CN110355444B - Automatic spot welder and using method thereof - Google Patents
Automatic spot welder and using method thereof Download PDFInfo
- Publication number
- CN110355444B CN110355444B CN201910662033.5A CN201910662033A CN110355444B CN 110355444 B CN110355444 B CN 110355444B CN 201910662033 A CN201910662033 A CN 201910662033A CN 110355444 B CN110355444 B CN 110355444B
- Authority
- CN
- China
- Prior art keywords
- sliding
- plate
- motor
- welding
- welded
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/007—Spot arc welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses an automatic spot welding machine and a using method thereof, and particularly relates to the field of welding. The invention has convenient operation, is convenient for improving the accuracy of the fixed position of the workpiece to be welded, is convenient for the workpiece to be welded to withdraw after the welding is finished, has high degree of automation, saves labor, is convenient for absorbing smoke dust particles generated in the welding process, is convenient for carrying out centralized treatment on dust, and reduces the pollution of the smoke dust generated in the welding process to the surrounding environment.
Description
Technical Field
The present invention relates to the field of welding, and more particularly, to an automatic spot welder and a method of using the same.
Background
The automatic welder uses high-temperature arc generated by the positive and negative poles in instant short circuit to melt the welding flux on the welding electrode and the welded material to combine the contacted materials, uses the principle of inductance, and uses the high-voltage arc generated by the positive and negative poles in instant short circuit to melt the welding flux on the welding electrode to achieve the aim of atomic combination.
Through searching, the invention patent of patent application publication No. CN 108127232A discloses an automatic electric welding machine with good flexibility, which comprises a base, a welding workbench and an automatic electric welding head, wherein the welding workbench is positioned at the top end of the base, the automatic electric welding head is positioned above the welding workbench, a support column is arranged on the base, a connecting column is arranged at the bottom end of the welding workbench, a bearing is arranged between the connecting column and the support column, and the connecting column is fixedly connected with the bearing.
However, when the automatic electric welding machine with good flexibility is actually used, the automatic electric welding machine still has more defects, such as complicated operation, poor accuracy of the fixed position of the workpiece to be welded, inconvenience in exiting the workpiece after welding is completed, low automation degree, labor consumption, incapability of absorbing smoke dust particles generated in the welding process, and easiness in polluting surrounding environment by smoke dust generated in the welding process.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides the automatic spot welder and the use method thereof, which are convenient to operate, convenient to improve the accuracy of the fixed position of the workpiece to be welded, convenient for the withdrawal of the welding workpiece after the welding is finished, high in automation degree, labor-saving, convenient for absorbing smoke dust particles generated in the welding process, convenient for carrying out centralized treatment on dust, and capable of reducing the pollution of smoke dust generated in the welding process to the surrounding environment.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an automatic spot welder, includes the workstation, the bottom of workstation is connected with the support column, the inboard of support column is provided with the fixed plate, the bottom of fixed plate is connected with the rack, the dust collection box of built-in dust collection bag is installed at the top of rack, the fixed plate has the fan, the lateral wall of workstation is connected with control switch, and the upper surface of workstation vertically is provided with two parallel arrangement's first slide rail, the top of first slide rail is connected with the slide, the top edge of slide transversely is provided with two parallel arrangement's second slide rail, the top of second slide rail is connected with places the board, the outside position department that the bottom of placing the board corresponds the second slide rail is provided with the cardboard, the inner wall of cardboard is provided with the lug, the bottom central point department of placing the board transversely is provided with the ball sliding block, the inside transversely is connected with the lead screw, the one end of lead screw is connected with first motor, the top of workstation is located the first motor vertically is provided with the third slide rail, the back wall of first motor is connected with the slide rail, the top edge of slide rail transversely is provided with two parallel arrangement's second slide rail, the top edge of slide rail is connected with the support plate, the side wall is connected with the side wall of the vertical flange, the side wall is connected with the vertical flange, the side wall, the vertical flange has the side wall.
In a preferred embodiment, the bottom end of the fan is connected with the upper surface of the fixed plate through bolts, the air outlet port of the fan is connected with the upper surface of the fixed plate, and a through hole is formed in the fixed plate.
In a preferred embodiment, two limiting blocks are longitudinally arranged at the top of the dust collection box, a sliding groove is formed in the bottom of the fixing plate at the position corresponding to the outer portion of the limiting blocks, and the dust collection box is connected with the fixing plate in a sliding mode through the sliding groove.
In a preferred embodiment, a first sliding block is arranged at the bottom of the sliding plate corresponding to the inside of the rail groove of the first sliding rail, and the sliding plate is in sliding connection with the first sliding rail in the inside of the rail groove through the first sliding block.
In a preferred embodiment, a sliding block is arranged in the rail groove of the third sliding rail, and a limiting protrusion is arranged on one side of the top of the third sliding rail, which is located on the first motor.
In a preferred embodiment, the other end of the screw rod is connected with a fixing seat, and the fixing seat is provided with a bearing seat.
In a preferred embodiment, the locating clip mechanism comprises a fixed shell connected to the top end of the supporting block, a fixed groove is formed in the top of the fixed shell, a rotary compression bar is connected to the inner side of the fixed groove, a second motor is mounted on the outer wall of the fixed groove, and the rotary compression bar is connected with the fixed shell in a rotary mode through a rotary shaft.
In a preferred embodiment, the negative pressure induced draft hood is connected with the outer wall of the upright post through bolts, and a metal net is installed at the edge of the inner wall of the negative pressure induced draft hood.
The specific application method of the automatic spot welding machine comprises the following steps:
step 1: placing a piece to be welded above the placing plate, enabling the screw to rotate by starting the first motor, enabling the bottom ball sliding block of the placing plate to rotate relative to the screw, and enabling the placing plate to stably slide above the second sliding rail due to the fact that the second sliding rails are transversely arranged on two sides of the bottom of the placing plate;
step 2: when the baffle plate moving to the top of the placing plate contacts the supporting block, the first motor stops running, at the moment, a piece to be welded on the placing plate is positioned right in front of the welding gun head, and the piston rod of the telescopic hydraulic rod is controlled to shrink to drive the first motor to slide at the top of the third sliding rail, so that the piece to be welded gradually moves to the welding gun head;
step 3: when the piston rod of the telescopic hydraulic rod is completely contracted, the welding piece with the welding piece placed on the placing plate is completely moved to the lower part of the welding gun head, at the moment, the second motor in the positioning clamp mechanism is controlled to operate, so that the rotary hydraulic rod is turned over anticlockwise, the welding piece is pressed down, and the fixing of the welding piece is completed;
step 4: the welding gun head is controlled to perform welding treatment on the workpiece to be welded, and meanwhile, the operation of the fan is started, so that negative pressure is formed in the negative pressure induced fan cover, smoke dust particles generated in the welding process are absorbed, and the smoke dust particles are discharged into the dust collecting cloth bag in the dust collecting box;
step 5: after welding is finished, the welding gun head is reset, the second motor is controlled to operate to enable the rotary pressing rod to turn clockwise to reset, then the piston rod of the telescopic hydraulic pressing rod is controlled to push out again, and then the sliding plate is enabled to move to the front side, and the welding piece is automatically withdrawn.
The invention has the technical effects and advantages that:
1. according to the invention, the first sliding rail, the second sliding rail and the third sliding rail are arranged, when the welding machine is used, the piece to be welded is placed above the placing plate, the screw rod is rotated by starting the first motor, so that the placing plate can stably slide above the second sliding rail, after the baffle plate moving to the top of the placing plate contacts the supporting block, the first motor stops running, the first motor is driven to slide on the top of the third sliding rail by controlling the shrinkage of the piston rod of the telescopic hydraulic rod, and then the sliding plate is driven to slide backwards on the top of the first sliding rail, and when the piece with the welding placed on the placing plate is completely moved below the welding gun head, the positioning clamp mechanism is controlled to fix the piece to be welded, so that the operation is convenient, the accuracy of the fixed position of the piece to be welded is improved, the welding piece is conveniently withdrawn after the welding is finished, the automation degree is high, and the manpower is saved.
2. In the use process, when the welding treatment is carried out on the parts to be welded, the operation of the fan is started, so that the negative pressure is formed in the negative pressure induced fan cover, smoke dust particles generated in the welding process are conveniently absorbed and discharged into the dust collecting cloth bag in the dust collecting box, the dust collecting box is conveniently taken out and placed, the dust is conveniently treated in a centralized manner by a user, and the pollution of smoke dust generated in the welding process to the surrounding environment is reduced.
Drawings
Fig. 1 is a schematic view of the whole structure of a spot welder according to the present invention.
Fig. 2 is an enlarged view of the portion a of fig. 1 in accordance with the present invention.
Fig. 3 is an enlarged view of section B of fig. 1 in accordance with the present invention.
Fig. 4 is a schematic structural view of a fixing plate in the present invention.
Fig. 5 is a schematic view of the structure of the dust box according to the present invention.
Fig. 6 is a schematic view of the structure of the placement plate in the present invention.
Fig. 7 is a schematic structural view of a locating clip mechanism according to the present invention.
The reference numerals are: 1 workbench, 2 support column, 3 fixed plate, 4 rack, 5 fan, 6 dust collection box, 7 control switch, 8 first slide rail, 9 slide plate, 10 place the board, 11 second slide rail, 12 first motor, 13 lead screw, 14 third slide rail, 15 telescopic hydraulic stem, 16 mount, 17 supporting shoe, 18 locating clip mechanism, 19 stand, 20 welder head, 21 negative pressure induced draft hood, 22 trachea, 31 spout, 32 through-holes, 61 stopper, 101 cardboard, 102 lug, 103 ball sliding block, 104 baffle, 121 slider, 141 spacing arch, 161 backup pad, 181 fixed shell, 182 fixed slot, 183 rotation depression bar, 184 second motor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only 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 invention provides an automatic spot welder, which comprises a workbench 1, wherein the bottom end of the workbench 1 is connected with a support column 2, the inner side of the support column 2 is provided with a fixed plate 3, the bottom end of the fixed plate 3 is connected with a placement frame 4, the top of the placement frame 4 is provided with a dust box 6 internally provided with a dust collecting cloth bag, the fixed plate 3 is provided with a fan 5, the outer side wall of the workbench 1 is connected with a control switch 7, the upper surface of the workbench 1 is longitudinally provided with two parallel-mounted first sliding rails 8, the top end of the first sliding rails 8 is connected with a sliding plate 9, the top edge of the sliding plate 9 is transversely provided with two parallel-mounted second sliding rails 11, the top of the second sliding rails 11 is connected with a placement plate 10, the bottom of the placement plate 10 is provided with a clamping plate 101 at the outer position corresponding to the second sliding rails 11, the inner wall of the clamping plate 101 is provided with a lug 102, the bottom center position of the placing plate 10 is transversely provided with a ball sliding block 103, the inside of the ball sliding block 103 is transversely connected with a screw rod 13, one end of the screw rod 13 is connected with a first motor 12, the top end of the workbench 1 is positioned at the bottom of the first motor 12 and is longitudinally provided with a third sliding rail 14, the rear wall of the first motor 12 is connected with a telescopic hydraulic rod 15, the top end of the placing plate 10 is connected with a baffle 104, the rear wall of the workbench 1 is connected with a fixing frame 16, the inner side wall of the fixing frame 16 is transversely connected with a supporting plate 161, the top end of the supporting plate 161 is positioned at one side of the baffle 104 and is connected with a supporting block 17, the top end of the supporting block 17 is connected with a locating clip mechanism 18, the middle inner wall of the fixing frame 16 is vertically connected with a stand 19, one side of the stand 19 close to the locating clip mechanism 18 is provided with a welding gun head 20, and one side of the upright post 19 is connected with a negative pressure induced draft hood 21, and the rear wall of the negative pressure induced draft hood 21 is connected with an air pipe 22.
According to an automatic spot welder that fig. 1 and 4 show, pass through bolted connection between the bottom of fan 5 and the upper surface of fixed plate 3, the installation of being convenient for fan 5 is fixed, the air outlet port of fan 5 is connected at the upper surface of fixed plate 3, the inside of fixed plate 3 is provided with through-hole 32, is convenient for make between the air outlet and the dust collection box 6 of fan 5 communicate, and then makes the dust particle that fan 5 blown out can blow to in the dust collection sack of the inside of dust collection box 6.
According to an automatic spot welder shown in fig. 1 and fig. 4-5, two limiting blocks 61 are longitudinally arranged at the top of the dust box 6, a sliding groove 31 is formed in the bottom of the fixed plate 3 at the outer position corresponding to the limiting blocks 61, the dust box 6 is slidably connected with the fixed plate 3 through the sliding groove 31, the dust box 6 is conveniently and stably arranged below the fixed plate 3, deflection of the dust box 6 caused by wind blown by the fan 5 is avoided, and collection of dust particles by an inner dust collecting cloth bag is affected.
According to the automatic spot welding machine shown in fig. 1-2, a first sliding block is arranged at the bottom of the sliding plate 9 corresponding to the inside of a rail groove of the first sliding rail 8, and the sliding plate 9 is in sliding connection with the first sliding rail 8 through the first sliding block in the inside of the rail groove, so that the stability of the sliding plate 9 during sliding at the top of the first sliding rail 8 is improved.
According to an automatic spot welding machine shown in fig. 1-2, a sliding block 121 is provided in a rail groove of the third sliding rail 14, a limit protrusion 141 is provided on one side of the top of the third sliding rail 14, which is located on the first motor 12, so that the movement of the first motor 12 is conveniently limited, and further, the second motor 12 can stably slide back and forth on the top of the third sliding rail 14 by controlling the expansion and contraction of a piston rod inside the telescopic hydraulic rod 15.
According to an automatic spot welding machine shown in fig. 1, a fixed seat is connected to the other end of the screw rod 13, and the fixed seat is provided with a bearing seat, so that the screw rod 13 can be conveniently and stably rotated, and the placing plate 10 is driven to move in the rotation process of the screw rod 13.
According to an automatic spot welder that fig. 1 and 7 show, locating clip mechanism 18 is including connecting the fixed casing 181 on supporting shoe 17 top, the top of fixed casing 181 is provided with fixed slot 182, the inboard of fixed slot 182 is connected with rotation depression bar 183, and the outer wall of fixed slot 182 installs second motor 184, rotate through the pivot between rotation depression bar 183 and the fixed casing 181 and be connected, be convenient for the installation of locating clip mechanism 18, and then be convenient for when using, make rotation depression bar 183 take place to rotate through control second motor 184, compress tightly fixed processing to the weldment.
According to an automatic spot welder shown in fig. 1, the negative pressure induced fan cover 21 is connected with the outer wall of the upright post 19 through bolts, so that the negative pressure induced fan cover 21 and the upright post 19 are conveniently installed and fixed, and a metal net is installed at the edge of the inner wall of the negative pressure induced fan cover 21, so that large particle objects can be conveniently filtered to enter the air pipe 22, and damage to blades inside the fan 5 is reduced.
The specific application method comprises the following steps:
step 1: placing the piece to be welded above the placing plate 10, starting the first motor 12 to rotate the screw rod 13, so that the bottom ball sliding block 103 of the placing plate 10 and the screw rod 13 relatively rotate, and the placing plate 10 can stably slide above the second sliding rail 11 due to the fact that the second sliding rails 11 are transversely arranged on two sides of the bottom of the placing plate 10;
step 2: when the baffle 104 moving to the top of the placing plate 10 contacts the supporting block 17, the first motor 12 stops running, and at the moment, a piece to be welded on the placing plate 10 is positioned right in front of the welding gun head 20, and the first motor 12 is driven to slide on the top of the third sliding rail 14 by controlling the piston rod of the telescopic hydraulic rod 15 to shrink, so that the piece to be welded gradually moves to the welding gun head 20;
step 3: when the piston rod of the telescopic hydraulic rod 15 is completely contracted, the welding piece with the welding piece placed on the placing plate 10 is completely moved below the welding gun head 20, at the moment, the second motor 184 in the positioning clamp mechanism 18 is controlled to operate, so that the rotary pressure rod 183 is turned anticlockwise, the welding piece is further pressed down, and the fixing of the welding piece is completed;
step 4: the welding gun head 20 is controlled to perform welding treatment on the parts to be welded, and meanwhile, the operation of the fan 5 is started, so that negative pressure is formed in the negative pressure induced draft hood 21, smoke dust particles generated in the welding process are absorbed, and the smoke dust particles are discharged into a dust collecting cloth bag in the dust collecting box 6;
step 5: after the welding is finished, the welding gun head is reset, the second motor 184 is controlled to operate so that the rotary press rod 183 is turned clockwise to reset, then the piston rod of the telescopic hydraulic press rod 15 is controlled to push out again, the sliding plate 9 is further moved to the front side, and the welding part is automatically withdrawn.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (7)
1. Automatic spot welder, including workstation (1), its characterized in that: the utility model discloses a ball screw (13) of a ball screw, which comprises a workbench (1), the bottom of workstation (1) is connected with support column (2), the inboard of support column (2) is provided with fixed plate (3), the bottom of fixed plate (3) is connected with rack (4), dust collection box (6) of built-in dust collection sack are installed at the top of rack (4), fan (5) are installed to fixed plate (3), the lateral wall of workstation (1) is connected with control switch (7), and the upper surface of workstation (1) vertically is provided with two parallel arrangement's first slide rail (8), the top of first slide rail (8) is connected with slide (9), the top edge of slide (9) transversely is provided with two parallel arrangement's second slide rail (11), the top of second slide rail (11) is connected with places board (10), the bottom of placing board (10) is provided with cardboard (101) corresponding to the external position department of second slide rail (11), the inner wall of cardboard (101) is provided with lug (102), the bottom central position department of placing board (10) is provided with two parallel arrangement's first slide rail (8), the top (103) is provided with ball screw (13) of a ball screw (13), the automatic welding machine comprises a workbench (1), wherein the top end of the workbench (1) is longitudinally provided with a third sliding rail (14) at the bottom of a first motor (12), the rear wall of the first motor (12) is connected with a telescopic hydraulic rod (15), the top end of a placing plate (10) is connected with a baffle (104), the rear wall of the workbench (1) is connected with a fixing frame (16), the inner side wall of the fixing frame (16) is transversely connected with a supporting plate (161), the top end of the supporting plate (161) is positioned at one side of the baffle (104) and is connected with a supporting block (17), the top end of the supporting block (17) is connected with a locating clip mechanism (18), after the placing plate (10) moves to the top of the baffle (104) and contacts the supporting block (17), the first motor (12) stops running, the middle inner wall of the fixing frame (16) is vertically connected with a stand column (19), one side of the stand column (19) close to the locating clip mechanism (18) is provided with a welding gun head (20), one side of the stand column (19) is connected with a negative pressure induced air cover (21), the top wall of the baffle (21) is connected with a back wall of the baffle (22), and the stand column (21) is connected with a negative pressure induced air cover (21), and the negative pressure induced air cover (21) is connected with an outer wall through a metal wire (21), and the edge of the stand (21). The locating clamp mechanism (18) comprises a fixing shell (181) connected to the top end of the supporting block (17), a fixing groove (182) is formed in the top of the fixing shell (181), a rotary pressing rod (183) is connected to the inner side of the fixing groove (182), a second motor (184) is mounted on the outer wall of the fixing groove (182), and the rotary pressing rod (183) is connected with the fixing shell (181) in a rotary mode through a rotary shaft.
2. An automatic spot welder as in claim 1 wherein: the bottom of the fan (5) is connected with the upper surface of the fixed plate (3) through bolts, an air outlet port of the fan (5) is connected with the upper surface of the fixed plate (3), and a through hole (32) is formed in the fixed plate (3).
3. An automatic spot welder as in claim 1 wherein: two limiting blocks (61) are longitudinally arranged at the top of the dust box (6), sliding grooves (31) are formed in the bottom of the fixed plate (3) corresponding to the outer positions of the limiting blocks (61), and the dust box (6) is connected with the fixed plate (3) in a sliding mode through the sliding grooves (31).
4. An automatic spot welder as in claim 1 wherein: the bottom of the sliding plate (9) is provided with a first sliding block corresponding to the inside of the rail groove of the first sliding rail (8), and the sliding plate (9) is connected with the first sliding rail (8) in a sliding manner through the first sliding block in the inside of the rail groove.
5. An automatic spot welder as in claim 1 wherein: the inside slider (121) that is provided with of rail groove of third slide rail (14), the top of third slide rail (14) is provided with spacing arch (141) in one side of first motor (12).
6. An automatic spot welder as in claim 1 wherein: the other end of the screw rod (13) is connected with a fixed seat, and the fixed seat is provided with a bearing seat.
7. A method of using an automatic spot welder as claimed in any one of claims 1 to 6, wherein:
step 1: placing a piece to be welded above the placing plate (10), enabling the screw rod (13) to rotate by starting the first motor (12) so that relative rotation occurs between the bottom ball sliding block (103) of the placing plate (10) and the screw rod (13), and enabling the placing plate (10) to stably slide above the second sliding rail (11) due to the fact that the second sliding rails (11) are transversely arranged on two sides of the bottom of the placing plate (10);
step 2: when the baffle plate (104) at the top of the placing plate (10) is contacted with the supporting block (17), the first motor (12) stops running, at the moment, a piece to be welded on the placing plate (10) is positioned right in front of the welding gun head (20), and the first motor (12) is driven to slide at the top of the third sliding rail (14) by controlling the piston rod of the telescopic hydraulic rod (15) to shrink, so that the piece to be welded gradually moves to the welding gun head (20);
step 3: when the piston rod of the telescopic hydraulic rod (15) is completely contracted, the part to be welded placed on the placing plate (10) is completely moved to the lower part of the welding gun head (20), at the moment, a second motor (184) in the positioning clamp mechanism (18) is controlled to operate, so that the rotary pressure rod (183) is turned anticlockwise, the part to be welded is further pressed down, and the fixing of the part to be welded is completed;
step 4: the welding gun head (20) is controlled to weld the parts to be welded, and meanwhile, the fan (5) is started to enable the inside of the negative pressure induced draft hood (21) to form negative pressure, smoke dust particles generated in the welding process are absorbed, and the smoke dust particles are discharged into a dust collecting cloth bag in the dust collecting box (6);
step 5: after welding is finished, the welding gun head is reset, the second motor (184) is controlled to operate to enable the rotary pressing rod (183) to turn clockwise and reset, then the piston rod of the telescopic hydraulic rod (15) is controlled to push out again, the sliding plate (9) is further enabled to move towards the front side, and the workpiece to be welded is automatically withdrawn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910662033.5A CN110355444B (en) | 2019-07-22 | 2019-07-22 | Automatic spot welder and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910662033.5A CN110355444B (en) | 2019-07-22 | 2019-07-22 | Automatic spot welder and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110355444A CN110355444A (en) | 2019-10-22 |
| CN110355444B true CN110355444B (en) | 2024-02-06 |
Family
ID=68221425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910662033.5A Active CN110355444B (en) | 2019-07-22 | 2019-07-22 | Automatic spot welder and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110355444B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113042864B (en) * | 2019-12-27 | 2024-04-12 | 扬州通宇散热器有限公司 | Robot plate-fin heat exchanger argon arc welding special equipment capable of automatically overturning |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201889573U (en) * | 2010-08-03 | 2011-07-06 | 浙江德尔威工程机械设备有限公司 | Multidegree-freedom welding workbench for cooler |
| CN105436790A (en) * | 2015-12-10 | 2016-03-30 | 安徽大昌科技股份有限公司 | Multilateral pressing device for auxiliary frame |
| CN206882964U (en) * | 2017-06-27 | 2018-01-16 | 昆明学院 | A kind of roll overlaying device |
| CN207077093U (en) * | 2017-07-21 | 2018-03-09 | 浙江通纳电气有限公司 | A kind of mash welder auxiliary welding device |
| CN108907384A (en) * | 2018-07-19 | 2018-11-30 | 厦门理工学院 | The connector automatic brazing equipment and its method of rectangular copper pipe |
| CN109551146A (en) * | 2017-09-25 | 2019-04-02 | 河北银隆新能源有限公司 | A kind of prewelding welding fixture of rectangular cell cover board and shell |
| CN209110405U (en) * | 2018-09-18 | 2019-07-16 | 山东中瑞德电动汽车有限公司 | A kind of environment-friendly type new-energy automobile part casing welder |
| CN210412974U (en) * | 2019-07-22 | 2020-04-28 | 广州川也汽车装备有限公司 | Automatic spot welding machine |
-
2019
- 2019-07-22 CN CN201910662033.5A patent/CN110355444B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201889573U (en) * | 2010-08-03 | 2011-07-06 | 浙江德尔威工程机械设备有限公司 | Multidegree-freedom welding workbench for cooler |
| CN105436790A (en) * | 2015-12-10 | 2016-03-30 | 安徽大昌科技股份有限公司 | Multilateral pressing device for auxiliary frame |
| CN206882964U (en) * | 2017-06-27 | 2018-01-16 | 昆明学院 | A kind of roll overlaying device |
| CN207077093U (en) * | 2017-07-21 | 2018-03-09 | 浙江通纳电气有限公司 | A kind of mash welder auxiliary welding device |
| CN109551146A (en) * | 2017-09-25 | 2019-04-02 | 河北银隆新能源有限公司 | A kind of prewelding welding fixture of rectangular cell cover board and shell |
| CN108907384A (en) * | 2018-07-19 | 2018-11-30 | 厦门理工学院 | The connector automatic brazing equipment and its method of rectangular copper pipe |
| CN209110405U (en) * | 2018-09-18 | 2019-07-16 | 山东中瑞德电动汽车有限公司 | A kind of environment-friendly type new-energy automobile part casing welder |
| CN210412974U (en) * | 2019-07-22 | 2020-04-28 | 广州川也汽车装备有限公司 | Automatic spot welding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110355444A (en) | 2019-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110238518A (en) | Automobile processes plate laser welding robot | |
| CN220993247U (en) | Welding table for machine tool welding | |
| CN110355444B (en) | Automatic spot welder and using method thereof | |
| CN210412974U (en) | Automatic spot welding machine | |
| CN207930146U (en) | A kind of damper clamp support projection welding welding tooling | |
| CN220093350U (en) | Argon arc welds frock | |
| KR100838261B1 (en) | Deep welding positioner of the converter of the vehicle | |
| CN215356862U (en) | Five-axis coordinate single-station double-welding machine | |
| CN109014715B (en) | Adjustable welding positioning device | |
| CN209035881U (en) | A kind of automobile support welding turntable | |
| CN223236253U (en) | Rotating mechanism is placed to lithium cell electricity core | |
| CN207414607U (en) | A kind of current collector of super capacitor and cover fixture for laser welding | |
| CN215588169U (en) | Laser cutting machine for processing steel plate with firm clamping | |
| CN218426575U (en) | Welding positioning device for butterfly valve flange | |
| CN212682967U (en) | A kind of automobile bumper welding processing tooling equipment | |
| CN216390762U (en) | Welding and assembling tool for generator stator parts | |
| CN221337069U (en) | Welding device for end face projection welding bolt | |
| CN208575430U (en) | A kind of precision welding Special tooling clamp | |
| CN219401905U (en) | Hardware punching equipment with high positioning accuracy | |
| CN221110447U (en) | Automatic spot welding device for urban rail vehicle side wall skeleton module | |
| CN220029254U (en) | Reinforcing steel bar welding device | |
| CN218312078U (en) | Tool jig convenient to adjust and used for machining precision machinery parts | |
| CN218284213U (en) | Automatic welding device for air storage tank support legs | |
| CN221337294U (en) | Welding fixture for upper and lower plates of frame | |
| CN223506801U (en) | A T-iron processing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |