CN213558167U - Powder plastic-dipping production line - Google Patents
Powder plastic-dipping production line Download PDFInfo
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- CN213558167U CN213558167U CN202022558857.9U CN202022558857U CN213558167U CN 213558167 U CN213558167 U CN 213558167U CN 202022558857 U CN202022558857 U CN 202022558857U CN 213558167 U CN213558167 U CN 213558167U
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Abstract
The utility model provides a powder soaks moulds production line, the shot-blasting machine links to each other with the upset machine through preceding rollgang, the upset machine passes through the stokehold rollgang and links to each other with the electric stove, the electric stove links to each other with the roll table of coming out of the stove, it connects material loading platform to go out the roll table, material loading platform connects the machine of soaking and moulding, there is the fluidized bed dipping and moulding machine below the machine of moulding, discharge frame is connected to discharge apparatus's discharge frame, the discharge frame is connected to the cooling roll table, there is the loop wheel machine on the cooling roll table, the cooling roll table is. The powder plastic dipping production line realizes the full-mechanized production of powder plastic dipping, and one powder plastic dipping production line is provided with a plurality of plastic dipping machines and a fluidized bed to improve the production efficiency.
Description
Technical Field
The utility model belongs to metal surface carries out the powder and soaks the production line field of moulding, especially relates to a powder soaks moulds production line.
Background
The powder plastic dipping is a heating process, metal preheating, material dipping, cooling and solidification. During the impregnation, the heated metal sticks to the surrounding powder material, the hotter the metal, the longer the impregnation time and the thicker the thickness of the material. Naturally, temperature and dip profile are the key to determining how much of the plastisol sticks. Because the steel shell is large, the steel shell is inconvenient to put into plastic dipping liquid, and the requirement on the thickness of a coating film is thinner, the daily liquid plastic dipping cannot be adopted. Adopt the powder to soak and mould, the shaping is fast, and it is convenient to change surface colour, and efficiency promotes by a wide margin. At present, powder plastic dipping treatment is mostly adopted on the surfaces of steel shells of various storage batteries, so that the increasingly strict environmental protection requirements can be met, and the steel shells of the storage batteries can be completely insulated.
In the prior market, the plastic dipping of the surface of a steel shell of a storage battery is realized by heating the steel shell, hanging the steel shell by using a rope, putting the steel shell into a fluidized bed for dipping, pulling the rope by hand to take out a workpiece after the dipping is finished, and cooling and solidifying the workpiece. Therefore, the treatment method has low efficiency, the color of the plastic-impregnated powder is troublesome to replace, and the powder in the fluidized bed is easy to scatter to the air all around, thereby causing waste. The small-sized steel shell can be produced by adopting the manual low-cost mode, and for the large-sized steel shell, the size is large, the weight is heavy, the manual operation is difficult to move, and the size requirement for the fluidized bed is larger, so that the method is not convenient.
Disclosure of Invention
For overcoming the defects of the prior art, the utility model provides a powder soaks moulds production line.
The utility model adopts the technical scheme that: a powder dipping plastic production line is characterized in that a shot blasting machine is connected with a turnover machine through a front conveying roller way, the turnover machine is connected with an electric furnace through a furnace front roller way, the electric furnace is connected with a furnace discharging roller way, the furnace discharging roller way is connected with a feeding platform, and the feeding platform is connected with a dipping plastic machine; the main body structure of the plastic dipping machine consists of a support, 2 turning frames, a U-shaped clamping seat and a pressing mechanism, wherein the upper ends of the 2 turning frames are connected to the lower side of the support, the two sides of the U-shaped clamping seat are respectively connected with the inner sides of the lower ends of the 2 turning frames, the pressing mechanism is arranged at the upper end of the U-shaped clamping seat and can be used for pressing objects in the U-shaped clamping seat, the main body structure of the plastic dipping machine forms a whole and is fixed below a telescopic mechanism through a connecting frame and is hinged with a steel wire rope on an electric lifting block, the upper part of the lifting mechanism is fixed with a cross beam of a travelling crane, the electric lifting block is arranged and fixed above the travelling crane, when the electric lifting block moves, the steel wire rope stretches to drive the whole plastic dipping machine to move up and down along the telescopic mechanism of the plastic dipping machine, the travelling crane is arranged on a travelling crane track rail, the rail bottom beam is welded and fixed on the upright post; the air suction pipeline, the dust hood and the valve are integrally installed and fixed below the telescopic mechanism and cover the upper surface of the plastic dipping machine, powder in the fluidized bed is prevented from flying around in a mess during plastic dipping, the other end of the air suction pipeline is connected with the movable air duct through a hose, the movable air duct is fixed at the end part of the travelling crane through an installation frame and can move along with the travelling crane, the air suction pipeline is fixed on the upright post, in the whole movement process, air vents of the air suction pipeline and the movable air duct are always communicated, the air suction pipeline is provided with the valve, the valve is opened during plastic dipping, the air suction pipeline sucks air from the movable air duct, the movable air duct sucks air from the air suction pipeline, and the air suction pipeline sucks away the powder flying in a mess above the fluidized bed through the conical dust hood so as to maintain; the fluidized bed is placed in the pit and positioned below the plastic dipping machine, and is matched with the plastic dipping machine for use during plastic dipping; the discharging frame of the discharging device is connected with the plastic dipping machine, the cooling roller way is connected with the discharging frame, a crane is arranged on the cooling roller way, and the crane can hoist the articles on the discharging frame onto the cooling roller way; the finished product conveying port is connected with the cooling roller way, and cooling air suction devices are arranged on two sides of the cooling roller way and used for accelerating the cooling of the semi-finished product in the conveying process of the semi-finished product on the cooling roller way, so that the semi-finished product is conveyed to the finished product conveying port and waits for unloading of the finished product.
Preferably, a plurality of fluidized beds are arranged in sequence along the travelling rail, powder with different colors can be added into the fluidized beds, and products with different colors can be simultaneously produced by the same plastic dipping machine.
Preferably, 2 or more loading platforms are connected through the shunting roller way, wherein 1 loading platform is connected with the discharging roller way, objects on the loading platform can enter other loading platforms through the shunting roller way, and each loading platform is connected with a group of plastic dipping machines, a fluidized bed, an unloading device, a cooling air suction device and a finished product conveying port.
Preferably, the feeding frame is fixed on the ground and helps to clamp the object onto the plastic dipping machine.
The utility model has the advantages that: the full-mechanized production of powder plastic dipping is realized, and one powder plastic dipping production line is provided with a plurality of plastic dipping machines and a fluidized bed to improve the production efficiency.
Drawings
FIG. 1 is a view showing the structure of a dipping machine.
Fig. 2 is a view of the structure of the unloading device.
FIG. 3 is a layout diagram of a powder dip-molding production line.
In the figure, 1-a discharging frame, 2-a cooling roller way, 3-a crane, 4-a crane guide rail, 5-a crane, 6-a telescopic mechanism, 7-a connecting frame, 8-an air draft pipeline, 9-a dust hood, 10-a valve, 11-a support, 12-a turning frame, 13-an upright post, 14-a steel shell, 15-a loading frame, 16-a U-shaped clamping seat, 17-a track bottom beam, 18-a fluidized bed, 19-a moving air duct, 20-a mounting frame, 21-an air draft pipeline, 22-a ground, 23-a compaction mechanism, 24-an electric lifting hoist, 25-a steel wire rope, 26-a ground, 27-a shot blasting machine, 28-a front conveying roller way, 29-a turning machine, 30-a furnace front roller way, 31-an electric furnace guide rail way, 31-an electric furnace, 32-a furnace-out roller way, 33-a shunt roller way, 34-a feeding platform 35-a plastic dipping machine, 36-a cooling air suction device and 37-a finished product conveying port.
Detailed Description
In fig. 1, 2 and 3, plastic is soaked on the steel shell, the polished steel shell is hoisted into a shot blasting machine for shot blasting treatment, the steel shell is moved to a front conveying roller way after the shot blasting is finished, and the shot blasting machine continues to perform shot blasting on the next steel shell; the shot-blasted steel shell enters a turnover machine along a front conveying roller way, after 180-degree turnover through the turnover machine, the steel shell is conveyed into a furnace front roller way, the steel shell enters an electric furnace along the furnace front roller way to be heated, when the steel shell reaches a proper temperature, the steel shell is conveyed onto a feeding platform through a furnace outlet roller way to wait for plastic dipping, and in order to improve the efficiency, a plurality of steel shells can be heated simultaneously in the electric furnace; installing 2 plastic dipping machines and simultaneously dipping plastic, wherein each plastic dipping machine is provided with 3 fluidized beds, a left material loading platform is connected with a discharge roller way and corresponds to the left plastic dipping machine, plastic is dipped in the left fluidized bed, a right material loading platform corresponds to the right plastic dipping machine, and plastic is dipped in the right fluidized bed; the method comprises the steps that 1 steel shell is firstly soaked in plastic on a left side feeding platform, when the temperature of 1 steel shell is reduced to a proper temperature, the 1 steel shell enters a left side plastic soaking machine for plastic soaking, then 2 steel shell comes out of an electric furnace and enters a left side feeding platform, then the 1 steel shell enters a right side feeding platform from a transverse shunting roller way, when the temperature of 3 steel shell is reduced to a proper temperature, the 1 steel shell is soaked in plastic, the 3 steel shell enters a left side plastic soaking machine for plastic soaking, after 4 steel shell comes out of a furnace and enters the left side feeding platform, the 4 steel shell enters the right side feeding platform from the transverse shunting roller way, when the temperature is proper, the 2 steel shell is soaked in plastic, the 4 steel shell enters a right side plastic soaking machine for plastic soaking, and the rest on the same way, odd steel shell is soaked in plastic production on the left side, even steel shell is soaked in plastic production on the right side, the steel shell is alternately produced in a left-right shunting sequence in a circulating mode, 3 fluidized beds of each plastic dipping machine are filled with powder with different colors, a product with a certain color needs to be produced, and the steel shell is dipped in the fluidized bed with the powder with the corresponding color; when plastic is soaked, the valve is opened, and the air suction pipeline sucks away powder flying above the fluidized bed through the conical dust hood; after the plastic dipping of the steel shell is finished, the steel shell respectively enters the corresponding discharging frames, then is respectively hoisted and transported to the left and right 2 cooling roller ways by using corresponding hoists, enters a finished product conveying opening after being cooled, formed and solidified by the aid of a cooling air suction device, and then is prepared into a finished product to wait for discharging.
In fig. 1, a production line has 2 left and right plastic dipping machines working simultaneously, the left plastic dipping machine puts the left steel shell into the fluidized bed for plastic dipping, and the right plastic dipping machine carries out feeding, namely, the right steel shell is put on the right plastic dipping machine; when the left plastic dipping is finished, the right plastic dipping machine finishes feeding, the left plastic dipping machine moves the steel shell to a discharging frame to prepare for feeding, and the right plastic dipping machine puts the steel shell into a fluidized bed for plastic dipping; and when the right plastic dipping is finished, the left plastic dipping machine finishes feeding, the right plastic dipping machine moves the steel shell to the discharging frame to prepare for feeding again, the left plastic dipping machine puts the steel shell into the fluidized bed for plastic dipping, and the rest is done by analogy, and 2 plastic dipping machines run in parallel, so that the time is saved.
Claims (4)
1. A powder dipping plastic production line is characterized in that a shot blasting machine is connected with a turnover machine through a front conveying roller way, the turnover machine is connected with an electric furnace through a furnace front roller way, the electric furnace is connected with a furnace discharging roller way, the furnace discharging roller way is connected with a feeding platform, and the feeding platform is connected with a dipping plastic machine; the method is characterized in that: the main structure of the plastic dipping machine comprises a support, 2 turning frames, a U-shaped clamping seat and a pressing mechanism, wherein the upper ends of the 2 turning frames are connected to the lower side of the support, the two sides of the U-shaped clamping seat are respectively connected to the inner sides of the lower ends of the 2 turning frames, the pressing mechanism is arranged at the upper end of the U-shaped clamping seat and can be used for pressing objects in the U-shaped clamping seat, the main structure of the plastic dipping machine forms a whole and is fixed below a telescopic mechanism through a connecting frame, and is hinged with a steel wire rope on an electric lifting block at the same time; the air suction pipeline, the dust hood and the valve are integrally installed and fixed below the telescopic mechanism and cover the upper surface of the plastic dipping machine, the other end of the air suction pipeline is connected with the movable air duct through a hose, the movable air duct is fixed at the end part of the travelling crane through an installation frame and can move along with the travelling crane, the air suction pipeline is fixed on the upright post, the air suction pipeline and the ventilation opening of the movable air duct are always communicated, and the air suction pipeline is provided with the valve; the fluidized bed is arranged in the pit and is positioned below the plastic dipping machine; the discharging frame of the discharging device is connected with the plastic dipping machine, the cooling roller way is connected with the discharging frame, a crane is arranged on the cooling roller way, and the crane can hoist the articles on the discharging frame onto the cooling roller way; the finished product conveying port is connected with a cooling roller way, and cooling air suction devices are arranged on two sides of the cooling roller way.
2. The powder dip molding production line according to claim 1, characterized in that: a plurality of fluidized beds are arranged in sequence along the travelling rail.
3. The powder dip molding production line according to claim 1 or 2, characterized in that: 2 or a plurality of material loading platforms are connected through a shunting roller way, wherein 1 material loading platform is connected with a furnace discharging roller way, and each material loading platform is connected with a group of plastic dipping machines, a fluidized bed, an unloading device, a cooling air suction device and a finished product conveying port.
4. The powder dip molding production line according to claim 3, characterized in that: the feeding frame is fixed on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022558857.9U CN213558167U (en) | 2020-11-09 | 2020-11-09 | Powder plastic-dipping production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022558857.9U CN213558167U (en) | 2020-11-09 | 2020-11-09 | Powder plastic-dipping production line |
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| Publication Number | Publication Date |
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| CN213558167U true CN213558167U (en) | 2021-06-29 |
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| CN202022558857.9U Active CN213558167U (en) | 2020-11-09 | 2020-11-09 | Powder plastic-dipping production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024059973A1 (en) * | 2022-09-19 | 2024-03-28 | 宁德时代新能源科技股份有限公司 | Film coating device and film coating method |
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2020
- 2020-11-09 CN CN202022558857.9U patent/CN213558167U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024059973A1 (en) * | 2022-09-19 | 2024-03-28 | 宁德时代新能源科技股份有限公司 | Film coating device and film coating method |
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