Ultrasonic fuse machine for air filter production

Abstract

The utility model discloses an ultrasonic hot melting machine for air filter production, which relates to the technical field of air filter production and comprises a base, the rear end of the base is fixedly connected with a support frame, the top end of the support frame is fixedly connected with a telescopic cylinder, and the output end of the telescopic cylinder is fixedly connected with an ultrasonic hot melting welding head. The bottom of the output end of the telescopic cylinder is fixedly connected with a connecting plate, the top of the front end of the base is fixedly connected with an adjusting mechanism, and the top end of the adjusting mechanism is in lap joint with a fixing mechanism. According to the ultrasonic fuse machine for producing the air filter, the air blower is started, waste gas generated during welding is pumped away through the telescopic hose and conveyed into the purification box, the waste gas is filtered and purified through the activated carbon filter screen in the purification box, and then the waste gas is discharged into the atmosphere; therefore, waste gas generated by welding is treated and purified as much as possible, excessive body injury to workers is avoided, and the effect of treating the waste gas is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of air filter production, in particular to an ultrasonic hot melt machine for air filter production. Background Technique

[0002] An air filter is a device that captures dust from a gas-solid two-phase flow through the action of a porous filtering material and purifies the gas. It purifies the air with a low dust content and sends it into the room to ensure the process requirements of a clean room and the air cleanliness in a general air-conditioned room. When an air filter is produced, an ultrasonic hot melt machine is required. The ultrasonic hot melt machine, also known as an ultrasonic welding machine, is a device that uses ultrasonic technology for welding. It plays an important role in industrial production, especially in the welding of plastic products. For the production of air filters, the ultrasonic welding machine can effectively weld plastic parts together to form a firm connection, which is crucial for ensuring the performance and durability of the air filter.

[0003] The following problems exist in the prior art:

[0004] When the ultrasonic hot melt machine of the prior art welds the plastic parts of the air filter, the plastic parts are not fixed, which reduces the practicability of the device. At the same time, when the ultrasonic hot melt machine of the prior art welds the plastic parts of the air filter, the waste gas generated during welding is not treated, which reduces the practicability of the device. Content of the Utility Model

[0005] The utility model provides an ultrasonic hot melt machine for air filter production to solve the problems raised in the above background technique.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is:

[0007] An ultrasonic hot melt machine for air filter production includes a base. The rear end of the base is fixedly connected with a support frame. The top end of the support frame is fixedly connected with a telescopic cylinder. The output end of the telescopic cylinder is fixedly connected with an ultrasonic hot melt welding head. The bottom of the output end of the telescopic cylinder is fixedly connected with a connecting plate. The top of the front end of the base is fixedly connected with an adjusting mechanism. The top end of the adjusting mechanism is lapped with a fixing mechanism. The top of the right end of the support frame is fixedly connected with a waste gas treatment mechanism. The adjusting mechanism includes a motor one and an installation box. The rear end of the motor one is fixedly connected with the top of the front end of the base. The bottom end of the installation box is slidably lapped with the top end of the base. The fixing mechanism includes an installation seat. The bottom end of the installation seat is slidably connected with the top end of the installation box. The waste gas treatment mechanism includes a blower. The left end of the blower is fixedly connected with the top of the right end of the support frame.

[0008] Preferably, a first threaded rod is fixedly connected to the output end of the first motor. The rear end of the first threaded rod is rotatably connected to the rear end of the inner cavity of the base. A first slider is threadedly connected to the outer wall of the first threaded rod. The outer wall of the first slider is slidably connected to the inner cavity of the base. The top end of the first slider is fixedly connected to the bottom end of the mounting box.

[0009] Preferably, a second motor is fixedly connected to the right end of the mounting box. A second threaded rod is fixedly connected to the output end of the second motor. The left end of the second threaded rod is rotatably connected to the left end of the inner cavity of the mounting box. A second slider is threadedly connected to the outer wall of the second threaded rod. The outer wall of the second slider is slidably connected to the inner cavity of the mounting box.

[0010] Preferably, a rotary motor is fixedly connected to the inner cavity of the mounting seat. A workbench is fixedly connected to the output end of the rotary motor. Four guide blocks are fixedly connected to the bottom end of the workbench in a circular array. The outer walls of the guide blocks are slidably connected to the inner walls of the mounting seat. Limiting blocks are fixedly connected to the front and rear parts of the bottom end of the mounting seat. The outer walls of the limiting blocks are slidably connected to the top of the mounting box.

[0011] Preferably, mounting plates are fixedly connected to the front and rear parts of the bottom end of the workbench. The height of the bottom end of the mounting plate is higher than the height of the top end of the mounting box. A bidirectional threaded rod is rotatably connected to the bottom of the mounting plate. Sliders are symmetrically threadedly connected to the left and right parts of the outer wall of the bidirectional threaded rod. Clamping plates are fixedly connected to the top ends of the sliders.

[0012] Preferably, telescopic hoses are fixedly connected to both the output end and the input end of the blower. The outer wall of the telescopic hose at the input end is fixedly connected to the inner wall of the connecting plate. The outer wall of the telescopic hose at the output end is fixedly connected to a purification box. The left end of the purification box is fixedly connected to the top of the right end of the support frame. An activated carbon filter screen is fixedly connected to the inner wall of the purification box.

[0013] Due to the adoption of the above technical solutions, the technical progress achieved by the present utility model compared with the prior art is as follows:

[0014] 1. The present utility model provides an ultrasonic hot melt machine for the production of air filters. By placing the plastic parts of the air filter to be welded on the workbench, then rotating the bidirectional threaded rod, the sliders move on the outer wall of the bidirectional threaded rod, and the sliders drive the clamping plates to move synchronously, so that the clamping plates block and fix the two ends of the plastic parts, avoiding the sliding of the plastic parts, and achieving the effect of fixing the plastic parts.

[0015] 2. The utility model provides an ultrasonic hot melt machine for the production of air filters. By starting the blower, the waste gas generated during welding is sucked away through the telescopic hose and transported into the purification box. After the waste gas is filtered and purified by the activated carbon filter screen in the purification box, the waste gas is then discharged into the atmosphere, thereby purifying the waste gas generated by welding as much as possible, avoiding excessive physical harm to the staff, and achieving the effect of treating waste gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the whole of the utility model;

[0017] Figure 2 is a schematic cross-sectional structural diagram of the whole of the utility model;

[0018] Figure 3 is a schematic structural diagram of the adjusting mechanism of the utility model;

[0019] Figure 4 is a schematic structural diagram of the fixing mechanism of the utility model;

[0020] Figure 5 For the utility model Figure 2 is a schematic enlarged structural diagram at position A in;

[0021] Figure 6 is a schematic structural diagram of the waste gas treatment mechanism of the utility model.

[0022] In the figure: 1. Base; 11. Support frame; 12. Telescopic cylinder; 13. Ultrasonic hot melt welding head; 14. Connecting plate; 2. Adjusting mechanism; 21. Motor 1; 22. Threaded rod 1; 23. Slide block 1; 24. Installation box; 25. Motor 2; 26. Threaded rod 2; 27. Slide block 2; 3. Fixing mechanism; 31. Mounting seat; 311. Limiting block; 32. Rotary motor; 33. Workbench; 34. Guide block; 35. Mounting plate; 36. Bidirectional threaded rod; 37. Slide block 3; 38. Clamping plate; 4. Waste gas treatment mechanism; 41. Blower; 42. Telescopic hose; 43. Purification box; 44. Activated carbon filter screen. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to make the technical means, creative features, achieved purposes and functions of the utility model easy to understand, the utility model will be further described below in conjunction with specific embodiments.

[0024] Such as Figures 1-6As shown in the figure, an ultrasonic hot melt machine for the production of air filters includes a base 1. A support frame 11 is fixedly connected to the rear end of the base 1. The top end of the support frame 11 is fixedly connected to a telescopic cylinder 12. The output end of the telescopic cylinder 12 is fixedly connected to an ultrasonic hot melt welding head 13. A connecting plate 14 is fixedly connected to the bottom of the output end of the telescopic cylinder 12. An adjusting mechanism 2 is fixedly connected to the top of the front end of the base 1. A fixing mechanism 3 is lapped on the top end of the adjusting mechanism 2. An exhaust gas treatment mechanism 4 is fixedly connected to the top of the right end of the support frame 11. The adjusting mechanism 2 includes a motor one 21 and an installation box 24. The rear end of the motor one 21 is fixedly connected to the top of the front end of the base 1. The bottom end of the installation box 24 is slidably lapped with the top end of the base 1. The fixing mechanism 3 includes an installation seat 31. The bottom end of the installation seat 31 is slidably connected to the top end of the installation box 24. The exhaust gas treatment mechanism 4 includes a blower 41. The left end of the blower 41 is fixedly connected to the top of the right end of the support frame 11.

[0025] The air filter plastic parts are fixed by the fixing mechanism 3. Subsequently, the adjusting mechanism 2 changes the positions of the fixing mechanism 3 and the plastic parts. When the position is appropriate, ultrasonic hot melt welding can be started. During the welding process, the exhaust gas generated during welding is treated by the exhaust gas treatment mechanism 4.

[0026] As Figure 2 、 Figure 3 As shown in the figure, the output end of the motor one 21 is fixedly connected to a threaded rod one 22. The rear end of the threaded rod one 22 is rotatably connected to the rear end of the inner cavity of the base 1. A slider one 23 is threadedly connected to the outer wall of the threaded rod one 22. The outer wall of the slider one 23 is slidably connected to the inner cavity of the base 1. The top end of the slider one 23 is fixedly connected to the bottom end of the installation box 24.

[0027] By starting the motor one 21, the motor one 21 drives the threaded rod one 22 to rotate, causing the slider one 23 to move on the outer wall of the threaded rod one 22. The slider one 23 drives the installation box 24 to move synchronously, causing the installation box 24 to drive the installation seat 31 and the plastic parts to move synchronously, thereby changing the front and rear positions of the plastic parts. When the position is appropriate, the motor one 21 can be turned off.

[0028] As Figure 2 、 Figure 3 As shown in the figure, a motor two 25 is fixedly connected to the right end of the installation box 24. The output end of the motor two 25 is fixedly connected to a threaded rod two 26. The left end of the threaded rod two 26 is rotatably connected to the left end of the inner cavity of the installation box 24. A slider two 27 is threadedly connected to the outer wall of the threaded rod two 26. The outer wall of the slider two 27 is slidably connected to the inner cavity of the installation box 24, which has the effect of adjusting the welding position.

[0029] By starting the second motor 25, the second threaded rod 26 is driven to rotate, causing the second slider 27 to move on the outer wall of the second threaded rod 26, driving the mounting seat 31 and the plastic part to move synchronously. The mounting seat 31 drives the limit block 311 to move synchronously, causing the limit block 311 to slide on the inner wall of the mounting box 24. The limit block 311 limits and guides the mounting seat 31, thereby changing the left - right position of the plastic part. When the position is appropriate, the second motor 25 can be turned off, achieving the effect of adjusting the welding position.

[0030] As Figure 2 , Figure 4 and Figure 5 As shown, a rotary motor 32 is fixedly connected to the inner cavity of the mounting seat 31. The output end of the rotary motor 32 is fixedly connected to a workbench 33. Four guide blocks 34 are fixedly connected to the bottom end of the workbench 33 in a circular array. The outer wall of the guide block 34 is slidably connected to the inner wall of the mounting seat 31. Limit blocks 311 are fixedly connected to both the front and rear parts of the bottom end of the mounting seat 31. The outer wall of the limit block 311 is slidably connected to the top of the mounting box 24.

[0031] By starting the rotary motor 32, the workbench 33 and the plastic part are driven to rotate. The workbench 33 drives the guide blocks 34 to rotate synchronously, causing the guide blocks 34 to slide on the inner wall of the mounting seat 31. The guide blocks 34 limit and guide the mounting seat 31, making the workbench 33 rotate more smoothly. In this way, the already welded part of the plastic part is moved out, and the part to be welded is rotated under the ultrasonic hot melt welding head 13. Subsequently, the second hot melt welding can be started.

[0032] As Figure 2 , Figure 4 As shown, mounting plates 35 are fixedly connected to both the front and rear parts of the bottom end of the workbench 33. The height of the bottom end of the mounting plate 35 is higher than the height of the top end of the mounting box 24. A bidirectional threaded rod 36 is rotatably connected to the bottom of the mounting plate 35. Sliders 37 are symmetrically thread - connected to the left and right parts of the outer wall of the bidirectional threaded rod 36. A clamping plate 38 is fixedly connected to the top end of the slider 37.

[0033] By rotating the bidirectional threaded rod 36, the sliders 37 move on the outer wall of the bidirectional threaded rod 36. The sliders 37 drive the clamping plates 38 to move synchronously, causing the clamping plates 38 to block and fix both ends of the plastic part, preventing the plastic part from sliding, and achieving the effect of fixing the plastic part.

[0034] As Figure 2 , Figure 6As shown, telescopic hoses 42 are fixedly connected to both the output end and the input end of the blower 41. The outer wall of the telescopic hose 42 at the input end is fixedly connected to the inner wall of the connecting plate 14. The outer wall of the telescopic hose 42 at the output end is fixedly connected to a purification box 43. The left end of the purification box 43 is fixedly connected to the top of the right end of the support frame 11. An activated carbon filter screen 44 is fixedly connected to the inner wall of the purification box 43.

[0035] By starting the blower 41, the waste gas generated during welding is sucked away by the telescopic hose 42 and conveyed into the purification box 43. After being filtered and purified by the activated carbon filter screen 44 in the purification box 43, the waste gas is then discharged into the atmosphere, thereby purifying the waste gas generated by welding as much as possible, avoiding excessive physical harm to the staff, and achieving the effect of treating waste gas.

[0036] Working principle of the utility model: During use, place the plastic parts of the air filter to be welded on the workbench 33. Subsequently, rotate the bidirectional threaded rod 36 to make the third slider 37 move on the outer wall of the bidirectional threaded rod 36. The third slider 37 drives the clamping plate 38 to move synchronously, so that the clamping plate 38 blocks and fixes both ends of the plastic parts, avoiding the sliding of the plastic parts, and achieving the effect of fixing the plastic parts. Subsequently, according to the position to be welded, start the first motor 21, which drives the first threaded rod 22 to rotate, making the first slider 23 move on the outer wall of the first threaded rod 22. The first slider 23 drives the installation box 24 to move synchronously, so that the installation box 24 drives the installation seat 31 and the plastic parts to move synchronously, thereby changing the front and back positions of the plastic parts. When the position is appropriate, the first motor 21 can be turned off. At the same time, the second motor 25 can be started to drive the second threaded rod 26 to rotate, making the second slider 27 move on the outer wall of the second threaded rod 26, driving the installation seat 31 and the plastic parts to move synchronously. The installation seat 31 drives the limit block 311 to move synchronously, so that the limit block 311 slides on the inner wall of the installation box 24, and the limit block 311 limits and guides the installation seat 31, thereby changing the left and right positions of the plastic parts. When the position is appropriate, the second motor 25 can be turned off, achieving the effect of adjusting the welding position. Subsequently, start the telescopic cylinder 12 to drive the ultrasonic hot melt welding head 13 to move downward. At the same time, the output end of the telescopic cylinder 12 drives the connecting plate 14 to move downward synchronously. When the bottom end of the ultrasonic hot melt welding head 13 is in tight contact with the outer wall of the plastic parts, the telescopic cylinder 12 can be turned off. Subsequently, ultrasonic hot melt welding can begin. When the welding starts, start the blower 41, and the telescopic hose 42 sucks away the waste gas generated during welding and transports it to the purification box 43. The activated carbon filter screen 44 in the purification box 43 filters and purifies the waste gas, and then discharges the waste gas into the atmosphere, thereby purifying the waste gas generated by welding as much as possible, avoiding excessive physical harm to the staff, and achieving the effect of treating waste gas. Subsequently, when one side of the plastic parts is welded, lift the ultrasonic hot melt welding head 13 upward. Subsequently, start the rotating motor 32 to drive the workbench 33 and the plastic parts to rotate. The workbench 33 drives the guide block 34 to rotate synchronously, so that the guide block 34 slides on the inner wall of the installation seat 31, and the guide block 34 limits and guides the installation seat 31, making the workbench 33 rotate more smoothly, thereby moving out the welded part of the plastic parts and turning the part to be welded under the ultrasonic hot melt welding head 13. Subsequently, hot melt welding can begin, thus greatly improving the use experience.

[0037] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic hot melt machine for air filter production, comprising a base (1), characterized in that: A support frame (11) is fixedly connected to the rear end of the base (1). A telescopic cylinder (12) is fixedly connected to the top end of the support frame (11). An ultrasonic hot melt welding head (13) is fixedly connected to the output end of the telescopic cylinder (12). A connecting plate (14) is fixedly connected to the bottom of the output end of the telescopic cylinder (12). An adjusting mechanism (2) is fixedly connected to the top of the front end of the base (1). A fixing mechanism (3) is lapped on the top end of the adjusting mechanism (2). An exhaust gas treatment mechanism (4) is fixedly connected to the top of the right end of the support frame (11). The adjusting mechanism (2) includes a first motor (21) and an installation box (24). The rear end of the first motor (21) is fixedly connected to the top of the front end of the base (1). The bottom end of the installation box (24) is slidably lapped with the top end of the base (1). The fixing mechanism (3) includes an installation seat (31). The bottom end of the installation seat (31) is slidably connected to the top end of the installation box (24). The exhaust gas treatment mechanism (4) includes a blower (41). The left end of the blower (41) is fixedly connected to the top of the right end of the support frame (11).

2. The ultrasonic hot melt machine for air filter production according to claim 1, characterized in that: A first threaded rod (22) is fixedly connected to the output end of the first motor (21). The rear end of the first threaded rod (22) is rotatably connected to the rear end of the inner cavity of the base (1). A first slider (23) is threadedly connected to the outer wall of the first threaded rod (22). The outer wall of the first slider (23) is slidably connected to the inner cavity of the base (1). The top end of the first slider (23) is fixedly connected to the bottom end of the installation box (24).

3. The ultrasonic hot melt machine for air filter production according to claim 2, characterized in that: A second motor (25) is fixedly connected to the right end of the installation box (24). A second threaded rod (26) is fixedly connected to the output end of the second motor (25). The left end of the second threaded rod (26) is rotatably connected to the left end of the inner cavity of the installation box (24). A second slider (27) is threadedly connected to the outer wall of the second threaded rod (26). The outer wall of the second slider (27) is slidably connected to the inner cavity of the installation box (24).

4. An ultrasonic hot melt machine for the production of air filters according to claim 1, characterized in that: A rotating motor (32) is fixedly connected to the inner cavity of the installation seat (31). A workbench (33) is fixedly connected to the output end of the rotating motor (32). Four guide blocks (34) are fixedly connected to the bottom end of the workbench (33) in a circular array. The outer walls of the guide blocks (34) are slidably connected to the inner walls of the installation seat (31). Limit blocks (311) are fixedly connected to both the front and rear parts of the bottom end of the installation seat (31). The outer walls of the limit blocks (311) are slidably connected to the top of the installation box (24).

5. An ultrasonic hot melt machine for the production of air filters according to claim 4, characterized in that: Installation plates (35) are fixedly connected to both the front and rear parts of the bottom end of the workbench (33). The height of the bottom end of the installation plate (35) is higher than the height of the top end of the installation box (24). A bidirectional threaded rod (36) is rotatably connected to the bottom of the installation plate (35). Sliders three (37) are symmetrically threadedly connected to the left and right parts of the outer wall of the bidirectional threaded rod (36). Clamping plates (38) are fixedly connected to the top ends of the sliders three (37).

6. The ultrasonic hot melt machine for the production of air filters according to claim 1, characterized in that: Both the output end and the input end of the blower (41) are fixedly connected with telescopic hoses (42). The outer wall of the telescopic hose (42) at the input end is fixedly connected with the inner wall of the connecting plate (14). The outer wall of the telescopic hose (42) at the output end is fixedly connected with a purification box (43). The left end of the purification box (43) is fixedly connected with the top of the right end of the support frame (11). An activated carbon filter screen (44) is fixedly connected to the inner wall of the purification box (43).

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