CN220592952U

CN220592952U - Butt joint tool

Info

Publication number: CN220592952U
Application number: CN202321347335.1U
Authority: CN
Inventors: 张媛媛; 姜大可; 吴鹏; 孙凤颜; 王煦
Original assignee: Changchun Baoze Technology Co ltd
Current assignee: Changchun Baoze Technology Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2024-03-15
Anticipated expiration: 2033-05-30

Abstract

The utility model provides a butt joint tool, which comprises: the top surface of the bearing block is fixedly provided with a mounting frame, the top surface of the bearing block is provided with a containing groove, the top surface of the bearing block is provided with a sliding groove, the sliding groove is communicated with the containing groove, and one side of the inner circular wall surface of the sliding groove is provided with a fixing hole; the clamping assembly is arranged above the bearing block and used for clamping a pipeline, the sliding groove is arranged, the clamping assembly can slide on the inner wall surface of the pipeline through the sliding groove, so that the clamping assembly can better clamp the pipeline, the practicability of the butt joint tool is improved, the bearing block can slide on the outer circular wall surface of the sliding column under the action of the first connecting block and the second connecting block, two pipelines can be tightly attached to the two ends of the pipeline after the two pipelines are clamped, and certain deviation of the butt joint position caused by shaking of the pipeline is avoided, so that the use effect of the clamping assembly is improved.

Description

Butt joint tool

Technical Field

The utility model relates to the field of butt joint tools, in particular to a butt joint tool.

Background

The butt joint tool, also called a clamp or a jig, is a tool commonly used in manufacturing industry and is used for keeping the geometric position and the gesture of a workpiece so as to ensure the stability and the precision of the workpiece in the production and processing process. The butt joint tool has the function of enabling the workpiece to keep a stable position and a fixed direction in the machining process, and further ensuring the product quality. The butt joint tool has various types, and can be designed into different shapes and structures according to the needs, and is used for manufacturing and processing different types of products.

According to publication No.: the Chinese patent of CN213646485U, a pipeline break butt joint clamping device, including two holder main parts, first non-slip ring, second non-slip ring, connecting bolt and fastening nut, the holder main part includes tubaeform flaring, through-hole, square ear body, first recess and second recess, simple structure, function are complete, greatly reduced its processing cost, improved pipeline break butt joint clamping device's installation and removal efficiency, increased its suitability.

The above solution still has the following drawbacks: this clamping device is not good enough to the centre gripping effect of pipeline, in the pipeline centre gripping in-process, can only carry out the centre gripping to the pipeline of same model fixed, can not carry out the centre gripping according to the different models of pipeline to lead to the pipeline butt joint to have certain deviation easily, and then reduced clamping device's suitability, for this we have proposed a butt joint frock.

Disclosure of Invention

The utility model aims to provide a butt joint tool for overcoming the problems or at least partially solving the problems, so as to solve the problems that the clamping effect of a clamping device on a pipeline is poor, and in the process of clamping the pipeline, the clamping device can only clamp and fix the pipeline with the same model and cannot clamp the pipeline according to different models of the pipeline, so that certain deviation is easily caused in butt joint of the pipeline, and the applicability of the clamping device is reduced.

In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:

the utility model provides a butt joint tool, which comprises: the device comprises a bearing block, wherein a mounting frame is fixedly arranged on the top surface of the bearing block, a containing groove is formed in the top surface of the bearing block, a sliding groove is formed in the top surface of the bearing block, the sliding groove is communicated with the containing groove, a fixing hole is formed in one side of the inner circular wall surface of the sliding groove, and a clamping assembly is arranged above the bearing block and used for clamping a pipeline.

Through adopting above-mentioned technical scheme, through setting up the sliding tray, the use sliding tray can make the clamping assembly slide at its internal face, makes the clamping assembly can carry out better centre gripping to the pipeline to the practicality of butt joint frock has been improved.

As a further aspect of the present utility model, the clamping assembly includes: the sliding column is fixedly sleeved on the inner circular wall surface of the fixing hole, two bearing blocks are movably sleeved on the outer circular wall surface of the sliding column, the bearing blocks are movably sleeved on the inner wall surface of the sliding groove, a lower placing frame is fixedly arranged on the top surface of the bearing blocks, two thread grooves are formed in the top surface of the lower placing frame, an upper placing frame is arranged above the lower placing frame, two thread holes are formed in the top surface of the upper placing frame, and the thread holes correspond to the thread grooves.

Through adopting above-mentioned technical scheme, through setting up the joint piece, can advance the slip at the outer cylindrical wall of slip post under the effect of first connecting block and second connecting block through the joint piece, make two pipelines can be inseparable laminating after the centre gripping is fixed both ends, avoided rocking of pipeline to lead to the butt joint position to have certain deviation to improve the result of use of clamping assembly, and then improved clamping assembly's clamping efficiency.

As a further aspect of the present utility model, the clamping assembly further includes: the screw hole movable sleeve is arranged on the inner circular wall surface of the screw hole, the lower placing frame is fixedly connected with the inner circular wall surface of the upper placing frame through a screw hole, the screw hole movable sleeve is connected with the screw hole movable sleeve, the lower placing frame is fixedly connected with the inner circular wall surface of the upper placing frame through a screw hole, a fixing block is fixedly arranged on the top end of the fixing block, and the fixing block is fixedly arranged on the inner circular wall surface of the upper placing frame.

Through adopting above-mentioned technical scheme, through setting up the spring, can carry out spacingly to the fixed column through the spring, make and place the frame down and fix under the effect of bolt according to the different models of pipeline, avoid the pipeline to appear great rocking when carrying out welding work to the life of pipeline has been improved.

As a further scheme of the utility model, a through hole is formed in one side of the mounting frame, a rotating disc is movably sleeved on the inner circular wall surface of the through hole, and a gear is fixedly mounted at one end of the rotating disc.

Through adopting above-mentioned technical scheme, through setting up the rolling disc, can drive the gear through the rolling disc and rotate, make the gear can drive first connecting block and second connecting block and remove to carry out spacing fixedly to rolling disc and gear under the effect of the locating pin on the rolling disc, avoided the gyration of gear.

As a further scheme of the utility model, a first connecting block is arranged on the inner wall surface of the mounting frame, a second connecting block is arranged on the inner wall surface of the mounting frame, the top surfaces of the first connecting block and the second connecting block are respectively and fixedly arranged with the top surfaces of the two bearing blocks, racks are fixedly arranged on the top surfaces and the bottom surfaces of the first connecting block and the second connecting block, and the racks are meshed with the gears.

Through adopting above-mentioned technical scheme, through setting up the rack, can mesh at the gear through the rack, make the gear can drive first connecting block and second connecting block and remove to make first connecting block and second connecting block can drive two and accept the piece and remove, and then can press close to each other and separate between the messenger's pipeline.

As a further scheme of the utility model, four corners of the bottom surface of the bearing block are fixedly provided with telescopic columns, one side of the bearing block is provided with a placing groove, and the inner wall surface of the placing groove is fixedly provided with a level gauge.

Through adopting above-mentioned technical scheme, through setting up the standing groove, can install the spirit level through the standing groove, make the staff when placing the bearing block, the inclination of accessible observation spirit level is adjusted through flexible post to make the bearing block be in horizontal position, and then made things convenient for the centre gripping subassembly to carry out better centre gripping to the pipeline.

The utility model provides a butt joint tool, which has the beneficial effects that:

through setting up clamping assembly, can advance the slip through the clamping assembly through the action of holding the piece at first connecting block and second connecting block under the outer cylindrical wall of slip, make two pipelines can be inseparable laminating at the fixed back both ends of centre gripping, avoided rocking of pipeline to lead to docking position to have certain deviation, thereby improved clamping assembly's result of use, and then improved clamping assembly's clamping efficiency, it is spacing to the fixed column through the spring, it can be fixed under the effect of bolt according to the different models of pipeline to place the frame under with to make, avoid the pipeline to appear great rocking when carrying out the weldment work, thereby improved the life of pipeline.

Through setting up the sliding tray, can make the centre gripping subassembly can slide at its internal face with the sliding tray, make the centre gripping subassembly can carry out better centre gripping to improved the practicality of butt joint frock, through setting up the rolling disc, can drive the gear through the rolling disc and rotate, make the gear can drive first connecting block and second connecting block and remove, thereby carry out spacing fixedly to rolling disc and gear under the effect of the locating pin on the rolling disc, the gyration of gear has been avoided, through setting up the rack, can mesh at the gear through the rack, make the gear can drive first connecting block and second connecting block and remove, thereby make first connecting block and second connecting block can drive two and accept the piece and remove, and then can press close to each other and separate between the pipeline, through setting up the standing groove, can install the spirit level through the standing groove, make the staff when placing the bearing block, the inclination of accessible observation spirit level is adjusted through the telescopic column, thereby make the bearing block be in horizontal position, and then make things convenient for the centre gripping subassembly to carry out better centre gripping to the pipeline.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of an embodiment of the present utility model;

fig. 2 is a schematic diagram of a split structure according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a fixing block according to an embodiment of the present utility model;

fig. 4 is an enlarged schematic view of a partial structure of fig. 2 a.

In the figure: 1. a bearing block; 2. a mounting frame; 3. a receiving groove; 4. a sliding groove; 5. a fixing hole; 6. a sliding column; 7. a receiving block; 8. a lower placement frame; 9. a thread groove; 10. a top placement frame; 11. a threaded hole; 12. a bolt; 13. a mounting groove; 14. a spring; 15. fixing the column; 16. a fixed block; 17. a through hole; 18. a rotating disc; 19. a gear; 20. a first connection block; 21. a second connection block; 22. a rack; 23. a telescopic column; 24. a placement groove; 25. and (5) a level gauge.

Description of the embodiments

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1, 2, 3 and 4, the butt joint tooling provided by the embodiment of the utility model comprises a bearing block 1, wherein the top surface of the bearing block 1 is fixedly connected with a mounting frame 2, the top surface of the bearing block 1 is provided with a containing groove 3, the top surface of the bearing block 1 is provided with a sliding groove 4, the sliding groove 4 is communicated with the containing groove 3, one side of the inner circular wall surface of the sliding groove 4 is provided with a fixing hole 5, a clamping component is arranged above the bearing block 1 and used for clamping a pipeline, the clamping component also comprises a plurality of bolts 12, the bolts 12 are of the existing structure and are not repeated herein, the bolts 12 are respectively in threaded connection with the inner circular wall surfaces of a plurality of threaded grooves 9, the bolts 12 are movably sleeved with the threaded holes 11, the inner bottom surfaces and the inner top surfaces of a lower placing frame 8 and an upper placing frame 10 are respectively provided with a mounting groove 13, the interior circular wall of mounting groove 13 is provided with spring 14, spring 14 is for having the structure and does not make this description, the one end of spring 14 and the inside bottom surface fixed connection of mounting groove 13, the interior circular wall movable sleeve of mounting groove 13 is equipped with fixed column 15, the outer circular wall movable sleeve of spring 14 and fixed column 15 is established, the other end of spring 14 and the outer circular wall fixed connection of fixed column 15, the top fixedly connected with fixed block 16 of fixed column 15, can carry out spacingly to fixed column 15 through spring 14, make and place frame 10 and place frame 8 down and can fix under the effect of bolt 12 according to the different models of pipeline, avoid the pipeline to appear great rocking when carrying out the welding work, thereby the life of pipeline has been improved.

Referring to fig. 1, fig. 2 and fig. 4, a through hole 17 is provided on one side of the mounting frame 2, a rotating disc 18 is movably sleeved on an inner circular wall surface of the through hole 17, one end of the rotating disc 18 is fixedly connected with a gear 19, the gear 19 is of an existing structure and is not described in detail herein, a first connecting block 20 is provided on an inner wall surface of the mounting frame 2, a second connecting block 21 is provided on an inner wall surface of the mounting frame 2, top surfaces of the first connecting block 20 and the second connecting block 21 are respectively and fixedly connected with top surfaces of the two bearing blocks 7, racks 22 are fixedly connected on the top surfaces and bottom surfaces of the first connecting block 20 and the second connecting block 21, the racks 22 are of the existing structure and are not described in detail herein, the racks 22 are meshed with the gear 19, the gears 19 can drive the first connecting block 20 and the second connecting block 21 to move through the racks 22, and the first connecting block 20 and the second connecting block 21 can drive the two bearing blocks 7 to move, and further the pipelines can be mutually attached to and separated.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, four corners of the bottom surface of the bearing block 1 are fixedly connected with telescopic columns 23, the telescopic columns 23 are not repeated in the prior structure, a placing groove 24 is formed in one side of the bearing block 1, the inner wall surface of the placing groove 24 is fixedly connected with a level meter 25, the level meter 25 is not repeated in the prior structure, a clamping assembly comprises a sliding column 6, the sliding column 6 is fixedly sleeved on the inner circular wall surface of the fixing hole 5, two bearing blocks 7 are movably sleeved on the outer circular wall surface of the sliding column 6, the bearing blocks 7 are movably sleeved on the inner wall surface of the sliding groove 4, a lower placing frame 8 is fixedly connected with the top surface of the bearing block 7, two threaded grooves 9 are formed in the top surface of the lower placing frame 8, an upper placing frame 10 is formed in the top surface of the lower placing frame 8, two threaded holes 11 are corresponding to the threaded grooves 9, the threaded holes 11 can slide on the outer circular wall surface of the sliding column 6 under the action of the first connecting block 20 and the second connecting block 21 through the bearing blocks, two pipelines can be tightly abutted against each other at the two ends of the pipeline, and the clamping assembly can be prevented from shaking due to the fact that the two pipelines are tightly abutted to each other, and the clamping assembly is further improved in clamping efficiency.

Working principle: referring to fig. 1-4, when in use, a worker can take out the positioning pin on the rotating disc 18 first, then can rotate the rotating disc 18, so that the rotating disc 18 can drive the gear 19 to rotate, the gear 19 can drive the first connecting block 20 and the second connecting block 21 to move, thereby limiting and fixing the rotating disc 18 and the gear 19 under the action of the positioning pin on the rotating disc 18, avoiding the rotation of the gear 19, at the moment, the bolt 12 can be taken out from the inner circular wall surface of the threaded groove 9 in a rotating way, enabling the upper placing frame 10 to be separated from the lower placing frame 8, then respectively placing the pipeline to be processed on the inner fixed blocks 16 of the two lower placing frames 8, and then attaching the bottom surface of the upper placing frame 10 to the top surface of the lower placing frame 8, so that the bolt 12 is in threaded connection with the threaded groove 9, limiting the fixed column 15 through the spring 14, enabling the upper placing frame 10 to be fixed under the action of the bolt 12 according to different types of the pipeline, avoiding the pipeline to appear in the welding operation, thereby prolonging the service life of the pipeline when the pipeline is large, and enabling the two connecting blocks to be abutted to be welded to each other, and enabling the two workers to be abutted to rotate on the two connecting blocks to rotate, and the two connecting blocks to be abutted to be in the condition of the two connecting blocks to be abutted to each other, and the pipeline can be welded to the two adjacent to each other, and the two connecting blocks 18 can be welded with each other, and the corresponding to each other, and the two connecting blocks can be welded with the corresponding to each other, and 18.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.

Claims

1. The utility model provides a butt joint frock which characterized in that includes:

the bearing block (1), the top surface fixed mounting of bearing block (1) has installing frame (2), holding tank (3) have been seted up to the top surface of bearing block (1), sliding groove (4) with holding tank (3) are linked together, fixed orifices (5) are seted up to interior circular wall face one side of sliding groove (4);

the clamping assembly is arranged above the bearing block (1) and used for clamping a pipeline, the clamping assembly comprises a sliding column (6), the sliding column (6) is fixedly sleeved on the inner circular wall surface of the fixing hole (5), two bearing blocks (7) are movably sleeved on the outer circular wall surface of the sliding column (6), the bearing blocks (7) are movably sleeved on the inner wall surface of the sliding groove (4), a lower placing frame (8) is fixedly arranged on the top surface of the bearing blocks (7), two threaded grooves (9) are formed in the top surface of the lower placing frame (8), an upper placing frame (10) is arranged above the lower placing frame (8), two threaded holes (11) are formed in the top surface of the upper placing frame (10), and the threaded holes (11) correspond to the threaded grooves (9).

2. The docking tool of claim 1, wherein the clamping assembly further comprises:

the novel anti-theft device comprises a plurality of bolts (12), wherein the bolts (12) are respectively connected with the inner circular wall surfaces of the thread grooves (9) in a threaded mode, the bolts (12) are movably sleeved with the thread holes (11), the lower placement frame (8) and the inner bottom surface and the inner top surface of the upper placement frame (10) are respectively provided with a mounting groove (13), the inner circular wall surfaces of the mounting grooves (13) are provided with springs (14), one ends of the springs (14) are fixedly mounted with the inner bottom surfaces of the mounting grooves (13), the inner circular wall surfaces of the mounting grooves (13) are movably sleeved with fixed columns (15), the outer circular wall surfaces of the fixed columns (15) are movably sleeved with the springs (14), the other ends of the springs (14) are fixedly mounted with the outer circular wall surfaces of the fixed columns (15), and the top ends of the fixed columns (15) are fixedly mounted with fixed blocks (16).

3. The butt joint tool according to claim 1, wherein a through hole (17) is formed in one side of the mounting frame (2), a rotating disc (18) is movably sleeved on the inner circular wall surface of the through hole (17), and a gear (19) is fixedly mounted at one end of the rotating disc (18).

4. A docking tool according to claim 3, characterized in that a first connecting block (20) is arranged on the inner wall surface of the mounting frame (2), a second connecting block (21) is arranged on the inner wall surface of the mounting frame (2), the top surfaces of the first connecting block (20) and the second connecting block (21) are fixedly mounted on the top surfaces of the two bearing blocks (7) respectively, racks (22) are fixedly mounted on the top surfaces and the bottom surfaces of the first connecting block (20) and the second connecting block (21), and the racks (22) are meshed with the gear (19).

5. The butt joint tool according to claim 1, wherein four corners of the bottom surface of the bearing block (1) are fixedly provided with telescopic columns (23), one side of the bearing block (1) is provided with a placing groove (24), and the inner wall surface of the placing groove (24) is fixedly provided with a level meter (25).