Two-component rotary mixing type anti-wiredrawing glue dispenser

Abstract

The utility model discloses a two-component rotary mixing type anti-wiredrawing glue dispenser which is characterized in that the bottom of a rack (1) is connected with a base (20), the top of the rack (1) is connected with a glue dispensing table (2), a supporting column (3) and a supporting cross beam (7) are arranged between the upper parts of the glue dispensing table (2), the supporting cross beam (7) is provided with a movable seat (8), the bottom of the movable seat (8) is provided with a rotary motor (6) and a glue dispensing valve body (9), and the rotary motor (6) and the glue dispensing valve body (9) are connected with the base (20). The glue dispensing valve body (9) is communicated with a glue barrel A (17) through a glue pipe A (10), the rotating motor (6) is connected with the electric heating wire (4) through a driving pin (5), the electric heating wire (4) passes through the position under the glue dispensing valve body (9) when rotating, and the glue dispensing valve body (9) is communicated with a glue barrel B (16) through a glue pipe B. The glue dispensing device can instantly cut off glue flow, effectively prevents wire drawing, ensures the glue dispensing quality of products, and improves the production efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of dispensing machine technology, and relates to a two-component rotary mixing anti-stringing dispensing machine. Background Technology

[0002] The two-component dispensing machine is a dispensing machine specifically developed to solve the automatic mixing and quantitative dispensing of AB adhesives such as epoxy resin and polyurethane, two-component adhesives, and multi-component fluids. It is equipped with two pressure tanks, the main function of which is to supply and store two different adhesives to the dispensing valve. The AB adhesive dispensing valve mixes the two adhesives together in different proportions, and solidifies after reaction within a certain time. The controller controls the dispensing volume, frequency, and accuracy.

[0003] Existing two-component dispensing machines sometimes exhibit stringing during processing. Stringing reduces the fluidity of the adhesive, and in severe cases, affects the appearance and function of the product, thus reducing its overall quality. Furthermore, stringing leads to uneven adhesive application, requiring more time and manpower for correction, thereby extending the production cycle and reducing production efficiency. Utility Model Content

[0004] To address the aforementioned problems in the existing technology, this application provides a two-component rotary mixing anti-stringing dispensing machine.

[0005] The technical solution of this utility model is as follows:

[0006] A two-component rotary mixing anti-stringing dispensing machine includes a frame, a base connected to the bottom of the frame, and a dispensing table connected to the top of the frame. Support columns and a support beam are installed above the dispensing table. A movable base is mounted on the support beam. A rotary motor and a dispensing valve body are installed at the bottom of the movable base. The dispensing valve body is connected to a glue container A via a glue tube A. The rotary motor is connected to a heating wire via a drive pin. When the heating wire rotates, it passes directly below the dispensing valve body. The dispensing valve body is connected to a glue container B via a glue tube B. Glue containers A and B are mounted on the upper surface of the movable base.

[0007] In a preferred embodiment of this utility model: hose A is mounted on the extension rod via a first suspension bracket, and hose B is mounted on the extension rod via a second suspension bracket.

[0008] As a preferred embodiment of this utility model: the extension rod connects to the upright.

[0009] As a preferred embodiment of this utility model: the bottom of the movable base is provided with casters.

[0010] In a preferred embodiment of this utility model, the frame is equipped with an inspection door.

[0011] As a preferred embodiment of this utility model: a support foot cup is provided at the bottom of the base.

[0012] The beneficial effects of this utility model are:

[0013] This utility model relates to a two-component rotary mixing anti-stringing dispensing machine. The rotary motor is connected to a heating wire via a drive pin. As the heating wire rotates in a circle, it passes directly beneath the dispensing valve body. The heating wire rapidly rotates again just as the valve body completes the dispensing operation and leaves the workpiece surface, cutting off excess adhesive and instantly stopping the adhesive flow. This effectively prevents stringing, ensures the quality of the dispensing, avoids the need for extra time and manpower to correct uneven adhesive application, and improves production efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the two-component rotary mixing anti-stringing dispensing machine of this utility model.

[0015] In the diagram: 1-Frame; 2-Dispensing table; 3-Support column; 4-Heating wire; 5-Active pin; 6-Rotary motor; 7-Support beam; 8-Moving seat; 9-Dispensing valve body; 10-A-Hose; 11-First suspension frame; 12-B-Hose; 13-Extension rod; 14-Second suspension frame; 15-Upright pole; 16-B-Glue bucket; 17-A-Glue bucket; 18-Moving base; 19-Cassette wheel; 20-Base; 21-Inspection door; 22-Support feet. Detailed Implementation

[0016] The present invention will now be described in detail with reference to the accompanying drawings and embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0017] like Figure 1 As shown, a two-component rotary mixing anti-stringing dispensing machine includes a frame 1, a base 20 connected to the bottom of the frame 1, a dispensing table 2 connected to the top of the frame 1, a support column 3 and a support beam 7 arranged above the dispensing table 2, a movable seat 8 mounted on the support beam 7, a rotary motor 6 and a dispensing valve body 9 arranged at the bottom of the movable seat 8, the dispensing valve body 9 being connected to an A glue tank 17 via an A glue tube 10, the rotary motor 6 being connected to a heating wire 4 via an active pin 5, the heating wire 4 passing directly below the dispensing valve body 9 when rotating, the dispensing valve body 9 being connected to a B glue tank 16 via a B glue tube 12, the A glue tank 17 and the B glue tank 16 being mounted on the upper surface of the movable base 18.

[0018] A hose 10 is mounted to the extension rod 13 via the first suspension bracket 11, and B hose 12 is mounted to the extension rod 13 via the second suspension bracket 14. The first suspension bracket 11 and the second suspension bracket 14 are movable, improving the flexibility and convenience of use. The extension rod 13 is connected to the upright rod 15, which enhances the load-bearing capacity. The bottom of the movable base 18 is equipped with casters 19, which can be moved flexibly. The frame 1 is equipped with an inspection door 21, which facilitates maintenance and repair. The bottom of the base 20 is equipped with support feet 22, which can be adjusted in height flexibly.

[0019] In summary, this utility model of a two-component rotary mixing anti-stringing dispensing machine features a rotary motor 6 connected to a heating wire 4 via an active pin 5. As the heating wire 4 rotates in a circular motion, it passes directly beneath the dispensing valve body 9. The rotary motor starts the moment the dispensing valve body 9 completes its dispensing operation and leaves the workpiece surface. The active pin 5 then drives the heating wire 4 to rotate rapidly, passing directly beneath the dispensing valve body 9 and cutting off excess adhesive. This instantaneous cut-off of the adhesive flow effectively prevents stringing, ensuring the dispensing quality of the machine and avoiding the need for additional time and manpower to correct uneven adhesive application. This highly efficient and convenient design...

[0020] Although the embodiments of this utility model have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for this utility model. For those skilled in the art, and for those of ordinary skill in the art, various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. Therefore, without departing from the general concept defined by the claims and their equivalents, this utility model is not limited to the specific details.

Claims

1. A two-component rotary mixing anti-stringing dispensing machine, characterized in that: The system includes a frame (1), with a base (20) connected to the bottom of the frame (1) and a dispensing station (2) connected to the top of the frame (1). A support column (3) and a support beam (7) are provided above the dispensing station (2). A movable seat (8) is mounted on the support beam (7). A rotary motor (6) and a dispensing valve body (9) are provided at the bottom of the movable seat (8). The dispensing valve body (9) is connected to the A glue tank (17) through the A glue tube (10). The rotary motor (6) is connected to the heating wire (4) through the active pin (5). When the heating wire (4) rotates, it passes directly below the dispensing valve body (9). The dispensing valve body (9) is connected to the B glue tank (16) through the B glue tube (12). The A glue tank (17) and the B glue tank (16) are mounted on the upper surface of the movable base (18).

2. The two-component rotary mixing anti-stringing dispensing machine according to claim 1, characterized in that: The A hose (10) is mounted on the extension rod (13) via the first suspension bracket (11), and the B hose (12) is mounted on the extension rod (13) via the second suspension bracket (14).

3. The two-component rotary mixing anti-stringing dispensing machine according to claim 2, characterized in that: The extension rod (13) is connected to the upright rod (15).

4. The two-component rotary mixing anti-stringing dispensing machine according to claim 1, characterized in that: The bottom of the movable base (18) is provided with casters (19).

5. The two-component rotary mixing anti-stringing dispensing machine according to claim 1, characterized in that: The frame (1) is equipped with an inspection door (21).

6. The two-component rotary mixing anti-stringing dispensing machine according to any one of claims 1-5, characterized in that: The base (20) is provided with a support foot cup (22) at its bottom.

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