CN113752566A - Welding device for protective belt of dust removal filter cylinder and welding process thereof - Google Patents
Welding device for protective belt of dust removal filter cylinder and welding process thereof Download PDFInfo
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- CN113752566A CN113752566A CN202111071575.9A CN202111071575A CN113752566A CN 113752566 A CN113752566 A CN 113752566A CN 202111071575 A CN202111071575 A CN 202111071575A CN 113752566 A CN113752566 A CN 113752566A
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- ultrasonic welding
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- dust removal
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- 238000003466 welding Methods 0.000 title claims abstract description 92
- 230000001681 protective effect Effects 0.000 title claims abstract description 39
- 239000000428 dust Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000000523 sample Substances 0.000 claims abstract description 30
- 238000001179 sorption measurement Methods 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims 4
- 230000013011 mating Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 7
- 239000003292 glue Substances 0.000 description 4
- 239000004831 Hot glue Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 241000561734 Celosia cristata Species 0.000 description 2
- 210000001520 comb Anatomy 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
- B29C66/81433—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined being toothed, i.e. comprising several teeth or pins, or being patterned
- B29C66/81435—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined being toothed, i.e. comprising several teeth or pins, or being patterned comprising several parallel ridges, e.g. for crimping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/832—Reciprocating joining or pressing tools
- B29C66/8322—Joining or pressing tools reciprocating along one axis
- B29C66/83221—Joining or pressing tools reciprocating along one axis cooperating reciprocating tools, each tool reciprocating along one axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
- B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
- B29C66/83411—Roller, cylinder or drum types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/14—Filters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The invention relates to the technical field of production of dust removal filter cylinders, in particular to a welding device for a protective belt of a dust removal filter cylinder and a welding process thereof, wherein the welding device comprises a lower workbench, an upper mounting platform, a fixed die, an ultrasonic oscillator, an ultrasonic welding chuck, a moving assembly, an ultrasonic welding probe and a rotating wheel; fixed mould slidable sets up the up end of workstation down, ultrasonic welding probe passes through the ultrasonic welding chuck is installed on the ultrasonic oscillator, ultrasonic oscillator pass through the lift cylinder connect in go up the workstation, go up the workstation and pass through the removal subassembly connect in go up mounting platform, ultrasonic welding probe's both sides are equipped with the runner. The invention aims to overcome the defects of the existing production process and provides the welding process of the protective belt of the dust removal filter cylinder, which can ensure that the binding belt and the filter material are firmly welded, saves energy, protects the environment, saves working procedures and reduces labor cost.
Description
Technical Field
The invention relates to the technical field of production of dust removal filter cylinders, in particular to a welding device for a protective belt of a dust removal filter cylinder and a welding process thereof.
Background
Most of dust removal filter cartridges produced at present need to be provided with polyester bandage on the surface of the filter material, so as to protect and fix the filter material and prevent the filter cartridge from damaging or deforming the filter material in the process of pulse back blowing. The existing manufacturing process is to paint hot melt adhesive on the inner side of a polyester bandage, wind the bandage to a circle on the surface of a round filter material, manually press the bandage to be more closely connected with the filter material, and after the hot melt adhesive is cured, the bandage is bonded with the filter material. The binding bands and the filter materials of the filter cartridge produced by the existing process are not firmly bonded and are easy to fall off, so that the filter cartridge is deformed and damaged, the used hot melt adhesive generally resists the temperature within 70 ℃ and above 70 ℃, the glue melts and also can cause the binding bands to fall off, the glue is not environment-friendly, manual fixing and pressing are needed during production, time and labor are wasted, and the labor cost is increased.
Chinese patent (CN202020399097.9) discloses an ultrasonic welding device, relating to the technical field of ultrasonic welding, in particular to an auxiliary device welded by adopting an ultrasonic melting mode. The utility model discloses the method, include: the device comprises an ultrasonic welding structure, a supporting structure and an elastic adjusting device; the ultrasonic welding structure is arranged in the middle of the supporting structure in a penetrating manner; the elastic adjusting device is arranged on the upper part of the supporting structure, is connected with the ultrasonic welding structure and adjusts the position of the ultrasonic welding structure. The technical scheme of the utility model ultrasonic welding device contact pressure among the prior art has been solved is all nonadjustable. The welding device in the prior art can not continuously weld and has the problem of low working efficiency.
Disclosure of Invention
In order to solve the technical problems, the invention provides a welding device for a protective belt of a dust removal filter cylinder and a welding process thereof.
The invention provides the following technical scheme: a welding device for a protective belt of a dust removal filter cylinder comprises a lower workbench, an upper mounting platform, a fixed die, an ultrasonic oscillator, an ultrasonic welding chuck, a moving assembly, an ultrasonic welding probe and a rotating wheel; fixed mould slidable sets up the up end of workstation down, ultrasonic welding probe passes through the ultrasonic welding chuck is installed on the ultrasonic oscillator, ultrasonic oscillator pass through the lift cylinder connect in go up the workstation, go up the workstation and pass through the removal subassembly connect in go up mounting platform, ultrasonic welding probe's both sides are equipped with the runner.
Further, fixed mould includes mounting panel and last arch, the mounting panel is the cuboid form, a plurality of be triangle-shaped go up the arch along the length direction of mounting panel is side by side's setting is in on the mounting panel, be equipped with a plurality of first gas pockets that run through on the mounting panel, the last port in first gas pocket is located go up between the arch.
Furthermore, be equipped with two right angle pieces that are relative position on the workstation down, right angle piece with the up end of last workstation with the spout that the mounting panel tip matches.
Further, the moving assembly comprises an X-axis moving assembly and a Y-axis moving assembly.
Furthermore, the X-axis moving assembly comprises a rotating motor, a rotating bearing, a rotating lead screw, a sliding rail and a connecting rod; the rotary screw rod and the slide rail are arranged in opposite positions and along the length direction of the upper workbench, the two connecting rods are arranged between the rotary screw rod and the slide rail in a sliding mode, the rotary motor is arranged at one end of the rotary screw rod, and an output shaft of the rotary motor is connected to the rotary screw rod through the rotary bearing.
Furthermore, one end of the connecting rod is connected with the rotary lead screw through a rotary sliding block, and the other end of the connecting rod is connected with the sliding rail through a movable sliding block.
Further, Y axle removes subassembly is including promoting cylinder, installation pole and installation slider, the installation pole sets up between the connecting rod, the both ends of installation pole are passed through installation slider connect in the connecting rod, one of them dispose on the connecting rod and promote the cylinder, promote the cylinder the piston rod connect in installation slider.
Furthermore, a square air cavity is arranged in the lower workbench, two air passages are arranged below the square air cavity, an upper port of each air passage is communicated with the square air cavity, a lower port of each air passage extends to the lower end face of the lower workbench, an adsorption groove is arranged on the upper end face of the lower workbench, and the lower end face of the adsorption groove is communicated with the square air cavity through a connecting channel.
The welding method of the ultrasonic welding device comprises the following steps:
s1, mounting a fixed die on a lower workbench, placing a dust removal filter cylinder on the fixed die, and matching pleat pitch on the dust removal filter cylinder with an upper bulge;
s2, laying a protective belt on the dust removal filter cylinder, and placing the protective belt at the welding position of the dust removal filter cylinder;
s3, starting a lifting cylinder, descending the ultrasonic welding probe to the upper end face of the protective belt, and carrying out ultrasonic welding;
s4, starting the X-axis moving assembly to push the ultrasonic welding probe to move along the length direction of the protective belt to carry out ultrasonic welding;
and S5, starting the Y-axis moving assembly, moving the ultrasonic welding probe to the next protective belt, and starting the X-axis moving assembly to push the ultrasonic welding probe to move along the length direction of the protective belt so as to carry out ultrasonic welding.
The invention relates to a welding device for a protective belt of a dust removal filter cylinder and a welding process thereof, and has the beneficial effects that: the fixed mould of a set of cockscomb structure filter media pleat distance of preparation, with every pleat card of filter media income mould, press the hot melt through dedicated ultrasonic equipment, with bandage and filter media contact site butt fusion as an organic whole, the cockscomb structure mould both can play the welded effect, the pleat distance is even simultaneously, the dust removal is strained a section of thick bamboo and is evenly strained every pleat filter media atress in the in-process of pulse blowback, life increases. The mold can be used repeatedly. The butt fusion is pressed to the ultrasonic wave, and filter media protrusion position and bandage contact point, through ultrasonic wave hot melt equipment, make these two kinds of materials melt fast in the short time and the adhesion together, the back is taken off from the mould to the filter media, and the bandage can be accomplished with the very firm butt fusion of filter media, and the time that the butt fusion process was accomplished is only 5 seconds, and production time and cost of labor have been practiced thrift greatly to production efficiency very high. In the whole production process, no glue is needed to be added, so that the glue cost is saved, and the environment is protected.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the apparatus of the present invention;
FIG. 2 is a schematic view of the mounting structure of the moving assembly of the apparatus of the present invention;
labeled as: 1. a lower working table; 2. an upper working table; 3. an upper mounting platform; 4. an ultrasonic oscillator; 5. an ultrasonic welding chuck; 6. a moving assembly; 7. ultrasonic welding a probe; 8. a rotating wheel; 9. a lifting cylinder; 10. mounting a plate; 11. an upper bulge; 12. a first air hole; 13. a right angle member; 14. rotating the motor; 15. a rotating bearing; 16. rotating the lead screw; 17. a slide rail; 18. a connecting rod; 19. a push cylinder; 20. mounting a rod; 21. installing a sliding block; 22. a square air cavity; 23. an airway; 24. an adsorption tank; 25. a connecting channel; 26. rotating the slide block; 27. the slider is moved.
Detailed Description
The conception, the specific structure and the technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the schemes and the effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Further, the description of the upper, lower, left, right, etc. used in the present invention is only with respect to the positional relationship of the respective components of the present invention with respect to each other in the drawings.
Example 1
As shown in fig. 1 to 2, a welding device for a protective tape of a dust removing filter cartridge comprises a lower table 1, an upper table 2, an upper mounting platform 3, a fixed mold, an ultrasonic oscillator 4, an ultrasonic welding chuck 5, a moving assembly 6, an ultrasonic welding probe 7 and a rotating wheel 8; fixed mould slidable sets up the up end of workstation 1 down, ultrasonic welding probe 7 passes through ultrasonic welding chuck 5 is installed on ultrasonic oscillator 4, ultrasonic oscillator 4 through lift cylinder 9 connect in go up workstation 2, go up workstation 2 through remove subassembly 6 connect in go up mounting platform 3, the both sides of ultrasonic welding probe 5 are equipped with runner 8. The fixed die is installed on the lower workbench 1, the dedusting filter cylinder is placed on the fixed die, the pleat pitch of the dedusting filter cylinder is matched with the upper bulge 11, the protective belt is laid on the dedusting filter cylinder and is placed at the welding position of the dedusting filter cylinder, the lifting cylinder 9 is started, the ultrasonic welding probe 5 is lowered to the upper end face of the protective belt for ultrasonic welding, the moving component 6 pushes the ultrasonic welding probe 7 to move, and a plurality of protective belts can be welded on the dedusting filter cylinder at one time.
Further, fixed mould includes mounting panel 10 and last arch 11, mounting panel 10 is the cuboid form, a plurality of triangle-shaped go up arch 11 along the length direction of mounting panel 10 is side by side's setting is in on the mounting panel 10, be equipped with a plurality of first air vents 12 that run through on the mounting panel 10, the last port of first air vent 12 is located go up between the arch 11. Two right-angle pieces 13 which are opposite are arranged on the lower workbench 1, and the right-angle pieces 13 are sliding chutes which are matched with the end parts of the mounting plate 10 and are formed in the upper end surface of the upper workbench 1. During installation, the two ends of the mounting plate 10 slide into the sliding grooves, the lower end face of the mounting plate 10 just covers the adsorption groove 24, and the first air hole 12 is communicated with the adsorption groove 24.
Example 2
Further, the moving assembly comprises an X-axis moving assembly and a Y-axis moving assembly. The X-axis moving assembly comprises a rotating motor 14, a rotating bearing 15, a rotating lead screw 16, a sliding rail 17 and a connecting rod 18; the rotary screw 16 and the slide rail 17 are disposed at opposite positions and along the length direction of the upper table, two connecting rods 18 are slidably disposed between the rotary screw 16 and the slide rail 17, the rotary motor 14 is disposed at one end of the rotary screw 16, and an output shaft thereof is connected to the rotary screw 16 through the rotary bearing. One end of the connecting rod 18 is connected to the rotary screw 16 through a rotary slider 26, and the other end thereof is connected to the slide rail 17 through a movable slider 27. The Y-axis moving assembly comprises a pushing cylinder 19, a mounting rod 20 and a mounting sliding block 21, the mounting rod 20 is arranged between the connecting rods 18, two ends of the mounting rod 20 are connected to the connecting rods 18 through the mounting sliding block 21, one of the connecting rods 18 is provided with the pushing cylinder 19, and a piston rod of the pushing cylinder 19 is connected to the mounting sliding block 21. The rotary motor 14 is started to drive the rotary screw 16 to rotate, so that the ultrasonic welding probe 7 moves along the length direction of the rotary screw 16, and the ultrasonic welding probe 7 performs welding along the length direction of the protective tape. The pushing cylinder 19 is actuated to push the ultrasonic welding probe 7 to the next guard band.
The lower workbench 1 is internally provided with a square air cavity 22, two air passages 23 are arranged below the square air cavity 22, the upper ports of the air passages 23 are communicated with the square air cavity 22, the lower ports of the air passages 23 extend to the lower end face of the lower workbench 1, the upper end face of the lower workbench 1 is provided with an adsorption groove 24, and the lower end face of the adsorption groove 24 is communicated with the square air cavity 22 through a connecting passage 25. The two air passages 23 are respectively connected with a vacuum pump and an inflator pump, when the vacuum pump is started, the air in the square air cavity 22 is sucked out, negative pressure is formed at the first air hole 12, so that the dust removal filter cylinder is adsorbed, after welding is completed, the inflator pump is started, the air is blown out from the first air hole 12, and the dust removal filter cylinder is blown out.
Example 3
The welding method of the ultrasonic welding device comprises the following steps:
s1, mounting a fixed die on a lower workbench 1, placing a dust removal filter cylinder on the fixed die, and matching pleat pitch on the dust removal filter cylinder with an upper bulge;
s2, laying a protective belt on the dust removal filter cylinder, and placing the protective belt at the welding position of the dust removal filter cylinder;
s3, starting a lifting cylinder 9, descending the ultrasonic welding probe 7 to the upper end face of the protective belt, and carrying out ultrasonic welding;
s4, starting the X-axis moving assembly to push the ultrasonic welding probe to move along the length direction of the protective belt to carry out ultrasonic welding;
and S5, starting the Y-axis moving assembly, moving the ultrasonic welding probe 7 to the next protective belt, and starting the X-axis moving assembly to push the ultrasonic welding probe 7 to move along the length direction of the protective belt so as to carry out ultrasonic welding.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A welding device for a protective belt of a dust removal filter cylinder is characterized by comprising a lower workbench, an upper mounting platform, a fixed mold, an ultrasonic oscillator, an ultrasonic welding chuck, a moving assembly, an ultrasonic welding probe and a rotating wheel; fixed mould slidable sets up the up end of workstation down, ultrasonic welding probe passes through the ultrasonic welding chuck is installed on the ultrasonic oscillator, ultrasonic oscillator pass through the lift cylinder connect in go up the workstation, go up the workstation and pass through the removal subassembly connect in go up mounting platform, ultrasonic welding probe's both sides are equipped with the runner.
2. The dust removing filter cartridge protective tape welding apparatus as set forth in claim 1, wherein said fixing mold comprises a mounting plate and upper projections, said mounting plate has a rectangular parallelepiped shape, a plurality of said upper projections having a triangular shape are provided on said mounting plate side by side along a length direction of said mounting plate, said mounting plate is provided with a plurality of first air holes therethrough, and upper ports of said first air holes are located between said upper projections.
3. The dust extraction filter cartridge protective strip welding apparatus of claim 2, wherein said lower table is provided with two oppositely positioned right angle members which are slidably received in slots formed in the upper end surface of said upper table and in mating relation with the ends of said mounting plates.
4. The dust extraction filter cartridge protective strip welding apparatus of claim 1, wherein the movement assembly comprises an X-axis movement assembly and a Y-axis movement assembly.
5. The dust extraction filter cartridge protective strip welding apparatus of claim 4, wherein the X-axis movement assembly comprises a rotary motor, a rotary bearing, a rotary lead screw, a slide rail, and a connecting rod; the rotary screw rod and the slide rail are arranged in opposite positions and along the length direction of the upper workbench, the two connecting rods are arranged between the rotary screw rod and the slide rail in a sliding mode, the rotary motor is arranged at one end of the rotary screw rod, and an output shaft of the rotary motor is connected to the rotary screw rod through the rotary bearing.
6. The dust removing filter cartridge protective tape welding apparatus of claim 5, wherein one end of the connecting rod is connected to the rotary lead screw through a rotary slider, and the other end thereof is connected to the slide rail through a moving slider.
7. The dust extraction filter cartridge protective strip welding apparatus of claim 6, wherein the Y-axis movement assembly comprises a push cylinder, a mounting bar and a mounting slider, the mounting bar being disposed between the connecting bars, both ends of the mounting bar being connected to the connecting bars by the mounting slider, wherein one of the connecting bars is provided with a push cylinder, and a piston rod of the push cylinder is connected to the mounting slider.
8. The dust removing filter cylinder protective belt welding device as claimed in claim 2, wherein a square air chamber is arranged in the lower workbench, two air passages are arranged below the square air chamber, an upper port of each air passage is communicated with the square air chamber, a lower port of each air passage extends to a lower end face of the lower workbench, an adsorption groove is arranged on the upper end face of the lower workbench, and the lower end face of the adsorption groove is communicated with the square air chamber through a connecting passage.
9. The welding method according to any one of claims 1 to 8, characterized by comprising the steps of:
s1, mounting a fixed die on a lower workbench, placing a dust removal filter cylinder on the fixed die, and matching pleat pitch on the dust removal filter cylinder with an upper bulge;
s2, laying a protective belt on the dust removal filter cylinder, and placing the protective belt at the welding position of the dust removal filter cylinder;
s3, starting a lifting cylinder, descending the ultrasonic welding probe to the upper end face of the protective belt, and carrying out ultrasonic welding;
s4, starting the X-axis moving assembly to push the ultrasonic welding probe to move along the length direction of the protective belt to carry out ultrasonic welding;
and S5, starting the Y-axis moving assembly, moving the ultrasonic welding probe to the next protective belt, and starting the X-axis moving assembly to push the ultrasonic welding probe to move along the length direction of the protective belt so as to carry out ultrasonic welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111071575.9A CN113752566A (en) | 2021-09-13 | 2021-09-13 | Welding device for protective belt of dust removal filter cylinder and welding process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111071575.9A CN113752566A (en) | 2021-09-13 | 2021-09-13 | Welding device for protective belt of dust removal filter cylinder and welding process thereof |
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| Publication Number | Publication Date |
|---|---|
| CN113752566A true CN113752566A (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111071575.9A Pending CN113752566A (en) | 2021-09-13 | 2021-09-13 | Welding device for protective belt of dust removal filter cylinder and welding process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113752566A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201559028U (en) * | 2009-11-24 | 2010-08-25 | 宁波市凯博数控机械有限公司 | Gantry-travelling type plane coordinate numerical control ultrasonic welding machine tool |
| CN103496163A (en) * | 2013-10-15 | 2014-01-08 | 广州市华滤精密设备有限公司 | Filter cartridge distance tooth die, filter cartridge distance device and filter cartridge distance method |
| CN206551496U (en) * | 2017-01-20 | 2017-10-13 | 东莞市川腾塑胶电子有限公司 | A kind of plastic parts supersonic wave welder |
| CN111070697A (en) * | 2019-12-20 | 2020-04-28 | 中航复合材料有限责任公司 | Thermoplastic composite material continuous ultrasonic welding equipment and application thereof |
| CN112757649A (en) * | 2020-12-21 | 2021-05-07 | 江苏威拓超声波设备有限公司 | Plastic friction welding equipment with accurate positioning |
-
2021
- 2021-09-13 CN CN202111071575.9A patent/CN113752566A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201559028U (en) * | 2009-11-24 | 2010-08-25 | 宁波市凯博数控机械有限公司 | Gantry-travelling type plane coordinate numerical control ultrasonic welding machine tool |
| CN103496163A (en) * | 2013-10-15 | 2014-01-08 | 广州市华滤精密设备有限公司 | Filter cartridge distance tooth die, filter cartridge distance device and filter cartridge distance method |
| CN206551496U (en) * | 2017-01-20 | 2017-10-13 | 东莞市川腾塑胶电子有限公司 | A kind of plastic parts supersonic wave welder |
| CN111070697A (en) * | 2019-12-20 | 2020-04-28 | 中航复合材料有限责任公司 | Thermoplastic composite material continuous ultrasonic welding equipment and application thereof |
| CN112757649A (en) * | 2020-12-21 | 2021-05-07 | 江苏威拓超声波设备有限公司 | Plastic friction welding equipment with accurate positioning |
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Application publication date: 20211207 |
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| RJ01 | Rejection of invention patent application after publication |