A mill guard with material splash deflector

Abstract

The utility model discloses a mill protection device with material splashproof baffle, including device main part, the top of device main part is along longitudinal respectively fixedly connected with first servo motor and second servo motor, the top of device main part is along horizontal distribution fixedly connected with first mounting plate and second mounting plate, and first mounting plate and second mounting plate are respectively connected with first roller and second roller through bearing rotation between first mounting plate and second mounting plate, first roller is fixedly connected with the output of second servo motor, and the output of second roller is fixedly connected with the output of first servo motor, and the top of first mounting plate and second mounting plate is fixedly connected with splashproof baffle symmetrically, and the outer wall of splashproof baffle is fixedly connected with a plurality of reinforcing ribs, the utility model discloses a splashproof baffle is set up, and splashproof baffle can in the process of mill use, and some in the process of use splashing material is blocked, and the health of operator is protected, and there is certain practicality.

Description

Technical Field

[0001] This utility model relates to the technical field of open mill protection devices, specifically an open mill protection device with a material splash guard. Background Technology

[0002] An open mixing mill, also known as a rubber mixing mill, is a key piece of equipment in the processing of rubber, plastics, and polymer materials. Its core function is to extrude, shear, and mix materials using two counter-rotating rollers to achieve processes such as plasticizing, homogeneous mixing, and calendering. It is widely used in industries such as tires, hoses, plastic products, paints, inks, and cosmetics, especially in rubber processing, where it undertakes tasks such as plasticizing, mixing, hot refining, sheeting, rubber supply, and the production of reclaimed rubber.

[0003] China has authorized the publication (announcement) of a utility model patent (CN216860260U) of a two-roll mill with a protective device. The invention discloses an operating table with a protective plate at one end and a motor mounted on the surface of the other end. Two roller bodies are positioned in the middle of the operating table. An inner chamber is formed inside the operating table, and a second shaft groove is connected to the middle of the inner chamber. A cylinder is fixedly connected to the output end of the motor, located inside the second shaft groove. A rod is provided at one end of the cylinder. Multiple connecting strips are fixedly connected to the inner circumference of the cylinder. Multiple grooves are formed on the outer circumference of the rod. A second spring is fixedly connected to the inner cavity of the cylinder, with one end of the second spring fixedly connected to the surface of the rod.

[0004] However, the existing roller body does not have a corresponding material splash guard on the outside, which causes material to splash during use, which may have a certain impact on the health of operators, thus having certain limitations. Utility Model Content

[0005] The purpose of this invention is to provide a protective device for an open mill with a material splash guard, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a protective device for an open mill with a material splash guard, comprising a main body, wherein a first servo motor and a second servo motor are fixedly connected longitudinally to the top of the main body, and a first mounting plate and a second mounting plate are fixedly connected transversely to the top of the main body, wherein a first roller and a second roller are rotatably connected between the first mounting plate and the second mounting plate via bearings, wherein the first roller is fixedly connected to the output end of the second servo motor, and the output end of the second roller is fixedly connected to the output end of the first servo motor, wherein splash guards are symmetrically fixedly connected to the top of the first mounting plate and the second mounting plate, and a plurality of reinforcing ribs are fixedly connected to the outer wall of the splash guards.

[0007] Preferably, a sliding groove is symmetrically provided on the top of the main body of the device and between the first mounting plate and the second mounting plate. A second recycling drawer is slidably connected inside the sliding groove, and the outer wall of the second recycling drawer is at the same level as the outer walls of the first mounting plate and the second mounting plate.

[0008] Preferably, an anti-drop plate is slidably connected inside the chute and at the end of the device body adjacent to the second recycling drawer, and the anti-drop plate is engaged with the outer wall of the device body.

[0009] Preferably, a through groove is provided on the top of the main body of the device and between the first roller and the second roller, and a first recycling drawer is slidably connected inside the main body of the device and below the through groove.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] This utility model discloses a protective device for an open mill with a material splash guard. By setting up the splash guard, the splash guard can block some of the materials splashed during the use of the open mill, protecting the health of the operators and having a certain practicality. At the same time, the materials blocked by the splash guard will be guided into the second recycling drawer by the splash guard for recycling and reuse. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of a protective device for an open mill with a material splash guard according to the present invention;

[0013] Figure 2 This is a schematic diagram of the structure of this utility model without the splash guard;

[0014] Figure 3 This is a schematic diagram of the main structure of the device of this utility model;

[0015] Figure 4 This is a schematic diagram of the splash guard structure of this utility model.

[0016] In the figure: 1. Main body of the device; 2. First recycling drawer; 3. Anti-fall plate; 4. First servo motor; 5. Second servo motor; 6. First mounting plate; 7. Second mounting plate; 8. Splash guard; 9. Second recycling drawer; 10. First roller; 11. Second roller; 12. Slide groove; 13. Through groove; 14. Reinforcing rib. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a protective device for an open mill with a material splash guard 8, comprising a main body 1. A first servo motor 4 and a second servo motor 5 are fixedly connected to the top of the main body 1 along the longitudinal direction. A first mounting plate 6 and a second mounting plate 7 are fixedly connected to the top of the main body 1 along the transverse direction. A first roller 10 and a second roller 11 are rotatably connected between the first mounting plate 6 and the second mounting plate 7 via bearings. The first roller 10 is fixedly connected to the output end of the second servo motor 5, and the output end of the second roller 11 is fixedly connected to the output end of the first servo motor 4. The first roller 10 and the second roller 11 rotate in different directions. A splash guard 8 is symmetrically fixedly connected to the top of the first mounting plate 6 and the second mounting plate 7. A plurality of reinforcing ribs 14 are fixedly connected to the outer wall of the splash guard 8. The setting of the reinforcing ribs 14 improves the strength of the splash guard 8, and the gaps between the reinforcing ribs 14 provide a flow channel for the splashed material, so that the material can be easily guided into the second recycling drawer 9.

[0021] Please see Figure 2-3This utility model provides a new embodiment in which a sliding groove 12 is symmetrically provided on the top of the device body 1 between the first mounting plate 6 and the second mounting plate 7. A second recycling drawer 9 is slidably connected inside the sliding groove 12. The outer wall of the second recycling drawer 9 is at the same level as the outer walls of the first mounting plate 6 and the second mounting plate 7. An anti-drop plate 3 is slidably connected inside the sliding groove 12 and near the end of the device body 1 of the second recycling drawer 9. The anti-drop plate 3 is engaged with the outer wall of the device body 1. During use, the anti-drop plate 3 can fix the second recycling drawer 9 and prevent it from moving during use, thus affecting the recycling of materials.

[0022] Please see Figure 3 This utility model provides a new embodiment in which a through groove 13 is provided on the top of the device body 1 and between the first roller 10 and the second roller 11. A first recycling drawer 2 is slidably connected inside the device body 1 and below the through groove 13. During use, the final material will flow from the through groove 13 into the first recycling drawer 2.

[0023] This utility model, by setting a splash guard 8, can block materials that splash out during use, such as... Figure 1 As shown, the splash guard 8 is set at an angle, which can easily guide the material into the second recycling drawer 9 for recycling and reuse. The first roller 10 and the second roller 11 are sealed by the splash guard 8 and the second recycling drawer 9, separating the operator from the first roller 10 and the second roller 11 and preventing the operator from getting their hands pinched during operation.

[0024] Working principle: When needed, the operator first puts the unprocessed material into the openings of the two splash guards 8. Then, the operator simultaneously starts the first servo motor 4 and the second servo motor 5 to process the unprocessed material. After the operation is completed, the material will flow from the channel 13 into the first recycling drawer 2. When a batch of material is completed, the operator takes out the first recycling drawer 2 and retrieves the processed material.

[0025] After a period of use, since the splash guard 8 is fixed to the first mounting plate 6 and the second mounting plate 7 by bolts, the operator can remove the splash guard 8 with tools. Then the operator can clean the surface of the first roller 10 and the second roller 11 with a brush, and then the operator can clean the splash guard 8 with a brush.

[0026] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protective device for an open mill with a material splash guard, comprising a main body (1), characterized in that: The top of the main body (1) of the device is fixedly connected with a first servo motor (4) and a second servo motor (5) along the longitudinal direction. The top of the main body (1) of the device is fixedly connected with a first mounting plate (6) and a second mounting plate (7) along the transverse direction. The first mounting plate (6) and the second mounting plate (7) are rotatably connected to a first roller (10) and a second roller (11) through bearings. The first roller (10) is fixedly connected to the output end of the second servo motor (5), and the output end of the second roller (11) is fixedly connected to the output end of the first servo motor (4). The top of the first mounting plate (6) and the second mounting plate (7) are symmetrically fixedly connected with splash guards (8), and the outer wall of the splash guards (8) is fixedly connected with a number of reinforcing ribs (14).

2. A protective device for an open mill with a material splash guard according to claim 1, characterized in that: A sliding groove (12) is symmetrically provided on the top of the main body (1) of the device and between the first mounting plate (6) and the second mounting plate (7). A second recycling drawer (9) is slidably connected inside the sliding groove (12). The outer wall of the second recycling drawer (9) is on the same horizontal plane as the outer walls of the first mounting plate (6) and the second mounting plate (7).

3. A protective device for an open mill with a material splash guard according to claim 2, characterized in that: An anti-drop plate (3) is slidably connected inside the slide groove (12) and at the end of the device body (1) near the second recycling drawer (9). The anti-drop plate (3) is engaged with the outer wall of the device body (1).

4. A protective device for an open mill with a material splash guard according to claim 1, characterized in that: A through groove (13) is provided on the top of the main body (1) of the device and between the first roller (10) and the second roller (11). A first recycling drawer (2) is slidably connected inside the main body (1) and below the through groove (13).

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