CN112025160A - Double-station turnover welding workstation for welding square cabinet workpieces - Google Patents
Double-station turnover welding workstation for welding square cabinet workpieces Download PDFInfo
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- CN112025160A CN112025160A CN202010794824.6A CN202010794824A CN112025160A CN 112025160 A CN112025160 A CN 112025160A CN 202010794824 A CN202010794824 A CN 202010794824A CN 112025160 A CN112025160 A CN 112025160A
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- welding
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- side wall
- double
- plate
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- 238000003466 welding Methods 0.000 title claims abstract description 79
- 230000007306 turnover Effects 0.000 title abstract description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 238000000746 purification Methods 0.000 claims abstract description 14
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000005476 soldering Methods 0.000 claims abstract description 5
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 12
- 238000000354 decomposition reaction Methods 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 2
- 239000002912 waste gas Substances 0.000 abstract description 29
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 9
- 238000012545 processing Methods 0.000 abstract description 9
- 241000252254 Catostomidae Species 0.000 abstract 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002341 toxic gas Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000003421 catalytic decomposition reaction Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005949 ozonolysis reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000002026 carminative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Images
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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
Abstract
The invention discloses a double-station turnover welding workstation for welding square cabinet workpieces, which relates to the technical field of welding equipment and comprises a fixing mechanism and a welding mechanism, wherein the fixing mechanism is fixedly arranged on a working ground, the welding mechanism is fixedly arranged on one side wall of the fixing mechanism, a manipulator is arranged at the welding end part of the welding mechanism, soldering tin is fixedly arranged at the bottom of the manipulator, the workpieces are welded by the manipulator, two groups of fixing mechanisms are symmetrically arranged in the fixing mechanism to form two mutually independent processing stations, the two groups of processing workpieces are matched to work, the welding efficiency of the device is improved, the practicability of the device is increased, a pair of suckers are arranged at two sides of the manipulator, the suckers adsorb waste gas generated in the welding process, and the pollution of the waste gas generated in the welding process to the surrounding environment is avoided, waste gas is filtered through the purifying column, purification of the waste gas is completed, and personal safety of operators is protected.
Description
Technical Field
The invention relates to the technical field of welding equipment, in particular to a double-station turnover welding workstation for welding square cabinet workpieces.
Background
Welding, also known as fusion, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or pressure. Welding achieves the purpose of joining by welding, pressure welding or soldering. With the development of society, the technological progress, the enterprise produces more automation, and welding robot takes place in the suitable fortune, and welding robot is the industrial robot who undertakes welding. The existing welding workstation can generate a large amount of waste gas in the welding process, and the existing welding workstation does not usually have a waste gas treatment device, so that the large amount of waste gas generated in the welding process seriously pollutes the surrounding environment, and brings much damage to the body of an operator.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a double-station turnover welding workstation for welding square cabinet workpieces.
In order to achieve the purpose, the invention provides the following technical scheme: comprises a fixing mechanism and a welding mechanism, wherein the fixing mechanism is fixedly arranged on the working ground, the welding mechanism is fixedly arranged on one side wall of the fixing mechanism, the welding end part of the welding mechanism is positioned at the top of the middle position of the fixing mechanism, the fixing mechanism comprises a supporting frame, two groups of fixing bases, a moving motor and a rotating motor, the supporting frame is fixedly arranged on the working ground, the two groups of fixing bases are symmetrically arranged on the left side and the right side of the top of the supporting frame, a connecting plate is fixedly arranged on one side wall of the fixing base, the middle position of the connecting plate is arranged on a lead screw in a threaded manner, one end of the lead screw is connected onto an output shaft of the moving motor through a coupling, the moving motor is fixedly arranged on the top of the supporting frame, the other end of the lead screw is rotatably arranged in a, meanwhile, a pair of clamping blocks is fixedly mounted at the tops of two sides of the fixing base, a rotating shaft is fixedly mounted at the bottom of the fixing base and connected to an output shaft of a rotating motor through a coupler, the rotating motor is fixedly mounted on the side wall of the connecting plate, a pressing rod is fixedly mounted at the top of the fixing base, and bolts at two ends of the pressing rod are mounted on two side walls of the fixing base.
As a further scheme of the invention: the welding mechanism comprises a support column, a double-shaft cylinder, a purifying column, an air pump and a mechanical arm, wherein the support column is fixedly arranged on one side wall of the fixing mechanism, a mounting plate is fixedly arranged on one side wall of the support column close to a support frame, the mounting plate is positioned at the top between a pair of fixing bases, the mechanical arm is fixedly arranged on the lower surface of the mounting plate, the mechanical arm can move in six dimensions, soldering tin is fixedly arranged at the bottom of the mechanical arm, a pair of baffles are rotatably arranged on the left side wall and the right side wall of the mounting plate, a clamping plate is fixedly arranged on one side wall of the baffle close to the mounting plate, a pair of clamping grooves are formed in the two side walls of the mounting plate, the clamping grooves correspond to the clamping plates in size, the clamping plate is rotatably arranged in the clamping grooves, the bottom slidable mounting of telescopic link is in the inside of blind groove, and the other end fixed mounting of telescopic link is in the bottom of horizontal pole simultaneously, and horizontal pole fixed mounting is on the lateral wall of support column, and the top fixed mounting of mounting panel has the biax cylinder simultaneously, and the both ends output fixed mounting of biax cylinder has two gas-supply pipes, and the other end of gas-supply pipe passes the top of connecting at the telescopic link from the inside of horizontal pole.
As a further scheme of the invention: the bottom fixed mounting of baffle has sucking disc one to the through-hole has been seted up to the inside of baffle, and the input of sucking disc one is connected with the exhaust tube, and the exhaust tube stretches out in the through-hole, and the exhaust tube is connected at the input of air extractor simultaneously, and air extractor fixed mounting is at the top of support column, and the output fixed mounting of air extractor has the pipe, and the pipe is in the same place with purifying column fixed connection.
As a further scheme of the invention: the cavity has been seted up to the inside of purifying column, the pipe is in the same place with the inside cavity bottom intercommunication of purifying column simultaneously, supreme filter screen that is provided with is down followed to the inside of purifying column simultaneously, ultraviolet lamp plate and ozonolysis board, wherein the left and right sides slidable mounting of filter screen is on a pair of slide rail, slide rail fixed mounting is on the lateral wall of purifying column, and the bottom slidable mounting who purifies the column has the dust removal case, the top of filter screen is provided with the ultraviolet lamp plate simultaneously, the one end of ultraviolet lamp plate is installed on the lateral wall that purifies the column, the other end of ultraviolet lamp plate leaves the space with the lateral wall that purifies the column, the top of ultraviolet lamp plate is provided with the ozonolysis.
As a further scheme of the invention: a pair of side plates are symmetrically arranged on the left side wall and the right side wall of the supporting frame, and a placing groove is formed in the side plates.
As a further scheme of the invention: the purifying column is designed to be in a conical shape, the diameter of the air outlet end of the purifying column is smaller than that of the air inlet end, the air outlet pipe is fixedly installed at the air outlet end of the purifying column, and the activated carbon is filled in the air outlet pipe.
As a further scheme of the invention: a positioning sensor is fixedly mounted on one side wall of the fixed base, and an induction block of the positioning sensor is mounted at the bottom of the mounting plate.
As a further scheme of the invention: and a second sucker is fixedly arranged on the lower surface of the mounting plate and is positioned on the side edge of the manipulator, and the second sucker is communicated with the air extractor.
As a further scheme of the invention: the ultraviolet lamp plate is provided with the multiunit, and the crisscross top of establishing at the filter screen of multiunit ultraviolet lamp plate to leave the space on the one end of ultraviolet lamp plate and the lateral wall of purifying column, the ultraviolet lamp plate of multiunit forms "S" shape flow chamber way.
As a still further scheme of the invention: and a vibrator is arranged on one side of the bottom of the filter screen.
Compared with the prior art, the invention has the beneficial effects that:
1. two groups of fixing mechanisms are symmetrically arranged in the fixing mechanism, two mutually independent processing stations are formed, two groups of processing workpieces work in a matched mode, the welding efficiency of the device is improved, meanwhile, the practicability of the device is improved, a rotating motor is arranged on one side wall of the fixing base, the output end of the rotating motor is connected with a rotating shaft, the rotating shaft is fixedly installed at the bottom of the fixing base, and the fixing base is driven to rotate through the rotating motor, so that different positions of the workpieces are welded, the operation is more convenient, and the processing requirements of different workpieces are met.
2. The invention is provided with a purification column, the bottom of the purification column is communicated with the output end of an air extractor, the input end of the air extractor is communicated with a sucker, the air extractor adsorbs waste gas generated in the welding process through the sucker, the pollution of the waste gas generated in the welding process to the surrounding environment is avoided, meanwhile, a filter screen, an ultraviolet lamp panel and an ozone decomposition plate are arranged inside the purification column, the filter screen filters dust particles in the waste gas, the ultraviolet lamp panel decomposes toxic gas in the waste gas, the ozone decomposition plate carries out catalytic decomposition of ozone, and finally the waste gas is discharged from a gas outlet end, so that the purification of the waste gas is completed, and the personal safety of operators is protected; simultaneously the ultraviolet lamp plate is provided with the multiunit, and the crisscross top of establishing at the filter screen of multiunit ultraviolet lamp plate to leave the space on the one end of ultraviolet lamp plate and the lateral wall of purifying column, the ultraviolet lamp plate of multiunit forms "S" shape flow chamber way, has increased the flow time of waste gas between the ultraviolet lamp plate, makes the ultraviolet lamp plate can fully carry out abundant decomposition to the toxic gas in the waste gas, improves the purification efficiency of purifying column.
Drawings
FIG. 1 is a top view of the present invention.
Fig. 2 is a side view of the welding mechanism of the present invention.
FIG. 3 is a schematic view of the internal structure of the purification column of the present invention.
Fig. 4 is a top view of the baffle of the present invention.
As shown in the figure: 1. the device comprises a fixing mechanism, 2, a welding mechanism, 3, a supporting frame, 4, a fixed base, 5, a connecting plate, 6, a moving motor, 7, a screw rod, 8, a sliding block, 9, a clamping block, 10, a rotating motor, 11, a pressure rod, 12, a limiting block, 13, a supporting column, 14, a mounting plate, 15, a baffle plate, 16, a double-shaft cylinder, 17, a purifying column, 18, an air extractor, 19, a side plate, 20, a placing groove, 21, a cross rod, 22, a rotating shaft, 23, an air conveying pipe, 24, a telescopic rod, 25, a first suction cup, 26, a mechanical arm, 27, soldering tin, 28, an air extracting pipe, 29, an air outlet pipe, 30, a second suction cup, 31, a filter screen, 32, a sliding rail, 33, an ultraviolet lamp plate, 34, an ozone decomposition plate, 35, a dust removal box, 36, activated carbon, 37, a vibrator, 38, a guide pipe, 39, a clamping.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, in the embodiment of the present invention, a double-station turnover welding workstation for welding square cabinet workpieces includes a fixing mechanism 1 and a welding mechanism 2, the fixing mechanism 1 is fixedly installed on a working floor, the welding mechanism 2 is fixedly installed on one side wall of the fixing mechanism 1, a welding end of the welding mechanism 2 is located at a top of a middle position of the fixing mechanism 1, workpieces to be welded are clamped by the fixing mechanism 1, the welding mechanism 2 performs welding operation on the clamped workpieces, the fixing mechanism 1 includes a supporting frame 2, two sets of fixing bases 4, a moving motor 6 and a rotating motor 10, the supporting frame 2 is fixedly installed on the working floor, the two sets of fixing bases 4 are symmetrically installed on left and right sides of the top of the supporting frame 2, a connecting plate 5 is fixedly installed on one side wall of the fixing bases 4, the middle position of the connecting plate 5 is installed on a lead screw 7 in a threaded manner, one end of the lead screw 7 is connected to an output shaft of a movable motor 6 through a coupling, the movable motor 6 is fixedly installed at the top of the supporting frame 3, the other end of the lead screw 7 is rotatably installed in a limiting block 12, the movement of the fixed base 4 is limited through the limiting block 12, the other end of the fixed base 4 is slidably installed at the top of the supporting frame 3 through a sliding block 8, the fixed base 4 is guided through the sliding block 8, the movable motor 6 drives the lead screw 7 to rotate, so that the fixed base 4 is driven to horizontally move at the top of the supporting frame 3, the fixed base 4 is moved to the bottom of the welding mechanism 2, meanwhile, a pair of clamping blocks 9 is fixedly installed at the tops of two sides of the fixed base 4, a workpiece to be processed is fixedly installed at, and unable adjustment base 4's bottom fixed mounting has the rotation axis, the rotation axis passes through the coupling joint on the output shaft of rotating electrical machines 10, rotating electrical machines 10 fixed mounting is on the lateral wall of connecting plate 5, it is rotatory to drive unable adjustment base 4 through rotating electrical machines 10, thereby weld the different positions of work piece, it is more convenient to operate, simultaneously unable adjustment base 4's top fixed mounting has depression bar 10, the both ends bolt mounting of depression bar 10 is on unable adjustment base 4's both sides wall, compress tightly the work piece at unable adjustment base 4's top through depression bar 10, avoid at rotatory in-process, the work piece turns over from unable adjustment base 4 bottom, guarantee the stability of work piece processing.
Referring to FIGS. 2-4, it can be seen that: the welding mechanism 2 comprises a support column 13, a double-shaft cylinder 16, a purifying column 17, an air pump 18 and a manipulator 26, wherein the support column 13 is fixedly arranged on one side wall of the fixing mechanism 1, meanwhile, a mounting plate 14 is fixedly arranged on one side wall of the support column 13 close to the support frame 3, the mounting plate 14 is positioned at the top between the pair of fixing bases 4, the manipulator 26 is fixedly arranged on the lower surface of the mounting plate 14, the manipulator 26 adopts a manipulator with six-dimensional motion, meanwhile, the bottom of the manipulator 26 is fixedly provided with a welding plate 27, the welding plate 27 is driven by the manipulator 26 to move, the welding operation of workpieces fixedly arranged on the fixing bases 4 is completed, meanwhile, a pair of baffles 15 are rotatably arranged on the left side wall and the right side wall of the mounting plate 14, a clamping plate 39 is fixedly arranged on one side wall of the, the dimensions of the clamping groove and the clamping plate 39 are corresponding to each other, the clamping plate 39 is rotatably arranged in the clamping groove through the rotating shaft 22, so that the baffle 15 rotates around the rotating shaft 22, meanwhile, the middle position of the top of the baffle 15 is provided with a blind groove 40, the width of the blind groove 40 is the same as the diameter of the extension rod of the telescopic rod 24, the bottom of the telescopic rod 24 is slidably arranged in the blind groove 40, meanwhile, the other end of the telescopic rod 24 is fixedly arranged at the bottom of the cross rod 21, the cross rod 21 is fixedly arranged on the side wall of the supporting column 13, meanwhile, a double-shaft air cylinder 16 is fixedly arranged at the top of the mounting plate 14, two air pipes 23 are fixedly arranged at the output ends of the two ends of the double-shaft air cylinder 16, the other ends of the air pipes 23 penetrate through the cross rod 21 and are connected with the top of a telescopic rod 24, thereby, the double-shaft cylinder 16 drives the telescopic rod 24 to perform telescopic motion, and drives the baffle 15 to rotate around the rotating shaft 22 to block at two sides of the manipulator 26.
Wherein, the bottom fixed mounting of baffle 15 has sucking disc 25, and through-hole 41 has been seted up to the inside of baffle 15, the input of sucking disc 25 is connected with exhaust tube 28, exhaust tube 28 stretches out from through-hole 41, exhaust tube 28 connects the input at air extractor 18 simultaneously, air extractor 18 fixed mounting is at the top of support column 13, and the output fixed mounting of air extractor 18 has pipe 38, pipe 38 and purification post 17 fixed connection are in the same place, air extractor 18 adsorbs the waste gas that produces through sucking disc 25 in the welding process, avoid the pollution of the waste gas that produces to the surrounding environment in the welding process, protection operating personnel's personal safety.
Wherein, the inside of the purifying column 17 is provided with a cavity, the bottom of the cavity inside the purifying column 17 is communicated with the conduit 38, the inside of the purifying column 17 is provided with a filter screen 31, an ultraviolet lamp panel 33 and an ozone decomposition plate 34 from bottom to top, wherein the left side and the right side of the filter screen 31 are slidably mounted on a pair of slide rails 32, the slide rails 32 are fixedly mounted on the side walls of the purifying column 17, the dust particles in the waste gas are filtered through the filter screen 31, a vibrator 37 is mounted on one side of the bottom of the filter screen 31, a dust removal box 35 is slidably mounted at the bottom of the purifying column 17, the filter screen 31 is driven by the vibrator 37 to vibrate up and down in the slide rails 32, the dust particles adhered to the surface of the filter screen 31 are vibrated to the dust removal box 35 for collection, the excessive dust on the surface of the filter screen 31 is, multiunit ultraviolet lamp plate 33 is crisscross to be established at filter screen 31 'S top, and leave the space on ultraviolet lamp plate 33' S the one end and the lateral wall that purifies post 17, the ultraviolet lamp plate 33 of multiunit ultraviolet forms "S" shape flow chamber way, waste gas has been increased the flow time between ultraviolet lamp plate 33, make ultraviolet lamp plate 33 can fully carry out abundant decomposition to the toxic gas in the waste gas, simultaneously ultraviolet lamp plate 33 'S top is provided with ozone decomposition board 34, ozone decomposition board 34 fixed mounting is on purifying post 17' S lateral wall, ozone decomposition board 34 carries out the catalytic decomposition of ozone, end discharge from giving vent to anger at last, the completion is to the purification of waste gas.
The pair of side plates 19 are symmetrically mounted on the left side wall and the right side wall of the supporting frame 3, the placing grooves 20 are formed in the side plates 19, the two ends of each side plate 19 are used for feeding a conveyor belt, processed workpieces are stored through the side plates 19, and the trouble of moving the workpieces back and forth by workers is reduced.
Preferably, purifying column 17 designs into the tapered, and purifying column 17's the end diameter of giving vent to anger is less than the inlet end diameter, adopts the tapered setting to increase the lift of waste gas, has increased purifying column 17 to the purification rate of waste gas, avoids waste gas too much to block up in purifying column 17's inside, and purifying column 17's outlet end fixed mounting has outlet duct 29 simultaneously, and the inside packing of outlet duct 29 has active carbon 36, and active carbon 36 further adsorbs waste gas, fully guarantees purifying column 17 carminative pureness.
Preferably, a side wall of the fixing base 4 is fixedly provided with a positioning sensor 42, and the bottom of the mounting plate 14 is provided with a sensing block of the positioning sensor 42, so that the position of the fixing base 4 is positioned by the positioning sensor 42, the fixing base 4 can be accurately moved to the position under the manipulator 26, and the normal operation of the welding operation is ensured.
Preferably, the lower fixed surface of mounting panel 14 installs sucking disc two 30, and sucking disc two 30 is located the side of manipulator 26 to sucking disc two 30 and air extractor 18 communicate together, adsorb waste gas through sucking disc two 30 cooperation sucking disc one 25, and the efficiency of bleeding is higher, and when waste gas is less, can only open sucking disc two 30 and carry out work simultaneously, has increased the practicality of device.
It should be noted that the working principle and the installation manner of the manipulator 26 both adopt the prior art, which is common knowledge of those skilled in the art, and thus are not described herein again.
According to the above preferred embodiment provided by the present invention, the working process of the present invention is as follows: an operator firstly installs workpieces to be processed on two groups of fixed bases 4, starts a moving motor 6 corresponding to one group of fixed bases 4 to move the workpieces to be processed to the bottom of a manipulator 26, starts the manipulator 26 to weld the workpieces, drives two groups of baffles 15 by starting a double-shaft cylinder 16, the baffles 15 shield the two sides of the top of the workpieces to be processed, starts an air extractor 18 to suck waste gas into a purifying column 17 through a sucking disc for purification, so as to reduce the pollution of the waste gas to the surrounding environment, when the workpieces are processed, the baffles 15 are lifted, the processed workpieces are moved out, the other group of workpieces to be processed are moved into the bottom of the manipulator 26 through the moving motor 6, starts the processing, and at the moment, the operator takes the processed workpieces off the fixed bases and installs the other group of workpieces to be processed, and passes through the two groups of processing stations, the processing efficiency of the device is increased.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a be used for double-station upset weldment work station of square cabinet work piece welded, includes fixed establishment (1) and welding mechanism (2), its characterized in that: the fixing mechanism (1) is fixedly arranged on the working ground, wherein the welding mechanism (2) is fixedly arranged on one side wall of the fixing mechanism (1), the welding end part of the welding mechanism (2) is positioned at the top of the middle position of the fixing mechanism (1), the fixing mechanism (1) comprises a supporting frame (2), two groups of fixing bases (4), a moving motor (6) and a rotating motor (10), wherein the supporting frame (2) is fixedly arranged on the working ground, the left side and the right side of the top of the supporting frame (2) are symmetrically provided with the two groups of fixing bases (4), one side wall of each fixing base (4) is fixedly provided with a connecting plate (5), the middle position of each connecting plate (5) is in threaded arrangement on a lead screw (7), one end of the lead screw (7) is connected onto an output shaft of the moving motor (6) through a coupler, the moving motor (6) is fixedly arranged at the top of the supporting, meanwhile, the other end of the screw rod (7) is rotated and installed in the limiting block (12), the other end of the fixing base (4) is installed at the top of the supporting frame (3) in a sliding mode through the sliding block (8), meanwhile, a pair of clamping blocks (9) are fixedly installed at the top of the two sides of the fixing base (4), a rotating shaft is fixedly installed at the bottom of the fixing base (4), the rotating shaft is connected to the output shaft of the rotating motor (10) through a coupler, the rotating motor (10) is fixedly installed on the side wall of the connecting plate (5), meanwhile, a pressing rod (10) is fixedly installed at the top of the fixing base (4), and bolts at the two ends of the pressing rod (10) are installed on the.
2. The double station flip welding station for welding square bin workpieces according to claim 1, wherein: the welding mechanism (2) comprises a supporting column (13), a double-shaft cylinder (16), a purifying column (17), an air pump (18) and a manipulator (26), wherein the supporting column (13) is fixedly installed on one side wall of the fixing mechanism (1), an installation plate (14) is fixedly installed on one side wall, close to the supporting frame (3), of the supporting column (13), the installation plate (14) is located at the top between a pair of fixing bases (4), the manipulator (26) is fixedly installed on the lower surface of the installation plate (14), the manipulator (26) selects the manipulator with six-dimensional motion, meanwhile, soldering tin (27) is fixedly installed at the bottom of the manipulator (26), a pair of baffles (15) are rotatably installed on the left side wall and the right side wall of the installation plate (14), a clamping plate (39) is fixedly installed on one side wall, close to the installation plate (14), and a pair of clamping grooves are formed in, the size of draw-in groove and cardboard (39) corresponds each other, cardboard (39) are rotated through pivot (22) and are installed in the draw-in groove, blind groove (40) have been seted up to the top intermediate position of baffle (15) simultaneously, the width of blind groove (40) is the same with the extension rod diameter of telescopic link (24), the bottom slidable mounting of telescopic link (24) is in the inside of blind groove (40), the other end fixed mounting of telescopic link (24) is in the bottom of horizontal pole (21) simultaneously, horizontal pole (21) fixed mounting is on the lateral wall of support column (13), the top fixed mounting of mounting panel (14) has double-shaft cylinder (16) simultaneously, the both ends output end fixed mounting of double-shaft cylinder (16) has two gas-supply pipes (23), the other end of gas-supply pipe (23) is passed the top of connecting at telescopic link (24).
3. The double station flip welding station for welding square bin workpieces according to claim 2, wherein: the bottom fixed mounting of baffle (15) has sucking disc (25) to through-hole (41) have been seted up to the inside of baffle (15), the input of sucking disc (25) is connected with exhaust tube (28), exhaust tube (28) stretch out in through-hole (41), the input at air extractor (18) is connected in exhaust tube (28) simultaneously, air extractor (18) fixed mounting is at the top of support column (13), and the output fixed mounting of air extractor (18) has pipe (38), pipe (38) and purification post (17) fixed connection are in the same place.
4. The double station flip welding station for welding square bin workpieces according to claim 3, wherein: the inside of purifying column (17) has been seted up the cavity, pipe (38) and purifying column (17) inside cavity bottom intercommunication are in the same place simultaneously, the inside of purifying column (17) is from supreme filter screen (31) of being provided with down, ultraviolet lamp plate (33) and ozone decomposition board (34) down, wherein the left and right sides slidable mounting of filter screen (31) is on a pair of slide rail (32), slide rail (32) fixed mounting is on the lateral wall of purifying column (17), and the bottom slidable mounting of purifying column (17) has dust removal case (35), the top of filter screen (31) is provided with ultraviolet lamp plate (33) simultaneously, the one end of ultraviolet lamp plate (33) is installed on the lateral wall of purifying column (17), the other end of ultraviolet lamp plate (33) and the lateral wall of purifying column (17) leave the space, the top of ultraviolet lamp plate (33) is provided with ozone decomposition board (34), the ozone decomposition plate (34) is fixedly arranged on the side wall of the purification column (17).
5. A double station flip welding station for the welding of square bin workpieces according to claim 1 or 4, characterized in that: a pair of side plates (19) are symmetrically arranged on the left side wall and the right side wall of the supporting frame (3), and a placing groove (20) is formed in each side plate (19).
6. The double station flip welding station for welding square bin workpieces according to claim 3, wherein: the purifying column (17) is designed into a conical shape, the diameter of the air outlet end of the purifying column (17) is smaller than that of the air inlet end, the air outlet end of the purifying column (17) is fixedly provided with an air outlet pipe (29), and the air outlet pipe (29) is filled with activated carbon (36).
7. A double station flip welding station for the welding of square bin workpieces according to claim 1 or 4, characterized in that: a side wall of the fixed base (4) is fixedly provided with a positioning sensor (42), and the bottom of the mounting plate (14) is provided with an induction block of the positioning sensor (42).
8. A double station flip welding station for the welding of square bin workpieces according to claim 3 or 4, characterized in that: and a second sucking disc (30) is fixedly mounted on the lower surface of the mounting plate (14), the second sucking disc (30) is positioned on the side edge of the manipulator (26), and the second sucking disc (30) is communicated with the air extractor (18).
9. The double station flip welding station for welding square bin workpieces according to claim 4, wherein: ultraviolet lamp plate (33) are provided with the multiunit, and multiunit ultraviolet lamp plate (33) are crisscross to be established at the top of filter screen (31) to leave the space on the lateral wall of the one end of ultraviolet lamp plate (33) and purification post (17), multiunit ultraviolet lamp plate (33) form "S" shape flow chamber way.
10. The double station flip welding station for welding square bin workpieces according to claim 4, wherein: and a vibrator (37) is arranged on one side of the bottom of the filter screen (31).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010794824.6A CN112025160A (en) | 2020-08-10 | 2020-08-10 | Double-station turnover welding workstation for welding square cabinet workpieces |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010794824.6A CN112025160A (en) | 2020-08-10 | 2020-08-10 | Double-station turnover welding workstation for welding square cabinet workpieces |
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| CN112025160A true CN112025160A (en) | 2020-12-04 |
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| CN202010794824.6A Pending CN112025160A (en) | 2020-08-10 | 2020-08-10 | Double-station turnover welding workstation for welding square cabinet workpieces |
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