A defoaming machine system

Abstract

The present invention relates to a defoaming machine system, including a defoaming machine body, and is characterized in that: it further includes a material placing device for placing products to be defoamed, a feeding device for feeding the material placing device into the defoaming machine body, a first carrying mechanism located inside the defoaming machine body, and a second carrying mechanism located on the feeding device. The first carrying mechanism and the second carrying mechanism can be matched and docked so that the material placing device can slide from the feeding device into the defoaming machine body. This defoaming machine system is convenient to operate and has high production efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of defoaming machines, and particularly to a defoaming machine system. Background Art

[0002] With the continuous development of technology, the use of various electronic products is becoming more and more common. As a commonly used switching component in electronic products, the capacitive membrane switch is also widely used. During the production process of the capacitive membrane switch, it is required to attach an OCA optical adhesive to the surface of the membrane switch. After the OCA optical adhesive is attached, air bubbles will be generated, and a defoaming device needs to be used to remove the bubbles to prevent a large number of attached bubbles from affecting the appearance and performance of the membrane switch.

[0003] During the defoaming process of the existing defoaming device, the capacitive membrane switch is usually placed in multiple independent extraction plates of the defoaming device. During the production process, multiple extraction plates need to be extracted separately for loading, and then the loaded extraction plates need to be placed into the defoaming device separately for defoaming treatment. This process takes a long time, is troublesome to operate, and has low production efficiency. In addition, in order to place multiple independent extraction plates, multiple bearing devices for placing the extraction plates need to be provided in the defoaming device. The multiple bearing devices occupy a large amount of space, resulting in limited space utilization of the defoaming device, which also leads to low production efficiency of the defoaming device. Summary of the Invention

[0004] In view of the above problems, the purpose of the present invention is to provide a defoaming machine system that is convenient to operate and has high production efficiency.

[0005] To achieve the above purpose, the technical solution of the present invention is: a defoaming machine system, including a defoaming machine body, characterized in that:

[0006] It further includes a material placing device for placing the product to be defoamed, a feeding device for feeding the material placing device into the defoaming machine body, a first bearing mechanism located inside the defoaming machine body, and a second bearing mechanism located on the feeding device;

[0007] The first bearing mechanism and the second bearing mechanism can be matched and docked so that the material placing device can slide from the feeding device into the defoaming machine body.

[0008] Further, the first bearing mechanism includes first guide rails arranged on both sides of the inner wall of the defoaming machine body along the depth direction of the inner cavity of the defoaming machine body;

[0009] The second bearing mechanism includes second guide rails correspondingly arranged on both sides of the feeding device. A docking hole is provided at the outer end of the first guide rail, and a docking head that can be inserted into the docking hole is provided at the corresponding end of the second guide rail.

[0010] Further, the material placing device includes a fixing frame, multiple layers of material placing plates arranged on the fixing frame, and first rollers arranged at the lower end of the fixing frame and capable of rolling on the first guide rail and the second guide rail.

[0011] Further, the fixing frame includes a bottom frame and two vertical frames respectively arranged on one side of the bottom frame, and the first rollers are arranged on the bottom frame;

[0012] One side of the material placing plate is hinged to the two vertical frames, and the other side is provided with supporting feet for supporting the material placing plate. Springs are arranged between the other two sides of the material placing plate and the corresponding vertical frames. When the material placing plate is in a horizontal state, the springs are in the same plane as the material placing plate, so that the material placing plate can maintain the flipped state when it is flipped upward.

[0013] Further, the feeding device includes a support frame and second rollers arranged at the lower end of the support frame, and the second guide rail is arranged on both sides of the upper end of the support frame.

[0014] Further, a first safety lock is arranged on the defoaming machine body to prevent the material placing device from slipping outwards from the first guide rail;

[0015] A second safety lock is arranged on the support frame to prevent the material placing device from slipping out from the end of the second guide rail where the docking head is arranged;

[0016] The support frame is provided with a limiting plate at the other end of the second guide rail to limit the material placing device from slipping towards this end.

[0017] Further, a hand push handle is arranged on the vertical frame.

[0018] Further, the first guide rail is a circular steel pipe, the hollow structure at the outer end of the steel pipe forms the docking hole, and the docking head is conical.

[0019] Further, the first safety lock includes a vertical rod with a telescopable height and a lower end fixedly connected to the inner wall of the defoaming machine body, and a cross bar connected to the top end of the vertical rod. When the vertical rod is in the contracted state, the top surface of the cross bar is lower than the bottom surface of the lowermost material placing plate, and when the vertical rod is in the extended state, the top surface of the cross bar is higher than the bottom surface of the lowermost material placing plate. The structure of the second safety lock is the same as that of the first safety lock, and its lower end is fixedly connected to the support frame.

[0020] Compared with the prior art, the advantages of the present invention are as follows:

[0021] Separate the single material placement rack that was previously fixed inside the defoaming machine barrel from the defoaming machine, arrange it in multiple layers, and use a feeding device to send the whole into the defoaming machine. This avoids the cumbersome process of separately sending individual material placement plates into the defoaming machine, is convenient to operate, saves feeding time, and the multiple-layer material placement plates can hold multiple products to be defoamed, which is beneficial to improving the space utilization rate of the defoaming machine and thus improving production efficiency; after the products on the material placement device are defoamed, they can be taken out of the defoaming machine and sent to the next material placement device, which can effectively improve production efficiency; docking holes are provided on the first guide rail, and docking heads are provided on the second guide rail. By quickly aligning the first guide rail and the second guide rail, the feeding speed of the feeding device can be increased, and thus production efficiency can be improved; the material placement plate is hinged to the vertical frame and connected with a spring. During the loading and unloading process, only the material placement plate needs to be flipped, and there is no need to disassemble the material placement plate, saving the time for loading and unloading materials and thus improving production efficiency. Brief Description of the Drawings

[0022] Figure 1 It is a schematic structural diagram of the defoaming machine system of the present application.

[0023] Figure 2 It is a schematic structural diagram of the defoaming machine body, feeding device, first bearing mechanism and second bearing mechanism of the present application.

[0024] Figure 3 It is a schematic structural diagram of the material placement device of the present application. Detailed Description of the Embodiment

[0025] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation of the present invention.

[0026] As Figures 1 to 3 shown is a schematic structural diagram of a preferred embodiment of the present invention. The defoaming machine system includes a defoaming machine body 1, a material placement device 2 for placing products to be defoamed, a feeding device 3 for sending the material placement device 2 into the defoaming machine body, a first bearing mechanism located inside the defoaming machine body 1 and a second bearing mechanism located on the feeding device 3. The first bearing mechanism and the second bearing mechanism can be matched and docked so that the material placement device 2 can slide from the feeding device 3 into the defoaming machine body 1.

[0027] As Figure 2As shown in the figure, in this embodiment, the first bearing mechanism includes first guide rails 4 arranged on both sides of the inner wall of the degassing machine body 1 along the depth direction of the inner cavity of the degassing machine body 1. The second bearing mechanism includes second guide rails 5 correspondingly arranged on both sides of the feeding device 3. A docking hole 41 is provided at the outer end of the first guide rail 4, and a docking head 51 that can be inserted into the docking hole 41 is provided at the corresponding end of the second guide rail 5. When feeding materials into the degassing machine body 1 or taking materials out of the degassing machine body 1, the docking head 51 is inserted into the docking hole 41, so that the first guide rail 4 and the second guide rail 5 are accurately docked, which facilitates the sliding of the material placing device 2 between the first guide rail 4 and the second guide rail 5.

[0028] As a preference, the first guide rail 4 is a circular steel pipe, and the hollow structure at the outer end of the steel pipe forms the docking hole 41. The circular steel pipe is fixed to the wall of the inner cavity of the degassing machine body 1 by welding; the second guide rail 5 also uses a circular steel pipe, and the docking head 51 is arranged at the end of the circular steel pipe. It is easy to think that the diameter of the circular steel pipe as the first guide rail 4 is slightly larger than the diameter of the circular steel pipe as the second guide rail 5, which facilitates the insertion of the second guide rail 5 into the first guide rail 4. In order to make the insertion of the docking head 51 into the docking hole 41 smoother and more convenient, the docking head 51 is arranged in a conical shape. This conical docking head 51 has a good guiding effect, which can quickly align and dock the first guide rail 4 and the second guide rail 5, save the docking time, and is beneficial to improving the production efficiency. Of course, the first guide rail 4 and the second guide rail 5 can also be arranged in other shapes, such as square, as long as the material placing device 2 can slide between the first guide rail 4 and the second guide rail 5.

[0029] In this embodiment, the material placing device 2 includes a fixing frame 21, multiple material placing plates 22 arranged on the fixing frame 21, and first rollers 23 arranged at the lower end of the fixing frame 21 and capable of rolling on the first guide rail 4 and the second guide rail 5. In order to prevent the material placing device 2 from separating from the first guide rail 4 and the second guide rail 5 during the movement process, as an improvement, a circumferentially arranged card slot 231 is formed on the surface of the first roller 23, and the upper sides of the first guide rail 4 and the second guide rail 5 can be clamped in the card slot 231 to prevent the first roller 23 from sliding out of the first guide rail 4 and the second guide rail 5. Of course, other limiting structures can also be arranged between the first guide rail 4, the second guide rail 5 and the first roller 23 to prevent the first roller 23 from deviating from the guide rail.

[0030] In this embodiment, the fixing frame 21 includes a bottom frame 211 and two vertical frames 212 respectively arranged on one side of the bottom frame 211. The first rollers 23 are arranged on the bottom frame 211. One side of the material placing plate 22 is hinged to the two vertical frames 212, and the other side is provided with a support foot 24 for supporting the material placing plate 22. That is, specifically as Figure 3As shown, one side of the lowermost material placing plate 22 is hinged to the vertical frame 212, and the supporting feet 24 on the other side are supported on the bottom frame 211. Immediately above the lowermost material placing plate 22, one side of the material placing plate 22 is hinged to the vertical frame 212, and the supporting feet 24 are supported on the lowermost material placing plate 22. A space for placing the products to be defoamed is left between two adjacent material placing plates 22.

[0031] Springs 25 are provided between the other two sides of the material placing plate 22 and the corresponding vertical frames 212. When the material placing plate 22 is in a horizontal state, the springs 25 are in the same plane as the material placing plate 22. When the material placing plate 22 rotates upward around the hinge position, the springs 25 can keep the material placing plate 22 in the rotated state. Specifically, connection buckles 221 are arranged on the other two sides of the material placing plate 22. One end of the spring 25 is connected to the connection buckle 221. Connection bolts 213 are provided on the vertical frames 212. The other end of the spring 25 is connected to the connection hole 214 at the end of the connection bolt 213. A cross bar 215 is connected to the upper ends of the two vertical frames 212. When the material placing plate 22 is in a horizontal state, since the springs 25 are in the same plane as the material placing plate 22, no rotational force is applied to the material placing plate 22, and the material placing plate 22 will not rotate. When an external force flips the material placing plate 22 upward, the springs 25 will generate a radial pulling force on the material placing plate 22, so that the material placing plate 22 will not fall. At the same time, under the limiting action of the cross bar 215, the material placing plate 22 is kept in the rotated state. With this design, when loading and unloading materials, it is not necessary to disassemble the material placing plate 22, which avoids the trouble of disassembling the material placing plate 22 and saves time, thus being beneficial to improving production efficiency.

[0032] In this embodiment, the feeding device 3 includes a support frame 31 and second rollers 32 provided at the lower end of the support frame 31. The second guide rail 5 is fixedly arranged on both sides of the upper end of the support frame 31 by welding. This can facilitate the movement of the feeding device 3.

[0033] In this embodiment, a first safety latch 11 for preventing the material placing device 2 from slipping outwards from the first guide rail 4 is provided on the defoaming machine body 1, and a second safety latch 33 for preventing the material placing device 2 from slipping from the end of the second guide rail 5 provided with the docking head 51 is provided on the support frame 31. A limiting plate 34 for restricting the material placing device 2 from slipping towards this end is provided at the other end of the second guide rail 5 of the support frame 31. The first safety latch 11 includes a vertical rod 111 with a telescopable height and a lower end fixedly connected to the inner wall of the defoaming machine body 1, and a cross bar 112 connected to the top end of the vertical rod 111. When the vertical rod 111 is in the contracted state, the top surface of the cross bar 112 is lower than the bottom surface of the lowermost material placing plate 22, and when the vertical rod 111 is in the extended state, the top surface of the cross bar 112 is higher than the bottom surface of the lowermost material placing plate 22. The structure of the second safety latch 33 is the same as that of the first safety latch 11, and its lower end is fixedly connected to the support frame 31. Thus, after the material placing device 2 is placed, the vertical rod can be extended to prevent the material placing device 2 from slipping, and when the material placing device 2 moves on the first guide rail 4 and the second guide rail 5, the vertical rod is retracted to facilitate the sliding of the material placing device 2.

[0034] In this embodiment, a hand push handle 216 is provided on the vertical frame 212, which facilitates applying an external force by hand to move the material placing device 2.

[0035] Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications, substitutions, and deformations can be made to these embodiments without departing from the principles and purposes of the present invention. The scope of the present invention is defined by the claims and their equivalents.

Claims

1. A defoaming machine system, including a defoaming machine body (1), Characterized in that: It further includes a material placing device (2) for placing products to be defoamed, a feeding device (3) for feeding the material placing device (2) into the defoaming machine body (1), a first carrying mechanism located inside the defoaming machine body (1), and a second carrying mechanism located on the feeding device (3); The first carrying mechanism and the second carrying mechanism can be matched and docked so that the material placing device (2) can slide from the feeding device (3) into the defoaming machine body (1); The first carrying mechanism includes first guide rails (4) arranged on both sides of the inner wall of the defoaming machine body (1) along the depth direction of the inner cavity of the defoaming machine body (1); The second carrying mechanism includes second guide rails (5) correspondingly arranged on both sides of the feeding device (3). A docking hole (41) is provided at the outer end of the first guide rail (4), and a docking head (51) that can be inserted into the docking hole (41) is provided at the corresponding end of the second guide rail (5); The material placing device (2) includes a fixing frame (21), multiple layers of material placing plates (22) arranged on the fixing frame (21), and first rollers (23) arranged at the lower end of the fixing frame (21) and capable of rolling on the first guide rail (4) and the second guide rail (5); The fixing frame (21) includes a bottom frame (211) and two vertical frames (212) respectively arranged on one side of the bottom frame (211); The first rollers (23) are arranged on the bottom frame (211). One side of the material placing plate (22) is hinged to the two vertical frames (212), and the other side is provided with a support foot (24) for supporting the material placing plate. Springs (25) are provided between the other two sides of the material placing plate (22) and the corresponding vertical frame (211). The springs (25) are in the same plane as the material placing plate (22) when the material placing plate (22) is in a horizontal state, so that the material placing plate (22) can maintain a flipped state when it is flipped upward.

2. The defoaming machine system according to claim 1, Characterized in that: The feeding device (3) includes a support frame (31) and second rollers (32) arranged at the lower end of the support frame (31). The second guide rails (5) are arranged on both sides of the upper end of the support frame (31).

3. The defoaming machine system according to claim 2, Characterized in that: A first safety lock (11) for preventing the material placing device (2) from slipping outwards from the first guide rail (4) is provided on the defoaming machine body (1); A second safety lock (33) for preventing the material placing device (2) from slipping out from the end of the second guide rail (5) where the docking head (51) is provided is provided on the support frame (31); A limiting plate (34) for restricting the material placing device (2) from slipping towards this end is provided at the other end of the second guide rail (5) on the support frame (31).

4. The defoaming machine system according to claim 3, Characterized in that: A hand push handle (216) is provided on the vertical frame (212).

5. The defoaming machine system according to claim 1, Characterized in that: The first guide rail (4) is a circular steel pipe, and the hollow structure at the outer end of the steel pipe forms the docking hole (41), and the docking head (51) is conical.

6. The defoaming machine system according to claim 3, Characterized in that: The first safety latch (11) includes a vertical rod (111) with a height that is telescopically adjustable and whose lower end is fixedly connected to the inner wall of the degassing machine body (1), and a cross bar (112) connected to the top end of the vertical rod (111); When the vertical rod (111) is in a contracted state, the top surface of the cross bar (112) is lower than the bottom surface of the lowermost material placement plate (22), and when the vertical rod (111) is in an extended state, the top surface of the cross bar (112) is higher than the bottom surface of the lowermost material placement plate (22); The second safety latch (33) has the same structure as the first safety latch (11), and its lower end is fixedly connected to the support frame (31).

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