Joint welding device with positioning and clamping functions

Abstract

The connector welding device with the positioning and clamping functions comprises a smoke suction welding structure installed on a positioning and clamping structure, the smoke suction welding structure comprises a hollow installation body with the interior being of a hollow structure, and a plurality of protruding limiting blocks for relative adjusting and limiting are arranged on one side of the hollow installation body in a surrounding mode; meanwhile, the hollow mounting body penetrates through the mounting ring through a convex limiting block and is connected with a guide limiting groove formed in the mounting ring, fixing rods mounted on the connecting ring are sequentially arranged on the outer ring of the mounting ring, and a welding head welded to the connector is arranged in the connecting ring; and a through hole facilitating connection of the corrugated pipe is formed in the welding head through one side of the connecting ring in a penetrating mode, meanwhile, one end of the corrugated pipe is connected with the fan, the fan and the purification filter box are mounted through the mounting frame, and the purification filter box and the hollow mounting body are both mounted on the mounting table. And through the arranged fixing rods, the connecting, stress and supporting effects are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of joints, in particular to a joint welding device with positioning and clamping. Background Art

[0002] Electric welding refers to a welding method that uses electric energy to achieve atomic bonding of the weldment through heating or pressurization, or both, with or without filler materials. The processing equipment used for electric welding is called an electric welder. Electric welding is an economical, applicable and technologically advanced method in material connection processing. Electric welding can be used to weld almost any two metal materials, as well as some metal materials and non-metallic materials to achieve large-scale, economical and reasonable structures by joining small ones together. The existing joint manufacturing process also requires the use of welding devices to weld the joints. The existing joints generally use manual adjustment of clamps to clamp and fix the joints during the welding process. When the clamps are manually adjusted, not only is the work efficiency slow, but there is also a tendency for adjustment and alignment errors. At the same time, corresponding welding arcs will be generated during the existing joint welding process. When humans are exposed to the arc for a long time, it is easy to cause corresponding damage to the eyes. Summary of the invention

[0003] The purpose of the present invention is to address the deficiencies in the prior art and provide a joint welding device with positioning clamping to solve the problem proposed in the above background technology that the existing joints are generally clamped and fixed by manually adjusting the clamping parts during the welding process. When the clamping parts are manually adjusted, not only is the work efficiency slow, but there is also a tendency for adjustment and alignment errors. At the same time, corresponding welding arcs will be generated during the existing joint welding process. When humans are exposed to the arc for a long time, it is easy to cause corresponding damage to the eyes.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a joint welding device with positioning and clamping, including a smoking welding structure installed on the positioning and clamping structure, the smoking welding structure including a hollow installation body with a hollow structure inside, and a plurality of convex limit blocks for relative adjustment and limiting are arranged around one side of the hollow installation body, and at the same time, the hollow installation body is connected to the guide limit groove opened inside the installation ring through the convex limit block penetrating the installation ring, and the outer ring of the installation ring is provided with a fixing rod installed with the connecting ring.

[0005] By adopting the above technical solution, the setting of the fixing rod can achieve the effect of connecting force support.

[0006] Preferably, a welding head for joint welding is provided inside the connecting ring, and a through hole is provided on one side of the connecting ring to facilitate the connection of the bellows, and one end of the bellows is connected to the fan.

[0007] By adopting the above technical solution, the bellows is provided to achieve a bidirectional connection effect.

[0008] Preferably, the fan is mounted on the purification filter box via a mounting frame, and the purification filter box and the hollow mounting body are both mounted on the mounting platform.

[0009] By adopting the above technical solution, a purification and filtering effect is achieved by setting a purification and filtering box.

[0010] Preferably, the positioning and clamping structure includes a driving connection assembly installed for the adjusting clamping assembly, and the driving connection assembly includes a connecting plate with an adjusting groove extending therethrough, and the connecting plate is installed inside the hollow mounting body through a reciprocating electric slide rail group, and at the same time, the reciprocating electric slide rail group is also provided with an adjusting cylinder installed for the adjusting clamping assembly parts through the inside of the hollow mounting body.

[0011] By adopting the above technical solution, the reciprocating electric slide rail is provided to achieve a force-bearing reciprocating drive adjustment effect.

[0012] Preferably, the adjusting clamping assembly comprises a clamping member with a through ring on the top, and the through ring is provided with a through hole member movably arranged with other parts, and the through ring is movably arranged with the through hole plate through a limiting connecting pin.

[0013] By adopting the above technical solution, the clamping member is provided to achieve a force-driven clamping effect.

[0014] Preferably, a T-shaped tube with an internal connecting bearing is provided below the through-hole plate, and a connecting shaft for rotation adjustment passes through the inner ring of the T-shaped tube, and an adjusting plate with connecting holes is also provided on the connecting shaft.

[0015] By adopting the above technical solution, the setting adjustment plate can achieve the effect of opening and installing.

[0016] Preferably, the adjustment plate is movably arranged through the connection hole and the double-hole connection plate and the through-hole member through the limiting connection pin, and the adjustment plate is provided with a convex plate connected to the T-shaped rod under the connecting shaft, and the T-shaped rod is connected through the adjustment groove.

[0017] By adopting the above technical solution, the setting of the adjustment groove can achieve the force adjustment and limiting effect.

[0018] Preferably, the connecting ring is made of tempered glass material, and the surface of the connecting ring is coated with eye protection material.

[0019] By adopting the above technical solution, the inner and outer rings can be installed and set by the provided connecting ring.

[0020] Preferably, two groups of welding heads are provided, and the welding heads are arranged in a circular array with respect to the interior of the connecting ring.

[0021] By adopting the above technical solution, a surrounding welding effect is achieved through the arranged welding head.

[0022] Compared with the prior art, the invention has the following beneficial effects: the joint welding device with positioning clamping,

[0023] (1) In this case, the clamping assembly is set in the positioning clamping structure to solve the problem that some joints are generally clamped and fixed by manually adjusting the clamping parts during the welding process. When the clamping parts are adjusted manually, not only the work efficiency is slow, but also the adjustment alignment error is prone to occur. When the joint needs to be welded, the operator uses the driving connection assembly to control the force of the T-bar to drive the force movement of the connecting shaft. During the force movement of the connecting shaft, the through-hole parts are driven to move relative to each other through the adjustment plate and the double-hole connecting plate. During the relative force movement of the through-hole parts, the clamping parts are driven to clamp and open and close relative to each other. When the clamping parts are controlled by the driving connection assembly to clamp and open and close, not only the above situation is avoided, but also the fixing clamping speed and the fixing clamping efficiency are effectively improved;

[0024] (2) Through the smoking welding structure: the connecting ring, the problem of corresponding welding arc light generated during the existing joint welding process is solved. When the human body is in contact with the arc light for a long time, it is easy to cause corresponding damage to the eyes. When the welding head is welding the joint, the anti-eye material sprayed on the surface of the connecting ring can protect the eyes of the operator, thereby preventing the arc light from penetrating the inside of the connecting ring, which is easy to cause the above-mentioned situation. At the same time, the anti-eye material coated on the surface of the connecting ring can also effectively facilitate the operator to view the welding situation inside the connecting ring;

[0025] (3) The fume welding structure: fan, bellows and purification filter box are used to solve the problem that the fume during welding is easily diffused around the work area. When the joint is welded, the fan works. During the operation of the fan, the fume generated during welding is transported to the purification filter box through the bellows for purification and filtration. At the same time, the above-mentioned components are used to keep the above-mentioned situation confidential in sequence;

[0026] (4) By driving the adjustment cylinder set in the connection assembly, the joints of different specifications can be relatively adjusted for welding. At the same time, the adjustment structure is used to increase the flexible adjustment and practical effect of the overall positioning and clamping structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the front cross-sectional structure of the present invention;

[0028] Figure 2 It is a schematic diagram of the structure of the hollow installation body, the installation ring, the connecting ring, the welding head, the bellows, the fan, the purification filter box and the installation platform of the present invention;

[0029] Figure 3 It is a schematic diagram of the structure of the hollow installation body, the convex limit block, the installation ring and the guide limit groove of the present invention;

[0030] Figure 4 This is a schematic diagram of the positioning and clamping structure of the present invention;

[0031] Figure 5 This is a schematic diagram of the structure of the drive connection assembly of the present invention;

[0032] Figure 6 This is a schematic diagram of the exploded structure of the adjustable clamping assembly of the present invention.

[0033] In the figure: 1. smoking welding structure, 101. hollow mounting body, 102. convex limit block, 103. mounting ring, 104. guide limit groove, 105. connecting ring, 106. welding head, 107. bellows, 108. fan, 109. purification filter box, 1010. mounting table, 2. positioning clamping structure, 201. drive connection assembly, 2011. connecting plate, 2012. adjustment groove, 2013. reciprocating electric slide rail group, 2014. adjusting cylinder, 202. adjusting clamping assembly, 2021. clamping member, 2022. through ring, 2023. through hole member, 2024. limit connecting pin, 2025. through hole plate, 2026. T-tube, 2027. connecting shaft, 2028. adjusting plate, 2029. double-hole connecting plate, 20210. convex plate, 20211. T-rod. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1-6 The present invention provides a technical solution: a joint welding device with positioning and clamping, such as Figure 1 , Figure 2 and Figure 3As shown, it includes a smoking welding structure 1 installed on a positioning clamping structure 2, the smoking welding structure 1 includes a hollow installation body 101 with a hollow structure inside, and a plurality of convex limit blocks 102 for relative adjustment and limiting are arranged around one side of the hollow installation body 101, and at the same time, the hollow installation body 101 passes through a mounting ring 103 through the convex limit block 102 and is connected to a guide limit groove 104 provided inside the mounting ring 103, and the outer ring of the mounting ring 103 is provided with a fixing rod installed with a connecting ring 105, and the connecting ring 105 is made of tempered glass material, and the surface of the connecting ring 105 is coated with a protective Eye protection material. When the above-mentioned components are arranged with tempered glass materials, this not only increases the practicability of the installation of the above-mentioned components, but also reflects the force adjustability and wrapping relative welding effect of the installation of the above-mentioned components. When the above-mentioned components are arranged with tempered glass materials, the spraying effect of the installation of the above-mentioned components is also reflected. The surface of the connecting ring 105 is coated with eye protection material in sequence. When the surface of the above-mentioned components is sprayed with eye protection material again, it not only avoids arc damage to the operator's eyes, but also facilitates the operator to observe the welding condition inside the above-mentioned components.

[0036] The above scheme further has a welding head 106 for welding the joint inside the connecting ring 105, and two groups of welding heads 106 are provided, and the welding heads 106 are arranged in a circular array with respect to the inside of the connecting ring 105. When the above-mentioned components are arranged in two groups of four, this not only reflects the symmetry of the installation and arrangement of the above-mentioned components, but also reflects the practical welding effect of the installation and arrangement of the above-mentioned components. When the above-mentioned components are arranged in two groups of four, the welding fixation effect of the above-mentioned components around the joint is also reflected. When the welding heads 106 are arranged in a circular array with respect to the inside of the connecting ring 105 in turn, the axial and longitudinal installation symmetry effect of the above-mentioned components is again reflected. Moreover, the welding heads 106 are provided with a through hole through one side of the connecting ring 105 for facilitating the connection and arrangement of the bellows 107, and one end of the bellows 107 is connected and arranged with the fan 108.

[0037] The above scheme is further implemented in sequence, the fan 108 is installed and set with the purification filter box 109 through the mounting frame, and the purification filter box 109 and the hollow mounting body 101 are both installed and set with the mounting table 1010, wherein the above components are all installed and set using existing technology components, and when the existing technology components are installed and set, the extraction, transportation, and transportation purification and filtration effects are effectively achieved.

[0038] In the above scheme, when the operator manually drives the connecting ring 105 and the welding head 106 to rotate synchronously, and during the forced rotation of the connecting ring 105, the fixing rod drives the mounting ring 103 and the guide groove 104 to move relative to the hollow mounting body 101 and the convex limit block 102, when the connecting ring 105 is adjusted to the corresponding position, the operator uses the positioning clamping structure 2 to clamp and fix the joint. When the joint is clamped and fixed, the operator controls the welding head 106 and the fan 108 to work. During the operation of the fan 108, the smoke generated is transported to the inside of the purification filter box 109 through the bellows 107 for purification and filtration. At the same time, the welding head 106 can be welded and fixed around the joint.

[0039] like Figure 4 , Figure 5 and Figure 6 As shown, the positioning clamping structure 2 includes a driving connection component 201 for installing and setting the adjusting clamping component 202, and the driving connection component 201 includes a connecting plate 2011 with an adjusting groove 2012 extending therethrough, and the connecting plate 2011 is installed and set inside the hollow mounting body 101 through a reciprocating electric slide rail group 2013, and at the same time, the reciprocating electric slide rail group 2013 is also provided with an adjusting cylinder 214 for installing and setting the parts of the adjusting clamping component 202 through the inside of the hollow mounting body 101, wherein the above-mentioned parts are also installed and set using the existing parts and components, and when the existing parts and components are installed and set, the installation and setting and force-bearing driving and adjustment effects are also effectively played.

[0040] The above scheme further comprises that the adjusting clamping assembly 202 comprises a clamping member 2021 with a through ring 2022 on the top, and the through ring 2022 is provided with a through hole member 2023 which is movably arranged with other parts, and the through ring 2022 is movably arranged with the through hole plate 2025 through a limiting connecting pin 2024, wherein the above parts are arranged in a symmetrical and movable manner, and when the above parts are arranged in a symmetrical and movable manner, not only the relative movable adjustment effect of the force is achieved, but also the opening and closing and relative clamping and fixing effect of the joint is achieved, and at the same time, the above parts are also installed in the existing technical parts, and the movable adjustment effect is also effectively achieved when the existing technical parts are installed in sequence.

[0041] The above scheme is further developed in sequence. A T-tube 2026 with an internal connecting bearing is provided below the through-hole plate 2025, and a connecting shaft 2027 for rotation adjustment is passed through the inner ring of the T-tube 2026. At the same time, an adjusting plate 2028 with a connecting hole is also provided on the connecting shaft 2027. The above-mentioned components are also installed and arranged using the existing technical components. When the existing technical components are installed and arranged, they can also effectively play the role of a through-movable connection setting. At the same time, the above-mentioned components are also arranged in a symmetrical manner. When the above-mentioned components are arranged in a symmetrical manner, they can effectively play the role of synchronous force-driven adjustment.

[0042] The above scheme is further further provided that the adjustment plate 2028 is movably arranged through the connection hole and the double-hole connection plate 2029 and the through-hole member 2023 through the limiting connecting pin 2024, and the adjustment plate 2028 is provided with a convex plate 20210 connected to the T-bar 20211 under the connecting shaft 2027, and the T-bar 20211 is connected through the adjustment groove 2012, wherein the above-mentioned components are also installed and arranged using the existing technical components, and the existing technical components are used to effectively play a driving effect of force-bearing movable adjustment when the above-mentioned structure is installed and arranged.

[0043] In the above scheme, when the joint is clamped and fixed, the operator controls the adjustment cylinder 2014 to work. During the operation of the adjustment cylinder 2014, the through-hole plate 2025 is forced to move relative to the adjustment plate 2028. When the adjustment plate 2028 is adjusted to a relative interval distance, the operator controls the reciprocating electric slide rail group 2013 to work. During the operation of the reciprocating electric slide rail group 2013, the connecting plate 2011 is driven to move under force. During the force movement of the connecting plate 2011, the T-bar 20211 is driven to move under force through the adjustment groove 2012. During the force movement of the T-bar 20211, the adjustment plate 2028 is driven to rotate under force through the connecting shaft 2027. During the force rotation of the adjustment plate 2028, the clamping member 2021 is driven to open and close relative to the adjustment plate 2029 and the through-hole member 2023, and the joint can be clamped and fixed or loosened and cut through the relative opening and closing and relative clamping movement of the clamping member 2021.

[0044] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the protection content of the present invention.

[0045] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A joint welding device with positioning and clamping, characterized in that: The invention comprises a smoking welding structure (1) installed on a positioning clamping structure (2), wherein the smoking welding structure (1) comprises a hollow installation body (101) with a hollow structure inside, and a plurality of convex limit blocks (102) for relative adjustment and limiting are arranged around one side of the hollow installation body (101), and the hollow installation body (101) is connected to a guide limit groove (104) provided inside the installation ring (103) through the convex limit blocks (102), and the outer ring of the installation ring (103) is provided with a fixing rod installed with a connecting ring (105).

2. A joint welding device with positioning clamping according to claim 1, characterized in that: A welding head (106) for joint welding is provided inside the connecting ring (105), and a through hole is provided on one side of the connecting ring (105) to facilitate the connection of the bellows (107), and one end of the bellows (107) is connected to the fan (108).

3. A joint welding device with positioning and clamping according to claim 2, characterized in that: The fan (108) is installed with the purification filter box (109) via a mounting frame, and the purification filter box (109) and the hollow mounting body (101) are both installed with the mounting platform (1010).

4. The joint welding device with positioning clamping according to claim 1, characterized in that: The positioning clamping structure (2) comprises a driving connection assembly (201) installed for the adjusting clamping assembly (202), and the driving connection assembly (201) comprises a connecting plate (2011) having an adjusting slot (2012) extending therethrough, and the connecting plate (2011) is installed inside the hollow installation body (101) via a reciprocating electric slide rail assembly (2013), and the reciprocating electric slide rail assembly (2013) is also provided with an adjusting cylinder (2014) installed for the parts of the adjusting clamping assembly (202) via the inside of the hollow installation body (101).

5. A joint welding device with positioning and clamping according to claim 4, characterized in that: The adjusting clamping assembly (202) comprises a clamping member (2021) with a through ring (2022) on the top, and a through hole member (2023) movably arranged with other parts is provided on the through ring (2022), and the through ring (2022) is movably arranged with the through hole plate (2025) via a limiting connecting pin (2024).

6. A joint welding device with positioning clamping according to claim 5, characterized in that: A T-shaped tube (2026) with an internal connecting bearing is provided below the through-hole plate (2025), and a connecting shaft (2027) for rotation adjustment is passed through the inner ring of the T-shaped tube (2026), and an adjusting plate (2028) with a connecting hole is also provided on the connecting shaft (2027).

7. A joint welding device with positioning clamping according to claim 6, characterized in that: The adjustment plate (2028) is movably arranged through the connection hole and the double-hole connection plate (2029) and the through-hole member (2023) via the limit connection pin (2024), and the adjustment plate (2028) is provided with a convex plate (20210) connected to the T-shaped rod (20211) below the connection shaft (2027), and the T-shaped rod (20211) is connected through the adjustment groove (2012).

8. The joint welding device with positioning clamping according to claim 1, characterized in that: The connecting ring (105) is made of tempered glass material, and the surface of the connecting ring (105) is coated with eye protection material.

9. The joint welding device with positioning clamping according to claim 2, characterized in that: The welding heads (106) are provided in two groups, and the welding heads (106) are arranged in a circular array with respect to the interior of the connecting ring (105).

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