CN118305401B - Weld joint detection device applied to welding robot - Google Patents
Weld joint detection device applied to welding robot Download PDFInfo
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- CN118305401B CN118305401B CN202410736260.9A CN202410736260A CN118305401B CN 118305401 B CN118305401 B CN 118305401B CN 202410736260 A CN202410736260 A CN 202410736260A CN 118305401 B CN118305401 B CN 118305401B
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- 238000003466 welding Methods 0.000 title claims abstract description 90
- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 230000007306 turnover Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 17
- 239000000428 dust Substances 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 description 29
- 238000003825 pressing Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000009795 derivation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The invention relates to the technical field of welding robots, in particular to a welding seam detection device applied to a welding robot, which comprises a bottom plate, wherein a welding mechanism is arranged on the bottom plate, a clamping mechanism is arranged on the bottom plate, a turnover mechanism is arranged on the clamping mechanism, a supporting mechanism is arranged on the clamping mechanism, a control mechanism is arranged on the clamping mechanism, a cleaning mechanism is arranged on the clamping mechanism, a collecting mechanism is arranged on the clamping mechanism, and a shaking mechanism is arranged on the clamping mechanism; through welding mechanism and fixture cooperation, conveniently weld both sides, and detect the butt weld seam, through the cooperation of supporting mechanism and control mechanism, realize fixture upset and supporting mechanism simultaneous working, still by the support stability after making panel upset, through fixture's upset, make cleaning mechanism clean the piece on the supporting mechanism, and cooperate through collection mechanism and shake mechanism to make the piece of cleaning be derived and collect.
Description
Technical Field
The invention relates to the technical field of welding robots, in particular to a welding seam detection device applied to a welding robot.
Background
The application of robots in manufacturing industry is more and more widespread, especially the application of welding robots, and the welding robot is used for welding materials, so that the efficiency is improved, however, the welding robot often generates false welding or unstable welding during welding, so that the quality of products is affected, and in order to detect the quality during welding, detection equipment is required to be installed for detecting welding seams, so that the welding quality is improved.
Through searching, chinese patent publication number is: CN220761460U discloses a welding seam detection device applied to a welding robot, which can perform installation welding on a plate-shaped plate and detect the welding seam of the plate.
However, need manual to panel centre gripping welding process, complex operation, and inconvenient two-sided processing of overturning to panel when panel welding, need to dismantle the back again through artifical panel and overturn and place, the time consuming and labor consuming of round-trip operation has reduced holistic work efficiency, and because when welding panel, because the panel middle part by the centre gripping does not support, the condition of middle part whereabouts probably appears, cause the condition that the welding seam is not aligned, will influence welding quality, the piece that produces when welding simultaneously is inconvenient fine clearance, thereby cause panel to place unstably, produce vibrations during the welding, influence welded quality.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a welding seam detection device applied to a welding robot.
The technical scheme adopted for solving the technical problems is as follows: be applied to welding robot's welding seam detection device, including the bottom plate, install welding mechanism on the bottom plate, install fixture on the bottom plate, install tilting mechanism on the fixture, install supporting mechanism on the fixture, install control mechanism on the fixture, install cleaning mechanism on the fixture, install collection mechanism on the fixture, install shake mechanism on the fixture.
Specifically, welding mechanism includes the stand, bottom plate top one end central line department is connected with the stand perpendicularly, stand one side top is connected with the guide rail perpendicularly, sliding connection has the removal seat on the guide rail, remove seat bottom and install soldered connection and detector, be connected with two parallel support frames perpendicularly on the bottom plate, two place the board is installed at the support frame top.
Specifically, fixture includes the backup pad, the backup pad is installed at the bottom plate top, the backup pad is "U" font structure, the mounting panel is installed respectively to backup pad both ends opposite side, two be connected with symmetrical splint between the mounting panel, two splint opposite side is equipped with the clamp groove, two splint both ends are respectively through spout and mounting panel lateral wall sliding connection, two mounting panel center department is fixedly connected with fixed block respectively, two the cylinder is installed respectively at the fixed block both ends, cylinder one end output shaft is connected with splint one side, the inside sliding connection of spout has the dust cover, dust cover one end is connected with the spout lateral wall, the dust cover other end is connected with the splint.
Specifically, two the inside symmetry briquetting of installing respectively of splint, briquetting one side is through a plurality of compression springs and the inside sliding connection of splint, the briquetting opposite side extends to the double-layered inslot portion, the briquetting is rubber material.
Specifically, tilting mechanism includes the connecting axle, the center department of backup pad both sides rotates and is connected with the connecting axle, two connecting axle one end is connected with the mounting panel, two the carousel is installed to the connecting axle other end, the carousel is located the backup pad outside, mounting panel and carousel are disc structure, the mounting panel passes through the connecting axle with the carousel and rotates with the backup pad lateral wall to be connected, symmetrically distributed's mounting bracket is installed to the backup pad both sides, servo motor is installed to mounting bracket center department, servo motor one end output shaft passes through the slot and is connected with the connecting axle.
Specifically, supporting mechanism includes the dead lever, the backup pad bottom is connected with four dead levers perpendicularly, four the dead lever top is connected with the guide arm through extension spring sliding respectively, two be equipped with the layer board between the splint, the layer board bottom is connected with four guide arms, roof is installed to layer board top center department.
Specifically, control mechanism includes the gusset plate, the layer board bottom is connected with the gusset plate that a plurality of equidistance distribute perpendicularly, and is a plurality of be connected with the transmission shaft on the gusset plate, backup pad both sides central line department is equipped with the movable groove, the transmission shaft both ends extend to inside the movable groove, transmission shaft both ends and movable groove sliding connection, two carousel one side edge is connected with the pivot perpendicularly, two it is connected with the actuating lever to rotate between pivot and the transmission shaft both ends.
Specifically, cleaning mechanism includes the brush, two the brush is installed respectively to splint opposite sides, a plurality of fixture blocks are installed to brush one side, fixture block and splint inside sliding connection, the brush can be dismantled with splint one side through a plurality of fixture blocks and be connected, fixture block top side is equipped with the recess, splint top side threaded connection has the bolt that a plurality of equidistance distribute, the bolt bottom is contradicted with the recess is inside.
Specifically, collection mechanism includes the hopper down, install two parallel hoppers down in the backup pad, two hopper down is located layer board both sides bottom respectively, backup pad bottom sliding connection has the collection box, collect box both sides center department and install the handle, it is located two hopper bottoms down to collect the box.
Specifically, shake mechanism includes the connecting block, two connecting blocks of backup pad both sides fixedly connected with respectively, two be connected with connecting spring between connecting block bottom and the two hopper tops down, the hopper passes through connecting spring and backup pad sliding connection down, two be connected with the connecting rod between the hopper bottom down, the connecting rod is "concave" font structure, two connecting rod top center department installs the lug, the lug is located the transmission shaft bottom.
The beneficial effects of the invention are as follows:
(1) According to the welding seam detection device applied to the welding robot, disclosed by the invention, the welding mechanism is installed, so that the welding work on the plate is facilitated, and meanwhile, the welding seam is detected, so that the welding quality is ensured.
(2) According to the welding seam detection device applied to the welding robot, through the installation of the clamping mechanism, plates with different sizes are clamped conveniently, so that welding work is realized, and meanwhile, through the cooperation of the turnover mechanism, the plates are turned over conveniently, and two-sided welding work is realized.
(3) According to the welding seam detection device applied to the welding robot, the plate on the clamping mechanism is supported and supported by the supporting mechanism, the condition that the middle part of the plate falls down during welding is effectively avoided, welding is stable, the turnover mechanism drives the control mechanism to work, lifting of the supporting mechanism is achieved, the supporting mechanism can shrink when the turnover plate is turned over, and the supporting mechanism supports after the turnover is completed.
(4) According to the welding seam detection device applied to the welding robot, the cleaning mechanism is driven to clean scraps on the supporting mechanism through overturning of the clamping mechanism, so that the follow-up plates can be placed and welded conveniently.
(5) According to the welding seam detection device applied to the welding robot, the collecting mechanism is matched with the shaking mechanism, so that cleaned scraps are guided out and collected, and meanwhile, the shaking mechanism is abutted by the control mechanism, so that shaking scraps of the collecting mechanism are better guided out and recovered.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a schematic diagram of a connection structure between a turntable and a support plate according to the present invention;
FIG. 3 is a schematic view of the connection structure of the clamping plate and the mounting plate of the present invention;
FIG. 4 is a schematic view of the connection structure of the cylinder and the mounting plate of the present invention;
FIG. 5 is a schematic view of the connection structure of the press block and the clamping plate of the present invention;
FIG. 6 is a schematic diagram of a connection structure between a fixture block and a brush according to the present invention;
FIG. 7 is a schematic view of the connection structure of the connecting rod and the blanking hopper of the present invention;
FIG. 8 is a schematic diagram of the connection structure of the connection block and the blanking hopper of the present invention;
FIG. 9 is a schematic view of the connection structure of the reinforcement plate and the pallet according to the present invention;
fig. 10 is a schematic diagram of a connection structure between a driving shaft and a reinforcing plate according to the present invention.
In the figure: 1. a bottom plate; 2. a welding mechanism; 201. a column; 202. a guide rail; 203. a movable seat; 204. a welding head; 205. placing a plate; 206. a support frame; 207. a detector; 3. a clamping mechanism; 301. a support plate; 302. a mounting plate; 303. a clamping plate; 304. a clamping groove; 305. a fixed block; 306. a cylinder; 307. a chute; 308. a dust cover; 309. briquetting; 310. a compression spring; 4. a turnover mechanism; 401. a turntable; 402. a mounting frame; 403. a servo motor; 404. a connecting shaft; 405. a slot; 5. a support mechanism; 501. a supporting plate; 502. a top plate; 503. a guide rod; 504. a fixed rod; 505. a telescopic spring; 6. a control mechanism; 601. a driving rod; 602. a movable groove; 603. a rotating shaft; 604. a transmission shaft; 605. a reinforcing plate; 7. a cleaning mechanism; 701. a brush; 702. a bolt; 703. a clamping block; 704. a groove; 8. a collection mechanism; 801. discharging a hopper; 802. a collection box; 803. a handle; 9. a dithering mechanism; 901. a connecting block; 902. a bump; 903. a connecting rod; 904. and a connecting spring.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1,2,4 and 7, the welding seam detection device applied to the welding robot according to the invention comprises a bottom plate 1, wherein a welding mechanism 2 is installed on the bottom plate 1, a clamping mechanism 3 is installed on the bottom plate 1, a turnover mechanism 4 is installed on the clamping mechanism 3, a supporting mechanism 5 is installed on the clamping mechanism 3, a control mechanism 6 is installed on the clamping mechanism 3, a cleaning mechanism 7 is installed on the clamping mechanism 3, a collecting mechanism 8 is installed on the clamping mechanism 3, and a shaking mechanism 9 is installed on the clamping mechanism 3.
Specifically, as shown in fig. 1, the welding mechanism 2 includes a column 201, a central line at one end of the top of the bottom plate 1 is vertically connected with the column 201, a guide rail 202 is vertically connected with the top of one side of the column 201, a movable seat 203 is slidably connected on the guide rail 202, a welding head 204 and a detector 207 are installed at the bottom of the movable seat 203, two parallel supporting frames 206 are vertically connected on the bottom plate 1, a placing plate 205 is installed at the top of each supporting frame 206, the vertical installation of the column 201 is used for connecting the guide rail 202, the movable seat 203 is installed on the guide rail 202 to realize the movable work, the installation of the movable seat 203 is used for installing the welding head 204 and the detector 207, the installation of the placing plate 205 is used for conveniently placing the plates to be welded, and the welding head 204 on the movable seat 203 is used for moving the plates to perform the welding work, and the detector 207 is used for performing the welding detection work.
Specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the fixture 3 includes a support plate 301, the support plate 301 is installed at bottom plate 1 top, the support plate 301 is "U" font structure, mounting panel 302 is installed respectively to the opposite sides at support plate 301 both ends, two be connected with symmetrical splint 303 between the mounting panel 302, two splint 303 opposite sides are equipped with clamping groove 304, two splint 303 both ends are respectively through spout 307 and mounting panel 302 lateral wall sliding connection, two mounting panel 302 center department is fixed connection fixed block 305 respectively, two fixed block 305 both ends are installed respectively, cylinder 306 one end output shaft is connected with splint 303 one side, the inside sliding connection of spout 307 has dust cover 308, dust cover 308 one end is connected with spout 307 lateral wall, the dust cover 308 other end is connected with splint 303, through the installation of support plate 301 to realize two mounting panel 302 symmetry installations, through the cooperation of two splint 303 make two symmetries splint 303 can be connected, through spout 307 both sides are equipped with the side wall sliding connection of mounting panel 302 respectively, two profile control slip cover 307 can make two the both sides of installing panel 303 can be close to each other and can realize that the slip profile to realize that the two can not be blocked off the board 303 can's the slip, and can't realize the slip profile to realize the board is kept away from the same kind of material, and can's profile, the board can's profile to realize the slip profile, and can's profile to realize the board can's profile, and can't be kept away from the profile to the inside and can't be blocked by the profile to be blocked by the profile to the profile and can be inserted.
Specifically, as shown in fig. 5, two symmetrical pressing blocks 309 are respectively installed inside the clamping plates 303, one side of each pressing block 309 is slidably connected with the inside of each clamping plate 303 through a plurality of compression springs 310, the other side of each pressing block 309 extends to the inside of each clamping groove 304, each pressing block 309 is made of a rubber material, the pressing blocks 309 are made of buffering performance through the installation of the corresponding compression springs 310, after the clamping plates 303 clamp plates, the pressing blocks 309 are abutted against the plates, so that the plates are not prone to abutting and wearing, and meanwhile, the pressing blocks 309 are abutted against the plates under the action of the corresponding compression springs 310, so that the plates are not prone to loosening.
Specifically, as shown in fig. 2, fig. 3 and fig. 4, the turnover mechanism 4 includes a connecting shaft 404, the centers of two sides of the supporting plate 301 are rotationally connected with the connecting shaft 404, two connecting shafts 404 are connected with the mounting plate 302, a turntable 401 is installed at the other ends of the connecting shafts 404, the turntable 401 is located at the outer side of the supporting plate 301, the mounting plate 302 and the turntable 401 are both in disc-shaped structures, the mounting plate 302 and the turntable 401 are rotationally connected with the side wall of the supporting plate 301 through the connecting shaft 404, symmetrically distributed mounting frames 402 are installed at two sides of the supporting plate 301, a servo motor 403 is installed at the center of the mounting frames 402, one end output shaft of the servo motor 403 is connected with the connecting shaft 404 through a slot 405, the mounting of the connecting shaft 404 is realized, the mounting plate 401 and the turntable 302 and the turntable 401 are rotationally arranged at two sides of the supporting plate 301, the mounting plate 302 is stably rotated at one side of the supporting plate 301 through the additionally installing of the turntable 401, the mounting frames 402 are connected with the servo motor 403, the two servo motor 403 are synchronously controlled, and the two plates 302 are synchronously rotated, and the two plates are welded together, so that the two plates are more convenient to realize the welding operation.
Specifically, as shown in fig. 2 and fig. 9, the supporting mechanism 5 includes a fixing rod 504, four fixing rods 504 are vertically connected to the bottom of the supporting plate 301, four fixing rods 504 are slidably connected to the tops of the fixing rods 504 through extension springs 505 respectively, a supporting plate 501 is disposed between two clamping plates 303, the bottom of the supporting plate 501 is connected to the four guide rods 503, a top plate 502 is installed in the center of the top of the supporting plate 501, the supporting plate 501 is installed to facilitate supporting connection of the top plate 502, under the interference of the extension springs 505, the guide rods 503 drive the supporting plate 501 to slide between the two clamping plates 303, so that the supporting plate is supported and supported by the top plate 502, the plate is stable and does not vibrate when being welded, when the plate is turned over by the rotation of the mounting plate 302, the driving rod 601 and the reinforcing plate 605 slide downwards to facilitate the plate rotation and turning work, after the turning over is completed, the plate 501 is lifted again to support the plate, and the plate is welded conveniently.
Specifically, as shown in fig. 2, fig. 3, fig. 9 and fig. 10, the control mechanism 6 includes a reinforcing plate 605, the bottom of the supporting plate 501 is vertically connected with a plurality of reinforcing plates 605 distributed at equal intervals, a plurality of reinforcing plates 605 are connected with a transmission shaft 604, a movable groove 602 is arranged at the middle line of two sides of the supporting plate 301, two ends of the transmission shaft 604 extend into the movable groove 602, two ends of the transmission shaft 604 are slidably connected with the movable groove 602, two rotating shafts 603 are vertically connected with one side edge of the turntable 401, a driving rod 601 is rotatably connected between the two rotating shafts 603 and two ends of the transmission shaft 604, the driving rods 601 are rotatably installed through a plurality of reinforcing rods, so that the rotating shafts 603 are connected with the transmission shaft 604, and the driving rods 601 are driven to collide with the transmission shafts 604 through rotation of the turntable 401, so that the driving control of the supporting plate 501 is realized, the plate material overturning and the welding of the supporting plate 501 are synchronously operated, and the plate material can be completed and supported in time, and the plate material is more convenient and stable.
Specifically, as shown in fig. 3, fig. 4, fig. 5 and fig. 6, the cleaning mechanism 7 includes a brush 701, two brushes 701 are respectively installed on opposite sides of the clamping plates 303, a plurality of clamping blocks 703 are installed on one side of the brush 701, the clamping blocks 703 are in sliding connection with the inside of the clamping plates 303, the brush 701 is detachably connected with one side of the clamping plates 303 through the clamping blocks 703, grooves 704 are formed in the top sides of the clamping blocks 703, a plurality of bolts 702 are in threaded connection with the top sides of the clamping plates 303, the bottoms of the bolts 702 are in contact with the bottoms of the grooves 704, the plurality of clamping blocks 703 are installed, so that the brush 701 is connected, meanwhile, the clamping blocks 703 are limited and cannot slip, so that the brush 701 is installed stably, chips on a plate fall onto the top plate 502 through the overturning of the clamping plates 303, the chips 502 are scraped off the top plate 502, and the bolts 702 are conveniently pulled out, so that the brush 703 is cleaned.
Specifically, as shown in fig. 1,2 and 7, the collecting mechanism 8 includes a lower hopper 801, two parallel lower hoppers 801 are installed on the supporting plate 301, two lower hoppers 801 are respectively located at two side bottoms of the supporting plate 501, a collecting box 802 is slidably connected to the bottom of the supporting plate 301, handles 803 are installed at the centers of two sides of the collecting box 802, the collecting box 802 is located at the bottom of two lower hoppers 801, and by means of the installation of two lower hoppers 801, chips cleaned on the supporting plate 501 can enter the inside of the lower hoppers 801 to be led out, and by means of the collecting box 802 to be stored, the collecting box 802 is conveniently pulled out and cleaned by means of the handles 803.
Specifically, as shown in fig. 2, fig. 7 and fig. 8, the shaking mechanism 9 includes a connection block 901, two connection blocks 901 are fixedly connected to two sides of the support plate 301 respectively, two connection blocks 901 are connected with a connection spring 904 between the bottom of the connection block 901 and the top of two discharging hoppers 801, the discharging hoppers 801 are slidably connected with the support plate 301 through the connection springs 904, a connection rod 903 is connected between the bottom of the two discharging hoppers 801, the connection rod 903 is in a concave structure, a bump 902 is installed at the center of the top of the two connection rods 903, the bump 902 is located at the bottom of the transmission shaft 604, the connection springs 904 are connected with the discharging hoppers 801, the discharging hoppers 801 and the support plate 301 have retractility, and when the transmission shaft 604 slides down to the bottommost, the two ends of the transmission shaft 604 collide with the bumps 902, so that the two connection rods 903 drive the two discharging hoppers 801 to shake under the cooperation of the connection springs 904, and the chips inside the discharging hoppers 801 are better to cause the situation that the chips are discharged, and the chips are better to be accumulated.
When the invention is used, firstly, the guide rail 202 is connected through the vertical installation of the upright post 201, the movable seat 203 moves on the guide rail 202 through the installation of the guide rail 202, the butt joint 204 and the detector 207 are installed through the installation of the movable seat 203, the plates to be welded are conveniently loaded and placed through the installation of the placing plate 205, the plates can be welded through the movement of the welding head 204 on the movable seat 203, the welding seam detection work is carried out through the detector 207, the symmetrical installation of the two mounting plates 302 is realized through the installation of the supporting plate 301, Through the cooperation of the two mounting plates 302, the two symmetrical clamping plates 303 can be connected, the two clamping plates 303 can slide through the cooperation of the sliding chute 307, the two clamping plates 303 are mutually close to or far away from each other under the control of the air cylinder 306, so that clamping work is conveniently carried out on the plates, welding of the plates is realized, the plates are clamped stably and cannot slip off the clamping plates 303 through the arrangement of the clamping grooves 304, shielding protection of the sliding chute 307 is facilitated through the installation of the dust cover 308, dust sundries cannot enter the sliding chute 307 to cause clamping failure of the clamping plates 303 to slide, and the installation of the compression spring 310 is carried out, The pressing block 309 has buffering property, is beneficial to the clamping of the clamping plate 303 to the plate, the pressing block 309 is propped against the plate, the plate is not easy to prop and wear, meanwhile, the pressing block 309 is propped against and not easy to loosen under the propping of the compression spring 310, the plate is propped against and not easy to loosen, the installation of the connecting shaft 404 is adopted, the installation of the turntable 401 is realized, the installation plate 302, the turntable 401 and the two sides of the supporting plate 301 are rotated, the installation plate 302 is stably rotated on one side of the supporting plate 301 through the additional installation of the turntable 401, the connection of the servo motor 403 is realized through the installation of the installation frame 402, the control of the two servo motors 403 is realized, Realizing synchronous rotation of two mounting plates 302, thus turning two clamping plates 303 to the clamped plates, realizing welding work on two sides of the plates, being more convenient to operate, facilitating the supporting connection of the top plate 502 through the mounting of the supporting plate 501, under the conflict of the telescopic spring 505, the guide rod 503 drives the supporting plate 501 to slide between the bottoms of the two clamping plates 303, thereby supporting and supporting the plates on the clamping plates 303 through the top plate 502, stabilizing the plates without vibration during welding, enabling the supporting plate 501 to slide downwards under the pulling of the driving rod 601 and the reinforcing plate 605 when turning the plates through the rotation of the mounting plates 302, facilitating the turning work of the plates, After the overturning is finished, the supporting plate 501 ascends again to support the plates, so that the plates are convenient to weld, the driving shaft 604 is connected through the installation of a plurality of reinforcing rods, the rotating shaft 603 is connected with the driving shaft 604 through the rotation installation of the driving rod 601, the driving shaft 604 is abutted by the driving rod 601 driven by the rotating shaft 603 through the rotation of the turntable 401, the driving control of the supporting plate 501 is realized, the plates are overturned and synchronously work with the supporting plate 501, the overturning can be finished and can be timely supported, the plates are more convenient and stable to weld, the hairbrush 701 is connected through the installation of a plurality of clamping blocks 703, and meanwhile, the hairbrush 701 is fastened through the fastening of bolts 702, the fixture block 703 is limited and cannot slip, the hairbrush 701 is stably installed, the fragments on the plate fall onto the top plate 502 through the overturning of the clamping plate 303, meanwhile, the clamping plate 303 overturns, the hairbrush 701 scrapes the fragments on the top plate 502, the cleaning of the top plate 502 and the top of the supporting plate 501 is realized, the fixture block 703 is conveniently extracted through the loose bolt 702, the hairbrush 701 is conveniently replaced and maintained, the installation of the two discharging hoppers 801 is realized, the fragments cleaned on the supporting plate 501 can enter the inside of the discharging hoppers 801 and are led out through the collecting box 802, the collecting box 802 is conveniently extracted and cleaned through the subsequent pulling of the handle 803, through the installation of connecting block 901 to be connected to connecting spring 904, be connected through connecting spring 904 and hopper 801 down, make hopper 801 down have the elasticity with backup pad 301, when the bottom is slided down through transmission shaft 604, transmission shaft 604 both ends are contradicted to two lugs 902, thereby make two connecting rods 903 drive two hopper 801 down shake under connecting spring 904's cooperation, make the better derivation of the piece of hopper 801 inside down, can not cause the accumulational condition, thereby the unloading of better completion.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. Be applied to welding robot's welding seam detection device, a serial communication port, including bottom plate (1), install welding mechanism (2) on bottom plate (1), install fixture (3) on bottom plate (1), install tilting mechanism (4) on fixture (3), install supporting mechanism (5) on fixture (3), install control mechanism (6) on fixture (3), install cleaning mechanism (7) on fixture (3), install collection mechanism (8) on fixture (3), install shake mechanism (9) on fixture (3);
The welding mechanism (2) comprises an upright post (201), wherein the upright post (201) is vertically connected to a central line at one end of the top of the bottom plate (1), a guide rail (202) is vertically connected to the top of one side of the upright post (201), a movable seat (203) is slidably connected to the guide rail (202), and a welding head (204) and a detector (207) are mounted at the bottom of the movable seat (203);
The clamping mechanism (3) comprises a supporting plate (301), the supporting plate (301) is installed at the top of the bottom plate (1), the supporting plate (301) is of a U-shaped structure, mounting plates (302) are respectively installed on opposite sides of two ends of the supporting plate (301), symmetrical clamping plates (303) are connected between the two mounting plates (302), clamping grooves (304) are formed in opposite sides of the two clamping plates (303), and two ends of the two clamping plates (303) are respectively connected with side walls of the mounting plates (302) in a sliding mode through sliding grooves (307);
The turnover mechanism (4) comprises connecting shafts (404), connecting shafts (404) are rotationally connected to the centers of two sides of the supporting plate (301), one end of each connecting shaft (404) is connected with the mounting plate (302), a turntable (401) is mounted at the other end of each connecting shaft (404), the turntable (401) is located on the outer side of the supporting plate (301), the mounting plate (302) and the turntable (401) are of disc-shaped structures, the mounting plate (302) and the turntable (401) are rotationally connected with the side walls of the supporting plate (301) through the connecting shafts (404), symmetrically distributed mounting frames (402) are mounted on two sides of the supporting plate (301), a servo motor (403) is mounted at the center of each mounting frame (402), and one end output shaft of each servo motor (403) is connected with the corresponding connecting shaft (404) through a slot (405).
The supporting mechanism (5) comprises fixing rods (504), four fixing rods (504) are vertically connected to the bottom of the supporting plate (301), guide rods (503) are slidably connected to the tops of the four fixing rods (504) through telescopic springs (505), a supporting plate (501) is arranged between the two clamping plates (303), the bottom of the supporting plate (501) is connected with the four guide rods (503), and a top plate (502) is arranged at the center of the top of the supporting plate (501);
The control mechanism (6) comprises a reinforcing plate (605), a plurality of reinforcing plates (605) which are distributed at equal intervals are vertically connected to the bottom of the supporting plate (501), a plurality of reinforcing plates (605) are connected with transmission shafts (604), movable grooves (602) are formed in the middle lines of two sides of the supporting plate (301), two ends of each transmission shaft (604) extend into the movable grooves (602), two ends of each transmission shaft (604) are in sliding connection with the movable grooves (602), two rotating shafts (603) are vertically connected to the edge of one side of the rotating disc (401), and driving rods (601) are rotatably connected between the two rotating shafts (603) and the two ends of each transmission shaft (604);
Cleaning mechanism (7) are including brush (701), two brush (701) are installed respectively to splint (303) opposite sides, a plurality of fixture blocks (703) are installed to brush (701) one side, fixture block (703) and splint (303) inside sliding connection, brush (701) can be dismantled with splint (303) one side through a plurality of fixture blocks (703) and be connected, fixture block (703) top side is equipped with recess (704), splint (303) top side threaded connection has bolt (702) that a plurality of equidistance distribute, bolt (702) bottom is contradicted with recess (704) inside.
2. The welding seam detection apparatus applied to a welding robot according to claim 1, wherein: two parallel support frames (206) are vertically connected to the bottom plate (1), and a placing plate (205) is arranged at the top of each support frame (206).
3. The welding seam detection apparatus applied to a welding robot according to claim 1, wherein: the two mounting plates (302) are fixedly connected with fixed blocks (305) at the centers respectively, air cylinders (306) are mounted at two ends of the fixed blocks (305) respectively, and an output shaft at one end of each air cylinder (306) is connected with one side of the clamping plate (303).
4. The welding seam detection apparatus applied to a welding robot according to claim 1, wherein: the inside sliding connection of spout (307) has dust cover (308), dust cover (308) one end is connected with spout (307) lateral wall, dust cover (308) other end is connected with splint (303).
5. The welding seam detection apparatus applied to a welding robot according to claim 1, wherein: two inside briquetting (309) of symmetry of installing respectively of splint (303), briquetting (309) one side is through a plurality of compression springs (310) and the inside sliding connection of splint (303), briquetting (309) opposite side extends to inside clamp groove (304), briquetting (309) are rubber material.
6. The welding seam detection apparatus applied to a welding robot according to claim 1, wherein: the collecting mechanism (8) comprises a discharging hopper (801), two parallel discharging hoppers (801) are arranged on the supporting plate (301), the two discharging hoppers (801) are respectively located at the bottoms of two sides of the supporting plate (501), collecting boxes (802) are connected to the bottoms of the supporting plate (301) in a sliding mode, handles (803) are arranged at the centers of two sides of each collecting box (802), and the collecting boxes (802) are located at the bottoms of the two discharging hoppers (801).
7. The welding seam detection apparatus applied to a welding robot as claimed in claim 6, wherein: the shaking mechanism (9) comprises a connecting block (901), two connecting blocks (901) are fixedly connected to two sides of the supporting plate (301) respectively, a connecting spring (904) is connected between the bottoms of the two connecting blocks (901) and the tops of the two discharging hoppers (801), the discharging hoppers (801) are slidably connected with the supporting plate (301) through the connecting springs (904), a connecting rod (903) is connected between the bottoms of the two discharging hoppers (801), the connecting rod (903) is of a concave structure, a convex block (902) is arranged at the center of the top of the two connecting rods (903), and the convex block (902) is located at the bottom of a transmission shaft (604).
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| CN202410736260.9A CN118305401B (en) | 2024-06-07 | 2024-06-07 | Weld joint detection device applied to welding robot |
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| CN114769984A (en) * | 2022-04-21 | 2022-07-22 | 山东海大机器人科技有限公司 | Intelligent flexible welding robot system with welding monitoring and alarming functions for large structural part |
| CN114986036A (en) * | 2022-07-01 | 2022-09-02 | 合肥慧拓电力系统自动化有限公司 | Control cabinet plate welding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5811055A (en) * | 1996-02-06 | 1998-09-22 | Geiger; Michael B. | Torch mounted gas scavaging system for manual and robotic welding and cutting torches |
| CN116871641A (en) * | 2023-08-17 | 2023-10-13 | 中国建筑第二工程局有限公司 | Welding device and welding method for steel structure in building construction |
| CN117206613B (en) * | 2023-11-09 | 2024-01-19 | 凌云吉恩斯科技有限公司 | Full-automatic door ring splice welding production line and production method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114769984A (en) * | 2022-04-21 | 2022-07-22 | 山东海大机器人科技有限公司 | Intelligent flexible welding robot system with welding monitoring and alarming functions for large structural part |
| CN114986036A (en) * | 2022-07-01 | 2022-09-02 | 合肥慧拓电力系统自动化有限公司 | Control cabinet plate welding device |
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