Mixture drying device for waterproof and moisture permeable TPU film production

Abstract

The utility model relates to the field of TPU (thermoplastic polyurethane) films, and discloses a mixture drying device for producing a waterproof and moisture-permeable TPU film, which comprises a box body, a drying device and a control device, the inner wall of the box body is provided with a sliding chute, and the inner wall of the box body is fixedly connected with a fixed block; the vibration part is arranged in the box body; the driving part is arranged in the box body; a gear at the output end of a motor is driven to rotate through a driving part and a driving motor, so that a sliding plate is driven to slide up and down under the action of a clamping rod, meanwhile, the motor is adjusted in a sliding mode along the track of a sliding frame under the action of an adaptive rod, and when the clamping rod slides downwards, a rotating rod drives a brake plate to slide downwards till a brake rod makes contact with a fixed block; and when a third spring is extruded, a connecting rod is made to rotate, so that a rotating rod is driven to contract towards the interior of the sliding hole, the purpose that the rotating rod does not downwards press the movable plate any more is achieved, and the effect of intermittently driving the brake plate to downwards slide is achieved.

Description

Technical Field

[0001] The utility model relates to the field of TPU films, in particular to a mixture drying device for producing waterproof and moisture-permeable TPU films. Background Art

[0002] TPU film, also known as polyurethane film, is a film made from TPU granules through special processes such as calendering, casting, film blowing, and coating. The thickness is usually between 0.01 and 2 mm. Its raw materials mainly include polyester polyols and diisocyanates. Some additives can also be added during the mixing process to adjust the performance and processing properties of the material.

[0003] The current mixture drying device for waterproof and breathable TPU film production, when drying the raw material mixture, is not evenly placed and cannot be automatically turned over, resulting in uneven drying of the outer surface of the material, so the operation needs to be repeated, which affects the work efficiency to a certain extent. Utility Model Content

[0004] The utility model aims to provide a mixture drying device for producing a waterproof and breathable TPU film, so as to achieve the purpose of solving the above-mentioned background technical problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixture drying device for producing waterproof and breathable TPU film, comprising: a box body, the inner wall of which is provided with a slide groove, and the inner wall of which is fixedly connected with a fixed block; a vibration part arranged inside the box body; a driving part arranged inside the box body; a feed pipe, which is connected to the top of the box body; a collection box, which is slidably connected to the inside of the box body; and a bottom leg, which is fixedly connected to the bottom of the box body.

[0006] A mixture drying device for producing a waterproof and breathable TPU film comprises: a box body, the inner wall of which is provided with a slide groove, the inner wall of which is fixedly connected with a fixed block; a vibration part arranged inside the box body; a driving part arranged inside the box body; a feed pipe, which is connected to the top of the box body; a collecting box, which is slidably connected to the inside of the box body; and a bottom leg, which is fixedly connected to the bottom of the box body.

[0007] Preferably, the vibrating part includes: a fixed rail, fixedly connected to the inner wall of the box; a connecting cylinder, rotatably connected to the inner wall of the box through a base; a limit block, fixedly connected to the inner wall of the box; a slider, slidably connected inside the slide groove; a dryer, fixedly connected to the inner wall drainage pipe of the box, and connected to the top of the box.

[0008] Preferably, the fixed rail is internally slidably connected to a slide rod, the bottom of the slide rod passes through the fixed rail and is fixedly connected to a brake plate, the outer wall of the slide rod is fixedly connected to a connecting sleeve, and the top of the connecting sleeve is fixedly connected to a connecting column.

[0009] Preferably, a spring 1 is provided between the connecting sleeve and the fixed rail, the spring 1 is fixedly connected to the bottom of the feed pipe, and the other end is fixedly connected to the top of the fixed rail, one end of the connecting sleeve is rotatably connected to a sliding rod through an axial rod, the sliding rod is slidably connected to the inside of the connecting tube, and one end of the sliding rod is fixedly connected to a spring 2 inside one end of the connecting tube.

[0010] Preferably, the top of the connecting column is fixedly connected to an insulation box, the bottom of the insulation box is provided with an outlet, the top of the insulation box is provided with a feed port, the inside of the outlet is slidably connected to a baffle, the inside of the feed port is fixedly connected to an elastic plate, the elastic plate is adapted to the drainage tube, and the outer wall of the insulation box is fixedly connected to one side of the slider.

[0011] Preferably, the driving part includes: a sliding frame fixedly connected to the inner wall of the box; and a sliding plate slidably connected to the inner wall of the box.

[0012] Preferably, a motor is slidably connected to one side of the sliding frame, and the output end of the motor passes through the sliding frame and is fixedly connected to a gear. A rotating groove is opened on one side of the slide plate, and a clamping rod is fixedly connected to one side of the slide plate and is equidistantly arranged. The clamping rod is meshed with the gear, and an adapter rod is provided on one side of the gear, and the adapter rod is slidably connected to the inside of the rotating groove.

[0013] Preferably, a sliding hole is provided inside the skateboard, a connecting rod is rotatably connected inside the sliding hole through an axle rod, a rotating rod is slidably connected inside the sliding hole, one end of the rotating rod is rotatably connected to one end of the connecting rod through the axle rod, a brake rod is slidably connected inside the sliding hole, one end of the brake rod is rotatably connected to one end of the connecting rod through the axle rod, a spring three is fixedly connected between the rotating rod and the inner wall of the sliding hole, a spring three is fixedly connected between the brake rod and the inner wall of the sliding hole, the rotating rod is adapted to the brake plate, and the brake rod is adapted to the fixed block.

[0014] The utility model provides a mixture drying device for producing waterproof and breathable TPU film. It has the following beneficial effects:

[0015] (1) The utility model presses the brake plate through the vibrating part, so that the brake plate drives the slide bar to slide inside the fixed rail, so that the connecting sleeve compresses the spring 1, and at the same time makes the connecting sleeve control the slide bar to rotate around the axis, and the slide bar slides inside the connecting tube, squeezes the spring 2, and makes the connecting tube rotate around the axis, and then makes the connecting column control the fixed rail to slide, and the slider slides down inside the slide groove to stabilize the sliding of the insulation box, and at the same time the elastic plate is tightened in sequence following the trajectory of the drainage tube, and vice versa, the brake plate is loosened, and under the action of spring 1 and spring 2, the insulation box is controlled to vibrate up and down, so as to achieve the effect of vibrating and flipping the material, so that the material is evenly dried.

[0016] (2) The utility model drives the motor through the driving part to rotate the gear at the output end of the motor, thereby driving the slide plate to slide up and down under the action of the clamping rod. At the same time, under the action of the adapter rod, the motor slides and adjusts along the trajectory of the sliding frame. When the clamping rod slides down, the rotating rod drives the brake plate to slide down until the brake rod contacts the fixed block, thereby causing the brake rod to retract into the sliding hole. While squeezing the spring three, the connecting rod rotates, thereby driving the rotating rod to retract into the sliding hole, so that the rotating rod no longer presses down the brake plate, and the brake plate is intermittently driven to slide down. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the main schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a front view of the overall structure of the utility model;

[0019] Figure 3 This is a view of the vibration part of the utility model;

[0020] Figure 4 This is a detailed view of the vibration part of the utility model;

[0021] Figure 5 This is a view of the driving part of the utility model;

[0022] Figure 6 This is a detailed view of the driving part of the utility model.

[0023] In the figure: 1 box, 2 vibration part, 3 driving part, 4 feeding pipe, 5 collecting box, 6 bottom leg; 211 fixed rail, 212 sliding rod, 213 brake plate, 214 connecting sleeve, 215 connecting column, 216 spring 1, 217 sliding rod, 218 connecting cylinder, 219 spring 2, 220 limit block, 221 insulation box, 222 baffle, 223 elastic plate, 224 slider, 225 dryer, 226 drainage pipe;

[0024] 311 sliding frame, 312 motor, 313 gear, 314 slide plate, 315 clamping rod, 316 rotating rod, 317 brake rod, 318 connecting rod, 319 spring three. DETAILED DESCRIPTION

[0025] 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.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Example 1

[0028] The preferred embodiment of the mixture drying device for producing waterproof and breathable TPU film provided by the utility model is as follows Figure 1-6 As shown: A mixture drying device for producing waterproof and breathable TPU film, comprising: a box body 1, the inner wall of the box body 1 is provided with a slide groove, the inner wall of the box body 1 is fixedly connected with a fixed block; a vibration part 2 arranged inside the box body 1; a driving part 3 arranged inside the box body 1; a feeding pipe 4, which is connected to the top of the box body 1; a collecting box 5, which is slidably connected to the inside of the box body 1; and a bottom leg 6, which is fixedly connected to the bottom of the box body 1.

[0029] The vibration part 2 includes: a fixed rail 211, fixedly connected to the inner wall of the box body 1; a connecting cylinder 218, rotatably connected to the inner wall of the box body 1 through a base; a limit block 220, fixedly connected to the inner wall of the box body 1; a slider 224, slidably connected inside the slide groove; a dryer 225, fixedly connected to the inner wall drainage pipe 226 of the box body 1, and connected to the top of the box body 1.

[0030] The fixed rail 211 is internally slidably connected to a slide bar 212 , the bottom of the slide bar 212 passes through the fixed rail 211 and is fixedly connected to a brake plate 213 , the outer wall of the slide bar 212 is fixedly connected to a connecting sleeve 214 , and the top of the connecting sleeve 214 is fixedly connected to a connecting column 215 .

[0031] A spring 216 is provided between the connecting sleeve 214 and the fixed rail 211. The spring 216 is fixedly connected to the bottom of the feed pipe 4, and the other end is fixedly connected to the top of the fixed rail 211. One end of the connecting sleeve 214 is rotatably connected to a sliding rod 217 through an axial rod. The sliding rod 217 is slidably connected to the inside of a connecting tube 218. One end of the sliding rod 217 is fixedly connected to one end of the connecting tube 218 with a spring 219.

[0032] An insulation box 221 is fixedly connected to the top of the connecting column 215, an outlet is provided at the bottom of the insulation box 221, a feed port is provided at the top of the insulation box 221, a baffle 222 is slidably connected inside the outlet, an elastic plate 223 is fixedly connected inside the feed port, the elastic plate 223 is adapted to the drainage tube 226, and the outer wall of the insulation box 221 is fixedly connected to one side of the slider 224.

[0033] Furthermore, in this embodiment, by pressing the brake plate 213, the brake plate 213 drives the slide bar 212 to slide inside the fixed rail 211, so that the connecting sleeve 214 compresses the spring 1 216, and at the same time, the connecting sleeve 214 controls the slide bar 217 to rotate around the axis, and the slide bar 217 slides inside the connecting tube 218, squeezing the spring 219 to rotate the connecting tube 218 around the axis, and then the connecting column 215 controls the fixed rail 211 to slide, and the slider 224 slides down inside the slide groove to stabilize the sliding of the insulation box 221, and at the same time, the elastic plate 223 is tightened in sequence following the trajectory of the drainage tube 226. Conversely, the brake plate 213 is loosened, and under the action of the spring 1 216 and the spring 219, the insulation box 221 is controlled to vibrate up and down, so as to achieve the effect of vibrating and flipping the material, thereby drying the material evenly.

[0034] Example 2

[0035] Based on Example 1, a preferred embodiment of a mixture drying device for producing a waterproof and breathable TPU film provided by the utility model is as follows: Figure 1-6 As shown: the driving part 3 includes: a sliding frame 311, which is fixedly connected to the inner wall of the box body 1; and a sliding plate 314, which is slidably connected to the inner wall of the box body 1.

[0036] A motor 312 is slidably connected to one side of the sliding frame 311, and the output end of the motor 312 passes through the sliding frame 311 and is fixedly connected to a gear 313. A rotating groove is opened on one side of the slide plate 314, and a clamping rod 315 is fixedly connected to one side of the slide plate 314 and is equidistantly arranged. The clamping rod 315 is meshed with the gear 313, and an adapter rod is provided on one side of the gear 313, and the adapter rod is slidably connected to the inside of the rotating groove.

[0037] A sliding hole is provided inside the slide plate 314, and a connecting rod 318 is rotatably connected inside the sliding hole through an axle rod. A rotating rod 316 is slidably connected inside the sliding hole, and one end of the rotating rod 316 is rotatably connected to one end of the connecting rod 318 through an axle rod. A brake rod 317 is slidably connected inside the sliding hole, and one end of the brake rod 317 is rotatably connected to one end of the connecting rod 318 through an axle rod. A spring three 319 is fixedly connected between the rotating rod 316 and the inner wall of the sliding hole, and a spring three 319 is fixedly connected between the brake rod 317 and the inner wall of the sliding hole. The rotating rod 316 is adapted to the brake plate 213, and the brake rod 317 is adapted to the fixed block.

[0038] Furthermore, this embodiment drives the motor 312 to rotate the gear 313 at the output end of the motor 312, thereby driving the slide plate 314 to slide up and down under the action of the latch rod 315, and at the same time, under the action of the adapter rod, the motor 312 is slidably adjusted along the trajectory of the sliding frame 311. When the latch rod 315 slides down, the rotating rod 316 drives the brake plate 213 to slide down until the brake rod 317 contacts the fixed block, thereby causing the brake rod 317 to shrink into the sliding hole, and while squeezing the spring three 319, the connecting rod 318 is rotated, thereby driving the rotating rod 316 to shrink into the sliding hole, so that the rotating rod 316 no longer presses down the brake plate 213, and the brake plate 213 is intermittently driven to slide down.

[0039] When in use, first, the brake plate 213 is pressed, so that the brake plate 213 drives the sliding rod 212 to slide inside the fixed rail 211, so that the connecting sleeve 214 compresses the spring 1 216, and at the same time, the connecting sleeve 214 controls the sliding rod 217 to rotate around the axis, and the sliding rod 217 slides inside the connecting tube 218, squeezing the spring 219, so that the connecting tube 218 rotates around the axis, and then the connecting column 215 controls the fixed rail 211 to slide, and the slider 224 slides down inside the slide groove to stabilize the sliding of the insulation box 221. At the same time, the elastic plate 223 follows the trajectory of the drainage tube 226 and tightens in sequence. On the contrary, the brake plate 213 is loosened, and under the action of the spring 1 216 and the spring 219, the insulation box 221 is controlled to vibrate up and down, so as to achieve The material vibrates and flips, thereby making the material dry evenly; secondly, the motor 312 is driven to rotate the gear 313 at the output end of the motor 312, thereby driving the slide plate 314 to slide up and down under the action of the clamping rod 315, and at the same time, under the action of the adapter rod, the motor 312 is slidably adjusted along the trajectory of the sliding frame 311. When the clamping rod 315 slides down, the rotating rod 316 drives the brake plate 213 to slide down until the brake rod 317 contacts the fixed block, thereby causing the brake rod 317 to shrink into the sliding hole, and while squeezing the spring three 319, the connecting rod 318 is rotated, thereby driving the rotating rod 316 to shrink into the sliding hole, so that the rotating rod 316 no longer presses down the brake plate 213, and the effect of intermittently driving the brake plate 213 to slide down is achieved.

[0040] 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.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mixture drying device for producing waterproof and breathable TPU film, characterized in that: include: A box body (1), wherein the inner wall of the box body (1) is provided with a slide groove, and the inner wall of the box body (1) is fixedly connected with a fixing block; A vibration portion (2) disposed inside the box (1); A driving portion (3) disposed inside the housing (1); A feed pipe (4) is connected to the top of the box body (1); A collection box (5) is slidably connected to the interior of the box body (1); The bottom leg (6) is fixedly connected to the bottom of the box body (1).

2. A mixture drying device for producing waterproof and breathable TPU film according to claim 1, characterized in that: The vibration part (2) comprises: A fixed rail (211) fixedly connected to the inner wall of the box body (1); A connecting tube (218) is rotatably connected to the inner wall of the box body (1) via a base; A limit block (220) is fixedly connected to the inner wall of the box body (1); A slider (224) is slidably connected inside the slide groove; The drying machine (225) is fixedly connected to the inner wall of the box (1) The drainage pipe (226) is connected to the top of the box body (1).

3. A mixture drying device for producing waterproof and breathable TPU film according to claim 2, characterized in that: The fixed rail (211) is internally slidably connected to a slide bar (212); the bottom of the slide bar (212) penetrates the fixed rail (211) and is fixedly connected to a brake plate (213); the outer wall of the slide bar (212) is fixedly connected to a connecting sleeve (214); and the top of the connecting sleeve (214) is fixedly connected to a connecting column (215).

4. A mixture drying device for producing waterproof and breathable TPU film according to claim 3, characterized in that: A spring 1 (216) is provided between the connecting sleeve (214) and the fixed rail (211); the spring 1 (216) is fixedly connected to the bottom of the feed pipe (4) and the other end is fixedly connected to the top of the fixed rail (211); one end of the connecting sleeve (214) is rotatably connected to a sliding rod (217) via an axle rod; the sliding rod (217) is slidably connected to the inside of a connecting tube (218); one end of the sliding rod (217) is fixedly connected to the inside of one end of the connecting tube (218) with a spring 2 (219).

5. The mixture drying device for producing waterproof and breathable TPU film according to claim 3, characterized in that: The top of the connecting column (215) is fixedly connected to an insulation box (221), the bottom of the insulation box (221) is provided with an outlet, the top of the insulation box (221) is provided with a feed port, the inside of the outlet is slidably connected to a baffle (222), the inside of the feed port is fixedly connected to an elastic plate (223), the elastic plate (223) is adapted to the drainage pipe (226), and the outer wall of the insulation box (221) is fixedly connected to one side of the slider (224).

6. The mixture drying device for producing waterproof and breathable TPU film according to claim 1, characterized in that: The driving part (3) comprises: A sliding frame (311) is fixedly connected to the inner wall of the box body (1); The slide plate (314) is slidably connected to the inner wall of the box body (1).

7. A mixture drying device for producing waterproof and breathable TPU film according to claim 6, characterized in that: A motor (312) is slidably connected to one side of the sliding frame (311); an output end of the motor (312) passes through the sliding frame (311) and is fixedly connected to a gear (313); a rotation groove is provided on one side of the slide plate (314); a clamping rod (315) is fixedly connected to one side of the slide plate (314) and is equidistantly arranged; the clamping rod (315) is meshedly connected to the gear (313); an adapter rod is provided on one side of the gear (313); the adapter rod is slidably connected to the inside of the rotation groove.

8. The mixture drying device for producing waterproof and breathable TPU film according to claim 6, characterized in that: A sliding hole is provided inside the slide plate (314), and a connecting rod (318) is rotatably connected inside the sliding hole through an axle rod. A rotating rod (316) is slidably connected inside the sliding hole, and one end of the rotating rod (316) is rotatably connected to one end of the connecting rod (318) through an axle rod. A brake rod (317) is slidably connected inside the sliding hole, and one end of the brake rod (317) is rotatably connected to one end of the connecting rod (318) through an axle rod. A spring three (319) is fixedly connected between the rotating rod (316) and the inner wall of the sliding hole, and a spring three (319) is fixedly connected between the brake rod (317) and the inner wall of the sliding hole. The rotating rod (316) is adapted to the brake plate (213), and the brake rod (317) is adapted to the fixed block.

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