CN210282967U - Insulating workpiece forming device for power transformer with fireproof function - Google Patents
Insulating workpiece forming device for power transformer with fireproof function Download PDFInfo
- Publication number
- CN210282967U CN210282967U CN201920604689.7U CN201920604689U CN210282967U CN 210282967 U CN210282967 U CN 210282967U CN 201920604689 U CN201920604689 U CN 201920604689U CN 210282967 U CN210282967 U CN 210282967U
- Authority
- CN
- China
- Prior art keywords
- conveying belt
- forming device
- power transformer
- mold
- insulating
- 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
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model belongs to the technical field of processing equipment of a power transformer with a fireproof function, and discloses an insulating workpiece forming device for the power transformer with the fireproof function, which comprises a heating forming device, a cooling and solidifying device, an upper conveying belt, a lower conveying belt, a mold, a driven wheel and a driving wheel which are arranged on the upper conveying belt and the lower conveying belt, wherein the upper conveying belt is arranged right above the lower conveying belt in parallel, the distance between the adjacent surfaces of the upper conveying belt and the lower conveying belt is the height of the mold, and the upper conveying belt and the lower conveying belt horizontally pass through the heating forming device and the cooling and solidifying device in sequence; the mould clamp is located between upper conveyer belt and lower conveyer belt. The die is pressed in the transmission process, so that the dynamic forming of the insulating workpiece is realized, and the manufacturing efficiency is improved.
Description
Technical Field
The utility model relates to a processing equipment technical field with fire prevention function power transformer specifically is an insulating work piece forming device for having fire prevention function power transformer.
Background
The insulating workpiece for the power transformer with the fireproof function comprises a plurality of types, such as a high-voltage winding comb-shaped stay, is processed by adopting an h-grade polyester imide material, plays insulating and supporting roles in a high-voltage coil and is equivalent to a framework of the high-voltage coil; the t-shaped drawing piece is processed by h-level unsaturated polyester resin, plays a role in insulating and supporting in the high-voltage coil and is equivalent to a framework of the high-voltage coil; the dovetail cushion block is made of h-grade unsaturated polyester resin and a reinforcing material through mould pressing,
at present, the insulation workpieces similar to the insulation workpieces are produced in large scale by adopting a mould pressing forming method, and the problems of long forming period, low efficiency, great physical consumption of workers and the like exist.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an insulating work piece forming device for having fire prevention function power transformer through reasonable structure setting, can improve work efficiency, and concrete technical scheme is as follows:
an insulating workpiece forming device for a power transformer with a fireproof function comprises a heating forming device, a cooling and solidifying device, an upper conveying belt, a lower conveying belt, a die, and a driven wheel and a driving wheel which are arranged on the upper conveying belt and the lower conveying belt; the upper conveyor belt is arranged above the lower conveyor belt in parallel, the distance between the two adjacent surfaces is the height of the mold, and the upper conveyor belt and the lower conveyor belt horizontally penetrate through the heating forming device and the cooling solidification device in sequence; the mould clamp is located between upper conveyer belt and lower conveyer belt.
The utility model discloses in, heating forming device and cooling solidification device all adopt conventional structure setting, as long as can realize insulating work piece preparation material's in the mould softening shaping to and the cooling solidification of shaping body can. Obviously, both should be equipped with temperature control device and heat preservation, realize respective accuse temperature function respectively, in addition, the thermoforming device still includes conventional settings such as heating element, and the cooling solidification device still includes cooling element, for example wind, coolant liquid etc. provide the cold source.
Preferably, the heating forming device and the cooling solidification device are hermetically connected with the intersection of the upper conveying belt, the lower conveying belt and the mold, so that the effects of heat preservation and energy conservation are achieved. For example, at the intersection of the upper conveyor belt and the lower conveyor belt, the reserved gap is attached to the conveyor belt as far as possible on the basis of not influencing the action of the conveyor belt, in addition, the upper conveyor belt and the lower conveyor belt drive the mold to enter and exit in the heating forming device and the cooling and solidifying device, and an opening and closing door or a heat preservation curtain and the like are arranged at an inlet and an outlet, so that the mold can enter and exit conveniently, and the tightness of the device is ensured as far as possible.
The utility model discloses in, the effect that plays conveying die on the one hand of the setting of going up conveyer belt and conveyer belt down, on the other hand still exerts pressure to the mould, ensures insulating workpiece's shaping quality. Preferably, the upper conveyor belt and the lower conveyor belt have the same conveying speed and opposite conveying directions, so that the molds can be conveyed smoothly.
Preferably, the length of the lower conveying belt is larger than that of the upper conveying belt, so that the mold is convenient to take and place.
According to the utility model, the two driving wheels are respectively arranged at the two ends of the upper conveying belt and the lower conveying belt, and the driving wheels are connected with a power source to drive the conveying belts; the driven wheels comprise a plurality of driven wheels which are arranged between the two driving wheels in parallel, support the transmission of the die between the lower conveying belt and the upper conveying belt, and simultaneously ensure that the pressing function of the conveying belts is better realized.
The utility model discloses in, the mould can be selected as required for insulating work piece fashioned basis instrument. The die consists of an upper die and a lower die which are matched, and preferably, a cavity of the die is matched with the shape of the insulating workpiece.
The utility model discloses in still including enabling this other subassemblies that are used for having insulating work piece forming device normal use of fire prevention function power transformer, all belong to the conventional selection in this field. In addition, the device or the assembly which is not limited in the present invention adopts the conventional means in the field, for example, the heating forming device, the cooling solidifying device, the driving device of the conveyor belt, etc. can be arranged according to the prior art.
The utility model discloses an effect principle that is used for having fire prevention function power transformer's insulating work piece forming device: placing the mould filled with the molding material on a lower conveyor belt, starting a driving device of an upper conveyor belt and a lower conveyor belt, starting conveying of the upper conveyor belt and the lower conveyor belt under the action of a driving wheel, enabling the mould to enter a space between the upper conveyor belt and the lower conveyor belt and be conveyed into a heating molding device, softening and molding the molding material under the action of the heating molding device, conveying the mould into a cooling and curing device for cooling and curing, conveying the cooled and cured mould out of the cooling and curing device, and performing subsequent processes such as demoulding. In addition, the first die enters the cooling and solidifying device, and the second die can be conveyed to the heating and forming device, so that continuous operation is realized, and the production efficiency is improved.
The utility model has the advantages that: the application of the upper conveying belt and the lower conveying belt in the production of the insulating workpiece realizes the continuity of the process, improves the working efficiency, saves the manual labor and ensures the product quality.
Drawings
Fig. 1 is a schematic structural view of an insulating workpiece forming device for a power transformer with a fire-proof function.
In the figure: 1 heating forming device, 2 cooling solidifying device, 3 upper conveying belt, 4 lower conveying belt, 5 mould, 6 driven wheel and 7 driving wheel.
Detailed Description
The technical scheme of the utility model is further explained by combining the attached drawings.
As shown in fig. 1, the insulating workpiece forming device for the power transformer with the fireproof function comprises a heating forming device 1, a cooling and solidifying device 2, a lower conveyor belt 4, an upper conveyor belt 3, a mold 5, and a driven wheel 6 and a driving wheel 7 which are arranged on the upper conveyor belt 3 and the lower conveyor belt 4; the upper conveyor belt 3 is arranged above the lower conveyor belt 4 in parallel, the distance between the two adjacent surfaces is the height of the mold 5, and the upper conveyor belt 3 and the lower conveyor belt 4 horizontally penetrate through the heating forming device 1 and the cooling solidification device 2 in sequence; the mold 5 is clamped between the upper conveyor 3 and the lower conveyor 4.
The heating forming device 1 comprises a heating assembly, a temperature control device, a heat preservation layer and the like, the cooling solidification device 2 comprises a cooling assembly, a temperature control device, a heat preservation layer and the like, the heating forming device 1 and the cooling solidification device 2 are hermetically connected with the intersection of the upper conveying belt 3, the lower conveying belt 4 and the mold 5, and the effects of temperature control and energy conservation are achieved.
The upper conveyor belt 3 and the lower conveyor belt 4 have the same conveying speed and opposite conveying directions, so that the molds 5 can be conveyed smoothly.
The two driving wheels 7 are respectively arranged at two ends of the upper conveying belt 3 and the lower conveying belt 4 and drive the conveying belts; the driven wheels 6 comprise a plurality of driven wheels 7 which are arranged between the two driving wheels 7 in parallel, support the transmission of the die 5 between the lower conveyor belt 4 and the upper conveyor belt 3, and apply pressure to the die 5 to ensure the molding quality of the insulating workpiece.
The cavity of the die 5 is matched with the shape of the insulating workpiece.
In the production process, raw materials are manually placed into a mold 5, then the mold 5 is placed on a lower conveyor belt 4, and at the moment, a driving wheel 7 drives an upper conveyor belt 3 and the lower conveyor belt 4; the mold 5 firstly enters the heating forming device 1, at the moment, the raw materials are heated and melted to fill the cavity of the mold 5, the upper conveyor belt 3 and the lower conveyor belt 4 apply force to the mold 5 to achieve the pressure maintaining effect, the raw materials are continuously conveyed to the cooling and solidifying device 2, and the product is shaped; when the die 5 reaches the end of the lower conveyor 4, the die 5 is manually unloaded to take out the finished insulated workpiece.
Claims (5)
1. An insulating workpiece forming device for a power transformer with a fireproof function comprises a heating forming device (1), a cooling curing device (2) and a mold (5), and is characterized by further comprising an upper conveying belt (3), a lower conveying belt (4), and a driven wheel (6) and a driving wheel (7) which are arranged on the upper conveying belt (3) and the lower conveying belt (4), wherein the upper conveying belt (3) is arranged right above the lower conveying belt (4) in parallel, the distance between the adjacent surfaces of the upper conveying belt and the lower conveying belt is the height of the mold (5), and the upper conveying belt (3) and the lower conveying belt (4) horizontally penetrate through the heating forming device (1) and the cooling curing device (2) in sequence; the die (5) is clamped between the upper conveying belt (3) and the lower conveying belt (4); the driving wheels (7) comprise two driving wheels which are respectively arranged at two ends of the upper conveying belt (3) and the lower conveying belt (4), and the driven wheels (6) comprise a plurality of driving wheels which are arranged between the two driving wheels (7) in parallel.
2. The insulating workpiece forming device for the power transformer with the fire protection function according to claim 1, wherein the heating forming device (1) and the cooling and solidifying device (2) are respectively provided with a temperature control device and an insulating layer, and the intersection positions of the heating forming device (1) and the cooling and solidifying device (2) and the upper conveying belt (3), the lower conveying belt (4) and the mold (5) are hermetically connected.
3. The insulating workpiece forming device for the power transformer with the fire-proof function according to claim 1, wherein the upper conveyor (3) and the lower conveyor (4) are conveyed at the same speed and in opposite directions.
4. The insulating workpiece forming device for the power transformer with the fire protection function as recited in claim 1, wherein the length of the lower conveyor (4) is longer than that of the upper conveyor (3).
5. The insulating workpiece forming device for the power transformer with the fire protection function as recited in claim 1, wherein the cavity of the mold (5) matches the shape of the insulating workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920604689.7U CN210282967U (en) | 2019-04-29 | 2019-04-29 | Insulating workpiece forming device for power transformer with fireproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920604689.7U CN210282967U (en) | 2019-04-29 | 2019-04-29 | Insulating workpiece forming device for power transformer with fireproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210282967U true CN210282967U (en) | 2020-04-10 |
Family
ID=70068475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920604689.7U Active CN210282967U (en) | 2019-04-29 | 2019-04-29 | Insulating workpiece forming device for power transformer with fireproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210282967U (en) |
-
2019
- 2019-04-29 CN CN201920604689.7U patent/CN210282967U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107088953A (en) | Multifunctional molding brickmaking machine | |
| CN204108231U (en) | A kind of hot box shoot core machine | |
| CN210282967U (en) | Insulating workpiece forming device for power transformer with fireproof function | |
| CN105060937B (en) | The comprehensive glaze spraying device of wide-angle | |
| CN205009499U (en) | Can rapid heating and refrigerated plastic mold | |
| CN108081438A (en) | A kind of efficient brick compacting mold easy to operate | |
| CN108972987B (en) | Fabricated wall formwork manufacturing method and fabricated wall formwork mold | |
| CN207617024U (en) | A kind of Novel injection mold convenient for fast-refrigerating | |
| CN112897864B (en) | Hot bending forming method of special-shaped curved glass | |
| CN107443771A (en) | The shaping system and method for a kind of prepreg | |
| CN108044459A (en) | A kind of plastics mould-free forming device | |
| CN213830497U (en) | Mould heating furnace with automatic lifting heat-preservation protecting cover | |
| CN201559243U (en) | Artificial stone plate sheet forming device | |
| CN107776174B (en) | Production line of rotary disc type loose core mould composite board | |
| CN112589956A (en) | Novel forming and curing process for quartz device | |
| CN202685172U (en) | Molding machine for foam filling materials | |
| CN206953362U (en) | A kind of equipment for cooling die | |
| CN107639794A (en) | A kind of Novel injection mold for being easy to fast-refrigerating | |
| CN104441356A (en) | Processing method and automatic production line of silicone mold | |
| CN213294458U (en) | Injection mold apparatus for producing | |
| CN210705671U (en) | Integrated device for producing artware | |
| CN218700583U (en) | Horizontal oven for producing composite material mold rod | |
| CN204294881U (en) | Hot box shoot core machine | |
| CN215969293U (en) | Extrusion device for high-temperature mullite light brick production line | |
| CN219926644U (en) | Intelligent electromagnetic induction heating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |