CN210231986U - Steel sheet welding auxiliary device - Google Patents

Abstract

The utility model relates to the technical field of steel plate welding auxiliary devices, in particular to a steel plate welding auxiliary device which can conveniently cool the working temperature when welding semi-finished products and roughly process the working taste, thereby optimizing the working environment and further improving the working comfort of workers; the automatic storage box comprises a working box and a storage block, wherein a blocking cover is hinged at an operation opening, a handle is arranged on the left side of the blocking cover, and a communication opening is communicated with the front side wall of the working box; work box right side top and below are sealed intercommunication respectively has blast pipe and intake pipe, and sealed intercommunication has the exhaust fan on the blast pipe, still includes washing case and absorption box, and the sealed intercommunication in washing case front side top has the feed liquor pipe, and the sealed intercommunication in washing case bottom has the fluid-discharge tube, all is provided with the ooff valve on feed liquor pipe and the fluid-discharge tube, and change mouth department's spiral shell is equipped with and changes the lid, still includes air-supply line, exhaust pipe, inlet pipe and discharge tube, still includes two sets of bradyseism boards, two sets of bradyseism springs and two sets of bradyseism piece.

Description

Steel sheet welding auxiliary device

Technical Field

The utility model relates to a steel sheet welding auxiliary device's technical field especially relates to a steel sheet welding auxiliary device.

Background

As is well known, the auxiliary device for welding the steel plate is an auxiliary device which is used for welding a semi-finished product in the production and processing process of the steel plate so as to better perform subsequent operation on the semi-finished product, and is widely used in the field of welding the steel plate; the existing auxiliary device for welding the steel plate comprises a working box and a placing block, wherein a working cavity is arranged in the working box, the left side of the working box is communicated with an operation opening, a blocking cover is hinged at the operation opening, the placing block is arranged on the inner bottom side wall of the working box, and a communication opening is communicated with the front side wall of the working box; when the existing steel plate welding auxiliary device is used, a semi-finished product is placed on the placing block, an external welding gun penetrates through the communicating port and extends into the working box, and a worker can weld the semi-finished product by holding the welding gun; present steel sheet welding auxiliary device discovers in using, and operating temperature is higher and the taste is comparatively sharp when its semi-manufactured goods welds to it is relatively poor to lead to its operational environment, and then makes staff's work comfort level lower.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a its operating temperature when can conveniently welding semi-manufactured goods cools down and roughly handles work taste to optimize its operational environment, and then improve staff's work comfort level's steel sheet welding auxiliary device.

The utility model discloses a steel sheet welding auxiliary device, including work box and placing block, the inside working chamber that is provided with of work box, the left side intercommunication of work box is provided with the operation mouth to articulated in operation mouth department have the fender lid, keep off the lid left side and be provided with the handle, the intercommunication is provided with the intercommunication mouth on the lateral wall before the work box; the upper part and the lower part of the right side of the working box are respectively hermetically communicated with an exhaust pipe and an air inlet pipe, the exhaust pipe is hermetically communicated with an exhaust fan, the washing box and the adsorption box are respectively arranged above and below the right side of the working box, a washing cavity is arranged in the washing box, the upper part of the front side of the washing box is hermetically communicated with a liquid inlet pipe, the bottom end of the washing box is hermetically communicated with a liquid outlet pipe, the liquid inlet pipe and the liquid outlet pipe are both provided with switch valves, the adsorption cavity is arranged in the adsorption box, the right side of the adsorption box is communicated with a replacement port, a replacement cover is screwed at the replacement port, the washing box further comprises an air inlet pipe, an exhaust pipe, a feeding pipe and a discharging pipe, the input end of the air inlet pipe is hermetically communicated with a flange at the output end of the exhaust pipe, the output end of the air inlet pipe penetrates through the top side wall of the washing box and extends, the device comprises an exhaust pipe, an adsorption box, a feeding pipe, a discharge pipe, two sets of cushioning plates, two sets of cushioning springs and two sets of cushioning blocks, wherein the input end of the feeding pipe is communicated with a flange at the output end of the exhaust pipe in a sealing manner, the output end of the feeding pipe penetrates through the side wall of the top of the adsorption box and extends into the lower part of the inner part of the adsorption box; the baffle is provided with an observation hole in a communicating manner, a transparent baffle is arranged at the observation hole, the baffle further comprises two groups of elastic extension tubes and two groups of protective gloves, connectors are arranged on the front and back sides of the middle part of the baffle in a communicating manner, the large-caliber ends of the two groups of elastic extension tubes are respectively connected with the two groups of connectors in a sealing manner, the small-caliber ends of the two groups of elastic extension tubes are respectively connected with the two groups of protective gloves in a sealing manner, an iron-absorbing stone set is arranged in front of the left side of the working box, an iron set is arranged; the middle part of the inner bottom side wall of the working box is provided with a rotating groove, the bottom end of the rotating shaft is provided with a rotating sheet, the rotating sheet is positioned in the rotating groove and can rotate relative to the rotating groove, the top end of the rotating shaft is connected with the bottom end of the placing block, the top ends of the two groups of pulleys are respectively connected with the left side and the right side of the bottom end of the placing block, and the bottom ends of the two groups of pulleys are in contact with the inner bottom side wall of the working box; still include two sets of fixed plates, two sets of screwed pipes, two sets of threaded rod and two sets of locating pieces, both sides around placing a top are installed respectively to two sets of fixed plates, two sets of fixed plate inboards all are provided with the standing groove, and all be provided with ball bearing and spacing piece in two sets of standing grooves, two sets of standing groove inboards all are provided with the separation blade, two sets of separation blades are passed respectively to the outer end of two sets of screwed pipes and insert respectively to two sets of ball bearing inside and be connected with two sets of spacing pieces, two sets of threaded rod outer ends insert respectively and spiral shell dress to two sets of screwed pipes inner inside, two sets of.

The utility model discloses a steel sheet welding auxiliary device still includes two sets of locking spring group and two sets of locking plates, and two sets of locking spring group one end are installed respectively at two sets of locating pieces inboardly, and two sets of locking spring group other ends are connected with two sets of locking plates respectively.

The utility model discloses a steel plate welding auxiliary device, still include four groups of upper connection posts, four groups of first cover springs, four groups of first flexible pipes, four groups of lower connection posts, annular iron plate and annular iron-absorbing stone plate, the rotatable suit of annular iron plate is outside the pivot, annular iron-absorbing stone plate fixed suit is outside the pivot, the top of four groups of upper connection posts is installed respectively at the left front side, right front side, left rear side and right rear side of annular iron plate bottom, one end of four groups of first cover springs is connected with four groups of upper connection posts respectively, the other end of four groups of first cover springs is connected with four groups of lower connection posts respectively, one end of four groups of first flexible pipes is connected with four groups of upper connection posts respectively, the other end of four groups of first flexible pipes is connected with four groups of lower connection posts respectively, four groups of first cover springs are fitted respectively at the outside of four groups of first flexible pipes, the annular iron plate and the annular iron-absorbing stone plate are mutually adsorbed.

The utility model discloses a steel sheet welding auxiliary device, still include two sets of outer connecting rods, two sets of second cover springs, two sets of flexible pipe of second and two sets of interconnection connect the pole, the outer end of two sets of outer connecting rods is installed respectively at two sets of fixed plates inboardly, the one end of two sets of second cover springs is connected with two sets of outer connecting rods respectively, the other end of two sets of second cover springs is connected with two sets of interconnection connect the pole respectively, the one end of two sets of flexible pipe of second is connected with two sets of outer connecting rods respectively, the other end of two sets of flexible pipe of second is connected with two sets of interconnection connect the pole respectively, two sets of second cover springs are the suit respectively in the flexible outside of two sets of second.

The utility model discloses a steel sheet welding auxiliary device, still include the first in command, first driving shaft, first rotation post and first stirring leaf, the rotatable fixing in first driving shaft bottom of the first in command, the bottom and the first driving shaft of first rotation post are connected, washing tank bottom intercommunication is provided with first logical groove, and it is rotatable to be fixed with first bearing group to lead to the inslot wall in first logical groove, the top of first rotation post is passed first bearing group and is stretched into and wash the incasement portion and be connected with first stirring leaf, the rotatable cover in first rotation post outside is equipped with two sets of first sealed spacing rings, two sets of first sealed spacing rings paste tightly with washing incasement bottom wall lateral wall and bottom wall respectively and be connected.

The utility model discloses a steel sheet welding auxiliary device, still include the second handle, second drive shaft, the second rotates post and second stirring leaf, the rotatable fixing of second handle drives the shaft bottom at the second, the second rotates the bottom and the second drive hub connection of post, it is provided with the second and leads to the groove to adsorb box bottom intercommunication, and it has second bearing group to be fixed with in the second through-groove inside wall is rotatable, the second rotates the top of post and passes second bearing group and stretch into to adsorb the box inside and be connected with second stirring leaf, the rotatable cover in the second rotation post outside is equipped with two sets of second and seals the spacing collar, two sets of second seal the spacing collar respectively with adsorb the box inside wall of the bottom and the wall of the bottom of the box paste tightly to be connected.

Compared with the prior art, the beneficial effects of the utility model are that: the water washing box introduces liquid with extremely low temperature through the liquid inlet pipe, the liquid discharge pipe discharges the used liquid, the adsorption box is internally provided with adsorption carbon, the replacement cover is opened to replace the adsorption carbon, the exhaust fan can be started to pump the gas into the liquid in the water washing box, the gas is cooled through the liquid with extremely low temperature, part of dust is washed away and part of welding smell is adsorbed away, then the gas enters the adsorption carbon to dry the moisture in the gas, so that the gas returns to the work box again, the action is circulated, the working temperature and the working taste during welding of semi-finished products can be conveniently cooled, the working environment is optimized, the working comfort level of workers is improved, meanwhile, two groups of shock absorption blocks are driven by two groups of shock absorption springs to extrude and absorb shock to the exhaust fan, the practicability is improved, the carbon is a common material in the market, the exhaust fan is a common electric device in the market, and when the exhaust fan is bought for use, the exhaust fan can be used only by being electrically connected according to the use instruction bought together, so that the detailed description is omitted.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the connection of the placement block, the fixing plate, the threaded pipe, the threaded rod and the positioning block;

FIG. 3 is an enlarged partial view of portion A of FIG. 1;

FIG. 4 is an enlarged view of part B of FIG. 1;

FIG. 5 is an enlarged partial view of portion C of FIG. 1;

FIG. 6 is an enlarged partial view of portion D of FIG. 1;

in the drawings, the reference numbers: 1. a work box; 2. placing the blocks; 3. a blocking cover; 4. a handle; 5. an exhaust pipe; 6. an air inlet pipe; 7. an exhaust fan; 8. a water washing tank; 9. an adsorption box; 10. a liquid inlet pipe; 11. a liquid discharge pipe; 12. replacing the cover; 13. an air inlet pipe; 14. an exhaust duct; 15. a feed pipe; 16. a discharge pipe; 17. a cushioning plate; 18. a shock absorption block; 19. a transparent baffle; 20. an elastic telescopic pipe; 21. a protective glove; 22. a group of iron sheets; 23. a rotating shaft; 24. a pulley; 25. a rotating sheet; 26. a fixing plate; 27. a threaded pipe; 28. a threaded rod; 29. positioning blocks; 30. a baffle plate; 31. a locking plate; 32. a first handle; 33. a first drive shaft; 34. a first rotating column; 35. a first stirring blade; 36. a first sealing limit ring; 37. a second handle; 38. a second driving shaft; 39. a second rotating cylinder; 40. a second stirring blade; 41. a second sealing limit ring; 42. A first set of springs; 43. an annular iron plate; 44. an annular magnet stone plate; 45. and a second set of springs.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 6, the steel plate welding auxiliary device of the present invention comprises a work box 1 and a placing block 2, wherein a work chamber is arranged inside the work box 1, the left side of the work box 1 is provided with an operation port in a communicating manner, and a blocking cover 3 is hinged at the operation port, the left side of the blocking cover 3 is provided with a handle 4, and the front side wall of the work box 1 is provided with a communicating port in a communicating manner; the upper part and the lower part of the right side of the working box 1 are respectively hermetically communicated with an exhaust pipe 5 and an air inlet pipe 6, the exhaust pipe 5 is hermetically communicated with an exhaust fan 7, the washing box 8 and an adsorption box 9 are further included, the washing box 8 and the adsorption box 9 are respectively arranged above and below the right side of the working box 1, a washing cavity is arranged inside the washing box 8, a liquid inlet pipe 10 is hermetically communicated above the front side of the washing box 8, a liquid discharge pipe 11 is hermetically communicated with the bottom end of the washing box 8, switch valves are respectively arranged on the liquid inlet pipe 10 and the liquid discharge pipe 11, an adsorption cavity is arranged inside the adsorption box 9, a replacement opening is communicated with the right side of the adsorption box 9, a replacement cover 12 is arranged at the replacement opening in a threaded manner, the washing box further comprises an air inlet pipe 13, an exhaust pipe 14, an inlet pipe 15 and a discharge pipe 16, the input end of the air inlet pipe 13 is hermetically communicated with the flange at the output, the air inlet pipe 13 is mechanically sealed with the water washing tank 8, the input end of the air exhaust pipe 14 is hermetically communicated with the left side of the top end of the water washing tank 8, the input end of the inlet pipe 15 is in flange sealing communication with the output end of the air exhaust pipe 14, the output end of the inlet pipe 15 penetrates through the top side wall of the adsorption box 9 and extends into the lower portion of the interior of the adsorption box 9, the inlet pipe 15 is mechanically sealed with the adsorption box 9, the input end of the discharge pipe 16 is hermetically communicated with the left side of the top end of the adsorption box 9, the output end of the discharge pipe 16 is in flange sealing communication with the input end of the air inlet pipe 6, the vibration damping device further comprises two groups of vibration damping plates 17, two groups of vibration damping springs and two groups of vibration damping blocks 18, the bottom ends of the two groups of vibration damping plates 17 are mounted on the right side of the working box 1, one; the water washing box introduces liquid with extremely low temperature through the liquid inlet pipe, the liquid discharge pipe discharges the used liquid, the adsorption box is internally provided with adsorption carbon, the replacement cover is opened to replace the adsorption carbon, the exhaust fan can be started to pump the gas into the liquid in the water washing box, the gas is cooled through the liquid with extremely low temperature, part of dust is washed away and part of welding smell is adsorbed away, then the gas enters the adsorption carbon to dry the moisture in the gas, so that the gas returns to the work box again, the action is circulated, the working temperature and the working taste during welding of semi-finished products can be conveniently cooled, the working environment is optimized, the working comfort level of workers is improved, meanwhile, two groups of shock absorption blocks are driven by two groups of shock absorption springs to extrude and absorb shock to the exhaust fan, the practicability is improved, the carbon is a common material in the market, the exhaust fan is a common electric device in the market, and when the exhaust fan is bought for use, the exhaust fan can be used only by being electrically connected according to the use instruction bought together, so that the detailed description is omitted.

The utility model discloses a steel sheet welding auxiliary device, the intercommunication is provided with the observation hole on the baffle, and be provided with transparent baffle 19 in observation hole department, still include two sets of flexible pipes of elasticity 20 and two sets of protective gloves 21, both sides are all communicated and are provided with the connector around the baffle middle part, the one end that two sets of flexible pipes of elasticity 20 bore are big is respectively with two sets of connectors sealing connection, the one end that two sets of flexible pipes of elasticity 20 bore are little is respectively with two sets of protective gloves 21 sealing connection, work box 1 left side the place ahead is provided with the magnet piece group, baffle right side the place ahead is provided with the iron sheet group 22, the iron sheet group 22 adsorbs in; it can close the fender lid through handheld handle, the design convenience fender lid of iron sheet group absorption department is kept off the lid and is closed fixed and conveniently open repetitious usage at magnet stone sheet group department, transparent baffle conveniently observes the welding condition when keeping off the lid and closing, it is reliable to improve the use, staff's both hands pass the flexible pipe of elasticity and stretch into to the protective gloves inside, thereby conveniently carry out weldment work in the work intracavity portion, further make things convenient for and keep apart smell and heat, improve the reliability of use, flexible pipe of elasticity can conveniently stretch out and draw back the regulation according to staff's needs, improve adaptability.

The utility model discloses a steel sheet welding auxiliary device, still include pivot 23 and two sets of pulley 24, the middle part of the bottom side wall of work box 1 is provided with the rotating groove, the bottom of pivot 23 is provided with rotor plate 25, rotor plate 25 is located the rotating groove, and rotor plate 25 can rotate relatively rotating groove, the top of pivot 23 is connected with placing block 2 bottom, the top of two sets of pulley 24 is connected with placing block 2 bottom left side and right side respectively, and the bottom of two sets of pulley 24 all contacts with the bottom side wall of work box 1 bottom; it can make the semi-manufactured goods of placing the piece and placing can conveniently rotate through the design that manual rotation pivot cooperation rotor plate can rotate the groove rotation relatively, improves its adaptability to rotate and improve the holding power through two sets of pulley auxiliary shaft, improve the reliability.

The utility model discloses a steel sheet welding auxiliary device, still include two sets of fixed plates 26, two sets of screwed pipes 27, two sets of threaded rods 28 and two sets of locating pieces 29, two sets of fixed plates 26 are installed respectively in both sides around placing 2 tops, two sets of fixed plates 26 inboard all is provided with the standing groove, and all be provided with ball bearing and spacing piece in two sets of standing grooves, two sets of standing groove inboard all is provided with separation blade 30, two sets of screwed pipes 27's outer end passes two sets of separation blades 30 respectively and inserts respectively to two sets of ball bearing inside and be connected with two sets of spacing pieces, two sets of threaded rods 28 outer ends insert respectively and spiral-mount to two sets of screwed pipes 27 inner inside, two sets of threaded rods 28 inner is connected with two sets of; it can drive two sets of locating pieces through two sets of screwed pipes of manual rotation and carry out the forward-backward movement, make two sets of locating pieces press from both sides the dress to the work piece, make the work piece add man-hour can conveniently fix, improve its use reliability, spacing piece carries on spacingly to the screwed pipe, prevent that it from leaping up the standing groove, and spacing piece and screwed pipe rigid connection, when the screwed pipe rotates, spacing piece rotates along with it, and ball bearing clamps between separation blade and spacing piece, thereby can not leap out the standing groove, can mechanical locking between spacing piece and the standing groove, thereby make things convenient for spacing piece further to fix.

The utility model discloses a steel sheet welding auxiliary device, still include two sets of locking spring groups and two sets of locking plates 31, two sets of locking spring group one end are installed respectively in two sets of locating pieces 29 inboard, two sets of locking spring group other ends are connected with two sets of locking plates 31 respectively; it can strengthen the fixed effect of work piece through locking spring group extrusion locking board.

The utility model discloses a steel plate welding auxiliary device, still include four groups of upper connection posts, four groups of first cover springs 42, four groups of first telescopic tubes, four groups of lower connection posts, annular iron plate 43 and annular magnet stone plate 44, annular iron plate 43 rotatable suit is outside pivot 23, annular magnet stone plate 44 fixed suit is outside pivot 23, the top of four groups of upper connection posts is installed respectively at the left front side, right front side, left rear side and right rear side of annular iron plate 43 bottom, one end of four groups of first cover springs 42 is connected with four groups of upper connection posts respectively, the other end of four groups of first cover springs 42 is connected with four groups of lower connection posts respectively, one end of four groups of first telescopic tubes is connected with four groups of upper connection posts respectively, the other end of four groups of first telescopic tubes is connected with four groups of lower connection posts respectively, four groups of first cover springs 42 are fitted respectively outside four groups of first telescopic tubes, four groups of lower connection posts are all installed at, the annular iron plate 43 and the annular iron-absorbing stone plate 44 are mutually adsorbed; it can be spacing through the convenient countershaft of annular iron plate and annular magnet stone board mutual absorption, when the pivot rotated, makes annular iron plate and annular magnet stone board no longer adsorb each other through the first cover spring of four groups of extrusion, makes things convenient for the pivot to rotate once more, and the difficult distortion of four first cover springs of group is assisted to the first cover spring of four first scalable pipes of four groups when supporting.

The utility model discloses a steel sheet welding auxiliary device, still include two sets of outer connecting rods, two sets of second cover springs 45, two sets of second flexible pipes and two sets of internal connection poles, the outer end of two sets of outer connecting rods is installed respectively in two sets of fixed plates 26 inboards, one end of two sets of second cover springs 45 is connected with two sets of outer connecting rods respectively, the other end of two sets of second cover springs 45 is connected with two sets of internal connection poles respectively, one end of two sets of second flexible pipes is connected with two sets of outer connecting rods respectively, the other end of two sets of second flexible pipes is connected with two sets of internal connection poles respectively, two sets of second cover springs 45 are respectively sheathed outside two sets of second flexible pipes, two sets of internal connection poles are installed respectively; it can be through two sets of second cover spring during supplementary two sets of locating pieces back-and-forth movement, the threaded rod does not rotate along with the screwed pipe rotation, makes things convenient for only lateral shifting of two sets of locating pieces, and the difficult distortion of second cover spring is assisted to the scalable pipe of second.

The utility model discloses a steel sheet welding auxiliary device, still include the first in command 32, first axis of drive 33, first rotation post 34 and first stirring leaf 35, the first in command 32 is rotatable to be fixed in first axis of drive 33 bottom, the bottom of first rotation post 34 is connected with first axis of drive 33, 8 bottoms of washing case communicate and are provided with first logical groove, and rotatable the being fixed with first bearing group in first logical groove inside wall, the top of first rotation post 34 passes first bearing group and stretches into to washing case 8 inside and is connected with first stirring leaf 35, the rotatable cover in the first rotation post 34 outside is equipped with two sets of first sealed spacing rings 36, two sets of first sealed spacing rings 36 paste tightly with washing case 8 inner bottom lateral wall and bottom lateral wall respectively and be connected; it can make it drive first stirring leaf and stir liquid through the manual rotation first in command, makes things convenient for liquid to use more evenly, and it is more smooth and easy to rotate through the supplementary first rotation post of first bearing group to conveniently rotate the post vertically spacingly through two sets of first sealed spacing rings when sealed to first rotation post, make things convenient for it to only rotate and not longitudinal movement.

The utility model discloses a steel sheet welding auxiliary device, still include second handle 37, second drive axle 38, second rotation post 39 and second stirring leaf 40, second handle 37 is rotatable to be fixed in second drive axle 38 bottom, the bottom and the second drive axle 38 of second rotation post 39 are connected, it is provided with the second logical groove to adsorb box 9 bottom intercommunication, and rotatable second bearing group that is fixed with in the second logical groove inside wall, the top of second rotation post 39 passes second bearing group and stretches into to adsorb box 9 inside and is connected with second stirring leaf 40, rotatable the cover in the second rotation post 39 outside is equipped with two sets of second sealed spacing collars 41, two sets of second sealed spacing collars 41 respectively with adsorb box 9 inner bottom lateral wall and bottom lateral wall paste tight connection; it can make it drive the second and stir the leaf and stir absorption carbon through manual rotation second handle, and convenient absorption carbon uses more evenly, reduces extravagantly, and it is more smooth and easy to rotate the post through the supplementary second of second bearing group to it is vertical spacing to rotate the post through two sets of sealed spacing collars of second convenience when sealed to the second, makes things convenient for it only to rotate and not longitudinal movement.

The utility model discloses a steel sheet welding auxiliary device, it is at the during operation, the washing case passes through the feed liquor pipe and introduces the liquid of extremely low temperature, the fluid-discharge tube discharges the liquid after using, adsorption carbon has been placed to the inside absorption box, open and change the lid and change adsorption carbon, can open the exhaust fan, pump gas into the washing incasement liquid through the exhaust fan, cool down gas through the liquid of extremely low temperature, and wash off partial dust and adsorb partial welding smell, then gas gets into in the adsorption carbon and dries the moisture in the gas, make it return to the work box again, and circulate this action, can be convenient for cool down the operating temperature when half-finished product welding and roughly handle the work taste, thereby optimize its operational environment, and then improve staff's work comfort level, meanwhile, drive two sets of bradyseism pieces through two sets of bradyseism springs and extrude the bradyseism to the exhaust fan, the practicability is improved, the adsorption carbon is a common material in the market and can be directly used after being bought, the exhaust fan is a common electrical device in the market, and the exhaust fan can be used after being bought for use only by being electrically connected according to the use instruction bought together, so that the repeated description is omitted; the blocking cover can be closed through the handheld handle, the design that the iron sheet group is adsorbed at the position of the magnet stone sheet group facilitates the fixation of the blocking cover during closing and the repeated use of the blocking cover during opening, the transparent baffle facilitates the observation of welding conditions during closing of the blocking cover, the use reliability is improved, and the two hands of a worker penetrate through the elastic telescopic pipe and stretch into the protective gloves, so that the welding work can be conveniently carried out in the working cavity, the smell and heat can be further conveniently isolated, the use reliability is improved, the elastic telescopic pipe can be conveniently adjusted in a telescopic mode according to the needs of the worker, and the adaptability is improved; the semi-finished product placed by the placing block can be conveniently rotated by manually rotating the rotating shaft and matching with the rotating sheet to rotate relative to the rotating groove, so that the adaptability of the semi-finished product is improved, and the rotating shaft is assisted to rotate by two groups of pulleys, the supporting capability is improved, and the reliability is improved; the two groups of threaded pipes can be manually rotated to drive the two groups of positioning blocks to move forwards and backwards, so that the two groups of positioning blocks clamp the workpiece, the workpiece can be conveniently fixed during machining, the use reliability of the workpiece is improved, the limiting piece limits the threaded pipes, the threaded pipes are prevented from jumping out of the placing groove, the limiting piece is rigidly connected with the threaded pipes, the limiting piece rotates along with the threaded pipes when the threaded pipes rotate, and the ball bearings are clamped between the blocking pieces and the limiting piece, so that the placing groove cannot be jumped out, and the limiting piece and the placing groove can be mechanically locked, so that the limiting piece can be further fixed conveniently; the locking plate can be extruded by the locking spring group to enhance the fixing effect of the workpiece; the rotating shaft can be conveniently limited by mutual adsorption of the annular iron plate and the annular iron absorption stone plate, when the rotating shaft rotates, the annular iron plate and the annular iron absorption stone plate are not mutually adsorbed any more by extruding the four groups of first sleeve springs, so that the rotating shaft rotates again conveniently, and the four groups of first telescopic pipes assist the four groups of first sleeve springs to be not easy to distort and deform when in supporting; when the two groups of positioning blocks can be assisted to move forwards and backwards through the two groups of second sleeving springs, the threaded rod does not rotate along with the rotation of the threaded pipe, so that the two groups of positioning blocks can only move transversely conveniently, and the second telescopic pipe assists the second sleeving springs not to be easily distorted and deformed; the first handle can be manually rotated to drive the first stirring blade to stir liquid, so that the liquid can be conveniently and uniformly used, the first rotating column is assisted by the first bearing set to rotate more smoothly, and the first rotating column is conveniently limited longitudinally while being sealed by the two groups of first sealing limiting rings, so that the first rotating column is convenient to rotate only and does not move longitudinally; can make it drive the second stirring leaf and stir absorption carbon through manual rotation second handle, it is more even to make things convenient for absorption carbon to use, reduces extravagantly, and it is more smooth and easy to rotate the post through the supplementary second of second bearing group to rotate the post through two sets of sealed spacing rings of second convenient rotation post to the second vertical spacing in sealed, make things convenient for it only to rotate and not longitudinal movement.

The utility model discloses a steel sheet welding auxiliary device, above the mounting means of all parts, connected mode or the mode that sets up are the welding, riveting or other common mechanical means, wherein can slide/rotate fixedly promptly for slide/not dropping under the rotation state, seal the intercommunication and seal when two connecting pieces communicate promptly, and the concrete structure of its all parts, model and coefficient index are its from the area technique, as long as can reach all implementation of its beneficial effect, above-mentioned all with the electric module and be the common electrical part in market with electrical apparatus, buy when returning to the use only need connect according to the mutual electricity of the instruction manual of buying back together and can use, and control module is its common from taking the module, the event is all no longer repeated here.

In the steel plate welding auxiliary device of the utility model, under the condition that no opposite explanation is made, the orientation words contained in the terms such as "up, down, left, right, front, back, inside and outside, vertical and horizontal" only represent the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. A steel plate welding auxiliary device comprises a working box (1) and a placing block (2), wherein a working cavity is arranged in the working box (1), the left side of the working box (1) is provided with an operation opening in a communicating mode, a blocking cover (3) is hinged to the operation opening, the left side of the blocking cover (3) is provided with a handle (4), and the front side wall of the working box (1) is provided with a communicating opening in a communicating mode; it is characterized in that the upper part and the lower part of the right side of the working box (1) are respectively hermetically communicated with an exhaust pipe (5) and an air inlet pipe (6), the exhaust pipe (5) is hermetically communicated with an exhaust fan (7), the washing box (8) and an adsorption box (9) are also included, the washing box (8) and the adsorption box (9) are respectively arranged above and below the right side of the working box (1), a washing cavity is arranged in the washing box (8), a liquid inlet pipe (10) is hermetically communicated with the upper part of the front side of the washing box (8), a liquid outlet pipe (11) is hermetically communicated with the bottom end of the washing box (8), switch valves are respectively arranged on the liquid inlet pipe (10) and the liquid outlet pipe (11), the adsorption box (9) is internally provided with an adsorption cavity, the right side of the adsorption box (9) is communicated with a replacing opening, a replacing cover (12) is screwed at the replacing opening, the air inlet pipe (13), the exhaust pipe (14), the, the input end of an air inlet pipe (13) is communicated with the output end flange of an exhaust pipe (5) in a sealing way, the output end of the air inlet pipe (13) penetrates through the top side wall of a washing tank (8) and extends into the lower part of the inside of the washing tank (8), the air inlet pipe (13) is mechanically sealed with the washing tank (8), the input end of an air outlet pipe (14) is communicated with the left side of the top end of the washing tank (8) in a sealing way, the input end of an air inlet pipe (15) is communicated with the output end flange of the air outlet pipe (14) in a sealing way, the output end of the air inlet pipe (15) penetrates through the top side wall of an adsorption box (9) and extends into the lower part of the inside of the adsorption box (9), the air inlet pipe (15) is mechanically sealed with the adsorption box (9), the input end of a discharge pipe (16) is communicated with the left side of the top end flange of the adsorption box (9) in a sealing, the bottom ends of the two groups of shock absorption plates (17) are arranged on the right side of the working box (1), one ends of the two groups of shock absorption springs are respectively connected with the inner sides of the two groups of shock absorption plates (17), the other ends of the two groups of shock absorption springs are respectively connected with the two groups of shock absorption blocks (18), and the exhaust fan (7) is clamped between the two groups of shock absorption blocks (18); the baffle is provided with an observation hole in a communicating manner, a transparent baffle (19) is arranged at the observation hole, the baffle further comprises two groups of elastic telescopic pipes (20) and two groups of protective gloves (21), connectors are arranged in the front and the back of the middle part of the baffle in a communicating manner, one ends of the two groups of elastic telescopic pipes (20) with large calibers are respectively connected with the two groups of connectors in a sealing manner, one ends of the two groups of elastic telescopic pipes (20) with small calibers are respectively connected with the two groups of protective gloves (21) in a sealing manner, an iron-absorbing stone set is arranged in front of the left side of the working box (1), an iron sheet set (; the middle part of the inner bottom side wall of the working box (1) is provided with a rotating groove, the bottom end of the rotating shaft (23) is provided with a rotating sheet (25), the rotating sheet (25) is positioned in the rotating groove, the rotating sheet (25) can rotate relative to the rotating groove, the top end of the rotating shaft (23) is connected with the bottom end of the placing block (2), the top ends of the two groups of pulleys (24) are respectively connected with the left side and the right side of the bottom end of the placing block (2), and the bottom ends of the two groups of pulleys (24) are both contacted with the inner bottom side wall of the working box (1); still include two sets of fixed plates (26), two sets of screwed pipe (27), two sets of threaded rod (28) and two sets of locating piece (29), both sides around placing piece (2) top are installed respectively in two sets of fixed plates (26), two sets of fixed plate (26) inboard all is provided with the standing groove, and all be provided with ball bearing and spacing piece in two sets of standing groove, two sets of standing groove inboards all are provided with separation blade (30), the outer end of two sets of screwed pipe (27) passes two sets of separation blade (30) respectively and inserts respectively and be connected to inside and two sets of spacing pieces of two sets of ball bearing, inside two sets of threaded rod (28) outer end insert respectively and spiral shell dress to two sets of screwed pipe (27) inner, two sets of threaded rod (28) inner are connected with two sets.

2. The auxiliary device for welding steel plates according to claim 1, further comprising two sets of locking spring sets and two sets of locking plates (31), wherein one ends of the two sets of locking spring sets are respectively installed inside the two sets of positioning blocks (29), and the other ends of the two sets of locking spring sets are respectively connected with the two sets of locking plates (31).

3. The steel plate welding auxiliary device according to claim 2, further comprising four sets of upper connection columns, four sets of first set springs (42), four sets of first telescopic tubes, four sets of lower connection columns, an annular iron plate (43) and an annular iron-absorbing stone plate (44), wherein the annular iron plate (43) is rotatably sleeved outside the rotating shaft (23), the annular iron-absorbing stone plate (44) is fixedly sleeved outside the rotating shaft (23), the top ends of the four sets of upper connection columns are respectively installed at the left front side, the right front side, the left rear side and the right rear side of the bottom end of the annular iron plate (43), one ends of the four sets of first set springs (42) are respectively connected with the four sets of upper connection columns, the other ends of the four sets of first set springs (42) are respectively connected with the four sets of lower connection columns, one ends of the four sets of first telescopic tubes are respectively connected with the four sets of upper connection columns, the other ends of the four, four groups of first sleeve springs (42) are respectively sleeved outside the four groups of first telescopic pipes, four groups of lower connecting columns are respectively installed on the inner bottom side wall of the working box (1), and the annular iron plate (43) and the annular iron-absorbing stone plate (44) are mutually adsorbed.

4. The auxiliary device for welding steel plates according to claim 3, further comprising two sets of outer connecting rods, two sets of second sleeve springs (45), two sets of second retractable tubes and two sets of inner connecting rods, wherein the outer ends of the two sets of outer connecting rods are respectively installed inside the two sets of fixing plates (26), one ends of the two sets of second sleeve springs (45) are respectively connected with the two sets of outer connecting rods, the other ends of the two sets of second sleeve springs (45) are respectively connected with the two sets of inner connecting rods, one ends of the two sets of second retractable tubes are respectively connected with the two sets of outer connecting rods, the other ends of the two sets of second retractable tubes are respectively connected with the two sets of inner connecting rods, the two sets of second sleeve springs (45) are respectively sleeved outside the two sets of second retractable tubes, and the two sets of inner connecting rods are.

5. The steel plate welding auxiliary device according to claim 4, further comprising a first handle (32), a first driving shaft (33), a first rotating column (34) and a first stirring blade (35), wherein the first handle (32) is rotatably fixed at the bottom end of the first driving shaft (33), the bottom end of the first rotating column (34) is connected with the first driving shaft (33), a first through groove is formed in the bottom end of the washing tank (8) in a communicating manner, and the rotatable first bearing group that is fixed with in first logical inslot lateral wall, the top of first rotation post (34) passes first bearing group and stretches into to wash inside of case (8) and be connected with first stirring leaf (35), the rotatable cover in first rotation post (34) outside is equipped with two sets of first sealed spacing collars (36), and two sets of first sealed spacing collars (36) paste tightly with washing case (8) inner bottom lateral wall and end lateral wall respectively and are connected.

6. The steel plate welding auxiliary device according to claim 5, further comprising a second handle (37), a second driving shaft (38), a second rotating column (39) and a second stirring blade (40), wherein the second handle (37) is rotatably fixed at the bottom end of the second driving shaft (38), the bottom end of the second rotating column (39) is connected with the second driving shaft (38), a second through groove is formed in the bottom end of the adsorption box (9) in a communication manner, and the second bearing group is rotatably fixed on the inner side wall of the second through groove, the top end of the second rotating column (39) penetrates through the second bearing group and extends into the adsorption box (9) to be connected with the second stirring blade (40), two groups of second sealing limiting rings (41) are rotatably sleeved on the outer side of the second rotating column (39), and the two groups of second sealing limiting rings (41) are respectively attached to and tightly connected with the inner bottom side wall and the bottom side wall of the adsorption box (9).

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