CN216609960U

CN216609960U - Tubular product apparatus for producing of steerable tubular product wall thickness

Info

Publication number: CN216609960U
Application number: CN202123351984.2U
Authority: CN
Inventors: 金菲
Original assignee: Hubei Jinfei Technology Co ltd
Current assignee: Hubei Jinfei Technology Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-27
Anticipated expiration: 2031-12-28

Abstract

The utility model belongs to the technical field of tubular product apparatus for producing, a tubular product apparatus for producing of steerable tubular product wall thickness is disclosed, including the extrusion body, the extrusion chamber has been seted up to the inside of the extrusion body, the inside in extrusion chamber is provided with the screw thread and carries the stripper bar, the outside of the extrusion body is provided with and is used for driving the screw thread and carries stripper bar pivoted motor, the end-to-end connection of screw thread transport stripper bar has the connecting rod, the top left side of the extrusion body is provided with the feeding funnel, the outside cover of connecting rod is equipped with the sizing ring, the right-hand member of connecting rod is provided with the fixed connection mechanism who is used for changing the sizing ring, and this application can dismantle the change fast to the sizing ring, uses manpower sparingly and time, has improved the production efficiency of tubular product.

Description

Tubular product apparatus for producing of steerable tubular product wall thickness

Technical Field

The application relates to the technical field of pipe production devices, in particular to a pipe production device capable of controlling the wall thickness of a pipe.

Background

Tubing is the material used to make pipe fittings. Different pipes are used for different pipe fittings, the quality of the pipe fittings is directly determined, the pipe fittings are widely applied to industries such as daily chemicals, buildings, petroleum and the like, along with the appearance and the development of new materials and new technologies, the types and the yield of the pipe fittings are continuously increased, more requirements are provided for the performance and the size of the pipe fittings, the pipe fittings are all melted by a plasticizing system and are conveyed to a gap between a die and a core rod, and the pipe fittings are extruded and formed by a common set of dies, and correspond to the size of the pipe fittings.

Traditional tubular product apparatus for producing is usually through changing the mould thereby reach the control to tubular product thickness, nevertheless changes the mould and need waste a large amount of time to reduce the production efficiency of tubular product.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the application provides a pipe production device capable of controlling the wall thickness of a pipe.

The technical scheme provided by the application is as follows: the utility model provides a tubular product apparatus for producing of steerable tubular product wall thickness, includes the extrusion body, the extrusion chamber has been seted up to the inside of the extrusion body, the inside in extrusion chamber is provided with the screw thread and carries the stripper bar, the outside of the extrusion body is provided with and is used for driving the screw thread to carry stripper bar pivoted motor, the end-to-end connection of screw thread transport stripper bar has the connecting rod, the top left side of the extrusion body is provided with the feeding funnel, the outside cover of connecting rod is equipped with the sizing ring, the right-hand member of connecting rod is provided with the fixed connection mechanism who is used for changing the sizing ring.

Through the technical scheme, the sizing ring can be quickly replaced, labor and time are saved, and the production efficiency of the pipe is improved.

Further, fixed connection mechanism includes cavity and spacing groove, the spacing groove has been seted up to the internal surface of sizing ring, the cavity has been seted up to the right-hand member inside of connecting rod, the inside of cavity is provided with moving mechanism, the round hole has been seted up to the internal surface of cavity, the inside of round hole is provided with the gag lever post, the one end of gag lever post extends to the inside of spacing groove, the other end of gag lever post is fixed with the hemisphere body, be provided with the spring between the inside wall of hemisphere body and cavity, the spring cup joints the outside at the gag lever post.

Through the technical scheme, the sizing ring can be limited and fixed.

Furthermore, one end of the spring is fixed with the inner side wall of the cavity, and the other end of the spring is fixed with the semi-sphere.

Further, moving mechanism includes stop gear and threaded rod, the right-hand member movable mounting of connecting rod has the threaded rod, the one end of threaded rod extends to the inside of cavity, the outside screw thread of one end of threaded rod has cup jointed the screwed pipe, the other end of threaded rod is fixed with the carousel.

Through above-mentioned technical scheme, can drive the screwed pipe and remove.

Furthermore, stop gear includes slider and spout, the outside symmetry of screwed pipe is provided with the slider, the inside wall symmetry of cavity is seted up the spout with slider looks adaptation.

Through above-mentioned technical scheme, can carry on spacingly to the screwed pipe for screwed pipe straight reciprocating motion limits the turning force of screwed pipe.

Furthermore, one side of the sizing ring is provided with a limiting ring, and the limiting ring is fixedly sleeved on the outer surface of the connecting rod.

Through above-mentioned technical scheme, utilize the spacing ring can carry out spacingly to the sizing ring, improve the accurate nature of sizing ring installation.

In summary, the present application includes at least one of the following advantageous technical effects:

(1) the carousel is twisted to this application, make the threaded rod rotate, the threaded rod rotates and makes the threaded pipe move right, make the left end of threaded pipe move the right side of semicircle body, spring reset this moment, the one end of gag lever post shifts out the inside of spacing groove, remove the spacing to the sizing ring, thereby can dismantle the change fast with the sizing ring, then sheathe in with new sizing ring, the sizing ring that the gag lever post can be sheathe in newly carries on spacingly, the reversal carousel rotates and makes the threaded rod rotate, the inside of spacing groove is entered into to the one end of gag lever post, thereby can carry out spacing fixed to the sizing ring.

(2) The limiting ring can limit the sizing ring, and a user can conveniently and accurately fix the position of the sizing ring, so that the limiting groove corresponds to the limiting rod.

Drawings

FIG. 1 is a schematic view of a pipe production apparatus for controlling the wall thickness of a pipe according to the present application;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 of a pipe production apparatus for controlling the wall thickness of a pipe according to the present application;

the reference numbers in the figures illustrate:

1. an extrusion body; 2. an extrusion chamber; 3. conveying the extrusion rod by screw threads; 4. a connecting rod; 5. feeding a hopper; 6. a motor; 7. a limiting ring; 8. sizing rings; 9. a semi-sphere; 10. a limiting rod; 11. a slider; 12. a chute; 13. a turntable; 14. a threaded rod; 15. a limiting groove; 16. a spring; 17. a threaded pipe.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the embodiments described are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without making creative efforts based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, 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 application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to 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 meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a pipe production device capable of controlling the wall thickness of a pipe, which comprises an extrusion body 1, wherein an extrusion cavity 2 is arranged inside the extrusion body 1, a thread conveying extrusion rod 3 is arranged inside the extrusion cavity 2, a motor 6 for driving the thread conveying extrusion rod 3 to rotate is arranged outside the extrusion body 1, two support plates are symmetrically arranged at the bottom of the motor 6, fixing plates are arranged at the bottoms of the two support plates and are fixed with the extrusion body 1, thereby fix motor 6, improve the stability of motor 6 during operation, the end-to-end connection of screw thread transport extrusion pole 3 has connecting rod 4, and the top left side of the extrusion body 1 is provided with feeding funnel 5, and the outside cover of connecting rod 4 is equipped with sizing ring 8, and the right-hand member of connecting rod 4 is provided with the fixed connection mechanism who is used for changing sizing ring 8, and the electrical apparatus that mentions herein all connects the power supply through external power source.

Referring to fig. 2, the fixed connection mechanism includes a cavity and a limiting groove 15, the limiting groove 15 is formed in the inner surface of the sizing ring 8, four limiting grooves 15 are formed in the inner surface of the sizing ring 8, the limiting grooves 15 are arranged in an annular array, the cavity is formed inside the right end of the connecting rod 4, a moving mechanism is arranged inside the cavity, a round hole is formed in the inner surface of the cavity, a limiting rod 10 is arranged inside the round hole, one end of the limiting rod 10 extends into the limiting groove 15, a semi-sphere 9 is fixed to the other end of the limiting rod 10, a spring 16 is arranged between the semi-sphere 9 and the inner side wall of the cavity, and the spring 16 is sleeved outside the limiting rod 10.

Referring to fig. 2, one end of the spring 16 is fixed to the inner sidewall of the cavity, and the other end is fixed to the semi-sphere 9.

Referring to fig. 2, the moving mechanism includes a limiting mechanism and a threaded rod 14, the right end of the connecting rod 4 is movably provided with the threaded rod 14, one end of the threaded rod 14 extends into the cavity, the external thread of one end of the threaded rod 14 is sleeved with a threaded pipe 17, the other end of the threaded rod 14 is fixed with a rotary table 13, when the fixing device is used for fixing, the rotary table 13 is screwed to rotate the threaded rod 14, the threaded rod 14 rotates to enable the threaded pipe 17 to move rightwards, the left end of the threaded pipe 17 moves to the right side of the hemispheroid 9, at the moment, the spring 16 resets, one end of the limiting rod 10 moves out of the limiting groove 15 to release the limiting of the sizing ring 8, so that the sizing ring 8 can be quickly fixed and replaced, when the fixing device is used for fixing, the rotary table 13 rotates to enable the threaded rod 14 to rotate, the threaded rod 14 rotates to enable the threaded pipe 17 to move leftwards and extrude the hemispheroid 9, because one end of the threaded pipe 17 is arc-shaped, when the threaded pipe 17 moves, the semi-sphere 9 is extruded, the spring 16 contracts, one end of the limiting rod enters the limiting groove 15, and therefore the sizing ring 8 can be limited and fixed.

Referring to fig. 2, the limiting mechanism includes a sliding block 11 and a sliding groove 12, the sliding block 11 is symmetrically disposed outside the threaded pipe 17, the sliding groove 12 matched with the sliding block 11 is symmetrically disposed on the inner side wall of the cavity, and when the threaded rod 14 rotates, the sliding block 11 moves inside the sliding groove 12 to limit the rotating force of the threaded pipe 17, so that the threaded pipe 17 linearly reciprocates.

Referring to fig. 2, a limiting ring 7 is arranged on one side of the sizing ring 8, the limiting ring 7 is fixedly sleeved on the outer surface of the connecting rod 4, the limiting ring 7 can limit the sizing ring 8, and a user can conveniently and accurately position the sizing ring 8, so that the limiting groove 15 corresponds to the limiting rod 10, the sizing ring 8 can be conveniently installed, the thickness of the limiting ring 7 is small, and the production of the pipe cannot be influenced.

The implementation principle of the embodiment of the application is as follows: the distance between the sizing ring 8 and the inner side wall of the extrusion cavity 2 is the wall thickness of the pipe, when the wall thickness of the pipe needs to be adjusted, the rotating disc 13 is screwed to rotate the threaded rod 14, the threaded rod 14 rotates to enable the threaded pipe 17 to move rightwards, the left end of the threaded pipe 17 moves to the right side of the semi-sphere 9, the spring 16 resets at the moment, one end of the limiting rod 10 moves out of the limiting groove 15 to remove the limitation on the sizing ring 8, so that the sizing ring 8 can be quickly detached and replaced, then a new sizing ring 8 is sleeved, the limiting ring 7 can limit the sizing ring 8 which is newly sleeved, then the rotating disc 13 rotates to enable the threaded rod 14 to rotate, the threaded rod 14 rotates to enable the threaded pipe 17 to move leftwards and extrude the semi-sphere 9, because one end of the threaded pipe 17 is arc-shaped, the semi-sphere 9 is extruded when the threaded pipe 17 moves, the spring 16 contracts, one end of the limiting rod enters the limiting groove 15, thereby limiting and fixing the sizing ring 8.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A tubular product apparatus for producing of steerable tubular product wall thickness, includes extrusion body (1), its characterized in that: extrusion chamber (2) have been seted up to the inside of the extrusion body (1), the inside in extrusion chamber (2) is provided with screw thread transport stripper bar (3), the outside of the extrusion body (1) is provided with and is used for driving screw thread transport stripper bar (3) pivoted motor (6), the end-to-end connection of stripper bar (3) is carried to the screw thread has connecting rod (4), the top left side of the extrusion body (1) is provided with feeding funnel (5), the outside cover of connecting rod (4) is equipped with sizing ring (8), the right-hand member of connecting rod (4) is provided with the fixed connection mechanism who is used for changing sizing ring (8).

2. The pipe production device capable of controlling the wall thickness of the pipe according to claim 1, wherein: fixed connection mechanism includes cavity and spacing groove (15), spacing groove (15) have been seted up to the internal surface of sizing ring (8), the cavity has been seted up to the right-hand member inside of connecting rod (4), the inside of cavity is provided with moving mechanism, the round hole has been seted up to the internal surface of cavity, the inside of round hole is provided with gag lever post (10), the one end of gag lever post (10) extends to the inside of spacing groove (15), the other end of gag lever post (10) is fixed with hemispheroid (9), be provided with spring (16) between the inside wall of hemispheroid (9) and cavity, spring (16) cup joint the outside at gag lever post (10).

3. The pipe production device capable of controlling the wall thickness of the pipe according to claim 2, wherein: one end of the spring (16) is fixed with the inner side wall of the cavity, and the other end of the spring (16) is fixed with the semi-sphere (9).

4. The pipe production device capable of controlling the wall thickness of the pipe according to claim 2, wherein: the moving mechanism comprises a limiting mechanism and a threaded rod (14), the right end of the connecting rod (4) is movably provided with the threaded rod (14), one end of the threaded rod (14) extends into the cavity, the external thread at one end of the threaded rod (14) is sleeved with a threaded pipe (17), and the other end of the threaded rod (14) is fixed with a turntable (13).

5. A pipe production device capable of controlling the wall thickness of the pipe according to claim 4, wherein: the limiting mechanism comprises a sliding block (11) and a sliding groove (12), the sliding block (11) is symmetrically arranged on the outer portion of the threaded pipe (17), and the sliding groove (12) matched with the sliding block (11) is symmetrically formed in the inner side wall of the cavity.

6. The pipe production device capable of controlling the wall thickness of the pipe according to claim 1, wherein: one side of the sizing ring (8) is provided with a limiting ring (7), and the limiting ring (7) is fixedly sleeved on the outer surface of the connecting rod (4).