CN216028274U

CN216028274U - Supporting beam drill jig easy to weld

Info

Publication number: CN216028274U
Application number: CN202122415284.9U
Authority: CN
Inventors: 韩晓东; 吴志波; 陈兴海
Original assignee: Nantong Ziding Precision Metal Manufacturing Co ltd
Current assignee: Nantong Ziding Precision Metal Manufacturing Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-03-15
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a supporting beam drilling jig easy to weld, which comprises a drilling jig table, a drilling hole and a limiting plate, wherein a pair of first sliding grooves are symmetrically arranged at two sides in the drilling jig table, the first sliding grooves are communicated with the top and the bottom of the drilling jig table, a driving mechanism is arranged in the first sliding grooves, a push rod is fixedly connected to the top of the driving mechanism, a second sliding groove is arranged at the position of the limiting plate corresponding to the push rod, the second sliding groove is matched with the push rod, a positioning bolt is arranged in the middle of the limiting plate, a positioning groove penetrates through the drilling jig table, and the positioning groove is matched with the positioning bolt. The welding is convenient, and the practicality of the device is improved.

Description

Supporting beam drill jig easy to weld

Technical Field

The utility model relates to the technical field of support beam drill jigs, in particular to a support beam drill jig easy to weld.

Background

In the manufacturing and production of ships, supporting beams in ships need to be welded, and the stability of welding of the supporting beams directly influences the quality of the ships, so that a drill jig auxiliary device is needed when the supporting beams of the ships are welded.

Most of the existing supporting beam drilling jigs can only be used for welding cross beams with the same size, different drilling jigs are often required to be used in the welding process, the use is troublesome, and the stability is general; therefore, an apparatus is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides equipment, by arranging structures such as a drilling die table, a first sliding groove, a limiting plate, a second sliding groove, a driving mechanism, a push rod, a positioning groove and a positioning bolt, the clamping of a supporting beam with various shapes can be realized, such as a rectangle, a triangle and a trapezoid, the stability of the clamped supporting beam is good, the welding is convenient, and the practicability of the device is improved.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an easily welded a supporting beam jig, includes jig platform, drilling and limiting plate, the inside bilateral symmetry of jig platform is provided with a pair of spout No. one, a spout all communicates with the top and the bottom of jig platform, the inside actuating mechanism that is provided with of spout, actuating mechanism top fixedly connected with push rod, No. two spouts have been seted up with the corresponding position of push rod to the limiting plate, No. two spouts and push rod mutually support, the middle part of limiting plate is provided with positioning bolt, the last constant head tank that has run through of jig platform, the constant head tank mutually supports with positioning bolt.

As a preferable technical scheme of the present invention, the driving mechanism includes a screw rod in threaded connection with the side wall of the drill jig platform, one end of the screw rod extends out of the side wall of the drill jig platform and is fixedly connected with a turntable, the other end of the screw rod is fixedly connected with a nut seat, and the top of the nut seat is connected with a push rod which passes through the first sliding groove and is mutually matched with the second sliding groove.

As a preferable technical solution of the present invention, two side walls of the nut seat are in contact with two side walls of the first sliding groove.

In a preferred embodiment of the present invention, the drill jig table has a guide groove formed along an axial direction of the screw at a position corresponding to the screw, the nut holder is fixedly connected to a wall of one side of the guide groove with a guide rod, and the guide rod and the guide groove are engaged with each other.

As a preferred technical scheme of the utility model, the two first sliding grooves on the same side are symmetrically distributed.

In a preferred embodiment of the present invention, the first sliding groove has a T-shaped cross section, and the diameter of the push rod, the width of the first sliding top, and the width of the second sliding groove are all the same.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. through setting up drilling jig platform, a spout, limiting plate, No. two spouts, actuating mechanism, push rod, constant head tank and positioning bolt isotructure, the design can realize pressing from both sides tightly to multiple shape supporting beam, for example rectangle, triangle-shaped, trapezoidal, and a supporting beam stability after pressing from both sides tightly is good, the welding of being convenient for, and has promoted the practicality of device.

2. Through setting up structures such as guide bar and guide way, at the in-process that the nut seat removed, stability when the nut seat removed can further be promoted through the cooperation of guide bar and guide way to further hoisting device's stability.

3. The cross-sectional shape through setting up a spout is T shape, and the diameter of push rod, the width at a slip top and the equal structural feature of width size homogeneous phase of No. two spouts utilize a spout and No. two spouts to the spacing of push rod, can further hoisting device's stability to promote welded efficiency.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic top view of the present invention;

wherein: 1. drilling a mold table; 2. a first chute; 3. a limiting plate; 4. drilling; 5. a push rod; 6. a second chute; 7. a turntable; 8. a guide groove; 9. positioning a groove; 10. positioning the bolt; 11. a screw; 12. a nut seat; 13. a guide rod.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 to 4, the present invention provides an easy-to-weld backbar jig, comprising a jig table 1, the drilling machine comprises a drilling hole 4 and a limiting plate 3, wherein a pair of first sliding grooves 2 are symmetrically arranged on two sides in a drilling die table 1, the two first sliding grooves 2 on the same side are symmetrically distributed, the first sliding grooves 2 are communicated with the top and the bottom of the drilling die table 1, a screw rod 11 in threaded connection with the side wall of the drilling die table 1 is arranged in the first sliding grooves 2, one end of the screw rod 11 extends out of the side wall of the drilling die table 1 and is fixedly connected with a turntable 7, the other end of the screw rod 11 is fixedly connected with a nut seat 12, a push rod 5 is fixedly connected to the top of the nut seat 12, a second sliding groove 6 is arranged at the position, corresponding to the push rod 5, of the limiting plate 3, the second sliding groove 6 is matched with the push rod 5, a positioning bolt 10 is arranged in the middle of the limiting plate 3, a positioning groove 9 penetrates through the drilling die table 1, and the positioning groove 9 is matched with the positioning bolt 10;

when the welding device is used, firstly, a supporting beam to be welded is placed between the limiting plates 3 on the two sides, then the four rotary tables 7 are sequentially rotated, the rotation of the rotary tables 7 drives the nut seats 12 to move, the nut seats 12 move and further drive the limiting plates 3 to move through the push rods 5 until the limiting plates 3 on the two sides completely clamp the supporting beam and stop, then the limiting plates 3 on the two sides are fixed through the matching between the positioning bolts 10 and the positioning grooves 9, and finally, welding operation is carried out on the parts, needing to be welded, of the supporting beam; the design of above-mentioned structure can realize pressing from both sides tightly to multiple shape supporting beam, for example rectangle, triangle-shaped, trapezoidal, and supporting beam stability after pressing from both sides tightly is good, the welding of being convenient for, and has promoted the practicality of device.

In other embodiments, two side walls of the nut seat 12 are in contact with two side walls of the first sliding groove 2; when using, the design of above-mentioned structure for No. 2 spout have spacing effect to nut seat 12, have further promoted the stability of device.

In other embodiments, the jig platform 1 is provided with a guide groove 8 at a position corresponding to the screw rod 11 along the axial direction of the screw rod 11, a guide rod 13 is fixedly connected to the wall of the nut seat 12 facing to one side of the guide groove 8, and the guide rod 13 is matched with the guide groove 8; the above structure can further improve the stability of the nut seat 12 when moving through the matching of the guide rod 13 and the guide groove 8 in the process of moving the nut seat 12, thereby further improving the stability of the device.

In other embodiments, the cross section of the first sliding chute 2 is in a T shape, and the diameter of the push rod 5, the width of the first sliding top and the width of the second sliding chute 6 are the same; when using, through the size of above-mentioned structure, utilize a spout 2 and No. two spouts 6 spacing to push rod 5, can further promote device's stability to promote welded efficiency.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. 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.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an easy welded a supporting beam jig, includes jig platform (1), drilling (4) and limiting plate (3), its characterized in that: the inside bilateral symmetry of jig platform (1) is provided with a pair of spout (2), spout (2) all communicate with the top and the bottom of jig platform (1), the inside actuating mechanism that is provided with of spout (2), actuating mechanism top fixedly connected with push rod (5), No. two spout (6) have been seted up with the corresponding position of push rod (5) to limiting plate (3), No. two spout (6) mutually support with push rod (5), the middle part of limiting plate (3) is provided with positioning bolt (10), it has constant head tank (9) to run through on jig platform (1), constant head tank (9) mutually support with positioning bolt (10).

2. An easy-to-weld support beam jig according to claim 1, wherein: the driving mechanism comprises a screw rod (11) in threaded connection with the side wall of the drilling die table (1), one end of the screw rod (11) extends out of the side wall of the drilling die table (1) and is fixedly connected with a turntable (7), the other end of the screw rod is fixedly connected with a nut seat (12), and the top of the nut seat (12) is connected with a push rod (5) which penetrates through a first sliding groove (2) and is mutually matched with a second sliding groove (6).

3. An easy-to-weld support beam jig according to claim 2, wherein: two side walls of the nut seat (12) are in contact with two side walls of the first sliding groove (2).

4. An easy-to-weld support beam jig according to claim 3, wherein: the drill jig platform (1) is provided with a guide groove (8) in the position corresponding to the screw rod (11) along the axis direction of the screw rod (11), a guide rod (13) is fixedly connected to the wall of the nut seat (12) facing one side of the guide groove (8), and the guide rod (13) is matched with the guide groove (8).

5. An easy-to-weld support beam jig according to claim 1, wherein: the two first sliding grooves (2) on the same side are symmetrically distributed.

6. An easy-to-weld support beam jig according to claim 5, wherein: the cross section of the first sliding groove (2) is T-shaped, and the diameter of the push rod (5), the width of the first sliding top and the width of the second sliding groove (6) are the same.