CN114309877A - Intelligent welding workstation for steel templates - Google Patents

Intelligent welding workstation for steel templates Download PDF

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Publication number
CN114309877A
CN114309877A CN202111667278.0A CN202111667278A CN114309877A CN 114309877 A CN114309877 A CN 114309877A CN 202111667278 A CN202111667278 A CN 202111667278A CN 114309877 A CN114309877 A CN 114309877A
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CN
China
Prior art keywords
workbench
fixedly connected
slide block
welding
plate
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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.)
Pending
Application number
CN202111667278.0A
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Chinese (zh)
Inventor
杨玉龙
张学军
代述勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guiyang Ganxin Steel Mould Manufacturing Co ltd
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Guiyang Ganxin Steel Mould Manufacturing Co ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Guiyang Ganxin Steel Mould Manufacturing Co ltd filed Critical Guiyang Ganxin Steel Mould Manufacturing Co ltd
Priority to CN202111667278.0A priority Critical patent/CN114309877A/en
Publication of CN114309877A publication Critical patent/CN114309877A/en
Pending legal-status Critical Current

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Abstract

The application relates to the technical field of welding processing, and particularly discloses an intelligent steel template welding workstation which comprises a hanging bracket, a welding robot and a workbench, wherein the hanging bracket, the welding robot and the workbench are sequentially arranged from top to bottom; an airflow cavity is formed in the workbench and comprises a contraction section, a throat part and a diffusion section which are sequentially arranged from left to right, a starting device is fixedly connected below the throat part of the workbench, the upper end of the workbench of the throat part of the airflow cavity is provided with an opening, and a rotating table is arranged at the opening; the air flow cavity is internally provided with a fan, a dust collecting device and a purifying device from left to right in sequence. The purpose of this patent is to solve current weldment work station and lack harmful smoke and dust processing apparatus's problem.

Description

Intelligent welding workstation for steel templates
Technical Field
The invention belongs to the technical field of welding processing, and particularly relates to an intelligent welding workstation for a steel template.
Background
Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner; the energy sources for modern welding are many, including gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others; in addition to use in a factory, welding can be performed in a variety of environments, such as the field, underwater, and space; wherever welding can be dangerous for the operator, appropriate precautions must be taken while welding is being performed; the injuries possibly caused by welding to human bodies include burns, electric shock, visual damage, toxic gas inhalation, over-irradiation of ultraviolet rays and the like;
among the prior art, welding workstation of robot lacks dust removal and harmful gas processing apparatus when welding operation, can produce a large amount of cigarettes that weld, because lack dust removal and harmful gas processing apparatus, welds the cigarette and pervades in the welding shop, can produce serious harm to the human body, can lead to the disease of respiratory track, lung etc. need improve.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the steel formwork intelligent welding workstation and solves the problem that the conventional welding workstation is lack of a harmful smoke treatment device.
In order to solve the problems, the technical scheme adopted by the invention is to provide an intelligent steel template welding workstation which comprises a hanging bracket, a welding robot and a workbench, wherein the hanging bracket, the welding robot and the workbench are sequentially arranged from top to bottom; an airflow cavity is formed in the workbench and comprises a contraction section, a throat part and a diffusion section which are sequentially arranged from left to right, a starting device is fixedly connected below the throat part of the workbench, the upper end of the workbench of the throat part of the airflow cavity is provided with an opening, a rotating table is arranged at the opening, the diameter of the rotating table is smaller than that of the opening, a rotating rod is fixedly connected below the rotating table, a square opening is formed in the lower end of the workbench corresponding to the opening, the rotating rod extends to the outside of the workbench through the square opening, one end of the rotating rod is rotatably connected with the starting device, and the starting device enables the rotating table to translate along an L-shaped track; a fan, a dust collecting device and a purifying device are sequentially arranged in the airflow cavity from left to right; dwang fixedly connected with first bevel gear still includes the pivot that sets up along the level, and pivot one end is fixed with second bevel gear, the motor output shaft fixed connection of the pivot other end and fan.
The technical principle of the scheme is as follows: when a welding workstation works, a material to be welded is placed on a rotating table, a fan is started, so that air flow is generated in an air flow cavity, when the air flow flows to a diffusion section through a contraction section of a diffusion section and enters the contraction section, the air flow passes through a throat part, the air flow speed is reduced due to the throat space, the air flow speed is further accelerated, according to Bernoulli principle, the air flow speed with higher flow speed is increased, negative pressure is formed outside the throat part, so that smoke and dust generated by welding are sucked into the air flow cavity through a gap between the rotating table and an opening, and then the smoke and dust flow into a dust collecting device and a purifying device along with the air flow, and impurity recovery and smoke treatment are carried out; when the direction of a material to be welded needs to be adjusted, the starting device enables the rotating platform to translate along an L-shaped track, the first bevel gear is meshed with the second bevel gear, the fan rotates to drive the first bevel gear to rotate, the second bevel gear is driven to rotate, the rotating platform rotates, and the direction of the material to be welded is adjusted.
The beneficial effect that this scheme produced is: 1. the gas flow cavity, the dust collecting device and the purifying device are arranged, so that integrated dust removal of the welding workstation is realized, harmful gas is absorbed by the gas flow cavity and is discharged after being purified by the purifying device, the diffusion of the welding harmful gas is reduced, the health of operators is protected, and the environmental pollution is reduced; 2. starting drive promotes the dwang and removes to make first bevel gear and second bevel gear cooperation, make the fan rotate and drive first bevel gear, second bevel gear rotation, the adjustment is waited to weld the material position to the revolving stage rotation, and the welding robot rapid weld of being convenient for improves welding process efficiency.
Further, starting drive includes the casing and sets up at the inside push rod of casing, promote the strip, spacing slider and move the slider, promote strip and push rod fixed connection, move the slider be located spacing slider in and with spacing slider along vertical direction sliding connection, it has the cavity to move the slider internal opening, it has the chute to move the slider lateral wall, spacing slider and casing sliding connection promote a lateral wall fixedly connected with ejector pad, in the ejector pad embedding chute, dwang one end is rotated and is connected in moving the slider upper end.
When the starting device works, the push rod drives the push strip to move towards the other end of the shell, the push strip drives the movable sliding block and the limiting sliding block to horizontally slide in the shell, and the bottom plate of the airflow cavity above the shell limits the movable sliding block to move upwards; when the movable sliding block and the limiting sliding block are contacted with the side wall of the other end of the shell, the movable sliding block cannot move further, the bottom plate of the airflow cavity does not limit the movable sliding block any more, the pushing block of the pushing strip moves along the chute of the movable sliding block, so that the movable sliding block moves upwards, and the rotating rod can translate along the L-shaped track through a simple structure.
Further, the dust removal device comprises a dust collection box and a filter plate, the dust collection box and the filter plate are arranged on the diffusion section of the airflow cavity, the dust collection box is connected with the workbench in a sliding mode, the filter plate is obliquely arranged at the upper end of the dust collection box, and the filter plate is connected with the workbench in a sliding mode. Most of impurity and dust are blocked by the filter plate and are quickly collected by the dust collection box.
Further, the filter plate comprises a static screen plate and a dust baffle plate which are respectively connected with the workbench in a sliding way, and the static screen plate is obliquely arranged at the upper end of the dust collection box; the edge of the lower end of the rotating table is fixedly connected with an annular first conducting strip, the lower end of the working table, which is close to the dust collecting and removing device, is fixedly connected with a supporting plate, one end of the supporting plate extends to the position below the opening, the lower end of the supporting plate is fixedly connected with a second conducting strip, and the first conducting strip and the second conducting strip are respectively and electrically connected with the electrostatic plate. When the first conducting strip and the second conducting strip are attached, the electrostatic plate is electrified to adsorb fine particles in welding smoke, and when the first conducting strip and the second conducting strip are separated, the adsorbed particles on the electrostatic plate can slide into the integrated box to be collected.
Furthermore, the window shade is transparent red or transparent yellow, the arc light is mainly red and yellow during welding, the transparent window shade adopting red or yellow can absorb dazzling arc light to the maximum extent, the eyesight of operators is protected, and the transparent window shade is convenient for the operators to observe the welding working condition.
Further, purifier includes the box, along vertical baffle and the filter layer of being equipped with in the box, baffle and box inner wall fixed connection and baffle form the S-shaped cavity with the casing internal separation, and the one end that the box is close to the workstation is opened there is the air inlet, and the one side upper end that the workstation was kept away from to the box is opened there is the gas outlet. The S-shaped cavity is arranged, so that the flue gas to be purified can be filtered layer by layer along the S-shaped path, the contact time of the flue gas and the filter layer is prolonged, and the flue gas purification efficiency is improved.
The filter plate is characterized by further comprising a connecting rod, wherein one end of the connecting rod is detachably connected with the pushing strip of the starting device, the other end of the connecting rod is hinged with the filter plate, and the connecting rod is L-shaped; when the pushing strip moves, the connecting rod is driven to move, so that the filter plate is driven to rotate in an arc shape, dust impurities accumulated on the filter plate can be shaken off by the rotation of the filter plate, and the filter plate is convenient to remove particulate matter impurities such as dust.
Drawings
FIG. 1 is a cross-sectional view of an embodiment of the present invention.
Fig. 2 is a schematic diagram of the matching between the movable sliding block and the limiting block of the starting device.
Fig. 3 is a schematic view of the pushing bar, the pushing block and the pushing rod of the starting device.
Fig. 4 is a schematic diagram of the starting device pushing the rotating table to move.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a hanger 1, a light shield 11, a light shield 12, a welding mechanical arm 13, a workbench 2, an airflow cavity 21, a fan 3, a rotating shaft 31, a second bevel gear 32, a rotating platform 4, a rotating rod 41, a first bevel gear 42, an electromagnetic plate 43, a first conducting plate 44, a second conducting plate 45, a shell 5, a push rod 51, a pushing strip 52, a limiting slide block 53, a moving slide block 54, a push block 55, an integrated box 6, an electrostatic screen plate 61, a dust blocking plate 62, a connecting rod 63, a box body 7, a partition plate 71, a sponge layer 72, a molecular sieve layer 73 and an activated carbon layer 74.
Example 1 as shown in figure 1: an intelligent welding workstation for a steel template comprises a hanger 1, a welding robot and a workbench 2 which are sequentially arranged from top to bottom, wherein the side wall of the workbench 2 is fixedly connected with a controller (not shown in the figure), the controller is electrically connected with the welding robot, the welding robot is in sliding connection with the hanger 1, the welding robot comprises a welding mechanical arm 13, a light shield 11 and a light shield 12, the light shield 12 is hinged to the lower end edge of the light shield 11, and the welding mechanical arm 13 is in bolted connection with the light shield 11; an airflow cavity 21 is formed in the workbench 2, the airflow cavity 21 comprises a contraction section, a throat part and a diffusion section which are sequentially arranged from left to right, a starting device is welded below the throat part of the workbench 2, the upper end of the workbench 2 at the throat part of the airflow cavity 21 is provided with an opening, a rotating table 4 is arranged at the opening, the diameter of the rotating table 4 is smaller than that of the opening, a 1-3cm gap A is formed between the rotating table 4 and the opening at one side, a rotating rod 41 is welded below the rotating table 4, the lower end of the workbench 2 corresponding to the opening is provided with a square opening, the rotating rod 41 extends to the outside of the workbench 2 through the square opening, one end of the rotating rod 41 is rotatably connected with the starting device, and the starting device enables the rotating table 4 to translate along an L-shaped track; the air flow cavity 21 is internally provided with a fan 3, a dust collecting device and a purifying device from left to right in sequence; the rotating rod 41 is fixedly connected with a first bevel gear 42, and further comprises a rotating shaft 31 horizontally arranged, one end of the rotating shaft 31 is fixed with a second bevel gear 32, and the other end of the rotating shaft 31 is fixedly connected with a motor output shaft of the fan 3. The motor of the fan adopts a servo motor, and the servo motor is electrically connected with the controller.
When a welding workstation works, a material to be welded is placed on the rotating table 4, the fan is started, so that air flow is generated in the air flow cavity 21, when the air flow flows to the diffusion section through the contraction section, the air flow passes through the throat part, the air flow velocity is further accelerated due to the reduction of the throat space, according to the Bernoulli principle, negative pressure is formed outside the throat part due to high air flow velocity, so that smoke and dust generated by welding are sucked into the air flow cavity 21 through a gap between the rotating table 4 and the opening, and then flow into the dust collecting device and the purifying device along with the air flow, and impurity recovery and smoke treatment are performed; when the direction of a material to be welded needs to be adjusted, a motor of the fan is turned off, the starting device enables the rotating platform 4 to translate along an L-shaped track, the first bevel gear 42 is meshed with the second bevel gear 32, the fan motor is a servo motor, the motor can be controlled to rotate for a certain angle according to input signals of the controller, the motor rotates to drive the first bevel gear 42 to rotate, the second bevel gear 32 is driven to rotate to enable the rotating platform 4 to rotate, the direction of the material to be welded is adjusted, the starting device controls the rotating platform to reset after the direction adjustment is completed, and the controller starts the motor to rotate again.
The gas flow cavity 21, the dust collecting device and the purifying device are arranged, so that integrated dust removal of the welding workstation is realized, harmful gas is absorbed by the gas flow cavity 21 and is discharged after being purified by the purifying device, the diffusion of the welding harmful gas is reduced, the health of operators is protected, and the environmental pollution is reduced; starting drive promotes dwang 41 and removes to make first bevel gear 42 and second bevel gear 32 cooperation, make fan 3 rotate and drive first bevel gear 42, second bevel gear 32 and rotate, the adjustment is waited to weld the material position to the revolving stage 4 rotation, and the welding robot fast weld of being convenient for improves welding process efficiency.
The starting device is shown in fig. 2 and fig. 3, and comprises a shell 5 and a push rod 51 arranged inside the shell 5, a push bar 52, a limit slider 53 and a movable slider 54, wherein the push rod 51 adopts an air cylinder, the air cylinder is electrically connected with a controller, the push bar 52 is fixedly connected with the push rod 51 through threads, the movable slider 54 is positioned in the limit slider 53 and is slidably connected with the limit slider 53 along the vertical direction, a cavity is formed in the movable slider 54, a chute is formed in the side wall of the movable slider 54, the limit slider 53 is slidably connected with the shell 5, a push block 55 is fixedly connected with the side wall of the push bar 52, the push block 55 is embedded into the chute, and one end of a rotating rod 41 is rotatably connected to the upper end of the movable slider 54.
When the starting device works, the push rod 51 drives the push bar 52 to move towards the other end of the shell 5, the push bar 52 drives the movable slide block 54 and the limiting slide block 53 to horizontally slide in the shell 5, and the movable slide block 54 is limited by the bottom plate of the airflow cavity 21 above the shell 5 to move upwards; when the movable slider 54 and the limiting slider 53 are in contact with the side wall of the other end of the housing 5, the movable slider 54 cannot move any further, and at this time, the bottom plate of the airflow chamber 21 does not limit the movable slider 54 any more, and the push block 55 of the push bar 52 moves along the inclined groove of the movable slider 54, so that the movable slider 54 moves upward, and the rotating rod 41 is translated along the L-shaped track by a simple structure.
The dust removal device comprises a dust collection box and a filter plate which are arranged at the diffusion section of the airflow cavity 21, the dust collection box is connected with the workbench 2 in a sliding way, the filter plate is obliquely arranged at the upper end of the dust collection box, the filter plate is connected with the workbench 2 through bolts, the filter plate comprises a dust baffle plate 62, and the dust baffle plate 62 is in a net shape and is bonded with non-woven fabrics on the surface; the filter plate device further comprises a connecting rod 63, one end of the connecting rod 63 is in bolted connection with the pushing strip 52 of the starting device, the other end of the connecting rod 63 is hinged with the filter plate, the upper end of the filter plate is in sliding connection with the workbench 2, the lower end of the filter plate is in sliding connection with the workbench 2, and the connecting rod 63 is L-shaped. When the pushing strip 52 moves, the connecting rod 63 is driven to move, so that the filter plate is driven to horizontally and linearly move, dust impurities accumulated on the filter plate can be shaken off by the movement of the filter plate, and the removal of the dust and other particulate matter impurities is facilitated.
The purifying device comprises a box body 7, a partition plate 71 and a filtering layer are vertically arranged in the box body 7, and the filtering layer sequentially comprises a sponge layer 72, a molecular sieve layer 73, an activated carbon layer 74 and the sponge layer 72 from left to right; partition plate 71 is fixedly connected with the inner wall of box 7, and partition plate 71 divides the interior of casing 5 into S-shaped cavities, the end of box 7 close to workbench 2 is provided with an air inlet, and the upper end of one side of box 7 far away from workbench 2 is provided with an air outlet. The S-shaped cavity is arranged, so that the flue gas to be purified can be filtered layer by layer along the S-shaped path, the contact time of the flue gas and the filter layer is prolonged, and the flue gas purification effect is improved.
Embodiment 2 as shown in fig. 1 and 4, the same parts as embodiment 1 are not described again, and an electromagnetic plate 43 is fixed on the surface of the rotating table 4 by bolts; the filter plate also comprises an electrostatic screen plate 61 and an electrostatic screen plate 61 which are connected with bolts, the electrostatic screen plate 61 and the electrostatic screen plate 61 are obliquely arranged at the upper end of the dust collecting box, the edge of the lower end of the rotary table 4 is fixed with an annular first conducting plate 44 through bolts, a supporting plate is welded at one end, close to the dust collecting and removing device, of the workbench 2, one end of the supporting plate extends to the position below an opening, a second conducting plate 45 is fixed through bolts at one end, below the opening of the supporting plate, the first conducting plate 44 and the second conducting plate 45 are respectively and electrically connected with the electrostatic plate, and the first conducting plate 44 and the second conducting plate 45 are respectively and electrically connected with the electrostatic magnetic plate 43.
The light-shading curtain 12 is transparent red or transparent yellow, the arc light is mainly red and yellow during welding, the dazzling arc light can be absorbed to the maximum extent by adopting the red or yellow transparent light-shading curtain 12, the eyesight of an operator is protected, and the transparent curtain is convenient for the operator to observe the welding working condition.
The annular first conducting strip 44 is arranged so that the first conducting strip 44 can still contact with the second conducting strip 45 after the direction of the rotating table 4 is changed and the rotating table 4 is reset. When the first conducting sheet 44 is attached to the second conducting sheet 45, the electrostatic screen 61 and the electromagnet are respectively electrified, and the electromagnetic plate 43 can adsorb and fix an iron plate to be welded, so that the welding mechanical arm can work conveniently; the electrostatic screen 61 can adsorb the fine particles in the flue gas generated by welding, when the first conducting strip 44 is separated from the second conducting strip 45, the electrostatic screen 61 is powered off, and meanwhile, the electrostatic screen 61 is driven by the connecting rod 63 back and forth to move along the parallel, and the electrostatic screen 61 shakes, so that the adsorbed particles on the electrostatic screen 61 can slide down into the integrated box 6 for collection.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (7)

1. The utility model provides a steel form intelligence weldment work station, includes from last gallows, welding robot and the workstation that sets gradually extremely down, its characterized in that: the welding robot is connected with the hanging bracket in a sliding mode and comprises a welding mechanical arm, a light shield and a light shield, and the welding mechanical arm is detachably connected in the light shield; the side wall of the workbench is fixedly connected with a controller, the controller is electrically connected with a fan motor, an airflow cavity is formed in the workbench and comprises a contraction section, a throat part and a diffusion section which are sequentially arranged from left to right, a starting device is fixedly connected below the throat part of the workbench, the upper end of the workbench of the throat part of the airflow cavity is open, a rotating table is arranged at the opening, a rotating rod is fixedly connected below the rotating table, the lower end of the workbench corresponding to the opening is provided with a square opening, the rotating rod extends to the outside of the workbench through the square opening, one end of the rotating rod is rotatably connected with the starting device, and the starting device enables the rotating table to translate along an L-shaped track; a fan, a dust collecting device and a purifying device are sequentially arranged in the airflow cavity from left to right; dwang fixedly connected with first bevel gear still includes the pivot that sets up along the level, and pivot one end is fixed with second bevel gear, the motor output shaft fixed connection of the pivot other end and fan.
2. The steel form intelligent welding workstation of claim 1, wherein: the starting device comprises a shell, a push rod, a pushing strip, a limiting slide block and a moving slide block, wherein the push rod, the pushing strip, the limiting slide block and the moving slide block are arranged inside the shell, the pushing strip is fixedly connected with the push rod, the moving slide block and the limiting slide block are connected in a sliding mode along the vertical direction, a cavity is formed in the moving slide block, a chute is formed in the side wall of the moving slide block, the limiting slide block is connected with the shell in a sliding mode, a push block is fixedly connected with the side wall of the pushing strip, the push block is embedded into the chute, and one end of a rotating rod is rotatably connected to the upper end of the moving slide block.
3. The steel form intelligent welding workstation of claim 1, wherein: the dust removal device comprises a dust collection box and a filter plate, the dust collection box and the filter plate are arranged at the diffusion section of the airflow cavity, the dust collection box is connected with the workbench in a sliding mode, and the filter plate is obliquely arranged above the dust collection box.
4. The steel form intelligent welding workstation of claim 3, wherein: the filter plate comprises a static screen plate and a dust baffle plate which are respectively connected with the workbench in a sliding way, and the static screen plate is obliquely arranged at the upper end of the dust collecting box; the edge of the lower end of the rotating table is fixedly connected with an annular first conducting strip, the lower end of the working table, which is close to the dust collecting and removing device, is fixedly connected with a supporting plate, one end of the supporting plate extends to the position below the opening, the lower end of the supporting plate is fixedly connected with a second conducting strip, and the first conducting strip and the second conducting strip are respectively and electrically connected with the electrostatic plate.
5. The steel form intelligent welding workstation of claim 1, wherein: the window shade is transparent red or transparent yellow.
6. The steel form intelligent welding workstation of claim 1, wherein: purifier includes the box, along vertical baffle and the filter layer of being equipped with in the box, baffle and box inner wall fixed connection and baffle form the S-shaped cavity with the casing internal separation, and the one end that the box is close to the workstation is opened there is the air inlet, and the one side upper end that the workstation was kept away from to the box is opened there is the gas outlet.
7. The steel form intelligent welding workstation of claim 3, wherein: the dust removal device further comprises a connecting rod, one end of the connecting rod is detachably connected with the pushing strip of the starting device, the other end of the connecting rod is hinged with the filter plate, and the connecting rod is L-shaped.
CN202111667278.0A 2021-12-31 2021-12-31 Intelligent welding workstation for steel templates Pending CN114309877A (en)

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CN202111667278.0A CN114309877A (en) 2021-12-31 2021-12-31 Intelligent welding workstation for steel templates

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116748756A (en) * 2023-08-18 2023-09-15 宿迁中建金属制品有限公司 Steel casting welding equipment

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Publication number Priority date Publication date Assignee Title
JPH11170054A (en) * 1997-12-11 1999-06-29 Yoshihisa Hayakawa Fume, gas treatment method in shielded gas arc welding
CN103386563A (en) * 2013-07-22 2013-11-13 力帆实业(集团)股份有限公司 Welding table
CN107081634A (en) * 2017-07-05 2017-08-22 金陈敏 It is a kind of that there is positioning and the smart-cut machine of dust collection function
CN209022207U (en) * 2018-11-16 2019-06-25 四川临界自动化设备有限公司 A kind of multi-purpose paper cutter
CN112171114A (en) * 2020-09-18 2021-01-05 湖州中搏智能机械有限公司 Welding process welds cigarette and retrieves recycling device
CN112809269A (en) * 2021-02-07 2021-05-18 山东申德空调集团有限公司 Civil air defense accessory welding workstation
CN113714630A (en) * 2021-11-01 2021-11-30 江苏润杨机器人有限公司 Intelligent environment-friendly industrial laser cutting robot

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11170054A (en) * 1997-12-11 1999-06-29 Yoshihisa Hayakawa Fume, gas treatment method in shielded gas arc welding
CN103386563A (en) * 2013-07-22 2013-11-13 力帆实业(集团)股份有限公司 Welding table
CN107081634A (en) * 2017-07-05 2017-08-22 金陈敏 It is a kind of that there is positioning and the smart-cut machine of dust collection function
CN209022207U (en) * 2018-11-16 2019-06-25 四川临界自动化设备有限公司 A kind of multi-purpose paper cutter
CN112171114A (en) * 2020-09-18 2021-01-05 湖州中搏智能机械有限公司 Welding process welds cigarette and retrieves recycling device
CN112809269A (en) * 2021-02-07 2021-05-18 山东申德空调集团有限公司 Civil air defense accessory welding workstation
CN113714630A (en) * 2021-11-01 2021-11-30 江苏润杨机器人有限公司 Intelligent environment-friendly industrial laser cutting robot

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116748756A (en) * 2023-08-18 2023-09-15 宿迁中建金属制品有限公司 Steel casting welding equipment
CN116748756B (en) * 2023-08-18 2024-01-09 宿迁中建金属制品有限公司 Steel casting welding equipment

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Address after: 550000 Road 4, rat Farm Industrial Park, Baiyunshan Town, Changshun County, Qiannan Buyei and Miao Autonomous Prefecture, Guizhou Province

Applicant after: Guiyang Ganxin Steel Mould Manufacturing Co.,Ltd.

Address before: 550000 Road 4, rat Farm Industrial Park, Baiyunshan Town, Changshun County, Qiandongnan Miao and Dong Autonomous Prefecture, Guizhou Province

Applicant before: Guiyang Ganxin Steel Mould Manufacturing Co.,Ltd.

AD01 Patent right deemed abandoned
AD01 Patent right deemed abandoned

Effective date of abandoning: 20231103