CN111230365A

CN111230365A - Welding device

Info

Publication number: CN111230365A
Application number: CN202010106383.6A
Authority: CN
Inventors: 任晨; 耿洪玲
Original assignee: Huaibei Delin Machinery Equipment Co ltd
Current assignee: Huaibei Delin Machinery Equipment Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-06-05

Abstract

The invention discloses a welding device which comprises a shell, wherein the bottom of the inner wall of the shell is fixedly connected with a supporting plate through symmetrically arranged supporting rods, the top of the supporting plate is provided with a welding machine main body, the top of the shell is fixedly connected with a heat dissipation motor, and an output shaft of the heat dissipation motor is fixedly connected with a heat dissipation shaft. According to the welding device, the welding device with a good heat dissipation effect is realized through the mutual matching of the heat dissipation motor, the heat dissipation shaft, the heat dissipation blades, the heat dissipation port, the stop block, the heat dissipation frame, the heat dissipation net, the limiting groove, the limiting spring, the limiting block, the clamping groove, the pushing block, the first trapezoidal block, the through groove, the sliding groove, the second trapezoidal block and the pull rod, the welding device can blow and dissipate heat of the main body of the welding machine in the use process, the heat dissipation net is convenient to disassemble so as to be convenient to clean or replace the heat dissipation net, and the problem of poor heat dissipation effect caused by the blockage of the heat dissipation net can be effectively.

Description

Welding device

Technical Field

The invention relates to the technical field of mechanical and electrical integration, in particular to a welding device.

Background

The electromechanical integration is an independent cross discipline formed by fusing computer technology, information technology, mechanical technology, electronic technology, control technology, optical technology and the like, and the main development direction of the electromechanical integration is intellectualization, modularization, networking, miniaturization, systematization and the like.

The main development directions of the mechanical-electrical integration are intellectualization, modularization, networking, miniaturization, systematization and the like. With the rapid development and wide application of computer technology, the electromechanical integration technology has not been developed before, and becomes a crossed system technology integrating a computer and an information technology, an automatic control technology, a sensing detection technology, a servo transmission technology, a mechanical technology and the like, the present invention is developed towards the optical electromechanical integration technology direction, and is widely applied to the field of welding machines, such as application number CN 201510242881.2. It includes welding machine rotation portion, welding machine lift portion, rotates the motor, the welder subassembly, welding machine rotation portion is including welding chassis, horizontally location welding platform, welding platform gear, the welding platform gear is connected with a main pivot, be equipped with positioning fixture on the location welding platform, rotate a speed reducer of motor connection, an output gear of output shaft of speed reducer, output gear and welding platform gear engagement, welding machine lift portion includes the stand, erects and transfers the lead screw subassembly, be equipped with on the main welding portion and violently transfer the lead screw subassembly. The invention has the beneficial effects that: the welding machine has the advantages that the welding gun can be accurately aligned with the part to be welded, the positioning is firm, the welding process is continuous, the welding gun assembly is not moved during welding, the change of the welding position is realized through the rotation of the shell to be welded, the stability is good, and the welding quality is high.

Disclosure of Invention

The present invention is directed to a welding device to solve the above problems of the related art.

In order to achieve the purpose, the invention provides the following technical scheme: a welding device comprises a shell, wherein the bottom of the inner wall of the shell is fixedly connected with a supporting plate through symmetrically arranged supporting rods, the top of the supporting plate is provided with a welding machine main body, the top of the shell is fixedly connected with a heat dissipation motor, an output shaft of the heat dissipation motor is fixedly connected with a heat dissipation shaft, the bottom of the heat dissipation shaft penetrates through the shell and extends to the inner part of the shell to be fixedly connected with heat dissipation blades, the left side and the right side of the shell corresponding to the position of the welding machine main body are respectively provided with a heat dissipation opening, the top and the bottom of the inner wall of the heat dissipation opening and one side close to the welding machine main body are respectively and fixedly connected with a stop block, a heat dissipation frame is arranged in the heat dissipation opening and corresponds to the two stop blocks, the inner wall of the heat dissipation frame is fixedly connected with a heat dissipation net, the top and the bottom of, one side of the limiting block, which is far away from the limiting spring, is fixedly connected with a clamping block, one side of the clamping block, which is far away from the limiting block, penetrates through a limiting groove and extends to the outside of the limiting groove, the top and the bottom of the inner wall of the heat dissipation opening and the position corresponding to the clamping block are provided with clamping grooves which are matched with the clamping groove, one side of the clamping block, which is near to the clamping grooves, penetrates through the clamping groove and extends to the inside of the clamping groove, one side of the pushing block, which is far away from the clamping groove, is provided with a pushing block, the top of the pushing block is fixedly connected with a first trapezoidal block, the shell is provided with through grooves which are mutually communicated with the clamping grooves, one side of the through grooves, which is far away from the clamping grooves, is provided with sliding grooves which are mutually communicated with the through grooves, one side of the first trapezoidal block, is sequentially penetrated, the inclined plane of first trapezoidal piece and the inclined plane of second trapezoidal piece contact each other, one side fixedly connected with pull rod of second trapezoidal piece minor face, one side that the second trapezoidal piece was kept away from to the pull rod runs through spout and casing in proper order and extends to the outside of casing.

Preferably, the notch of the limiting groove is fixedly connected with a buffer block which is matched with the limiting block for use.

Preferably, the left and right sides that lead to the inslot wall passes through gag lever post fixed connection, and the opening rather than the looks adaptation is seted up to the position that is located the first trapezoidal piece that leads to inslot portion and corresponds the gag lever post, gag lever post and opening sliding connection.

Preferably, the bottom of one side of the second trapezoidal block far away from the pull rod is fixedly connected with a connecting spring, and one side of the connecting spring close to the inner wall of the sliding groove is fixedly connected with the connecting spring.

Preferably, the inner wall of the sliding groove is fixedly connected with a sliding rod below the connecting spring, a groove matched with the second trapezoid block for use is formed in the position, corresponding to the sliding rod, of the second trapezoid block, and one side, close to the groove, of the sliding rod penetrates through the groove and extends to the inside of the groove.

Preferably, the position of the pull rod far away from the slide rod is fixedly connected with an operating handle.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the welding device, the welding device with a good heat dissipation effect is realized through the mutual matching of the heat dissipation motor, the heat dissipation shaft, the heat dissipation blades, the heat dissipation port, the stop block, the heat dissipation frame, the heat dissipation net, the limiting groove, the limiting spring, the limiting block, the clamping groove, the pushing block, the first trapezoidal block, the through groove, the sliding groove, the second trapezoidal block and the pull rod, the welding device can blow and dissipate heat of the main body of the welding machine in the use process, the heat dissipation net is convenient to disassemble so as to be convenient to clean or replace the heat dissipation net, and the problem of poor heat dissipation effect caused by the blockage of the heat dissipation net can be effectively.

2. The buffer block is arranged to buffer the limiting block, the limiting block is prevented from directly contacting the limiting groove when moving upwards, the limiting rod and the opening are arranged to limit the first trapezoid block, so that the first trapezoid block is more stable when moving upwards and downwards, the second trapezoid block can be restored to the original position when not stressed due to the arrangement of the connecting spring, the sliding rod and the groove are arranged to limit the second trapezoid block, so that the second trapezoid block is more stable when moving leftwards and rightwards, and the operating handle is arranged, so that a worker can operate the pull rod more conveniently.

Drawings

FIG. 1 is a structural cross-sectional view in elevation of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of a portion of B-B of FIG. 2 in accordance with the present invention;

FIG. 4 is a left side view of the heat dissipation frame of the present invention;

fig. 5 is a right side view schematically illustrating the structure of the first trapezoidal block of the present invention.

In the figure: the welding machine comprises a shell 1, a supporting rod 2, a supporting plate 3, a welding machine body 4, a heat dissipation motor 5, a heat dissipation shaft 6, a heat dissipation blade 7, a heat dissipation opening 8, a stop block 9, a heat dissipation frame 10, a heat dissipation net 11, a limiting groove 12, a limiting spring 13, a limiting block 14, a limiting block 15, a clamping groove 16, a pushing block 17, a first trapezoidal block 18, a through groove 19, a sliding groove 20, a second trapezoidal block 21, a pull rod 22, a buffer block 23, a limiting rod 24, an opening 25, a connecting spring 26, a sliding rod 27, a groove 28 and an operating handle 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a welding device comprises a shell 1, wherein the bottom of the inner wall of the shell 1 is fixedly connected with a support plate 3 through symmetrically arranged support rods 2, the top of the support plate 3 is provided with a welding machine main body 4, the top of the shell 1 is fixedly connected with a heat dissipation motor 5, an output shaft of the heat dissipation motor 5 is fixedly connected with a heat dissipation shaft 6, the bottom of the heat dissipation shaft 6 penetrates through the shell 1 and extends to the inside of the shell and is fixedly connected with heat dissipation blades 7, the left side and the right side of the shell 1 and corresponding to the position of the welding machine main body 4 are respectively provided with a heat dissipation port 8, the top and the bottom of the inner wall of the heat dissipation port 8 and one side close to the welding machine main body 4 are respectively and fixedly connected with a stop block 9, the inside of the heat dissipation port 8 and corresponding to the two stop blocks 9 are provided with a heat dissipation frame 10, the inner wall of the heat dissipation frame 10 is fixedly connected with a heat dissipation, the notch of the limiting groove 12 is fixedly connected with a buffer block 23 which is matched with the limiting block 14 for use, the buffer block 23 is arranged to buffer the limiting block 14, the limiting block 14 is prevented from directly contacting the limiting groove 12 when moving upwards, one side of the limiting block 14, which is far away from the limiting spring 13, is fixedly connected with a clamping block 15, one side of the clamping block 15, which is far away from the limiting block 14, penetrates through the limiting groove 12 and extends to the outside of the limiting groove, the top and the bottom of the inner wall of the heat dissipation opening 8 and the position corresponding to the clamping block 15 are both provided with clamping grooves 16 which are matched with the clamping groove 16 for use, one side of the clamping block 15, which is close to the clamping grooves 16, penetrates through the clamping grooves 16 and extends to the inside of the clamping block 15, one side of the clamping block 15, which is far away from the limiting block 14, the top of the pushing block 17 is fixedly connected with a, the position of the first trapezoidal block 18 corresponding to the limiting rod 24 in the through groove 19 is provided with a through hole 25 matched with the first trapezoidal block 18, the limiting rod 24 is connected with the through hole 25 in a sliding manner, the first trapezoidal block 18 is limited by the limiting rod 24 and the through hole 25 so as to be more stable during up-and-down movement, one side of the through groove 19 away from the clamping groove 16 is provided with a sliding groove 20 communicated with the through groove 19, one side of the first trapezoidal block 18 away from the push block 17 sequentially penetrates through the clamping groove 16, the through groove 19 and the sliding groove 20 and extends into the sliding groove 20, a second trapezoidal block 21 matched with the first trapezoidal block 18 is arranged in the sliding groove 20 and corresponds to the first trapezoidal block 18, the inclined plane of the first trapezoidal block 18 is contacted with the inclined plane of the second trapezoidal block 21, the bottom of one side of the second trapezoidal block 21 away from the pull rod 22 is fixedly connected with a connecting spring 26, one side of the connecting spring 26 close to the inner wall of the, through setting up connecting spring 26, make second trapezoidal piece 21 can resume the normal position when not atress, one side fixedly connected with pull rod 22 of second trapezoidal piece 21 minor face, one side that pull rod 22 kept away from second trapezoidal piece 21 runs through spout 20 and casing 1 in proper order and extends to on the inner wall of casing 1's outside spout 20 and be located connecting spring 26's below fixedly connected with slide bar 27, second trapezoidal piece 21 corresponds slide bar 27's position and offers the recess 28 that uses rather than mutually supporting, slide bar 27 is close to one side of recess 28 and runs through recess 28 and extend to its inside, through setting up slide bar 27 and recess 28 and play limiting displacement to second trapezoidal piece 21, make it more stable when moving about, the position fixedly connected with operating handle 29 that slide bar 27 was kept away from to pull rod 22, through setting up operating handle 29, make the staff more convenient when operating pull rod 22, through heat dissipation motor 5, Heat dissipation shaft 6, radiator fin 7, thermovent 8, dog 9, heat dissipation frame 10, radiator-grid 11, spacing groove 12, spacing spring 13, stopper 14, fixture block 15, draw-in groove 16, ejector pad 17, first trapezoidal piece 18, logical groove 19, spout 20, mutually support between second trapezoidal piece 21 and the pull rod 22, a welding set that the radiating effect is good has been realized, in the use, can blow the heat dissipation to butt welder main part 4, and be convenient for to radiator-grid 11's dismantlement so that clear up or change it, can effectually avoid radiator-grid 11 to block up and cause the poor problem of radiating effect.

When in use, the heat dissipation motor 5 is turned on to drive the heat dissipation blades 7 to rotate through the heat dissipation shaft 6, so that the heat of the welding machine main body 4 can be dissipated, when the heat dissipation net 11 is blocked in use, the pull rod 22 is pulled through the operating handle 29 to drive the second trapezoidal block 21 to move, so that the inclined surface of the first trapezoid block 18 is pressed by the inclined surface of the second trapezoid block 21, so that the first trapezoid block 18 drives the push block 17 to press the clamping block 15, so that the clamping blocks 15 are separated from the clamping grooves 16, and at the same time, the heat dissipation frame 10 can be taken out together with the heat dissipation net 11, therefore, the heat dissipation frame is convenient to clean or replace, after the cleaning or replacement is finished, only the heat dissipation frame 10 needs to be placed into the heat dissipation port 8, due to the elasticity of the limiting spring 13, the clamping block 15 can be fixed by clamping the clamping groove 16, and therefore the welding device with a good heat dissipation effect is achieved.

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

1. A welding device comprising a housing (1), characterized in that: the bottom of the inner wall of the shell (1) is fixedly connected with a supporting plate (3) through supporting rods (2) which are symmetrically arranged, the top of the supporting plate (3) is provided with a welding machine main body (4), the top of the shell (1) is fixedly connected with a heat dissipation motor (5), an output shaft of the heat dissipation motor (5) is fixedly connected with a heat dissipation shaft (6), the bottom of the heat dissipation shaft (6) penetrates through the shell (1) and extends to the inner part of the shell to be fixedly connected with heat dissipation blades (7), heat dissipation holes (8) are respectively formed in the left side and the right side of the shell (1) and correspond to the positions of the welding machine main body (4), check blocks (9) are respectively and fixedly connected to the top and the bottom of the inner wall of each heat dissipation hole (8) and one side close to the welding machine main body (4), and heat dissipation frames (10), the heat dissipation structure is characterized in that a heat dissipation net (11) is fixedly connected to the inner wall of the heat dissipation frame (10), limiting grooves (12) are formed in the top and the bottom of the heat dissipation frame (10), limiting blocks (14) are fixedly connected to one side, close to the heat dissipation net (11), of the inner wall of each limiting groove (12) through limiting springs (13), clamping blocks (15) are fixedly connected to one sides, far away from the limiting springs (13), of the limiting blocks (14), one sides, far away from the limiting blocks (14), of the clamping blocks (15) penetrate through the limiting grooves (12) and extend to the outside of the limiting grooves, clamping grooves (16) which are matched with the clamping grooves (15) are formed in the top and the bottom of the inner wall of the heat dissipation port (8) and correspond to the positions of the clamping blocks (15), clamping grooves (16) which are matched with the clamping grooves are formed in the top and the bottom of the inner wall of, the top of the push block (17) is fixedly connected with a first trapezoidal block (18), a through groove (19) communicated with the clamping groove (16) is formed in the position, corresponding to the first trapezoidal block (18), of the shell (1), a sliding groove (20) communicated with the through groove (19) is formed in one side, away from the clamping groove (16), of the through groove (19), a sliding groove (20) communicated with the through groove (19) is formed in one side, away from the push block (17), of the first trapezoidal block (18), the side, away from the push block (17), of the first trapezoidal block (18) sequentially penetrates through the clamping groove (16), the through groove (19) and the sliding groove (20) and extends into the sliding groove (20), a second trapezoidal block (21) matched with the first trapezoidal block (18) is arranged in the sliding groove (20) and in the position, corresponding to the first trapezoidal block (18), the inclined plane of the first trapezoidal block (18) is in contact with the inclined plane of the second trapezoidal block (21, one side of the pull rod (22) far away from the second trapezoidal block (21) sequentially penetrates through the sliding groove (20) and the shell (1) and extends to the outside of the shell (1).

2. A welding device according to claim 1, characterized in that: the notch of the limiting groove (12) is fixedly connected with a buffer block (23) which is matched with the limiting block (14) for use.

3. A welding device according to claim 1, characterized in that: the left side and the right side of the inner wall of the through groove (19) are fixedly connected through a limiting rod (24), a through hole (25) matched with the first trapezoidal block (18) in the through groove (19) is formed in the position, corresponding to the limiting rod (24), of the first trapezoidal block (18), and the limiting rod (24) is connected with the through hole (25) in a sliding mode.

4. A welding device according to claim 1, characterized in that: the bottom of one side, far away from the pull rod (22), of the second trapezoidal block (21) is fixedly connected with a connecting spring (26), and one side, close to the inner wall of the sliding groove (20), of the connecting spring (26) is fixedly connected with the connecting spring.

5. A welding device according to claim 1, characterized in that: the inner wall of the sliding groove (20) is fixedly connected with a sliding rod (27) below the connecting spring (26), a groove (28) matched with the sliding rod (27) for use is formed in the position, corresponding to the sliding rod (27), of the second trapezoidal block (21), and one side, close to the groove (28), of the sliding rod (27) penetrates through the groove (28) and extends into the groove (28).

6. A welding device according to claim 1, characterized in that: an operating handle (29) is fixedly connected to the position of the pull rod (22) far away from the slide rod (27).