Automatic filter element manufacturing equipment

Abstract

The utility model relates to automatic filter element manufacturing equipment, which comprises a base transportation mechanism and a filter paper mounting mechanism, the filter paper mounting mechanism is fixedly arranged on one side of the base transportation mechanism, the filter paper mounting mechanism comprises a moving mechanism, a clamping jaw and a driving device, the driving device is fixedly arranged on the moving mechanism, the clamping jaw is arranged on the driving device, and the clamping jaw is arranged on the base transportation mechanism. The number of the clamping jaws is at least two, arc-shaped grooves are formed in the inner side walls of the clamping jaws, chamfers are arranged at the bottoms of the arc-shaped grooves, and the clamping jaws can be driven by the driving device to horizontally move. By the adoption of the structure, automatic installation of the filter paper and the base is achieved through cooperative work of all the assemblies, the accuracy and consistency of installation of the filter paper can be guaranteed, and the bonding quality between the filter paper and the base is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filter element manufacturing equipment, and particularly relates to an automatic filter element manufacturing equipment. Background Art

[0002] The fixation of the filter paper and the filter element base is an important link in the filter element manufacturing process, which has an important impact on the performance and service life of the filter element. The main purpose is to ensure the firm adhesion between the base of the filter element and components such as the filter paper, so as to ensure the sealing performance and structural strength of the filter element. At the same time, during the use of the filter element, it will be affected by forces such as vibration and impact. The filter element after applying glue can better resist the action of these forces and extend the service life.

[0003] The traditional adhesion method is to manually apply hot melt glue to the base with a hot melt glue gun and manually press the bonding surface of the filter paper and the base forcefully. The above process has the following defects. The hot melt glue gun cannot melt the hot melt glue evenly. Manual glue application is prone to uneven glue application, insufficient or excessive glue application at the bonding position, and glue overflow during the pressing process due to improper glue application operation, etc. All these will affect the bonding effect between the filter paper and the base and even affect the subsequent assembly.

[0004] Nowadays, there are also some mechanical devices for applying glue to the filter element base. These devices use a precise glue application system to evenly coat the glue on the edge or specified position of the filter element base, solving the problems of uneven glue application and inaccurate glue application position. However, these devices still require manual fixation of the base and manual pressing of the glued base and the filter paper, which is likely to cause quality problems on the bonding surface of the filter paper and the base. Summary of the Invention

[0005] Aiming at the defects existing in the prior art, the technical problem to be solved by the utility model is that manual pressing of the glued base and the filter paper results in poor quality of the bonding surface between the filter paper and the base, affecting the sealing performance and structural strength of the filter element.

[0006] To solve the above technical problem, the utility model proposes an automatic filter element manufacturing equipment, adopting the following technical scheme:

[0007] An automatic filter element manufacturing equipment includes a base transportation mechanism and a filter paper installation mechanism. The filter paper installation mechanism is fixedly arranged on one side of the base transportation mechanism. The filter paper installation mechanism includes a moving mechanism, a clamping jaw and a driving device. The driving device is fixedly installed on the moving mechanism, the clamping jaw is installed on the driving device, there are at least two clamping jaws, an arc-shaped groove is arranged on the inner side wall of the clamping jaw, a chamfer is arranged at the bottom of the arc-shaped groove, and the clamping jaw can move horizontally under the drive of the driving device.

[0008] With this structure, the automatic installation of the filter paper and the base is achieved, which helps to ensure the accuracy and consistency of the filter paper installation and improves the bonding quality between the filter paper and the base. The inner wall of the clamping jaw is set as an arc-shaped groove, so that the clamping jaw forms a accommodating space that fits the filter paper when clamping. The chamfer at the bottom of the arc-shaped groove plays a guiding role. During the process of clamping the filter paper, the upper edge of the filter paper can be converged into the arc-shaped groove along the chamfer, preventing the filter paper from being bent or damaged due to insufficient opening degree of the clamping jaw. Through the coordinated work of each component, the filter paper can be accurately positioned and clamped during the installation process. By adjusting the structure and size of the clamping jaw, it can adapt to the installation requirements of filter papers of different specifications and types. This flexibility enables the equipment to play a good role in a variety of production scenarios.

[0009] Furthermore, the base transportation mechanism includes a turntable, an assembly fixture, and a support rod. The assembly fixtures are arranged at intervals along the circumference of the turntable, and the support rod is fixedly installed at the bottom of the assembly fixture. The design of the turntable allows the assembly fixtures to be distributed at intervals along its circumference, thus allowing multiple assembly operations to be carried out simultaneously. When an assembly fixture completes its task, the turntable can automatically rotate it to the next workstation, reducing waiting time and improving the continuity of the production line. The assembly fixture can be replaced according to production requirements, which helps to adapt to the production requirements of bottom covers of different sizes.

[0010] Furthermore, it also includes a glue application station. A rotating device is arranged at the glue application station. The rotating device is fixedly arranged on the outer edge of the base transportation mechanism. A first gear is arranged at the top of the rotating device, and a second gear is arranged at the bottom of the support rod. The first gear and the second gear mesh with each other. The rotating device can be composed of a motor and a connecting rod. The first gear is fixed at the top of the connecting rod, and the connecting rod is fixedly connected to the motor. The motor rotates to drive the support rod provided with the second gear to rotate. By arranging the rotating device, the rotation of the base to be glued can be realized, ensuring the uniformity and consistency of glue application. The mutual meshing of the first gear and the second gear ensures the smoothness and accuracy of the rotation action, thus improving the glue application accuracy and reducing the errors caused by manual operation or mechanical instability.

[0011] Furthermore, it also includes a finished product discharging mechanism. The finished product discharging mechanism is fixedly arranged on one side of the base transportation mechanism. The finished product discharging mechanism includes a discharging head and a displacement mechanism. The discharging head is fixed at one end of the displacement mechanism. Using mechanical automation for discharging improves production efficiency and also reduces the damage or rework rate of finished products caused by improper discharging.

[0012] Furthermore, the blanking head includes a blanking suction cup, a pressing plate, and a connecting rod. The upper end of the connecting rod is fixed to the displacement mechanism, the blanking suction cup is fixedly installed at the lower end of the connecting rod, and the pressing plate is slidably connected to the connecting rod. During the blanking process, the blanking suction cup penetrates the inner wall of the filter paper and adsorbs on the base, while the pressing plate will be lifted by the filter paper and then slide to the top of the filter paper to play a role in fixing the position of the filter paper. The design of the blanking suction cup can use the negative pressure adsorption principle to adsorb the filter element base, avoiding damage caused by the sliding or shaking of the finished product during the blanking process. At the same time, the presence of the pressing plate plays a role in fixing the filter paper, further enhancing the stability during the blanking process.

[0013] Furthermore, it also includes a base loading mechanism. The base loading mechanism is fixedly arranged on one side of the base transportation mechanism. The base loading mechanism includes a chassis loading device, a storage bin, a feeding device, and a loading station. The chassis loading device is fixedly arranged on one side of the loading station. The feeding device includes a propulsion cylinder and a receiving groove. The propulsion cylinder is fixedly installed on one side of the receiving groove, and the loading station is fixedly arranged on the other side of the receiving groove. The storage bin is fixedly arranged above the receiving groove, and the bottom of the storage bin communicates with the receiving groove. During the loading process, the bases placed in the storage bin fall into the receiving groove and are sent to the loading station by the propulsion cylinder. The chassis loading device fixed on one side of the loading station transfers the bases to the assembly jig. In this way, the automated feeding and loading method reduces the time and labor of manual handling, thereby improving the overall production efficiency, ensuring that the materials can be quickly and accurately placed in the designated position, and optimizing the production process.

[0014] Furthermore, the base loading mechanism, the glue application station, the filter paper installation mechanism, and the finished product blanking mechanism are sequentially arranged at intervals along the outer circumference of the base transportation mechanism. The entire base loading mechanism realizes the automated material transfer from the storage bin to the loading station, improving the production efficiency. The feeding device can accurately and quickly take out the materials from the storage bin and transport them to the loading station, and then transport them to the adjacent assembly jig via the chassis loading device, ensuring the continuous operation of the production line.

[0015] Furthermore, it also includes a filter paper conveying mechanism. The filter paper conveying mechanism is fixedly installed on one side of the filter paper installation mechanism. The filter paper conveying mechanism includes a loading platform and a fixing device. The fixing device is fixedly installed at one end close to the filter paper installation mechanism. The automated filter paper conveying mechanism reduces the need for manual handling and placing of filter papers, reducing errors and waste caused by human factors.

[0016] Furthermore, the fixing device includes a baffle and clamping blocks. The baffle is fixedly installed at the end of the loading platform, and there are two clamping blocks. The two clamping blocks are slidably connected to the loading platform. When the filter paper is conveyed to the installation location of the fixing device via the loading platform, the baffle prevents the filter paper from moving forward. The left and right clamping blocks slide towards the middle and engage simultaneously under the control of the motor, so as to accurately control the position of the filter paper feeding, providing a good foundation for the subsequent installation steps.

[0017] In summary, such an automated filter element manufacturing device uses automated equipment to install the filter paper and the base, which helps to ensure the accuracy and consistency of the filter paper installation and improves the bonding quality between the filter paper and the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The following further describes the utility model in detail in conjunction with the drawings and specific embodiments.

[0019] Figure 1 is a schematic diagram of the general assembly structure of the utility model;

[0020] Figure 2 is a schematic diagram of the structure of the filter paper installation mechanism of the utility model;

[0021] Figure 3 is a cross-sectional view of the jaw of the utility model;

[0022] Figure 4 is a schematic diagram of the structure of the rotating device of the utility model;

[0023] Figure 5 is a schematic diagram of a part of the structure of the utility model;

[0024] Figure 6 is a schematic diagram of another part of the structure of the utility model;

[0025] Figure 7 is a schematic diagram of the structure of the finished product blanking mechanism of the utility model;

[0026] Figure 8 is a schematic diagram of a part of the structure of the base loading structure of the utility model;

[0027] Among them, base transportation mechanism - 1, turntable - 11, assembly jig - 12, support rod - 13, second gear - 131, filter paper installation mechanism - 2, moving mechanism - 21, jaw - 22, arc groove - 221, chamfer - 22, drive device - 23, gluing station - 3, rotating device - 31, first gear - 311, finished product blanking mechanism - 4, blanking head - 41, blanking suction cup - 411, pressing plate - 412, connecting rod - 413, displacement mechanism - 42, loading mechanism - 5, chassis loading device - 51, storage bin - 52, feeding device - 53, propulsion cylinder - 531, accommodation groove - 532, loading station - 54, filter paper conveying mechanism - 6, loading platform - 61, fixing device - 62, baffle - 621, block - 622. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] In order to make the purpose, technical solutions and advantages of the utility model more clear, the following further describes the utility model in detail in conjunction with the drawings and embodiments.

[0029] As Figures 1 to 3 shown, an automated filter element manufacturing device includes a base transportation mechanism 1 and a filter paper installation mechanism 2. The filter paper installation mechanism 2 is fixedly arranged on one side of the base transportation mechanism 1. The filter paper installation mechanism 2 includes a moving mechanism 21, a clamping jaw 22, a driving device 23, and an inner clamping assembly 24. The driving device 23 is fixedly installed on the moving mechanism 21, and the clamping jaw 22 is installed on the driving device 23. There are at least two clamping jaws 22. An arc-shaped groove 221 is arranged on the inner side wall of the clamping jaw 22, and a chamfer 222 is arranged at the bottom of the arc-shaped groove 221. The clamping jaw 22 can move horizontally under the drive of the driving device 23.

[0030] With this structure, the automatic installation of the filter paper and the base is realized, which helps to ensure the accuracy and consistency of the filter paper installation and improve the bonding quality between the filter paper and the base. The inner wall of the clamping jaw 22 is set as the arc-shaped groove 221, so that a receiving space for fitting the filter paper is formed when the clamping jaw 22 clamps. The chamfer 222 at the bottom of the arc-shaped groove 221 plays a guiding role. During the process of clamping the filter paper, the upper edge of the filter paper can be converged into the arc-shaped groove 221 along the chamfer 222, preventing the filter paper from being bent or damaged due to insufficient opening degree of the clamping jaw 22. Through the coordinated work of each component, the filter paper can be accurately positioned and clamped during the installation process. By adjusting the structure and size of the clamping jaw 22, it can adapt to the installation requirements of filter papers of different specifications and types. This flexibility enables the device to play a good role in a variety of production scenarios.

[0031] Furthermore, as Figure 5 shown, the base transportation mechanism 1 includes a turntable 11, an assembly fixture 12, and a support rod 13. The assembly fixtures 12 are arranged at intervals along the circumference of the turntable. The support rod 13 is fixedly installed at the bottom of the assembly fixture 12. The design of the turntable 11 enables the assembly fixtures 12 to be distributed at intervals along its circumference, so that multiple assembly operations can be carried out simultaneously. When an assembly fixture 12 completes its task, the turntable 11 can automatically rotate it to the next workstation, reducing the waiting time and improving the continuity of the production line. The assembly fixture 12 can be replaced according to production requirements, which helps to adapt to the production requirements of different-sized bottom covers.

[0032] Furthermore, as Figure 4 and Figure 5As shown in the figure, it further includes a glue coating station 3. A rotating device 31 is provided on the glue coating station 3. The rotating device 31 is fixedly arranged on the outer edge of the base transportation mechanism 1. A first gear 311 is arranged on the top of the rotating device 31, and a second gear 131 is arranged at the bottom of the support rod 13. The first gear 311 and the second gear 131 mesh with each other. The rotating device 31 can be composed of a motor and a connecting rod. The first gear 311 is fixed on the top of the connecting rod, and the connecting rod is fixedly connected to the motor. When the motor rotates, it drives the support rod 13 provided with the second gear 131 to rotate. By arranging the rotating device 31, the rotation of the base to be coated can be realized, ensuring the uniformity and consistency of glue coating. The meshing of the first gear 311 and the second gear 131 ensures the smoothness and accuracy of the rotation action, thereby improving the precision of glue coating and reducing the errors caused by manual operation or mechanical instability.

[0033] Furthermore, as Figure 6 shown in the figure, it further includes a finished product discharging mechanism 4. The finished product discharging mechanism 4 is fixedly arranged on one side of the base transportation mechanism 1. The finished product discharging mechanism 4 includes a discharging head 41 and a displacement mechanism 42. The discharging head 41 is fixed at one end of the displacement mechanism. Using mechanical automation for discharging improves production efficiency and reduces the damage or rework rate of finished products caused by improper discharging.

[0034] Furthermore, as Figure 7 shown in the figure, the discharging head 41 includes a discharging suction cup 411, a pressing plate 412 and a connecting rod 413. The upper end of the connecting rod 413 is fixed on the displacement mechanism 42. The discharging suction cup 411 is fixedly installed at the lower end of the connecting rod 413. The pressing plate 412 is slidably connected to the connecting rod 413. During the discharging process, the discharging suction cup 411 passes through the inner wall of the filter paper and adsorbs on the base, while the pressing plate 412 will be lifted by the filter paper and then slide to the top of the filter paper to play a role in fixing the position of the filter paper. The design of the discharging suction cup 411 can use the negative pressure adsorption principle to adsorb the filter element base, avoiding damage caused by the slipping or shaking of the finished product during the discharging process. At the same time, the presence of the pressing plate 412 plays a role in fixing the filter paper, further enhancing the stability during the discharging process.

[0035] Furthermore, as Figure 1 and Figure 8As shown in the figure, it further includes a base feeding mechanism 5. The base feeding mechanism 5 is fixedly arranged on one side of the base transportation mechanism 1. The base feeding mechanism 5 includes a chassis feeding device 51, a storage bin 52, a feeding device 53 and a feeding station 54. The chassis feeding device 51 is fixedly arranged on one side of the feeding station 54. The feeding device 53 includes a propulsion cylinder 531 and a receiving groove 532. The propulsion cylinder 531 is fixedly installed on one side of the receiving groove 532. The feeding station 54 is fixedly arranged on the other side of the receiving groove 532. The storage bin 52 is fixedly arranged above the receiving groove 532. The bottom of the storage bin 52 is communicated with the receiving groove 532. During the feeding process, the bases placed in the storage bin 52 fall into the receiving groove 532 and are sent to the feeding station 54 by the propulsion cylinder 531. The chassis feeding device 51 fixed on one side of the feeding station 54 transfers the bases to the assembly jig 12. In this way, the automated feeding and loading method reduces the time and labor of manual handling, thereby improving the overall production efficiency, ensuring that the materials can be quickly and accurately placed in the designated positions, and optimizing the production process.

[0036] Further, as Figure 1 shown in the figure, the base feeding mechanism 5, the gluing station 3, the filter paper installation mechanism 2 and the finished product discharging mechanism 4 are sequentially arranged at intervals along the circumferential direction on the outside of the base transportation mechanism. The entire base feeding mechanism 5 realizes the automated material transmission from the storage bin 52 to the feeding station 54, improving the production efficiency. The feeding device 53 can accurately and quickly take out the materials from the storage bin and transport them to the feeding station, and then transport them to the adjacent assembly jig 12 via the chassis feeding device 51, ensuring the continuous operation of the production line.

[0037] Further, it further includes a filter paper conveying mechanism 6. The filter paper conveying mechanism 6 is fixedly installed on one side of the filter paper installation mechanism 2. The filter paper conveying mechanism 6 includes a loading table 61 and a fixing device 62. The fixing device 62 is fixedly installed at one end close to the filter paper installation mechanism 2. The automated filter paper conveying mechanism 6 reduces the need for manual handling and placing of filter papers, reducing errors and waste caused by human factors.

[0038] Further, the fixing device 62 includes a baffle 621 and a clamping block 622. The baffle 621 is fixedly installed at the end of the loading table 61. There are two clamping blocks 622, and the two clamping blocks 622 are slidably connected to the loading table 61. When the filter paper is conveyed to the installation position of the fixing device 62 via the loading table 61, the baffle 621 prevents the filter paper from moving forward continuously, and the left and right clamping blocks 622 slide towards the middle and engage simultaneously under the control of the motor, so as to accurately control the position of filter paper feeding, providing a good foundation for subsequent installation steps.

[0039] In summary, such an automated filter element manufacturing device uses automated equipment to install filter papers and bases, which helps to ensure the accuracy and consistency of filter paper installation and improve the bonding quality between the filter paper and the base.

[0040] In summary, the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An automated filter element manufacturing device, comprising a base transportation mechanism (1) and a filter paper installation mechanism (2), characterized in that: The filter paper mounting mechanism (2) is fixedly arranged on one side of the base transportation mechanism (1). The filter paper mounting mechanism (2) includes a moving mechanism (21), clamping jaws (22) and a driving device (23). The driving device (23) is fixedly installed on the moving mechanism (21), and the clamping jaws (22) are installed on the driving device (23). There are at least two clamping jaws (22). An arc-shaped groove (221) is arranged on the inner side wall of the clamping jaws (22), and a chamfer (222) is arranged at the bottom of the arc-shaped groove (221). The clamping jaws (22) can move horizontally under the drive of the driving device (23).

2. The automated filter element manufacturing equipment according to claim 1, characterized in that: The base transportation mechanism (1) includes a turntable (11), an assembly jig (12) and a support rod (13). The assembly jigs (12) are arranged at intervals along the circumference of the turntable (11), and the support rod (13) is fixedly installed at the bottom of the assembly jig (12).

3. The automated filter element manufacturing equipment according to claim 2, wherein: It further includes a glue coating station (3). A rotating device (31) is arranged on the glue coating station (3). The rotating device (31) is fixedly arranged on the outer edge of the base transportation mechanism (1). A first gear (311) is arranged at the top of the rotating device (31), and a second gear (131) is arranged at the bottom of the support rod (13). The first gear (311) and the second gear (131) are meshed with each other.

4. The automated filter element manufacturing equipment according to claim 1, wherein: It further includes a finished product blanking mechanism (4). The finished product blanking mechanism (4) is fixedly arranged on one side of the base transportation mechanism (1). The finished product blanking mechanism (4) includes a blanking head (41) and a displacement mechanism (42). The blanking head (41) is fixed at one end of the displacement mechanism (42).

5. The automated filter element manufacturing equipment according to claim 4, characterized in that: The blanking head (41) includes a blanking suction cup (411), a pressing plate (412) and a connecting rod (413). The upper end of the connecting rod (413) is fixed on the displacement mechanism (42). The blanking suction cup (411) is fixedly installed at the lower end of the connecting rod (413), and the pressing plate (412) is slidably connected with the connecting rod (413).

6. The automated filter element manufacturing equipment according to claim 1, wherein: It further includes a base loading mechanism (5). The base loading mechanism (5) is fixedly arranged on one side of the base transportation mechanism (1). The base loading mechanism includes a chassis loading device (51), a storage bin (52), a feeding device (53) and a loading station (54). The chassis loading device (51) is fixedly arranged on one side of the loading station (54). The feeding device (53) includes a propulsion cylinder (531) and a receiving groove (532). The propulsion cylinder (531) is fixedly installed on one side of the receiving groove (532). The loading station (54) is fixedly arranged on the other side of the receiving groove (532). The storage bin (52) is fixedly arranged above the receiving groove (532), and the bottom of the storage bin (52) is communicated with the receiving groove (532).

7. The automated filter element manufacturing equipment according to claim 6, characterized in that: The base loading mechanism (5), the glue coating station (3), the filter paper mounting mechanism (2) and the finished product blanking mechanism (4) are sequentially arranged at intervals along the outer circumference of the base transportation mechanism (1).

8. The automated filter element manufacturing equipment according to claim 1, characterized in that: It further includes a filter paper conveying mechanism (6), and the filter paper conveying mechanism (6) is fixedly installed on one side of the filter paper mounting mechanism (2). The filter paper conveying mechanism (6) includes a loading table (61) and a fixing device (62), and the fixing device (62) is fixedly installed at one end close to the filter paper mounting mechanism (2).

9. The automated filter element manufacturing equipment according to claim 8, wherein: The fixing device (62) includes a baffle (621) and a clamping block (622). The baffle (621) is fixedly installed at the end of the loading table (61), and there are two clamping blocks (622), and the two clamping blocks (622) are slidably connected to the loading table (61).

Images