CN217573616U - Hopper device for preventing sizing material from splashing - Google Patents
Hopper device for preventing sizing material from splashing Download PDFInfo
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- CN217573616U CN217573616U CN202220486223.3U CN202220486223U CN217573616U CN 217573616 U CN217573616 U CN 217573616U CN 202220486223 U CN202220486223 U CN 202220486223U CN 217573616 U CN217573616 U CN 217573616U
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- hopper
- mounting plate
- receiving
- opening
- rubber material
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Abstract
The utility model belongs to the field of tire production, in particular to a hopper device for preventing rubber material from splashing, which comprises a discharge hopper and a receiving hopper, wherein the discharge hopper is arranged below a rubber discharge port of an internal mixer platform; the receiving hopper is arranged below the discharging hopper. The problem of sizing material splash is solved, avoid the sizing material directly to pound and fall to its damage on the mill roller, avoid the sizing material to drop the cold glue pimple that the back-mixing caused and bring into impurity. The rubber material splashing prevention device has the advantages that the traditional rubber material is directly discharged from an internal mixer and directly splashed down on a roller of an open mill from a high position, the rubber material is seriously splashed down, the roller of the open mill is prevented from being damaged, the rubber material is prevented from being splashed down and being mixed back when falling to the ground, impurities are brought, and the rubber material quality is ensured.
Description
Technical Field
The utility model belongs to a tire production field especially relates to a hopper arrangement for preventing sizing material splash.
Background
In the production process of the tire, a final rubber mixing process is an essential process in the tire production process, and the required accelerator, a vulcanizing agent and the like are reacted and fully dispersed with master batch under the action of shearing force of an internal mixer to form the final rubber according to different performance requirements of rubber materials required by each area of the tire.
Final rubber refining production flow: (1) the master batch enters an internal mixer and is mixed under the action of the shearing force of a rotor; (2) discharging the mixed rubber material from the internal mixer, dropping the mixed rubber material on a No. 1 open mill, continuously mixing and cooling, and pressing the mixed rubber material into rubber sheets through a No. 2 open mill and a No. 3 open mill; (3) then hanging the separant in an separant pool, cooling by a glue cooling rack, stacking and warehousing; in the rubber discharging process of the final rubber mixing, rubber materials are required to be discharged from an internal mixer to a No. 1 open mill, and the rubber materials can be smashed from a high position, so that broken rubber can splash, and damage can be caused to the open mill.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a magazine attachment for preventing sizing material splash is provided, solve the sizing material and can pound from the eminence and fall, can lead to the garrulous glue splash to and lead to the fact the problem of damage to the open-end mill.
The utility model is realized in such a way that the hopper device for preventing the rubber material from splashing comprises a discharge hopper and a receiving hopper, wherein the discharge hopper is arranged below a rubber discharge port of an internal mixer platform; the receiving hopper is arranged below the discharging hopper.
Furthermore, the discharging hopper comprises a mounting plate which is fixed below the glue discharging port and is provided with an upper opening, a guide hopper is arranged below the mounting plate, a cover body is arranged on one side of the guide hopper, one end of the cover body is connected to the mounting plate in a shaft mode, the other end of the cover body is connected with an electric air rod, and the other end of the electric air rod is fixed to the mounting plate.
Furthermore, one side of the guide hopper is an inclined guide plate.
Furthermore, the receiving hopper is fixed on a receiving platform of the open mill, an opening is formed in the receiving platform, and the rubber material falls into the receiving hopper through the opening.
Furthermore, the receiving hopper is of a funnel structure with a wide upper part and a narrow lower part, and the lower end of the receiving hopper corresponds to the roller of the open mill.
Furthermore, the central axis of the upper opening of the receiving hopper and the central axis of the lower opening of the receiving hopper are not on the same axis, and the distance from the central axis of the lower opening to the guide plate is smaller than the distance from the central axis of the upper opening to the guide plate.
Further, a support member is provided below the mounting plate for reinforcing the support.
Compared with the prior art, the utility model, beneficial effect lies in:
the problem of sizing material splash is solved, avoid the sizing material directly to pound and fall to its damage on the mill roller, avoid the sizing material to drop the cold glue pimple that the back-mixing caused and bring into impurity.
The rubber material splashing prevention device has the advantages that the traditional rubber material is directly discharged from the internal mixer and directly splashed from a high position to fall on the roller of the open mill, the rubber material splashing is serious, the roller of the open mill is prevented from being damaged, the rubber material is prevented from falling to the ground and being mixed back, impurities are brought in, and the rubber material quality is guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of an apparatus provided by an embodiment of the present invention;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, a hopper device for preventing glue from splashing comprises a discharge hopper 2 and a receiving hopper 7, wherein the discharge hopper is arranged below a glue discharging opening of an internal mixer platform 1; the receiving hopper is arranged below the discharging hopper. The discharging machine runs above the internal mixer platform 1, the discharging machine can walk on the internal mixer platform, when the discharging machine runs to the position of a rubber discharge port, the rubber is discharged into a discharging hopper, the discharging hopper comprises a mounting plate 2 and is fixed below the rubber discharge port, a matched opening is arranged on the mounting plate, a guide hopper 3 is arranged below the mounting plate, a cover body 5 is arranged on one side of the guide hopper, one end shaft 3 of the cover body is connected onto the mounting plate 2, the other end of the cover body is connected with an electric air rod 6, and the other end of the electric air rod is fixed on the mounting plate. One side of the guide hopper is provided with an inclined guide plate. The glue is discharged downwards along an inclined guide plate.
The receiving hopper 7 is fixed on a receiving platform 8 of the open mill, an opening is formed in the receiving platform, and the sizing material falls into the receiving hopper through the opening from the inclined direction.
The receiving hopper is of a funnel structure with a wide upper part and a narrow lower part, and the lower end of the receiving hopper corresponds to the open mill roller 9. In order to match with material receiving, the central axis of the upper opening of the material receiving hopper and the central axis of the lower opening of the material receiving hopper are arranged to be different on the same axis, and the distance from the central axis of the lower opening to the guide plate is smaller than the distance from the central axis of the upper opening to the guide plate. So as to form an angle that the corresponding glue falls on the reverse side and the inclination angle is larger than that on the other side. Thereby prolonging the sliding time of the feeding material on one side and reducing the falling speed of the sizing material.
Further, in order to better support the glue discharging hopper, a support member 10 is provided below the mounting plate for reinforcing the support.
This novel sizing material of solving spatters the problem that falls. Avoid the sizing material directly to pound and fall on the mill roller to its damage, avoid the sizing material to drop back the cold glue lump that the adulteration caused and bring into impurity, the sizing material is arranged from the bin outlet hopper, drops to and receives the hopper, slowly the landing is on the mill roller.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A hopper device for preventing rubber materials from splashing is characterized by comprising a discharge hopper and a receiving hopper, wherein the discharge hopper is arranged below a rubber discharge port of an internal mixer platform; the receiving hopper is arranged below the discharging hopper;
the discharging hopper comprises a mounting plate, the mounting plate is fixed below the glue discharging opening, an opening is formed in the mounting plate, a guide hopper is arranged below the mounting plate, a cover body is arranged on one side of the guide hopper, one end of the cover body is connected to the mounting plate in a shaft mode, the other end of the cover body is connected with an electric air rod, and the other end of the electric air rod is fixed on the mounting plate;
the central shaft of the upper opening of the receiving hopper and the central shaft of the lower opening of the receiving hopper are not on the same axis, and the distance from the central shaft of the lower opening to the guide plate is smaller than that from the central shaft of the upper opening to the guide plate.
2. The hopper assembly of claim 1 wherein one side of said guide hopper is an inclined guide plate.
3. The hopper assembly of claim 2 wherein said hopper is mounted on a receiving platform of the mill, said receiving platform having an opening through which the gum material falls into the hopper.
4. The hopper device according to claim 3, wherein the receiving hopper is of a funnel structure with a wide upper end and a narrow lower end, and the lower end of the receiving hopper corresponds to the roller of the open mill.
5. A hopper arrangement according to claim 4, wherein a support member is provided beneath the mounting plate for stiffening the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220486223.3U CN217573616U (en) | 2022-03-08 | 2022-03-08 | Hopper device for preventing sizing material from splashing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220486223.3U CN217573616U (en) | 2022-03-08 | 2022-03-08 | Hopper device for preventing sizing material from splashing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217573616U true CN217573616U (en) | 2022-10-14 |
Family
ID=83540211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220486223.3U Active CN217573616U (en) | 2022-03-08 | 2022-03-08 | Hopper device for preventing sizing material from splashing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217573616U (en) |
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2022
- 2022-03-08 CN CN202220486223.3U patent/CN217573616U/en active Active
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