Colloid mill fine adjustment device

Abstract

The utility model discloses a fine tuning device for a colloid mill, which belongs to the technical field of grinding equipment and comprises a machine body, a rotor is mounted in the machine body, a top cover in sliding connection with the machine body is sleeved on the top of the machine body, a stator in contact with the outer side of the rotor is mounted at the bottom of the top cover, and a handle wheel is arranged on the outer side of the machine body. A connecting rod is installed on the handle wheel, a vertical groove used for containing the connecting rod is formed in the side face of the top cover, a rack is installed on the inner wall of the vertical groove, and a gear meshed with the rack is fixed to the outer surface of the connecting rod. According to the utility model, the original adjusting structure is optimized, so that the fineness can be conveniently and accurately adjusted, and the operation of a user is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of grinding equipment more particularly, relate to colloidal mill fine adjustment device. BACKGROUND

[0002] Colloidal mill product is the mechanical that carries out fine processing to fluid material, it has the multiple properties of homogenizer, ball mill, three roll machine, shearing machine, mixer etc.

[0003] The machine is suitable for wet material ultrafine grinding in pharmaceutical, food, chemical and other industries, can play the grinding, emulsification, homogenization and mixing of various semi-wet bodies and emulsion substances, and the main technical indexes have reached the advanced level of foreign similar products.

[0004] But the existing equipment needs to pull the fixed rod to drive the adjusting ring to rotate in the adjusting process, thereby changing the gap between the stator and the rotor, but this mode has the following defects: the adjustment fineness is not accurate and the adjustment fineness is labor-saving, and the practicability is general. UTILITARY MODEL CONTENT

[0005] In view of the problems in the prior art, the utility model aims at providing a colloidal mill fine adjustment device to solve the problems in the background art.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme.

[0007] The colloidal mill fine adjustment device, including the body, the inside of the body is installed with the rotor, the top of the body is sleeved with the top cover that is slidably connected with it, the bottom of the top cover is installed with the stator that is in contact with the outside of the rotor, the outside of the body is provided with the handle wheel, the handle wheel is installed with the connecting rod, the side surface of the top cover is provided with the vertical slot for containing the connecting rod, and the inner wall of the vertical slot is installed with the rack, the outer surface of the connecting rod is fixed with the gear that is meshed with the rack.

[0008] Further description of the above technical scheme:

[0009] The outside of the body is installed with the support, and one end of the connecting rod passes through and is rotatably connected to the outside of the support.

[0010] Compared with the prior art, the utility model has the advantages that: the connecting rod driving mode is adopted in the scheme, which is more labor-saving and accurate while completing the adjustment operation. DRAWING DESCRIPTION

[0011] Fig. 1 It is the structural schematic diagram of the utility model.

[0012] Fig. 2 It is the structure side section view schematic diagram of the utility model;

[0013] Fig. 3 It is the structure schematic diagram of gear and rack interlock.

[0014] Mark explanation in drawing:

[0015] 1, handle wheel;2, top cover;3, connecting rod;4, stator;5, rotor;6, body;7, support. Specific implementation

[0016] The technical scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings in the embodiment of the utility model.

[0017] Please refer to Figs. 1-3 In the utility model, the colloidal mill fine adjustment device, the inside of body 6 is installed with rotor 5, the top of body 6 is sleeved with top cover 2 that is slidably connected with it, the bottom of top cover 2 is installed with stator 4 that is in contact with the outside of rotor 5, the outside of body 6 is provided with handle wheel 1, handle wheel 1 is installed with connecting rod 3, the side of top cover 2 is provided with vertical slot for accommodating connecting rod 3, and the inner wall of vertical slot is installed with rack, and the outer surface of connecting rod 3 is fixed with gear that is interlocked with rack.

[0018] The outside of body 6 is installed with support 7, and one end of connecting rod 3 is connected to the outside of support 7 in rotation.

[0019] In the utility model, support 7 is used to support connecting rod 3 and handle wheel 1, when the gap between stator 4 and rotor 5 needs to be adjusted, handle wheel 1 can be rotated, so that the gear on connecting rod 3 drives the rack arranged on the side of top cover 2 to move, the moving direction is related to the turning direction of connecting rod 3, then top cover 2 will change the height of stator 4 in the sliding process, so that the gap between stator 4 and rotor 5 changes, and the adjustment operation is completed.

[0020] It should be noted that after the gear on connecting rod 3 drives the rack arranged on the side of top cover 2 to move to the appropriate position, handle wheel 1 can be limited by external structure (such as limit pin, clamping piece, etc.), to ensure that the gap between the adjusted stator 4 and rotor 5 is maintained;The limiting means is various, and the person skilled in the art can arrange the limiting means according to his own work experience and work requirements.

[0021] The above merely describes a preferred embodiment of the present application; the scope of protection of the present application is not limited thereto. Any skilled person in the art, according to the technical scheme and improvement concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the scope of protection of the present application.

Claims

1. A colloid mill fine-tuning device, comprising a body (6), characterized in that: The machine body (6) is equipped with a rotor (5) inside, and a top cover (2) is slidably connected to the top of the machine body (6). A stator (4) is installed at the bottom of the top cover (2) and contacts the outside of the rotor (5). A handle wheel (1) is provided on the outside of the machine body (6). A connecting rod (3) is installed on the handle wheel (1). A vertical groove for accommodating the connecting rod (3) is provided on the side of the top cover (2). A rack is installed on the inner wall of the vertical groove. A gear that meshes with the rack is fixed on the outer surface of the connecting rod (3).

2. The colloid mill fine-tuning device according to claim 1, characterized in that: A bracket (7) is installed on the outside of the body (6), and one end of the connecting rod (3) passes through and is rotatably connected to the outside of the bracket (7).

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