Feeding and gluing device
By designing a feeding and dispensing device, the up-and-down movement of the mixing section is achieved using an inclined surface and roller contact mechanism. Combined with a screw conveyor and heating control, the problem of the dispensing material settling to the bottom is solved, achieving uniform mixing and temperature control, and improving the mixing effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-06
- Publication Date
- 2026-04-07
AI Technical Summary
During the mixing of adhesive raw materials, caustic soda and borax are soluble in water while starch is insoluble in water, causing the paste to easily sink to the bottom and affecting the uniformity of mixing.
A feeding and dispensing device was designed, including a mixing tank, a support frame, a motor, a mixing section, and a feeding mechanism. The mixing section can move up and down through an inclined surface design and a roller contact mechanism. Combined with a screw conveyor and a heating coil, the mixing uniformity is ensured.
It effectively prevents sedimentation, ensures the uniformity of the adhesive raw materials, and improves the mixing effect by controlling the temperature at 30 degrees Celsius through heating.
Smart Images
Figure CN224086552U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glue application technology, and in particular to a feeding glue application device. Background Technology
[0002] When preparing the adhesive raw material, starch, caustic soda, borax, and water need to be added and mixed using a stirring mechanism. During the mixing process, starch, caustic soda, and borax are added first, and water is added last. Since caustic soda and borax are soluble in water, while starch is not, the resulting paste tends to settle at the bottom, affecting the uniformity of the mixture. Utility Model Content
[0003] The purpose of this invention is to address the shortcomings of existing technologies, such as the tendency for material to sink to the bottom, which affects the uniformity of mixing, and to propose a feeding and dispensing device.
[0004] To achieve the above objectives, the present invention adopts the following technical solution:
[0005] The design includes a feeding and dispensing device, comprising a mixing tank, a support frame fixedly connected to the mixing tank, a ring fixedly connected to the support frame, the upper surface of the ring being an inclined surface, a motor fixedly connected to the support frame, a stirring part being provided on the output shaft of the motor via a connecting mechanism, the stirring part being abutted against the inclined surface via an abutting mechanism, and a feeding mechanism being provided on the mixing tank.
[0006] Preferably, the connecting mechanism includes a connecting rib and a rotating shaft. The rotating shaft is fixedly connected to the output shaft of the motor, and the connecting rib is fixedly connected to the rotating shaft. A rectangular groove is provided on the stirring part, and the connecting rib can be inserted into the rectangular groove.
[0007] Preferably, the abutting mechanism includes a horizontal plate and a roller. The horizontal plate is fixedly connected to the stirring part, and the roller is mounted on the horizontal plate, with the roller abutting against the inclined surface.
[0008] Preferably, the feeding mechanism includes a storage bin and a screw conveyor, one end of which is connected to the lower end of the storage bin, and the other end of which has a discharge port located inside the mixing tank.
[0009] Preferably, a heating coil is installed at the lower end of the mixing tank.
[0010] The beneficial effect of the feeding and dispensing device proposed in this utility model is that it can also move up and down when the mixing part rotates, so that the mixing roller on the mixing part can also move up and down when rotating, thereby ensuring the mixing effect during mixing and preventing the bottom from sinking. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the feeding and gluing device proposed in this utility model;
[0012] Figure 2 The three-dimensional mixing tank of the feeding and dispensing device proposed in this utility model Figure 1 ;
[0013] Figure 3 The three-dimensional mixing tank of the feeding and dispensing device proposed in this utility model Figure 2 ;
[0014] Figure 4 The three-dimensional mixing tank of the feeding and dispensing device proposed in this utility model Figure 3 ;
[0015] In the diagram: 1. Storage silo; 2. Screw conveyor; 3. Support frame; 4. Mixing tank; 5. Motor; 6. Ring; 7. Connecting rib; 8. Mixing section; 9. Horizontal plate; 10. Roller; 11. Rotating shaft; 12. Heating coil. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0017] Example 1
[0018] Reference Figure 1-4 The feeding and dispensing device includes a mixing tank 4, with a discharge valve at the lower end of the mixing tank 4 for discharging the paste. A support frame 3 is fixedly connected to the mixing tank 4, and a through hole is provided on the support frame 3 to allow the rotating shaft of the mixing part 8 to pass through. A ring 6 is fixedly connected to the support frame 3, and the upper surface of the ring 6 is inclined. A motor 5 is fixedly connected to the support frame 3, and the mixing part 8 is mounted on the output shaft of the motor 5 through a connecting mechanism. The mixing part 8 abuts against the inclined surface through an abutting mechanism. A feeding mechanism is provided on the mixing tank 4. When the motor 5 rotates, it drives the mixing part 8 to rotate. Since the upper surface of the ring 6 is inclined, it can also move up and down when the mixing part 8 rotates, so that the mixing roller on the mixing part 8 can also move up and down when rotating, thereby ensuring the mixing effect during mixing and preventing sedimentation.
[0019] The connecting mechanism includes a connecting rib 7 and a rotating shaft 11. The rotating shaft 11 is fixedly connected to the output shaft of the motor 5. The connecting rib 7 is fixedly connected to the rotating shaft 11. A rectangular groove is provided on the stirring part 8. The connecting rib 7 can be inserted into the rectangular groove. By adopting the design of the connecting rib 7 and the rectangular groove, the stirring part 8 can rotate coaxially with the motor 5. At the same time, the position of the connecting rib 7 in the rectangular groove can be adjusted, thereby moving the stirring part 8 up and down.
[0020] The feeding mechanism includes a storage silo 1 and a screw conveyor 2. One end of the screw conveyor 2 is connected to the lower end of the storage silo 1, and the other end of the screw conveyor 2 is located in the mixing tank 4. Since starch is the main raw material and a large amount is required, the starch is placed in the storage silo 1 and then transported by the screw conveyor 2 into the mixing tank 4 for mixing.
[0021] A heating coil 12 is installed at the lower end of the mixing tank 4. The heating coil 12 is designed to control the mixing temperature during glue application. A temperature control switch is connected to the heating coil 12 to maintain the temperature at 30 degrees Celsius for glue application.
[0022] Example 2
[0023] Reference Figure 1-4 As another preferred embodiment of this utility model, based on embodiment 1, the abutting mechanism includes a horizontal plate 9 and a roller 10. The horizontal plate 9 is fixedly connected to the stirring part 8, and the roller 10 is installed on the horizontal plate 9. The roller 10 abuts against the inclined surface. When the stirring part 8 rotates, it will drive the horizontal plate 9 to move, thereby driving the roller 10 to roll on the inclined surface. Since it is rolling friction, compared with sliding friction, the frictional resistance is reduced, avoiding increasing the resistance of the stirring part 8 when rotating.
[0024] In use, the starch is transported into the mixing tank 4 by the screw conveyor 2. Then, caustic soda, borax and water are added. When the motor 5 rotates, it drives the mixing part 8 to rotate. The roller 10 rolls on the inclined plane, which drives the horizontal plate 9 to move up and down. This allows the mixing part 8 to move up and down while rotating, thus ensuring the mixing effect and preventing the sediment from settling to the bottom.
[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A feeding and dispensing device, comprising a mixing tank (4), characterized in that, A support frame (3) is fixedly connected to the mixing tank (4), and a ring (6) is fixedly connected to the support frame (3). The upper surface of the ring (6) is an inclined surface. A motor (5) is fixedly connected to the support frame (3). A stirring part (8) is provided on the output shaft of the motor (5) through a connecting mechanism. The stirring part (8) and the inclined surface are abutted by an abutting mechanism. A feeding mechanism is provided on the mixing tank (4).
2. The feeding and gluing device according to claim 1, characterized in that, The connecting mechanism includes a connecting rib (7) and a rotating shaft (11). The rotating shaft (11) is fixedly connected to the output shaft of the motor (5). The connecting rib (7) is fixedly connected to the rotating shaft (11). A rectangular groove is provided on the stirring part (8), and the connecting rib (7) can be inserted into the rectangular groove.
3. The feeding and gluing device according to claim 1, characterized in that, The contact mechanism includes a horizontal plate (9) and a roller (10). The horizontal plate (9) is fixedly connected to the stirring part (8), and the roller (10) is mounted on the horizontal plate (9). The roller (10) abuts against the inclined surface.
4. The feeding and gluing device according to any one of claims 1-3, characterized in that, The feeding mechanism includes a storage bin (1) and a screw conveyor (2). One end of the screw conveyor (2) is connected to the lower end of the storage bin (1), and the other end of the screw conveyor (2) is located in the mixing tank (4).
5. The feeding and gluing device according to claim 4, characterized in that, A heating coil (12) is installed at the lower end of the mixing tank (4).