Multi-station rolling production line capable of automatically connecting ventilation device and adopting resin mold

Abstract

The utility model provides a multi-station rolling production line automatically connected with a ventilation device and adopting a resin mold. The multi-station rolling production line comprises a mounting seat, the material pushing assembly is arranged at the top of the mounting seat, the material pushing assembly comprises a telescopic driving part, a fixing frame and an electromagnet, the bottom of the telescopic driving part is fixedly mounted at the top of the mounting seat, and the fixing frame is fixedly mounted at the top of the telescopic driving part. According to the automatic connection ventilation device and the multi-station rolling production line adopting the resin mold, the pushing assembly, the forming mold and other structures are matched with one another, and when the automatic connection ventilation device is used, an electromagnet can magnetically attract a metal plate, so that a tray is limited, and the production efficiency is improved. And then gas is conveyed to the position between the film and the tray through the vent holes and the through holes, so that the film and the blank are separated, and a user can conveniently demold the blank in the follow-up process.

Description

Technical Field

[0001] This utility model relates to the field of ceramic production technology, and in particular to an automatic connection and ventilation device and a multi-station rolling production line using resin molds. Background Technology

[0002] In the ceramic production process, the blank is placed on top of a mold, and then rolled on top of the blank by a rolling mill, so that the blank is formed on the inner side of the mold. After that, the formed blank is taken out, dried and fired. However, in the existing technology, after the blank is formed on the inner side of the mold, it is difficult for the user to take out the formed ceramic blank because the blank and the inner side of the mold stick together.

[0003] Therefore, it is necessary to provide an automatic connection ventilation device and a multi-station rolling production line using resin molds to solve the above-mentioned technical problems. Utility Model Content

[0004] This invention provides an automatic connection between a ventilation device and a multi-station rolling production line using resin molds, which solves the problem of inconvenience in removing the molded blanks from the mold.

[0005] To solve the above-mentioned technical problems, the present invention provides an automatic connection ventilation device, comprising:

[0006] Mounting base;

[0007] A material pushing assembly is disposed on the top of the mounting base. The material pushing assembly includes a telescopic drive component, a fixing frame, and an electromagnet. The bottom of the telescopic drive component is fixedly installed on the top of the mounting base, the fixing frame is fixedly installed on the top of the telescopic drive component, and the electromagnet is fixedly installed on the top of the fixing frame.

[0008] Vent holes are respectively opened inside the fixed frame and the electromagnet;

[0009] A sealing gasket is fixedly installed on the top of the electromagnet.

[0010] Preferably, the interior of the fixing frame and the interior of the vent are interconnected, and an air pipe is fixedly installed on the side of the fixing frame.

[0011] Preferably, the sealing gasket is fixedly installed on the top of the electromagnet, and the sealing gasket is located at the edge of the vent hole.

[0012] To solve the above problems, this utility model also provides a multi-station rolling production line using resin molds, including a cabinet, a turntable, a placement trough, a feeding assembly, a rolling mill, a feeding assembly, a pre-pressing assembly, and a molding mold, as well as the automatic connection and ventilation device described in any one of the above.

[0013] The turntable is located on the top of the cabinet, the unloading assembly is located on one side of the cabinet, the rolling mill is located on the back of the cabinet, the loading assembly and the pre-pressing assembly are both located on the other side of the cabinet, and the placement slot is located on the top of the turntable.

[0014] The automatic connection ventilation device is disposed on the inner side of the placement slot 42;

[0015] The molding die is disposed on the inner side of the placement groove and on the top of the pusher assembly. The molding die includes a tray, a film, a metal plate and a through hole. The edge of the film is fixedly installed on the edge of the top of the tray. The metal plate is fixedly installed on the bottom of the tray. The through hole is respectively opened in the interior of the metal plate and the tray.

[0016] Preferably, the multi-station rolling production line using resin molds further includes a blocking mechanism;

[0017] The blocking mechanism is disposed on the inner side of the through hole. The blocking mechanism includes a threaded ring, a barrier net, and a rotating plate. The threaded ring is threadedly connected to the inner side of the through hole. The barrier net is fixedly installed on the inner side of the threaded ring. The rotating plate is fixedly installed on the inner side of the threaded ring.

[0018] Compared with related technologies, the automatic connection and ventilation device and the multi-station rolling production line using resin molds provided by this utility model have the following advantages:

[0019] This utility model provides an automatic connection ventilation device and a multi-station rolling production line using resin molds. Through the cooperation of pusher components and molding molds, the electromagnet can magnetically attract the metal plate during use, thereby limiting the position of the tray. Then, the gas is delivered between the film and the tray through the ventilation hole and the through hole, so that the film and the blank are separated, which makes it convenient for the user to demold the blank in the future. Attached Figure Description

[0020] Figure 1 A schematic diagram of a preferred embodiment of the automatic connection ventilation device provided by this utility model;

[0021] Figure 2 for Figure 1 The diagram shows a cross-sectional structure of the fixing frame, electromagnet, and sealing gasket.

[0022] Figure 3 A schematic diagram of the first embodiment of the multi-station rolling production line using resin molds provided by this utility model;

[0023] Figure 4 for Figure 3 The diagram shows the three-dimensional structure of the turntable.

[0024] Figure 5 for Figure 4 The diagram shows a three-dimensional structure of the molding die.

[0025] Figure 6 for Figure 5 The diagram shows a cross-sectional view of the molding die.

[0026] Figure 7 A schematic diagram of the second embodiment of the multi-station rolling production line using resin molds provided by this utility model;

[0027] Figure 8 for Figure 7 The diagram shows the structure of the barrier component.

[0028] The following are the labels in the diagram: 1. Mounting base, 11. Pushing assembly, 111. Telescopic drive component, 112. Fixing frame, 113. Electromagnet, 12. Sealing gasket, 13. Vent hole, 14. Air pipe, 2. Molding mold, 21. Tray, 22. Film, 23. Metal plate, 24. Through hole, 3. Barrier mechanism, 31. Threaded ring, 32. Barrier net, 33. Rotating plate, 4. Cabinet, 41. Turntable, 42. Placement slot, 5. Unloading assembly, 6. Roller press, 7. Feeding assembly, 8. Pre-compression assembly. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0030] This invention provides an automatic connection ventilation device.

[0031] Please refer to the following: Figure 1 , Figure 2 ,in, Figure 1 A schematic diagram of a preferred embodiment of the automatic connection ventilation device provided by this utility model; Figure 2 for Figure 1 The diagram shows a cross-sectional view of the fixed frame, electromagnet, and sealing gasket.

[0032] An automatic connection ventilation device includes: a mounting base 1;

[0033] The material pushing assembly 11 includes a telescopic drive component 111, a fixed frame 112, and an electromagnet 113. The bottom of the telescopic drive component 111 is fixedly installed on the top of the mounting base 1, the fixed frame 112 is fixedly installed on the top of the telescopic drive component 111, and the electromagnet 113 is fixedly installed on the top of the fixed frame 112.

[0034] Vent holes 13 are respectively opened inside the fixed frame 112 and the electromagnet 113;

[0035] Sealing gasket 12 is fixedly installed on the top of the electromagnet 113.

[0036] The interior of the fixed frame 112 and the interior of the vent 13 are interconnected, and an air pipe 14 is fixedly installed on the side of the fixed frame 112.

[0037] The sealing gasket 12 is fixedly installed on the top of the electromagnet 113, and the sealing gasket 12 is located at the edge of the vent hole 13.

[0038] The interior of the fixing frame 112 is hollow, and the top of the fixing frame 112 has a hole that matches the vent 13, so that gas can enter the inner side of the vent 13 through the fixing frame 112.

[0039] When the fixed frame 112 is in use, it is connected to an external air pump through the air pipe 14. When it is necessary to inflate the inside of the fixed frame 112, the external air pump can be started. The external air pump delivers gas to the inner side of the fixed frame 112 through the air pipe 14. Since the inside of the fixed frame 112 is a hollow structure and there is a hole at the top of the fixed frame 112 that is connected to the inside of the fixed frame 112, the gas can enter the inner side of the vent hole 13 through the hole and then escape from the top of the vent hole 13.

[0040] In actual production, the telescopic drive component 111 can be an electric telescopic rod, a pneumatic telescopic rod, or a hydraulic telescopic rod.

[0041] Please refer to the following: Figure 3 and Figure 4 In this embodiment, the automatic connection ventilation device is adapted to the molding mold 2.

[0042] Please refer to the following: Figure 4 , Figure 5 and Figure 6 The molding die 2 includes a tray 21, a film 22, a metal plate 23, and a through hole 24. The edge of the film 22 is fixedly installed at the top edge of the tray 21, the metal plate 23 is fixedly installed at the bottom of the tray 21, and the through hole 24 is respectively opened inside the metal plate 23 and the tray 21.

[0043] The working principle of the automatic connection ventilation device provided by this utility model is as follows:

[0044] When in use, the blank is placed on top of the film 22 and rolled into shape. Then, the telescopic drive 111 is activated to extend the telescopic drive 111, thereby driving the electromagnet 113 to move upward, so that the bottom of the sealing gasket 12 abuts against the bottom of the metal plate 23, thereby causing the electromagnet 113 to magnetically attract the metal plate 23, thereby limiting the tray 21. Then, an external air pump is connected to inflate the fixed frame 112 through the air pipe, so that the gas enters between the film 22 and the tray 21 through the fixed frame 112, the vent hole 13 and the through hole 24.

[0045] The film 22 is made of rubber, which has good elasticity and flexibility. Its edge is tightly connected to the top of the tray 21. Thus, the bottom of the film 22 and the top of the tray 21 enclose an independent air-filled space. When gas is injected into this space, that is, between the film 22 and the tray 21, through the through hole 24, the air pressure will rise rapidly and apply a force evenly, pushing the film 22 upward. With the continuous action of air pressure, the film 22 begins to deform, and the top surface that was originally tightly attached to the bottom of the blank gradually separates, thus cleverly eliminating the adhesion between the film 22 and the blank, creating favorable conditions for subsequent demolding operations. On the other hand, when gas is injected into this space, that is, between the film 22 and the tray 21, through the through hole 24, it can also cool the blank.

[0046] The top of the tray 21 is designed to precisely match the expected shape of the blank. In the uninflated state, the bottom of the film 22 fits completely against the top of the tray 21 without any gaps or wrinkles, creating a regular molding base surface and ensuring that the blank can accurately obtain the required shape in the initial molding stage.

[0047] Compared with related technologies, the automatic connection ventilation device provided by this utility model has the following beneficial effects:

[0048] By cooperating with the pusher assembly 1 and the molding die 2, the electromagnet 113 can magnetically attract the metal plate 23 during use, thereby limiting the position of the tray 21. Then, gas is delivered between the film 22 and the tray 21 through the vent 13 and the through hole 24, so that the film 22 and the blank are separated, which makes it convenient for the user to demold the blank later.

[0049] This utility model also provides a multi-station rolling production line using resin molds.

[0050] First Embodiment

[0051] Please see Figure 3 , Figure 4 , Figure 5 and Figure 6The multi-station rolling production line using resin molds includes a cabinet 4, a turntable 41, a placement trough 42, a feeding assembly 5, a rolling machine 6, a feeding assembly 7, a pre-pressing assembly 8, a molding mold 2, and the aforementioned automatic connection and ventilation device.

[0052] The turntable 41 is located on the top of the cabinet 4, the unloading assembly 5 is located on one side of the cabinet 4, the rolling mill 6 is located on the back of the cabinet 4, the loading assembly 7 and the pre-pressing assembly 8 are both located on the other side of the cabinet 4, and the placement slot 42 is opened on the top of the turntable 41.

[0053] The automatic connection ventilation device is disposed on the inner side of the placement slot 42;

[0054] The molding die is disposed on the inner side of the placement groove and on the top of the pusher assembly. The molding die includes a tray, a film, a metal plate and a through hole. The edge of the film is fixedly installed on the edge of the top of the tray. The metal plate is fixedly installed on the bottom of the tray. The through hole is respectively opened in the interior of the metal plate and the tray.

[0055] The cabinet 4 is equipped with a stepper motor that drives the turntable 41 to rotate; the cabinet 4 is also equipped with electrical components.

[0056] The feeding assembly 5 includes a feeding suction cup and a fixing component, with the feeding suction cup installed at the bottom of the fixing component. In use, the feeding suction cup is placed on the formed blank, and then the vacuum pump is activated, causing the feeding suction cup to generate suction force to adsorb the blank, which is then transferred from the top of the forming mold 2.

[0057] The rolling mill 6 mainly processes ceramic blanks by rotating the rolling head. The motor or hydraulic system drives the rolling head to rotate, while adjusting the gap between the rolling head and the forming mold 2, so that the blank placed between them is subjected to a certain pressure. During the rotation, the blank is shaped by friction and conforms to the shape of the rolling head and the forming mold 2. Its shape gradually changes, and the blank is squeezed more tightly by the pressure, increasing its density, and finally forming the desired ceramic blank.

[0058] The feeding assembly 7 includes a slide rail, a cylinder, and a feeding suction cup. The feeding suction cup adsorbs the blank, and then the cylinder and slide rail transfer the blank onto the molding die 2.

[0059] The pre-pressing component 8 consists of a cylinder and a pressure plate. The cylinder extends and drives the pressure plate to move downward, thereby pre-pressing and positioning the blank on the forming mold 2.

[0060] There are multiple placement slots 42, and each placement slot 42 has a forming mold 2 on its inner side. At the same time, the bottom of the multiple forming molds 2 is also equipped with a pusher component 1. This enables multi-station operation, thereby increasing production efficiency.

[0061] In use, the feeding assembly 7 places the blank on top of the forming mold 2, and then the turntable 41 rotates, moving the forming mold 2 to the bottom of the pre-pressing assembly 8. At this time, the pre-pressing assembly 8 pre-presses the blank, and then the turntable 41 moves the blank to the bottom of the rolling mill 6, so that the rolling mill 6 rolls and shapes the blank. After shaping, the turntable 42 moves the shaped blank to one side of the unloading assembly 5. At this time, the telescopic drive 111 extends, thereby driving the electromagnet 113 to move upward. The movement causes the bottom of the sealing gasket 12 to abut against the bottom of the metal plate 23, thereby causing the electromagnet 113 to magnetically attract the metal plate 23 and limit the position of the tray 21. Then, an external air pump is connected to inflate the fixed frame 112 through the air pipe, so that the gas enters between the film 22 and the tray 21 through the fixed frame 112, the vent 13 and the through hole 24, thereby lifting the film 22 and causing it to deform, thus separating it from the blank. After that, the formed blank is fed out by the feeding assembly 5.

[0062] Second Embodiment

[0063] Please refer to the following: Figure 7 and Figure 8 Based on the multi-station rolling production line using resin molds provided in the first embodiment of this application, the second embodiment of this application proposes another multi-station rolling production line using resin molds. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0064] Specifically, the difference in the second embodiment of this application regarding the multi-station rolling production line using resin molds is that the multi-station rolling production line using resin molds further includes a blocking mechanism 3. The blocking mechanism 3 is disposed on the inner side of the through hole 24. The blocking mechanism 3 includes a threaded ring 31, a barrier net 32, and a rotating plate 33. The threaded ring 31 is threadedly connected to the inner side of the through hole 24. The barrier net 32 ​​is fixedly installed on the inner side of the threaded ring 31. The rotating plate 33 is fixedly installed on the inner side of the threaded ring 31.

[0065] The working principle of the automatic connection and ventilation device and the multi-station rolling production line using resin molds provided by this utility model is as follows:

[0066] When in use, the user connects the threaded ring 31 to the inner side of the through hole 24 to install the barrier net 32, so that the barrier net 32 ​​can block the through hole 24.

[0067] Compared with related technologies, the automatic connection and ventilation device and the multi-station rolling production line using resin molds provided by this utility model have the following advantages:

[0068] The threaded ring 31, the mesh 32, and the rotating plate 33 work together to ensure that the threaded ring 31 is threaded onto the inner side of the through hole 24 during use, thereby installing the mesh 32. This prevents impurities from entering the inner side of the through hole 24 and causing blockage during subsequent use.

[0069] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An automatic connection ventilation device, characterized in that, include: Mounting base; A material pushing assembly is disposed on the top of the mounting base. The material pushing assembly includes a telescopic drive component, a fixing frame, and an electromagnet. The bottom of the telescopic drive component is fixedly installed on the top of the mounting base, the fixing frame is fixedly installed on the top of the telescopic drive component, and the electromagnet is fixedly installed on the top of the fixing frame. Vent holes are respectively opened inside the fixed frame and the electromagnet; A sealing gasket is fixedly installed on the top of the electromagnet.

2. The automatic connection ventilation device according to claim 1, characterized in that, The interior of the fixed frame and the interior of the vent are interconnected, and an air pipe is fixedly installed on the side of the fixed frame.

3. The automatic connection ventilation device according to claim 1, characterized in that, The sealing gasket is fixedly installed on the top of the electromagnet, and the sealing gasket is located at the edge of the vent hole.

4. A multi-station rolling production line using resin molds, characterized in that, It includes a cabinet, a turntable, a placement slot, a feeding assembly, a rolling mill, a feeding assembly, a pre-pressing assembly, and a forming mold, as well as an automatic connection and ventilation device as described in any one of claims 1-3; The turntable is located on the top of the cabinet, the unloading assembly is located on one side of the cabinet, the rolling mill is located on the back of the cabinet, the loading assembly and the pre-pressing assembly are both located on the other side of the cabinet, and the placement slot is located on the top of the turntable. The automatic connection ventilation device is located on the inner side of the placement slot; The molding die is disposed on the inner side of the placement groove and on the top of the pusher assembly. The molding die includes a tray, a film, a metal plate and a through hole. The edge of the film is fixedly installed on the edge of the top of the tray. The metal plate is fixedly installed on the bottom of the tray. The through hole is respectively opened in the interior of the metal plate and the tray.

5. The multi-station rolling production line using resin molds according to claim 4, characterized in that, It also includes obstruction mechanisms; The blocking mechanism is disposed on the inner side of the through hole. The blocking mechanism includes a threaded ring, a barrier net, and a rotating plate. The threaded ring is threadedly connected to the inner side of the through hole. The barrier net is fixedly installed on the inner side of the threaded ring. The rotating plate is fixedly installed on the inner side of the threaded ring.

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