CN216941914U - Device for preventing left and right movement in pressing of rubber parts - Google Patents
Device for preventing left and right movement in pressing of rubber parts Download PDFInfo
- Publication number
- CN216941914U CN216941914U CN202220381152.0U CN202220381152U CN216941914U CN 216941914 U CN216941914 U CN 216941914U CN 202220381152 U CN202220381152 U CN 202220381152U CN 216941914 U CN216941914 U CN 216941914U
- Authority
- CN
- China
- Prior art keywords
- drum
- pressing
- telescopic mechanism
- capsule drum
- capsule
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Tyre Moulding (AREA)
Abstract
The utility model relates to a device for preventing left and right movement of a rubber part during pressing, and belongs to the field of tire production equipment. The capsule filling machine is provided with a middle telescopic mechanism, a left cylindrical capsule drum and a right cylindrical capsule drum are respectively fixed at two ends of the middle cylindrical telescopic mechanism, the middle telescopic mechanism is superposed with the axes of the left capsule drum and the right capsule drum, and two sharp compression rollers are installed behind the middle telescopic mechanism. The automatic pressing device is simple in structure and convenient to operate, the rubber component is prevented from moving left and right after being pressed on the drum, bubbles in the rubber component are effectively removed, meanwhile, the positioning precision of the rubber component is guaranteed, manual pressing is replaced by automatic pressing, the efficiency of equipment is improved, and the labor intensity of personnel is reduced.
Description
Technical Field
The utility model belongs to the field of tire production equipment, and particularly relates to a left-right movement prevention device for rubber part pressing.
Background
As is well known, in the production of a tire molding process, after a rubber part is attached to the surface of a bladder drum, the rubber part is rolled in a way of manually holding a pressing roller to match a rotating drum at present, and gas in the rubber part is discharged.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the device for preventing the left and right movement of the rubber part during pressing, which improves the production efficiency and the pressing quality, ensures the positioning precision of the rubber part, prevents the left and right movement of the rubber part, and reduces the labor intensity.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the device is characterized in that a cylindrical left capsule drum and a cylindrical right capsule drum are respectively fixed at two ends of the cylindrical middle telescopic mechanism, the middle telescopic mechanism is superposed with the axes of the left capsule drum and the right capsule drum, and two sharp compression rollers are installed behind the middle telescopic mechanism.
The automatic pressing device has the advantages of being simple in structure and convenient to operate, enabling the rubber component not to move left and right after being pressed on the drum, effectively removing air bubbles in the rubber component, guaranteeing positioning accuracy of the rubber component, replacing manual pressing with automatic pressing, improving equipment efficiency and reducing labor intensity of workers.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the present invention.
Fig. 2 is a schematic view of the present invention when the adhesive member is pressed.
In the figure, 1, a left capsule drum, 2, a middle telescopic mechanism, 3, a sharp press roller, 4, an inflation control system, 5, a rubber part and 6, a right capsule drum.
Detailed Description
In the figure, the utility model is provided with a middle telescopic mechanism 2, a cylindrical left capsule drum 1 and a cylindrical right capsule drum 6 are respectively fixed at two ends of the cylindrical middle telescopic mechanism 2, the middle telescopic mechanism 2 is superposed with the axes of the left capsule drum 1 and the right capsule drum 6, two sharp press rollers 3 are arranged behind the middle telescopic mechanism 2, and the contact area between the press rollers and the surfaces of the rubber parts is reduced by adopting the sharp press rollers during rolling, so that air bubbles between the rubber parts can be effectively removed.
Before starting pressing (see figure 1), the rubber part 5 is attached to the left capsule drum 1, the right capsule drum 6 and the middle telescopic mechanism 2, and the pressing roller 3 waits for pressing at a pressing waiting position. When the pressing starts (see the attached drawing 2), the inflation control system 4 controls the left capsule drum 1 and the right capsule drum 6 to pre-inflate, the positions of the rubber component 5, which are in contact with the left capsule drum 1 and the right capsule drum 6, expand, a conical surface is formed between the left capsule drum 1 and the right capsule drum 6 and the rubber component 5, two conical surfaces inclined towards the inner side are formed on the surfaces of the inflated left capsule drum 1 and the inflated right capsule drum 6, the friction force between the surfaces of the left capsule drum 1 and the right capsule drum 6 and the rubber component 5 is increased through the pre-inflation of the left capsule drum 1 and the right capsule drum 6, the rubber component 5 is respectively rolled from the middle to two sides by the two sharp pressing rollers 3, and the pre-inflation mode of the left capsule drum 1 and the right capsule drum 6 can ensure that the rubber component 5 does not move left and right during the rolling. After the pressing (see the attached figure 1), the left capsule drum 1, the right capsule drum 6, the rubber part 5 and the point pressing roller 3 return to the initial positions, and the pressing is finished. The inflation of the left capsule drum 1 and the right capsule drum 6, the pressing of the rubber part 5, the deflation of the left capsule drum 1 and the right capsule drum 6 and the like are controlled by the inflation control system 4, so that the immediate deflation of the left capsule drum 1 and the right capsule drum 6 after the pressing of the rubber part 5 is finished is ensured, and the rubber part 5 is prevented from being stretched and deformed.
Claims (1)
1. The device is characterized in that a cylindrical left capsule drum and a cylindrical right capsule drum are respectively fixed at two ends of the cylindrical middle telescopic mechanism, the middle telescopic mechanism is superposed with the axes of the left capsule drum and the right capsule drum, and two sharp compression rollers are installed behind the middle telescopic mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220381152.0U CN216941914U (en) | 2022-02-24 | 2022-02-24 | Device for preventing left and right movement in pressing of rubber parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220381152.0U CN216941914U (en) | 2022-02-24 | 2022-02-24 | Device for preventing left and right movement in pressing of rubber parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216941914U true CN216941914U (en) | 2022-07-12 |
Family
ID=82290337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220381152.0U Active CN216941914U (en) | 2022-02-24 | 2022-02-24 | Device for preventing left and right movement in pressing of rubber parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216941914U (en) |
-
2022
- 2022-02-24 CN CN202220381152.0U patent/CN216941914U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101665006B (en) | Upper annular tire tread forming machine and method thereof | |
| CN114953553A (en) | Tire forming method and machine drum | |
| CN110757859A (en) | Turn-up forming method, turn-up forming equipment and three-drum forming machine | |
| CN115091800A (en) | Anti-package method and anti-package mechanism | |
| CN110641426B (en) | Full-automatic equipment for inflating vacuum tire | |
| CN101665005A (en) | Upper annular tire tread expansion loop and method thereof | |
| CN216941914U (en) | Device for preventing left and right movement in pressing of rubber parts | |
| CN201257760Y (en) | Upper ring tyre tread forming machine | |
| CN202377394U (en) | Drawing die for parts of automobile door panels | |
| CN217553191U (en) | Mechanical drum | |
| CN210526500U (en) | Full-automatic equipment for inflating vacuum tire | |
| CN211052298U (en) | Spiral duct seal head mould | |
| CN114654782A (en) | Method for preventing right and left movement in glue part pressing | |
| CN103639308B (en) | Necking shaping technology for inner drum of washing machine | |
| CN201257759Y (en) | Upper ring tyre tread expanding ring | |
| CN211222145U (en) | Turn-up forming equipment and three-drum forming machine | |
| CN211334293U (en) | Contact lens demoulding and taking device | |
| KR101493611B1 (en) | Splicing apparatis for tire semi-product | |
| CN204036873U (en) | A kind of gapless belt drum | |
| CN102380959A (en) | Novel giant forming machine | |
| CN207358033U (en) | A kind of bearing outer ring cold roll equipped with automatic loading and unloading mechanism expands | |
| CN206242529U (en) | Rubber tyre film take-up release device | |
| CN205820493U (en) | A kind of printing blanket vulcanizer automatic tension control apparatus | |
| CN215620142U (en) | Capsule forming drum and forming machine | |
| CN208629961U (en) | A kind of innovation tire tread pressing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |