CN117863581B - Filter element production welding processing equipment and welding method thereof - Google Patents
Filter element production welding processing equipment and welding method thereof Download PDFInfo
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- CN117863581B CN117863581B CN202410285538.5A CN202410285538A CN117863581B CN 117863581 B CN117863581 B CN 117863581B CN 202410285538 A CN202410285538 A CN 202410285538A CN 117863581 B CN117863581 B CN 117863581B
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- 238000003466 welding Methods 0.000 title claims abstract description 118
- 238000012545 processing Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 41
- 238000001125 extrusion Methods 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The invention discloses filter element production and welding equipment and a welding method thereof, and relates to the field of bag-type filters. The filter element production welding processing equipment comprises a processing base, wherein a positioning unit and a welding unit are arranged above the processing base; the positioning unit comprises a plurality of first fixing rings, second fixing rings and rotating components; the welding unit comprises a locating strip and a locating component. This filter core production welding process equipment, pulling locating lever removes suitable height, limit through locating component butt weld joint, port and filter core upper cover position for the tip of welding joint offsets with the junction of port and filter core upper cover, rotates the locating lever this moment, makes the welding joint carry out circular motion around the port, and then can be stable carry out circular welding to the seam crossing of port and filter core upper cover.
Description
Technical Field
The invention relates to the technical field of bag-type filters, in particular to filter element production welding processing equipment and a welding method thereof.
Background
The bag filter is also called an integrated filter, adopts a folding inlet filter membrane, has large filtering surface area and is suitable for filtering a larger volume of solution. The appearance polypropylene material of the filter does not contain adhesives and other chemical substances, and the sample is not polluted.
The inside of bag formula filter generally can be provided with a plurality of filter cores, and in the in-process of using, the thick liquids that enter into the inside of bag formula filter need pass the filter membrane outside the filter core and just can remove to the external world, and the in-process that a plurality of filter cores are installed in bag formula filter is inside, generally need peg graft the tip of a plurality of filter cores in the upper cover, then weld the tip of a plurality of filter cores with the upper cover, after the welding, install a plurality of filter cores and upper cover and bag formula filter's casing again.
In the process of welding the filter element upper cover, because the number of the filter elements is generally more, the filter elements are generally arranged in a circumferential array, so that the distance between the end parts of the filter elements is relatively short, although the welding head can extend into the space between the end parts of the filter elements, the end parts of the filter elements and the upper cover are welded, the welding head is inconvenient to rotate by three hundred sixty degrees due to relatively narrow space, and the welding head is further made to be difficult to stably carry out surrounding welding on the round joint part of the end parts of the filter elements and the upper cover, so that the filter element production welding processing equipment and the welding method thereof are provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides filter element production welding processing equipment and a welding method thereof, which solve the problem that a welding head is difficult to stably carry out surrounding welding on the circular joint of the end part of the filter element and the upper cover due to a narrow space.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the filter element production, welding and processing equipment comprises a processing base, wherein a positioning unit and a welding unit are arranged above the processing base;
the positioning unit includes:
the first fixing rings are arranged above the processing base, positioning disks are arranged in the first fixing rings, a plurality of filter element cylinders are movably inserted between the positioning disks, and the end parts of the filter element cylinders penetrate through one of the positioning disks and are fixedly connected with ports;
The second fixing ring is arranged above the processing base, a filter element upper cover is arranged in the second fixing ring, and the filter element upper cover is sleeved on the outer sides of the plurality of ports;
The rotating component is arranged above the processing base and below the first fixing rings and drives the filter element cylinders and the filter element upper covers to rotate by driving the positioning disks to rotate;
The welding unit includes:
the positioning strip is arranged on the side surface of the second fixing ring, the positioning strip is provided with a through chute, the inner wall of the chute is connected with a sliding block in a sliding way, the inside of the sliding block is movably inserted with a positioning rod, the end part of the positioning rod extends towards one port, the end part of the positioning rod is provided with a welding head, and the end part of the welding head is propped against the joint of the port and the upper cover of the filter element;
The positioning component is arranged between the positioning rod and the welding head and is used for limiting the positions of the welding head, the port and the filter element upper cover.
Preferably, the bottom of a plurality of fixed ring is all fixedly connected with bracing piece, and the bottom fixed connection of bracing piece is in the top of processing base, and one of them fixed ring's side fixedly connected with a plurality of connecting rods, and the other end fixedly connected with limiting disc of a plurality of connecting rods, limiting disc offsets with the tip of a plurality of filter core barrels.
Preferably, the limiting groove is formed in the inner wall of the sliding groove, limiting blocks are fixedly connected to two sides of the sliding block respectively, the two limiting blocks are arranged on the inner walls of the two limiting grooves in a sliding mode, and the limiting blocks are made of rubber materials.
Preferably, the rotating assembly comprises a driving motor, the driving motor is fixedly arranged above the processing base, the driving end of the driving motor is fixedly connected with a driving shaft, the driving shaft is rotatably arranged above the processing base through a bearing seat, a plurality of transmission gears are fixedly sleeved on the outer side of the driving shaft, a transmission toothed ring is fixedly sleeved on the outer side of the positioning disk, and the top of the transmission gears extend towards the inner part of the first fixed ring and are meshed and connected with the transmission toothed ring.
Preferably, the arc-shaped groove is formed in the first fixing ring, the limiting rings are fixedly connected to the two sides of the transmission gear ring, and the limiting rings are attached to the inner wall of the arc-shaped groove.
Preferably, the top fixed mounting of processing base has drive motor, and the top of processing base has been seted up and has been removed the groove, sliding connection has the movable strip on the inner wall of movable groove, the top fixed mounting of movable strip has the movable seat, the output fixedly connected with transmission lead screw of drive motor, the transmission lead screw rotates the top of connecting at processing base, the equal fixed mounting of second solid fixed ring and locating strip is in the top of movable seat, and the equal threaded connection in bottom of transmission lead screw and second solid fixed ring and locating strip.
Preferably, the positioning component comprises a rotating strip, the end part of the rotating strip is fixedly arranged on the peripheral wall of the positioning rod, the end part of the rotating strip is provided with a mounting rod, the welding head is fixedly arranged on the end part of the mounting rod, the end part of the welding head is fixedly connected with a power wire, the end part of the rotating strip and the peripheral wall of the positioning rod are fixedly provided with guide rings, and the other end of the power wire sequentially penetrates through the two guide rings to be connected with an external power supply.
Preferably, the end part of the positioning rod is fixedly connected with a connecting strip, two ends of the connecting strip are rotationally connected with positioning wheels, the two positioning wheels are attached to the inner wall of one of the ports, the outer peripheral wall of the positioning rod is fixedly sleeved with a positioning ring, and the positioning ring is abutted against the side face of the sliding block.
Preferably, the inside activity of locating lever is pegged graft there is the extrusion pole, and the cavity has been seted up to the inside of locating lever, and the inside activity grafting of rotating bar has the movable strip, and the tip of extrusion pole and the tip of movable strip all extend towards in the cavity, and the inclined plane has been seted up to one side that the tip of movable strip is close to the extrusion pole, and the movable groove has been seted up to the other end of rotating bar, and the installation pole sets up in the movable groove, and the other end of movable strip extend towards in the movable groove and with installation pole fixed connection, the outside fixedly connected with movable block of movable strip, movable block sliding connection is in the inside of rotating bar, and fixedly connected with spacing spring between the inner wall of movable block and rotating bar.
A welding method of a filter element production welding processing device, the welding method comprising the steps of:
Step one, inserting a plurality of filter element cylinders between a plurality of positioning plates, enabling the filter element upper cover to be sleeved on a plurality of ports, enabling the filter element upper cover to prop against the plurality of filter element cylinders, and fixing the positions of the plurality of filter element cylinders and the filter element upper cover;
Step two, pulling the positioning rod to move to a proper height, and limiting the positions of the welding joint, the port and the filter element upper cover through the positioning assembly so that the end part of the welding joint is propped against the joint of the port and the filter element upper cover, and rotating the positioning rod at the moment so that the welding joint circularly moves around the port, thereby stably circularly welding the joint of the port and the filter element upper cover;
And thirdly, driving the plurality of positioning plates to rotate simultaneously by utilizing the rotating assembly, enabling the plurality of filter element cylinder bodies and the filter element upper cover to rotate simultaneously until the filter element cylinder bodies and the filter element upper cover rotate to a proper angle, welding other ports and the filter element upper cover by utilizing the positioning rod and the welding head until all ports and the filter element upper cover are welded, and taking out the plurality of filter element cylinder bodies and the filter element upper cover together.
The invention discloses filter element production and welding equipment and a welding method thereof, which have the following beneficial effects:
This filter core production welding process equipment, pulling locating lever removes suitable height, limit through locating component butt weld joint, port and filter core upper cover position for the tip of welding joint offsets with the junction of port and filter core upper cover, rotates the locating lever this moment, makes the welding joint carry out circular motion around the port, and then can be stable carry out circular welding to the seam crossing of port and filter core upper cover.
This filter core production welding process equipment utilizes the rotating assembly to drive a plurality of positioning disks and rotates simultaneously, then makes a plurality of filter core barrels and filter core upper cover rotate simultaneously, until rotating suitable angle, utilizes locating lever and soldered connection to weld other ports and filter core upper cover this moment, until all ports and filter core upper cover welding are finished, take out a plurality of filter core barrels and filter core upper cover together can.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a portion of a positioning unit according to the present invention;
FIG. 3 is a schematic view of the positioning unit and the plurality of cartridge cartridges of the present invention;
FIG. 4 is a cross-sectional view of a portion of the positioning unit of the present invention;
FIG. 5 is an enlarged schematic view of portion A of FIG. 4 in accordance with the present invention;
FIG. 6 is a schematic view of a welding unit according to the present invention;
FIG. 7 is a schematic view of a part of the structure of a welding unit according to the present invention;
FIG. 8 is an enlarged schematic view of portion B of FIG. 7 in accordance with the present invention;
FIG. 9 is a schematic view of the structure of the locating bar and locating assembly of the present invention;
FIG. 10 is a cross-sectional view of a positioning rod and a rotating bar according to the present invention.
In the figure: 1. processing a base; 2. a first fixing ring; 201. a positioning plate; 202. a cartridge body; 203. a port; 204. a support rod; 205. a connecting rod; 206. a limiting disc; 3. a second fixing ring; 301. a filter element upper cover; 4. a positioning strip; 401. a chute; 402. a slide block; 403. a positioning rod; 404. a welding head; 405. a power line; 406. a guide ring; 407. a limit groove; 408. a limiting block; 5. a driving motor; 501. a drive shaft; 502. a transmission gear; 503. a drive ring gear; 504. an arc-shaped groove; 505. a limiting ring; 6. a drive motor; 601. a moving groove; 602. moving the bar; 603. a movable seat; 604. a transmission screw rod; 7. rotating the strip; 701. a mounting rod; 702. a connecting strip; 703. a positioning wheel; 704. a positioning ring; 8. an extrusion rod; 801. a cavity; 802. a movable bar; 803. a movable groove; 804. a movable block; 805. and a limit spring.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The embodiment of the application solves the problem that the welding head 404 is difficult to stably weld the circular seam of the end part of the filter element and the upper cover in a surrounding way due to a narrow space by providing the filter element production welding processing equipment and the welding method thereof. The welding joint 404, the port 203 and the filter element upper cover 301 are limited by the positioning assembly, so that the end part of the welding joint 404 abuts against the joint of the port 203 and the filter element upper cover 301, welding work can be performed, at the moment, the positioning rod 403 is rotated, the welding joint 404 circularly moves around the port 203, and then circular welding can be performed on the joint of the port 203 and the filter element upper cover 301 stably.
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
The embodiment of the invention discloses filter element production welding processing equipment and a welding method thereof.
According to the figures 1-10, the welding device comprises a processing base 1, wherein a positioning unit and a welding unit are arranged above the processing base 1;
the positioning unit includes:
The filter cartridge comprises a processing base 1, a plurality of first fixing rings 2, a plurality of positioning discs 201, a plurality of filter cartridge barrels 202, a plurality of ports 203, a plurality of first fixing rings 2, a plurality of second fixing rings 2, a plurality of first fixing rings, a plurality of second fixing rings 2 and a plurality of first fixing rings, wherein the positioning discs 201 are arranged in the first fixing rings 2;
The second fixing ring 3 is arranged above the processing base 1, a filter element upper cover 301 is arranged in the second fixing ring 3, and the filter element upper cover 301 is sleeved outside the plurality of ports 203;
The rotating component is arranged above the processing base 1 and below the first fixing rings 2, and drives the plurality of filter element cylinders 202 and the filter element upper covers 301 to rotate by driving the plurality of positioning disks 201 to rotate;
The welding unit includes:
The positioning strip 4 is arranged on the side surface of the second fixed ring 3, the positioning strip 4 is provided with a through chute 401, a sliding block 402 is connected to the inner wall of the chute 401 in a sliding way, a positioning rod 403 is movably inserted in the sliding block 402, the end part of the positioning rod 403 extends towards one of the ports 203, a welding head 404 is arranged at the end part of the positioning rod 403, and the end part of the welding head 404 is propped against the joint of the port 203 and the filter element upper cover 301;
The positioning assembly is arranged between the positioning rod 403 and the welding head 404, and is used for limiting the positions of the welding head 404, the port 203 and the filter element upper cover 301.
In the use process, firstly, a plurality of filter element cylinder bodies 202 are spliced among a plurality of positioning disks 201, then a filter element upper cover 301 is put into a second fixing ring 3, at the moment, the second fixing ring 3 and the filter element upper cover 301 are pushed towards the plurality of filter element cylinder bodies 202, and the angle of the filter element upper cover 301 is adjusted, so that the filter element upper cover 301 can be sleeved on a plurality of ports 203, the filter element upper cover 301 is propped against the plurality of filter element cylinder bodies 202, and the positions of the plurality of filter element cylinder bodies 202 and the filter element upper cover 301 are fixed;
At this time, the positioning rod 403 is pulled to vertically move, so that the sliding block 402 outside the positioning rod 403 vertically slides on the inner wall of the sliding groove 401 until the positioning rod 403 moves to a proper height, then the positioning rod 403 and the welding head 404 move towards one of the ports 203, then the welding head 404, the ports 203 and the filter element upper cover 301 are limited by the positioning assembly, the end part of the welding head 404 abuts against the joint of the ports 203 and the filter element upper cover 301, welding work can be performed, at this time, the positioning rod 403 is rotated, so that the welding head 404 circularly moves around the ports 203, and further circular welding can be performed on the joint of the ports 203 and the filter element upper cover 301 stably;
Then, the rotating assembly is utilized to drive the plurality of positioning disks 201 to rotate simultaneously, so that the plurality of filter element cylinders 202 and the filter element upper cover 301 rotate simultaneously until the filter element upper cover 301 rotates to a proper angle, at this time, the positioning rod 403 and the welding head 404 are utilized to weld other ports 203 and the filter element upper cover 301 until all the ports 203 and the filter element upper cover 301 are welded, and the plurality of filter element cylinders 202 and the filter element upper cover 301 are taken out together.
Further, the bottoms of the first fixing rings 2 are fixedly connected with supporting rods 204, the bottom ends of the supporting rods 204 are fixedly connected to the upper portion of the processing base 1, the side face of one first fixing ring 2 is fixedly connected with a plurality of connecting rods 205, the other ends of the connecting rods 205 are fixedly connected with limiting discs 206, and the limiting discs 206 are propped against the end portions of the filter element cylinders 202.
The plurality of support rods 204 are provided, so that the positions of the plurality of first fixing rings 2 can be fixed, and when the plurality of cartridge barrels 202 are inserted between the plurality of positioning plates 201 through the connecting rods 205 and the limiting plates 206, the limiting plates 206 are abutted against the end parts of the plurality of cartridge barrels 202, so that the end parts of the plurality of cartridge barrels 202 can be limited.
Further, a limiting groove 407 is formed in the inner wall of the sliding groove 401, limiting blocks 408 are fixedly connected to two sides of the sliding block 402, the two limiting blocks 408 are respectively arranged on the inner walls of the two limiting grooves 407 in a sliding mode, and the limiting blocks 408 are made of rubber materials.
Through the spacing groove 407 and the stopper 408 that set up to can carry out spacingly to the slip of slider 402, then avoid slider 402 to take place the condition that breaks away from spout 401, again because stopper 408 sets up to rubber material, it is comparatively stable when making slider 402 slide again, also be convenient for carry out the regulation of small distance.
Specifically disclosed, the rotating assembly comprises a driving motor 5, the driving motor 5 is fixedly arranged above the processing base 1, the driving end of the driving motor 5 is fixedly connected with a driving shaft 501, the driving shaft 501 is rotatably arranged above the processing base 1 through a bearing seat, a plurality of transmission gears 502 are fixedly sleeved on the outer side of the driving shaft 501, a transmission toothed ring 503 is fixedly sleeved on the outer side of the positioning disc 201, and the top of the transmission gear 502 extends towards the inner part of the first fixed ring 2 and is meshed and connected with the transmission toothed ring 503.
When the driving motor 5 works, the driving end of the driving motor can drive the driving shaft 501 to rotate, so that a plurality of transmission gears 502 outside the driving shaft 501 rotate along with the driving shaft, the transmission gears 502 are meshed with the transmission toothed ring 503, the transmission toothed ring 503 and the positioning disc 201 can rotate along with the driving shaft, and the transmission gears 502 can drive the transmission toothed ring 503 to slowly rotate during rotation because Zhou Changyuan of the transmission toothed ring 503 is larger than the circumference of the transmission gears 502, so that the rotation angle of the transmission toothed ring 503 and the positioning disc 201 can be adjusted slightly conveniently.
Further, an arc groove 504 is formed in the first fixing ring 2, two sides of the driving gear ring 503 are fixedly connected with a limiting ring 505, and the limiting ring 505 is attached to an inner wall of the arc groove 504.
By the arc-shaped groove 504 and the limiting ring 505, the transmission toothed ring 503 cannot be separated from the first fixed ring 2.
Further, the transmission motor 6 is fixedly installed above the processing base 1, the moving groove 601 is formed in the upper portion of the processing base 1, the moving bar 602 is connected to the inner wall of the moving groove 601 in a sliding mode, the moving seat 603 is fixedly installed at the top of the moving bar 602, the transmission screw 604 is fixedly connected to the output end of the transmission motor 6, the transmission screw 604 is rotatably connected to the upper portion of the processing base 1, the second fixing ring 3 and the positioning bar 4 are fixedly installed above the moving seat 603, and the transmission screw 604 is in threaded connection with the bottoms of the second fixing ring 3 and the positioning bar 4.
Through the driving motor 6 that sets up, when driving motor 6 carries out the work, can drive the transmission lead screw 604 and rotate, because of the equal threaded connection in the bottom of transmission lead screw 604 and second solid fixed ring 3 and location strip 4, then can drive through second solid fixed ring 3 and location strip 4 and remove seat 603 and carry out the top at processing base 1, when moving the solid fixed ring 3 of second and location strip 4 towards a plurality of ports 203, the convenience is prescribe a limit to a plurality of filter core barrel 202 and filter core upper cover 301 positions, when moving the solid fixed ring 3 of second and location strip 4 towards the direction of keeping away from a plurality of ports 203, until making a plurality of filter core barrel 202 and locating plate 201 separate, then conveniently take out a plurality of filter core barrel 202 and filter core upper cover 301.
Specifically disclosed, the positioning assembly comprises a rotating strip 7, the end part of the rotating strip 7 is fixedly arranged on the peripheral wall of a positioning rod 403, the end part of the rotating strip 7 is provided with a mounting rod 701, a welding head 404 is fixedly arranged on the end part of the mounting rod 701, the end part of the welding head 404 is fixedly connected with a power wire 405, guide rings 406 are fixedly arranged on the end part of the rotating strip 7 and the peripheral wall of the positioning rod 403, and the other end of the power wire 405 sequentially penetrates through the two guide rings 406 to be connected with an external power supply.
Because the welding head 404 is fixedly arranged on the mounting rod 701 at the end part of the rotating bar 7, in the process of rotating the positioning rod 403, the mounting rod 701 and the welding head 404 move circularly along with each other, and the power wire 405 at the end part of the welding head 404 is limited by the two guide rings 406, so that the power wire 405 is prevented from moving along with the positioning rod, and the power wire 405 is prevented from contacting the welding head 404.
Further, the end of the positioning rod 403 is fixedly connected with a connecting bar 702, two ends of the connecting bar 702 are both rotationally connected with positioning wheels 703, the two positioning wheels 703 are attached to the inner wall of one of the ports 203, a positioning ring 704 is fixedly sleeved on the outer peripheral wall of the positioning rod 403, and the positioning ring 704 abuts against the side face of the sliding block 402.
Through the locating wheel 703 that sets up, after stretching into port 203 with connecting strip 702 and the locating wheel 703 of locating lever 403 tip, two locating wheels 703 are laminated with the inner wall of port 203, simultaneously offset locating ring 704 and slider 402's side, and then fix a position the position of locating lever 403, then the soldered connection 404 of locating lever 403 tip side carries out the location thereupon, the tip of soldered connection 404 offsets with the junction of port 203 and filter core upper cover 301 this moment, direct rotation locating lever 403 carries out circular motion and can make the tip of soldered connection 404 carry out three hundred sixty degrees welding to the junction of port 203 and filter core upper cover 301.
It is emphasized that the extrusion rod 8 is movably inserted into the positioning rod 403, the cavity 801 is formed in the positioning rod 403, the movable strip 802 is movably inserted into the rotating strip 7, the end of the extrusion rod 8 and the end of the movable strip 802 extend towards the cavity 801, an inclined plane is formed on one side of the end of the movable strip 802, which is close to the extrusion rod 8, a movable groove 803 is formed at the other end of the rotating strip 7, the mounting rod 701 is arranged in the movable groove 803, the other end of the movable strip 802 extends towards the movable groove 803 and is fixedly connected with the mounting rod 701, a movable block 804 is fixedly connected to the outer side of the movable strip 802, the movable block 804 is slidably connected to the inner side of the rotating strip 7, and a limiting spring 805 is fixedly connected between the movable block 804 and the inner wall of the rotating strip 7.
Through the extrusion rod 8, when pushing the end of the positioning rod 403 to move towards the port 203, the extrusion rod 8 is pressed first, so that the other end of the extrusion rod 8 moves towards the cavity 801, the end of the extrusion rod 8 extrudes the movable bar 802 to move, then the mounting rod 701 slides in the movable groove 803, and then the welding head 404 moves towards the direction away from the end of the positioning rod 403, so that the welding head 404 cannot contact the outer wall of the port 203 in advance to cause abrasion until the positioning ring 704 abuts against the side face of the sliding block 402, at this time, the positioning rod 403 moves to a preset position, at this time, the extrusion rod 8 is released, under the action of the movable block 804 and the limiting spring 805, the welding head 404 moves towards the direction of the end of the positioning rod 403, and then the end of the welding head 404 abuts against the joint of the port 203 and the filter element upper cover 301.
A welding method of filter element production welding processing equipment comprises the following steps:
step one, inserting a plurality of filter element cylinders 202 between a plurality of positioning disks 201, so that a filter element upper cover 301 can be sleeved on a plurality of ports 203, and the filter element upper cover 301 is propped against the plurality of filter element cylinders 202, and further positions of the plurality of filter element cylinders 202 and the filter element upper cover 301 are fixed;
Step two, pulling the positioning rod 403 to move to a proper height, limiting the positions of the welding joint 404, the port 203 and the filter element upper cover 301 through the positioning assembly, so that the end part of the welding joint 404 is propped against the joint of the port 203 and the filter element upper cover 301, rotating the positioning rod 403 at the moment, and enabling the welding joint 404 to perform circular motion around the port 203, thereby being capable of stably performing circular welding on the joint of the port 203 and the filter element upper cover 301;
and thirdly, driving the plurality of positioning disks 201 to rotate simultaneously by using the rotating assembly, so that the plurality of filter element cylinders 202 and the filter element upper cover 301 rotate simultaneously until the filter element upper cover 301 rotates to a proper angle, welding other ports 203 and the filter element upper cover 301 by using the positioning rod 403 and the welding head 404 until all the ports 203 and the filter element upper cover 301 are welded, and taking out the plurality of filter element cylinders 202 and the filter element upper cover 301 together.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The filter element production welding processing equipment comprises a processing base (1) and is characterized in that a positioning unit and a welding unit are arranged above the processing base (1);
the positioning unit includes:
The filter cartridge comprises a plurality of first fixing rings (2), wherein the plurality of first fixing rings (2) are arranged above a processing base (1), positioning disks (201) are arranged in the first fixing rings (2), a plurality of filter cartridge barrels (202) are movably inserted between the plurality of positioning disks (201), and the end parts of the filter cartridge barrels (202) penetrate through one of the positioning disks (201) to be fixedly connected with ports (203);
The second fixing ring (3), the second fixing ring (3) is set up above the processing base (1), the inside of the second fixing ring (3) is provided with the upper cover (301) of the filter element, the upper cover (301) of the filter element is cup jointed in the outside of a plurality of ports (203);
The rotating assembly is arranged above the processing base (1) and below the plurality of first fixing rings (2), and drives the plurality of filter element cylinders (202) and the filter element upper covers (301) to rotate by driving the plurality of positioning plates (201) to rotate;
The welding unit includes:
The positioning strip (4) is arranged on the side face of the second fixing ring (3), the positioning strip (4) is provided with a through chute (401), a sliding block (402) is connected to the inner wall of the chute (401) in a sliding manner, a positioning rod (403) is movably inserted into the sliding block (402), the end part of the positioning rod (403) extends towards one of the ports (203), a welding head (404) is arranged at the end part of the positioning rod (403), and the end part of the welding head (404) is propped against the joint of the port (203) and the filter element upper cover (301);
the positioning component is arranged between the positioning rod (403) and the welding head (404) and is used for limiting the positions of the welding head (404), the port (203) and the filter element upper cover (301);
The bottoms of the first fixing rings (2) are fixedly connected with supporting rods (204), the bottom ends of the supporting rods (204) are fixedly connected above the processing base (1), the side face of one first fixing ring (2) is fixedly connected with a plurality of connecting rods (205), the other ends of the connecting rods (205) are fixedly connected with limiting discs (206), and the limiting discs (206) are propped against the ends of the filter element cylinders (202);
limiting grooves (407) are formed in the inner wall of the sliding groove (401), limiting blocks (408) are fixedly connected to the two sides of the sliding block (402), the two limiting blocks (408) are respectively arranged on the inner walls of the two limiting grooves (407) in a sliding mode, and the limiting blocks (408) are made of rubber materials;
The rotating assembly comprises a driving motor (5), the driving motor (5) is fixedly arranged above the processing base (1), a driving shaft (501) is fixedly connected to the driving end of the driving motor (5), the driving shaft (501) is rotatably arranged above the processing base (1) through a bearing seat, a plurality of transmission gears (502) are fixedly sleeved on the outer side of the driving shaft (501), a transmission toothed ring (503) is fixedly sleeved on the outer side of the positioning disc (201), and the top of the transmission gear (502) extends towards the inner part of the first fixed ring (2) and is meshed and connected with the transmission toothed ring (503);
An arc groove (504) is formed in the first fixed ring (2), two sides of the transmission toothed ring (503) are fixedly connected with limiting rings (505), and the limiting rings (505) are attached to the inner wall of the arc groove (504);
The upper part of the processing base (1) is fixedly provided with a transmission motor (6), the upper part of the processing base (1) is provided with a moving groove (601), the inner wall of the moving groove (601) is connected with a moving bar (602) in a sliding way, the top of the moving bar (602) is fixedly provided with a moving seat (603), the output end of the transmission motor (6) is fixedly connected with a transmission screw (604), the transmission screw (604) is rotationally connected above the processing base (1), the second fixed ring (3) and the positioning bar (4) are fixedly arranged above the moving seat (603), and the transmission screw (604) is in threaded connection with the bottoms of the second fixed ring (3) and the positioning bar (4);
The positioning assembly comprises a rotating strip (7), the end part of the rotating strip (7) is fixedly arranged on the peripheral wall of a positioning rod (403), the end part of the rotating strip (7) is provided with a mounting rod (701), a welding head (404) is fixedly arranged on the end part of the mounting rod (701), the end part of the welding head (404) is fixedly connected with a power wire (405), guide rings (406) are fixedly arranged on the end part of the rotating strip (7) and the peripheral wall of the positioning rod (403), and the other end of the power wire (405) sequentially penetrates through the two guide rings (406) to be connected with an external power supply;
The end part of the positioning rod (403) is fixedly connected with a connecting strip (702), two ends of the connecting strip (702) are rotationally connected with positioning wheels (703), the two positioning wheels (703) are attached to the inner wall of one of the ports (203), the outer peripheral wall of the positioning rod (403) is fixedly sleeved with a positioning ring (704), and the positioning ring (704) is propped against the side surface of the sliding block (402);
the inside activity of locating lever (403) is pegged graft there is extrusion pole (8), and cavity (801) have been seted up to the inside of locating lever (403), the inside activity of rotating strip (7) is pegged graft there is movable strip (802), the tip of extrusion pole (8) and the tip of movable strip (802) all extend towards cavity (801), and the inclined plane has been seted up to one side that the tip of movable strip (802) is close to extrusion pole (8), movable groove (803) have been seted up to the other end of rotating strip (7), installation pole (701) set up in movable groove (803), and the other end of movable strip (802) extends towards in movable groove (803) and with installation pole (701) fixed connection, the outside fixedly connected with movable block (804) of movable strip (802), movable block (804) sliding connection is in the inside of rotating strip (7), and fixedly connected with spacing spring (805) between the inner wall of movable block (804) and rotating strip (7).
2. A welding method of a filter element production welding process apparatus comprising a filter element production welding process apparatus as recited in claim 1, wherein the welding method comprises the steps of:
Step one, a plurality of filter element cylinders (202) are spliced among a plurality of positioning plates (201), so that a filter element upper cover (301) can be sleeved on a plurality of ports (203), the filter element upper cover (301) is propped against the plurality of filter element cylinders (202), and the positions of the plurality of filter element cylinders (202) and the filter element upper cover (301) are fixed;
Step two, pulling the positioning rod (403) to move to a proper height, limiting positions of the welding joint (404), the port (203) and the filter element upper cover (301) through the positioning assembly, enabling the end part of the welding joint (404) to prop against the joint of the port (203) and the filter element upper cover (301), rotating the positioning rod (403) at the moment, enabling the welding joint (404) to circularly move around the port (203), and further enabling stable circular welding to be carried out on the joint of the port (203) and the filter element upper cover (301);
And thirdly, driving the plurality of positioning disks (201) to rotate simultaneously by utilizing the rotating assembly, so that the plurality of filter element cylinders (202) and the filter element upper cover (301) rotate simultaneously until the filter element upper cover rotates to a proper angle, welding other ports (203) and the filter element upper cover (301) by utilizing the positioning rod (403) and the welding head (404) until all the ports (203) and the filter element upper cover (301) are welded, and taking out the plurality of filter element cylinders (202) and the filter element upper cover (301) together.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410285538.5A CN117863581B (en) | 2024-03-13 | 2024-03-13 | Filter element production welding processing equipment and welding method thereof |
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| CN202410285538.5A CN117863581B (en) | 2024-03-13 | 2024-03-13 | Filter element production welding processing equipment and welding method thereof |
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| CN117863581B true CN117863581B (en) | 2024-05-07 |
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| CN116533530A (en) * | 2022-01-25 | 2023-08-04 | 上海郝龙自动化设备(集团)有限公司 | Full-automatic filter element welding machine |
| CN220445624U (en) * | 2023-07-13 | 2024-02-06 | 安徽钰铭汽车配件有限公司 | Press fit device for filter element end cover of engine oil filter |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| ITRE20080025A1 (en) * | 2008-02-22 | 2009-08-23 | Opem S P A | PLANT FOR THE MANUFACTURE OF SINGLE-DOSE CAPS FOR THE PREPARATION OF DRINKS |
| AU2015376855B2 (en) * | 2015-01-15 | 2020-09-03 | Weir Minerals Australia Ltd | Centrifugal scroll screen apparatus |
| CN110924887B (en) * | 2019-12-03 | 2020-06-30 | 湖南科技大学 | Deep sea submarine drilling rig rope coring and salvaging system and using method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3409752A (en) * | 1965-11-15 | 1968-11-05 | Clarke Chapman Ltd | Orbital welding apparatus |
| CN107510981A (en) * | 2017-08-25 | 2017-12-26 | 贾新奎 | A kind of drinking water purifier |
| CN110797482A (en) * | 2019-10-21 | 2020-02-14 | 大同新成新材料股份有限公司 | Intelligent welding and labeling equipment and method for lithium battery |
| CN116533530A (en) * | 2022-01-25 | 2023-08-04 | 上海郝龙自动化设备(集团)有限公司 | Full-automatic filter element welding machine |
| CN220445624U (en) * | 2023-07-13 | 2024-02-06 | 安徽钰铭汽车配件有限公司 | Press fit device for filter element end cover of engine oil filter |
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| CN117863581A (en) | 2024-04-12 |
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