Silicone adhesive filtering and subpackaging device with porous disc

Abstract

The silicone adhesive filtering and subpackaging device comprises a mounting base, a lifting assembly is mounted on the upper portion of the mounting base and comprises a hydraulic cylinder and a guide rod, the hydraulic cylinder is mounted on the upper side of the mounting base, a barrel material pressing disc is connected to the telescopic end of the hydraulic cylinder, and the guide rod is connected to the front side of the upper portion of the mounting base in a sliding mode. The lower portion of the installation base is connected with a containing assembly, and a filtering mechanism is arranged on the lower portion of the barrel material pressing disc. The multi-hole disc is added on the basis of an original filtering device, the specification of the multi-hole disc is adjusted according to the actual filtering requirement, the multi-hole disc conducts preliminary filtering on the multi-hole disc, the original filtering area is enlarged, the filtering effect is improved, particles in finished products are reduced, the whole barrel material can be produced only by replacing the multi-hole disc once, and the production efficiency is improved. Loss of the filter screen is reduced, and the risk that bubbles exist in a finished product due to frequent replacement of the filter screen is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to silicone glue production technical field especially, it is a kind of silicone glue filtering subpackaging device with porous tray. BACKGROUND

[0002] Silicone glue is a kind of high molecular polymer with siloxane as basis, through chemical crosslinking reaction to form solidified elastomer, with good bonding performance and weather resistance, there is product with bad appearance of glue sample in the production process of silicone glue, i.e. there is particle or rubber skin phenomenon on the surface of glue sample, these products are generally filtered and subpackaged to reach the purpose of improving appearance, the barrel material pressure disc of traditional semi-automatic subpackaging machine only has one discharge hole, after adding filter screen, filtering area is less, filter screen is easy to block, filter screen needs to be frequently replaced, filtering efficiency is extremely low, and every time filter screen is replaced, it needs to discharge air once, increases production loss, increases the risk of product with bubble.

[0003] Aiming at the above problems, a silicone glue filtering subpackaging device with a porous tray is developed. UTILITY MODEL CONTENTS

[0004] In order to overcome the shortcomings that the barrel material pressure disc of traditional semi-automatic subpackaging machine only has one discharge hole, filtering area is less after adding filter screen, filter screen is easy to block, filter screen needs to be frequently replaced, filtering efficiency is extremely low, and every time filter screen is replaced, it needs to discharge air once, increases production loss, increases the risk of product with bubble, the utility model provides a silicone glue filtering subpackaging device with a porous tray.

[0005] The technical scheme of the utility model is: a silicone glue filtering subpackaging device with a porous tray, including mounting seat, the upper part of mounting seat is equipped with lifting assembly, lifting assembly includes hydraulic cylinder and guide rod, the upper side of mounting seat is equipped with hydraulic cylinder, the telescopic end of hydraulic cylinder is connected with barrel material pressure disc, the front side of upper part of mounting seat is slidably connected with guide rod, guide rod plays a guiding role to barrel material pressure disc, the lower part of mounting seat is connected with placing assembly, and the lower part of barrel material pressure disc is provided with filter mechanism.

[0006] More preferably, the filter mechanism includes a fixed disc, the lower part of the barrel material pressure disc is connected with the fixed disc, the fixed disc is provided with a discharge port, the fixed disc is slidably connected with a porous tray, the porous tray is clamped with the barrel material pressure disc, a sealing ring is arranged between the fixed disc and the barrel material pressure disc, and a filter screen is also arranged between the fixed disc and the barrel material pressure disc, and the filter screen is located on the upper part of the sealing ring.

[0007] More preferably, the buffering mechanism further comprises connecting pieces, three connecting pieces are connected to the front side of each of the left and right parts of the mounting seat, dampers are connected to the connecting pieces, springs are arranged in the dampers, and rubber pads are connected to the front side of the dampers.

[0008] More preferably, the barrel material pressing disc is provided with a discharging pipe, which is beneficial to the sub-packaging operation.

[0009] More preferably, the perforated disc has a thick outer ring and a thin middle hole.

[0010] More preferably, the perforated disc is in a detachable connection structure.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] 1. The utility model discloses a filtering device which is based on the original filtering device and increases the perforated disc, adjusts the specification of the perforated disc according to the actual filtering demand, preliminarily filters the barrel material through the perforated disc, is beneficial to enlarging the original filtering area, improving the filtering effect, reducing the particles in the finished product, and only needs to be replaced once to produce the whole barrel of barrel material, is beneficial to reducing the filter screen loss and avoiding the risk of increasing the finished product with bubbles due to the frequent replacement of the filter screen.

[0013] 2. The utility model discloses a buffering assembly which buffers the vibration or impact received by the device through dampers and rubber pads, thereby protecting the device. DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0015] Figure 2 It is a first exploded three-dimensional structure schematic view of the filtering mechanism of the utility model.

[0016] Figure 3 It is a second exploded three-dimensional structure schematic view of the filtering mechanism of the utility model.

[0017] Figure 4 It is a partial cross-sectional structure schematic view of the filtering mechanism of the utility model.

[0018] Figure 5 It is a three-dimensional structure schematic view of the buffering mechanism of the utility model.

[0019] Figure 6 It is a partial cross-sectional three-dimensional structure schematic view of the buffering mechanism of the utility model.

[0020] The components in the attached diagram are labeled as follows: 1. Mounting base, 2. Lifting assembly, 3. Bucket material pressure plate, 4. Placement assembly, 5. Filtering mechanism, 51. Fixing plate, 52. Discharge port, 53. Perforated plate, 54. Sealing ring, 55. Filter screen, 6. Buffering mechanism, 61. Connector, 62. Rubber pad, 63. Damper, 64. Spring. Detailed Implementation

[0021] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] Example 1

[0023] A silicone sealant filtration and dispensing device with a porous disc, such as Figure 1 As shown, it includes a mounting base 1, a lifting assembly 2 mounted on the upper part of the mounting base 1, the lifting assembly 2 including a hydraulic cylinder and a guide rod, the hydraulic cylinder mounted on the upper side of the mounting base 1, the telescopic end of the hydraulic cylinder is connected to a barrel material pressure plate 3, the barrel material pressure plate 3 is provided with a discharge pipe, which is conducive to the dispensing operation, the guide rod is slidably connected to the upper front side of the mounting base 1, the guide rod guides the barrel material pressure plate 3, the lower part of the mounting base 1 is connected to a placement assembly 4, and a filter mechanism 5 is provided at the lower part of the barrel material pressure plate 3.

[0024] like Figures 1-4 As shown, the filtration mechanism 5 includes a fixed plate 51. The fixed plate 51 is connected to the lower part of the barrel pressing plate 3. The fixed plate 51 has a discharge port 52. A perforated plate 53 is slidably connected to the fixed plate 51. The perforated plate 53 has a thicker outer ring and a thinner hole in the middle. The perforated plate 53 has a detachable connection structure. The perforated plate 53 is engaged with the barrel pressing plate 3. A sealing ring 54 is provided between the fixed plate 51 and the barrel pressing plate 3. A filter screen 55 is also provided between the fixed plate 51 and the barrel pressing plate 3. The filter screen 55 is located above the sealing ring 54.

[0025] It should be noted that the silicone glue is a high molecular polymer based on siloxane, which is formed by chemical cross-linking reaction to form a cured elastomer, and has good bonding performance and weather resistance. In the production process, there are products with poor appearance of glue-like appearance, that is, there are particles or rubber skin on the surface of the glue-like surface. These products are generally treated by filtering and packaging to improve the appearance. The barrel material pressure disc of the traditional semi-automatic packaging machine has only one discharge hole. After adding the filter screen, the filtering area is small, the filter screen is easy to block, the filter screen needs to be replaced frequently, the filtering efficiency is very low, and each replacement of the filter screen needs to discharge once, which increases the production loss and increases the risk of bubbles in the finished product. The filtering effect of the barrel material can be improved, the particles in the finished product can be reduced, the filter screen replacement frequency can be reduced, the loss can be reduced, the placing assembly 4 is installed at the lower part of the mounting seat 1, then the appropriate porous disc 53 is replaced according to the actual filtering requirement, then the hydraulic cylinder is started, the extension end of the hydraulic cylinder drives the barrel material pressure disc 3 to move downward, and then the filtering mechanism 5 also moves downward, so that the filtering mechanism 5 contacts the silicone glue in the placing assembly 4, the silicone glue will first pass through the porous disc 53, the porous disc 53 performs primary filtering on the silicone glue, which is beneficial to expand the original filtering area and improve the filtering effect. The sealing ring 54 plays a sealing effect in the movement process of the silicone glue, preventing the silicone glue from overflowing. Then the silicone glue enters the filter screen 55 through the discharge port 52, and the filter screen 55 performs secondary filtering on the silicone glue. This filtering method is beneficial to improve the filtering effect, and only one replacement is needed to complete the production of the whole barrel of barrel material, which is beneficial to reduce the loss of the filter screen 55 and avoid the risk of bubbles in the finished product due to frequent replacement of the filter screen 55.

[0026] Embodiment 2

[0027] On the basis of embodiment 1, as shown in Figure 1 、 Figure 5 and Figure 6 , it further includes a buffer mechanism 6, the buffer mechanism 6 includes a connecting piece 61, the mounting seat 1 is connected with three connecting pieces 61 on the left and right two parts of the front side, the connecting pieces 61 are connected with dampers 63, the dampers 63 are provided with springs 64 inside, and the dampers 63 are connected with rubber pads 62 on the front side.

[0028] It should be noted that, in order to prevent the device from being damaged due to collision with other objects, the device is provided with a buffer mechanism 6, which buffers the vibration or impact received by the device under the action of the dampers 63 and the rubber pads 62, thereby protecting the device.

[0029] The above only describes the preferred embodiments of the present application, and it should be noted that those skilled in the art can make some improvements and refinements without departing from the principles of the present application, and these improvements and refinements should also be considered within the protection scope of the present application.

Claims

1. A silicone adhesive filtering dispensing device with a perforated disc, characterized in that: The utility model provides a kind of lifting device for barrel material, including mounting seat (1), the upper mounting of mounting seat (1) is equipped with lifting assembly (2), lifting assembly (2) includes hydraulic cylinder and guide rod, the upper side of mounting seat (1) is equipped with the hydraulic cylinder, the telescopic end of hydraulic cylinder is connected with barrel material pressing plate (3), the front side of the upper portion of mounting seat (1) is slidably connected with the guide rod, the guide rod is oriented to barrel material pressing plate (3), the lower portion of mounting seat (1) is connected with placing assembly (4), the lower portion of barrel material pressing plate (3) is provided with filter mechanism (5).

2. The silicone adhesive filtering and dispensing device with a porous disc according to claim 1, characterized in that: The filter mechanism (5) includes a fixed disc (51), the lower portion of the barrel material pressing plate (3) is connected with the fixed disc (51), the fixed disc (51) is provided with a discharge port (52), the fixed disc (51) is slidably connected with a perforated disc (53), the perforated disc (53) is connected with the barrel material pressing plate (3), a sealing ring (54) is provided between the fixed disc (51) and the barrel material pressing plate (3), a filter screen (55) is also provided between the fixed disc (51) and the barrel material pressing plate (3), and the filter screen (55) is located above the sealing ring (54).

3. The silicone adhesive filtering and dispensing device with a porous disc according to claim 2, characterized in that: The utility model also includes a buffer mechanism (6), the buffer mechanism (6) includes a connecting piece (61), the left and right sides of the mounting seat (1) are each connected with three connecting pieces (61), the connecting pieces (61) are each connected with a damper (63), the dampers (63) are each provided with a spring (64) inside, and the dampers (63) are each connected with a rubber pad (62) in front.

4. The silicone adhesive filtering and dispensing device with a porous disc according to claim 1, characterized in that: The barrel material pressing plate (3) is provided with a discharge pipe, which is beneficial for dispensing operation.

5. The silicone adhesive filtering and dispensing device with a porous disc according to claim 2, characterized in that: The perforated disc (53) has a thick outer ring and a thin middle hole.

6. The silicone adhesive filtering and dispensing device with a porous disc according to claim 2, characterized in that: The perforated disc (53) is detachably connected.

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