CN216706248U

CN216706248U - Manual dual-purpose welding machine with strong anti-network fluctuation capability

Info

Publication number: CN216706248U
Application number: CN202123393752.3U
Authority: CN
Inventors: 彭富
Original assignee: Huizhou Jialing Technology Co ltd
Current assignee: Huizhou Jialing Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-10
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a manual dual-purpose welding machine with strong power grid fluctuation resistance, which comprises a machine body, wherein a rotating pipe is inserted into the inner wall of one side of the machine body from top to bottom, a screw rod is connected to the inner wall of the rotating pipe in a threaded manner, limiting rings are fixedly arranged at the upper end and the lower end of the rotating pipe, a supporting plate is fixedly arranged at the bottom end of the screw rod, a rocking wheel is fixedly arranged at the top end of the rotating pipe, a limiting mechanism is arranged on the upper surface of the supporting plate, and a moving mechanism is arranged on the lower surface of the supporting plate. According to the utility model, the screw rod in threaded connection with the inner wall of the rotating pipe can move up and down by rotating the rotating pipe, so that the distance between the machine body and the supporting plate can be increased by the screw rod, and the height of the machine body can be adjusted conveniently.

Description

Manual dual-purpose welding machine with strong anti-power grid fluctuation capacity

Technical Field

The utility model relates to the technical field of welding equipment, in particular to a manual dual-purpose welding machine with strong power grid fluctuation resistance.

Background

The electric welding machine is actually a transformer with external characteristics of falling, and the electric welding machine can be generally divided into two types according to the types of output power supplies, wherein one type is an alternating current power supply; one is direct current. The direct current electric welding machine is also a high-power rectifier, and is divided into an anode and a cathode, when alternating current is input, the alternating current is transformed by a transformer, then rectified by the rectifier, and then a power supply with external characteristics is output, the output end can generate huge voltage change when being switched on and switched off, the two electrodes ignite electric arcs when being in instantaneous short circuit, the generated electric arcs are used for melting welding electrodes and welding materials, and the purpose of combining the welding electrodes and the welding materials after cooling is achieved.

When the existing manual dual-purpose welding machine is used, the height of the welding machine is fixedly arranged, so that the welding machine cannot be adjusted according to different requirements or environmental factors of a user, and the welding machine is inconvenient for the user to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a manual dual-purpose welding machine with strong power grid fluctuation resistance.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a dual-purpose welding machine of manual of anti electric wire netting fluctuation reinforce, includes the organism, the inner wall top-down of organism one side is inserted and is equipped with the commentaries on classics pipe, the inner wall threaded connection of commentaries on classics pipe has the screw rod, the equal fixed mounting in upper and lower both ends of commentaries on classics pipe has the spacing ring, the bottom fixed mounting of screw rod has the backup pad, the top fixed mounting of commentaries on classics pipe has rocking wheel, the upper surface of backup pad is equipped with stop gear, the lower surface of backup pad is equipped with moving mechanism.

As a further aspect of the present invention, the limiting mechanism includes a plurality of support rods fixedly mounted on the upper surface of the support plate, and the top ends of the plurality of support rods penetrate through the lower surface of the machine body and are slidably mounted thereon.

As a further scheme of the utility model, the moving mechanism comprises four groups of supporting blocks which are fixedly arranged on the lower surface of the supporting plate in a pairwise symmetry manner, rollers are rotatably arranged between two adjacent supporting blocks, a rotating shaft is fixedly arranged between two rollers on the same side, a friction roller is fixedly arranged on the outer surface of the rotating shaft, and a stop mechanism is further arranged on the lower surface of the supporting plate.

As a further scheme of the utility model, the stop mechanism comprises two fixed plates which are symmetrically and fixedly mounted on the lower surface of the support plate, a moving rod is inserted into the outer surfaces of the two fixed plates, a moving plate is fixedly mounted at one end, away from the friction roller, of the moving rod, a moving block is fixedly mounted on the outer surface of the moving plate, a rubber block is fixedly mounted at one end, close to the friction roller, of the moving block, the end surface of the other end of the moving block is arranged in an inclined plane, a plurality of C-shaped frames are fixedly mounted on the lower surface of the support plate, a push plate is slidably mounted between the C-shaped frames and the lower surface of the support plate, the push plate and the moving block are arranged vertically, one end of the push plate abuts against the inclined plane of the moving block, and a reset mechanism is arranged on the outer surface of the moving rod.

As a further scheme of the utility model, two limiting blocks are fixedly arranged on the outer surface of the push plate.

As a further aspect of the present invention, the return mechanism includes a return spring sleeved on the moving rod, and the return spring is disposed between the fixed plate and the moving plate.

As a further aspect of the present invention, the reset mechanism includes two magnetic rings respectively fixedly installed on the outer surfaces of the fixed plate and the moving plate, and the opposite sides of the two magnetic rings are arranged with the same magnetic pole.

The utility model has the beneficial effects that:

1. through rotating the rocking wheel, make the rocking wheel drive the rotating pipe and rotate in the organism, because the upper and lower both sides rotation installation that spacing ring and organism are passed through at the both ends of rotating pipe for the rotating pipe can't reciprocate, when the rotating pipe rotates, will follow downwardly extending with rotating pipe inner wall threaded connection's screw rod, thereby makes the screw rod can increase the distance between organism and the backup pad, thereby realizes the regulation to the organism height.

2. The idler wheels are arranged on the lower surface of the supporting plate, so that a user can push the machine body to move, and the machine body is convenient to move and carry.

3. The push plate is pushed towards the moving block, and the end, far away from the friction roller, of the moving block is arranged in an inclined plane, so that the push plate can push the moving block towards the rotating shaft, the rubber block fixedly arranged on the end face of the moving block can be abutted against the friction roller, the rotating shaft cannot rotate, and the roller is limited so as to fix the machine body; when promoting the push pedal, make the push pedal cross the movable block, make the side of push pedal stop the terminal surface of movable block, prevent that the movable block from reseing under reset spring's elastic force effect to can carry out long-time fixed the stopping to the organism, the person of facilitating the use carries out welding operation.

Drawings

FIG. 1 is a schematic structural diagram of a manual dual-purpose welding machine with strong power grid resistance according to the present invention;

FIG. 2 is a schematic cross-sectional view of a dual-purpose manual welding machine with high power grid resistance according to the present invention;

FIG. 3 is a schematic view of a partial structure of a support plate of the manual dual-purpose welding machine with strong power grid wave resistance according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2;

FIG. 5 is a schematic structural diagram of a moving block of the dual-purpose manual welding machine with strong power grid wave resistance.

In the figure: 1. a body; 2. a support plate; 3. a support block; 4. a roller; 5. pipe rotation; 6. a screw; 7. shaking the wheel; 8. a limiting ring; 9. a rotating shaft; 10. a rubbing roller; 11. a moving block; 12. a fixing plate; 13. moving the plate; 14. a travel bar; 15. a return spring; 16. a rubber block; 17. pushing a plate; 18. a C-shaped frame; 19. a limiting block; 20. a support bar; 21. a magnetic ring.

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.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example 1

Referring to fig. 1-4, a manual dual-purpose welding machine with strong power grid fluctuation resistance comprises a machine body 1, wherein a rotating pipe 5 is inserted into the inner wall of one side of the machine body 1 from top to bottom, a screw 6 is connected to the inner wall of the rotating pipe 5 in a threaded manner, limiting rings 8 are fixedly mounted at the upper end and the lower end of the rotating pipe 5, a supporting plate 2 is fixedly mounted at the bottom end of the screw 6, a rocking wheel 7 is fixedly mounted at the top end of the rotating pipe 5, a limiting mechanism is arranged on the upper surface of the supporting plate 2, and a moving mechanism is arranged on the lower surface of the supporting plate 2.

In this embodiment, the limiting mechanism includes a plurality of support rods 20 fixedly mounted on the upper surface of the support plate 2, and the top ends of the plurality of support rods 20 penetrate through the lower surface of the machine body 1 and are slidably mounted thereon.

In this embodiment, the moving mechanism includes four sets of support blocks 3 that are two-by-two symmetrical and fixedly mounted on the lower surface of the support plate 2, the rollers 4 are rotatably mounted between two adjacent support blocks 3, the rotating shaft 9 is fixedly mounted between two rollers 4 on the same side, the friction roller 10 is fixedly mounted on the outer surface of the rotating shaft 9, and the lower surface of the support plate 2 is further provided with a stop mechanism.

In this embodiment, the stop mechanism includes two fixed plates 12 symmetrically and fixedly mounted on the lower surface of the supporting plate 2, a moving rod 14 is inserted into the outer surfaces of the two fixed plates 12, a moving plate 13 is fixedly mounted at one end of the moving rod 14 far away from the friction roller 10, a moving block 11 is fixedly mounted on the outer surface of the moving plate 13, a rubber block 16 is fixedly mounted at one end of the moving block 11 close to the friction roller 10, the other end face of the moving block 11 is arranged on an inclined plane, a plurality of C-shaped frames 18 are fixedly mounted on the lower surface of the supporting plate 2, a push plate 17 is slidably mounted between the C-shaped frames 18 and the lower surface of the supporting plate 2, the push plate 17 and the moving block 11 are arranged vertically, one end of the push plate 17 abuts against the inclined plane of the moving block 11, and a reset mechanism is arranged on the outer surface of the moving rod 14.

In this embodiment, the outer fixed surface of push pedal 17 installs two stopper 19, avoids push pedal 17 to take place to drop.

In this embodiment, the return mechanism includes a return spring 15 sleeved on the moving rod 14, and the return spring 15 is disposed between the fixed plate 12 and the moving plate 13.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects: when the height of the machine body 1 needs to be adjusted, the rocking wheel 7 is rotated to enable the rocking wheel 7 to drive the rotating pipe 5 to rotate in the machine body 1, the two ends of the rotating pipe 5 are rotatably installed with the upper side and the lower side of the machine body 1 through the limiting rings 8, so that the rotating pipe 5 cannot move up and down, when the rotating pipe 5 rotates, the screw rod 6 in threaded connection with the inner wall of the rotating pipe 5 extends downwards, the distance between the machine body 1 and the supporting plate 2 can be increased through the screw rod 6, and the height of the machine body 1 can be adjusted; through the arrangement of the plurality of support rods 20, the support rods 20 can be used for slidably connecting the machine body 1 and the support plate 2, so that the machine body 1 and the support plate 2 are prevented from rotating; the roller 4 is arranged on the lower surface of the supporting plate 2, so that a user can push the machine body 1 to move, and the machine body 1 is convenient to move and carry; when the machine body 1 needs to be fixed at a certain position, the push plate 17 is pushed towards the moving block 11, and one end, far away from the friction roller 10, of the moving block 11 is arranged in an inclined plane, so that the push plate 17 can push the moving block 11 towards the rotating shaft 9, the rubber block 16 fixedly arranged on the end face of the moving block 11 can be abutted against the friction roller 10, the rotating shaft 9 cannot rotate, and the roller 4 is limited so as to fix the machine body 1; when the push plate 17 is pushed, the push plate 17 passes over the moving block 11, so that the side edge of the push plate 17 blocks the end surface of the moving block 11, and the moving block 11 is prevented from resetting under the elastic force action of the reset spring 15, so that the machine body 1 can be fixed and stopped for a long time, and a user can conveniently perform welding operation; when the machine body 1 needs to be moved, the moving block 11 can be reset only by pulling out the push plate 17, so that the machine body 1 can be moved.

Example 2

Referring to fig. 5, a manual dual-purpose welding machine that anti electric wire netting fluctuation ability is strong, including organism 1, the inner wall top-down of organism 1 one side is inserted and is equipped with commentaries on classics pipe 5, and the inner wall threaded connection of commentaries on classics pipe 5 has screw rod 6, and the equal fixed mounting in upper and lower both ends of commentaries on classics pipe 5 has spacing ring 8, and the bottom fixed mounting of screw rod 6 has backup pad 2, and the top fixed mounting of commentaries on classics pipe 5 has rocking wheel 7, and the upper surface of backup pad 2 is equipped with stop gear, and the lower surface of backup pad 2 is equipped with moving mechanism.

In this embodiment, the stop mechanism includes two fixed plates 12 symmetrically and fixedly mounted on the lower surface of the support plate 2, a moving rod 14 is inserted into the outer surfaces of the two fixed plates 12, a moving plate 13 is fixedly mounted at one end of the moving rod 14 far from the friction roller 10, a moving block 11 is fixedly mounted on the outer surface of the moving plate 13, a rubber block 16 is fixedly mounted at one end of the moving block 11 close to the friction roller 10, the other end face of the moving block 11 is arranged on an inclined plane, a plurality of C-shaped frames 18 are fixedly mounted on the lower surface of the support plate 2, a push plate 17 is slidably mounted between the C-shaped frames 18 and the lower surface of the support plate 2, the push plate 17 and the moving block 11 are arranged vertically, one end of the push plate 17 abuts against the inclined plane of the moving block 11, and a reset mechanism is arranged on the outer surface of the moving rod 14.

In this embodiment, the reset mechanism includes two magnetic rings 21 respectively fixedly installed on the outer surfaces of the fixed plate 12 and the moving plate 13, and the opposite sides of the two magnetic rings 21 are arranged with the same magnetic pole.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects: when the height of the machine body 1 needs to be adjusted, the rocking wheel 7 is rotated to enable the rocking wheel 7 to drive the rotating pipe 5 to rotate in the machine body 1, the two ends of the rotating pipe 5 are rotatably installed with the upper side and the lower side of the machine body 1 through the limiting rings 8, so that the rotating pipe 5 cannot move up and down, when the rotating pipe 5 rotates, the screw rod 6 in threaded connection with the inner wall of the rotating pipe 5 extends downwards, the distance between the machine body 1 and the supporting plate 2 can be increased through the screw rod 6, and the height of the machine body 1 can be adjusted; through the arrangement of the plurality of support rods 20, the support rods 20 can be used for slidably connecting the machine body 1 and the support plate 2, so that the machine body 1 and the support plate 2 are prevented from rotating; the roller 4 is arranged on the lower surface of the supporting plate 2, so that a user can push the machine body 1 to move, and the machine body 1 is convenient to move and carry; when the machine body 1 needs to be fixed at a certain position, the push plate 17 is pushed towards the moving block 11, and one end, far away from the friction roller 10, of the moving block 11 is arranged in an inclined plane, so that the push plate 17 can push the moving block 11 towards the rotating shaft 9, the rubber block 16 fixedly arranged on the end face of the moving block 11 can be abutted against the friction roller 10, the rotating shaft 9 cannot rotate, and the roller 4 is limited so as to fix the machine body 1; when the push plate 17 is pushed, the push plate 17 passes over the moving block 11, so that the side edge of the push plate 17 blocks the end surface of the moving block 11, and the moving block 11 is prevented from being reset under the action of the magnetic repulsion of the two magnetic rings 21 with the same magnetic poles arranged between the fixed plate 12 and the moving plate 13, so that the machine body 1 can be fixed and stopped for a long time, and a user can conveniently perform welding operation; when the machine body 1 needs to be moved, the moving block 11 can be reset only by pulling out the push plate 17, so that the machine body 1 can be moved.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a manual dual-purpose welding machine that anti electric wire netting fluctuation ability is strong, includes organism (1), its characterized in that, the inner wall top-down of organism (1) one side is inserted and is equipped with commentaries on classics pipe (5), the inner wall threaded connection of commentaries on classics pipe (5) has screw rod (6), the equal fixed mounting in upper and lower both ends of commentaries on classics pipe (5) has spacing ring (8), the bottom fixed mounting of screw rod (6) has backup pad (2), the top fixed mounting of commentaries on classics pipe (5) has rocking wheel (7), the upper surface of backup pad (2) is equipped with stop gear, the lower surface of backup pad (2) is equipped with moving mechanism.

2. The manual dual-purpose welding machine with strong grid-wave resistance as claimed in claim 1, wherein said limiting mechanism comprises a plurality of supporting rods (20) fixedly mounted on the upper surface of the supporting plate (2), and the top ends of said plurality of supporting rods (20) penetrate through the lower surface of the machine body (1) and are slidably mounted.

3. The manual dual-purpose welding machine with strong grid-wave resistance as claimed in claim 1, wherein said moving mechanism comprises four sets of supporting blocks (3) which are fixed on the lower surface of the supporting plate (2) in a pairwise symmetry manner, a roller (4) is rotatably installed between two adjacent supporting blocks (3), a rotating shaft (9) is fixedly installed between two rollers (4) on the same side, a friction roller (10) is fixedly installed on the outer surface of the rotating shaft (9), and a stop mechanism is further installed on the lower surface of the supporting plate (2).

4. The manual dual-purpose welding machine with strong grid-wave resistance as claimed in claim 3, wherein the stopping mechanism comprises two fixing plates (12) symmetrically and fixedly mounted on the lower surface of the supporting plate (2), a moving rod (14) is inserted into the outer surfaces of the two fixing plates (12), a moving plate (13) is fixedly mounted at one end of the moving rod (14) far away from the friction roller (10), a moving block (11) is fixedly mounted on the outer surface of the moving plate (13), a rubber block (16) is fixedly mounted at one end of the moving block (11) close to the friction roller (10), the end surface of the other end of the moving block (11) is arranged in an inclined plane, a plurality of C-shaped frames (18) are fixedly mounted on the lower surface of the supporting plate (2), and a push plate (17) is slidably mounted between the C-shaped frames (18) and the lower surface of the supporting plate (2), the push plate (17) and the moving block (11) are arranged vertically, one end of the push plate (17) is abutted to the inclined surface of the moving block (11), and the outer surface of the moving rod (14) is provided with a reset mechanism.

5. The manual dual-purpose welding machine with strong power grid fluctuation resistance of claim 4, wherein two limiting blocks (19) are fixedly arranged on the outer surface of the push plate (17).

6. The manual dual-purpose welding machine with strong grid-wave resistance as claimed in claim 4, wherein said reset mechanism comprises a reset spring (15) sleeved on the moving rod (14), said reset spring (15) is disposed between the fixed plate (12) and the moving plate (13).

7. The machine as claimed in claim 4, wherein the reset mechanism comprises two magnetic rings (21) fixedly mounted on the outer surfaces of the fixed plate (12) and the movable plate (13), respectively, and the opposite sides of the two magnetic rings (21) have the same magnetic pole.