Quantitative feeding stirring device

Abstract

The utility model belongs to the technical field of stirring, and particularly relates to a quantitative feeding stirring device which comprises a stirring machine and a quantitative feeding mechanism mounted on the stirring machine, and the quantitative feeding mechanism comprises a motor, a lead screw, a moving seat, a quantitative groove plate, a supporting seat and a stock bin. The driving motor drives the moving seat to move through the lead screw, the moving seat synchronously drives the quantitative groove plate to move, one quantitative groove of the quantitative groove plate moves to the position between the two sets of feeding openings, the set of quantitative grooves correspond to the discharging opening, and materials in the stock bin fall into the set of quantitative grooves. The driving motor moves towards the corresponding group of feeding ports on the same side to feed, meanwhile, the other group of quantitative grooves move to the position between the two groups of feeding ports, after the materials in the previous group of quantitative grooves fall into the stirring box, the reverse driving motor enables the quantitative groove plate to move reversely, and the operation is repeated. Materials can be quantified quickly, and automatic quantitative feeding is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring, in particular to a stirring device for quantitative feeding. Background Art

[0002] A mixer is a machine that has a shaft with blades rotating in a cylinder or a tank to mix and stir various raw materials to form a mixture or a suitable consistency. Mixers are divided into forced mixers, single-shaft mixers, double-shaft mixers, etc. Mixers are widely used as efficient equipment for mixing, dispersing and dissolving coatings and solids, as well as chemical products such as inks, pigments, and adhesives.

[0003] When materials are stirred and mixed, a certain amount of materials are required for proportioning, and usually the staff will measure the materials and then put them in. The whole process is time-consuming and labor-intensive, and when the amount of materials put in is large, it is not easy to fully stir them if they are put in all at once. Utility Model Content

[0004] The purpose of the utility model is to provide a quantitative mixing device to solve the problems raised in the above background technology in view of the defects of the prior art.

[0005] A quantitative dosing stirring device comprises a mixer and a quantitative dosing mechanism installed on the mixer, the quantitative dosing mechanism comprises a motor, a lead screw, a movable seat, a quantitative slot plate, a support seat and a silo, the motor is installed in two groups on the top plate on the top of the mixing box, the lead screw is installed at the output end of the motor, the movable seat is transmission-connected to the lead screw, the support seat is installed between the two groups of lead screws, the quantitative slot plate is slidably arranged on the inner side of the support seat, and its two side walls are fixedly connected to the movable seat by a fixed shaft passing through a slide slot opening opened on the side of the support seat, and the silo is installed on the top of the support seat.

[0006] By adopting the above technical solution, rapid and automatic quantitative delivery can be achieved according to needs.

[0007] A disturbance mechanism is also installed on the silo.

[0008] By adopting the above technical solution, the materials in the silo can be dropped normally.

[0009] The bottom of the silo is provided with an opening, and the opening is arranged corresponding to the discharge opening opened on the top of the support seat.

[0010] The above technical solution is adopted for the delivery of materials.

[0011] The quantitative slot plate is provided with two adjacent quantitative slots, and the top plate is provided with two delivery ports.

[0012] By adopting the above technical solution, the next material to be put in can be quantitatively measured while putting in.

[0013] The area between the two delivery ports is set larger than the quantitative slot plate positioning slot, and the quantitative slot area is set smaller than the delivery port area.

[0014] By adopting the above technical solution, it is convenient to feed the material into the quantitative slot of the quantitative slot plate.

[0015] The center point of the feeding opening and the symmetrical points of the two groups of feeding openings are on the same vertical line.

[0016] By adopting the above technical solution, it is convenient to control the delivery of materials.

[0017] The beneficial effects of the quantitative mixing device of the utility model are:

[0018] The driving motor drives the moving seat to move through the lead screw, and the moving seat drives the quantitative slot plate to move synchronously, so that one of the quantitative slots of the quantitative slot plate moves to between the two groups of delivery ports. At this time, this group of quantitative slots corresponds to the discharge port, and the material in the silo falls into this group of quantitative slots. Then the driving motor moves to a group of delivery ports corresponding to it on the same side for delivery. At the same time, the other group of quantitative slots moves to the middle of the two groups of delivery ports. After the material in the previous group of quantitative slots falls into the mixing box, the reverse driving motor moves the quantitative slot plate in the opposite direction, and this cycle is repeated. For materials with a large amount of delivery at one time, the material can be quantified quickly to achieve automatic quantitative delivery. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the quantitative mixing device proposed in the utility model;

[0020] Figure 2 Another structural schematic diagram of the quantitative dosing stirring device proposed in the utility model;

[0021] Figure 3 The utility model provides a schematic diagram of the quantitative dispensing mechanism structure of the quantitative dispensing stirring device.

[0022] In the figure: 1. mixer; 101. mixing box; 102. top plate; 1021. feeding port; 2. quantitative feeding mechanism; 201. motor; 202. lead screw; 203. moving seat; 204. quantitative slot plate; 205. supporting seat; 2051. feeding port; 2052. slide slot; 206. silo; 3. disturbance mechanism. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0024] Reference Figure 1-3 , a quantitative feeding stirring device, comprising a mixer 1 and a quantitative feeding mechanism 2 installed on the mixer 1, the quantitative feeding mechanism 2 comprising a motor 201, a screw 202, a moving seat 203, a quantitative slot plate 204, a support seat 205 and a silo 206, the motor 201 is installed on the top plate 102 on the top of the mixing box 101 in two groups, the screw 202 is installed at the output end of the motor 201, the moving seat 203 is transmission-connected to the screw 202, the support seat 205 is installed between the two groups of screws 202, the quantitative slot plate 204 is slidably arranged on the inner side of the support seat 205, and its two side walls are fixedly connected to the moving seat 203 through a fixed shaft penetrating a slide slot 2052 opened on the side of the support seat 205, and the silo 206 is installed on the top of the support seat 205;

[0025] When the material is put into the silo 206 and the material is put into the silo, the motor 201 can be driven to move the moving seat 203 through the screw 202, and the moving seat 203 can simultaneously drive the quantitative slot plate 204 to move, so that one of the quantitative slots of the quantitative slot plate 204 moves to between the two groups of delivery ports 1021, and the center point of the discharge port 2051 and the symmetrical points of the two groups of delivery ports 1021 are on the same vertical line. At this time, the group of quantitative slots corresponds to the discharge port 2051, and the material in the silo 206 falls into the group of quantitative slots, and then the motor 201 is driven to move to the corresponding group of delivery ports 1021 on the same side, and the quantitative slots in the group The material can fall into the mixing box 101 from the delivery port 1021 below it. At the same time, another group of quantitative troughs moves to the middle of the two groups of delivery ports 1021, and the material in the silo 206 falls into this group of quantitative troughs from the discharge port 2051. After the material in the previous group of quantitative troughs falls into the mixing box 101, the motor 201 can be driven in reverse to make the quantitative trough plate 204 move in the opposite direction, and the group of quantitative troughs carrying the material can be moved to the corresponding group of delivery ports 1021 on the same side. This cycle can quickly realize quantitative delivery. For materials with a large amount of delivery at one time, the material can be quantified quickly to achieve quantitative delivery.

[0026] A disturbance mechanism 3 is also installed on the silo 206; an opening is provided at the bottom of the silo 206, and the opening is arranged corresponding to the discharge port 2051 opened at the top of the support seat 205; the disturbance mechanism 3 is composed of a motor and a stirring part installed at the output end of the disturbance mechanism 3. The disturbance mechanism 3 disturbs the material in the silo 206, so that the material in the silo 206 can fall more smoothly.

[0027] Two delivery ports 1021 are provided on the top plate 102, and the area between the two delivery ports 1021 is larger than the positioning slot of the quantitative slot plate 204; two adjacent quantitative slots are provided on the quantitative slot plate 204, and the area of ​​the quantitative slots is smaller than the area of ​​the delivery ports 1021; so that when the quantitative slot moves between the two groups of delivery ports 1021, the material falls into the quantitative slot, and after the quantitative slot is loaded with a certain amount of material, the quantitative slot plate 204 can be pushed to move, so that the material in the quantitative slot falls from the delivery port 1021 into the mixing box 101;

[0028] The top of the mixing box 101 is not completely covered, and a discharge port is left, through which the situation inside the mixing box 101 can also be observed.

[0029] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A quantitative dosing stirring device, comprising a stirrer (1) and a quantitative dosing mechanism (2) mounted on the stirrer (1), characterized in that: The quantitative dispensing mechanism (2) comprises a motor (201), a lead screw (202), a movable seat (203), a quantitative slot plate (204), a support seat (205) and a silo (206); the motor (201) is composed of two groups mounted on a top plate (102) at the top of a mixing box (101); the lead screw (202) is mounted at the output end of the motor (201); the movable seat (203) is transmission-connected to the lead screw (202); the support seat (205) is mounted between the two groups of lead screws (202); the quantitative slot plate (204) is slidably arranged on the inner side of the support seat (205); and the two side walls thereof are fixedly connected to the movable seat (203) via a fixed shaft penetrating a sliding slot opening (2052) provided on the side of the support seat (205); and the silo (206) is mounted on the top of the support seat (205).

2. The quantitative mixing device according to claim 1, characterized in that: The silo (206) is also equipped with a disturbance mechanism (3).

3. The quantitative mixing device according to claim 2, characterized in that: The bottom of the silo (206) is provided with an opening, which is arranged corresponding to the discharge opening (2051) opened on the top of the support seat (205).

4. The quantitative mixing device according to claim 3, characterized in that: The quantitative slot plate (204) is provided with two adjacent quantitative slots, and the top plate (102) is provided with two delivery ports (1021).

5. The quantitative mixing device according to claim 4, characterized in that: The area between the two delivery ports (1021) is larger than the positioning slot of the quantitative slot plate (204); and the quantitative slot area is smaller than the delivery port (1021) area.

6. The quantitative mixing device according to claim 5, characterized in that: The center point of the discharge port (2051) and the symmetrical points of the two groups of delivery ports (1021) are on the same vertical line.

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