Anti-pinch sheet extruding device for raw rubber production

Abstract

The utility model discloses an anti-pinch sheet extruding device for raw rubber production. The anti-pinch sheet extruding device comprises a bracket, an operation box is arranged on the support, a concave shape is formed in the upper wall of the operation box, a fixing frame is arranged on the operation box, two rotating shafts are arranged on the fixing frame, the rotating shafts are connected with a first motor, the first motor is connected with a first controller, and the rotating shafts are connected with a rotating drum; and the side wall of the lower part of the baffle plate is arranged in an arc shape. And the rubber can be conveniently placed during extrusion, and the problem of hand clamping is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of raw rubber production, in particular to a hand - clamping prevention sheet - extruding device for raw rubber production. Background Technique

[0002] Natural rubber is a crystalline rubber with large self - reinforcing property and very good mechanical strength. Natural rubber has very good airtightness. Natural rubber has good alkali - resistance but is not resistant to strong acids. Natural rubber is a non - polar rubber. Therefore, it can only resist some polar solvents and expands in non - polar solvents, so its oil - resistance and non - polar solvent resistance are very poor. Due to its good comprehensive performance, natural rubber can be used alone to make various rubber products, or can be used in combination with other rubbers to improve the properties of other rubbers, such as molding adhesiveness, tensile strength, etc., so as to comprehensively improve the performance of rubber products. It is widely used in tires, rubber hoses, rubber belts and various industrial rubber products.

[0003] In the existing device (patent number: 201921932904.2), during the rubber production process, the rubber is extruded into sheets. When manually placing the rubber, the problem of hand - clamping may occur. Therefore, a hand - clamping prevention sheet - extruding device for raw rubber production is provided, which is convenient for placing the rubber when it is extruded into sheets and reduces the occurrence of hand - clamping problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a hand - clamping prevention sheet - extruding device for raw rubber production to solve the problem that the hands are easily clamped during the rubber production process.

[0005] To solve the above - mentioned technical problems, the utility model adopts the following technical solutions:

[0006] A hand - clamping prevention sheet - extruding device for raw rubber production, comprising: a bracket;

[0007] An operation box is arranged on the bracket. A concave shape is arranged on the upper wall of the operation box. A fixing frame is arranged on the operation box. A rotating shaft is arranged on the fixing frame. The rotating shaft is connected to a first motor. The first motor is connected to a first controller. The rotating shaft is connected to a rotating cylinder;

[0008] A baffle is arranged on the fixing frame at the upper part of the rotating cylinder. The lower side wall of the baffle is arc - shaped.

[0009] Further: A shielding cover is arranged on the fixing frame. An arc - shaped plate is arranged on the baffle;

[0010] An arc - shaped output channel is arranged on the operation box at the lower part between the rotating cylinders. A vibrating plate is arranged on the inner wall of the output channel. The vibrating plate is driven by a second motor.

[0011] Further: A connecting rod is arranged on the fixing frame. A first cleaning brush is arranged on the connecting rod.

[0012] Further: a collection groove is provided on the operation box, and a second cleaning brush is provided on one side wall of the collection groove;

[0013] The bottom of the collection groove is inclined, the collection groove is connected with an output pipe, and a control valve is provided on the output pipe.

[0014] Further: a box door is movably connected to the side wall of the operation box;

[0015] A groove is provided on the operation box, and a placement tray is placed at the groove.

[0016] Further: both the arc-shaped plate and the output channel are made of transparent materials.

[0017] Compared with the prior art, the present utility model has at least one of the following beneficial effects:

[0018] (1) The device of the present application is simple and convenient for squeezing rubber sheets during the production of raw rubber.

[0019] (2) The setting of the arc-shaped plate reduces the occurrence of problems such as pinching hands when adding raw rubber. Description of the Drawings

[0020] Figure 1 It is a schematic structural diagram of the present utility model.

[0021] Figure 2 It is a structural sectional view of the present utility model.

[0022] Figure 3 It is a side view of the baffle of the present utility model.

[0023] Figure 4 It is a sectional view of the operation box of the present utility model.

[0024] In the figure: bracket 1, operation box 2, fixed frame 3, rotating shaft 4, first motor 5, first controller 6, rotating cylinder 7, baffle 8, shield 9, arc-shaped plate 10, output channel 11, vibrating plate 12, second motor 13, connecting rod 14, first cleaning brush 15, collection groove 16, second cleaning brush 17, control valve 18, groove 20, placement tray 21, output pipe 22. Detailed Description of the Embodiments

[0025] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0026] Embodiment 1:

[0027] An anti-pinching and squeezing device for raw rubber production, comprising: a bracket 1;

[0028] An operation box 2 is provided on the support 1. A concave shape is provided on the upper wall of the operation box 2. A fixing frame 3 is provided on the operation box 2. A rotating shaft 4 is provided on the fixing frame 3. The rotating shaft 4 is connected to a first motor 5. The first motor 5 is connected to a first controller 6. The rotating shaft 4 is connected to a rotating cylinder 7.

[0029] A baffle 8 is provided on the fixing frame 3 at the upper part of the rotating cylinder 7. The lower side wall of the baffle 8 is arc-shaped.

[0030] A shielding cover 9 is provided on the fixing frame 3. An arc-shaped plate 10 is provided on the baffle 8.

[0031] An arc-shaped output channel 11 is provided on the operation box 2 at the lower part between the rotating cylinders 7. A vibrating plate 12 is provided on the inner wall of the output channel 11. The vibrating plate 12 is driven by a second motor 13.

[0032] A connecting rod 14 is provided on the fixing frame 3. A first cleaning brush 15 is provided on the connecting rod 14

[0033] A collecting groove 16 is provided on the operation box 2. A second cleaning brush 17 is provided on one side wall of the collecting groove 16;

[0034] The bottom of the collecting groove 16 is inclined. The collecting groove 16 is connected to an output pipe 22. A control valve 18 is provided on the output pipe 22;

[0035] A box door is movably connected to the side wall of the operation box 2;

[0036] A groove 20 is provided on the operation box 2. A placing tray 21 is placed at the groove 20;

[0037] Both the arc-shaped plate 10 and the output channel 11 are made of transparent materials.

[0038] Working process: Two arc-shaped plates 10 are provided. The two sides of the arc-shaped plate 10 are provided on the baffle 8. The raw rubber enters through the area between the arc-shaped plate 10 and the baffle 8. The first motor 5 connected to the first controller 6 works. The first motor 5 drives the rotating shaft 4 to move. The rotating shaft 4 drives the rotating cylinder 7 to move. The raw rubber enters the area above the rotating cylinders 7 through the area between the arc-shaped plate 10 and the baffle 8, facilitating the raw rubber to enter the area between the rotating cylinders 7 for extrusion. The setting of the two baffles 8 facilitates the extrusion of the raw rubber into sheets at the rotating cylinder 7. The two arc-shaped plates 10 facilitate the entry of the raw rubber into the area between the rotating cylinders 7 for extrusion into sheets, reducing the problem of pinching hands during manual placement; The extruded raw rubber enters the output channel 11. The output channel 11 is on the operation box 2 at the lower part between the rotating cylinders 7. The setting of the vibrating plate 12 on the output channel 11 facilitates the output;

[0039] The setting of the baffle 9 reduces safety problems caused by human factors, etc. A first cleaning brush 15 is provided on the connecting rod 14. The first cleaning brush 15 is attached to the rotating cylinder 7 and can clean the surface of the rotating cylinder 7.

[0040] The collection tank 16 can collect the cleaned substances. The second cleaning brush 17 is attached to the rotating cylinder 7 and can clean the surface of the rotating cylinder 7. The bottom of the collection tank 16 is inclined. The collection tank 16 is connected to an output pipe 22, and a control valve 18 is provided on the output pipe 22 for easy output. A box door is movably connected to the side wall of the operation box 2, so that items can be placed in the operation box 2. A placement tray 21 is placed at the groove 20, and raw rubber etc. can be placed on the placement tray 21.

[0041] Although the present invention has been described herein with reference to several illustrative embodiments of the present invention, it should be understood that those skilled in the art can devise many other modifications and embodiments that will fall within the scope of the principles and spirit of the present application. More specifically, within the scope of the present application disclosure, the drawings, and the claims, various variations and improvements can be made to the components and / or the layout of the subject combination layout. In addition to the variations and improvements made to the components and / or the layout, other uses will also be apparent to those skilled in the art.

Claims

1. A device for squeezing sheets to prevent pinching of hands for raw rubber production, characterized in that: include: Bracket (1); The support (1) is provided with an operation box (2), the upper wall of the operation box (2) is provided with a concave shape, the operation box (2) is provided with a fixing frame (3), the fixing frame (3) is provided with a rotating shaft (4), the rotating shaft (4) is connected to a first motor (5), the first motor (5) is connected to a first controller (6), and the rotating shaft (4) is connected to a rotating drum (7); A baffle (8) is arranged on the fixing frame (3) at the upper part of the rotating drum (7), and the lower side wall of the baffle (8) is arranged in an arc shape; The fixing frame (3) is provided with a baffle (9), and the baffle plate (8) is provided with an arc-shaped plate (10); An arc-shaped output channel (11) is provided on the operation box (2) at the lower part of the rotating drum (7), a vibration plate (12) is provided on the inner wall of the output channel (11), and the vibration plate (12) is driven by a second motor (13); The fixing frame (3) is provided with a connecting rod (14), and the connecting rod (14) is provided with a first cleaning brush (15); The operation box (2) is provided with a collecting groove (16), and a second cleaning brush (17) is provided on a side wall of the collecting groove (16); The bottom of the collecting tank (16) is arranged at an angle, the collecting tank (16) is connected to an output pipe (22), and a control valve (18) is arranged on the output pipe (22); The operating box (2) has a box door movably connected to the side wall; The operation box (2) is provided with a groove (20), and a placement plate (21) is placed in the groove (20).

2. The device for preventing hand pinching and squeezing sheets for raw rubber production according to claim 1, characterized in that: The arc-shaped plate (10) and the output channel (11) are both made of transparent materials.

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