CN221603628U

CN221603628U - Welding platform of small-size communication frame

Info

Publication number: CN221603628U
Application number: CN202322940846.0U
Authority: CN
Inventors: 黄晓迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-30
Filing date: 2023-10-30
Publication date: 2024-08-27
Anticipated expiration: 2033-10-30

Abstract

The utility model relates to the technical field of welding platforms, in particular to a welding platform of a small communication frame, which comprises a supporting component, wherein the supporting component comprises supporting legs, the top of each supporting leg is fixedly connected with a supporting frame, a lifting component is arranged between the supporting frames and comprises a driving shaft, one end of the driving shaft is connected with a worm, the outside of the worm is meshed with a worm wheel, the center of the worm wheel is fixedly connected with a nut pair, the center of the nut pair is connected with a lead screw, and the top of the lead screw is connected with a welding flat plate. According to the utility model, through the arrangement of the lifting component, the welding flat plate can be driven to carry out height adjustment, so that the welding point of the device can be adjusted to be in the range of the optimal welding height when the communication frames with different heights are welded, thereby being convenient for welding treatment of operators, and meanwhile, the storage box is arranged, so that the storage and placement of auxiliary parts are convenient.

Description

Welding platform of small-size communication frame

Technical Field

The utility model relates to the technical field of welding platforms, in particular to a welding platform of a small communication frame.

Background

The welding platform is also called a welding flat plate and is used for carrying out a welding process of a workpiece, the surface of the welding flat plate is of a perforated or chute type structure, the connection and the fixation of an external positioning clamp are facilitated, the auxiliary positioning of a section mould is facilitated, and the welding operation is further facilitated, wherein the welding platform is also required to be adopted for carrying out the welding operation on part of the small communication frame in the production and processing process.

The existing welding platform is high and can not be adjusted, so that the welding height of the welding platform is fixed, and when the welding operation of communication frames with different heights is carried out, the heights of welding points of the welding platforms are different, so that the welding points of the communication frames with partial heights are in a inconvenient welding height range, the convenience and the high efficiency of the welding are affected, and different communication frames can not be adapted to the optimal welding height range.

Disclosure of utility model

The utility model aims to provide a welding platform of a small communication frame, which solves the problems that the welding point of the communication frame with partial height is in a height range inconvenient to weld, thereby affecting the convenience and the high efficiency of welding and being incapable of adapting different communication frames to the optimal welding height range.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a welding platform for a small communication rack, comprising:

The support assembly comprises support legs, the tops of the support legs are fixedly connected with a support frame, and a welding flat plate is arranged above the support frame;

The lifting assembly is arranged between the supporting frames and comprises a driving shaft, one end of the driving shaft is connected with a worm, a worm wheel is meshed with the outside of the worm, a nut pair is fixedly connected to the center of the worm wheel, a screw is connected to the center of the nut pair, and a welding flat plate is connected to the top of the screw.

Preferably, the inside grafting of support frame has the receiver, the outer wall fixedly connected with draw-in groove frame of support frame, the water droplet shape draw-in groove face of draw-in groove frame is provided with anti-skidding line.

Preferably, the bottom of supporting leg is provided with the rubber pad, and the lower surface of rubber pad is provided with the anti-skidding line, the inside of supporting leg is hollow structure, and the internal diameter of supporting leg is greater than the diameter of lead screw.

Preferably, the lifting assembly is provided with four groups in total, the screw rods of each group of lifting assembly are inserted into the supporting legs, the guide holes are formed in the positions, corresponding to the screw rods, of the supporting frame, and the inner wall of the supporting frame is in rotary connection with the driving shaft, the worm and the nut pair through ball bearings.

Preferably, the four groups of lifting assemblies are symmetrically distributed, one ends of the two groups of worms on the same side, far away from the driving shaft, are commonly connected with a belt transmission mechanism, and transmission shafts are commonly connected between the two groups of worms which are mutually symmetrical.

Preferably, the one end that the worm was kept away from to the drive shaft all is provided with spherical structure, and the through-hole has been seted up at spherical structure's center, and the inside of through-hole runs through there is the rocker, the one end of rocker also is provided with spherical structure, and the rocker can block in the inside of draw-in groove frame.

Preferably, the storage box is provided with a handle at one end far away from the transmission shaft, two clamping groove frames are arranged in total, the two clamping groove frames are symmetrically distributed at two ends of the supporting frame, and the top of each four groups of screw rods is connected with the supporting frame together.

Compared with the prior art, the utility model has the beneficial effects that: the welding platform of this small-size communication frame passes through lifting unit's setting, can drive the welded flat board and carry out altitude mixture control to make the device when carrying out the communication frame of co-altitude not and weld, homoenergetic is adjusted its welding point to the within range of best welding height, thereby makes things convenient for operating personnel's welding process, and the setting of receiver is convenient for accomodating of auxiliary parts to place simultaneously.

(1) According to the utility model, through the arrangement of the lifting components and the connection of the belt transmission mechanism and the transmission shaft, the lifting components at all positions synchronously work, and the height adjustment of the welding flat plate is stably realized from Russian, so that an operator can conveniently adjust the communication frames with different heights to the optimal welding height when welding, and the convenience and the high efficiency of welding are improved.

(2) According to the utility model, through the drawing and pulling arrangement of the storage box in the support assembly, auxiliary parts can be placed and stored in the storage box, so that the device has a certain storage function, and the suitability and the high efficiency of the welding platform in use are further improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial exploded view of a support assembly according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic diagram of a distribution structure of a lifting assembly according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of B in fig. 4 according to the present utility model.

In the figure: 1. a support assembly; 11. support legs; 12. a support frame; 13. a storage box; 14. a clamping groove frame; 15. welding a flat plate; 2. a lifting assembly; 21. a drive shaft; 22. a worm; 23. a worm wheel; 24. a nut pair; 25. a screw rod; 26. a rocker; 3. a belt drive mechanism; 4. and a transmission shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: a welding platform for a small communication rack, comprising: the support bracket 12 and nut pair 24 used in the present utility model are commercially available products, and the principle and connection are well known to those skilled in the art, and therefore are not described in detail herein,

The support assembly 1, the support assembly 1 comprises support legs 11, a support frame 12 is fixedly connected to the top of the support legs 11, and a welding flat plate 15 is arranged above the support frame 12;

Lifting assembly 2, lifting assembly 2 sets up between support frame 12, and lifting assembly 2 includes drive shaft 21, the one end of drive shaft 21 is connected with worm 22, worm 22's external engagement has worm wheel 23, worm wheel 23's center fixedly connected with nut pair 24, nut pair 24's center is connected with lead screw 25, and lead screw 25's top is connected with welded flat plate 15, through the setting of this structure, can drive worm 22 through the rotation drive of drive shaft 21 and rotate, further drive nut pair 24 through worm wheel 23's rotation, thereby realize the lift adjustment of lead screw 25, further drive welded flat plate 15 through the lift adjustment of lead screw 25 and carry out upper and lower altitude mixture control, thereby realize the adjustment processing of best welding point, improve its welded convenience.

Further, the storage box 13 is inserted into the support frame 12, and through the setting of the storage box 13, the device has certain storage function, the outer wall fixedly connected with draw-in groove frame 14 of support frame 12, the drop-shaped draw-in groove face of draw-in groove frame 14 is provided with anti-skidding line, improves and the stability of placing rocker 26 contact with the block.

Further, the bottom of supporting leg 11 is provided with the rubber pad, and the lower surface of rubber pad is provided with the anti-skidding line, improves the stationary stability of placing of device, and the inside of supporting leg 11 is hollow structure, and the internal diameter of supporting leg 11 is greater than the diameter of lead screw 25, the upper and lower slip of lead screw 25 of being convenient for.

Further, the lifting components 2 are provided with four groups in total, the lead screw 25 of each group of lifting components 2 is inserted into the supporting leg 11, the corresponding lead screw 25 of the supporting frame 12 is provided with a guide hole, and the inner wall of the supporting frame 12 is rotationally connected with the driving shaft 21, the worm 22 and the nut pair 24 through ball bearings for auxiliary supporting and positioning of a transmission part, so that the power transmission is facilitated.

Further, four sets of lifting assemblies 2 are symmetrically distributed, one end, far away from the driving shaft 21, of each two sets of worms 22 on the same side is commonly connected with a belt transmission mechanism 3, and transmission shafts 4 are commonly connected between the two sets of worms 22 which are mutually symmetrical, and the four sets of lifting assemblies 2 are synchronized through the arrangement of the belt transmission mechanism 3 and the transmission shafts 4, so that synchronous driving can be performed, and the belt transmission mechanism 3 comprises a belt and two belt pulleys.

Further, the one end that worm 22 was kept away from to drive shaft 21 all is provided with spherical structure, and the through-hole has been seted up at spherical structure's center, and the inside of through-hole runs through there is rocker 26, and the one end of rocker 26 also is provided with spherical structure, and the inside at draw-in groove frame 14 can be block to rocker 26, runs through grafting through rocker 26, can be convenient for rotate control to drive shaft 21, improves drive shaft 21 pivoted convenience.

Further, the storage box 13 is provided with the handle far away from the one end of transmission shaft 4, and draw-in groove frame 14 is provided with two altogether, and two draw-in groove frame 14 symmetric distribution are at the both ends of support frame 12, and the top of four sets of lead screws 25 is connected with support frame 12 jointly.

Working principle: when the welding device is used, the communication frame is positioned above the welding flat plate 15 through the external clamp, the position of the welding flat plate 15 is further adjusted according to the optimal welding height, the worm 22 is driven to rotate through the rotation driving of one driving shaft 21, the worm wheel 23 and the nut pair 24 are further driven to rotate through the rotation of the worm 22, so that the lifting adjustment of the screw rod 25 is realized, and finally, the up-and-down adjustment of the welding flat plate 15 is realized, so that the welding flat plate 15 reaches the optimal height range.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A welding platform for a small-sized communication rack, comprising:

The support assembly (1), the support assembly (1) comprises support legs (11), a support frame (12) is fixedly connected to the tops of the support legs (11), and a welding flat plate (15) is arranged above the support frame (12);

Lifting assembly (2), lifting assembly (2) set up between support frame (12), and lifting assembly (2) include drive shaft (21), the one end of drive shaft (21) is connected with worm (22), the external engagement of worm (22) has worm wheel (23), the center fixedly connected with nut pair (24) of worm wheel (23), the center of nut pair (24) is connected with lead screw (25), and the top of lead screw (25) is connected with welded plate (15).

2. A welding platform for a small communication rack as defined in claim 1, wherein: the inside grafting of support frame (12) has receiver (13), the outer wall fixedly connected with draw-in groove frame (14) of support frame (12), the water droplet shape draw-in groove face of draw-in groove frame (14) is provided with anti-skidding line.

3. A welding platform for a small communication rack as claimed in claim 2, wherein: the bottom of supporting leg (11) is provided with the rubber pad, and the lower surface of rubber pad is provided with anti-skidding line, the inside of supporting leg (11) is hollow structure, and the internal diameter of supporting leg (11) is greater than the diameter of lead screw (25).

4. A welding platform for a small communication rack as claimed in claim 3, wherein: the lifting assembly (2) is provided with four groups in total, the lead screw (25) of each group of lifting assembly (2) is inserted into the supporting leg (11), the guide holes are formed in the positions, corresponding to the lead screw (25), of the supporting frame (12), and the inner wall of the supporting frame (12) is in rotary connection with the driving shaft (21), the worm (22) and the nut pair (24) through ball bearings.

5. A welding platform for a small communication rack as claimed in claim 3, wherein: the four groups of lifting assemblies (2) are symmetrically distributed, one ends, far away from the driving shaft (21), of the two groups of worms (22) on the same side are commonly connected with a belt transmission mechanism (3), and transmission shafts (4) are commonly connected between the two groups of worms (22) which are mutually symmetrical.

6. The welding platform of a small communication rack of claim 5, wherein: the one end that worm (22) was kept away from to drive shaft (21) all is provided with spherical structure, and the through-hole has been seted up at spherical structure's center, and the inside of through-hole runs through has rocker (26), the one end of rocker (26) also is provided with spherical structure, and rocker (26) can block in the inside of draw-in groove frame (14).

7. The welding platform of a small communication rack of claim 5, wherein: the storage box (13) is provided with the handle far away from one end of transmission shaft (4), draw-in groove frame (14) are provided with two altogether, and two draw-in groove frame (14) symmetric distribution are at the both ends of support frame (12), four sets of the top of lead screw (25) is connected with support frame (12) jointly.