CN114161073B - A welding auxiliary device for fire extinguisher bottle welding process - Google Patents
A welding auxiliary device for fire extinguisher bottle welding process Download PDFInfo
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- CN114161073B CN114161073B CN202111559993.2A CN202111559993A CN114161073B CN 114161073 B CN114161073 B CN 114161073B CN 202111559993 A CN202111559993 A CN 202111559993A CN 114161073 B CN114161073 B CN 114161073B
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- supporting
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- fixedly connected
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- adjusting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/12—Vessels
Abstract
The invention provides a welding auxiliary device for a fire extinguisher bottle body welding process, which comprises a bottom plate, two supporting rollers, a first welding accessory and two second welding accessories, wherein the two supporting rollers are respectively positioned on the front side and the rear side of the top of the bottom plate, the two sides of each supporting roller are movably connected with a first supporting plate through a first rotating shaft, the bottom of each first supporting plate is fixedly connected with the top of the bottom plate, and driving structures are sleeved on the surfaces of the two supporting rollers. According to the invention, through the matched use of the supporting roller, the first supporting plate, the auxiliary supporting structure and the fine adjustment structure, the problems that the deformation or the crack of the bottle body is easily caused when the bottle body is welded in the existing single moving bottle body are solved, meanwhile, the welding bottle body is fixed at two sides, the bottle body is rotated in a transmission manner at one side, the dislocation of the bottle body during the connection is easily caused, and meanwhile, the torsion injury is easily caused during the transmission due to the heavy weight of the middle part of the bottle body, and the yield is lowered are solved.
Description
Technical Field
The invention relates to the technical field of welding, in particular to a welding auxiliary device for a fire extinguisher bottle body welding process.
Background
The fire extinguisher is a portable fire extinguishing tool, chemical articles are placed in the fire extinguisher for extinguishing fire, the fire extinguisher is one of common fire-proof facilities, the fire extinguisher is stored in public places or places where fire may happen, the components filled in different kinds of fire extinguishers are different and are specially designed for different fires, and people need to pay attention when using the fire extinguisher so as to avoid adverse effects and life risks.
Among the prior art, fire extinguisher bottle processing need weld, the fire extinguisher welding is owing to need rotate the bottle, nevertheless single removal bottle takes place the condition of deformation or crack when leading to the bottle welding easily, both sides are fixed the welding bottle simultaneously, one side is carried out the transmission and is rotated, the condition emergence of dislocation when leading to the bottle to connect easily, simultaneously because the weight of bottle middle part self is heavy, the condition that wrench movement wounded appears when leading to the transmission easily, cause the problem of yields step-down.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a welding auxiliary device for a fire extinguisher bottle body welding process, which can conveniently rotate a bottle body and conveniently fix the bottle body so as to solve the problem that the existing single moving bottle body easily causes deformation or cracks when the bottle body is welded, meanwhile, the welding bottle body is fixed on two sides, one side of the welding bottle body is driven to rotate, the bottle body is easily misplaced when being connected, and meanwhile, the problem that the yield is lowered due to the fact that the middle part of the bottle body is heavy, the situation of twisting damage is easily caused when the bottle body is driven.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a welding auxiliary device for fire extinguisher bottle welding process, includes bottom plate, two backing rolls, first welding accessory and two second welding accessories, two the backing roll is located bottom plate top front side and rear side respectively, the backing roll both sides are all through the first backup pad of first pivot swing joint, first backup pad bottom and bottom plate top fixed connection, two backing roll surface cover is equipped with the drive structure, drive structure bottom and bottom plate top fixed connection, first welding accessory surface uses with backing roll surface coordination, two second welding accessory is located first welding accessory both sides, second welding accessory keeps away from first welding accessory one side and is provided with auxiliary supporting structure, auxiliary supporting structure bottom and bottom plate top fixed connection, auxiliary supporting structure is close to the equal fixedly connected with fine setting structure in one side each other.
Furthermore, the driving structure comprises a servo driving motor and a driving wheel, the bottom of the servo driving motor is fixedly connected with the top of the bottom plate, the output end of the servo driving motor is fixedly connected with the rear side of the driving wheel, a driving belt is sleeved on the surface of the driving wheel, transmission grooves matched with the driving belt to use are formed in the surfaces of the two supporting rolls, and the inner wall of the driving belt is matched with the inner parts of the transmission grooves to use.
Further, one side auxiliary stay structure includes second backup pad, regulation post and bearing, second backup pad bottom and bottom plate top fixed connection, it is located the inside top of second backup pad to adjust the post, it is connected with bearing inner circle fixed connection to adjust the post opposite side, bearing inner circle opposite side fixed connection has the supporting disk, the supporting disk is close to second welding accessory one side and uses with second welding accessory surface cooperation, it all is provided with limit structure to adjust post surface front side and rear side, and limit structure is located the inside top of second backup pad.
Further, the fine setting structure includes third backup pad and regulating plate, the third backup pad is close to second backup pad one side and second backup pad fixed surface connection, the regulating plate is located inside the third backup pad, regulating plate top fixedly connected with mount, mount both sides front side and rear side all have the supporting wheel through second pivot swing joint, the supporting wheel surface uses with first welding accessory surface cooperation, the regulating plate front side is provided with adjusting screw, the adjusting screw rear side runs through the third backup pad and extends to inside the regulating plate.
Further, the front side limit structure includes the gag lever post, the gag lever post is located the inside front side of regulation post, there is first fixed block gag lever post both sides bottom through third pivot swing joint, first fixed block bottom and second backup pad inner wall bottom fixed connection, the gag lever post surface is used with the cooperation of regulation post surface, gag lever post top fixedly connected with transfer line, the transfer line top runs through the second backup pad and extends to second backup pad top, transfer line top fixedly connected with stirs the post.
Further, the supporting disk is close to second welding accessory one side fixedly connected with magnet, the magnet surface uses with second welding accessory surface cooperation, magnet surface cover is equipped with the rubber pad, the rubber pad is close to supporting disk one side and supporting disk fixed surface is connected.
Further, second backup pad inner wall top fixedly connected with second fixed block, the equal fixedly connected with extension spring of second fixed block front side and rear side, the extension spring is kept away from second fixed block one side and is connected with gag lever post fixed surface.
Furthermore, adjust the post surface and seted up and use the spacing groove with the gag lever post cooperation, spacing groove quantity is a plurality of, and evenly distributed in adjusting the post surface, adjust the post and keep away from the first stopper of supporting disk one side fixedly connected with, second backup pad top has been seted up and has been used the opening with the transfer line cooperation.
Furtherly, the adjusting screw surface passes through threaded connection with the third backup pad is inside, the regulating plate front side is opened and is equipped with and supports the movable groove, it uses with the cooperation of adjusting screw surface rear side to support the movable groove inner wall, regulating plate bottom fixedly connected with second stopper, second stopper surface and the cooperation of third backup pad surface are used, third backup pad bottom fixedly connected with support swash plate, support swash plate bottom and bottom plate top fixed connection.
The invention has the beneficial effects that: according to the invention, through the matched use of the supporting roll, the first supporting plate, the auxiliary supporting structure and the fine adjustment structure, the first welding accessory is placed on the surface of the supporting roll, the supporting roll is rotated, so that the first welding accessory is driven to rotate, the first welding accessory drives the second welding accessory to rotate, the second welding accessory is not easy to crack, the auxiliary supporting structure and the fine adjustment structure can support and fix the second welding accessory, the problem that the existing single moving bottle body is easy to deform or crack during bottle body welding is solved, meanwhile, the welding bottle bodies are fixed on two sides, one side is driven to rotate, the situation that the bottle bodies are easy to misplace during bottle body connection is easy to occur, and meanwhile, the problem that the yield is low due to the fact that the situation that torsional damage occurs during transmission is easy to occur due to the heavy weight of the middle part of the bottle body.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a perspective view of the drive configuration;
FIG. 3 is a perspective view of a partial structure;
FIG. 4 is a perspective view of the support plate;
FIG. 5 is a cross-sectional perspective view of the auxiliary support structure;
FIG. 6 is a cut-away perspective view of a stop structure;
fig. 7 is an enlarged view of a in fig. 3.
In the figure: 1. a base plate; 2. a support roller; 3. a first welding fitting; 4. a second weld fitting; 5. a first support plate; 6. a drive structure; 61. a servo drive motor; 62. a driving wheel; 63. a transmission belt; 64. a transmission groove; 7. an auxiliary support structure; 71. a second support plate; 72. an adjustment column; 73. a bearing; 74. a support disc; 8. a fine adjustment structure; 81. a third support plate; 82. an adjusting plate; 83. a fixed mount; 84. a support wheel; 85. an adjusting screw; 9. a limiting structure; 91. a limiting rod; 92. a first fixed block; 93. a transmission rod; 94. shifting the column; 10. a magnet; 11. a rubber pad; 12. a second fixed block; 13. a tension spring; 14. a limiting groove; 15. a first stopper; 16. an opening; 17. abutting against the groove; 18. a second limiting block; 19. supporting the sloping plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific embodiments.
Referring to fig. 1, fig. 1 is a schematic structural diagram of the present invention.
The utility model provides a welding auxiliary device for fire extinguisher bottle welding process, comprising a base plate 1, two backing rolls 2, first welding accessory 3 and two second welding accessories 4, two backing rolls 2 are located 1 top front side of bottom plate and rear side respectively, all there is first backup pad 5 backing roll 2 both sides through first pivot swing joint, 1 top fixed connection in first backup pad 5 bottom and bottom plate, 2 surface covers of two backing rolls are equipped with drive structure 6, drive structure 6 bottom and 1 top fixed connection of bottom plate, 3 surfaces of first welding accessory use with 2 surface cooperation of backing roll, two second welding accessories 4 are located 3 both sides of first welding accessory, second welding accessory 4 keeps away from 3 one side of first welding accessory and is provided with auxiliary supporting structure 7, 7 bottoms of auxiliary supporting structure and 1 top fixed connection of bottom plate, auxiliary supporting structure 7 is close to the equal fixedly connected with fine setting structure 8 in one side each other.
Referring to fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, fig. 2 is a perspective view of a driving structure; FIG. 3 is a perspective view of a partial structure; FIG. 4 is a perspective view of the support plate; FIG. 5 is a cross-sectional perspective view of the auxiliary support structure; FIG. 6 is a cut-away perspective view of a stop structure; fig. 7 is an enlarged view of a in fig. 3.
The auxiliary supporting structure 7 on one side comprises a second supporting plate 71, an adjusting column 72 and a bearing 73, the bottom of the second supporting plate 71 is fixedly connected with the top of the bottom plate 1, the adjusting column 72 is located at the top inside the second supporting plate 71, the other side of the adjusting column 72 is fixedly connected with an inner ring of the bearing 73, the other side of an outer ring of the bearing 73 is fixedly connected with a supporting plate 74, the supporting plate 74 is close to one side of the second welding accessory 4 and is matched with the surface of the second welding accessory 4 for use, limiting structures 9 are arranged on the front side and the rear side of the surface of the adjusting column 72, the limiting structures 9 are located at the top inside the second supporting plate 71, the second welding accessory 4 is matched with the supporting plate 74 through the arrangement of the auxiliary supporting structure 7, the supporting plate 74 is moved, the bearing 73 is driven by the supporting plate 74 to move, the adjusting column 72 is driven by the bearing 73, the adjusting column 72 is moved inside the second supporting plate 71, and the second welding accessory 4 can be conveniently connected with the first welding accessory 3.
The fine adjustment structure 8 comprises a third supporting plate 81 and an adjusting plate 82, one side, close to the second supporting plate 71, of the third supporting plate 81 is fixedly connected with the surface of the second supporting plate 71, the adjusting plate 82 is located inside the third supporting plate 81, a fixing frame 83 is fixedly connected to the top of the adjusting plate 82, the front side and the rear side of the two sides of the fixing frame 83 are movably connected with supporting wheels 84 through second rotating shafts, the surfaces of the supporting wheels 84 are matched with those of the first welding accessories 3 in use, an adjusting screw 85 is arranged on the front side of the adjusting plate 82, the rear side of the adjusting screw 85 penetrates through the third supporting plate 81 and extends into the adjusting plate 82, through the fine adjustment structure 8, the adjusting screw 85 is twisted, the adjusting screw 85 abuts against the adjusting plate 82, the adjusting plate 82 moves, the adjusting plate 82 drives the fixing frame 83 to move up and down, the fixing frame 83 drives the supporting wheels 84 to be in contact with the surfaces of the second welding accessories 4 and the first welding accessories 3, supporting and leveling of the second welding accessories 4 and the first welding accessories 3 are achieved, and rapid connection of the second welding accessories 4 and the first welding accessories 3 is facilitated.
Front side limit structure 9 includes gag lever post 91, gag lever post 91 is located the inside front side of regulation post 72, gag lever post 91 both sides bottom has first fixed block 92 through third pivot swing joint, first fixed block 92 bottom and second backup pad 71 inner wall bottom fixed connection, gag lever post 91 surface uses with the cooperation of regulation post 72 surface, gag lever post 91 top fixedly connected with transfer line 93, transfer line 93 top runs through second backup pad 71 and extends to second backup pad 71 top, transfer line 93 top fixedly connected with toggle post 94, setting through limit structure 9, remove toggle post 94, toggle post 94 drives transfer line 93 and removes, transfer line 93 drives gag lever post 91 and removes, make gag lever post 91 rotate around the third pivot, break away from the inside of adjusting post 72 when gag lever post 91, conveniently adjust the regulation and the fixed of post 72.
Supporting disk 74 is close to second welding accessories 4 one side fixedly connected with magnet 10, and magnet 10 surface uses with the cooperation of second welding accessories 4 surface, and magnet 10 surface cover is equipped with rubber pad 11, and rubber pad 11 is close to supporting disk 74 one side and supporting disk 74 fixed surface connection, through the setting of magnet 10, can make things convenient for the connection of second welding accessories 4 and supporting disk 74, and rubber pad 11 can conveniently support second welding accessories 4, improves stability.
Second supporting plate 71 inner wall top fixedly connected with second fixed block 12, the equal fixedly connected with extension spring 13 in second fixed block 12 front side and rear side, extension spring 13 keeps away from second fixed block 12 one side and is connected with gag lever post 91 fixed surface, through setting up second fixed block 12 and extension spring 13, can make things convenient for the reseing of gag lever post 91 to make things convenient for gag lever post 91 card to go into the inside of adjusting post 72, carry on spacing fixedly to adjusting post 72.
Adjust post 72 surface and seted up and use spacing groove 14 with gag lever post 91 cooperation, spacing groove 14 quantity is a plurality of, and evenly distributed is on adjusting post 72 surface, it keeps away from the first stopper 15 of supporting disk 74 one side fixedly connected with to adjust post 72, second backup pad 71 top has been seted up and has been used opening 16 with transfer line 93 cooperation, through setting up spacing groove 14, can effectively increase the flexibility of adjusting post 72 and adjusting, first stopper 15 can play limiting displacement to adjust post 72, avoid adjusting post 72 and break away from the inside of second backup pad 71, opening 16 can make things convenient for the removal of transfer line 93, avoid the card of transfer line 93 to die.
Adjusting screw 85 surface and the inside threaded connection that passes through of third backup pad 81, adjusting plate 82 front side is opened and is equipped with and supports groove 17, support groove 17 inner wall and the cooperation of adjusting screw 85 surface rear side and use, adjusting plate 82 bottom fixedly connected with second stopper 18, second stopper 18 surface and the cooperation of third backup pad 81 surface use, third backup pad 81 bottom fixedly connected with supports swash plate 19, support swash plate 19 bottom and 1 top fixed connection of bottom plate, through supporting groove 17, can make things convenient for adjusting screw 85 to support adjusting plate 82 rebound, conveniently carry out the leveling, second stopper 18 can avoid adjusting plate 82 to break away from the inside of third backup pad 81, support swash plate 19 can play the supporting role to third backup pad 81, increase the stability of third backup pad 81.
The working principle is as follows: when the fire extinguisher tank needs to be welded, a first welding accessory 3 is firstly placed on the surface of a supporting roller 2, two second welding accessories 4 are fixed on the surface of a supporting roller 74 through a magnet 10, a toggle column 94 is moved, the toggle column 94 drives a transmission rod 93 to move, the transmission rod 93 drives a limiting rod 91 to move, the limiting rod 91 rotates around a third rotating shaft, meanwhile, the limiting rod 91 stretches a tension spring 13, when the limiting rod 91 is separated from the inside of an adjusting column 72, the supporting roller 74 is moved, the supporting roller 74 drives a bearing 73 to move, the bearing 73 drives an adjusting column 72 to move, the adjusting column 72 moves inside the second supporting plate 71, the supporting roller 74 drives the magnet 10 and a rubber pad 11 to move, the magnet 10 and the rubber pad 11 drive the second welding accessory 4 to contact with the first welding accessory 3, the toggle column 94 is released, and the limiting rod 91 is pulled to rotate around the third rotating shaft by the tension spring 13, make gag lever post 91 card go into the inside of adjusting post 72, adjust post 72 is fixed, adjusting screw 85 is twisted simultaneously, adjusting screw 85 supports adjusting plate 82, adjusting plate 82 rebound, adjusting plate 82 drives mount 83 rebound, mount 83 drives supporting wheel 84 and the surface contact of second welding accessory 4 and first welding accessory 3, realize the support and leveling to second welding accessory 4 and first welding accessory 3, after fixed and leveling is accomplished, start servo drive motor 61, servo drive motor 61 drives the rotation of drive wheel 62, drive wheel 62 drives the rotation of drive belt 63, drive belt 63 drives backing roll 2 and rotates, can make things convenient for automatic rotation, thereby make first welding accessory 3 and two second welding accessory 4 rotate, the welding is being rotated simultaneously, manpower rotation has been saved, processing is more high-efficient.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. The utility model provides a welding auxiliary device for fire extinguisher bottle welding process, includes bottom plate (1), two backing rolls (2), first welding accessory (3) and two second welding accessories (4), its characterized in that: the two supporting rolls (2) are respectively located on the front side and the rear side of the top of the bottom plate (1), the two sides of each supporting roll (2) are respectively connected with a first supporting plate (5) through a first rotating shaft in a movable mode, the bottom of each first supporting plate (5) is fixedly connected with the top of the bottom plate (1), the two supporting rolls (2) are sleeved with driving structures (6), the bottoms of the driving structures (6) are fixedly connected with the top of the bottom plate (1), the surface of each first welding accessory (3) is matched with the surface of each supporting roll (2) for use, the two second welding accessories (4) are located on the two sides of each first welding accessory (3), auxiliary supporting structures (7) are arranged on one sides, away from the first welding accessories (3), of the second welding accessories (4), the bottoms of the auxiliary supporting structures (7) are fixedly connected with the top of the bottom plate (1), and the auxiliary supporting structures (7) are close to one side and are respectively fixedly connected with fine adjustment structures (8);
the driving structure (6) comprises a servo driving motor (61) and a driving wheel (62), the bottom of the servo driving motor (61) is fixedly connected with the top of the bottom plate (1), the output end of the servo driving motor (61) is fixedly connected with the rear side of the driving wheel (62), a driving belt (63) is sleeved on the surface of the driving wheel (62), driving grooves (64) matched with the driving belt (63) are formed in the surfaces of the two supporting rollers (2), and the inner wall of the driving belt (63) is matched with the inside of the driving grooves (64) for use;
the auxiliary supporting structure (7) on one side comprises a second supporting plate (71), an adjusting column (72) and a bearing (73), the bottom of the second supporting plate (71) is fixedly connected with the top of the bottom plate (1), the adjusting column (72) is located on the top of the inside of the second supporting plate (71), the other side of the adjusting column (72) is fixedly connected with an inner ring of the bearing (73), the other side of an outer ring of the bearing (73) is fixedly connected with a supporting plate (74), one side, close to the second welding accessory (4), of the supporting plate (74) is matched with the surface of the second welding accessory (4) in use, limiting structures (9) are arranged on the front side and the rear side of the surface of the adjusting column (72), and the limiting structures (9) are located on the top of the inside of the second supporting plate (71);
the fine adjustment structure (8) comprises a third supporting plate (81) and an adjusting plate (82), the third supporting plate (81) is fixedly connected with the surface of the second supporting plate (71) on one side close to the second supporting plate (71), the adjusting plate (82) is located inside the third supporting plate (81), a fixing frame (83) is fixedly connected to the top of the adjusting plate (82), supporting wheels (84) are movably connected to the front side and the rear side of the two sides of the fixing frame (83) through second rotating shafts, the surfaces of the supporting wheels (84) are matched with the surface of a first welding accessory (3) in use, adjusting screws (85) are arranged on the front side of the adjusting plate (82), and the rear sides of the adjusting screws (85) penetrate through the third supporting plate (81) and extend into the adjusting plate (82);
the front side limiting structure (9) comprises a limiting rod (91), the limiting rod (91) is located on the front side inside the adjusting column (72), the bottoms of the two sides of the limiting rod (91) are movably connected with a first fixing block (92) through a third rotating shaft, the bottom of the first fixing block (92) is fixedly connected with the bottom of the inner wall of the second supporting plate (71), the surface of the limiting rod (91) is matched with the surface of the adjusting column (72) for use, the top of the limiting rod (91) is fixedly connected with a transmission rod (93), the top of the transmission rod (93) penetrates through the second supporting plate (71) and extends to the top of the second supporting plate (71), and the top of the transmission rod (93) is fixedly connected with a toggle column (94);
a magnet (10) is fixedly connected to one side, close to the second welding accessory (4), of the supporting disc (74), the surface of the magnet (10) is matched with the surface of the second welding accessory (4) for use, a rubber pad (11) is sleeved on the surface of the magnet (10), and one side, close to the supporting disc (74), of the rubber pad (11) is fixedly connected with the surface of the supporting disc (74);
adjusting screw (85) surface and third backup pad (81) are inside to be passed through threaded connection, regulating plate (82) front side is opened and is equipped with and supports movable groove (17), it uses with adjusting screw (85) surface rear side cooperation to support movable groove (17) inner wall, regulating plate (82) bottom fixedly connected with second stopper (18), second stopper (18) surface and third backup pad (81) surface cooperation use, third backup pad (81) bottom fixedly connected with supports swash plate (19), support swash plate (19) bottom and bottom plate (1) top fixed connection.
2. The welding auxiliary device for the welding process of the fire extinguisher cylinder body according to claim 1, characterized in that: second backup pad (71) inner wall top fixedly connected with second fixed block (12), the equal fixedly connected with extension spring (13) of second fixed block (12) front side and rear side, second fixed block (12) one side and gag lever post (91) fixed surface are connected are kept away from in extension spring (13).
3. The welding auxiliary device for the welding process of the fire extinguisher cylinder body according to claim 1, characterized in that: adjust post (72) surface and seted up and use spacing groove (14) with gag lever post (91) cooperation, spacing groove (14) quantity is a plurality of, and evenly distributed in adjusting post (72) surface, it keeps away from first stopper (15) of supporting disk (74) one side fixedly connected with to adjust post (72), second backup pad (71) top has been seted up and has been used opening (16) with transfer line (93) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111559993.2A CN114161073B (en) | 2021-12-20 | 2021-12-20 | A welding auxiliary device for fire extinguisher bottle welding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111559993.2A CN114161073B (en) | 2021-12-20 | 2021-12-20 | A welding auxiliary device for fire extinguisher bottle welding process |
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| CN114161073A CN114161073A (en) | 2022-03-11 |
| CN114161073B true CN114161073B (en) | 2022-10-25 |
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| CN115122008A (en) * | 2022-08-31 | 2022-09-30 | 江苏锁龙消防科技股份有限公司 | Fire extinguisher bottle welding set |
| CN117583791A (en) * | 2024-01-18 | 2024-02-23 | 铁川智能科技(江苏)有限公司 | Welding machine for fire extinguisher |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103847760B (en) * | 2014-04-01 | 2016-09-07 | 杨恩久 | Concealed car stopping device |
| CN105109033B (en) * | 2015-09-11 | 2017-12-15 | 宁波市宇华电器有限公司 | PE tee bend hot melting device |
| KR101771994B1 (en) * | 2017-03-14 | 2017-09-06 | 오정숙 | Interlock appratus for welding torch and fire extingisher case |
| CN107538175A (en) * | 2017-09-11 | 2018-01-05 | 安徽省玉龙消防有限公司 | A kind of fire extinguisher tank bottom weld holder |
| CN108406077B (en) * | 2018-05-03 | 2020-05-19 | 张家港华程机车精密制管有限公司 | A mounting structure for seam welded bar magnet |
| CN211289772U (en) * | 2020-01-19 | 2020-08-18 | 深圳市永恒光照明科技有限公司 | Angle adjusting structure of underground lamp |
| CN112570968B (en) * | 2020-12-08 | 2022-05-06 | 上海振华重工启东海洋工程股份有限公司 | Pile leg shell ring butt joint method |
| CN113523687A (en) * | 2021-07-27 | 2021-10-22 | 芜湖市海格瑞德科技有限责任公司 | Auxiliary tool for assembling inner container of liquefied gas bottle |
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