Filter glue-filling line processing conveying line

Abstract

This invention discloses a filter dispensing and conveying line, relating to the field of filter processing and conveying. It includes a support frame, a fixing frame, a conveyor belt assembly, an auxiliary stabilizing assembly, side plates, a pulley assembly, a first motor, a cleaning box, a cleaning mechanism, a second motor, and a hot air box. The invention utilizes an auxiliary stabilizing assembly within the conveyor belt assembly, which contains stabilizing rings to stabilize the filter during transport, preventing displacement that could affect subsequent dispensing. Furthermore, a cleaning box is installed at the bottom of the support frame, housing a cleaning mechanism driven by a motor. This mechanism allows a cleaning disc to clean the stabilizing rings passing overhead and quickly detach from the hot air box for drying, preventing impurities or residual adhesive on the stabilizing rings from causing filter displacement.

Description

Technical Field

[0001] This invention relates to the field of filter processing and conveying, and more particularly to a filter dispensing line processing and conveying line. Background Technology

[0002] Filter dispensing lines are key automated equipment systems in filter manufacturing processes. They are primarily used to precisely inject specific types of sealants, structural adhesives, or potting compounds into the seams, end caps, and areas where the filter housing and filter element meet. These production lines typically include an automatic dispensing system, dispensing heads, conveying devices, positioning devices, and a curing system, enabling continuous, efficient, and precise dispensing operations. Dispensing line operations not only improve the sealing, waterproofing, shock resistance, and mechanical strength of filter products, but also enhance their overall performance.

[0003] Chinese Patent Application No. CN202122817980.2 discloses a fully automatic high-efficiency filter production and conveying device, relating to the field of gas detection equipment technology. The device includes a worktable with long grooves fixedly connected to both the front and rear sides of the top right position. This invention, by setting up a worktable, long grooves, round holes A, movable blocks, positioning holes, round holes B, locking bolts, fixing blocks, bayonets, fixing devices, locking plates, round holes C, threaded holes, bolts, rotating shafts, rollers, conveyor belts, recessed blocks, belts, support columns, mounting plates, and motors, allows the conveyor belt to meet different conveying distance requirements, improving the flexibility of the conveying device. After adjusting the length of the conveyor belt, the empty position on the right side of the worktable can be used to install the next process step or arrange corresponding workstations without replacing the entire production and conveying device, thus improving production efficiency, significantly reducing expenses, controlling costs, and saving resources.

[0004] The aforementioned patents and existing technologies have the following problems: during the filter transport process, the lack of stabilization of the filter makes it easy for the filter to shift during transport, affecting subsequent glue injection work; and after glue injection, the components supporting or clamping the filter are prone to leaving impurities or residual glue, which makes it easy for the filter to tilt and shift when it is reinstalled, and also affects subsequent glue injection work, mostly requiring manual cleaning. Summary of the Invention

[0005] Therefore, in order to overcome the above-mentioned shortcomings, the present invention provides a filter dispensing line processing and conveying line.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a filter dispensing line processing and conveying line, comprising a support bracket for support, a fixed frame installed on the top of the support bracket, a conveyor belt assembly arranged inside the fixed frame, an auxiliary stabilizing component arranged inside the conveyor belt assembly for stabilizing the filter, a side plate installed at the right front end of the support bracket, a pulley assembly installed at the front end of the side plate, a first motor arranged at the rear end of the side plate, the output shaft of the first motor connected to the pulley assembly, the upper end of the pulley assembly connected to the right end of the conveyor belt assembly, a cleaning box arranged at the bottom of the fixed frame, a cleaning mechanism for cleaning the auxiliary stabilizing component installed inside the cleaning box, a second motor for driving the cleaning mechanism installed on the front end of the cleaning box, and a hot air box arranged at the upper left and right positions inside the cleaning box.

[0007] Preferably, the cleaning box has openings on the upper sides for the auxiliary stabilizing components to pass through.

[0008] Preferably, the auxiliary stabilizing component includes an insert plate disposed within the conveyor belt assembly, a stabilizing ring disposed at the top center of the insert plate, and a contact protrusion installed on the lower inner side of the stabilizing ring.

[0009] Preferably, the insert plate has protrusions on both sides, and the conveyor belt assembly has grooves at corresponding positions on the conveyor belt, with the two cooperating with each other.

[0010] Preferably, the insert plate, the retaining ring, and the contact bump are all flexible.

[0011] Preferably, the cleaning mechanism includes a rotating shaft connected to the output shaft of a second motor, first support blocks located at the front and rear ends of the rotating shaft, a transmission disc installed between the outer side of the rotating shaft and the two sets of first support blocks, a toggle arm located on the back of the rotating shaft, a guide member installed on the back of the toggle arm, a follower rod connected to the lower end of the transmission disc, a linkage member hinged to the left end of the follower rod, a second support block located at the hinge position of the follower rod and the linkage member, a rotating cylinder located above the linkage member, a third support block located above and below the rotating cylinder, and a slide rod penetrating the rotating cylinder and connected to the cleaning disc at the top. A guide groove is provided at the front end of the transmission disc near the edge. A follower post is provided at the right end of the back of the follower rod for movably embedding into the guide groove. Two sets of intersecting strip grooves are provided on the outer side of the rotating cylinder. The toggle arm can be movably embedded into the strip groove. The upper and lower ends of the rotating cylinder are notched in the left and right positions. The inner ends of the rotating cylinder are notched in the left and right positions. The slide rod is raised on both sides, and the raised positions match the notched positions.

[0012] Preferably, there are two sets of the actuating arm and the guide member, which are combined into a cross shape. The outer side of the guide member is arc-shaped, and the position of the arc shape is on the same horizontal plane as the actuating arm.

[0013] Preferably, the left end of the linkage is C-shaped, and a protruding post is fixed at the front and rear positions of the left end of the inner side of the linkage. A groove is opened at the lower end of the slide rod, and the groove position is movably embedded into the protruding post at the left end of the linkage.

[0014] Preferably, the cleaning tray includes a tray body with a slide rod connected to the bottom, cleaning cotton at four ends of the tray body, and water channels opened inside the tray body.

[0015] Preferably, the slide bar has a hole in the middle, and the hole communicates with the waterway.

[0016] The beneficial effects of this invention are:

[0017] This invention incorporates an auxiliary stabilizing component within the conveyor belt assembly, which includes a stabilizing ring. This component stabilizes the filter during transport, preventing displacement that could affect subsequent glue application. Furthermore, a cleaning box is installed at the bottom of the support frame. This cleaning box contains a cleaning mechanism driven by a motor. The cleaning mechanism allows the cleaning disc to clean the stabilizing ring passing overhead and can quickly detach from the hot air box for drying, preventing impurities or residual glue on the stabilizing ring from causing filter displacement. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the main structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the auxiliary stabilizing component structure of the present invention;

[0021] Figure 4 This is a schematic diagram of the cleaning mechanism structure of the present invention;

[0022] Figure 5 This is a schematic diagram of the transmission disc connection structure of the present invention;

[0023] Figure 6 This is a schematic diagram of the rotating cylinder structure of the present invention;

[0024] Figure 7 This is a schematic diagram of the cleaning disc structure of the present invention.

[0025] The components include: bracket-1, fixed frame-2, conveyor belt assembly-3, auxiliary stabilizing assembly-4, side plate-5, pulley group-6, first motor-7, cleaning box-8, cleaning mechanism-9, second motor-10, hot air box-11, insert plate-41, stabilizing ring-42, contact protrusion-43, rotating shaft-91, first support block-92, transmission disc-93, actuating arm-94, guide component-95, follower rod-96, second support block-97, linkage component-98, rotating cylinder-99, third support block-910, slide rod-911, cleaning disc-a, disc body-a1, cleaning cotton-a2, and water channel-a3. Detailed Implementation

[0026] To further explain the technical solution of the present invention, a detailed description is provided below through specific embodiments.

[0027] Please see Figure 1 and Figure 2 This invention provides a filter dispensing line processing and conveying line, including a support bracket 1 for support, a fixing frame 2 fixed to the top of the support bracket 1, a conveyor belt assembly 3 installed inside the fixing frame 2, an auxiliary stabilizing component 4 for stabilizing the filter installed inside the conveyor belt assembly 3, a side plate 5 locked to the right front end of the support bracket 1, a pulley assembly 6 installed at the front end of the side plate 5, a first motor 7 provided on the back of the side plate 5, the front output shaft of the first motor 7 connected to the lower pulley of the pulley assembly 6, the middle of the upper pulley connected to the right end of the conveyor belt assembly 3, a cleaning box 8 fixed to the top inside the support bracket 1, a cleaning mechanism 9 provided in the middle of the cleaning box 8 for quickly cleaning the auxiliary stabilizing component 4, a second motor 10 for connecting to the cleaning mechanism 9 installed at the front end of the cleaning box 8, hot air boxes 11 installed at the left and right ends inside the cleaning box 8, and openings for the auxiliary stabilizing component 4 to pass through at the upper ends of the left and right sides of the cleaning box 8.

[0028] Please see Figure 3 The auxiliary stabilizing component 4 includes an insert plate 41 that connects to the conveyor belt assembly 3. The insert plate 41 has protrusions on both sides, and grooves are provided at corresponding positions on the conveyor belt to facilitate matching and connection. A stabilizing ring 42 is installed at the top center of the insert plate 41. The upper inner side of the stabilizing ring 42 is inclined, and contact protrusions 43 are arranged in a ring at the lower inner side of the stabilizing ring 42. The insert plate 41, the stabilizing ring 42, and the contact protrusions 43 are all flexible to facilitate deformation.

[0029] Please see Figures 4-7The cleaning mechanism 9 includes a rotating shaft 91 connected to the output shaft of a second motor 10 at its front end. First support blocks 92 are fitted at both ends of the outer side of the rotating shaft 91 for support. A transmission disc 93 is positioned between the two sets of first support blocks 92, rotating with the rotating shaft 91. A toggle arm 94 is fixed to the back of the rotating shaft 91, and a guide member 95 is provided on the back of the toggle arm 94. Two sets of toggle arms 94 and guide members 95 are provided, forming a cross shape. The outer side of the guide member 95 is arc-shaped, and the arc shape is at the same horizontal plane as the toggle arm 94. A guide groove for guidance is provided near the edge of the inner front end of the transmission disc 93. A follower rod 96 is provided at the lower end of the front face of the transmission disc 93. A follower post for movably embedding into the guide groove is provided on the right end of the back of the follower rod 96. A linkage member 98 is hinged to the left end of the follower rod 96. A second linkage member 98 is provided at the hinge position between the linkage member 98 and the follower rod 96. The left end of the support block 97 and the linkage 98 is C-shaped. The inner left end of the linkage 98 has a protruding post fixed at the front and rear positions. A rotating cylinder 99 is set above the linkage 98. The upper and lower ends of the rotating cylinder 99 are supported by the third support block 910. Two sets of intersecting strip grooves are opened on the outer side of the rotating cylinder 99. The actuating arm 94 can be movably embedded into the strip groove. The upper and lower ends of the rotating cylinder 99 are notched at the left and right positions to facilitate the passage of the guide 95. The middle of the rotating cylinder 99 is penetrated by the slide rod 911. The lower end of the slide rod 911 has a groove. The groove position is movably embedded into the protruding post at the left end of the linkage 98. The left and right ends of the inner set of the rotating cylinder 99 have slots. The two sides of the slide rod 911 are protruding. The protrusion positions match the slots. A cleaning disc a is set on the top of the slide rod 911. The cleaning disc a is used to clean the stabilizing ring 42. The sides of the three sets of support blocks can be connected to the cleaning box through the support arm for stable support.

[0030] The cleaning tray a includes a tray body a1, a slide rod 911 connected to the middle of the bottom of the tray body a1, cleaning cotton a2 attached to the four ends inside the tray body a1, a water channel a3 opened inside the tray body a1, a hole opened in the middle of the slide rod 911, the hole communicating with the water channel a3, and an external water pipe can be connected to the bottom of the slide rod 911 for water supply, so that water enters the water channel a3 to wet the cleaning cotton a2.

[0031] The specific implementation process is as follows:

[0032] When it is necessary to transport the filter, first install the entire equipment and install a glue dispensing machine to dispense glue into the filter during the transport process. Then, place the filter one by one into the stabilizing ring 42. The stabilizing ring 42 and the inner contact protrusion 43 clamp and stabilize it to prevent displacement. Then start the first motor 7 to work. The first motor 7 drives the pulley group 6 to make the conveyor belt assembly 3 start to move and transport the filter.

[0033] During the conveying process, the filter is filled with glue and then held by the robot to the next station, detaching from the stabilizing ring 42. The stabilizing ring 42 can then move continuously and be placed above the disc a1. At this time, the second motor 10 is started. The second motor 10 drives the rotating shaft 91 to make the transmission disc 93, the actuating arm 94 and the guide 95 rotate. During the rotation, the guide groove at the front end of the transmission disc 93 acts on the follower column. The follower column causes the follower rod 96 to be stressed, thereby causing the linkage 98 to press down, causing the slide rod 911 to move down along the third support block 910. During the continuous rotation, the slide rod 911 moves up and down. At the same time, the actuating arm 94 can actuate the strip groove opened inside the rotating cylinder 99. The actuation of the strip groove causes the rotating cylinder 99 to rotate, thereby causing the slide rod 911 to rotate. The lower end cooperates to realize the rotation of the slide rod 911 after moving up once, and then moving down and then moving up once again to reset the rotation. The cleaning disc a at the top moves with it.

[0034] The cleaning cotton a2 inside the disc a1 can come into contact with the retaining ring 42 and clean it. At the same time, the water inside the water channel a3 moistens the cleaning cotton a2, resulting in a better cleaning effect. After the disc a1 moves down, the cover on the retaining ring 42 can be removed, and the hot air box 11 is started to dry it quickly. This cycle is repeated to clean each set of retaining rings 42 that hold the filter.

[0035] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A filter dispensing line processing and conveying line, characterized in that: The device includes a support bracket, a fixed frame mounted on top of the support bracket, a conveyor belt assembly inside the fixed frame, an auxiliary stabilizing component inside the conveyor belt assembly for stabilizing the filter, a side plate mounted on the right front end of the support bracket, a pulley assembly mounted on the front end of the side plate, a first motor mounted on the rear end of the side plate, the output shaft of the first motor connected to the pulley assembly, the upper end of the pulley assembly connected to the right end of the conveyor belt assembly, a cleaning box mounted at the bottom of the fixed frame, a cleaning mechanism for cleaning the auxiliary stabilizing component mounted inside the cleaning box, a second motor for driving the cleaning mechanism mounted on the front end of the cleaning box, and a hot air box located at the upper left and right positions inside the cleaning box. The cleaning mechanism includes a rotating shaft connected to the output shaft of a second motor, first support blocks located at the front and rear ends of the rotating shaft, a transmission disc installed between the rotating shaft and the two sets of first support blocks, a lever arm located on the back of the rotating shaft, a guide member installed on the back of the lever arm, a follower rod connected to the lower end of the transmission disc, a linkage member hinged to the left end of the follower rod, a second support block located at the hinge position of the follower rod and the linkage member, a rotating cylinder located above the linkage member, a third support block located above and below the rotating cylinder, and a slide rod that passes through the rotating cylinder and is connected to the cleaning disc at the top. The auxiliary stabilizing component includes an insert plate disposed within the conveyor belt assembly, a stabilizing ring disposed at the top center of the insert plate, and a contact protrusion installed at the lower inner side of the stabilizing ring. The transmission disc has a guide groove near the edge at the front end. The follower rod has a follower post on the right side of its back for being movably embedded into the guide groove. The rotating cylinder has two sets of intersecting strip grooves on its outer side. The actuating arm can be movably embedded into the strip groove. The upper and lower ends of the rotating cylinder are notched in the left and right positions. The rotating cylinder has slots at the left and right ends. The slide rod has protrusions on both sides, and the protrusions match the slots. The left end of the linkage is C-shaped, and a protruding post is fixed at the front and rear positions of the left end of the inner side of the linkage. A groove is opened at the lower end of the slide rod, and the groove position is movably embedded into the protruding post at the left end of the linkage. The cleaning tray includes a tray body with a slide rod at the bottom, cleaning cotton at the four ends of the tray body, and water channels opened inside the tray body.

2. The filter glue-filling line processing conveying line according to claim 1, wherein: The cleaning box has openings on both sides at the upper end for the auxiliary stabilizing components to pass through.

3. The filter glue-filling line processing conveying line according to claim 2, characterized in that: The insert plate has protrusions on both sides, and the conveyor belt assembly has grooves at corresponding positions on the conveyor belt, and the two cooperate with each other.

4. The filter glue-filling line processing conveying line according to claim 3, characterized in that: The insert plate, retaining ring, and contact protrusion are all flexible.

5. The filter dispensing line processing and conveying line according to claim 2, characterized in that: The actuating arm and the guide are each provided in two sets, which are combined into a cross shape. The outer side of the guide is arc-shaped, and the position of the arc shape is on the same horizontal plane as the actuating arm.

6. The filter glue-filling line processing conveying line according to claim 1, wherein: The slide bar has a hole in the middle, which is connected to the waterway.

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