CN211162331U

CN211162331U - Manual welding machine convenient to remove

Info

Publication number: CN211162331U
Application number: CN201921739443.7U
Authority: CN
Inventors: 高炳兴
Original assignee: Taicang Steel Heavy Machinery Roll Co ltd
Current assignee: Taicang Steel Heavy Machinery Roll Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-08-04
Anticipated expiration: 2029-10-17

Abstract

The utility model provides a manual welding machine convenient to remove, belongs to general mechanical equipment and makes technical field, places seat, vertical elevating gear and elevating gear support frame including supporting base, a set of gyro wheel, welding machine, box are placed to the welding machine, upper cover, welding machine, vertical elevating gear sets up on the elevating gear support frame to the upper end of vertical elevating gear stretches out the elevating gear support frame and places the seat with the welding machine and be connected, the welding machine sets up and places on the seat at the welding machine. Manual welding machine convenient to remove, add in the periphery of welding machine and established the structure that can promote, promotion welding machine that can be convenient reachs the optional position, the vertical elevating gear of setting can drive the welding machine and rise or descend for the welding machine can be saved in the welding machine places the box, avoid the welding machine to pile dust in the relatively poor workshop of environment, be convenient for keep the cleanness of welding machine, can be simultaneously according to the height of welding position adjustment welding machine, be convenient for observe the in service behavior of welding machine, use safe and reliable.

Description

Manual welding machine convenient to remove

Technical Field

The utility model belongs to the technical field of general mechanical equipment makes, specifically, relate to a manual welding machine convenient to remove.

Background

With the rapid development and popularization of welding machines, the welding machines become the main force of the current welding equipment. In the domestic market in particular, welders have completely occupied most of the market of the original ac transformer type welders. However, with the change of market competition, the characteristics of diversified functional requirements and optimized product price are highlighted by the client requirements in the field of civil products. If the functions are diversified, the cost is increased, and the cost performance is reduced. In order to meet the requirements of customers on different levels of functions of the welding machine, manufacturers develop various products with different functions and the same output current level to meet the market requirements. The development form has long development period, and circuit boards with different functions are difficult to be compatible with each other, which brings trouble to the operation of a factory.

At present, the traditional welding machines on the market are all independent and integrated, when the welding machine is used, the welding machine is moved to the position near a workpiece with welding, but for large workpieces, different welding positions need to be replaced in the welding process, the welding machine is inevitably moved continuously, for the existing welding machine, the welding machine can be moved manually to perform position conversion, and in the process, the welding machine is moved to bring inconvenience.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a manual welding machine convenient to remove has solved in the present welding machine use, and it is inconvenient to remove, has solved the inconvenient problem of accomodating the storage of welding machine simultaneously.

The technical scheme is as follows: the utility model provides a manual welding machine convenient to remove, place box, upper cover, welding machine including supporting base, a set of gyro wheel, welding machine and place seat, vertical elevating gear and elevating gear support frame, a set of gyro wheel sets up on the lower terminal surface of supporting base, the welding machine is placed the box setting on the up end of supporting the base, the upper cover is established on the box is placed to the welding machine to one side of upper cover is articulated with one side that the box upper end was placed to the welding machine, the fixed setting of elevating gear support frame is on the bottom surface that the box was placed to the welding machine inside, vertical elevating gear sets up on the elevating gear support frame to the upper end of vertical elevating gear stretches out the elevating gear support frame and places the seat with the welding machine and be connected, the welding machine sets up on the seat is placed to the welding machine.

Furthermore, in the manual welding machine convenient to move, the support base and the welding machine placing box body are both rectangular box body structures.

Further, foretell manual welding machine convenient to remove, vertical elevating gear includes lift driving motor, screw rod and screw rod cover, lift driving motor passes through the motor supporting seat setting on the bottom surface that the box was placed to the welding machine to lift driving motor passes through the shaft coupling and is connected with the screw rod, the screw rod cover is established on the screw rod, the upper end of elevating gear support frame is equipped with first through-hole, the upper end setting of screw rod cover is in first through-hole to the upper end of screw rod cover stretches out the elevating gear support frame and places the seat with the welding machine and be connected. Drive the screw rod through lift driving motor and rotate for the screw rod cover of being connected with the screw rod goes up and down, thereby the seat lift is placed to the drive welding machine, and then makes the welding machine go up and down, foretell elevation structure, the theory of operation is simple, and job stabilization is reliable.

Furthermore, foretell manual welding machine convenient to remove, there is the deflector through screw fixed connection on the outer wall of tip under the screw rod cover, a set of guide post is equipped with between the inside bottom plate of elevating gear support frame and welding machine placing box, the deflector cover is established on a set of guide post. The deflector that sets up slides from top to bottom along a set of guide post, has improved the stability of uide bushing from top to bottom.

Furthermore, foretell manual welding machine convenient to remove, be equipped with the direction sliding sleeve on the inner wall of first through-hole, the outer wall of screw rod upper end portion and the laminating of the inner wall of direction sliding sleeve to the screw rod cover can move along vertical direction in the direction sliding sleeve.

Furthermore, foretell manual welding machine convenient to remove, be equipped with first recess on the up end of seat is placed to the welding machine, be equipped with a set of first spring on the bottom surface of first recess, the welding machine sets up in first recess to the lower terminal surface of welding machine and the up end laminating of a set of first spring. The first recess that sets up can avoid the roll-off with the restriction of welding machine position, and the first spring that sets up simultaneously can cushion the vibrations that promote the in-process.

Furthermore, the manual welding machine convenient to move is characterized in that a handle is arranged on the outer wall of the welding machine placing box body. The handle that sets up is convenient for the staff to promote the welding machine and place the box.

Furthermore, according to the manual welding machine convenient to move, the inner wall of the welding machine placing box body is provided with the upper in-place sensor and the lower in-place sensor. The upper in-place sensor and the lower in-place sensor can send the position information of the welding machine to the control system, and the control system can control the up-down moving position of the welding machine.

Furthermore, the manual welding machine convenient to move is characterized in that the upper cover is provided with a handle and an exhaust port. The upper cover is convenient for open by the handle that sets up, and the gas vent can make the welding machine place the box and communicate with each other with the outside air simultaneously, avoids the welding machine to place the inside humidity of box.

Further, foretell manual welding machine convenient to remove, be equipped with a set of buffering subassembly on the up end of elevating gear support frame, buffering subassembly includes bearing plate, a set of double-screw bolt, a set of second spring, a set of nut and keysets, be equipped with a set of second recess on the up end of elevating gear support frame, the keysets sets up the up end at the elevating gear support frame to the keysets is located the top of second recess, the upper end and the bearing plate of a set of double-screw bolt are connected, and the lower tip of a set of double-screw bolt can pass the keysets and be located the second recess, the lower tip threaded connection of nut and double-screw bolt, the second spring housing is established on the double-screw bolt, and the second spring is located between bearing plate and the keysets, the bearing plate can place the lower terminal surface laminating of seat with the welding machine. The buffer device who sets up can prevent that the welding machine from placing the seat and bumping with the elevating gear support frame under the condition of malfunction, can effectually form the protection to the machine.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: manual welding machine convenient to remove, simple structure, it is reasonable, high durability and convenient use, use is with low costs, adaptability is good, add in the periphery of welding machine and established the structure that can promote, promotion welding machine that can be convenient reachs the optional position, the vertical elevating gear of setting, can drive the welding machine and rise or descend, make the welding machine can save in the welding machine places the box, avoid the welding machine to pile dust in the relatively poor workshop of environment, be convenient for keep the cleanness of welding machine, can adjust the height of welding machine according to the welding position simultaneously, be convenient for observe the in service behavior of welding machine, use safe and reliable.

Drawings

FIG. 1 is a schematic structural view of a portable manual welding machine according to the present invention;

fig. 2 is a schematic structural view of the buffer assembly of the present invention.

In the figure: support base 1, gyro wheel 2, welding machine place box 3, handle 31, go up sensor 32 that targets in place, sensor 33 targets in place down, upper cover 4, handle 41, gas vent 42, welding machine 5, welding machine places seat 6, first recess 61, first spring 62, vertical elevating gear 7, lift driving motor 71, screw rod 72, screw rod cover 73, deflector 74, guide post 75, elevating gear support frame 8, first through-hole 81, direction sliding sleeve 811, second recess 82, buffer module 9, bearing plate 91, double-screw bolt 92, second spring 93, nut 94, adapter plate 95.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" 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 to simplify the description, but 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

The manual welding machine convenient to move as shown in fig. 1 comprises a supporting base 1, a group of rollers 2, a welding machine placing box body 3, an upper cover 4, a welding machine 5, a welding machine placing seat 6, a vertical lifting device 7 and a lifting device support frame 8, wherein the group of rollers 2 is arranged on the lower end surface of the supporting base 1, the welding machine placing box body 3 is arranged on the upper end surface of the supporting base 1, the upper cover 4 is covered on the welding machine placing box body 3, one side of the upper cover 4 is hinged with one side of the upper end part of the welding machine placing box body 3, the lifting device support frame 8 is fixedly arranged on the bottom surface inside the welding machine placing box body 3, the vertical lifting device 7 is arranged on the lifting device support frame 8, the upper end part of the vertical lifting device 7 extends out of the lifting device support frame 8 to be connected with the welding machine placing seat 6, the welding machine 5 is arranged on the welding machine placing seat 6, a handle 31 is, an upper in-place sensor 32 and a lower in-place sensor 33 are arranged on the inner wall of the welding machine placing box body 3, and a lifting handle 41 and an exhaust port 42 are arranged on the upper cover 4. In the structure, the supporting base 1 and the welding machine placing box 3 are both rectangular box structures. When the welding machine 5 is not used, the welding machine 5 is accommodated in the welding machine accommodating box body 3 through the vertical lifting device 7; when welding machine 5 is needed, upper cover 4 is opened, and lifting through vertical lifting device 7 enables welding machine placing seat 6 to lift up and down, so that welding machine 5 is driven to lift up, welding machine 5 extends out of the outer portion of welding machine placing box body 3, and welding machine 5 can be normally used.

Wherein, vertical elevating gear 7 includes lift driving motor 71, screw rod 72 and screw rod cover 73, lift driving motor 71 passes through the motor supporting seat and sets up on the bottom surface that the box 3 was placed to the welding machine to lift driving motor 71 passes through the shaft coupling and is connected with screw rod 72, screw rod cover 73 cover is established on screw rod 72, the upper end of elevating gear support frame 8 is equipped with first through-hole 81, the upper end setting of screw rod cover 73 is in first through-hole 81 to the upper end of screw rod cover 73 stretches out elevating gear support frame 8 and places the seat 6 with the welding machine and be connected. And, there is a deflector 74 through screw fixed connection on the outer wall of screw rod cover 73 lower tip, be equipped with a set of guide post 75 between elevating gear support frame 8 and the inside bottom plate of welding machine placing box 3, deflector 74 cover is established on a set of guide post 75. The screw 72 is in threaded connection with the screw sleeve 73, and the screw 72 is driven to rotate by the lifting drive motor 71, so that the screw sleeve 73 is lifted or lowered along the screw 72 in the vertical direction, and the welding machine placing seat 6 connected with the screw sleeve 73 is lifted or lowered.

In addition, be equipped with direction sliding sleeve 811 on the inner wall of first through-hole 81, the outer wall of screw rod cover 73 upper end and the laminating of the inner wall of direction sliding sleeve 811 to screw rod cover 73 can move along vertical direction in direction sliding sleeve 811. Through the guide sliding sleeve 811, the screw sleeve 73 can move smoothly in the first through hole 81.

Thirdly, owing to need promote the welding machine and place box 3 and remove to the assigned position, consequently on the unevenness subaerial of work site, can cause rocking of welding machine 5, in order to reduce rocking, be equipped with first recess 61 on the up end of seat 6 is placed to the welding machine, be equipped with a set of first spring 62 on the bottom surface of first recess 61, welding machine 5 sets up in first recess 61 to the lower terminal surface of welding machine 5 and the laminating of the up end of a set of first spring 62.

In addition, as shown in fig. 2, a group of buffer assemblies 9 is arranged on the upper end face of the lifting device support frame 8, each buffer assembly 9 includes a pressure bearing plate 91, a group of studs 92, a group of second springs 93, a group of nuts 94 and an adapter plate 95, a group of second grooves 82 is arranged on the upper end face of the lifting device support frame 8, the adapter plate 95 is located above the second grooves 82, the upper ends of the group of studs 92 are connected with the pressure bearing plate 91, the lower ends of the group of studs 92 can pass through the adapter plate 95 and be located in the second grooves 82, the nuts 94 are in threaded connection with the lower ends of the studs 92, the second springs 93 are sleeved on the studs 92, the second springs 93 are located between the pressure bearing plate 91 and the adapter plate 95, and the pressure bearing plate 91 can be attached to the lower end face. Seat 6 is placed to welding machine under normal conditions removes sensor 33 that targets in place down and can stop, and in order to avoid the welding machine to place the malfunction of seat 6 and surpass the regulation position, set up buffer unit 9, can avoid the welding machine to place seat 6 and elevating gear support frame 8 and bump, be equipped with the forced induction sensor at bearing plate 91, in case pressure reaches a definite value, can share control system send signal, control system can shut down, prevents that the machine from damaging.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a manual welding machine convenient to remove which characterized in that: comprises a supporting base (1), a group of rollers (2), a welding machine placing box body (3), an upper cover (4), a welding machine (5), a welding machine placing seat (6), a vertical lifting device (7) and a lifting device support frame (8), wherein the group of rollers (2) is arranged on the lower end surface of the supporting base (1), the welding machine placing box body (3) is arranged on the upper end surface of the supporting base (1), the upper cover (4) is covered on the welding machine placing box body (3), one side of the upper cover (4) is hinged with one side of the upper end part of the welding machine placing box body (3), the lifting device support frame (8) is fixedly arranged on the bottom surface inside the welding machine placing box body (3), the vertical lifting device (7) is arranged on the lifting device support frame (8), and the upper end part of the vertical lifting device (7) extends out of the lifting device support frame (8) to be connected with the welding machine placing seat (6), the welding machine (5) is arranged on the welding machine placing seat (6).

2. The portable manual welder of claim 1, wherein: the support base (1) and the welding machine placing box body (3) are both rectangular box body structures.

3. The portable manual welder of claim 1, wherein: vertical elevating gear (7) are including lift driving motor (71), screw rod (72) and screw rod cover (73), lift driving motor (71) set up on the bottom surface that box (3) were placed to the welding machine through the motor supporting seat to lift driving motor (71) are connected with screw rod (72) through the shaft coupling, screw rod cover (73) cover is established on screw rod (72), the upper end of elevating gear support frame (8) is equipped with first through-hole (81), the upper end setting of screw rod cover (73) is in first through-hole (81) to the upper end of screw rod cover (73) stretches out elevating gear support frame (8) and places seat (6) with the welding machine and is connected.

4. The portable manual welder of claim 3, wherein: the outer wall of tip under screw rod cover (73) goes up through screw fixedly connected with deflector (74), elevating gear support frame (8) and welding machine are placed and are equipped with a set of guide post (75) between the inside bottom plate of box (3), deflector (74) cover is established on a set of guide post (75).

5. The portable manual welder of claim 3, wherein: be equipped with direction sliding sleeve (811) on the inner wall of first through-hole (81), the outer wall of screw rod cover (73) upper end and the inner wall laminating of direction sliding sleeve (811) to screw rod cover (73) can be followed vertical direction and removed in direction sliding sleeve (811).

6. The portable manual welder of claim 1, wherein: the upper end face of the welding machine placing seat (6) is provided with a first groove (61), the bottom face of the first groove (61) is provided with a group of first springs (62), the welding machine (5) is arranged in the first groove (61), and the lower end face of the welding machine (5) is attached to the upper end face of the group of first springs (62).

7. The portable manual welder of claim 1, wherein: and a handle (31) is arranged on the outer wall of the welding machine placing box body (3).

8. The portable manual welder of claim 1, wherein: an upper in-place sensor (32) and a lower in-place sensor (33) are arranged on the inner wall of the welding machine placing box body (3).

9. The portable manual welder of claim 1, wherein: the upper cover (4) is provided with a handle (41) and an exhaust port (42).

10. The portable manual welder of claim 1, wherein: the lifting device is characterized in that a group of buffer assemblies (9) are arranged on the upper end face of the lifting device support frame (8), each buffer assembly (9) comprises a bearing plate (91), a group of studs (92), a group of second springs (93), a group of nuts (94) and an adapter plate (95), a group of second grooves (82) are arranged on the upper end face of the lifting device support frame (8), the adapter plate (95) is positioned above the second grooves (82), the upper end portions of the studs (92) are connected with the bearing plates (91), the lower end portions of the studs (92) can penetrate through the adapter plate (95) to be positioned in the second grooves (82), the nuts (94) are in threaded connection with the lower end portions of the studs (92), the second springs (93) are sleeved on the studs (92), and the second springs (93) are positioned between the bearing plates (91) and the adapter plates (95), the pressure bearing plate (91) can be attached to the lower end face of the welding machine placing seat (6).