TPE soft rubber product deformation detection device

Abstract

The utility model relates to the technical field of soft rubber product detection, and discloses a TPE soft rubber product deformation detection device which comprises a base, a controller, a vertical plate, a first motor, a screw rod, a movable plate, a tension detector, a first clamp and a second clamp, and further comprises shielding plates arranged on the two sides of the surface of the base and used for shielding a soft rubber product, a driving structure for driving the baffle plate to move is arranged below the baffle plate; the push plate is fixedly connected to the inner side of the baffle plate, air bags are fixed to the two sides of the base, and the bottoms of the air bags communicate with air outlet pipes; according to the utility model, the left and right shielding plates can be driven to move forwards, so that the left and right sides of a to-be-detected product are shielded, random splashing of the to-be-detected product during stretching damage is avoided, and meanwhile, after detection is completed, air in the air bag is blown into a gap of the second clamp through the air outlet pipe and the spray head; and therefore, part of product chippings falling into the gap of the second clamp are blown out.

Description

Technical Field

[0001] The utility model relates to the technical field of soft rubber product detection, in particular to a TPE soft rubber product deformation detection device. Background Art

[0002] TPE soft rubber, also known as thermoplastic elastomer in Chinese, is a soft rubber material. It belongs to the thermoplastic elastomer family and has smooth and soft touch, rubber resilience and environmental protection characteristics. TPE soft rubber can be formed by injection molding, extrusion, and blow molding, and can be completely bonded with hard plastics such as PP, ABS, PS, PC, and PA. This material has the characteristics of high elasticity, high strength, and high resilience. At the same time, it also has the characteristics of injection molding, making the production process more convenient.

[0003] Some adult products often use TPE soft rubber. After the production of adult products made of TPE soft rubber is completed, a detection device is needed to detect its deformation. The current deformation detection mostly fixes the product with clamps at both ends and drives the clamp at one end to move, thereby stretching the product to facilitate subsequent detection of product deformation. During the detection process, if the product is unqualified, some products will splash at will, and the clamped parts of some products are easy to fall into the gaps of the clamps, making subsequent cleaning more troublesome. Utility Model Content

[0004] The purpose of the utility model is to provide a TPE soft rubber product deformation detection device to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a TPE soft rubber product deformation detection device, including a base, a controller, a vertical plate, a first motor, a screw, a movable plate, a tension detector, a first clamp and a second clamp, and also includes:

[0006] Shielding plates are arranged on both sides of the base surface and are used to shield the soft-glue product, and a driving structure is arranged below the shielding plates to drive them to move;

[0007] A push plate is fixedly connected to the inner side of the shielding plate, air bags are fixed on both sides of the base, the bottom of the air bag is connected to an air outlet pipe, and the other end of the air outlet pipe is connected to a nozzle.

[0008] Preferably, the driving structure includes a second motor fixed to the bottom left side of the base, a rotating rod fixed to the output shaft of the second motor, gears fixed to both ends of the rotating rod, and a plurality of teeth fixed to the bottom of the baffle plate, and the top surface of the gear is meshed with the baffle plate through the teeth.

[0009] Preferably, slide grooves are provided on both sides of the base, and one end of the shielding plate is movably connected to the inside of the slide groove.

[0010] Preferably, a shielding curtain is provided on the surface of the vertical plate, and the shielding curtain is of folding design.

[0011] Preferably, the back side of the airbag is connected to an air inlet pipe, and a one-way valve is provided on the surface of the air inlet pipe.

[0012] Preferably, both sides of the movable plate are fixedly connected with movable grooves, and the surfaces of the movable grooves are slidably connected to the inner walls of the vertical plates.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] Before testing the TPE soft rubber product, the utility model utilizes the driving structure to drive the left and right shielding plates to move forward, thereby shielding the left and right sides of the product to be tested to prevent it from splashing randomly when it is stretched and damaged. At the same time, after the test is completed, the second clamp will first cancel the fixation of the product, and as the shielding plate returns to the starting position, it will drive the push plate to squeeze the airbag, so that the gas inside the airbag is blown to the gap of the second clamp through the air outlet pipe and the nozzle, thereby blowing out some product debris that falls into the gap of the second clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the top view structure of the utility model.

[0019] In the figure: 1. base; 2. controller; 3. vertical plate; 4. first motor; 5. screw; 6. movable plate; 7. tension detector; 8. first clamp; 9. second clamp; 10. shielding plate; 11. driving structure; 111. second motor; 112. rotating rod; 113. gear; 114. teeth; 12. push plate; 13. air bag; 14. air outlet pipe; 15. nozzle; 16. slide groove; 17. movable groove; 18. shielding curtain; 19. air inlet pipe; 20. one-way valve. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 As shown, the deformation detection device for TPE soft rubber products includes a base 1, and the two sides of the top of the base 1 are fixedly connected with a controller 2 and a vertical plate 3 respectively, a first motor 4 is arranged on the top of the vertical plate 3, and the output shaft of the first motor 4 is bolted with a screw 5, the other end of the screw 5 is rotatably connected to the inner wall of the vertical plate 3, and the surface of the screw 5 is threadedly connected with a movable plate 6, a tension detector 7 is fixed to the bottom of the front end of the movable plate 6, a first clamp 8 is arranged at the bottom of the tension detector 7, a second clamp 9 used in conjunction with the first clamp 8 is arranged in front of the surface of the base 1, shielding plates 10 for shielding soft rubber products are arranged on both sides of the surface of the base 1, and a driving structure 11 for driving the shielding plate 10 to move is arranged below the shielding plate 10, a push plate 12 is fixed to the inner side of the shielding plate 10, and air bags 13 are fixed on both sides of the base 1, and the bottom of the air bag 13 is connected with an air outlet pipe 14, and the other end of the air outlet pipe 14 is connected with a nozzle 15.

[0022] The driving structure 11 includes a second motor 111, a rotating rod 112, a gear 113 and teeth 114. The second motor 111 is fixed to the bottom of the left side of the base 1. The output shaft of the second motor 111 is fixed to one end of the rotating rod 112. The surface of the rotating rod 112 is rotatably connected to the inside of the base 1. There are two gears 113, which are fixed on both sides of the surface of the rotating rod 112. There are several teeth 114, which are fixed on the bottom of the baffle plate 10. The top surface of the gear 113 is meshed with the baffle plate 10 through the teeth 114. In this way, when the baffle plate 10 is driven to move, the second motor 111 can be started, and the rotating rod 112 can be driven to rotate, and the two gears 113 can be driven to rotate at the same time, and then the baffle plate 10 is driven to move forward through the teeth 114.

[0023] Slide grooves 16 are provided on both sides of the base 1, and one end of the shielding plate 10 is movably connected to the inside of the slide groove 16, so that the shielding plate 10 can be auxiliary supported and its stability during movement can be maintained.

[0024] A shielding curtain 18 is provided on the surface of the vertical plate 3 , and the shielding curtain 18 is of folding design. Thus, as the movable plate 6 moves, the shielding curtain 18 is stretched or folded, thereby preventing the soft glue from splashing into the interior of the vertical plate 3 .

[0025] The back side of the airbag 13 is connected to an air inlet pipe 19 , and a one-way valve 20 is provided on the surface of the air inlet pipe 19 , so that after the gas inside the airbag 13 is squeezed, the outside air can re-enter the interior of the airbag 13 through the air inlet pipe 19 .

[0026] Both sides of the movable plate 6 are fixedly connected with movable grooves 17, and the surfaces of the movable grooves 17 are slidably connected to the inner walls of the vertical plates 3, so that the movable plate 6 can be auxiliary limited to facilitate its up and down movement.

[0027] It is worth noting that: the technical features proposed in this technical solution should be regarded as prior art, and the specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field, and this technical solution will not be further elaborated.

[0028] Working principle: When in use, the top of the soft-glue product to be tested can be fixed by the first clamp 8, and then the first motor 4 can be started to drive the screw 5 to rotate, and at the same time drive the movable plate 6, the tension detector 7 and the first clamp 8 to move downward until the bottom of the soft-glue product to be tested can be located on the inner side of the second clamp 9, and then the bottom of the soft-glue product can be fixed by the second clamp 9. Before testing, the left and right shielding plates 10 can be driven to move forward by the driving structure 11. After moving to the desired position, the first motor 4 can be restarted to drive the screw 5 to rotate, and at the same time drive the movable plate 6 and the tension detector 7 The first clamp 8 moves upward to perform a stretching test on the soft-glue product. If the tested soft-glue product breaks, the splashing soft glue can be shielded by the shielding plate 10. After the test is completed, the second clamp 9 can be used to cancel the limit on the bottom of the soft-glue product, and then the driving structure 11 can be reused to drive the shielding plate 10 to return to the starting position. As the shielding plate 10 moves, the push plate 12 will squeeze the airbag 13, so that the gas inside the airbag 13 is blown into the gap of the second clamp 9 through the air outlet pipe 14 and the nozzle 15, thereby blowing out some product debris that has fallen into the gap of the second clamp 9.

[0029] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] 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 TPE soft rubber product deformation detection device, comprising a base (1), a controller (2), a vertical plate (3), a first motor (4), a screw (5), a movable plate (6), a tension detector (7), a first clamp (8) and a second clamp (9), characterized in that: Also includes: Shielding plates (10) are arranged on both sides of the surface of the base (1) and are used to shield the soft-glue product, and a driving structure (11) is arranged below the shielding plate (10) and is used to drive the shielding plate (10) to move; A push plate (12) is fixedly connected to the inner side of the shielding plate (10), and air bags (13) are fixed on both sides of the base (1). The bottom of the air bag (13) is connected to an air outlet pipe (14), and the other end of the air outlet pipe (14) is connected to a nozzle (15).

2. The TPE soft rubber product deformation detection device according to claim 1, characterized in that: The driving structure (11) comprises a second motor (111) fixed to the bottom of the left side of the base (1), a rotating rod (112) fixed to the output shaft of the second motor (111), a gear (113) fixed to both ends of the rotating rod (112), and a plurality of teeth (114) fixed to the bottom of the shielding plate (10), wherein the top surface of the gear (113) is meshed with the shielding plate (10) through the teeth (114).

3. The TPE soft rubber product deformation detection device according to claim 1, characterized in that: Slide grooves (16) are provided on both sides of the base (1), and one end of the shielding plate (10) is movably connected to the inside of the slide groove (16).

4. The TPE soft rubber product deformation detection device according to claim 1, characterized in that: A shielding curtain (18) is provided on the surface of the vertical plate (3), and the shielding curtain (18) is of folding design.

5. The TPE soft rubber product deformation detection device according to claim 1, characterized in that: The back side of the air bag (13) is connected to an air intake pipe (19), and a one-way valve (20) is arranged on the surface of the air intake pipe (19).

6. The TPE soft rubber product deformation detection device according to claim 1, characterized in that: Both sides of the movable plate (6) are fixedly connected with movable grooves (17), and the surface of the movable groove (17) is slidably connected to the inner wall of the vertical plate (3).

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