CN220313173U

CN220313173U - Clamping device for pipeline loose joint machining

Info

Publication number: CN220313173U
Application number: CN202322231013.7U
Authority: CN
Inventors: 朱嵘; 宋焕增; 盖广峰
Original assignee: Linyi Sanwei Precision Casting Co ltd
Current assignee: Linyi Sanwei Precision Casting Co ltd
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-01-09
Anticipated expiration: 2033-08-18

Abstract

The utility model relates to the technical field of pipeline processing and discloses a clamping device for pipeline loose joint processing, which comprises a base and a movable plate, wherein an adjusting mechanism is arranged outside the base, a lifting plate is fixedly arranged at the top of the adjusting mechanism, the clamping device for pipeline loose joint processing drives a rotating rod to rotate through a first motor, so that a pull rod rotates along with the rotating rod, a sliding block A slides, the sliding block A can drive the movable plate to move, a gear bar block is driven to slide through a cylinder A, so that a main gear rotates, a secondary gear rotates, a lifting column is driven to lift, and pipelines with different heights can be loose-jointed through lifting of the lifting plate. The two-way threaded rod is driven to rotate through the second motor, so that the two rectangular columns do relative motion, the connecting rod is pulled by the starting cylinder B, the rotating rod rotates inside the pressing block, the two pressing blocks can be clamped, and clamping of a pipeline is completed.

Description

Clamping device for pipeline loose joint machining

Technical Field

The utility model relates to the technical field of pipeline processing, in particular to a clamping device for movable joint processing of a pipeline.

Background

At present, when carrying out pipeline loose joint, mostly manual operation, however when single operation, if punch simultaneously, then can make the pipe connection aim at and increased the degree of difficulty again, when vibration effect progressively increases, the problem of displacement still can appear in this structure easily, leads to connecting inconveniently, and pipeline loose joint clamping device for processing will make the installation more convenient.

The utility model relates to the technical field of pipeline connection, in particular to a clamping device for pipeline connection, which is disclosed in a patent network (CN 211565666U), and solves the defects in the prior art.

With respect to the above description, the applicant believes that the following problems exist:

in the use process, the sliding table is pushed by set manpower to change the distance between the sliding seat and the fixed seat, so that the length accords with the length of a pipeline, and the sliding seat moves towards the fixed seat to finish the compression fixation of the pipeline, however, the fixed seat of the device is fixed in position, the position of the fixed seat is the lowest height of the installed pipeline, the device cannot be used when a lower pipeline is to be installed, and cannot move back and forth after standing on the ground, and when the device clamps the pipeline but cannot align with the connected pipeline, the device needs to be manually moved again, so that the operation is inconvenient, and the clamping device for movably connecting and processing the pipeline needs to be changed to solve the problems.

Disclosure of Invention

The utility model aims to provide a clamping device for movable joint processing of a pipeline, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the clamping device for the movable joint processing of the pipeline comprises a base and a movable plate, wherein an adjusting mechanism is arranged outside the base, a lifting plate is fixedly arranged at the top of the adjusting mechanism, and a clamping mechanism is arranged outside the lifting plate.

The adjusting mechanism comprises a sliding component and a lifting component, and the sliding component is arranged outside the lifting component.

Preferably, the sliding component comprises a rectangular block, the rectangular block is fixedly arranged on the front surface of the base, a first motor is fixedly arranged on the left side of the rectangular block, a rotating rod is fixedly arranged at the output end of the first motor, the rotating rod is enabled to move, the pulling rod is rotatably arranged outside the rotating rod, the sliding block A is pulled to slide, the sliding block A is slidably arranged at the top of the base, and the moving plate is driven to move back and forth.

Preferably, the through hole is set up in the corresponding position of rectangular block and first motor, just the output of first motor rotates and installs in the through hole, recess has been seted up in slider A's front, just the one end that the bull stick was kept away from to the pull rod is rotated and is installed in the recess, lets the pull rod rotate in the recess, slider A's top fixed mounting is in the bottom of movable plate for movable plate follows slider A's slip and carries out back-and-forth movement.

Preferably, the lifting assembly comprises a fixed column, the fixed column is fixedly arranged at the top of the movable plate, an air cylinder A is fixedly arranged at the top of the movable plate, a rack block is fixedly arranged at the output end of the air cylinder A, so that the main gear rotates, the main gear is meshed with the outside of the rack block, a rotating shaft is fixedly arranged in the main gear, a secondary gear is fixedly arranged outside the rotating shaft and meshed with the lifting column, the lifting column is enabled to move, the lifting column is slidably arranged in the fixed column, the lifting plate can move up and down, a support column is fixedly arranged at the top of the movable plate, and the main gear is limited and placed.

Preferably, the through hole is formed in the corresponding position of the support column and the rotating shaft inside the main gear, the rotating shaft penetrates through the through hole, the corresponding position of the lifting column and the secondary gear is provided with a groove, the secondary gear is meshed in the groove, the lifting column moves, the rack block is slidably mounted inside the moving plate, the main gear is rotated, and the secondary gear is driven to rotate, so that the lifting column is lifted.

Preferably, the fixture includes the rectangle post, rectangle post slidable mounting is at the top of lifter plate, the left side fixed mounting of rectangle post has the second motor, the output fixed mounting of second motor has the two-way threaded rod for two rectangle posts carry out relative motion, adjustable length, the back fixed mounting of rectangle post has slider B, slider B's top fixed mounting has cylinder B, and cylinder B's extension shortens and makes the clamp grasp and relax, the front fixed mounting of rectangle post has the boss, the outside slidable mounting of boss has the briquetting, cylinder B's output fixed mounting has the connecting rod, the inside slidable mounting of connecting rod has the dwang, pulls two briquetting motions, makes the briquetting press from both sides tightly fixedly to the pipeline.

Preferably, the through holes are formed in the corresponding positions of the rectangular column, the boss and the output end of the air cylinder B, the air cylinder B penetrates through the through holes, the through holes are formed in the corresponding positions of the rectangular column and the bidirectional threaded rod, the bidirectional threaded rod is installed in the through holes in a threaded mode, the pressing block and the rotating rod are provided with holes in the corresponding positions of one ends, far away from the boss, of the rotating rod, the rotating rod is installed in the holes in a rotating mode, and the pressing block is driven to move and can be clamped.

Compared with the prior art, the utility model provides the clamping device for the movable joint processing of the pipeline, which has the following beneficial effects:

1. this clamping device is used in pipeline loose joint processing drives the bull stick through first motor and rotates to make the pull rod follow and rotate, thereby make slider A slide in the top recess of base, make slider A drive the movable plate and remove, accomplished the back-and-forth movement of movable plate, drive the tooth strip piece through cylinder A and slide, thereby make the main gear with it meshing rotate, thereby make the secondary gear rotate, drive the lift of lift post, thereby the lift of lifter plate has been accomplished, the loose joint can be carried out to the pipeline of different co-altitude.

2. This clamping device is used in pipeline loose joint processing drives two-way threaded rod through the second motor and rotates for two rectangle posts are relative motion, have accomplished the pipeline to different length and have carried out the centre gripping operation, and start cylinder B makes the connecting rod stimulate, makes the dwang rotate in the briquetting inside, makes two briquettes clamp and relax, has accomplished the centre gripping to the pipeline.

Drawings

For a clearer description of 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 will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic view of a sliding mechanism according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a sliding mechanism according to the present utility model;

FIG. 4 is a schematic view of a clamping mechanism according to the present utility model;

fig. 5 is a schematic diagram of the structure a in fig. 4 according to the present utility model.

In the figure: 1. a base; 2. a moving plate; 3. an adjusting mechanism; 31. a sliding assembly; 311. rectangular blocks; 312. a first motor; 313. a rotating rod; 314. a pull rod; 315. a sliding block A; 32. a lifting assembly; 321. fixing the column; 322. a cylinder A; 323. a rack block; 324. a main gear; 325. a secondary gear; 326. lifting columns; 327. a support column; 4. a lifting plate; 5. a clamping mechanism; 51. rectangular columns; 52. a second motor; 53. a sliding block B; 54. a cylinder B; 55. a two-way threaded rod; 56. a boss; 57. a connecting rod; 58. a rotating lever; 59. and (5) briquetting.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a clamping device is used in pipeline loose joint processing, includes base 1 and movable plate 2, and the outside of base 1 is provided with adjustment mechanism 3, and the top fixed mounting of adjustment mechanism 3 has lifter plate 4, and lifter plate 4 outside is provided with fixture 5.

The adjusting mechanism 3 includes a sliding component 31 and a lifting component 32, and the sliding component 31 is disposed outside the lifting component 32.

Further, the sliding assembly 31 comprises a rectangular block 311, the rectangular block 311 is fixedly arranged on the front surface of the base 1, a first motor 312 is fixedly arranged on the left side of the rectangular block 311, a rotating rod 313 is fixedly arranged at the output end of the first motor 312, the rotating rod 314 is enabled to move, the pulling rod 314 is rotatably arranged outside the rotating rod 313, a sliding block A315 is pulled to slide, the sliding block A315 is slidably arranged at the top of the base 1), and the moving plate 2 is driven to move back and forth.

Further, through holes are formed in corresponding positions of the rectangular block 311 and the first motor 312, the output end of the first motor 312 is rotatably mounted in the through holes, the front face of the sliding block A315 is provided with a groove, one end, away from the rotating rod 313, of the pull rod 314 is rotatably mounted in the groove, the pull rod 314 is enabled to rotate in the groove, the top of the sliding block A315 is fixedly mounted at the bottom of the moving plate 2, and the moving plate 2 moves back and forth along with the sliding of the sliding block A315.

Further, the lifting assembly 32 comprises a fixed post 321, the fixed post 321 is fixedly mounted at the top of the moving plate 2, an air cylinder A322 is fixedly mounted at the top of the moving plate 2, a rack block 323 is fixedly mounted at the output end of the air cylinder A322, so that the main gear 324 rotates, the main gear 324 is meshed with the outside of the rack block 323, a rotating shaft is fixedly mounted in the main gear 324, a secondary gear 325 is fixedly mounted outside the rotating shaft and meshed with the lifting post 326, the lifting post 326 is enabled to move, the lifting post 326 is slidably mounted in the fixed post 321, the lifting plate 4 can move up and down, a support post 327 is fixedly mounted at the top of the moving plate 2, and the main gear 324 is limited and placed.

Further, through holes are formed in corresponding positions of the supporting columns 327 and the rotating shafts inside the main gear 324, the rotating shafts penetrate through the through holes, grooves are formed in corresponding positions of the lifting columns 326 and the secondary gears 325, the secondary gears 325 are meshed in the grooves, the lifting columns 326 move, the rack blocks 323 are slidably mounted inside the moving plate 2, the main gear 324 is rotated, the secondary gears 325 are driven to rotate, and the lifting columns 326 are lifted.

Embodiment two:

referring to fig. 4-5, and in combination with the first embodiment, further obtained, the clamping mechanism 5 includes a rectangular column 51, the rectangular column 51 is slidably mounted on the top of the lifting plate 4, a second motor 52 is fixedly mounted on the left side of the rectangular column 51, a bidirectional threaded rod 55 is fixedly mounted at the output end of the second motor 52, so that the two rectangular columns 51 perform relative motion, the length can be adjusted, a slider B53 is fixedly mounted at the back of the rectangular column 51, a cylinder B54 is fixedly mounted at the top of the slider B53, the extension of the cylinder B54 is shortened to enable the gripping clamp to grip and release, a boss 56 is fixedly mounted at the front of the rectangular column 51, a pressing block 59 is slidably mounted at the outer portion of the boss 56, a connecting rod 57 is fixedly mounted at the output end of the cylinder B54, a rotating rod 58 is slidably mounted inside the connecting rod 57, and the two pressing blocks 59 are pulled to move, so that the pressing block 59 can clamp and fix the pipe.

Further, through holes are formed in the corresponding positions of the rectangular column 51, the boss 56 and the output end of the air cylinder B54, the air cylinder B54 penetrates through the through holes, the through holes are formed in the corresponding positions of the rectangular column 51 and the bidirectional threaded rod 55, the bidirectional threaded rod 55 is installed in the through holes in a threaded mode, holes are formed in the corresponding positions of the pressing block 59 and one end, far away from the boss 56, of the rotating rod 58, the rotating rod 58 is installed in the holes in a rotating mode, and the pressing block 59 is driven to move and can be clamped.

In actual operation, when the device is used, the device is placed at a proper position, the second motor 52 is started to rotate the bidirectional threaded rod 55, the two rectangular columns 51 which are arranged on the outer threads of the bidirectional threaded rod are moved to a proper length, the starting cylinder B54 is started to extend the output end of the cylinder B54, the connecting rod 57 is pushed away from the boss 56, the rotating rod 58 is opened, a pipeline is placed in the middle of the pressing block 59, the rotating rod 58 clamps the pipeline by the starting cylinder B54 again, the starting cylinder A322 slides the toothed bar 323, the main gear 324 is driven to rotate, the two secondary gears 325 are driven to rotate, the lifting column 326 is driven to slide upwards in the fixed column 321, the lifting plate 4 is lifted to the height of the pipeline to be connected, the first motor 312 is started again to rotate the rotating rod 313, the pull rod 314 is driven to slide the sliding block A315, the horizontal movement of the moving plate 2 is driven, the pipeline is moved in the horizontal plane and aligned with the pipeline to be connected, and then the movable joint of the pipeline can be performed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a clamping device is used in loose joint processing of pipeline, includes base (1) and movable plate (2), its characterized in that: an adjusting mechanism (3) is arranged outside the base (1), a lifting plate (4) is fixedly arranged at the top of the adjusting mechanism (3), and a clamping mechanism (5) is arranged outside the lifting plate (4);

the adjusting mechanism (3) comprises a sliding component (31) and a lifting component (32), and the sliding component (31) is arranged outside the lifting component (32).

2. The clamping device for loose-joint processing of a pipeline according to claim 1, wherein: the sliding assembly (31) comprises a rectangular block (311), the rectangular block (311) is fixedly arranged on the front surface of the base (1), a first motor (312) is fixedly arranged on the left side of the rectangular block (311), a rotating rod (313) is fixedly arranged at the output end of the first motor (312), a pull rod (314) is rotatably arranged outside the rotating rod (313), and a sliding block A (315) is slidably arranged at the top of the base (1).

3. The clamping device for loose-joint processing of a pipeline according to claim 2, wherein: through holes are formed in corresponding positions of the rectangular blocks (311) and the first motor (312), the output end of the first motor (312) is rotatably mounted in the through holes, grooves are formed in the front face of the sliding block A (315), one end, far away from the rotating rod (313), of the pull rod (314) is rotatably mounted in the grooves, and the top of the sliding block A (315) is fixedly mounted at the bottom of the movable plate (2).

4. The clamping device for loose-joint processing of a pipeline according to claim 1, wherein: lifting assembly (32) are including fixed column (321), fixed column (321) fixed mounting is at the top of movable plate (2), the top fixed mounting of movable plate (2) has cylinder A (322), the output fixed mounting of cylinder A (322) has tooth bar piece (323), the outside meshing of tooth bar piece (323) has master gear (324), the inside fixed mounting of master gear (324) has pivot, and pivot outside fixed mounting has secondary gear (325), the inside slidable mounting of fixed column (321) has lifting column (326), the top fixed mounting of movable plate (2) has support column (327).

5. The clamping device for loose-joint processing of a pipeline according to claim 4, wherein: the support column (327) is provided with a through hole at the corresponding position of the rotating shaft inside the main gear (324), the rotating shaft penetrates through the through hole, the lifting column (326) is provided with a groove at the corresponding position of the secondary gear (325), the secondary gear (325) is meshed in the groove, and the rack block (323) is slidably arranged inside the movable plate (2).

6. The clamping device for loose-joint processing of a pipeline according to claim 1, wherein: the clamping mechanism (5) comprises a rectangular column (51), the rectangular column (51) is slidably mounted at the top of the lifting plate (4), a second motor (52) is fixedly mounted on the left side of the rectangular column (51), a bidirectional threaded rod (55) is fixedly mounted at the output end of the second motor (52), a sliding block B (53) is fixedly mounted at the back of the rectangular column (51), an air cylinder B (54) is fixedly mounted at the top of the sliding block B (53), a boss (56) is fixedly mounted at the front of the rectangular column (51), a pressing block (59) is slidably mounted at the outer portion of the boss (56), a connecting rod (57) is fixedly mounted at the output end of the air cylinder B (54), and a rotating rod (58) is slidably mounted inside the connecting rod (57).

7. The clamping device for loose-joint processing of a pipeline according to claim 6, wherein: the rectangular column (51), the boss (56) and the corresponding position of the output end of the air cylinder B (54) are provided with through holes, the air cylinder B (54) penetrates through the through holes, the rectangular column (51) and the corresponding position of the bidirectional threaded rod (55) are provided with through holes, the bidirectional threaded rod (55) is installed in the through holes in a threaded mode, the pressing block (59) and the rotating rod (58) are provided with holes at the corresponding positions of one ends, far away from the boss (56), of the rotating rod (58), and the rotating rod (58) is installed in the holes in a rotating mode.