CN210755792U - Roll welding mechanism for forming filter element cylinder body - Google Patents
Roll welding mechanism for forming filter element cylinder body Download PDFInfo
- Publication number
- CN210755792U CN210755792U CN201921469309.XU CN201921469309U CN210755792U CN 210755792 U CN210755792 U CN 210755792U CN 201921469309 U CN201921469309 U CN 201921469309U CN 210755792 U CN210755792 U CN 210755792U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- cylindrical
- die
- electrode
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Resistance Welding (AREA)
Abstract
The utility model relates to a roll welding mechanism for forming a filter element cylinder body, which comprises a horizontally arranged cylindrical mould and a block electrode arranged at the top of the cylindrical mould; a first pressing die, a second pressing die and a third pressing die which are used for pressing the flat plate material on the periphery of the cylindrical die so as to curl the flat plate material into a cylindrical ring and enable a joint of butt joint edges of the cylindrical ring to be positioned on the top surface of the block-shaped electrode are respectively arranged below the cylindrical die and on the left side and the right side of the cylindrical die; and a roller electrode which is a cathode and an anode with the block electrode and is used for rolling the seam of the cylindrical ring on the top surface of the block electrode so as to weld the butt edges of the cylindrical ring together with the block electrode into a whole is arranged above the cylindrical die. The utility model discloses help improving the shaping efficiency and the tight density of seam of filter element section of thick bamboo stack shell.
Description
Technical Field
The utility model relates to a filter element section of thick bamboo stack shell forming mechanism's institutional advancement.
Background
As shown in fig. 1, the cartridge body is generally formed by rolling a flat plate 01 into a cylindrical ring 02, and then welding the abutting edges of the cylindrical ring 02 together along a seam 021 of the abutting edges of the cylindrical ring 02. The traditional filter element cylinder body forming machine adopts a spot welding mode to weld the butt joint edges of the cylinder ring 02, and the spot welding mode has the defects of low welding efficiency and loose welding.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a filter element section of thick bamboo stack shell shaping seam welding mechanism aims at improving the above-mentioned defect that traditional filter element section of thick bamboo stack shell forming mechanism exists.
The utility model adopts the following technical scheme:
a roll welding mechanism for forming a filter element cylinder body comprises a horizontally arranged cylindrical die and a block-shaped electrode arranged at the top of the cylindrical die;
a first pressing die, a second pressing die and a third pressing die which are used for pressing the flat plate material on the periphery of the cylindrical die so as to curl the flat plate material into a cylindrical ring and enable a joint of butt joint edges of the cylindrical ring to be positioned on the top surface of the block-shaped electrode are respectively arranged below the cylindrical die and on the left side and the right side of the cylindrical die;
and a roller electrode which is a cathode and an anode with the block electrode and is used for rolling the seam of the cylindrical ring on the top surface of the block electrode so as to weld the butt edges of the cylindrical ring together with the block electrode into a whole is arranged above the cylindrical die.
Preferably, the block electrode is arranged in a groove axially arranged at the top of the cylindrical die.
Preferably, a first cylinder is arranged on a piston rod below the cylindrical die in an upward mode, a first pressing die is arranged on the top of the piston rod of the first cylinder, and the first pressing die is driven by the first cylinder to move up and down relative to the cylindrical die and press the middle of the flat plate to the lower half portion of the cylindrical die through a semicircular pressing surface arranged on the top of the first pressing die when the first pressing die moves up;
the left side and the right side of the cylindrical die are respectively provided with a second cylinder and a third cylinder in an opposite way, the second pressing die and the third pressing die are respectively arranged at the front ends of the piston rods of the second cylinder and the third cylinder, so that the second cylinder and the third cylinder respectively drive the second cylinder and the third cylinder to move back and forth relative to the cylindrical die, and when the second cylinder and the third cylinder move forward, the two sides of the flat plate are respectively pressed on the upper half part of the cylindrical die through the arc-shaped pressing surfaces arranged on the front end surfaces of the second cylinder and the third cylinder, and the flat plate and the first pressing die are pressed together to be curled into a cylindrical ring, and the joint of the butt joint edges of the cylindrical ring is exposed.
Preferably, the first cylinder, the second cylinder and the third cylinder are synchronous cylinders.
Preferably, the roller electrode is rotatably arranged on a wheel shaft, the wheel shaft and the block electrode are crosswise and transversely arranged on a shaft seat, the shaft seat is arranged on a piston rod of a fourth cylinder, and the piston rod of the fourth cylinder is downwards arranged on a bracket to drive the roller electrode to move up and down relative to the block electrode;
the support is provided with a transverse rail parallel to the cylindrical die, the transverse rail is connected with a sliding seat in a sliding manner, a fourth cylinder is arranged on the sliding seat, the sliding seat is connected to the output end of a motor arranged on the support through a screw rod device so as to be driven by the motor to carry the fourth cylinder to slide along the transverse rail, and therefore the rolling of the rolling wheel electrode on the top surface of the block electrode along the seam of the cylindrical ring is driven.
The utility model discloses a gyro wheel electrode welds filter element section of thick bamboo stack shell with cubic electrode matched with seam welding mode, compares in spot welding mode, and the seam welding mode has the welding efficiency higher, the closer advantage of seam.
Drawings
FIG. 1 is a schematic view of a conventional filter element cartridge forming process;
fig. 2 is a schematic view of the overall structure of the embodiment of the present invention at an angle;
fig. 3 is another schematic view of the overall structure of the embodiment of the present invention.
Detailed Description
The present invention will be described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-3:
the utility model provides a filter element section of thick bamboo stack body shaping seam welding mechanism, includes board 18, is equipped with mould seat 19 on the mesa of board 18, and the preceding terminal surface of mould seat 19 moves towards the ground horizontal and violently is equipped with a cylindrical mould 1 around, and the top surface of this cylindrical mould 1 is equipped with a recess axially, is equipped with a block electrode 2 in the recess.
The lower part of the cylindrical die 1 is provided with a first pressing die 3, the top surface of the first pressing die 3 is provided with a concave semicircular pressing surface used for surrounding the lower half part of the cylindrical die 1, the first pressing die 3 is arranged on a piston rod of a first air cylinder 7, the piston rod of the first air cylinder 7 is upwards arranged, and a cylinder body of the first pressing die is vertically and fixedly arranged on the bottom surface of the table board of a table 18 through a first fixing frame 20 so as to be used for driving the first pressing die 3 to penetrate through a through hole arranged on the table board of the table 18 to move up and down relative to the cylindrical die 1 and press the middle part of a flat plate on the lower half.
The left side and the right side of the cylindrical mold 1 are respectively provided with a second pressing mold 4 and a third pressing mold 5, and the front end surfaces of the second pressing mold 4 and the third pressing mold 5 are respectively provided with a rear concave arc-shaped pressing surface which is used for embracing the upper half part of the cylindrical mold 1 from the two sides and reserving a connecting gap at the top of the cylindrical mold 1; the second pressing die 4 and the third pressing die 5 are respectively and fixedly installed at the front ends of piston rods of the second cylinder 8 and the third cylinder 9, the second cylinder 8 and the third cylinder 9 are respectively and oppositely arranged on the table board of the machine table 18 through a second fixing frame 21 and a third fixing frame 22, so that the second pressing die 4 and the third pressing die 5 are respectively driven to move back and forth relative to the upper half parts of two sides of the cylindrical die 1, and two sides of the flat plate are respectively pressed on two sides of the upper half part of the cylindrical die 1 when the second pressing die 4 and the third pressing die 5 move forward.
The first cylinder 7, the second cylinder 8, and the third cylinder 9 are all synchronous cylinders.
When the flat plate 01 horizontally enters the cylindrical die 1, the first pressing die 3, the second pressing die 4 and the third pressing die 5, the first air cylinder 7, the second air cylinder 8 and the third air cylinder 9 respectively drive the first pressing die 3, the second pressing die 4 and the third pressing die 5 to synchronously move towards the cylindrical die 1, the first pressing die 3, the second pressing die 4 and the third pressing die 5 circumferentially surround the periphery of the cylindrical die 1 to respectively attach the middle part and two sides of the flat plate 01 to the cylindrical die 1 so as to enable the flat plate 01 to be curled into a cylindrical ring 02, and enable a seam 021 of the cylindrical ring 02 to be exposed on the top surface of the block-shaped electrode 2 through a connecting gap between the second pressing die 4 and the third pressing die 5.
A roller electrode 6 which is a cathode and an anode with the block electrode 2 and is used for rolling a seam 021 of the cylindrical ring 02 on the top surface of the block electrode 2 is arranged above the cylindrical die 1, the roller electrode 6 is rotatably arranged on a wheel shaft 10, the wheel shaft 10 and the block electrode 2 are crosswise and transversely arranged on a shaft seat 11, the shaft seat 11 is arranged on a piston rod of a fourth cylinder 12, the piston rod of the fourth cylinder 12 is downwards arranged on a support 13, and the roller electrode 6 is pressed on the seam 021 of the cylindrical ring 02 through a connecting gap of a second pressing die 4 and a third pressing die 5 when moving downwards relative to the block electrode 2.
The support 13 is in a 7 shape, a vertical arm of the support is fixedly arranged on a machine table 18, a transverse rail 14 parallel to the cylindrical die 1 is arranged at the side part of the transverse arm, a sliding seat 15 is connected on the transverse rail 14 in a sliding way, and a fourth cylinder 12 is arranged on the sliding seat 15. The top of the bracket 13 is provided with a screw rod 17 parallel to the transverse rail 14 and a motor 16 for driving the screw rod 17 to rotate, the sliding seat 15 is connected to the screw rod 17 through a screw rod pair, so that the sliding seat is driven by the motor 16 to carry the fourth cylinder 12 to slide along the transverse rail 14, and the roller electrode 6 is driven to roll on the top surface of the block electrode 2 along the seam 021 of the cylindrical ring 02.
During welding, the fourth cylinder 12 drives the roller electrode 6 to move downwards so that the roller electrode 6 is pressed at the initial end of the seam 021 of the cylindrical ring 02, the motor 16 drives the sliding seat 15 to move, the sliding seat 15 drives the roller electrode 6 to roll towards the tail end of the seam 021, the motor 10 drives the roller electrode 6 to rotate so as to roll the seam 021, and the butt joint edges of the cylindrical ring 02 are welded and fixed into a whole under the combined action of the block electrodes 2 and the roller electrode 6.
Claims (5)
1. A roll welding mechanism for forming a filter element cylinder body is characterized by comprising a horizontally arranged cylindrical die (1) and a block-shaped electrode (2) arranged at the top of the cylindrical die (1);
a first pressing die (3), a second pressing die (4) and a third pressing die (5) which are used for pressing the flat plate material to the periphery of the cylindrical die (1) so as to curl the flat plate material into a cylindrical ring and enable the joint of the butt joint edges of the cylindrical ring to be positioned on the top surface of the block-shaped electrode (2) are respectively arranged below, at the left side and at the right side of the cylindrical die (1);
and a roller electrode (6) which is a cathode and an anode and is used for rolling the seam of the cylindrical ring on the top surface of the block electrode (2) so as to weld the butt edges of the cylindrical ring together with the block electrode (2) into a whole is arranged above the cylindrical die (1).
2. The filter element cylinder body forming roll welding mechanism according to claim 1, characterized in that: the block-shaped electrode (2) is arranged in a groove axially formed in the top of the cylindrical die (1).
3. The filter element cylinder body forming roll welding mechanism according to claim 1, characterized in that: a first cylinder (7) is arranged below the cylindrical die (1) in an upward mode, a first pressing die (3) is arranged at the top of the piston rod of the first cylinder (7) and driven by the first cylinder (7) to move up and down relative to the cylindrical die (1), and the middle of the flat plate is pressed on the lower half portion of the cylindrical die (1) when the flat plate moves up;
the left side and the right side of the cylindrical die (1) are respectively provided with a second cylinder (8) and a third cylinder (9) in an opposite mode through piston rods, the second pressing die (4) and the third pressing die (5) are respectively arranged at the front ends of the piston rods of the second cylinder (8) and the third cylinder (9) and are respectively driven by the second cylinder (8) and the third cylinder (9) to move back and forth relative to the cylindrical die (1), and when the die moves forward, the two sides of the flat plate are respectively pressed on the upper half part of the cylindrical die (1), so that the flat plate is pressed and curled into a cylindrical ring together with the first pressing die (3), and the joint of the butt joint side of the cylindrical ring is exposed on the top surface of the block-shaped electrode (2) to be rolled by the roller electrode (6).
4. The filter element cylinder body forming roll welding mechanism according to claim 3, wherein: the first cylinder (7), the second cylinder (8) and the third cylinder (9) are synchronous cylinders.
5. The filter element cylinder body forming roll welding mechanism according to claim 2, characterized in that: the roller electrode (6) is rotatably arranged on a wheel shaft (10), the wheel shaft (10) and the block electrode (2) are crosswise and transversely arranged on a shaft seat (11), the shaft seat (11) is arranged on a piston rod of a fourth cylinder (12), and the piston rod of the fourth cylinder (12) is downwards arranged on a bracket (13) so as to be used for driving the roller electrode (6) to move up and down relative to the block electrode (2);
the support (13) is provided with a transverse rail (14) parallel to the cylindrical die (1), the transverse rail (14) is connected with a sliding seat (15) in a sliding mode, a fourth cylinder (12) is installed on the sliding seat (15), the sliding seat (15) is connected to the output end of a motor (16) arranged on the support (13) through a screw rod device, the fourth cylinder (12) is driven by the motor (16) to slide along the transverse rail (14), and therefore the driving roller electrode (6) rolls on the top surface of the block-shaped electrode (2) along the seam of the cylindrical ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921469309.XU CN210755792U (en) | 2019-09-04 | 2019-09-04 | Roll welding mechanism for forming filter element cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921469309.XU CN210755792U (en) | 2019-09-04 | 2019-09-04 | Roll welding mechanism for forming filter element cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210755792U true CN210755792U (en) | 2020-06-16 |
Family
ID=71052643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921469309.XU Active CN210755792U (en) | 2019-09-04 | 2019-09-04 | Roll welding mechanism for forming filter element cylinder body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210755792U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296547A (en) * | 2020-11-03 | 2021-02-02 | 重庆长江电工工业集团有限公司 | Bullet box sheet welding device and bullet box sheet welding method |
| CN113751912A (en) * | 2021-09-28 | 2021-12-07 | 王跃军 | Intelligent welding device and welding method for water heater inner container |
-
2019
- 2019-09-04 CN CN201921469309.XU patent/CN210755792U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296547A (en) * | 2020-11-03 | 2021-02-02 | 重庆长江电工工业集团有限公司 | Bullet box sheet welding device and bullet box sheet welding method |
| CN113751912A (en) * | 2021-09-28 | 2021-12-07 | 王跃军 | Intelligent welding device and welding method for water heater inner container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210755792U (en) | Roll welding mechanism for forming filter element cylinder body | |
| CN206567813U (en) | A kind of Shearing Butt Resistance Welder | |
| CN102699217B (en) | Device for rounding and slotting housing of water heater | |
| CN204843406U (en) | A joint close device for longitudinal welded pipe | |
| CN217667488U (en) | H-shaped steel assembling and welding tool | |
| CN203437926U (en) | Guide needle flattening and cutting-off mechanism of metallization capacitor energizing welding bundling machine | |
| CN205571692U (en) | Full -automatic narrow lap resistance seam welder of sheet metal | |
| CN107336026B (en) | Automatic welding line for inner cylinder of washing machine | |
| CN110918700B (en) | A dog-ear device that is used for five metals machining's shear distance to prevent overlap top white | |
| CN208466906U (en) | A kind of steel plate one-pass molding groove pressing device | |
| CN216829281U (en) | A calibrating device for shell ring is to | |
| CN201565696U (en) | Novel automatic steel drum seam-welding machine | |
| CN110355568A (en) | Chimney is welded automation integrated equipment | |
| CN208629940U (en) | Supersonic welder | |
| CN206047470U (en) | A kind of crowded scouring machine | |
| CN113399798A (en) | Steel lining and axillary region transition section forming device and forming method thereof | |
| CN215624431U (en) | Upper back beam arc pressing device of compression type garbage truck | |
| CN215040440U (en) | Rotating device for pressing and assembling brow frame supporting frame | |
| CN112453145A (en) | One-step forming device for shielding motor plate rolling machine shell barrel | |
| CN207388971U (en) | A kind of heavy chair stent on road roller | |
| CN217121599U (en) | Civil air defense net bending device | |
| CN220073866U (en) | Rolling seam welder | |
| CN218362920U (en) | Automatic butt joint mechanism of plate welding production line | |
| CN216706543U (en) | Rolling structure for high-frequency straight seam welding of heat exchanger welded pipe | |
| CN209037669U (en) | Dress clod wash Q shape subframe longitudinal beam on a kind of heavy truck automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: No.11-2, industry, nanyong section, Baichen Road, Chencun Town, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Junwei intelligent mechanical equipment Technology Co., Ltd Address before: 528313 No. 10, No. 10 of Xian Chung Avenue, Chen Cun town, Shunde District, Foshan, Guangdong Patentee before: FOSHAN SHUNDE JUNWEI WELDING EQUIPMENT Co.,Ltd. |