Mixing device for breathable film production

Abstract

The utility model relates to the technical field of breathable film processing, and discloses a mixing device for breathable film production, which comprises a base, a rotary lifting mechanism is arranged on the inner side of the base, a heating mechanism is arranged in the middle of the top of the base, the rotary lifting mechanism comprises a rotary assembly and a lifting assembly, the rotary assembly is arranged on the inner side of the base, and the lifting assembly is arranged on the inner side of the base. The lifting assembly is arranged on the left side of the top of the base, the rotating assembly comprises a supporting frame, the supporting frame is fixedly connected to the bottom of the base, a first motor is fixedly connected to the inner bottom of the supporting frame, a worm is fixedly connected to the back end of the first motor, a worm gear is meshed with the left side of the worm, and a rotating rod is fixedly connected to the interior of the worm gear; the bottom of the rotating rod is rotationally connected to the inner bottom of the supporting frame. The first motor is started, the first motor drives the worm gear to rotate through the worm, the worm gear drives the stirring barrel to rotate through the rotating rod, and the stirring barrel and the stirring rod are matched for use to stir materials.

Description

Technical Field

[0001] The utility model relates to the technical field of breathable film processing, in particular to a mixing device for breathable film production. Background Art

[0002] Breathable membrane is a special film material that allows gas molecules to pass through, but blocks liquid water and most solid particles. Breathable membranes are widely used in various fields, personal care products (such as sanitary napkins, diapers), building materials, automotive industry, food packaging.

[0003] A mixing device for breathable film production with announcement number CN 218398926 U realizes water cooling of the mixing device by introducing a two-layer shell design, which can effectively control the internal temperature of the mixing device and reduce temperature rise deformation beyond the preset value. In addition, water cooling has the advantages of low cost and low pollution. By introducing a movable plate, the discharge efficiency of raw materials can be effectively improved and the labor intensity of workers can be reduced.

[0004] The mixing device for producing breathable membranes can stir the material inside the shell by means of a stirring rod, but the inside of the shell of the device is a relatively flat surface, so that when the material is unloaded, the material is easily left inside the shell, and it is inconvenient for the staff to clean the material, so improvement is needed. Utility Model Content

[0005] The purpose of the utility model is to provide a mixing device for producing breathable membranes to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixing device for producing breathable membranes, comprising a base, a rotating lifting mechanism is arranged inside the base, and a heating mechanism is arranged in the middle of the top of the base;

[0007] The rotary lifting mechanism comprises a rotary assembly and a lifting assembly, wherein the rotary assembly is arranged on the inner side of the base, and the lifting assembly is arranged on the left side of the top of the base;

[0008] The rotating assembly includes a support frame, which is fixedly connected to the bottom of the base, a first motor is fixedly connected to the bottom of the support frame, a worm is fixedly connected to the back end of the first motor, a worm wheel is meshed on the left side of the worm, a rotating rod is fixedly connected inside the worm wheel, the bottom of the rotating rod is rotatably connected to the bottom of the support frame, a mixing drum is fixedly connected to the top of the rotating rod, a rotating ring is fixedly connected to the periphery of the mixing drum, and a support block is fixedly connected to the bottom of the mixing drum.

[0009] Preferably, an arc groove corresponding to the movement trajectory of the rotating ring is opened on the inner side of the base, and the rotating ring is slidably connected to the inside of the arc groove. The opened arc groove can provide support for the rotating ring, making the mixing drum more stable during rotation.

[0010] Preferably, a circular groove corresponding to the movement trajectory of the support block is opened inside the base, and the support block is slidably connected inside the circular groove. The opened circular groove can limit the support block, and the set support block can support the mixing drum, so that the mixing drum is more stable during the rotation process.

[0011] Preferably, the lifting assembly includes a fixed frame, the fixed frame is fixedly connected to the left side of the top of the base, the second motor is fixedly connected to the bottom of the fixed frame, the second motor is fixedly connected to the top of the threaded rod, the top of the threaded rod is rotatably connected to the top of the fixed frame, the outer periphery of the threaded rod is threadedly connected to a threaded plate, the top of the threaded plate is fixedly connected to a sliding rod, the top of the sliding rod is fixedly connected to a lifting plate, and the bottom right side of the lifting plate is fixedly connected to a stirring rod.

[0012] Preferably, a limiting groove corresponding to the movement trajectory of the threaded plate is opened inside the fixing frame, and the threaded plate is slidably connected inside the limiting groove. The opening of the limiting groove can limit the threaded plate, making the threaded plate more stable during movement.

[0013] Preferably, the heating mechanism comprises a heating tube, the heating tube is fixedly connected to the top of the base, a heating ring is fixedly connected to the bottom of the heating tube, a heating plate is fixedly connected to the top of the heating ring, and a conductive wire is fixedly connected to the right side of the heating ring.

[0014] Preferably, a fixing hole corresponding to the size of the conductive wire is opened on the right side inside the heating tube, and the outer side of the conductive wire fits with the inner side of the fixing hole. Through the opened fixing hole, the conductive wire can be installed on the periphery of the heating ring, and the heating ring can be heated by the conductive wire.

[0015] Compared with the prior art, the utility model provides a mixing device for breathable film production, which has the following beneficial effects:

[0016] 1. The mixing device for producing breathable membranes, through the provided rotating lifting mechanism, puts the material into the mixing drum, and then drives the threaded rod to rotate through the second motor, so that the threaded rod can drive the threaded plate to move downward, so that the threaded plate can drive the lifting plate to move downward through the sliding rod, so that the lifting plate can drive the stirring rod to move downward, so that the stirring rod moves into the mixing drum, and the first motor is turned on, so that the first motor drives the worm gear to rotate through the worm, so that the worm gear drives the mixing drum to rotate through the rotating rod, so that the mixing drum and the stirring rod are used together to stir the material.

[0017] 2. The mixing device for producing breathable membranes has a heating mechanism, and when the stirred material needs to be heated, the heating ring is heated by a conductive wire, so that the heat of the heating ring is dissipated through the heating plate, so that the heat of the heating plate can heat the material inside the mixing drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the rotary lifting mechanism;

[0021] Figure 3 It is a schematic diagram of the rotating component structure;

[0022] Figure 4 It is a schematic diagram of the lifting component structure;

[0023] Figure 5 It is a schematic diagram of the heating mechanism structure.

[0024] In the figure: 1. base; 2. heating mechanism; 21. conductive wire; 22. heating ring; 23. heating cylinder; 24. heating plate; 3. rotating lifting mechanism; 31. rotating assembly; 311. worm gear; 312. rotating rod; 313. worm; 314. first motor; 315. support frame; 316. support block; 317. rotating ring; 318. stirring cylinder; 32. lifting assembly; 321. second motor; 322. fixed frame; 323. threaded plate; 324. sliding rod; 325. threaded rod; 326. lifting plate; 327. stirring rod. 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] The utility model provides the following technical solutions:

[0028] Embodiment 1

[0029] See also Figure 1-5 , the utility model provides a technical solution: a mixing device for breathable film production, comprising a base 1, a rotating lifting mechanism 3 is arranged inside the base 1, and a heating mechanism 2 is arranged in the middle of the top of the base 1;

[0030] The rotating and lifting mechanism 3 includes a rotating assembly 31 and a lifting assembly 32. The rotating assembly 31 is arranged on the inner side of the base 1, and the lifting assembly 32 is arranged on the top left side of the base 1.

[0031] The rotating assembly 31 includes a support frame 315, which is fixedly connected to the bottom of the base 1. A first motor 314 is fixedly connected to the bottom of the support frame 315. A worm 313 is fixedly connected to the back end of the first motor 314. A worm wheel 311 is meshed on the left side of the worm 313. A rotating rod 312 is fixedly connected to the inside of the worm wheel 311. The bottom of the rotating rod 312 is rotatably connected to the bottom of the support frame 315. A mixing drum 318 is fixedly connected to the top of the rotating rod 312. A rotating ring 317 is fixedly connected to the periphery of the mixing drum 318. A support block 316 is fixedly connected to the bottom of the mixing drum 318.

[0032] Furthermore, an arc groove corresponding to the movement trajectory of the rotating ring 317 is opened on the inner side of the base 1, and the rotating ring 317 is slidably connected inside the arc groove. The opened arc groove can support the rotating ring 317, making the mixing drum 318 more stable during rotation.

[0033] Furthermore, a circular groove corresponding to the movement trajectory of the support block 316 is opened inside the base 1, and the support block 316 is slidably connected inside the circular groove. The opened circular groove can limit the support block 316, and the set support block 316 can support the mixing drum 318, so that the mixing drum 318 is more stable during the rotation process.

[0034] Embodiment 2

[0035] See also Figure 1-5On the basis of the first embodiment, the lifting assembly 32 further comprises a fixed frame 322, the fixed frame 322 is fixedly connected to the left side of the top of the base 1, the bottom of the fixed frame 322 is fixedly connected to a second motor 321, the top of the second motor 321 is fixedly connected to a threaded rod 325, the top of the threaded rod 325 is rotatably connected to the top of the fixed frame 322, the outer periphery of the threaded rod 325 is threadedly connected to a threaded plate 323, the top of the threaded plate 323 is fixedly connected to a sliding rod 324, the top of the sliding rod 324 is fixedly connected to a lifting plate 326, and the bottom right side of the lifting plate 326 is fixedly connected to a stirring rod 327.

[0036] Furthermore, a limiting groove corresponding to the movement trajectory of the threaded plate 323 is opened inside the fixed frame 322, and the threaded plate 323 is slidably connected inside the limiting groove. The limiting groove can limit the threaded plate 323, making the threaded plate 323 more stable during movement.

[0037] Embodiment 3

[0038] See also Figure 1-5 On the basis of the first and second embodiments, the heating mechanism 2 further comprises a heating tube 23, the heating tube 23 is fixedly connected to the top of the base 1, a heating ring 22 is fixedly connected to the bottom of the heating tube 23, a heating plate 24 is fixedly connected to the top of the heating ring 22, and a conductive wire 21 is fixedly connected to the right side of the heating ring 22.

[0039] Furthermore, a fixing hole corresponding to the size of the conductive wire 21 is opened on the right side of the heating tube 23, and the outer side of the conductive wire 21 fits with the inner side of the fixing hole. Through the opened fixing hole, the conductive wire 21 can be installed on the outer periphery of the heating ring 22, and the heating ring 22 can be heated by the conductive wire 21.

[0040] In actual operation, when the device is used, after the material is put into the mixing drum 318, the second motor 321 drives the threaded rod 325 to rotate, so that the threaded rod 325 can drive the threaded plate 323 to move downward, so that the threaded plate 323 can drive the lifting plate 326 to move downward through the sliding rod 324, so that the lifting plate 326 can drive the stirring rod 327 to move downward, so that the stirring rod 327 moves to the inside of the mixing drum 318, and the heating ring 22 is heated by the conductive wire 21, so that the heat of the heating ring 22 is dissipated through the heating plate 24, so that the heat of the heating plate 24 can heat the material inside the mixing drum 318;

[0041] The first motor 314 is turned on, so that the first motor 314 drives the worm wheel 311 to rotate through the worm 313, and the worm wheel 311 drives the mixing drum 318 to rotate through the rotating rod 312, so that the mixing drum 318 cooperates with the mixing rod 327 to mix the materials.

[0042] 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 statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A mixing device for producing breathable membranes, comprising a base (1), characterized in that: A rotating lifting mechanism (3) is arranged inside the base (1), and a heating mechanism (2) is arranged in the middle of the top of the base (1); The rotating lifting mechanism (3) comprises a rotating component (31) and a lifting component (32), wherein the rotating component (31) is arranged on the inner side of the base (1), and the lifting component (32) is arranged on the left side of the top of the base (1); The rotating assembly (31) comprises a support frame (315), wherein the support frame (315) is fixedly connected to the bottom of the base (1), a first motor (314) is fixedly connected to the inner bottom of the support frame (315), a worm (313) is fixedly connected to the back end of the first motor (314), a worm wheel (311) is meshed on the left side of the worm (313), a rotating rod (312) is fixedly connected inside the worm wheel (311), the bottom of the rotating rod (312) is rotatably connected to the inner bottom of the support frame (315), a mixing drum (318) is fixedly connected to the top of the rotating rod (312), a rotating ring (317) is fixedly connected to the outer periphery of the mixing drum (318), and a supporting block (316) is fixedly connected to the bottom of the mixing drum (318).

2. A mixing device for producing a breathable film according to claim 1, characterized in that: An arc-shaped groove corresponding to the movement track of the rotating ring (317) is provided on the inner side of the base (1), and the rotating ring (317) is slidably connected inside the arc-shaped groove.

3. A mixing device for producing a breathable film according to claim 1, characterized in that: A circular groove corresponding to the movement track of the support block (316) is provided inside the base (1), and the support block (316) is slidably connected inside the circular groove.

4. A mixing device for producing a breathable film according to claim 1, characterized in that: The lifting assembly (32) comprises a fixed frame (322), wherein the fixed frame (322) is fixedly connected to the left side of the top of the base (1), a second motor (321) is fixedly connected to the bottom of the fixed frame (322), a threaded rod (325) is fixedly connected to the top of the second motor (321), the top of the threaded rod (325) is rotatably connected to the top of the fixed frame (322), a threaded plate (323) is threadedly connected to the outer periphery of the threaded rod (325), a sliding rod (324) is fixedly connected to the top of the threaded plate (323), a lifting plate (326) is fixedly connected to the top of the sliding rod (324), and a stirring rod (327) is fixedly connected to the right side of the bottom of the lifting plate (326).

5. A mixing device for producing breathable membranes according to claim 4, characterized in that: A limiting groove corresponding to the movement track of the threaded plate (323) is provided inside the fixing frame (322), and the threaded plate (323) is slidably connected inside the limiting groove.

6. A mixing device for producing a breathable film according to claim 1, characterized in that: The heating mechanism (2) comprises a heating cylinder (23), the heating cylinder (23) is fixedly connected to the top of the base (1), a heating ring (22) is fixedly connected to the bottom of the heating cylinder (23), a heating plate (24) is fixedly connected to the top of the heating ring (22), and a conductive wire (21) is fixedly connected to the right side of the heating ring (22).

7. A mixing device for producing breathable membranes according to claim 6, characterized in that: A fixing hole corresponding to the size of the conductive wire (21) is provided on the right side of the interior of the heating cylinder (23), and the outer side of the conductive wire (21) fits in contact with the inner side of the fixing hole.

Images