CN218225281U

CN218225281U - Adjustable positioning tool

Info

Publication number: CN218225281U
Application number: CN202221977213.6U
Authority: CN
Inventors: 娄德杰; 苏琴
Original assignee: CSSC Nanjing Luzhou Machine Co Ltd
Current assignee: CSSC Nanjing Luzhou Machine Co Ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-01-06
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to an adjustable positioning frock, including rotatory ring cell body, fixed mounting panel, rotatory mounting panel and leading nut the system has the locating hole on the body wall of rotatory ring cell body, with the locating hole cooperation is provided with fixing bolt, rotatory mounting panel passes through fixing bolt and is connected with rotatory ring cell body, rotatory ring cell body and fixed mounting panel fixed connection be equipped with leading nut on rotatory mounting panel, the fixed mounting panel respectively, with the leading nut cooperation is provided with the tight screw rod in top. The utility model has the advantages that can convenient and fast ground clamping location work piece, mainly used in the welding scene of steel construction part, can be through loosening the position that fixing bolt adjusted rotatory mounting panel wantonly during the use, again as required place the work piece can. In a word, the utility model discloses a frock cost of manufacture is low, and it is extremely convenient to operate, has avoided the work piece to put unstable, inaccurate puzzlement, has saved a large amount of time for the operative employee, has also laid solid foundation for good welding forming simultaneously.

Description

Adjustable positioning tool

Technical Field

The utility model belongs to the technical field of make auxiliary fixtures, concretely relates to adjustable positioning frock.

Background

Steel structural members are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the structural members are usually connected by adopting welding seams, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer.

In the mechanical manufacturing industry, the proportion of steel structural members is the largest, and the most common way in the manufacturing process of the steel structural members is to splice two or more parts together and then weld the parts. At present, the splicing forms of the steel structural member are various, for example, the steel structural member is spliced at high altitude by adopting a splicing support, but the operation of the existing splicing method is more complicated, the problems of unstable and inaccurate placement of workpieces can occur during splicing, and how to conveniently, quickly and stably splice parts is a welding premise.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient operation is swift, stable adjustable positioning frock to the defect that prior art exists.

In order to reach above purpose, the utility model provides an adjustable location frock, including rotatory ring cell body, fixed mounting panel, rotatory mounting panel and guide nut the system has the locating hole on the body wall of rotatory ring cell body, with the locating hole cooperation is provided with fixing bolt, rotatory mounting panel passes through fixing bolt and is connected with rotatory ring cell body, rotatory ring cell body and fixed mounting panel fixed connection be equipped with guide nut on rotatory mounting panel, the fixed mounting panel respectively, with the guide nut cooperation is provided with the tight screw rod in top.

The utility model discloses the effect of adjustable location frock is convenient and fast ground clamping location work piece, mainly is used in the welding scene of steel construction part. The tool comprises a rotating ring groove body, a fixed mounting plate, a rotating mounting plate, a guide nut, a jacking screw and a fixing bolt. When the rotary part is used, the fixing bolt is loosened, the position of the rotary part can be adjusted at will, and a workpiece can be placed as required. The tool is extremely convenient to operate, the trouble that workpieces are not placed stably and accurately is avoided, and a large amount of time is saved for operators.

The utility model discloses further adopt following technical scheme:

preferably, the rotating ring groove body is of an annular structure, one side of the annular structure is provided with an arc-shaped positioning hole for fixing the rotating mounting plate, and the other opposite side of the annular structure is welded and fixed with the mounting plate.

In the structure, the rotating ring groove body is a foundation for the tool to be adjusted in a free rotating mode, and the outer circle of the rotating ring groove body is provided with the kidney-shaped groove notch for penetrating through the bolt fixing rotating body. Like this, drive the rotatory mounting panel through fixing bolt and remove along the kidney-shaped groove breach, adjustable rotatory mounting panel position on rotatory ring groove body, and then adjust the position of clamping work piece.

Preferably, the fixing bolt penetrates through the positioning hole and then is fixed to the head of the rotary mounting plate, and a gasket is sleeved on the fixing bolt.

Preferably, the rotary mounting plate comprises a rotary head and a first horizontal plate, the rotary head is provided with a bolt hole matched with a fixing bolt, the rotary head is connected with the rotary ring groove body through the fixing bolt, the first horizontal plate is welded at the lower end of one side of the rotary head, and the first horizontal plate is provided with a guide nut and a tightening screw.

Preferably, the rotating head has a triangular cross-section and the first horizontal plate has a rectangular cross-section.

Preferably, the inner side surface of the rotary head is an arc surface, and the arc surface can be matched with the outer circular surface of the rotary ring groove body.

Preferably, the upper end of the rotary head is provided with a groove which can be matched with the body wall of the rotary ring groove body.

In the structure, the rotary mounting plate is welded together by the rectangular horizontal plate and the copying head, the inner side of the copying head is an arc surface just attached to the outer circular surface of the rotary ring groove body, the sliding is convenient, the upper part of the copying head is provided with a groove, the width of the groove is matched with the wall thickness of the rotary ring groove body, and meanwhile, a threaded hole is formed in the middle of the copying head and used for fixing the rotary mounting plate through a fixing bolt after the position of the rotary mounting plate is adjusted.

Preferably, the fixed mounting plate comprises a fixed head and a second horizontal plate, the fixed head is welded outside the wall of the rotating ring groove body, the second horizontal plate is welded at the lower end of one side of the fixed head, and a guide nut and a jacking screw rod are arranged on the second horizontal plate.

Preferably, the fixed head is of an angle steel structure, and the second horizontal plate is rectangular.

In the structure, the fixed mounting plate is formed by welding angle steel and a rectangular plate, the angle steel is welded with the rotating ring groove body together and is fixed, the rectangular plate is used for placing parts, a guide nut is welded on the plate, and the jacking screw is screwed into the guide nut to advance and retreat. The fixed mounting plate and the rotary mounting plate are used for placing workpieces, and the workpieces are clamped tightly by the jacking screw after being placed. After clamping is finished, other operations such as welding and the like can be carried out on the workpiece.

The utility model has the advantages that can convenient and fast ground clamping location work piece, mainly used in the welding scene of steel construction part, can be through loosening the position that fixing bolt adjusted rotatory mounting panel wantonly during the use, again as required place the work piece can. In a word, the utility model discloses a frock cost of manufacture is low, and it is extremely convenient to operate, has avoided the work piece to put unstable, inaccurate puzzlement, has saved a large amount of time for the operative employee, has also laid solid foundation for good welding forming simultaneously.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the rotary ring groove of the present invention.

Fig. 3 is a schematic structural diagram of the middle rotating mounting plate of the present invention.

Fig. 4 is a schematic view of the vertical butt joint of the workpiece according to the present invention.

Fig. 5 is a schematic diagram of 45-degree included angle butt joint of the workpiece according to the present invention.

In the figure: 1. the steel tube fixing device comprises a rotating ring groove body, 101 positioning holes, 2 fixing mounting plates, 3 rotating mounting plates, 301 rotating heads, 302 second horizontal plates, 303 bolt holes, 304 grooves, 4 guide nuts, 5 jacking screws, 6 gaskets, 7 fixing bolts, 8 first steel tubes and 9 second steel tubes.

Detailed Description

Example one

As shown in fig. 1, an adjustable positioning tool, including rotatory ring groove body 1, fixed mounting panel 2, rotatory mounting panel 3, guide nut 4, tight screw rod in top 5, gasket 6 and fixing bolt 7, the system has locating hole 101 on the body wall of rotatory ring groove body 1, set up fixing bolt 7 with this locating hole 101 cooperation, rotatory mounting panel 3 passes through fixing bolt 7 and is connected with rotatory ring groove body 1, rotatory ring groove body 1 and fixed mounting panel 2 welded fastening, at rotatory mounting panel 3, be equipped with guide nut 4 on the fixed mounting panel 2 respectively, set up tight screw rod in top 5 with this guide nut 4 cooperation, tight screw rod in top 5 revolves out along guide nut 4, convenient fixed work piece.

As shown in fig. 2, the rotating ring tank 1 is of an annular structure, an arc-shaped positioning hole 101 is formed in one side of the annular structure and used for fixing the rotating mounting plate 3, the fixing bolt 7 penetrates through the positioning hole 101 and then is fixed to the head of the rotating mounting plate 3, and the fixing bolt 7 is sleeved with the gasket 6. The mounting plate 2 is welded and fixed to the other side of the annular structure opposite to the positioning hole 101. The fixed mounting plate 2 comprises a fixed head and a second horizontal plate, the fixed head is welded outside the body wall of the rotating ring body 1, the second horizontal plate is welded at the lower end of one side of the fixed head, a guide nut 4 and a jacking screw rod 5 are arranged on the second horizontal plate, the fixed head adopts angle steel, and the second horizontal plate is a rectangular plate.

As shown in fig. 3, the rotating mounting plate 3 includes a rotating head 301 and a first horizontal plate 302, the rotating head 301 is formed with bolt holes 303 that can be engaged with the fixing bolts 7, and the rotating head 301 is connected to the rotating ring casing 1 through the fixing bolts 7. The cross section of the rotary head 301 is triangular, the inner side surface of the rotary head 301 is a circular arc surface, and the circular arc surface can be matched with the outer circular surface of the rotary ring groove body 1. The upper end of rotation type head 301 is equipped with recess 304, and the width of recess 304 and the body wall phase-match of rotatory ring channel body 1 make things convenient for rotatory mounting panel 3 to rotate along rotatory ring channel body 1. The first horizontal plate 302 is a rectangular plate, the first horizontal plate 302 is welded at the lower end of one side of the rotary head 301, and the first horizontal plate 302 is provided with a guide nut 4 and a tightening screw 5.

The utility model discloses a frock is earlier loosens fixing bolt 7 before using to guarantee that swivel mounting panel 3 is movable. Then, the positions of the jacking screw rods 5 on the fixed mounting plate 2 and the rotary mounting plate 3 are adjusted according to the size of a workpiece to be fixed, the first steel pipe 8 and the second steel pipe 9 are respectively placed on the rotary mounting plate 3 and the fixed mounting plate 2 according to welding requirements, and the jacking screw rods 5 are adopted to clamp the first steel pipe 8 and the second steel pipe 9 after the positions are adjusted. Meanwhile, the position of the rotation fixing plate 3 is adjusted according to the angle of the first steel pipe 8 and the second steel pipe 9 (see fig. 4 and 5), and the fixing bolt 7 is tightened to fix the rotation fixing plate 3. Thereafter, the workpiece may be subjected to welding or the like.

In addition, when the welded workpieces are spliced at different angles, the position of the rotary mounting plate 3 is adjusted according to the placing position of the workpieces. Except that the square pipe in the embodiment can be clamped, other parts can use the tool of the embodiment as long as the parts can be placed on the mounting plate, and more specifically, the tool is placed on a horizontal ground (or a workbench) to clamp a workpiece, but according to actual needs, the tool can be taken up and placed and clamped in a space at will.

In addition to the above embodiments, the present invention may have other embodiments. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.

Claims

1. The utility model provides an adjustable location frock which characterized in that: including rotatory ring cell body, fixed mounting panel, rotatory mounting panel and guide nut system has the locating hole on the body wall of rotatory ring cell body, with the locating hole cooperation is provided with fixing bolt, rotatory mounting panel passes through fixing bolt and is connected with rotatory ring cell body, rotatory ring cell body and fixed mounting panel fixed connection be equipped with guide nut on rotatory mounting panel, the fixed mounting panel respectively, with the guide nut cooperation is provided with the tight screw rod in top.

2. The adjustable positioning tool of claim 1, wherein: the rotary ring groove body is of a circular ring structure, one side of the circular ring structure is provided with an arc-shaped positioning hole for fixing the rotary mounting plate, and the other side, opposite to the circular ring structure, of the circular ring structure is welded and fixed with the mounting plate.

3. The adjustable positioning tool of claim 2, wherein: the fixing bolt penetrates through the positioning hole and then is fixed to the head of the rotary mounting plate, and a gasket is sleeved on the fixing bolt.

4. The adjustable positioning tool of claim 3, wherein: the rotary mounting plate comprises a rotary head and a first horizontal plate, bolt holes matched with fixing bolts are formed in the rotary head, the rotary head is connected with a rotary ring groove body through the fixing bolts, the first horizontal plate is welded at the lower end of one side of the rotary head, and a guide nut and a jacking screw rod are arranged on the first horizontal plate.

5. The adjustable positioning tool of claim 4, wherein: the cross section of the rotary head is triangular.

6. The adjustable positioning tool of claim 5, wherein: the inner side surface of the rotary head is an arc surface which can be matched with the outer circular surface of the rotary ring groove body.

7. The adjustable positioning tool of claim 6, wherein: the upper end of the rotary head is provided with a groove which can be matched with the body wall of the rotary ring groove body.

8. The adjustable positioning tool of claim 1, wherein: the fixed mounting plate comprises a fixed head and a second horizontal plate, the fixed head is welded outside the wall of the rotating ring groove body, the second horizontal plate is welded at the lower end of one side of the fixed head, and a guide nut and a jacking screw rod are arranged on the second horizontal plate.

9. The adjustable positioning tool of claim 8, wherein: the fixed head is of an angle steel structure.