CN215614801U

CN215614801U - Rivet welding platform with accurate processing

Info

Publication number: CN215614801U
Application number: CN202121427910.XU
Authority: CN
Inventors: 冯戍; 郑钰麒; 封哓杰; 王继强
Original assignee: Tangshan City Lizhong Precision Manufacturing Co ltd
Current assignee: Tangshan City Lizhong Precision Manufacturing Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-25
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses a riveting and welding platform with accurate processing, wherein a second threaded rod is sleeved on the inner wall of a gear, a threaded groove is formed in the outer wall of the top end of a movable foot, the outer wall of the bottom end of the second threaded rod is in threaded connection with the inner wall of the threaded groove, two fixing rods are arranged on the front side and the rear side of the movable foot, two second grooves are formed in the riveting and welding platform and located on the front side and the rear side of a first groove, the positions of the fixing rods correspond to the positions of the second grooves, the fixing rods are movably connected with the inner wall of the second groove, a spring is arranged on the inner wall of the top end of the second groove, and the bottom end of the spring is fixedly connected with the top ends of the fixing rods. According to the utility model, the first threaded rod and the second threaded rod are arranged, and the first threaded rod is rotated to drive the second threaded rod to rotate, so that the movable foot can be adjusted to move up and down, and the horizontal state of the riveting and welding table can be adjusted, and therefore, the welding angle deviation can not occur after the riveting and welding table is horizontally placed.

Description

Rivet welding platform with accurate processing

Technical Field

The utility model relates to the field of rivet welding platform application and technology, in particular to a rivet welding platform with accurate processing.

Background

The rivet welding platform is used for a basic flat plate of a rivet welding process, and rivet welding is a welding mode of electric welding. The usual welding method is to infiltrate the objects to be welded with a welding rod. Are commonly used for welding relatively thick metals. A rivet welding platform working face for rivet welding is last to have a hole and T type groove, and some iron slag and welding discarded object when the hole mainly is used for clearing up rivet welding, and T type groove mainly is used for fixed weldment. The rivet welding is divided into cold riveting and hot riveting, the cold riveting is realized by using rivet connection and acts on a rivet welding platform, the hot riveting is realized by welding, namely, the connecting parts of two metals are melted together through high temperature, and the common welding work mainly uses a welding platform and a T-shaped groove platform.

The supporting legs at the bottom of the rivet welding platform on the market are mostly fixed legs, a certain amount of inclination exists when the rivet welding platform is placed on the ground, and a certain amount of welding errors can exist due to different reference systems when workers weld the rivet welding platform.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a rivet welding platform with accurate processing.

In order to achieve the purpose, the utility model adopts the following technical scheme: a rivet welding platform with accurate processing comprises a rivet welding platform, wherein three movable legs are arranged at the bottom end of the rivet welding platform, a first groove is formed in the rivet welding platform and positioned at the top of each movable leg, a first threaded rod is arranged in the first groove and close to one side of the center of the rivet welding platform, a gear is arranged in the center of the first groove and movably connected with the first threaded rod, a second threaded rod is sleeved on the inner wall of the gear, a threaded groove is formed in the outer wall of the top end of each movable leg, the outer wall of the bottom end of each second threaded rod is in threaded connection with the inner wall of the threaded groove, two fixing rods are arranged on the front side and the rear side of each movable leg, two second grooves are formed in the rivet welding platform and positioned on the front side and the rear side of the first groove, the positions of the fixing rods correspond to the positions of the second grooves, and the fixing rods are movably connected with the inner walls of the second grooves, and a spring is arranged on the inner wall of the top end of the second groove, and the bottom end of the spring is fixedly connected with the top end of the fixed rod.

As a further description of the above technical solution:

four T grooves are formed in the outer wall of the top end of the rivet welding table, and chip removal holes are formed in the outer wall of the top end of the rivet welding table and located in the center of the T grooves in a penetrating mode.

As a further description of the above technical solution:

and a transverse horizontal bubble is arranged on the outer wall of the front side of the rivet welding table.

As a further description of the above technical solution:

and a longitudinal horizontal bubble is arranged on the outer wall of one side of the riveting and welding table.

As a further description of the above technical solution:

one end of the first threaded rod penetrates through the outer wall of the rivet welding table and is provided with a straight groove.

As a further description of the above technical solution:

and a damper is arranged in the second groove and on the outer wall of the fixed rod, and the damper is movably connected with the inner wall of the second groove.

As a further description of the above technical solution:

and a fixing pin is arranged at the bottom end of the rear side of the rivet welding table and positioned on the outer wall of the other side of the rivet welding table.

As a further description of the above technical solution:

the three movable feet are respectively positioned at the bottom end of the front side of the rivet welding table and positioned at the outer walls of the two sides and the bottom end of the rear side of the rivet welding table and positioned at the outer wall of one side.

The utility model has the following beneficial effects:

1. according to the utility model, the first threaded rod and the second threaded rod are arranged, and the first threaded rod is rotated to drive the second threaded rod to rotate, so that the movable foot can be adjusted to move up and down, and the horizontal state of the riveting and welding table can be adjusted, and therefore, the welding angle deviation can not occur after the riveting and welding table is horizontally placed.

2. According to the utility model, the fixed rod is arranged, so that the movable foot is prevented from moving at other angles when being subjected to height adjustment through the fixed rod, and the error in the vertical movement is reduced through the spring, so that the accuracy in adjustment and the stability of the structure are improved.

3. According to the utility model, the transverse horizontal bubble and the longitudinal horizontal bubble are arranged, and the horizontal degree of the riveting and welding table can be visually seen through the matching use of the two horizontal bubbles, so that the convenience of adjusting the levelness of the riveting and welding table is improved.

Drawings

FIG. 1 is a perspective view of a precision rivet welding platform according to the present invention;

FIG. 2 is a top partial cross-sectional view of a precision clinch welding platform according to the present invention;

FIG. 3 is a bottom view of a precision rivet welding platform according to the present invention;

FIG. 4 is a cross-sectional view of a movable foot structure of a precision rivet welding platform according to the present invention;

fig. 5 is a perspective view of a movable foot structure of a rivet welding platform for precise processing according to the present invention.

Illustration of the drawings:

1. a rivet welding table; 2. a movable foot; 3. a T groove; 4. horizontal bubble; 5. a straight slot; 6. a longitudinal horizontal bubble; 7. chip removal holes; 8. a fixing leg; 9. a thread groove; 10. a first threaded rod; 11. a first groove; 12. a gear; 13. a second groove; 14. a spring; 15. a damper; 16. fixing the rod; 17. a second threaded rod.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, one embodiment of the present invention is provided: a riveting and welding platform with accurate processing comprises a riveting and welding table 1, three movable legs 2 are arranged at the bottom end of the riveting and welding table 1, a first groove 11 is arranged in the riveting and welding table 1 and positioned at the top of the movable legs 2, a first threaded rod 10 is arranged in the first groove 11 and close to one side of the center of the riveting and welding table 1, a gear 12 is arranged at the center of the inner part of the first groove 11, the gear 12 is movably connected with the first threaded rod 10, the inner wall of the gear 12 is sleeved with a second threaded rod 17, the outer wall of the top end of the movable foot 2 is provided with a threaded groove 9, the outer wall of the bottom end of the second threaded rod 17 is in threaded connection with the inner wall of the threaded groove 9, the first threaded rod 10 is rotated to drive the second threaded rod 17 to rotate, so as to realize the adjustment of the up-and-down movement of the movable foot 2, the horizontal state of the riveting platform 1 is adjusted, so that the welding angle deviation cannot occur after the riveting platform 1 is horizontally placed.

Both sides all are provided with two dead levers 16 around the activity foot 2, two second grooves 13 have all been seted up to inside and the front and back both sides that are located first groove 11 of rivet welding platform 1, the position of dead lever 16 is corresponding with the position in second groove 13, and dead lever 16 and second groove 13 inner wall swing joint, the top inner wall in second groove 13 is provided with spring 14, and the bottom of spring 14 and the top fixed connection of dead lever 16, thereby ensure through dead lever 16 that the removal of other angles can not appear when carrying out altitude mixture control to activity foot 2, and reduce the error when reciprocating through spring 14, thereby improve the accurate nature and the stability of structure during the regulation.

Four T-shaped grooves 3 are formed in the outer wall of the top end of the riveting table 1, chip removing holes 7 are formed in the outer wall of the top end of the riveting table 1 and located in the center of the T-shaped grooves 3 in a penetrating mode, transverse horizontal bubbles 4 are arranged on the outer wall of the front side of the riveting table 1, longitudinal horizontal bubbles 6 are arranged on the outer wall of one side of the riveting table 1, one end of a first threaded rod 10 penetrates through the outer wall of the riveting table 1 and is provided with a straight groove 5, a damper 15 is arranged inside a second groove 13 and located on the outer wall of a fixed rod 16, the damper 15 is movably connected with the inner wall of the second groove 13, fixed legs 8 are arranged at the bottom end of the rear side of the riveting table 1 and located on the outer wall of the other side, three movable legs 2 are respectively located at the bottom end of the front side of the riveting table 1 and located on the outer wall of the two sides and at the bottom end of the rear side of the riveting table 1 and located on the outer wall of one side, and the horizontal bubbles 4 and the longitudinal horizontal bubbles 6 are matched for use, the horizontal degree of the riveting table 1 can be visually seen, so as to improve the convenience of adjusting the levelness of the rivet welding table 1.

The working principle is as follows: according to the utility model, the first threaded rod 10 is rotated by inserting the straight screwdriver into the straight slot 5, and the first threaded rod 10 rotates to drive the gear 12 to rotate, so that the transmission mode can greatly reduce the force required by rotating the screwdriver. Drive second threaded rod 17 after gear 12 rotates and rotate to adjust the upper and lower height of activity foot 2 through thread groove 9, and this rivet welding platform 1 has set up three activity foot 2 and a fixed foot 8, and all has rotating device in the corresponding position department of every activity foot 2, adjust corresponding activity foot 2's height through seeing horizontal bubble 4 and vertical horizontal bubble 6, place with the level that realizes rivet welding platform 1, improve corresponding welding precision with this.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a processing accurate rivet welding platform, includes rivet welding platform (1), its characterized in that: the riveting and welding device is characterized in that three movable legs (2) are arranged at the bottom end of the riveting and welding table (1), a first groove (11) is formed in the riveting and welding table (1) and is positioned at the top of each movable leg (2), a first threaded rod (10) is arranged in the first groove (11) and is close to one side of the center of the riveting and welding table (1), a gear (12) is arranged at the center of the inner part of the first groove (11), the gear (12) is movably connected with the first threaded rod (10), a second threaded rod (17) is sleeved on the inner wall of the gear (12), a threaded groove (9) is formed in the outer wall of the top end of each movable leg (2), and the outer wall of the bottom end of the second threaded rod (17) is in threaded connection with the inner wall of the threaded groove (9);

both sides all are provided with two dead levers (16) around activity foot (2), two second grooves (13) have all been seted up to both sides around the inside of rivet welding platform (1) and be located first groove (11), the position of dead lever (16) is corresponding with the position in second groove (13), and dead lever (16) and second groove (13) inner wall swing joint, the top inner wall in second groove (13) is provided with spring (14), and the bottom of spring (14) and the top fixed connection of dead lever (16).

2. A precision tooling rivet welding platform according to claim 1 and further comprising: four T grooves (3) are formed in the outer wall of the top end of the rivet welding table (1), and chip removal holes (7) are formed in the outer wall of the top end of the rivet welding table (1) and located in the center of the T grooves (3) in a penetrating mode.

3. A precision tooling rivet welding platform according to claim 1 and further comprising: and a transverse horizontal bubble (4) is arranged on the outer wall of the front side of the rivet welding table (1).

4. A precision tooling rivet welding platform according to claim 1 and further comprising: and a longitudinal horizontal bubble (6) is arranged on the outer wall of one side of the rivet welding table (1).

5. A precision tooling rivet welding platform according to claim 1 and further comprising: one end of the first threaded rod (10) penetrates through the outer wall of the rivet welding table (1) and is provided with a straight groove (5).

6. A precision tooling rivet welding platform according to claim 1 and further comprising: and a damper (15) is arranged in the second groove (13) and on the outer wall of the fixing rod (16), and the damper (15) is movably connected with the inner wall of the second groove (13).

7. A precision tooling rivet welding platform according to claim 1 and further comprising: and a fixing pin (8) is arranged at the bottom end of the rear side of the rivet welding table (1) and is positioned on the outer wall of the other side.

8. A precision tooling rivet welding platform according to claim 1 and further comprising: the three movable feet (2) are respectively positioned at the bottom end of the front side of the rivet welding table (1) and positioned at the outer walls of the two sides and the bottom end of the rear side of the rivet welding table (1) and positioned at the outer wall of one side.