Dispersion machine with function of stirring in different directions

Abstract

The utility model relates to the technical field of dispersion machines, in particular to a dispersion machine with a function of stirring in different directions, which comprises a support seat, a frame plate arranged above the support seat, an air cylinder arranged between the support seat and the frame plate, a support plate arranged below the end part of the frame plate, and a motor arranged at the top of the frame plate, the output shaft end of the motor penetrates through the frame plate, a main dispersing disc is arranged at the end of the output shaft end, a main gear is arranged on the surface of the main dispersing disc, a stirring assembly is arranged below the supporting plate and used for stirring raw materials in the charging barrel in different directions, and a scraping assembly is connected to the bottom of the main dispersing disc through a connecting shaft and used for scraping the inner wall of the charging barrel. The auxiliary gear is driven by the main gear to rotate, the auxiliary dispersing discs arranged at the bottom of the auxiliary gear and the main dispersing disc rotate in different directions, and the auxiliary dispersing discs are arranged in a high-low staggered manner, so that raw materials in the charging barrel are fully stirred by the auxiliary dispersing discs, and the stirring and mixing efficiency of the materials in the charging barrel is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dispersers, in particular to a disperser with stirring functions in different directions. Background Art

[0002] Disperser is a highly efficient equipment for effectively stirring, dispersing and dissolving textile raw materials in the material tank. Disperser can crush, disperse, emulsify and mix liquid raw materials with different viscosities. The high-speed rotation of the upper and lower teeth of the dispersing disk can strongly shear, impact, crush and disperse the materials, thereby achieving the functions of rapid mixing, dissolving, dispersing and refining.

[0003] There are many existing products for dispersers, such as:

[0004] Chinese patent publication number CN 204865666U discloses a speed-adjustable disperser, the technical solution of which includes a stirring shaft and a plurality of circular dispersion discs, each of which has a through hole in the center for the stirring shaft to pass through, each of which extends axially at the through hole to form a connecting plate, each of which has a first threaded hole, and the stirring shaft has a plurality of second threaded holes that cooperate with the first threaded holes along the axial gap, and fasteners that realize detachable fixed connection are provided at the first threaded holes and the second threaded holes. The utility model aims to provide a speed-adjustable disperser, which has a plurality of detachable and fixedly connected dispersion discs provided in the gap along the height direction of the stirring shaft, and can increase or decrease the number of dispersion discs according to the height of the raw materials in the stirring barrel, to ensure that turbulence occurs in different areas and the dispersion and emulsification effect is optimal.

[0005] It can be seen that the existing disperser drives the dispersion disk to rotate through the motor to stir the raw materials in the barrel. However, when there are more raw materials in the barrel, a single dispersion disk cannot stir the barrel in all directions during operation. The height of the dispersion disk needs to be adjusted multiple times to fully mix the raw materials. Moreover, during the mixing process of the raw materials, the raw materials are easily attached to the inner wall of the barrel, affecting the uniform mixing of the materials.

[0006] In view of this, the utility model provides a disperser with stirring functions in different directions. Utility Model Content

[0007] The purpose of the utility model is to solve the above-mentioned shortcomings and provide a disperser with stirring functions in different directions.

[0008] Therefore, the utility model provides a disperser with stirring functions in different directions, including a support seat, a frame plate is provided above the support seat, a cylinder is provided between the support seat and the frame plate, and the cylinder is used to drive the frame plate to move in a vertical direction, a support plate is provided below the end of the frame plate, a motor is provided on the top of the frame plate, the output shaft end of the motor passes through the frame plate and a main dispersing disk is provided at the end, a main gear is provided on the surface of the main dispersing disk, a stirring assembly is provided below the support plate, the stirring assembly is used to stir the raw materials in the barrel in different directions, and a scraping assembly is connected to the bottom of the main dispersing disk through a connecting shaft, and the scraping assembly is used to scrape the inner wall of the barrel.

[0009] As a further improvement of the present technical solution, the stirring assembly includes a toothed disc arranged under the support plate, the inner wall of the toothed disc is provided with a sub-gear, the sub-gears are arranged in a circular array, the sub-gears are meshed with the inner wall of the toothed disc, the toothed disc is clamped on the inner wall of the bearing, and fixing assemblies are provided on both sides of the bearing.

[0010] As a further improvement of the technical solution, a secondary dispersion disk is provided at the bottom of the secondary gear, and the secondary dispersion disks are arranged in a staggered manner. When the main gear rotates, the secondary gear is driven to move relative to it.

[0011] As a further improvement of the present technical solution, the fixing assembly includes a fixing cylinder arranged on the side wall of the bearing, the inner wall of the fixing cylinder is threadedly connected with a threaded rod, and the bearing is limited and fixed by rotating the threaded rod to the inner wall of the barrel.

[0012] As a further improvement of the technical solution, the scraping assembly includes a barrel rod arranged at the bottom of the main dispersion disk, the barrel rod rotates coaxially with the main dispersion disk, and the inner walls on both sides of the barrel rod are slidably connected with rotating arms.

[0013] As a further improvement of the technical solution, an elastic member is provided between the barrel rod and the rotating arm, and a scraper is provided at the end of the rotating arm. When the barrel rod rotates, the rotating arm is pulled by centrifugal force to slide on the inner wall of the barrel rod, and the scraper scrapes against the inner wall of the barrel.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the disperser with different direction stirring functions, the main gear drives the sub-gear to rotate, and the sub-dispersing disk provided at the bottom of the sub-gear rotates in a different direction from the main dispersing disk. Since the sub-dispersing disks are arranged in different heights, the sub-dispersing disks can fully stir the raw materials inside the barrel, thereby improving the stirring and mixing efficiency of the materials inside the barrel.

[0016] In the disperser with different direction stirring functions, when the main dispersing disk rotates, the barrel rod is driven to rotate. The rotating arm provided on the inner wall of the barrel rod slides on the inner wall of the barrel rod under the action of centrifugal force, so that the scraper fits the inner wall of the barrel to scrape the attached raw material particles away from the inner wall of the barrel. At the same time, the main dispersing disk and the auxiliary dispersing disk stir the inside of the barrel at the same time, so that the materials are stirred evenly and the product mixing quality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention is described in more detail below by way of example with reference to the accompanying drawings, in which:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the demoulding component structure at A;

[0021] Figure 4 It is a cross-sectional view of the scraping assembly of the utility model;

[0022] The meaning of each number in the figure is:

[0023] 100, support base; 101, frame plate; 102, cylinder; 103, motor; 104, main dispersion plate; 105, support plate; 106, main gear;

[0024] 200, stirring assembly; 201, toothed disc; 202, secondary gear; 203, secondary dispersion disc; 204, bearing; 205, fixing assembly; 2051, fixing cylinder; 2052, threaded rod;

[0025] 300, scraping assembly; 301, barrel rod; 302, rotating arm; 303, elastic member; 304, scraper. DETAILED DESCRIPTION

[0026] A disperser is a highly efficient equipment for effectively stirring, dispersing and dissolving textile raw materials in a material cylinder. It can crush, disperse, emulsify and mix liquid raw materials of different viscosities. The high-speed rotation of the upper and lower teeth of the dispersion disk can strongly shear, impact, crush and disperse the materials, thereby achieving the functions of rapid mixing, dissolving, dispersing and refining. The existing disperser drives the dispersion disk to rotate by a motor to stir the raw materials in the barrel. However, when there are more raw materials in the barrel, a single dispersion disk cannot stir the barrel in all directions during operation. The height of the dispersion disk needs to be adjusted multiple times to fully mix the raw materials. Moreover, during the mixing process of the raw materials, the raw materials are easily attached to the inner wall of the barrel, affecting the uniform mixing of the materials.

[0027] like Figure 1-4 As shown, it includes a support base 100, a frame plate 101 is arranged above the support base 100, a cylinder 102 is arranged between the support base 100 and the frame plate 101, the cylinder 102 is used to drive the frame plate 101 to move in a vertical direction, a support plate 105 is arranged below the end of the frame plate 101, a motor 103 is arranged on the top of the frame plate 101, the output shaft end of the motor 103 passes through the frame plate 101 and a main dispersion disk 104 is arranged at the end, a main gear 106 is arranged on the surface of the main dispersion disk 104, a stirring assembly 200 is arranged below the support plate 105, the stirring assembly 200 is used to stir the raw materials in the barrel in different directions, and the bottom of the main dispersion disk 104 is connected to a scraping assembly 300 through a connecting shaft, and the scraping assembly 300 is used to scrape the inner wall of the barrel.

[0028] The improvement of this embodiment is that the secondary gear 202 is driven to rotate by the main gear 106, and the secondary dispersion disk 203 provided at the bottom of the secondary gear 202 rotates in a different direction from the main dispersion disk 104. Since the secondary dispersion disks 203 are arranged in a staggered manner, the secondary dispersion disks 203 fully stir the raw materials inside the barrel, thereby improving the stirring and mixing efficiency of the materials inside the barrel.

[0029] When there is a lot of material in the barrel, the efficiency of dispersing the material in the barrel through the dispersion disk is low. Therefore, the stirring component 200 includes a toothed disk 201 arranged below the support plate 105, and the inner wall of the toothed disk 201 is provided with a sub-gear 202, and the sub-gear 202 is arranged in a ring array. The sub-gear 202 is meshed with the inner wall of the toothed disk 201, and the toothed disk 201 is clamped on the inner wall of the bearing 204. Fixed components 205 are provided on both sides of the bearing 204, and a sub-dispersing disk 203 is provided at the bottom of the sub-gear 202. The sub-dispersing disks 203 are arranged in a staggered manner. When the wheel 106 rotates, it drives the sub-gear 202 to move relative to it. When the motor 103 drives the main dispersing disk 104 to rotate, the main gear 106 on the surface of the support plate 105 rotates coaxially. When the main gear 106 rotates, it drives the sub-gear 202 meshing on the side to rotate. The sub-dispersing disk 203 provided at the bottom of the sub-gear 202 rotates in a different direction from the main dispersing disk 104. Since the sub-dispersing disks 203 are arranged in a staggered manner, the sub-dispersing disks 203 fully stir the raw materials inside the barrel, thereby improving the efficiency of stirring and mixing the materials inside the barrel evenly.

[0030] Considering that when the secondary gear 202 rotates to drive the toothed disc 201 to rotate, when the rotation process of the toothed disc 201 is unstable, it is easy to cause serious wear between the gears, affecting the practical life of the device. Therefore, the fixing component 205 includes a fixing cylinder 2051 arranged on the side wall of the bearing 204, and the inner wall of the fixing cylinder 2051 is threadedly connected with a threaded rod 2052. By rotating the threaded rod 2052 to the inner wall of the barrel, the bearing 204 is limited and fixed. By rotating the threaded rod 2052 provided on both sides of the bearing 204 to the inner wall of the barrel, the bearing 204 is fixed to the inner wall of the barrel. When the secondary gear 202 is engaged and rotated with the toothed disc 201, it rotates stably, thereby improving the service life of the device.

[0031] Considering that when the raw materials are mixed, the raw material particles are easy to adhere to the inner wall of the barrel, resulting in incomplete mixing and affecting the product quality, the scraper assembly 300 includes a barrel rod 301 arranged at the bottom of the main dispersion disk 104, the barrel rod 301 rotates coaxially with the main dispersion disk 104, and the inner walls of both sides of the barrel rod 301 are slidably connected with rotating arms 302, an elastic member 303 is arranged between the barrel rod 301 and the rotating arm 302, and a scraper 304 is arranged at the end of the rotating arm 302. When the barrel rod 301 rotates, the rotating arm 302 The elastic member 303 is pulled by the centrifugal force to slide on the inner wall of the barrel rod 301, and the scraper 304 scrapes against the inner wall of the barrel. When the main dispersing disk 104 rotates, it drives the barrel rod 301 to rotate. The rotating arm 302 provided on the inner wall of the barrel rod 301 slides on the inner wall of the barrel rod 301 under the action of the centrifugal force, so that the scraper 304 sticks to the inner wall of the barrel to scrape the attached raw material particles away from the inner wall of the barrel. At the same time, the main dispersing disk 104 and the auxiliary dispersing disk 203 stir the inside of the barrel at the same time to make the materials evenly stirred.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A disperser with stirring functions in different directions, characterized in that: The invention comprises a support base (100), a frame plate (101) is provided above the support base (100), a cylinder (102) is provided between the support base (100) and the frame plate (101), the cylinder (102) is used to drive the frame plate (101) to move in a vertical direction, a support plate (105) is provided below the end of the frame plate (101), a motor (103) is provided on the top of the frame plate (101), the output shaft end of the motor (103) passes through the frame plate (101) and a main dispersion disk (104) is provided at the end, a main gear (106) is provided on the surface of the main dispersion disk (104), a stirring assembly (200) is provided below the support plate (105), the stirring assembly (200) is used to stir the raw materials in a barrel in different directions, the bottom of the main dispersion disk (104) is connected to a scraping assembly (300) via a connecting shaft, the scraping assembly (300) is used to scrape the inner wall of the barrel; The stirring assembly (200) comprises a toothed disc (201) disposed below the support plate (105); the inner wall of the toothed disc (201) is provided with sub-gears (202); the sub-gears (202) are arranged in a ring array; the sub-gears (202) are meshed with the inner wall of the toothed disc (201); the toothed disc (201) is clamped with the inner wall of a bearing (204); and fixing assemblies (205) are provided on both sides of the bearing (204); A secondary dispersion disk (203) is provided at the bottom of the secondary gear (202), and the secondary dispersion disks (203) are arranged in a staggered manner. When the main gear (106) rotates, the secondary gear (202) is driven to move relative to it.

2. The disperser with stirring function in different directions according to claim 1, characterized in that: The fixing assembly (205) comprises a fixing cylinder (2051) arranged on the side wall of the bearing (204); the inner wall of the fixing cylinder (2051) is threadedly connected to a threaded rod (2052); and the bearing (204) is fixed in a limited position by rotating the threaded rod (2052) to the inner wall of the barrel.

3. The disperser with stirring function in different directions as claimed in claim 1, characterized in that: The scraping assembly (300) comprises a cylindrical rod (301) arranged at the bottom of the main dispersion disk (104); the cylindrical rod (301) rotates coaxially with the main dispersion disk (104); and rotating arms (302) are slidably connected to inner walls on both sides of the cylindrical rod (301).

4. The disperser with stirring function in different directions as claimed in claim 3, characterized in that: An elastic member (303) is provided between the barrel rod (301) and the rotating arm (302), and a scraper (304) is provided at the end of the rotating arm (302). When the barrel rod (301) rotates, the rotating arm (302) is pulled by centrifugal force to slide on the inner wall of the barrel rod (301), and the scraper (304) scrapes against the inner wall of the barrel.

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