved with a spring (18), one end of the spring (18) is fixedly connected to the outer surface of the pull rod (17), and the other end of the spring (18) is fixedly connected to the front surface of the base (1).

8. The sponge tension detection clamping structure according to claim 1, characterized in that: Second slide grooves (25) are provided on both sides of the front bottom of the inner cavity of the base (1), and a second slider (23) is movably connected inside the second slide groove (25), and the top of the second slider (23) is fixedly connected to the bottom of the fixed block (20).

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