CN214602900U - Stainless steel tube continuous welding device - Google Patents
Stainless steel tube continuous welding device Download PDFInfo
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- CN214602900U CN214602900U CN202120390633.3U CN202120390633U CN214602900U CN 214602900 U CN214602900 U CN 214602900U CN 202120390633 U CN202120390633 U CN 202120390633U CN 214602900 U CN214602900 U CN 214602900U
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- steel pipes
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- steel pipe
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Abstract
The utility model discloses a nonrust steel pipe continuous welding device, comprising a base plate, the top of bottom plate is equipped with two nonrust steel pipes, the outside of nonrust steel pipe is equipped with complementary unit, complementary unit includes right angle board, roller, vertical cylinder, spout, slider, extension board, extension spring, bull stick, belt pulley, belt, gyro wheel and quick-witted case, and is a plurality of the right angle board is located both sides about the outer wall of two nonrust steel pipes respectively. This nonrust steel pipe continuous welding set, through the bottom plate, the cooperation between nonrust steel pipe and the complementary unit, the gyro wheel can carry out the application of force to nonrust steel pipe and make two nonrust steel pipes carry out at the uniform velocity rotation, and at this moment operating personnel can carry out welding operation to contact department between two nonrust steel pipes, need not during that operating personnel handheld nonrust steel pipe of period to carry out upset many times for the guarantee of welded continuity not only can do benefit to operating personnel and carry out welding operation, makes welding quality can ensure moreover.
Description
Technical Field
The utility model relates to a nonrust steel pipe welding technical field specifically is a nonrust steel pipe continuous welding device.
Background
The stainless steel pipe is a hollow long-strip round steel material, and is mainly widely used for industrial conveying pipelines, mechanical structural parts and the like of petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and the like. In addition, since the steel sheet is light in weight when it is bent and has the same torsional strength, it is widely used for manufacturing machine parts and engineering structures. The stainless steel pipe is also commonly used as furniture kitchenware and the like, the stainless steel pipe is an economic section steel material, is an important product in the steel industry, can be widely used for living decoration and industry, a plurality of people on the market are used for manufacturing stair handrails, window guards, railings, furniture and the like, the stainless steel pipe is commonly made of 201 and 304, at present, when two stainless steel circular pipes are welded, an operator needs to turn over the stainless steel pipe to be welded twice or more, the continuity in the welding process is poor, the stainless steel pipe is not only favorable for welding operation with the operator, but also can influence the welding quality seriously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a nonrust steel pipe continuous welding device to solve the present of proposing in the above-mentioned background art when welding between two stainless steel pipes, need operating personnel twice and twice above going to treat to weld the nonrust steel pipe and overturn, continuity among the welding process is relatively poor, not only does benefit to and carries out welding operation with operating personnel, and still can influence the welding quality problem when serious.
In order to achieve the above object, the utility model provides a following technical scheme: a continuous welding device for stainless steel pipes comprises a bottom plate, wherein two stainless steel pipes are arranged above the bottom plate, and auxiliary mechanisms are arranged on the outer sides of the stainless steel pipes;
the auxiliary mechanism comprises a right-angle plate, a roller, a vertical cylinder, a sliding chute, a sliding block, a supporting plate, a tension spring, a rotating rod, a belt pulley, a belt, a roller and a case;
the right-angle plates are respectively positioned at the upper side and the lower side of the outer walls of the two stainless steel pipes, the bottom end of each right-angle plate is fixedly connected with the contact surface of the bottom plate, a plurality of rollers are fixedly connected with the two sides of the inner surface of each right-angle plate, the rollers are tightly abutted against the contact surfaces of the stainless steel pipes, a vertical cylinder is inserted into the upper surface of the top end of each right-angle plate, the outer wall of each vertical cylinder is in clearance fit with the contact surface of the right-angle plate, sliding grooves are respectively formed in the left side and the right side of the outer wall of each vertical cylinder, sliding blocks are connected with the right-angle plates at the top ends in a sliding and clamping mode inside the sliding grooves, supporting plates are fixedly connected with the top ends of the left side and the right side of each vertical cylinder, tension springs are fixedly connected with the lower surfaces of the supporting plates, rotating rods are respectively arranged on the upper side and the lower side inside the vertical cylinders and are rotatably connected with the vertical cylinders through ball bearings, and belt pulleys are fixedly connected with the front end parts of the rotating rods, the upper belt pulley and the lower belt pulley are connected in a rotating mode through a belt, the bottom end of the rotating rod is fixedly sleeved with a roller, the roller is abutted to the contact surface of the stainless steel pipe, the top end of the outer side of the rotating rod is connected with a case, and the case is fixedly connected with the contact surface of the vertical cylinder. The welding continuity is guaranteed, so that the welding operation of operators can be facilitated, and the welding quality is guaranteed.
Preferably, the outer wall of the roller is fixedly sleeved with a rubber cylinder. The friction force of the outer wall of the roller can be enhanced, and the roller can apply force to the stainless steel pipe conveniently.
Preferably, two of the tension springs are bilaterally symmetrical relative to the center point of the vertical cylinder. So that the two tension springs apply force to the vertical cylinder uniformly.
Preferably, the inner wall of the belt is provided with convex-concave edges. The ribs enhance the force between the belt and the pulley.
Preferably, the sliding groove and the sliding block form a sliding limiting structure. The vertical cylinder can move up and down stably.
Preferably, the right side of the upper surface of the bottom plate is provided with an adjusting mechanism;
the adjusting mechanism comprises a transverse plate, a screw rod, a knob and a square rod;
the rear side surface of two right-angle boards in diaphragm rigid coupling top, the upper surface threaded connection of diaphragm has the lead screw, the lead screw runs through the diaphragm and rotates with the bottom plate and links to each other, the top rigid coupling of lead screw has the knob, the upper surface outside of diaphragm has inserted the square bar, the square bar runs through the diaphragm and links to each other with the bottom plate is fixed, the outer wall of square bar and the contact surface clearance fit of diaphragm. The roller can smoothly abut against the stainless steel pipe, is suitable for the stainless steel pipes with various outer diameters to apply force, has wide application range and is beneficial to popularization and use.
Preferably, the center of the upper surface of the bottom plate is provided with a convenient cleaning mechanism;
the convenient cleaning mechanism comprises a box body, a trapezoidal block and a trapezoidal groove;
the box body is located the upper surface center of bottom plate, the lower surface rigid coupling of box body has trapezoidal piece, trapezoidal piece slides through trapezoidal groove and bottom plate and links to each other. The welding slag part produced in the welding process can enter the box body to be stored, so that subsequent uniform cleaning is facilitated.
Preferably, a handle is fixedly connected to the front surface of the box body. The handle is convenient for operating personnel to apply force to the box body.
Compared with the prior art, the beneficial effects of the utility model are that: this stainless steel pipe continuous welding device for traditional technique has following advantage:
the two stainless steel pipes to be welded are aligned and jointed through the matching among the bottom plate, the stainless steel pipes and the auxiliary mechanism, meanwhile, the upper and lower rollers are tightly propped against the outer wall of the stainless steel pipe, in the process that the rollers are tightly propped against the outer wall of the stainless steel pipe, the tension spring can be stretched to enable the roller to be tightly pressed against the outer wall of the stainless steel pipe, at the moment, the motor in the case is started to enable the upper rotating rod and the belt pulley to rotate, the rollers can rotate through the transmission of the belt, the rollers can apply force to the stainless steel pipes to enable the two stainless steel pipes to rotate at a constant speed, at the moment, an operator can weld the contact position between the two stainless steel pipes without holding the stainless steel pipes by the operator for a plurality of times of overturning, the guarantee of the welding continuity not only can be beneficial to the welding operation of operators, but also can guarantee the welding quality;
through the matching among the bottom plate, the stainless steel pipes, the auxiliary mechanism and the adjusting mechanism, an operator applies force to the knob to enable the screw rod to rotate, and due to the threaded connection relation between the screw rod and the transverse plate and the sliding limit relation between the square rod and the transverse plate, the upper and lower positions of the two right-angle plates above can be adjusted to ensure that the roller can smoothly abut against the stainless steel pipes, and the adjusting mechanism is suitable for applying force to stainless steel pipes with various outer diameters, has a wide application range and is beneficial to popularization and use;
through the cooperation between bottom plate, nonrust steel pipe, complementary unit and the just clean mechanism, the welding slag part that produces can enter into the inside of box body among the welding process and save, is convenient for subsequent unified clean.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial cross-sectional view from the right of FIG. 1;
FIG. 3 is a schematic view of the connection structure of the L-shaped plate, the vertical cylinder and the roller of FIG. 2;
FIG. 4 is a schematic view of the connection structure of the bottom plate and the toilet mechanism in FIG. 1.
In the figure: 1. the device comprises a bottom plate, 2, a stainless steel pipe, 3, an auxiliary mechanism, 301, a right-angle plate, 302, a roller, 303, a vertical cylinder, 304, a sliding groove, 305, a sliding block, 306, a supporting plate, 307, a tension spring, 308, a rotating rod, 309, a belt pulley, 310, a belt, 311, a roller, 312, a case, 4, an adjusting mechanism, 401, a transverse plate, 402, a screw rod, 403, a knob, 404, a square rod, 5, a convenient cleaning mechanism, 501, a box body, 502, a trapezoidal block, 503, a trapezoidal groove, 6 and a rubber cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a stainless steel tube continuous welding device comprises a bottom plate 1, two stainless steel tubes 2 are arranged above the bottom plate 1, an auxiliary mechanism 3 is arranged on the outer side of each stainless steel tube 2, each auxiliary mechanism 3 comprises a right-angle plate 301, a roller 302, a vertical tube 303, a sliding groove 304, a sliding block 305, a support plate 306, a tension spring 307, a rotating rod 308, a belt pulley 309, a belt 310, a roller 311 and a case 312, the right-angle plates 301 are respectively positioned on the upper side and the lower side of the outer wall of each stainless steel tube 2, the bottom right-angle plate 301 is fixedly connected with the contact surface of the bottom plate 1, a plurality of rollers 302 are fixedly connected with the two inner surfaces of the right-angle plates 301, the rollers 302 are tightly abutted against the contact surface of the stainless steel tubes 2, the vertical tubes 303 are inserted into the upper surfaces of the top right-angle plates 301, the outer walls of the vertical tubes 303 are in clearance fit with the contact surfaces of the right-angle plates 301, the sliding grooves 304 are respectively arranged on the left sides of the outer walls of the vertical tubes 303, the sliding grooves 304 are clamped with the sliding blocks 305, the slide block 305 is fixedly connected with a right-angle plate 301 at the top end, support plates 306 are fixedly connected with the top ends of the left and right sides of the vertical cylinder 303, a tension spring 307 is fixedly connected with the lower surface of the support plate 306, the coefficient of the tension spring 307 is 5-30N/CM, the bottom end of the tension spring 307 is fixedly connected with the right-angle plate 301 at the top end, the upper side and the lower side of the interior of the vertical cylinder 303 are respectively provided with a rotating rod 308, the rotating rod 308 is rotatably connected with the vertical cylinder 303 through a ball bearing, the front side end part of the rotating rod 308 is fixedly connected with a belt pulley 309, the upper belt pulley 309 and the lower belt pulley 309 are rotatably connected through a belt 310, the outer wall of the rotating rod 308 at the bottom end is fixedly sleeved with a roller 311, the roller 311 is tightly abutted against the contact surface of the stainless steel pipe 2, the outer side end part of the rotating rod 308 at the top end is connected with a case 312, a motor with the model number of 42JSF330AS is installed in the case 312, the output shaft of the motor is fixedly connected with the rotating rod 308, the power line of the motor is abutted against an external power supply device, case 312 is fixed with the contact surface of a riser 303 and links to each other, rubber cylinder 6 has been cup jointed to the outer wall of gyro wheel 311 fixedly, rubber cylinder 6 is made for the fluororubber material, can strengthen the frictional force of gyro wheel 311 outer wall, be convenient for gyro wheel 311 carries out the application of force to nonrust steel pipe 2, two extension springs 307 are bilateral symmetry for the central point of a riser 303, can make two extension springs 307 evenly exert force to a riser 303, the inner wall processing of belt 310 has the convex-concave arris, the effort between belt 310 and belt pulley 309 can be strengthened to the convex-concave arris, spout 304 and slider 305 constitute the spacing structure that slides, slider 304 can play the spacing effect that slides to spout 305, slider 304 can't carry out the removal all around in the inside of spout 305, do benefit to the steady removal about a riser 303.
The upper surface center of bottom plate 1 is equipped with just clean mechanism 5, and just clean mechanism 5 includes box body 501, trapezoidal piece 502 and dovetail groove 503, and box body 501 is located the upper surface center of bottom plate 1, and the lower surface rigid coupling of box body 501 has trapezoidal piece 502, and trapezoidal piece 502 slides with bottom plate 1 through dovetail groove 503 and links to each other, and the front surface rigid coupling of box body 501 has the handle, and the handle is convenient for operating personnel to carry out the application of force to box body 501.
When the stainless steel tube continuous welding device is used, firstly, two stainless steel tubes 2 to be welded are respectively placed above two bottom right-angle plates 301, so that the two stainless steel tubes 2 are aligned and attached, then, force is applied to a knob 403 to enable a screw rod 402 to rotate, due to the threaded connection relationship between the screw rod 402 and a transverse plate 401 and the sliding limit relationship between a square rod 404 and the transverse plate 401, the two upper right-angle plates 301 can be moved downwards, an upper roller 302 and a lower roller 302 are abutted against the outer walls of the stainless steel tubes 2, in the process that the rollers 302 are abutted against the outer walls of the stainless steel tubes 2, a tension spring 307 can be stretched to enable the rollers 311 to be abutted against the outer walls of the stainless steel tubes 2, at this time, a motor in a case 312 is started to enable the upper rotating rod 308 and a belt pulley 309 to rotate, the rollers 311 can be rotated through the transmission of a belt 310, the rollers 311 can apply force to the stainless steel tubes 2 to enable the two stainless steel tubes 2 to rotate at a constant speed, at this moment, an operator can weld the contact position between the two stainless steel pipes 2, and the stainless steel pipes 2 do not need to be held by the operator for multiple times of overturning, so that the welding continuity is guaranteed, the welding operation of the operator can be facilitated, and the welding quality is guaranteed.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a nonrust steel pipe continuous welding device, includes bottom plate (1), its characterized in that: two stainless steel pipes (2) are arranged above the bottom plate (1), and an auxiliary mechanism (3) is arranged on the outer side of each stainless steel pipe (2);
the auxiliary mechanism (3) comprises a right-angle plate (301), a roller (302), a vertical cylinder (303), a sliding groove (304), a sliding block (305), a support plate (306), a tension spring (307), a rotating rod (308), a belt pulley (309), a belt (310), a roller (311) and a case (312);
a plurality of the right angle plates (301) are respectively arranged at the upper side and the lower side of the outer wall of two stainless steel pipes (2), the bottom end of each right angle plate (301) is fixedly connected with the contact surface of the bottom plate (1), a plurality of rollers (302) are fixedly connected with the two sides of the inner surface of each right angle plate (301), the rollers (302) are tightly propped against the contact surface of the stainless steel pipes (2), the top end of each right angle plate (301) is provided with a vertical cylinder (303), the outer wall of each vertical cylinder (303) is in clearance fit with the contact surface of the right angle plate (301), the left side and the right side of the outer wall of each vertical cylinder (303) are provided with sliding chutes (304), the sliding blocks (305) are connected with the sliding grooves (304) in a sliding manner, the sliding blocks (305) are fixedly connected with the right angle plates (301) at the top ends, the top ends of the left side and the right side of the vertical cylinders (303) are fixedly connected with support plates (306), and the lower surfaces of the support plates (306) are fixedly connected with tension springs (307), the bottom of extension spring (307) is fixed continuous with right angle board (301) on top, both sides all are equipped with bull stick (308) about the inside of a vertical section of thick bamboo (303), bull stick (308) rotate with a vertical section of thick bamboo (303) through ball bearing and link to each other, the front end portion rigid coupling of bull stick (308) has belt pulley (309), two from top to bottom belt pulley (309) rotates through belt (310) and links to each other, the bottom the outer wall of bull stick (308) is fixed to have cup jointed gyro wheel (311), gyro wheel (311) are supported tightly with the contact surface of stainless steel pipe (2), the top the outside end connection of bull stick (308) has quick-witted case (312), quick-witted case (312) link to each other with the contact surface of a vertical section of thick bamboo (303) is fixed.
2. The continuous welding device for stainless steel pipes according to claim 1, characterized in that: and the outer wall of the roller (311) is fixedly sleeved with a rubber tube (6).
3. The continuous welding device for stainless steel pipes according to claim 1, characterized in that: the two tension springs (307) are bilaterally symmetrical relative to the center point of the vertical cylinder (303).
4. The continuous welding device for stainless steel pipes according to claim 1, characterized in that: convex and concave edges are processed on the inner wall of the belt (310).
5. The continuous welding device for stainless steel pipes according to claim 1, characterized in that: the sliding groove (304) and the sliding block (305) form a sliding limiting structure.
6. The continuous welding device for stainless steel pipes according to claim 1, characterized in that: the right side of the upper surface of the bottom plate (1) is provided with an adjusting mechanism (4);
the adjusting mechanism (4) comprises a transverse plate (401), a screw rod (402), a knob (403) and a square rod (404);
the rear side surface of two right angle boards (301) in diaphragm (401) rigid coupling top, the upper surface threaded connection of diaphragm (401) has lead screw (402), lead screw (402) run through diaphragm (401) and rotate with bottom plate (1) and link to each other, the top rigid coupling of lead screw (402) has knob (403), the upper surface outside of diaphragm (401) is inserted there is square bar (404), square bar (404) run through diaphragm (401) and are fixed continuous with bottom plate (1), the outer wall of square bar (404) and the contact surface clearance fit of diaphragm (401).
7. The continuous welding device for stainless steel pipes according to claim 1, characterized in that: the center of the upper surface of the bottom plate (1) is provided with a convenient cleaning mechanism (5);
the convenient cleaning mechanism (5) comprises a box body (501), a trapezoidal block (502) and a trapezoidal groove (503);
the box body (501) is positioned at the center of the upper surface of the bottom plate (1), a trapezoidal block (502) is fixedly connected to the lower surface of the box body (501), and the trapezoidal block (502) is connected with the bottom plate (1) in a sliding mode through a trapezoidal groove (503).
8. The continuous welding device for stainless steel pipes according to claim 7, characterized in that: the front surface of the box body (501) is fixedly connected with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120390633.3U CN214602900U (en) | 2021-02-22 | 2021-02-22 | Stainless steel tube continuous welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120390633.3U CN214602900U (en) | 2021-02-22 | 2021-02-22 | Stainless steel tube continuous welding device |
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| CN214602900U true CN214602900U (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120390633.3U Active CN214602900U (en) | 2021-02-22 | 2021-02-22 | Stainless steel tube continuous welding device |
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| CN (1) | CN214602900U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713941A (en) * | 2022-06-07 | 2022-07-08 | 江苏格兰环境科技有限公司 | Heating furnace girth welding device |
| CN116174207A (en) * | 2022-09-08 | 2023-05-30 | 宁波百德满不锈钢有限公司 | Stainless steel pipe welding protection device and method thereof |
-
2021
- 2021-02-22 CN CN202120390633.3U patent/CN214602900U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713941A (en) * | 2022-06-07 | 2022-07-08 | 江苏格兰环境科技有限公司 | Heating furnace girth welding device |
| CN116174207A (en) * | 2022-09-08 | 2023-05-30 | 宁波百德满不锈钢有限公司 | Stainless steel pipe welding protection device and method thereof |
| CN116174207B (en) * | 2022-09-08 | 2023-11-10 | 宁波百德满不锈钢有限公司 | Stainless steel pipe welding protection device and method thereof |
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