CN213196289U

CN213196289U - Flexible welding work cast iron platform

Info

Publication number: CN213196289U
Application number: CN202021594726.XU
Authority: CN
Inventors: 苏天军
Original assignee: Jingda Hebei Machine Tool Manufacturing Co ltd
Current assignee: Jingda Hebei Machine Tool Manufacturing Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-05-14
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a flexible welding work cast iron platform, which comprises a platform, wherein four corners of the bottom end of the platform are respectively fixed with a connecting block, the bottom end of each connecting block is provided with a rotating groove, the bottom end of each connecting block is provided with a supporting leg, a rotating shaft is connected between the supporting leg and the inner wall of the rotating groove, the surface of the bottom end of the platform is respectively fixed with a fixed block relative to one side of each connecting block, and the surface of the fixed block is provided with a third sliding groove; through connecting block, connecting rod, fixed block, the sliding block of design, can rotate the landing leg and fold, space occupancy when reducing the device transportation improves conveying efficiency, through fixture block and the draw-in groove of design, conveniently fixes the landing leg when the device uses, guarantees the stability of landing leg, this structure easy operation, convenient implementation.

Description

Flexible welding work cast iron platform

Technical Field

The utility model belongs to the technical field of the welding equipment, concretely relates to flexible weldment work cast iron platform.

Background

The cast iron platform for welding is a device for fixing workpieces or fixtures and realizing welding, and most of the existing welding platforms are used for punching holes on the platform so as to fix the workpieces or fixtures and finish welding.

The existing flexible welding work cast iron platform is fixed in shape and can not be folded, more space can be occupied during large-scale carrying and transportation, a lot of space can not be fully utilized, the transportation efficiency is reduced, the transportation cost and the labor intensity of workers are increased, and therefore the problem needs to be solved by designing a structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flexible weldment work cast iron platform to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a flexible welding work cast iron platform comprises a platform, wherein connecting blocks are fixed at four corners of the bottom end of the platform, a rotating groove is formed in the bottom end of each connecting block, a supporting leg is arranged at the bottom end of each connecting block, a rotating shaft is connected between each supporting leg and the inner wall of each rotating groove, a fixed block is fixed on one side, opposite to each connecting block, of the bottom end surface of the platform, a third sliding groove is formed in the surface of each fixed block, a second sliding groove is formed in the inner wall surface of each third sliding groove, a clamping groove is formed in the inner wall surface of each second sliding groove, a sliding plate is placed inside each second sliding groove, a first sliding groove is formed in the surface of each sliding plate in a penetrating mode, a sliding block is placed in each third sliding groove in a penetrating mode, one end of each sliding plate is fixedly connected with each sliding plate, and a fourth sliding, the fourth sliding groove is communicated with the first sliding groove, a clamping block penetrates through the fourth sliding groove, one end of the clamping block penetrates through the first sliding groove and the clamping groove, a pull ring is fixed to the other end of the clamping block, a connecting rod is connected to the side face of the sliding block through a rotating shaft, and the other end of the connecting rod is connected with the supporting leg through a rotating shaft.

Preferably, a baffle is fixed on the surface of the clamping block, and a spring is connected between the baffle and the inner wall of the fourth sliding groove.

Preferably, every the bottom of landing leg all is fixed with the metal sheet, the second spacing groove has been seted up on the surface of metal sheet, the backup pad has been placed to the inside of second spacing groove, the rotation groove that the cross-section is "T" type structure is seted up on the surface of backup pad, the turning block has been placed to the inside in rotation groove, first spacing groove has been seted up to the inner wall surface of second spacing groove running through, the dwang that has the cross-section to be "T" type structure is run through to the inside in first spacing groove, through threaded connection between the inner wall in dwang and first spacing groove, the inside and the turning block fixed connection in rotation groove are inlayed to the bottom of dwang.

Preferably, the surface of the platform is provided with a plurality of mounting holes, and the surface of the platform is provided with a zinc coating.

Preferably, the surface of the platform is provided with a plurality of locking mechanisms, and the locking mechanisms are connected with the mounting holes through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through connecting block, connecting rod, fixed block, the sliding block of design, can rotate the landing leg and fold, space occupancy when reducing the device transportation improves conveying efficiency, through fixture block and the draw-in groove of design, conveniently fixes the landing leg when the device uses, guarantees the stability of landing leg, this structure easy operation, convenient implementation.

2. Through the designed rotating rod, the first limiting groove, the second limiting groove and the supporting plate, the rotating rod can be finely adjusted when one supporting leg of the device is suspended at uneven ground, so that the supporting leg has an acting point, and the working stability of the device is ensured.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of region A of FIG. 1 according to the present invention;

fig. 3 is a front sectional view of the fixing block of the present invention;

FIG. 4 is an enlarged view of area B of FIG. 3 according to the present invention;

fig. 5 is a right side cross-sectional view of the area B of fig. 3 according to the present invention;

fig. 6 is a front sectional view of the region C in fig. 1 according to the present invention.

In the figure: 1. a platform; 2. mounting holes; 3. a locking mechanism; 4. connecting blocks; 5. a support leg; 6. a connecting rod; 7. a fixed block; 8. a clamping block; 9. a card slot; 10. a first sliding groove; 11. a sliding plate; 12. a second sliding groove; 13. a third sliding groove; 14. a slider; 15. a fourth sliding groove; 16. rotating the rod; 17. a first limit groove; 18. a metal plate; 19. a second limit groove; 20. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 5, the present invention provides a technical solution: a flexible welding work cast iron platform comprises a platform 1, connecting blocks 4 are fixed at four corners of the bottom end of the platform 1, a rotating groove is formed in the bottom end of each connecting block 4, a supporting leg 5 is arranged at the bottom end of each connecting block 4, a rotating shaft is connected between each supporting leg 5 and the inner wall of each rotating groove, a fixed block 7 is fixed on one side of the bottom end surface of the platform 1, which is opposite to each connecting block 4, a third sliding groove 13 is formed in the surface of the fixed block 7, a second sliding groove 12 is formed in the inner wall surface of the third sliding groove 13, a clamping groove 9 is formed in the inner wall surface of the second sliding groove 12, a sliding plate 11 is placed inside the second sliding groove 12, a first sliding groove 10 is formed in the surface of the sliding plate 11 in a penetrating manner, a sliding block 14 is placed inside the third sliding groove 13 in a penetrating manner, one end of the sliding block 14 is fixedly, fourth sliding tray 15 is linked together with first sliding tray 10, fourth sliding tray 15's inside is run through there is fixture block 8, first sliding tray 10 to draw-in groove 9's inside is run through to fixture block 8's the other end, fixture block 8's the other end is fixed with the pull ring, sliding block 14's side is connected with connecting rod 6 through the pivot, connecting block 4 through the design, connecting rod 6, fixed block 7, sliding block 14, can rotate folding to landing leg 5, space occupancy when reducing the device transportation, improve the conveying efficiency, fixture block 8 and draw-in groove 9 through the design, conveniently fix landing leg 5 when the device uses, guarantee landing leg 5's stability, this structure easy operation, easy to carry out, the other end of connecting rod 6 is connected with landing leg 5 through the pivot, fixture block 8's fixed surface has the baffle, be connected with the spring between the inner wall of baffle and fourth sliding tray 15.

Example 2

Referring to fig. 1 to 6, the present invention provides a technical solution: a flexible welding work cast iron platform comprises a platform 1, connecting blocks 4 are fixed at four corners of the bottom end of the platform 1, a rotating groove is formed in the bottom end of each connecting block 4, a supporting leg 5 is arranged at the bottom end of each connecting block 4, a rotating shaft is connected between each supporting leg 5 and the inner wall of each rotating groove, a fixed block 7 is fixed on one side of the bottom end surface of the platform 1, which is opposite to each connecting block 4, a third sliding groove 13 is formed in the surface of the fixed block 7, a second sliding groove 12 is formed in the inner wall surface of the third sliding groove 13, a clamping groove 9 is formed in the inner wall surface of the second sliding groove 12, a sliding plate 11 is placed inside the second sliding groove 12, a first sliding groove 10 is formed in the surface of the sliding plate 11 in a penetrating manner, a sliding block 14 is placed inside the third sliding groove 13 in a penetrating manner, one end of the sliding block 14 is fixedly, fourth sliding tray 15 is linked together with first sliding tray 10, fourth sliding tray 15's inside is run through there is fixture block 8, first sliding tray 10 to draw-in groove 9's inside is run through to fixture block 8's the other end, fixture block 8's the other end is fixed with the pull ring, sliding block 14's side is connected with connecting rod 6 through the pivot, connecting block 4 through the design, connecting rod 6, fixed block 7, sliding block 14, can rotate folding to landing leg 5, space occupancy when reducing the device transportation, improve the conveying efficiency, fixture block 8 and draw-in groove 9 through the design, conveniently fix landing leg 5 when the device uses, guarantee landing leg 5's stability, this structure easy operation, easy to carry out, the other end of connecting rod 6 is connected with landing leg 5 through the pivot, fixture block 8's fixed surface has the baffle, be connected with the spring between the inner wall of baffle and fourth sliding tray 15.

In this embodiment, preferably, a metal plate 18 is fixed at the bottom end of each leg 5, a second limiting groove 19 is formed on the surface of the metal plate 18, a supporting plate 20 is disposed inside the second limiting groove 19, a rotating groove with a "T" shaped cross section is formed on the surface of the supporting plate 20, a rotating block is disposed inside the rotating groove, a first limiting groove 17 is formed through the inner wall surface of the second limiting groove 19, a rotating rod 16 with a "T" shaped cross section is formed through the first limiting groove 17, by designing the rotating rod 16, the first limit groove 17, the second limit groove 19 and the support plate 20, when the ground is uneven and one support leg 5 of the device is suspended, the rotating rod 16 is finely adjusted, the supporting leg 5 has an acting point, the stability of the device in working is guaranteed, the rotating rod 16 is connected with the inner wall of the first limiting groove 17 through threads, and the bottom end of the rotating rod 16 is embedded into the rotating groove and is fixedly connected with the rotating block.

In this embodiment, preferably, the surface of the platform 1 is provided with a plurality of mounting holes 2, the mounting holes can help a workpiece or a fixture to be fixed, the surface of the platform 1 is provided with a zinc coating, and the zinc coating can prevent the surface of the platform 1 from being rusted.

In this embodiment, preferably, the surface of the platform 1 is provided with a plurality of locking mechanisms 3, the locking mechanisms 3 can fix the workpiece, and the locking mechanisms 3 are connected with the mounting holes 2 through bolts.

The utility model discloses a theory of operation and use flow: when the utility model is used, a workpiece needing to be welded is firstly placed on the surface of the platform 1, then the locking mechanism 3 is installed on the surface of the platform 1 through the installation hole 2, the locking mechanism 3 can fix the workpiece, the workpiece can be welded after being fixed, if the ground is uneven in the welding process, one supporting leg 5 is in a suspension state, the device shakes during welding, the rotating rod 16 on the surface of the suspension metal plate 18 can be rotated, so that the connecting rod 6 slides downwards in the first limiting groove 17 through threads, the rotating block at the bottom end of the rotating rod 16 is also driven to rotate in the rotating groove while the rotating rod 16 rotates, the rotating rod 16 drives the supporting plate 20 to move in the same direction in the second limiting groove 19 until the supporting plate 20 is connected with the ground, at the moment, the suspension supporting leg 5 has an acting point, and the device is prevented from shaking during working, if need conveyer, can stimulate the pull ring downwards, the pull ring drives fixture block 8 at draw-in groove 9, the inside of first sliding tray 10 and fourth sliding tray 15 slides, at this moment, fixture block 8 drives the baffle extrusion spring on its surface, make the spring atress shrink, continue to stimulate the pull ring, until the inside of the top roll-off draw-in groove 9 of fixture block 8, then rotate landing leg 5, landing leg 5 promotes sliding block 14 through connecting rod 6, make sliding block 14 and sliding plate 11 slide in the inside of third sliding tray 13 and second sliding tray 12, until landing leg 5 rotates ninety degrees, just folded the device, occupied space has been reduced, and the transportation is facilitated.

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. The utility model provides a flexible weldment work cast iron platform, includes platform (1), its characterized in that: the bottom end four corners of the platform (1) are fixed with connecting blocks (4), the bottom end of each connecting block (4) is provided with a rotating groove, the bottom end of each connecting block (4) is provided with a support leg (5), a rotating shaft is connected between each support leg (5) and the inner wall of each rotating groove, one side of the bottom end surface of the platform (1) corresponding to each connecting block (4) is fixed with a fixed block (7), the surface of each fixed block (7) is provided with a third sliding groove (13), the inner wall surface of each third sliding groove (13) is provided with a second sliding groove (12), the inner wall surface of each second sliding groove (12) is provided with a clamping groove (9), a sliding plate (11) is placed inside each second sliding groove (12), the surface of each sliding plate (11) is provided with a first sliding groove (10) in a penetrating manner, and a sliding block (14) is placed inside each third sliding groove (13) in a penetrating, one end of the sliding block (14) is fixedly connected with the sliding plate (11), a fourth sliding groove (15) is formed in the surface of the sliding block (14) in a penetrating mode, the fourth sliding groove (15) is communicated with the first sliding groove (10), a clamping block (8) penetrates through the fourth sliding groove (15), one end of the clamping block (8) penetrates through the first sliding groove (10) to the clamping groove (9), a pull ring is fixed to the other end of the clamping block (8), a connecting rod (6) is connected to the side face of the sliding block (14) through a rotating shaft, and the other end of the connecting rod (6) is connected with the supporting leg (5) through the rotating shaft.

2. A flexible welding work cast iron platform according to claim 1, characterized in that: and a baffle is fixed on the surface of the clamping block (8), and a spring is connected between the baffle and the inner wall of the fourth sliding groove (15).

3. A flexible welding work cast iron platform according to claim 1, characterized in that: every the bottom of landing leg (5) all is fixed with metal sheet (18), second spacing groove (19) have been seted up on the surface of metal sheet (18), backup pad (20) have been placed to the inside of second spacing groove (19), the rotation groove that the cross-section is "T" type structure has been seted up on the surface of backup pad (20), the turning block has been placed to the inside in rotation groove, first spacing groove (17) have been seted up to run through on the inner wall surface of second spacing groove (19), dwang (16) that the cross-section is "T" type structure have been run through to the inside of first spacing groove (17), through threaded connection between the inner wall of dwang (16) and first spacing groove (17), the inside and the turning block fixed connection in rotation groove are rotated in the bottom embedding of dwang (16).

4. A flexible welding work cast iron platform according to claim 1, characterized in that: the surface of the platform (1) is provided with a plurality of mounting holes (2), and the surface of the platform (1) is provided with a zinc coating.

5. A flexible welding work cast iron platform according to claim 1, characterized in that: the surface of the platform (1) is provided with a plurality of locking mechanisms (3), and the locking mechanisms (3) are connected with the mounting holes (2) through bolts.