CN217019182U

CN217019182U - Welded tube fixing device is used in welded tube production and processing

Info

Publication number: CN217019182U
Application number: CN202123235208.6U
Authority: CN
Inventors: 成国祥; 方正林
Original assignee: Yangzhou Sanxiang Machinery Manufacturing Co ltd
Current assignee: Yangzhou Sanxiang Machinery Manufacturing Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-07-22
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a welded pipe fixing device for producing and processing a welded pipe, which relates to the technical field of welded pipe processing and comprises the following components: the automatic lifting mechanism comprises a base, a rotary table is rotatably arranged above the base, a slide rail is arranged on one side, located on the rotary table, of the base, a sliding table is arranged inside the slide rail in a sliding mode, limiting plates are fixedly connected to the rotary table and the sliding table, a through hole is formed in the middle of each limiting plate, a limiting mechanism is arranged on each limiting plate and comprises a V-shaped block fixedly arranged on one side of each limiting plate, sliding grooves are symmetrically formed in one sides, away from the limiting blocks, of the limiting plates, limiting blocks are connected to the inner portions of the sliding grooves in a sliding mode, the limiting blocks are arranged in a semicircular mode, and lifting mechanisms are arranged between the limiting blocks; this application can carry out rigidity to the welded tube, reduces the probability of welded tube damage, can adjust welded tube processing angle simultaneously, also can carry out rigidity to the welded tube that the shape is crooked, is convenient for process.

Description

Welded tube fixing device for welded tube production and processing

Technical Field

The utility model relates to the technical field of welded pipe processing, in particular to a welded pipe fixing device for welded pipe production and processing.

Background

The welded steel pipe is also called welded pipe, and is made by welding a steel plate or strip steel after curling, and is generally fixed to a length of 6 meters. The welded steel pipe has simple production process, high production efficiency, various types and specifications and less equipment investment, but the general strength is lower than that of a seamless steel pipe.

Publication number CN212978036U discloses welded tube fixing device is used in welded tube processing, including the cushion cap, the top fixedly connected with framework of cushion cap, the inner wall of framework rotates and is connected with the ring, the spacing groove has been seted up on the surface of ring, the spring groove has been seted up to the inside of ring, the inner wall fixed mounting in spring groove has first spring, the one end fixedly connected with spacing ring of first spring, the surface of spacing ring slides at the inner wall in spring groove, the inner wall fixedly connected with pull rod of spacing ring, the inner wall of ring is run through to the one end of pull rod, the cavity has been seted up to the inner wall of ring, the inner wall fixed mounting of cavity has the motor, the one end fixedly connected with bull stick of motor shaft, the surface of bull stick is provided with positive and negative screw thread. Through being provided with the ring, play the purpose of fixed centre gripping welded tube, also play simultaneously and alleviate at the in-process of welded tube processing, the rocking of production does benefit to the processing of welded tube.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: when the welded pipe is processed, the welded pipe can only be fixed according to the regular shape, and when the welded pipe is bent, the welded pipe cannot be fixed in position.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a welded pipe fixing device for producing and processing a welded pipe, which can solve the problems that the welded pipe can only be fixed according to the welded pipe with a regular shape when being processed, and the welded pipe cannot be fixed in position when the welded pipe is bent.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a welded tube fixing device for welded tube production and processing, includes:

the base is rotatably provided with a rotary table above the base, a slide rail is arranged on one side, located on the rotary table, of the base, a sliding table is arranged inside the slide rail in a sliding mode, the rotary table and the sliding table are fixedly connected with limiting plates, through holes are formed in the middle of the limiting plates, and limiting mechanisms are arranged on the limiting plates; this application can carry out the rigidity to the welded tube, reduces the probability of welded tube damage, can adjust welded tube processing angle simultaneously, also can carry out the rigidity to the welded tube that the shape is crooked, is convenient for process.

According to a preferable scheme of the utility model, the limiting mechanism comprises a V-shaped block fixedly arranged on one side of the limiting plate, sliding grooves are symmetrically formed in one side of the limiting plate, which is far away from the V-shaped block, limiting blocks are slidably connected inside the sliding grooves and are arranged in a semicircular manner, and a lifting mechanism is arranged between the limiting blocks and the limiting plate.

As a preferable scheme of the utility model, the lifting mechanism comprises a rack fixedly arranged on the limiting block, a lifting motor is fixedly arranged on one side of the limiting plate far away from the rack, an output end of the lifting motor penetrates through the limiting plate and is fixedly connected with a micro gear, and the micro gear is meshed with the rack.

As a preferable scheme of the utility model, the middle part of the limiting block is provided with a buffer groove, the buffer block is arranged in the buffer groove in a sliding manner, the buffer groove is internally provided with a buffer spring, and two ends of the buffer spring are respectively and fixedly connected with the limiting block and the buffer block.

As a preferable scheme of the utility model, one side of the base, which is positioned on the rotary table, is fixedly provided with a supporting seat, and a linkage mechanism is arranged between the supporting seat and the rotary table.

According to a preferable scheme of the utility model, the linkage mechanism comprises a worm wheel sleeved on the rotary table, the middle part of the support seat is rotatably connected with a worm wheel, the worm wheel is meshed with the worm wheel, one side of the support seat is fixedly provided with a linkage motor, and the output end of the linkage motor is fixedly connected with the worm wheel.

Compared with the prior art, the utility model has the advantages that:

(1) in this application, mutually support between through V type piece, elevator motor, micro-gear, rack, stopper and the buffer block, can carry out the centre gripping to the welded tube and fix, and be the triangular setting between V type piece and the stopper, can carry out the outrigger to the welded tube.

(2) In this application, carry out elastic support through buffer spring to the buffer block, make the buffer block hug closely on the welded tube to leave certain buffering space to the welded tube, reduce the probability that causes the damage to the welded tube.

(3) In this application, mutually support between through linkage motor, scroll bar, turbine and the revolving stage, can adjust welded tube processing angle, also can carry out the rigidity to the welded tube that the shape is crooked simultaneously, be convenient for process.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic diagram of an automatic moving apparatus according to the present invention;

fig. 4 is a schematic view of the structure of the telescopic block of the present invention.

The numbering in the figures illustrates:

1. a base; 2. a turntable; 3. a slide rail; 4. a sliding table; 5. a limiting plate; 6. a through hole; 7. a limiting mechanism; 71. a V-shaped block; 72. a chute; 73. a limiting block; 731. a buffer tank; 732. a buffer block; 733. a buffer spring; 74. a lifting mechanism; 741. a rack; 742. a lifting motor; 743. a micro gear; 8. a supporting seat; 9. a linkage mechanism; 91. a turbine; 92. a scroll bar; 93. and a linkage motor.

Detailed Description

The technical solution 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. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be 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 a specific case to those of ordinary skill in the art.

Example 1

As shown in fig. 1 to 4, a welded pipe fixing device for producing and processing a welded pipe includes:

base 1, base 1's top is rotated and is provided with revolving stage 2, and base 1 is located one side of revolving stage 2 and has seted up slide rail 3, and the inside slip of slide rail 3 is provided with slip table 4, and equal fixedly connected with limiting plate 5 is seted up at the middle part of limiting plate 5 on revolving stage 2 and the slip table 4, is provided with stop gear 7 on the limiting plate 5.

In further embodiment, rotate the revolving stage 2 through the base 1 that sets up and support to slide the slip table 4 spacingly through the slide rail 3 that sets up, make slip table 4 can carry out the position on slide rail 3 and slide, carry out fixed stay to limiting plate 5 through the revolving stage 2 and the slip table 4 that set up, and make the welded tube that passes through-hole 6 can carry on spacingly through stop gear 7.

Example 2

As shown in fig. 1-4, the limiting mechanism 7 includes a V-shaped block 71 fixedly disposed on one side of the limiting plate 5, sliding grooves 72 are symmetrically disposed on one side of the limiting plate 5 away from the V-shaped block 71, a limiting block 73 is slidably connected inside the sliding grooves 72, the limiting block 73 is disposed in a semicircular shape, and a lifting mechanism 74 is disposed between the limiting block 73 and the limiting plate 5.

In further embodiment, the bottom end of the welded pipe can be limited and supported through the arranged V-shaped block 71, the limiting block 73 is slidably supported through the arranged sliding groove 72, the top of the welded pipe is limited through the arranged limiting block 73, the V-shaped block 71 and the limiting block 73 are arranged in a triangular mode, and the welded pipe can be stably supported.

Specifically, the lifting mechanism 74 includes a rack 741 fixedly disposed on the limiting block 73, a lifting motor 742 is fixedly disposed on a side of the limiting plate 5 away from the rack 741, an output end of the lifting motor 742 penetrates through the limiting plate 5 and is fixedly connected with a micro-gear 743, and the micro-gear 743 is engaged with the rack 741.

In a further embodiment, the limiting block 73 can be controlled by the rack 741 to slide up and down inside the chute 72 to fix the position of the welded pipe, the lifting motor 742 is fixedly supported by the limiting plate 5, and the output end of the lifting motor 742 can drive the micro-gear 743 to rotate, so that the micro-gear 743 is engaged with the rack 741, and the limiting block 73 is controlled by the rack 741 to slide in the chute 72.

Specifically, buffer tank 731 has been seted up at the middle part of stopper 73, and buffer tank 731's inside slides and is provided with buffer block 732, and buffer tank 731's inside is provided with buffer spring 733, buffer spring 733's both ends respectively with stopper 73 and buffer block 732 between fixed connection.

In a further embodiment, the buffer block 732 is slidably supported by the buffer groove 731 and the buffer block 732 is elastically supported by the buffer spring 733, so that the buffer block 732 is tightly attached to the welded pipe and a certain buffer space is left for the welded pipe, thereby reducing the probability of damage to the welded pipe.

Specifically, one side of the base 1, which is located on the turntable 2, is fixedly provided with a supporting seat 8, and a linkage mechanism 9 is arranged between the supporting seat 8 and the turntable 2.

In a further embodiment, the base 1 is arranged to fixedly support the support base 8, and the support base 8 can support the linkage mechanism 9.

Specifically, the linkage mechanism 9 comprises a turbine 91 sleeved on the turntable 2, a worm 92 is rotatably connected to the middle of the supporting seat 8, the worm 92 is meshed with the turbine 91, a linkage motor 93 is fixedly arranged on one side of the supporting seat 8, and the output end of the linkage motor 93 is fixedly connected with the worm 92.

In a further embodiment, the turbine 91 that sets up can drive the revolving stage 2 and rotate on base 1, and the supporting seat 8 that sets up rotates support for scroll 92 to carry out fixed stay to linkage motor 93, can drive scroll 92 through the linkage motor 93 that sets up and rotate, and drive turbine 91 through scroll 92 and carry out synchronous rotation.

The working principle and the using process of the utility model are as follows:

the welded pipe penetrates through the two through holes 6, the bottom end of the welded pipe is limited and supported through the V-shaped block 71, the lifting motor 742 is started, the micro gear 743 is driven to rotate through the output end of the lifting motor 742, the micro gear 743 is meshed with the rack 741, the rack 741 controls the limiting block 73 to slide in the sliding groove 72, the limiting block 73 drives the buffer block 732 to move synchronously, the welded pipe is clamped and fixed, and the V-shaped block 71 and the limiting block 73 are arranged in a triangular mode, so that the welded pipe can be stably supported.

The buffer block 732 is elastically supported by the buffer spring 733, so that the buffer block 732 is tightly attached to the welded pipe, and a certain buffer space is reserved for the welded pipe, thereby reducing the probability of damage to the welded pipe.

Start linkage motor 93, the output through linkage motor 93 drives scroll 92 and rotates, makes scroll 92 drive turbine 91 and rotates in step, drives revolving stage 2 through turbine 91 and rotates, can make slip table 4 slide in slide rail 3 inside through the welded tube simultaneously, can adjust welded tube processing angle, also can carry out the rigidity to the welded tube that the shape is crooked simultaneously, is convenient for process.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides a welded tube fixing device for welded tube production and processing which characterized in that includes:

base (1), the top of base (1) is rotated and is provided with revolving stage (2), base (1) is located one side of revolving stage (2) and has been seted up slide rail (3), the inside of slide rail (3) slides and is provided with slip table (4), equal fixedly connected with limiting plate (5) are gone up in revolving stage (2) and slip table (4), through-hole (6) have been seted up at the middle part of limiting plate (5), be provided with stop gear (7) on limiting plate (5).

2. The welded pipe fixing device for the production and processing of the welded pipe as claimed in claim 1, wherein: stop gear (7) are including fixed V type piece (71) that sets up in limiting plate (5) one side, spout (72) have been seted up to one side symmetry that V type piece (71) were kept away from in limiting plate (5), the inside sliding connection of spout (72) has stopper (73), stopper (73) are the semicircle setting, be provided with elevating system (74) between stopper (73) and limiting plate (5).

3. The welded pipe fixing device for the production and processing of the welded pipe as claimed in claim 2, wherein: the lifting mechanism (74) comprises a rack (741) fixedly arranged on the limiting block (73), a lifting motor (742) is fixedly arranged on one side, away from the rack (741), of the limiting plate (5), the output end of the lifting motor (742) penetrates through the limiting plate (5) and is fixedly connected with a micro gear (743), and the micro gear (743) is meshed with the rack (741).

4. The welded pipe fixing device for the production and processing of the welded pipe according to claim 2, characterized in that: buffer slot (731) have been seted up at the middle part of stopper (73), the inside slip of buffer slot (731) is provided with buffer block (732), just the inside of buffer slot (731) is provided with buffer spring (733), buffer spring (733)'s both ends respectively with stopper (73) and buffer block (732) between fixed connection.

5. The welded pipe fixing device for the production and processing of the welded pipe according to claim 1, characterized in that: one side of the base (1) located on the rotary table (2) is fixedly provided with a supporting seat (8), and a linkage mechanism (9) is arranged between the supporting seat (8) and the rotary table (2).

6. The welded pipe fixing device for the production and processing of the welded pipe as claimed in claim 5, wherein: link gear (9) establish turbine (91) on revolving stage (2) including the cover, supporting seat (8) middle part is rotated and is connected with worm (92), just meshing is connected between worm (92) and turbine (91), one side of supporting seat (8) is fixed and is provided with linkage motor (93), fixed connection between the output of linkage motor (93) and worm (92).