Auxiliary discharging machine of three-roller grinding machine

Abstract

The utility model relates to the technical field of adhesive processing equipment, and discloses an auxiliary discharging machine of a three-roller grinding machine, which is suitable for the three-roller grinding machine, the three-roller grinding machine is provided with a discharging plate, a plurality of filling boxes are arranged below the discharging plate, the three-roller grinding machine is connected with a discharging device, the discharging device is used for moving the filling boxes, and the three-roller grinding machine is connected with a transfer table. The discharging device comprises a discharging table, the discharging table is fixedly installed on the three-roller grinding machine, the discharging table is provided with a fixing part, a first air cylinder is fixedly installed on the discharging table, a feeding table is arranged on one side of the discharging table, the feeding table is provided with a back plate, and a second air cylinder is fixedly installed on the feeding table. According to the auxiliary unloading machine of the three-roller grinding machine, the unloading plate on the three-roller grinding machine unceasingly unloads materials, the filling boxes contain material bodies, when the filling boxes below the unloading plate need to be unloaded, the unloading device moves the filling boxes to be flush with the transfer table, meanwhile, the empty filling boxes are moved to the position below the unloading plate, and the filling boxes are unloaded. And therefore, materials on the blanking plate are not easy to scatter on the ground and are prevented from being polluted.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesive processing equipment, in particular to an auxiliary discharger for a three-roller grinder. Background Art

[0002] Adhesive is an intermediate connecting two materials. It mostly appears as an aqueous solution and belongs to the category of fine chemicals. There are many types of adhesives, which are mainly classified by adhesive, physical form, hardening method and adherend material. Adhesives need to be ground by a three-roll grinder during the production process. The three-roll grinder is also called a three-roll grinder. It is suitable for grinding slurries such as paints, inks, pigments, and plastics. The three-roll grinder generally achieves the grinding effect by squeezing the surfaces of three horizontal rollers against each other and rubbing at different speeds.

[0003] After the adhesive is ground by the three-roller grinder, it needs to be placed in a filling box, which is then manually removed from the grinder and transported to the subsequent packaging equipment. However, when the filling box is removed, the grinder is still discharging materials. If the empty grinding box is not filled fast enough after the grinding box is removed, the materials discharged from the grinder will be spilled on the ground, causing the materials to be contaminated. Utility Model Content

[0004] The utility model aims to provide an auxiliary discharger for a three-roller grinding machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a three-roll grinder auxiliary unloader, suitable for a three-roll grinder, the three-roll grinder is provided with a discharge plate, a plurality of filling boxes are arranged under the discharge plate, the three-roll grinder is connected to a discharge device, the discharge device is used to move the filling boxes, and the three-roll grinder is connected to a transfer platform.

[0006] Preferably, the unloading device comprises a unloading platform, and the unloading platform is fixedly mounted on the three-roller grinder.

[0007] Preferably, the unloading platform is provided with a fixing portion.

[0008] Preferably, the unloading platform is fixedly mounted with a first cylinder.

[0009] Preferably, a feeding platform is provided on one side of the unloading platform.

[0010] Preferably, the feeding table is provided with a back plate.

[0011] Preferably, the feeding platform is fixedly mounted with a second cylinder.

[0012] Preferably, the second cylinder is fixedly mounted on the three-roller grinder.

[0013] Preferably, the unloading platform and the feeding platform are located in the same plane, and a movable gap is provided between the unloading platform and the feeding platform.

[0014] Preferably, the transfer station is connected to an external packaging device.

[0015] The three-roller grinding machine auxiliary unloader has the following beneficial effects:

[0016] The three-roll grinder is equipped with an auxiliary unloader. The unloading plate on the three-roll grinder continuously unloads materials, and the filling boxes contain the materials. When the filling boxes under the unloading plate need to be unloaded, the unloading device moves the filling boxes to be flush with the transfer platform, and at the same time moves the empty filling boxes under the unloading plate, so that the materials on the unloading plate are not easily spilled on the ground to avoid contamination. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of the auxiliary discharger of the three-roller grinding machine provided in the embodiment of the present application;

[0018] Figure 2 A top view of the auxiliary discharger of the three-roller grinding machine provided in the embodiment of the present application;

[0019] Figure 3 for Figure 1 Schematic diagram of the mid-discharge device.

[0020] In the figure: 1. three-roller grinding machine; 11. front roller; 12. middle roller; 13. rear roller; 14. baffle; 15. unloading plate; 2. unloading device; 21. unloading platform; 22. fixing part; 23. first cylinder; 24. feeding platform; 25. back plate; 26. second cylinder; 27. movable gap; 3. transfer platform. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1 As shown, the utility model provides an embodiment of a three-roll grinder auxiliary unloader, which is applicable to a three-roll grinder 1. The three-roll grinder 1 is provided with a front roller 11, a middle roller 12 and a rear roller 13, and the rotation speeds thereof increase sequentially. A baffle 14 is provided between the front roller 11 and the middle roller 12 to prevent the adhesive from flowing out when the adhesive is placed between the front roller 11 and the middle roller 12. The three-roll grinder 1 is provided with a discharge plate 15, and a plurality of filling boxes are provided below the discharge plate 15.

[0023] In this embodiment, the adhesive is poured between the front roller 11 and the middle roller 12. After the front roller 11, the middle roller 12 and the rear roller 13 grind the adhesive, the ground adhesive flows out from the blanking plate 15, and the filling box below the blanking plate 15 contains the ground adhesive.

[0024] like Figure 1 As shown, the three-roll mill 1 is connected to a discharge device 2, and the discharge device 2 is used to move the filling boxes.

[0025] Specifically, Figure 1-Figure 3 As shown, the unloading device 2 includes an unloading platform 21, and the unloading platform 21 is provided with a fixing part 22. The unloading platform 21 is fixedly installed on the three-roll grinder 1 through the fixing part 22. The unloading platform 21 is fixedly installed with a first cylinder 23. A feeding platform 24 is provided on one side of the unloading platform 21. The feeding platform 24 is provided with a back plate 25. The feeding platform 24 is fixedly installed with a second cylinder 26. The second cylinder 26 is fixedly installed on the three-roll grinder 1. The unloading platform 21 and the feeding platform 24 are located in the same plane, and a movable gap 27 is provided between the unloading platform 21 and the feeding platform 24. The second cylinder 26 reciprocates to drive the feeding platform 24 to rise and fall. The movable gap 27 can prevent the feeding platform 24 from being frequently raised and lowered and causing wear due to friction with the unloading platform 21.

[0026] The three-roller grinder 1 is connected to the transfer platform 3 , and the transfer platform 3 is connected to the external packaging equipment. The external packaging equipment is provided with a robot arm, which can hook the hook ring on the filling box and drag the filling box from the feeding platform 24 to the transfer platform 3 .

[0027] In this embodiment, the unloading plate 15 on the three-roller grinder 1 continuously unloads materials, and the filling box below the unloading plate 15 contains the ground adhesive. When the filled filling box needs to be unloaded, the first cylinder 23 is turned on, and the first cylinder 23 drives the empty filling box (located on the side of the filled filling box) to move, and the empty filling box pushes the filled filling box and pushes it to the feeding table 24. At this time, the empty filling box is located directly below the unloading plate 15 to contain the adhesive, so that the adhesive on the unloading plate 15 is not It is easy to spill on the ground to avoid contamination. After the first cylinder 23 is reset, the empty filling box is manually taken out and placed on one side of the first cylinder 23. The second cylinder 26 drives the feeding table 24 to move down until the feeding table 24 is flush with the transfer table 3. The filling box on the feeding table 24 is hooked onto the transfer table 3 by the manipulator in the external packaging equipment. The external packaging equipment directly performs packaging on the transfer table 3, so that the three-roll grinder auxiliary unloader can facilitate the unloading and transportation of the adhesive, and can also greatly improve the unloading efficiency.

[0028] It is understandable that when the filling boxes are manually unloaded and transported, the filling boxes are easily bumped, causing the adhesive inside to spill out and are also prone to tipping over due to accidents. Compared with manual operation, the three-roll grinder auxiliary unloader can unload and transport the filling boxes more stably.

[0029] Working principle: Pour the adhesive between the front roller 11 and the middle roller 12. The front roller 11, the middle roller 12 and the rear roller 13 grind the adhesive, and the ground adhesive flows out from the unloading plate 15. The filling box below the unloading plate 15 contains the ground adhesive. When the filled filling box needs to be unloaded, the first cylinder 23 is turned on. The first cylinder 23 drives the empty filling box (located on the side of the filled filling box) to move, and the empty filling box pushes the filled filling box. , and pushes it onto the feeding table 24. At this time, the empty filling box is located directly below the blanking plate 15 to contain adhesive. After the first cylinder 23 is reset, the empty filling box is manually taken out and placed on one side of the first cylinder 23. The second cylinder 26 drives the feeding table 24 to move downward until the feeding table 24 is flush with the transfer table 3. The filling box on the feeding table 24 is hooked onto the transfer table 3 by the robot in the external packaging equipment, and the external packaging equipment directly performs packaging on the transfer table 3.

[0030] In summary, although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A three-roller mill auxiliary discharger, suitable for a three-roller mill (1), wherein the three-roller mill (1) is provided with a discharge plate (15), and a plurality of filling boxes are provided below the discharge plate (15), characterized in that: The three-roller grinding machine (1) is connected to a discharge device (2), and the discharge device (2) is used to move the filling box; The unloading device (2) comprises an unloading platform (21), the unloading platform (21) is fixedly mounted on the three-roller grinder (1), the unloading platform (21) is provided with a fixing portion (22), the unloading platform (21) is fixedly mounted with a first cylinder (23), a feeding platform (24) is provided on one side of the unloading platform (21), the feeding platform (24) is provided with a back plate (25), the feeding platform (24) is fixedly mounted with a second cylinder (26), the second cylinder (26) is fixedly mounted on the three-roller grinder (1), the unloading platform (21) and the feeding platform (24) are located in the same plane, and a movable gap is provided between the unloading platform (21) and the feeding platform (24); The three-roller mill (1) is connected to a transfer table (3).

2. The three-roller mill auxiliary discharger according to claim 1, characterized in that: The transfer platform (3) is connected to external packaging equipment.

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