CN215040226U - Pneumatic hot-pressing leveling device for thin sheet plates - Google Patents
Pneumatic hot-pressing leveling device for thin sheet plates Download PDFInfo
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- CN215040226U CN215040226U CN202121486388.2U CN202121486388U CN215040226U CN 215040226 U CN215040226 U CN 215040226U CN 202121486388 U CN202121486388 U CN 202121486388U CN 215040226 U CN215040226 U CN 215040226U
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Abstract
The utility model discloses a thin sheet pneumatic hot-pressing leveling device, which comprises a working table surface, a movable pressing plate, a bracket, a pneumatic switch, a cylinder and a heating tube; the cylinder comprises a cylinder body and a piston rod; the support is fixedly arranged on the upper side of the working table, a hole for a piston rod to pass through is formed in the support, the cylinder body is arranged on the upper side of the support, the piston rod passes through the hole formed in the upper side of the support and is connected with the movable pressing plate, and the pneumatic switch controls the air cylinder to drive the movable pressing plate to move up and down; the heating tube is arranged in the movable pressing plate.
Description
Technical Field
The utility model relates to a plastic panel preparation technical field specifically, relates to a thin slice panel pneumatic heat flattening device.
Background
In the production and processing process of plastic plates, plates with the thickness of 8-15mm are often required to be cut into slices with the thickness of 0.5-1.0mm on a wafer separator. The cut thin slices have serious curling problem, which affects the normal use of the subsequent production.
In the traditional method, dozens of thin slices are stacked after slicing is finished, and weights such as a wood board and a weight block are placed on the wood board. This process generally requires more than 24 hours of pressing. Not only wastes time and energy, and after the heavy object is removed, the thin sheet still has slight springback and curling because the internal stress is not completely eliminated, and the leveling effect is not ideal, thereby having great influence on the product quality and the production efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a thin slice panel pneumatic heat flattening device, to the defect that traditional approach exists, adopt pneumatic pressurization, the heat retaining method of heating tube heating to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a sheet pneumatic hot-pressing leveling device comprises a working table, a movable pressing plate, a bracket, a pneumatic switch, a cylinder and a heating tube; the cylinder comprises a cylinder body and a piston rod; the support is fixedly arranged on the upper side of the working table, a hole for a piston rod to pass through is formed in the support, the cylinder body is arranged on the upper side of the support, the piston rod passes through the hole formed in the upper side of the support and is connected with the movable pressing plate, and the pneumatic switch controls the air cylinder to drive the movable pressing plate to move up and down; the heating tube is arranged in the movable pressing plate.
Therefore, the wafer separator divides a sheet of sheet material, the movable pressing plate is lifted by controlling the pneumatic switch, the sheet material is stacked on the working table, and the pneumatic switch is controlled again to lower the movable pressing plate to descend so as to compress the sheet. After the work is started, the heating tube is kept electrified and heated, and the temperature is controlled by a temperature control meter; the internal stress of the thin sheet can be eliminated under the action of heat provided by the heating tube, and meanwhile, the flatness is realized under the action of pressure of the cylinder through the movable pressing plate, so that the thin sheet after hot pressing is very flat, and the phenomenon of rebound and curling is avoided.
In order to double the number of the hot-pressed sheets and further improve the production efficiency, preferably, the movable pressing plate and the air cylinder are matched and arranged into a plurality of sets, so that a plurality of sheets are hot-pressed simultaneously.
For convenience of operation, preferably, the pneumatic switch is installed at the front side of the working table, and is a handle type pneumatic switch, and the lifting of the corresponding air cylinders is controlled in a one-to-one manner.
In order to realize uniform heating of the movable pressing plate, preferably, the inner plane of the movable pressing plate is provided with a plurality of uniformly distributed heating tubes.
In order to ensure the connection stability and firmness of the movable pressing plate and the piston rod, preferably, the lower end of the piston rod is provided with a connecting plate which is fixedly connected to the upper side of the movable pressing plate through a plurality of screws.
In order to ensure the hot pressing effect, preferably, the thin sheet pneumatic hot pressing leveling device is provided with a temperature control system matched with the heating tube, and the temperature control system comprises a temperature control meter. The heating tube is electrified to be heated, and the temperature is controlled by the temperature control meter, so that the best effect of eliminating the internal stress is achieved.
Compared with the prior art, the beneficial effects of the utility model are that: thin slice panel pneumatic heat flattening device, can carry out hot pressing flattening to the thin slice that the wafer separator cut, solved traditional heavy load need wait for a long time, hard consuming time and flattening effect not good technical problem, realized dropping into the technological effect that next process used with the thin slice rapidly, through atmospheric pressure automatically controlled mode, effectively practiced thrift manpower and production time, production efficiency obtains improving by a wide margin, has characteristics such as compact structure, easy operation, thin slice flattening are effectual, labour saving and time saving.
Drawings
FIG. 1 is a side view of an embodiment of the present invention;
FIG. 2 is another side view of the embodiment of the present invention;
FIG. 3 is a partial structure diagram of the connection between the piston rod and the movable pressing plate according to the embodiment of the present invention;
FIG. 4 is a partial structure view of the movable platen and the heating tube according to the embodiment of the present invention;
wherein: 1. the device comprises a working table top, 2 parts of a movable pressing plate, 3 parts of a support, 4 parts of a pneumatic switch, 5 parts of a cylinder body, 6 parts of a heating tube, 7 parts of a piston rod and 8 parts of a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a pneumatic hot-pressing leveling device for thin sheet materials comprises a working table top 1, a movable pressing plate 2, a bracket 3, a pneumatic switch 4, a cylinder and a heating tube 6; the cylinder comprises a cylinder body 5 and a piston rod 7; the support 3 is fixedly arranged on the upper side of the working table board 1, a hole for a piston rod 7 to pass through is formed in the support, the cylinder body 5 is arranged on the upper side of the support 3, the piston rod 7 passes through the hole formed in the upper side of the support 3 and is connected with the movable pressing plate 2, and the pneumatic switch 4 controls the cylinder to drive the movable pressing plate 2 to move up and down; the heating tube 6 is arranged in the movable pressing plate 2.
Therefore, the wafer separator divides a sheet plate, the movable pressing plate 2 is lifted by controlling the pneumatic switch 4, the sheet plate is stacked on the working table surface 1, and the pneumatic switch 4 is controlled again to lower the movable pressing plate 2 to press the sheet. After the work is started, the heating tube 6 is kept electrified and heated, and the temperature is controlled by a temperature control meter; the internal stress of the sheet can be eliminated under the action of heat provided by the heating tube 6, and meanwhile, the flattening is realized under the action of pressure of the air cylinder through the movable pressing plate 2, so that the sheet after hot pressing is very flat, and the phenomenon of rebound and curling is avoided.
Here, a double-station working table 1 is adopted, i.e. 2 sets of movable press plate 2 and cylinder are matched, so as to carry out hot pressing on 2 slices simultaneously or respectively.
The pneumatic switch 4 is arranged on the front side of the working table board 1, is a handle type pneumatic switch 4 and controls the corresponding air cylinders to ascend and descend one to one.
The inner plane of the movable pressing plate 2 is provided with 3 heating tubes 6 which are evenly distributed. Not shown in the figure, the thin sheet pneumatic hot-pressing leveling device is provided with a temperature control system matched with the heating tube 6, and the temperature control system comprises a temperature control meter. The heating tube 6 is electrified to be heated, and the temperature is controlled by the temperature control meter, so that the best effect of eliminating the internal stress is achieved.
Referring to fig. 3, a connecting plate 8 is arranged at the lower end of the piston rod 7, through holes are respectively formed in four corners of the connecting plate 8, and the connecting plate 8 is fixedly connected to the upper side of the movable pressing plate 2 through 4 screws.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A pneumatic hot-pressing leveling device for thin sheet plates is characterized by comprising a working table top, a movable pressing plate, a bracket, a pneumatic switch, a cylinder and a heating tube; the cylinder comprises a cylinder body and a piston rod; the support is fixedly arranged on the upper side of the working table, a hole for a piston rod to pass through is formed in the support, the cylinder body is arranged on the upper side of the support, the piston rod passes through the hole formed in the upper side of the support and is connected with the movable pressing plate, and the pneumatic switch controls the air cylinder to drive the movable pressing plate to move up and down; the heating tube is arranged in the movable pressing plate.
2. The thin-sheet aerodynamic hot-pressing flattening device according to claim 1, characterized in that the movable pressing plate and the air cylinder are matched and arranged in a plurality of sets.
3. A thin-sheet pneumatic thermal flattening device according to claim 1 or 2, characterized in that the pneumatic switch is mounted on the front side of the working table, and is a handle type pneumatic switch, and the lifting of the corresponding cylinders is controlled one by one.
4. A thin-sheet aerodynamic hot-pressing flattening device according to claim 1 or 2, characterized in that the inner plane of the movable platen is provided with a plurality of evenly distributed heating tubes.
5. The thin-sheet pneumatic thermal flattening device of claim 4, wherein the thin-sheet pneumatic thermal flattening device is provided with a temperature control system matched with the heating tube, and the temperature control system comprises a temperature control meter.
6. A thin-sheet pneumatic hot-pressing flattening device according to claim 4, characterized in that the lower end of the piston rod is provided with a connecting plate which is fixedly connected to the upper side of the movable pressing plate by a plurality of screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121486388.2U CN215040226U (en) | 2021-06-30 | 2021-06-30 | Pneumatic hot-pressing leveling device for thin sheet plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121486388.2U CN215040226U (en) | 2021-06-30 | 2021-06-30 | Pneumatic hot-pressing leveling device for thin sheet plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215040226U true CN215040226U (en) | 2021-12-07 |
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ID=79226646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121486388.2U Active CN215040226U (en) | 2021-06-30 | 2021-06-30 | Pneumatic hot-pressing leveling device for thin sheet plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215040226U (en) |
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2021
- 2021-06-30 CN CN202121486388.2U patent/CN215040226U/en active Active
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