Containing device for manufacturing and dissolving rubber products
By introducing a combination design of agitation and discharge components into the rubber dissolving device, the problem of uneven mixing of rubber and solvent is solved, achieving uniform dissolution of rubber products and reducing residues, thereby improving the quality of rubber products.
Patent Information
- Application Number
- CN202520404703.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-03-10
AI Technical Summary
Existing rubber dissolving devices cannot achieve uniform mixing of rubber and solvent during the stirring process, resulting in uneven dissolution and affecting the quality of rubber products.
The design incorporates a combination of agitation and discharge components, including a carriage, stirring rod, propeller blades, stepper motor, brushless motor, and servo motor. The up-and-down stirring of the stirring rod and the conveying of the propeller blades ensure thorough mixing of the rubber and solvent, while the scraper prevents sedimentation at the bottom.
It achieves uniform mixing of rubber and solvent, improves dissolution effect, ensures consistent quality of rubber products, and reduces bottom residue.
Smart Images
Figure CN223904253U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to rubber product manufacturing technical field especially relates to a kind of containing device for dissolving in rubber product manufacturing. BACKGROUND
[0002] In the rubber product manufacturing process, dissolution is an important step, and the quality control of the dissolution process is crucial to the finished product quality of rubber products. The use of a containing device can ensure the accurate and precise addition and ratio of solvents to control the concentration and mixing ratio of rubber dissolution, which is crucial to ensuring the physical properties, chemical properties and consistency of rubber products.
[0003] The existing device cannot uniformly stir rubber and solvent during the process of dissolving rubber, and rubber and solvent may not be fully mixed, leading to uneven dissolution, which may affect the effect of rubber dissolution. UTILITY MODEL CONTENTS
[0004] The utility model solves the technical problem that rubber and solvent cannot be fully mixed during the process of dissolving rubber, leading to uneven dissolution and affecting the effect of rubber dissolution.
[0005] To solve the above technical problems, the utility model adopts the following technical scheme: a containing device for dissolving in rubber product manufacturing, comprising a base and a containing cylinder, the top of the base is fixedly connected with a fixed frame arranged in inverted L shape, the containing cylinder is fixedly connected to one side of the fixed frame and the top of the base, the inner bottom of the containing cylinder is semispherical, and the top is open, the bottom of the containing cylinder is fixedly connected with a bottom cylinder communicating therewith, one side of the bottom cylinder is provided with a discharge pipe communicating therewith, and further comprising
[0006] The stirring assembly is arranged in the interior of the containing cylinder and comprises a sliding frame, the sliding frame is arranged in inverted U shape and is erected on both sides of the top of the containing cylinder, the bottom of the sliding frame is fixedly mounted with a stepping motor, the output end of the stepping motor is fixedly connected with evenly distributed stirring rods, one side of the top of the fixed frame is provided with a driving mechanism for adjusting the sliding frame to reciprocate up and down.
[0007] The discharge assembly is arranged in the interior of the bottom cylinder and comprises a helical blade, the bottom of the bottom cylinder is fixedly mounted with a brushless motor, and the output end thereof is located in the inner bottom of the bottom cylinder, the helical blade is fixedly connected to the output end of the brushless motor, and the upper end thereof is located in the inner bottom of the containing cylinder.
[0008] Further, the driving mechanism comprises a disc and a connecting rod, one side of the top of the fixing frame is fixedly provided with a servo motor, the disc is fixedly connected to the output end of the servo motor, the two ends of the connecting rod are rotationally connected to the outer wall of the disc and the top wall of the slide frame respectively, and the connecting rod and the disc are eccentrically connected.
[0009] Further, the outer wall of the containing cylinder is fixedly connected with guide rails which are symmetrically distributed, the guide rails are vertically slidably provided with sliding blocks, and the outer wall of the sliding block is fixedly connected with the inner wall of the slide frame.
[0010] Further, the top plate is fixedly connected to the upper end of the output end of the brushless motor, the bottom wall of the top plate is fixedly connected with symmetrically distributed inclined rods, the lower end of the inclined rod is fixedly connected with a scraper, and the outer wall of the scraper is arc-shaped and is attached to the hemispherical inner wall of the bottom of the containing cylinder.
[0011] Further, the discharge pipe is inclined, and the connecting rod is L-shaped.
[0012] Further, the top of the base is fixedly connected with a reinforcing plate between the outer wall of the fixing frame, and the reinforcing plate is triangular.
[0013] After the above structure is adopted, the beneficial effects of the present application are as follows:
[0014] (1) The uniform stirring rod rotary motion cooperates with the rotation of the disc, so that the stirring rod stirs the rubber and the solvent up and down, and the rotation of the scraper avoids the rubber at the bottom from being unable to mix and dissolve with the solvent, improves the mixing uniformity, and guarantees the dissolution effect.
[0015] (2) The rotation of the propeller blade can discharge the dissolved rubber through the bottom cylinder and the discharge pipe, and the rotation of the scraper can avoid the rubber at the bottom of the containing cylinder from being deposited. BRIEF DESCRIPTION OF DRAWINGS
[0016] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.
[0017] Figure 1 The present application provides a whole structure schematic view of a containing device for manufacturing and dissolving rubber products;
[0018] Figure 2 The present application provides a front view of a containing device for manufacturing and dissolving rubber products;
[0019] Figure 3 The present application provides a sectional view of a containing device for manufacturing and dissolving rubber products Figure 1 ;
[0020] Figure 4 The utility model provides a kind of rubber product manufacturing dissolving containing device's section view Figure 2
[0021] Figure 5 The utility model provides a kind of rubber product manufacturing dissolving containing device's section view Figure 3
[0022] In the drawing: 1, base, 2, containing cylinder, 3, fixed frame, 4, bottom cylinder, 5, discharge pipe, 6, sliding frame, 7, step motor, 8, stirring rod, 9, propeller blade, 10, brushless motor, 11, disc, 12, connecting rod, 13, servo motor, 14, guide rail, 15, sliding block, 16, top plate, 17, inclined rod, 18, scraper, 19, reinforcing plate. Specific implementation
[0023] As Figures 1-2 shown, a kind of rubber product manufacturing dissolving containing device, it includes base 1 and containing cylinder 2, the top of base 1 is fixedly connected with the fixed frame 3 of being set as inverted L type, reinforcing plate 19 is fixedly connected between the top of base 1 and the outer wall of fixed frame 3, and it is set as triangle, for the stability of fixed frame 3, containing cylinder 2 is fixedly connected in the top of base 1 and the side of fixed frame 3, the inner bottom of containing cylinder 2 is set as hemispherical, top is set as open, the bottom of containing cylinder 2 is fixedly connected with the bottom cylinder 4 communicated with it, the side of bottom cylinder 4 is equipped with the discharge pipe 5 communicated with it, discharge pipe 5 is set as inclined, facilitate the outflow of material, still include stirring subassembly and discharge subassembly.
[0024] As Figures 1-4 As shown, to improve the mixing effect of rubber and solvent, an agitator is located inside the container 2, including a slide 6. The slide 6 is arranged in an inverted U-shape and is mounted on both sides of the top of the container 2. A stepper motor 7 is fixedly installed at the bottom of the slide 6, and the output end of the stepper motor 7 is fixedly connected to evenly distributed stirring rods 8. Multiple stirring rods can improve the mixing effect. A drive mechanism is provided on one side of the top of the fixed frame 3 to adjust the slide 6 to reciprocate up and down. The drive mechanism includes a disc 11 and a connecting rod 12. A servo motor 13 is fixedly installed on one side of the top of the fixed frame 3, and the disc 11 is fixedly connected to the output of the servo motor 13. The two ends of the connecting rod 12 are rotatably connected to the outer wall of the disc 11 and the top wall of the slide 6, respectively. The connecting rod 12 and the disc 11 are eccentrically connected. The connecting rod 12 is L-shaped. The rotational motion of the disc 11 is converted into the vertical reciprocating motion of the slide 6, which allows the stirring rod 8 to be adjusted in height in the container 2, thereby improving the mixing effect. The outer wall of the container 2 is fixedly connected to the guide rail 14, which is symmetrically distributed on the left and right. The slider 15 is vertically slidably mounted on the guide rail 14. The outer wall of the slider 15 is fixedly connected to the inner wall of the slide 6. The slider 15 and the guide rail 14 limit the slide 6 to ensure its stable vertical reciprocating movement.
[0025] like Figures 1-5 As shown, in order to facilitate the removal of the mixed rubber and reduce internal residue, the discharge assembly is located inside the bottom cylinder 4, including a propeller blade 9. A brushless motor 10 is fixedly installed at the bottom of the bottom cylinder 4, and its output end is located at the inner bottom of the bottom cylinder 4. The propeller blade 9 is fixedly connected to the output end of the brushless motor 10, and its upper end is located at the inner bottom of the holding cylinder 2. The rotation of the propeller blade 9 can convey the rubber downward at a uniform speed, avoiding the rubber from clogging at the discharge point. A top plate 16 is fixedly connected to the upper end of the output end of the brushless motor 10. A symmetrically distributed inclined rod 17 is fixedly connected to the bottom wall of the top plate 16. A scraper 18 is fixedly connected to the lower end of the inclined rod 17. The outer wall of the scraper 18 is arc-shaped and fits against the hemispherical inner wall of the bottom of the holding cylinder 2. The rotation of the scraper 18 can not only agitate the rubber at the bottom of the holding cylinder 2, but also prevent the rubber from settling to the bottom, reducing rubber residue during discharge.
[0026] In practical use, rubber and solvent are added to the container 2. The stepper motor 7 is turned on to rotate the evenly distributed stirring rods 8, and the servo motor 13 is turned on to rotate the disc 11. The rotation of the disc 11 causes the slide 6 at the lower end of the connecting rod 12 to move up and down under the limiting and guiding action of the guide rail 14 and the slider 15, thereby making the stirring rods 8 stir the rubber and solvent up and down. At the same time, the brushless motor 10 can be turned on to rotate the inclined rod 17 and the scraper 18 to prevent the rubber at the bottom from not being able to mix and dissolve with the solvent, improve the mixing uniformity, and ensure the dissolution effect. After dissolution, the dissolved rubber can be discharged through the bottom cylinder 4 and the discharge pipe 5 by the rotation of the propeller blade 9. The rotation of the scraper 18 can prevent the rubber at the bottom of the container 2 from settling.
[0027] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents. In general, if a person skilled in the art is inspired by the present application, without departing from the purpose of the present application, without creative design, similar structural modes and embodiments of the technical solutions should belong to the protection scope of the present application.
Claims
1. A container for melting rubber products, comprising a base (1) and a container (2), wherein a fixed frame (3) in an inverted L-shape is fixedly connected to the top of the base (1), the container (2) is fixedly connected to one side of the fixed frame (3) and the top of the base (1), the bottom of the container (2) is hemispherical and the top is open, a bottom cylinder (4) communicating with the bottom of the container (2) is fixedly connected to the bottom of the container (2), and a discharge pipe (5) communicating with the bottom cylinder (4) is provided on one side of the bottom cylinder (4), characterized in that: Also include The stirring assembly is arranged in the inside of the containing cylinder (2), and includes a slide (6), which is arranged in an inverted U shape and is arranged on both sides of the top of the containing cylinder (2), and the bottom of the slide (6) is fixedly installed with a stepping motor (7), and the output end of the stepping motor (7) is fixedly connected with uniformly distributed stirring rods (8), and one side of the top of the fixed frame (3) is provided with a driving mechanism for adjusting the up-and-down reciprocating movement of the slide (6); The discharging assembly is arranged in the inside of the bottom cylinder (4), and includes a propeller blade (9), and the bottom of the bottom cylinder (4) is fixedly installed with a brushless motor (10), and the output end thereof is located at the inner bottom of the bottom cylinder (4), and the propeller blade (9) is fixedly connected to the output end of the brushless motor (10), and the upper end thereof is located at the inner bottom of the containing cylinder (2).
2. A holding device for dissolving rubber articles according to claim 1, characterized in that: The driving mechanism includes a disc (11) and a connecting rod (12), and one side of the top of the fixed frame (3) is fixedly installed with a servo motor (13), and the disc (11) is fixedly connected to the output end of the servo motor (13), and the two ends of the connecting rod (12) are rotatably connected to the outer wall of the disc (11) and the top wall of the slide (6), respectively, and the connecting rod (12) and the disc (11) are eccentrically connected.
3. A dissolving container for rubber product manufacturing according to claim 1 or 2, characterized in that: The outer wall of the containing cylinder (2) is fixedly connected with guide rails (14) which are symmetrically distributed, and the guide rails (14) are vertically slidably provided with sliding blocks (15), and the outer wall of the sliding block (15) and the inner wall of the slide (6) are fixedly connected.
4. A holding device for dissolving rubber articles according to claim 3, characterized in that: The output end of the brushless motor (10) is fixedly connected with a top plate (16), and the bottom wall of the top plate (16) is fixedly connected with symmetrically distributed inclined rods (17), and the lower end of the inclined rod (17) is fixedly connected with a scraper (18), and the outer wall of the scraper (18) is arranged in an arc shape and is in close contact with the hemispherical inner wall of the bottom of the containing cylinder (2).
5. A holding device for dissolving rubber articles according to claim 2, characterized in that: The discharge pipe (5) is arranged in an inclined manner, and the connecting rod (12) is arranged in an L shape.
6. A holding device for dissolving rubber articles according to claim 5, characterized in that: The top of the base (1) and the outer wall of the fixed frame (3) are fixedly connected with a reinforcing plate (19) which is arranged in a triangular shape.