CN210791752U - Cold-pressed PU ripening cabinet - Google Patents
Cold-pressed PU ripening cabinet Download PDFInfo
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- CN210791752U CN210791752U CN201921415549.1U CN201921415549U CN210791752U CN 210791752 U CN210791752 U CN 210791752U CN 201921415549 U CN201921415549 U CN 201921415549U CN 210791752 U CN210791752 U CN 210791752U
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- cabinet body
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- cabinet
- air bag
- grid plate
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Abstract
PU ripening cabinet colds pressing, the utility model relates to a plastic product forming process technical field especially relates to a PU ripening cabinet colds pressing of cold pressing PU product. The method is realized by the following technical scheme: a cold-pressing PU curing cabinet comprises a cabinet body, an air bag and a control instrument, wherein a plurality of layers of grid plates are arranged in the cabinet body, the air bag is fixedly arranged on each grid plate, the air bag is connected with an external air source, a working drawer is arranged above the air bag, a working space is arranged between the working drawer and the grid plate on the previous layer, and the control instrument for displaying a working interval formed by each grid plate and the air bag is arranged on one side of the cabinet body. The grid plate is made of metal materials. The working drawer is fixedly provided with a handle. The utility model discloses owing to adopt open cabinet body structure, greatly reduced operator's intensity of labour, and exert pressure through the gasbag for the product is evenly compressed in process of production, and pressure, temperature control all set up in every of the cabinet body and correspond the interval, and the product of production can obtain effectual assurance.
Description
Technical Field
The utility model belongs to the technical field of the plastic product forming process technique and specifically relates to a cold-pressing PU maturation cabinet of cold-pressing PU product is related to.
Background
As is well known, most of the plastic products are formed by injecting molten plastic particles into a metal mold cavity by heating, and taking out the formed plastic product from the mold after cooling. In the production process of the forming processing, two defects exist: one is that one set of mold can only mold one plastic product, if a plurality of plastic products are processed and molded, the same number of metal molds must be matched with the mold, and the material of the metal molds is expensive and the processing is difficult, so the processing cost which is uniformly distributed on each plastic product is increased; secondly, in the production process, in order to make the plastic granules be in a molten state, high-temperature heating is needed, and a large amount of energy is used, which is also contrary to the current environmental protection and energy saving concept.
Therefore, technologists develop a processing technology for cold press molding plastic products at low temperature, namely, modified plastic material PU is processed and molded in a plastic mold at a molding temperature of about 50 ℃. The plastic mold is made of thermoplastic high-temperature-resistant plastic material, can be repeatedly used for many times, and is low in molding temperature, so that the plastic mold is called cold pressing. In the cold pressing process, PU to be formed is formed in a cold pressing and curing frame, and the PU to be formed is formed at the forming temperature of about 50 ℃ through hydraulic control. The existing cold pressing and curing frame has a complex structure, the forming pressure is difficult to control, the energy consumption is large, and the cold pressing and curing frame still has an unsatisfactory place.
Disclosure of Invention
The utility model aims to overcome the shortcomings in the prior art, and provide a cold-pressed PU ripening cabinet which is easy to control, even in air pressure and low in energy consumption.
The utility model discloses a realize through following technical scheme: a cold-pressing PU curing cabinet comprises a cabinet body, an air bag and a control instrument, wherein a plurality of layers of grid plates are arranged in the cabinet body, the air bag is fixedly arranged on each grid plate, the air bag is connected with an external air source, a working drawer is arranged above the air bag, a working space is arranged between the working drawer and the grid plate on the previous layer, and the control instrument for displaying a working interval formed by each grid plate and the air bag is arranged on one side of the cabinet body.
The grid plate is made of metal materials.
The working drawer is fixedly provided with a handle.
The utility model discloses owing to adopt open cabinet body structure, greatly reduced operator's intensity of labour, and exert pressure through the gasbag for the product is evenly compressed in process of production, and pressure, temperature control all set up in every of the cabinet body and correspond the interval, and the product of production can obtain effectual assurance.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
The specific implementation mode is as follows:
referring to the attached drawing 1, the cold-pressing PU curing cabinet comprises a cabinet body 1, airbags 2 and control instruments 3, wherein a plurality of layers of grid plates 11 are arranged in the cabinet body 1, the airbags 2 are fixedly arranged on the grid plates 11, the airbags 2 are connected with an external air source, a working drawer 12 is arranged above the airbags 2, a working space 13 is arranged between the working drawer 12 and the grid plate 11 on the previous layer, and the control instruments 3 for displaying a working area formed by each grid plate 11 and the airbags 2 are arranged on one side of the cabinet body 1.
The grid plate 11 is made of metal material.
The working drawer 12 is fixedly provided with a handle.
When using the utility model discloses the operator takes off work drawer 12 from the cabinet body 1, and the work tray that will hold the fashioned PU product of needs is placed on work drawer 12, then the normal position of the cabinet body 1 is put into to the work drawer 12 that will have the work tray, start corresponding control instrument 3, gasbag 2 is aerifyd, and raise work drawer 12, work tray to making on the work drawer 12 rises, workspace 13 is extruded, work tray synchronous by the extrusion on the work drawer 12, the fashioned PU product of needs shaping under the temperature and the pressure of control, uninstallation atmospheric pressure, pull out work drawer 12, can obtain the fashioned PU product.
Claims (3)
1. Cold-pressing PU ripening cabinet, its characterized in that: the multifunctional cabinet is composed of a cabinet body, air bags and a control instrument, wherein a plurality of layers of grid plates are arranged in the cabinet body, the air bags are fixedly arranged on the grid plates, the air bags are connected with an external air source, a working drawer is arranged above the air bags, a working space is arranged between the working drawer and the grid plate on the upper layer, and the control instrument for displaying a working area formed by each grid plate and the air bags is arranged on one side of the cabinet body.
2. The cold-pressed PU maturation cabinet according to claim 1, wherein: the grid plate is made of metal materials.
3. The cold-pressed PU maturation cabinet according to claim 1, wherein: the working drawer is fixedly provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415549.1U CN210791752U (en) | 2019-08-29 | 2019-08-29 | Cold-pressed PU ripening cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415549.1U CN210791752U (en) | 2019-08-29 | 2019-08-29 | Cold-pressed PU ripening cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210791752U true CN210791752U (en) | 2020-06-19 |
Family
ID=71237943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921415549.1U Active CN210791752U (en) | 2019-08-29 | 2019-08-29 | Cold-pressed PU ripening cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210791752U (en) |
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2019
- 2019-08-29 CN CN201921415549.1U patent/CN210791752U/en active Active
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| GR01 | Patent grant | ||
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