Sorbitol powder screening equipment

Abstract

The utility model discloses sorbitol powder screening equipment which comprises a screening box, a vibration mechanism is fixedly arranged in the screening box, and the vibration mechanism comprises an installation frame, a screening net, a connecting component, a supporting table, an electric lifting assembly and a piezoelectric ceramic piece. The mounting frame and the screening net are movably arranged on the screening box, the supporting table is arranged in the screening box, the electric lifting assembly is arranged at the top end of the supporting table, the piezoelectric ceramic piece is arranged at the top end of the electric lifting assembly, the mounting frame and the screening net are integrated, and the mounting frame is stuffed into the screening box; the piezoelectric ceramic piece is lifted until the piezoelectric ceramic piece is tightly attached to the screening net, sorbitol powder is placed into the screening net, the sorbitol powder smaller than the screening net is screened out through vibration of the piezoelectric ceramic piece, the sorbitol powder larger than the screening net is poured out of the screening net, the mounting frame is easy to disassemble, and the screening nets of different sizes can be replaced conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of powder screening, in particular to sorbitol powder screening equipment. Background Art

[0002] Sorbitol is a white crystalline powder medicine, used as food moisturizer, flavoring agent, antioxidant, cosmetic raw material, cigarette, toothpaste moisturizer, vitamin C, adhesive raw material and diuretic and choleretic drugs, etc. When processing sorbitol, it needs to be screened to screen out large particles in sorbitol. CN 218486530 U discloses a sorbitol powder screening device. Although the device is provided with a movable screen assembly, after the sorbitol powder is screened, the filter plate can be automatically turned 180 degrees under the operation of the second hydraulic cylinder, and the particles on the filter plate are poured out, thereby completing the cleaning of the particles without manual operation, which not only improves the work efficiency, but also reduces the labor intensity of manual labor, but does not solve the problems of the existing device's complicated screening structure, inconvenience in replacing screens of different sizes, inconvenience in collecting materials, complex structure and high cost. Utility Model Content

[0003] The utility model aims to provide a sorbitol powder screening device to solve the problems raised in the above background technology.

[0004] The utility model provides the following technical solutions:

[0005] A sorbitol powder screening device comprises a screening box, a vibration mechanism is fixedly arranged inside the screening box, the vibration mechanism comprises a mounting frame, a sub-screen, a connecting member, a support platform, an electric lifting assembly and a piezoelectric ceramic sheet, the screening box is movably provided with a mounting frame, a sub-screen is fixedly arranged inside the mounting frame, connecting members are fixedly arranged at both ends of the screening box, a plurality of support platforms are fixedly arranged inside the screening box, an electric lifting assembly is fixedly arranged at the top of the support platform, and a piezoelectric ceramic sheet is fixedly arranged at the top of the electric lifting assembly;

[0006] A material receiving mechanism is fixedly arranged inside the screening box, and the material receiving mechanism includes a slide groove, a slide bar and a material receiving box. A plurality of slide grooves are fixedly arranged inside the screening box, and slide bars are movably arranged inside the plurality of slide grooves, and one end of the slide bar is fixedly connected to the material receiving box.

[0007] Further: a bellows is fixedly arranged at the bottom end of the piezoelectric ceramic sheet, and the bottom end of the bellows is fixedly connected to the top end of the support platform. By arranging the bellows at the bottom end of the piezoelectric ceramic sheet, and the bottom end of the bellows is fixedly connected to the support platform, the bellows can prevent sorbitol powder from falling into the gap inside the device when sieving sorbitol powder;

[0008] Further: a connector is fixedly provided at the top of the screening box, and a dust cover is fixedly provided at one end of the connector. By providing the connector at the top of the screening box and the dust cover at one end of the connector, when sorbitol powder is screened, sorbitol powder is prevented from being shaken out or dust is prevented from entering the interior of the device;

[0009] Further: a control panel is fixedly provided at one end of the screening box, the control panel is electrically connected to the piezoelectric ceramic sheet, and the control panel is electrically connected to the electric lifting assembly. By arranging the control panel at one end of the screening box, the control panel is used to control the start-up of the piezoelectric ceramic sheet and the lifting and lowering of the electric lifting assembly;

[0010] Further: a moving mechanism is fixedly provided at the bottom end of the material receiving box, and the moving mechanism includes an assembly shaft, a mounting rod, a bearing, a mudguard, a moving wheel and a mounting screw. A plurality of assembly shafts are fixedly provided at the bottom end of the material receiving box, a mounting rod is fixedly provided at the bottom end of the assembly shaft, a bearing is fixedly provided at the bottom end of the mounting rod, a mudguard is fixedly provided at the bottom end of the bearing, a moving wheel is fixedly provided at the bottom end of the mudguard, and a mounting screw is movably provided inside the moving wheel. By providing four moving mechanisms at the bottom end of the material receiving box, the assembly shaft, the mounting rod, the bearing, the mudguard, the moving wheel and the mounting screw are assembled in sequence, so as to facilitate the transportation of the material receiving box and the sorbitol powder inside.

[0011] Further: an anti-skid pad is fixedly provided at the bottom end of the screening box, and the anti-skid pad is provided at the bottom end of the screening box to prevent the screening box from sliding when the device is in operation;

[0012] Furthermore: a plurality of mounting buckles are fixedly provided at one end of the mounting frame, and telescopic handles are fixedly provided inside the plurality of mounting buckles. By providing two mounting buckles at one end of the mounting frame and providing telescopic handles inside the mounting buckles, replacement or installation of the mounting frame is facilitated.

[0013] The beneficial effects of the utility model are:

[0014] In the utility model, a mounting frame is provided in the activity of the screening box, a sub-screen is provided inside the mounting frame, connecting components are provided at both ends of the screening box, a plurality of support platforms are provided inside the screening box, an electric lifting assembly is provided at the top of the support platform, a piezoelectric ceramic sheet is provided at the top of the electric lifting assembly, the mounting frame and the sub-screen are integrated, the mounting frame is inserted into the screening box, the piezoelectric ceramic sheet is raised by starting the electric lifting assembly until it is close to the sub-screen, sorbitol powder is put into the sub-screen, sorbitol powder smaller than the sub-screen is screened out by the vibration of the piezoelectric ceramic sheet, and larger sorbitol powder is poured out from the sub-screen, and the mounting frame is easy to disassemble, so that sub-screens of different sizes can be easily replaced. By installing chutes at both ends of the inner surface of the screening box, slide bars are provided at both ends of the material collection box, and the slide bars are inserted into the chutes, it is convenient to collect the sorbitol powder after the sub-screening after the device starts screening, and the material collection is convenient, and the structure is simple and the cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the device of the utility model;

[0016] Figure 2 This is a schematic diagram of the installation of the material receiving box of the utility model;

[0017] Figure 3 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0018] Figure 4 For this utility model Figure 2 The enlarged schematic diagram of point B in the middle;

[0019] Figure 5 This is a schematic diagram of the installation of the telescopic handle of the utility model. 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] A sorbitol powder screening device comprises a screening box 1, a vibration mechanism is fixedly arranged inside the screening box 1, the vibration mechanism comprises a mounting frame 2, a sub-screen 3, a connecting member 4, a supporting platform 5, an electric lifting component 6 and a piezoelectric ceramic sheet 7, the screening box 1 is movably provided with the mounting frame 2, the sub-screen 3 is fixedly arranged inside the mounting frame 2, the two ends of the screening box 1 are fixedly provided with connecting members 4, a plurality of supporting platforms 5 are fixedly arranged inside the screening box 1, the top of the supporting platform 5 is fixedly provided with an electric lifting component 6, and the top of the electric lifting component 6 is fixedly provided with a piezoelectric ceramic sheet 7;

[0022] A material receiving mechanism is fixedly arranged inside the screening box 1, and the material receiving mechanism includes a chute 8, a slide bar 9 and a material receiving box 10. A plurality of chute 8 are fixedly arranged inside the screening box 1, and a slide bar 9 is movably arranged inside the plurality of chute 8, and one end of the slide bar 9 is fixedly connected to the material receiving box 10;

[0023] The mounting frame 2 is provided on the activity of the screening box 1, the sub-screen 3 is provided inside the mounting frame 2, the two ends of the screening box 1 are provided with connecting members 4, the screening box 1 is provided with a plurality of support platforms 5 inside, the top of the support platform 5 is provided with an electric lifting assembly 6, the top of the electric lifting assembly 6 is provided with a piezoelectric ceramic piece 7, the mounting frame 2 and the sub-screen 3 are integrated, the mounting frame 2 is inserted into the screening box 1, and the electric lifting assembly 6 is started to lift the piezoelectric ceramic piece 7 until it is close to the sub-screen 3, and the sorbitol powder is put into the sub-screen 3. Through the vibration of the piezoelectric ceramic piece 7, the sorbitol powder smaller than the sub-screen 3 is screened out, and the larger sorbitol powder is poured out from the sub-screen 3, and the mounting frame 2 is easy to disassemble, which is convenient for replacing the sub-screens 3 of different sizes. By installing chutes 8 at both ends of the inner surface of the screening box 1, and slide bars 9 are provided at both ends of the material receiving box 10, the slide bars 9 are inserted into the chutes 8, so that the sorbitol powder after the sub-screening is collected after the device starts screening, and the material collection is convenient, and the structure is simple and the cost is low.

[0024] A bellows 11 is fixedly arranged at the bottom end of the piezoelectric ceramic sheet 7, and the bottom end of the bellows 11 is fixedly connected to the top end of the support platform 5; by arranging the bellows 11 at the bottom end of the piezoelectric ceramic sheet 7, and the bottom end of the bellows 11 is fixedly connected to the support platform 5, the bellows 11 can prevent the sorbitol powder from falling into the gap inside the device when sieving the sorbitol powder;

[0025] A connector 12 is fixedly provided at the top of the screening box 1, and a dust cover 13 is fixedly provided at one end of the connector 12; by providing the connector 12 at the top of the screening box 1 and providing the dust cover 13 at one end of the connector 12, when sorbitol powder is screened, sorbitol powder is prevented from being shaken out or dust is prevented from entering the interior of the device;

[0026] A control panel 14 is fixedly provided at one end of the screening box 1, and the control panel 14 is electrically connected to the piezoelectric ceramic sheet 7, and the control panel 14 is electrically connected to the electric lifting assembly 6; by arranging the control panel 14 at one end of the screening box 1, the control panel 14 is used to control the start-up of the piezoelectric ceramic sheet 7 and the lifting and lowering of the electric lifting assembly 6;

[0027] A moving mechanism is fixedly provided at the bottom end of the material receiving box 10, and the moving mechanism includes an assembly shaft 15, a mounting rod 16, a bearing 17, a fender 18, a moving wheel 19 and a mounting screw 20. A plurality of assembly shafts 15 are fixedly provided at the bottom end of the material receiving box 10, and a mounting rod 16 is fixedly provided at the bottom end of the assembly shaft 15, and a bearing 17 is fixedly provided at the bottom end of the mounting rod 16, and a fender 18 is fixedly provided at the bottom end of the bearing 17, and a moving wheel 19 is fixedly provided at the bottom end of the fender 18, and a mounting screw 20 is movably provided inside the moving wheel 19; by arranging four moving mechanisms at the bottom end of the material receiving box 10, the assembly shaft 15, the mounting rod 16, the bearing 17, the fender 18, the moving wheel 19 and the mounting screw 20 are assembled in sequence, so as to facilitate the transportation of the material receiving box and the sorbitol powder inside;

[0028] The bottom end of the screening box 1 is fixedly provided with an anti-skid pad 21; by providing the anti-skid pad 21 at the bottom end of the screening box 1, the screening box 1 is prevented from sliding when the device is in operation. One end of the mounting frame 2 is fixedly provided with a plurality of mounting buckles 22, and a telescopic handle 23 is fixedly provided inside the plurality of mounting buckles 22; by providing two mounting buckles 22 at one end of the mounting frame 2, and providing the telescopic handle 23 inside the mounting buckles 22, the mounting frame 2 is easily replaced or installed;

[0029] When in use, a mounting frame 2 is arranged on the activity of the screening box 1, a sub-screen 3 is arranged inside the mounting frame 2, connecting components 4 are arranged at both ends of the screening box 1, a plurality of support platforms 5 are arranged inside the screening box 1, an electric lifting component 6 is arranged on the top of the support platform 5, a piezoelectric ceramic piece 7 is arranged on the top of the electric lifting component 6, the mounting frame 2 and the sub-screen 3 are integrated, the mounting frame 2 is inserted into the screening box 1, and the piezoelectric ceramic piece 7 is lifted by starting the electric lifting component 6 until it is close to the sub-screen 3, and the sorbitol powder is put into the sub-screen 3. Through the vibration of the piezoelectric ceramic piece 7, the sorbitol powder smaller than the sub-screen 3 is screened out, and the larger sorbitol powder is poured out from the sub-screen 3, and the mounting frame 2 is easy to disassemble, which is convenient for replacing sub-screens 3 of different sizes. By installing chutes 8 at both ends of the inner surface of the screening box 1, slide bars 9 are arranged at both ends of the material collection box 10, and the slide bars 9 are inserted into the chutes 8, it is convenient to collect the sorbitol powder after the sub-screening after the device starts the screening, and the material collection is convenient, and the structure is simple and the cost is low.

Claims

1. A sorbitol powder screening device, characterized in that: It comprises a screening box, a vibration mechanism is fixedly arranged inside the screening box, the vibration mechanism comprises a mounting frame, a sub-screen, a connecting member, a support platform, an electric lifting assembly and a piezoelectric ceramic sheet, the screening box is movably provided with a mounting frame, a sub-screen is fixedly arranged inside the mounting frame, connecting members are fixedly arranged at both ends of the screening box, a plurality of support platforms are fixedly arranged inside the screening box, an electric lifting assembly is fixedly arranged at the top of the support platform, and a piezoelectric ceramic sheet is fixedly arranged at the top of the electric lifting assembly; A material receiving mechanism is fixedly arranged inside the screening box, and the material receiving mechanism includes a slide groove, a slide bar and a material receiving box. A plurality of slide grooves are fixedly arranged inside the screening box, and slide bars are movably arranged inside the plurality of slide grooves, and one end of the slide bar is fixedly connected to the material receiving box.

2. A sorbitol powder screening device according to claim 1, characterized in that: A bellows is fixedly arranged at the bottom end of the piezoelectric ceramic sheet, and the bottom end of the bellows is fixedly connected to the top end of the support platform.

3. A sorbitol powder screening device according to claim 1, characterized in that: A connecting piece is fixedly arranged on the top of the screening box, and a dust cover is fixedly arranged on one end of the connecting piece.

4. A sorbitol powder screening device according to claim 1, characterized in that: A control panel is fixedly arranged at one end of the screening box. The control panel is electrically connected to the piezoelectric ceramic sheet, and the control panel is electrically connected to the electric lifting assembly.

5. A sorbitol powder screening device according to claim 1, characterized in that: A moving mechanism is fixedly provided at the bottom end of the material receiving box, and the moving mechanism includes an assembling shaft, a mounting rod, a bearing, a mudguard, a moving wheel and a mounting screw. A plurality of assembling shafts are fixedly provided at the bottom end of the material receiving box, a mounting rod is fixedly provided at the bottom end of the assembling shaft, a bearing is fixedly provided at the bottom end of the mounting rod, a mudguard is fixedly provided at the bottom end of the bearing, a moving wheel is fixedly provided at the bottom end of the mudguard, and a mounting screw is movably provided inside the moving wheel.

6. A sorbitol powder screening device according to claim 1, characterized in that: An anti-slip pad is fixedly arranged at the bottom end of the screening box.

7. A sorbitol powder screening device according to claim 1, characterized in that: A plurality of mounting buckles are fixedly arranged at one end of the mounting frame, and telescopic handles are fixedly arranged inside the plurality of mounting buckles.

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