Filter packaging mold

Abstract

The utility model relates to the technical field of filter packaging, and discloses a filter packaging mold which comprises a base, a supporting frame is fixedly connected to the base, a first electric push rod is fixedly installed on the supporting frame, a protective cover is fixedly connected to the bottom of a supporting plate, and an observation window is arranged on the protective cover. A second electric push rod is fixedly mounted on the supporting plate, a first motor is fixedly mounted on the fixing plate, a second motor is fixedly mounted on the mounting plate, the output end of the second motor is fixedly connected with a second threaded rod, and a spot welding head is arranged on the second threaded rod. When the spot welding machine is used, through the arrangement of the second electric push rod, the first motor and the second motor, all-directional flexible adjustment of the position of the spot welding head is achieved, the operation process of spot welding packaging is simplified, the packaging efficiency is improved, and the protective cover can prevent splashing sparks and slag from hurting operators in the welding process; and the safety of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filter packaging, in particular to a filter packaging mold. Background Technique

[0002] A filter can effectively filter out specific frequency points in the power line or frequencies outside that frequency point, obtaining a power signal with a specific frequency or eliminating the power signal after a specific frequency. In the manufacturing process of the filter, packaging is an essential link to ensure the stable performance and long service life of the filter. The packaging process often involves welding technology, melting metal connection materials at high temperature to form a sealed structure to achieve good electrical connection and mechanical strength.

[0003] However, in the operation process of traditional filter packaging molds, they mostly rely on manual operation, with low efficiency. When performing spot welding packaging operations, operators are easily directly exposed to the arc light, spatter, and harmful gases generated by high-temperature electric welding, such as ozone, nitrogen oxides, etc., which seriously threaten the health of the operators' eyes, skin, and respiratory system. For this reason, a filter packaging mold is proposed. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose a filter packaging mold.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A filter packaging mold includes a base, a support frame is fixedly connected to the base, a first electric push rod is fixedly installed on the support frame, a support plate is fixedly connected to the output end of the first electric push rod, a protective cover is fixedly connected to the bottom of the support plate, an observation window is provided on the protective cover, a second electric push rod is fixedly installed on the support plate, a fixing plate is fixedly connected to the output end of the second electric push rod, a first motor is fixedly installed on the fixing plate, a first threaded rod is fixedly connected to the output end of the first motor, a first threaded block is threadedly connected to the first threaded rod, a first sliding groove is opened on the fixing plate, the first threaded block slides in the first sliding groove, an installation plate is fixedly connected to the first threaded block, a second motor is fixedly installed on the installation plate, a second threaded rod is fixedly connected to the output end of the second motor, a second threaded block is threadedly connected to the second threaded rod, a second sliding groove is opened on the installation plate, the second threaded block slides in the second sliding groove, and a spot welding head is provided on the second threaded block.

[0006] As a further description of the above technical solution:

[0007] A fan is fixedly installed on the support plate. The input end of the fan is fixedly connected to a filter box, and the filter box is fixedly connected to the support plate. A filter plate is arranged in the filter box. One side of the filter box far away from the fan is fixedly connected to a connecting pipe, and an air suction pipe is fixedly connected to the connecting pipe. The air suction pipe is fixedly connected through one side of the protective cover.

[0008] As a further description of the above technical solution:

[0009] A limiting groove is opened on the base. A third motor is fixedly installed in the base. The output end of the third motor is fixedly connected to a worm. A worm gear is meshed with the worm. A gear is fixedly connected to the worm gear. Two racks are meshed with the gear, and both racks are meshed with the gear. One end of the rack is fixedly connected to a clamping plate. A through groove is opened on the base, and the clamping plate slides in the through groove.

[0010] As a further description of the above technical solution:

[0011] Two sets of the first electric push rods are symmetrically distributed on the support frame. The support plate is slidably connected to the support frame. Two sets of the second electric push rods are symmetrically distributed on the support plate. The fixing plate slides in the protective cover.

[0012] As a further description of the above technical solution:

[0013] Three sets of the filter plates are evenly distributed in the filter box. Multiple sets of the air suction pipes are evenly distributed on the connecting pipe.

[0014] As a further description of the above technical solution:

[0015] The worm gear and the gear both rotate in the base. The gear and the rack are both located above the worm gear. The rack slides on the base.

[0016] As a further description of the above technical solution:

[0017] The material of the observation window is a transparent material. Two sets of the clamping plates and the through grooves are evenly distributed on the base.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the present utility model, when using this filter encapsulation mold, through the settings of the second electric push rod, the first motor and the second motor, the all-round flexible adjustment of the position of the spot welding head is realized, reducing the cumbersome manual operation and time consumption, simplifying the operation process of spot welding encapsulation, improving the encapsulation operation efficiency, ensuring the accuracy of the welding position, achieving the encapsulation of the filter mold components, and using the protective cover can prevent the flying sparks and molten slag during the welding process from hurting the operator, improving the safety of the device. Through the observation window, the encapsulation operation process can be directly observed, which is convenient for timely discovering and handling problems, and improving the reliability and stability of the device.

[0020] 2. In the present utility model, when using this filter encapsulation mold, start the fan, and suck the harmful gases generated during the spot welding process through multiple suction pipes. Then, the harmful pollutants and impurities in the gas can be effectively intercepted in the filter box by using the filter plate, and the filtered clean air is discharged from the output end of the fan, greatly reducing the emission of harmful gases, protecting the health of the operator, reducing environmental pollution at the same time, and improving the environmental protection of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic three-dimensional structure diagram of a filter encapsulation mold proposed by the present utility model Figure 1 ;

[0022] Figure 2 is a partial structural cross-section view of a filter encapsulation mold proposed by the present utility model Figure 1 ;

[0023] Figure 3 is Figure 2 an enlarged view of part A in

[0024] Figure 4 is a schematic three-dimensional structure diagram of a filter encapsulation mold proposed by the present utility model Figure 2 ;

[0025] Figure 5 is a partial structural cross-section view of a filter encapsulation mold proposed by the present utility model Figure 2 ;

[0026] Figure 6 is a partial structural cross-section view of a filter encapsulation mold proposed by the present utility model Figure 3 ;

[0027] Figure 7 is Figure 6 an enlarged view of part B in

[0028] LEGEND DESCRIPTION:

[0029] 1. Base; 2. Support frame; 3. First electric push rod; 4. Support plate; 5. Protective cover; 6. Observation window; 7. Second electric push rod; 8. Fixed plate; 9. First motor; 10. First threaded rod; 11. First threaded block; 12. First sliding groove; 13. Mounting plate; 14. Second motor; 15. Second threaded rod; 16. Second threaded block; 17. Second sliding groove; 18. Spot welding head; 19. Blower; 20. Filter box; 21. Filter plate; 22. Connecting pipe; 23. Suction pipe; 24. Limit groove; 25. Third motor; 26. Worm; 27. Worm gear; 28. Gear; 29. Rack; 30. Clamping plate; 31. Through groove. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] Refer to Figures 1-7, an embodiment provided by the present utility model: a filter packaging mold, including a base 1, a support frame 2 fixedly connected to the base 1, a first electric push rod 3 fixedly installed on the support frame 2, a support plate 4 fixedly connected to the output end of the first electric push rod 3, a protective cover 5 fixedly connected to the bottom of the support plate 4, an observation window 6 provided on the protective cover 5, a second electric push rod 7 fixedly installed on the support plate 4, a fixing plate 8 fixedly connected to the output end of the second electric push rod 7, a first motor 9 fixedly installed on the fixing plate 8, a first threaded rod 10 fixedly connected to the output end of the first motor 9, a first threaded block 11 threadedly connected to the first threaded rod 10, a first sliding groove 12 formed on the fixing plate 8, the first threaded block 11 sliding in the first sliding groove 12, an installation plate 13 fixedly connected to the first threaded block 11, a second motor 14 fixedly installed on the installation plate 13, a second threaded rod 15 fixedly connected to the output end of the second motor 14, a second threaded block 16 threadedly connected to the second threaded rod 15, a second sliding groove 17 formed on the installation plate 13, the second threaded block 16 sliding in the second sliding groove 17, a spot welding head 18 provided on the second threaded block 16. Through the settings of the second electric push rod 7, the first motor 9 and the second motor 14, the all-round flexible adjustment of the position of the spot welding head 18 is realized, reducing the cumbersome and time-consuming manual operation, simplifying the operation process of spot welding packaging, improving the packaging operation efficiency, ensuring the accuracy of the welding position, realizing the packaging of the filter mold components. The protective cover 5 can prevent the flying sparks and molten slag during the welding process from causing harm to the operators, improving the safety of the device. Through the observation window 6, the packaging operation process can be directly observed, facilitating the timely discovery and handling of problems, and enhancing the reliability and stability of the device.

[0032] In addition, a blower 19 is fixedly installed on the support plate 4. The input end of the blower 19 is fixedly connected to a filter box 20. The filter box 20 is fixedly connected to the support plate 4. A filter plate 21 is arranged inside the filter box 20. A connecting pipe 22 is fixedly connected to the side of the filter box 20 away from the blower 19. An air suction pipe 23 is fixedly connected to the connecting pipe 22. The air suction pipe 23 is fixedly connected through one side of the protective cover 5. Start the blower 19, and suck the harmful gases generated during the spot welding process through multiple air suction pipes 23. Then, the harmful pollutants and impurities in the gas can be effectively intercepted in the filter box 20 by using the filter plate 21. The filtered clean air is discharged from the output end of the blower 19, greatly reducing the emission of harmful gases, protecting the health of the operators, reducing the environmental pollution at the same time, and improving the environmental protection performance of the device. A limiting groove 24 is provided on the base 1. A third motor 25 is fixedly installed inside the base 1. The output end of the third motor 25 is fixedly connected to a worm 26. A worm gear 27 is meshed with the worm 26. A gear 28 is fixedly connected to the worm gear 27. A rack 29 is meshed with the gear 28. There are two groups of racks 29 and both are meshed with the gear 28. One end of the rack 29 is fixedly connected to a clamping plate 30. A through groove 31 is provided on the base 1. The clamping plate 30 slides in the through groove 31. Start the third motor 25. The third motor 25 drives the worm gear 27 to rotate through the worm 26. The worm gear 27 drives the two groups of racks 29 to move through the gear 28. Since both groups of racks 29 are meshed with the gear 28, the two groups of racks 29 drive the clamping plate 30 to approach each other in the through groove 31, thereby clamping the filter mold component on the base 1. There are two groups of first electric push rods 3 and they are symmetrically distributed on the support frame 2. The support plate 4 is slidably connected to the support frame 2. There are two groups of second electric push rods 7 and they are symmetrically distributed on the support plate 4. The fixing plate 8 slides inside the protective cover 5. There are three groups of filter plates 21 and they are evenly distributed inside the filter box 20. There are multiple air suction pipes 23 and they are evenly distributed on the connecting pipe 22. The worm gear 27 and the gear 28 both rotate inside the base 1. The gear 28 and the rack 29 are both located above the worm gear 27. The rack 29 slides on the base 1. The observation window 6 is made of a transparent material. There are two groups of clamping plates 30 and through grooves 31 and they are evenly distributed on the base 1.

[0033] Working principle: When using this filter encapsulation mold, the operator places the filter mold parts to be encapsulated between two groups of clamping plates 30, and then starts the third motor 25. The third motor 25 drives the worm wheel 27 to rotate through the worm 26. The worm wheel 27 drives two groups of racks 29 to move through the gear 28. Since both groups of racks 29 are engaged with the gear 28, the two groups of racks 29 drive the clamping plates 30 to approach each other in the through slots 31, thereby clamping the filter mold parts on the base 1. Then, start the first electric push rod 3. The first electric push rod 3 pushes the support plate 4 downward until the bottom of the protective cover 5 abuts against the limit slot 24, thereby covering the filter mold parts in the protective cover 5. The encapsulation situation of the mold in the protective cover 5 can be visually observed through the observation window 6. After that, the operator can start the second electric push rod 7. The second electric push rod 7 pushes the fixed plate 8 to move up and down in the protective cover 5 to adjust the height of the spot welding head 18. Start the first motor 9. The first motor 9 drives the first threaded block 11 to move left and right along the first chute 12 through the first threaded rod 10, thereby driving the mounting plate 13 and the spot welding head 18 thereon to move, realizing the adjustment of the position of the spot welding head 18. At the same time, the second motor 14 can be started. The second motor 14 drives the second threaded block 16 to move along the second chute 17 through the second threaded rod 15, thereby further adjusting the position of the spot welding head 18. Through the settings of the second electric push rod 7, the first motor 9, and the second motor 14, the position of the spot welding head 18 can be adjusted, and spot welding encapsulation is carried out using the spot welding head 18. During the encapsulation process, harmful odors will be generated by the electric welding. At this time, the fan 19 can be started. Under the action of the fan 19, the harmful gases are inhaled into the connecting pipe 22 through multiple groups of suction pipes 23 and transported to the filter box 20 through the connecting pipe 22. The filter plate 21 is used to filter the gas, filtering the harmful pollutant impurities in the filter box 20, and then discharging the filtered clean gas from the output end of the fan 19, thereby effectively reducing the environmental pollution of harmful gases and protecting the physical health of the operator. After the encapsulation is completed, the first electric push rod 3 can be moved upward, thereby driving the protective cover 5 to move upward. After that, the encapsulated filter mold parts can be taken out.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A filter packaging mold, comprising a base (1), characterized in that: A support frame (2) is fixedly connected to the base (1). A first electric push rod (3) is fixedly installed on the support frame (2). The output end of the first electric push rod (3) is fixedly connected to a support plate (4). A protective cover (5) is fixedly connected to the bottom of the support plate (4). An observation window (6) is provided on the protective cover (5). A second electric push rod (7) is fixedly installed on the support plate (4). The output end of the second electric push rod (7) is fixedly connected to a fixing plate (8). A first motor (9) is fixedly installed on the fixing plate (8). The output end of the first motor (9) is fixedly connected to a first threaded rod (10). A first threaded block (11) is threadedly connected to the first threaded rod (10). A first sliding groove (12) is formed in the fixing plate (8). The first threaded block (11) slides in the first sliding groove (12). An installation plate (13) is fixedly connected to the first threaded block (11). A second motor (14) is fixedly installed on the installation plate (13). The output end of the second motor (14) is fixedly connected to a second threaded rod (15). A second threaded block (16) is threadedly connected to the second threaded rod (15). A second sliding groove (17) is formed in the installation plate (13). The second threaded block (16) slides in the second sliding groove (17). A spot welding head (18) is provided on the second threaded block (16).

2. The filter packaging mold according to claim 1, characterized in that: A blower (19) is fixedly installed on the support plate (4). The input end of the blower (19) is fixedly connected to a filter box (20). The filter box (20) is fixedly connected to the support plate (4). A filter plate (21) is provided in the filter box (20). A connecting pipe (22) is fixedly connected to one side of the filter box (20) away from the blower (19). An air suction pipe (23) is fixedly connected to the connecting pipe (22). The air suction pipe (23) is fixedly connected through one side of the protective cover (5).

3. The filter packaging mold according to claim 2, wherein: A limiting groove (24) is formed in the base (1). A third motor (25) is fixedly installed in the base (1). The output end of the third motor (25) is fixedly connected to a worm (26). A worm gear (27) is meshed with the worm (26). A gear (28) is fixedly connected to the worm gear (27). A rack (29) is meshed with the gear (28). There are two groups of the racks (29) and both are meshed with the gear (28). One end of the rack (29) is fixedly connected to a clamping plate (30). A through groove (31) is formed in the base (1). The clamping plate (30) slides in the through groove (31).

4. A filter packaging mold according to claim 3, characterized in that: There are two groups of the first electric push rods (3) and they are symmetrically distributed on the support frame (2). The support plate (4) is slidably connected to the support frame (2). There are two groups of the second electric push rods (7) and they are symmetrically distributed on the support plate (4). The fixing plate (8) slides in the protective cover (5).

5. A filter packaging mold according to claim 4, characterized in that: There are three groups of the filter plates (21) and they are evenly distributed in the filter box (20). There are multiple groups of the air suction pipes (23) and they are evenly distributed on the connecting pipe (22).

6. A filter packaging mold according to claim 5, characterized in that: The worm wheel (27) and the gear (28) both rotate within the base (1). The gear (28) and the rack (29) are both located above the worm wheel (27). The rack (29) slides on the base (1).

7. The filter packaging mold according to claim 6, characterized in that: The observation window (6) is made of a transparent material. There are two sets of the clamping plates (30) and the through grooves (31), which are evenly distributed on the base (1).

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