CN210477119U - Fixing mechanism for cutting nylon pipe - Google Patents

Abstract

The utility model discloses a nylon tube is tailor and is used fixed establishment, including fixed double plate, fixed double plate includes big spacing dish, little spacing dish and rotary drum, be provided with fixed drum between big spacing dish and the little spacing dish between the two, the rotary drum is located big spacing dish and little spacing dish between the two, big spacing dish all is provided with the drawing mechanism on the surface that big spacing dish and little spacing dish carried on the back mutually, the drawing mechanism includes fixed column and drawing post, the drawing post tip on the big spacing dish is provided with the stopper, the drawing post tip on the little spacing dish is provided with spacing section of thick bamboo, the inside of rotary drum is provided with a plurality of balls, be provided with stop gear on the surface that big spacing dish and little spacing dish are relative, stop gear includes rotor beam, drawing pole, limiting plate, second spring and solid fixed ring; the nylon tube of reel disk shape is located between big spacing dish and the little spacing dish and the nylon tube of reel disk shape is firm on the rotary drum, and the position of nylon tube is spacing.

Description

Fixing mechanism for cutting nylon pipe

Technical Field

The utility model belongs to the technical field of the nylon tube is tailor device, concretely relates to nylon tube is tailor and is used fixed establishment.

Background

The nylon pipe, PA pipe for short, is a synthetic fiber, has good physicochemical and mechanical properties, is wear-resistant, can be used under the conditions of sand and iron chips, has smooth surface, reduces resistance, is soft and easy to bend, is convenient to install and simple to process, and usually uses a CXY-120G pipe cutter for shearing a nylon pipe rod;

the process that the charging tray on the existing pipe cutting machine reloads the disc-shaped nylon pipe is not simple and convenient enough, and the discharging of the nylon pipe is influenced under the action of the gravity of the nylon pipe, so that a fixing mechanism for cutting the nylon pipe is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nylon pipe is tailor and is used fixed establishment to solve the charging tray on the pipe cutting machine that proposes in the above-mentioned background art and being not simple and convenient enough with the process of disc nylon pipe material loading again, the nylon pipe can receive the problem of influence in addition at self action of gravity ejection of compact down.

In order to achieve the above object, the utility model provides a following technical scheme: the fixing mechanism for nylon pipe cutting comprises a fixed double disc, wherein the fixed double disc comprises a large limiting disc, a small limiting disc and a rotary drum, a fixed cylinder is arranged between the large limiting disc and the small limiting disc, the rotary drum is positioned between the large limiting disc and the small limiting disc, stretching mechanisms are arranged on the surfaces of the large limiting disc and the small limiting disc, which are opposite to each other, the stretching mechanisms comprise fixed columns and stretching columns, limiting blocks are arranged at the end parts of the stretching columns on the large limiting disc, limiting cylinders are arranged at the end parts of the stretching columns on the small limiting disc, a plurality of balls are arranged in the rotary drum, limiting mechanisms are arranged on the surfaces, opposite to the small limiting disc, of the large limiting disc, the limiting mechanisms comprise rotating beams, stretching rods, limiting plates, second springs and fixing rings, and limiting rings are arranged on the surfaces of the small limiting disc.

Preferably, a movable cavity is formed in the rotary drum, the ball is located in the movable cavity, the fixed cylinder penetrates through the rotary drum, the end portion of one side of the fixed cylinder is connected with the large limiting disc in a screwing mode through a screw, the surface of the large limiting disc and the surface of the end portion of the fixed cylinder are located on the same horizontal plane, and the fixed cylinder is of a hollow structure.

Preferably, a circular groove is formed in the surface, opposite to the small limiting disc, of the rotary drum, a circular block is arranged on the surface, opposite to the rotary drum, of the small limiting disc, the rotary drum is connected with the small limiting disc in a sliding clamping mode, the circular block is embedded into the circular groove, and the rotary drum rotates by three hundred and sixty degrees.

Preferably, the one end and the big spacing dish of rolling beam are connected, tensile pole sets to "T" type structure, tensile pole passes the tip that the rolling beam deviates from big spacing dish and is connected with the limiting plate, the second spring is established in the tensile pole outside and above-mentioned both are located rolling beam and limiting plate between the two with solid fixed ring cover, the one end and the solid fixed ring of second spring are connected and the other end and the rolling beam are connected.

Preferably, the small limiting plate is located between the two limiting plates, the limiting plates are of arc structures and are connected with the small limiting plate in a clamping mode, and the limiting plates are embedded into the limiting rings on the small limiting plate.

Preferably, the fixing columns are of hollow structures, the two fixing columns are respectively connected with the large limiting disc and the small limiting disc, the end portions of the fixing columns, which are deviated from the large limiting disc and the small limiting disc, are sealed, the stretching columns are arranged into L-shaped structures, the connecting blocks and the first springs are located inside the fixing columns, the stretching columns penetrate through the fixing columns and are connected with the connecting blocks, one ends of the first springs are connected with the connecting blocks, the other ends of the first springs are connected with the fixing columns, and the first springs are sleeved on the outer sides of the stretching columns.

Preferably, a rectangular groove is formed in the surface, opposite to the large limiting disc, of the limiting block, a circular groove is formed in the surface, opposite to the small limiting disc, of the limiting cylinder, and an annular groove is formed in the surface of the rotary cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: the disc-shaped nylon pipe is sleeved on the rotary drum, the small limiting disc is connected with the rotary drum in a clamping manner, the disc-shaped nylon pipe is positioned between the large limiting disc and the small limiting disc, the disc-shaped nylon pipe is firmly fixed on the rotary drum, and the position of the nylon pipe is limited;

the limiting plate is embedded into the limiting ring, the small limiting disc is in a stable state, and the large limiting disc and the small limiting disc are easy to assemble and disassemble and convenient to place and stabilize the reel nylon tube;

fixed double plate is in stable state, and the nylon pipe on the rotary drum is stable, and when the nylon pipe continuously rotated the ejection of compact, the rotary drum rotated, and fixed drum is in stable state, and the ball rolls, and the frictional force between ball and rotary drum, the fixed drum is little, and the rotary drum rotates smoothly, and the nylon pipe ejection of compact of being convenient for does benefit to the shearing.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the fixing column of the present invention;

FIG. 3 is a schematic cross-sectional view of the drum of the present invention;

fig. 4 is a rear view structure diagram of the small limiting disc of the present invention;

fig. 5 is a schematic cross-sectional structural view of the limiting plate of the present invention;

in the figure: 1. fixing the double discs; 2. a large limiting disc; 3. a small limiting disc; 4. a stretching mechanism; 5. fixing a column; 6. stretching the column; 7. a limiting block; 8. a limiting cylinder; 9. a limiting ring; 10. a rotating drum; 11. a limiting mechanism; 12. connecting blocks; 13. a first spring; 14. a fixed cylinder; 15. a ball bearing; 16. a turning beam; 17. a stretch rod; 18. a limiting plate; 19. a second spring; 20. and (4) fixing the ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1 to 5, the present invention provides a technical solution: a fixing mechanism for nylon pipe cutting comprises a fixed double disc 1, wherein the fixed double disc 1 comprises a large limiting disc 2, a small limiting disc 3 and a rotary drum 10, a fixed cylinder 14 is arranged between the large limiting disc 2 and the small limiting disc 3, the fixed cylinder 14 is of a hollow structure, the rotary drum 10 is arranged between the large limiting disc 2 and the small limiting disc 3, the fixed cylinder 14 penetrates through the rotary drum 10, the rotary drum 10 rotates three hundred and sixty degrees, the surfaces of the large limiting disc 2, opposite to the small limiting disc 3, of the large limiting disc 2 are provided with stretching mechanisms 4, each stretching mechanism 4 comprises a fixed column 5 and a stretching column 6, the end portion of the stretching column 6 on the large limiting disc 2 is provided with a limiting block 7, the end portion of the stretching column 6 on the small limiting disc 3 is provided with a limiting cylinder 8, a plurality of balls 15 are arranged in the rotary drum 10, a limiting mechanism 11 is arranged on the surface, opposite to the large limiting disc 2 and the small limiting disc 3, the stretching rod 17, the limit plate 18, the second spring 19 and the fixing ring 20, and the surface of the small limit disc 3 is provided with the limit ring 9.

In this embodiment, the movable chamber has been seted up to the inside of rotary drum 10, ball 15 is located the movable chamber, the tip of fixed drum 14 one side closes with big spacing dish 2 through the screw, the surface of big spacing dish 2 and the surface of fixed drum 14 tip are in same horizontal plane, the ring recess has been seted up on the rotary drum 10 and the relative surface of little spacing dish 3, the relative surperficial ring piece that is provided with of little spacing dish 3 and rotary drum 10, rotary drum 10 is connected with 3 slip block of little spacing dish, in the ring piece embedding ring recess, convenient to detach and the fixed double plate 1 of equipment.

In this embodiment, one end of the rotating beam 16 is connected with the large limiting disc 2, the stretching rod 17 is set to be a "T" shaped structure, the stretching rod 17 passes through the end of the rotating beam 16 departing from the large limiting disc 2 and is connected with the limiting plate 18, the second spring 19 and the fixing ring 20 are sleeved outside the stretching rod 17 and located between the rotating beam 16 and the limiting plate 18, one end of the second spring 19 is connected with the fixing ring 20 and the other end is connected with the rotating beam 16, so that the stretching rod 17 can slide conveniently.

In this embodiment, little spacing dish 3 is located between two limiting plates 18, and limiting plate 18 is the arc structure, and limiting plate 18 is connected with little spacing dish 3 block, and limiting plate 18 imbeds in the spacing ring 9 on the little spacing dish 3, makes little spacing dish 3 be in stable state.

In this embodiment, the fixing column 5 is a hollow structure, two fixing columns 5 are respectively connected with the large limiting disc 2 and the small limiting disc 3, the fixing column 5 deviates from the end portion of the large limiting disc 2 and the end portion of the small limiting disc 3 are sealed, the stretching column 6 is set to be an "L" type structure, the connecting block 12 and the first spring 13 are located inside the fixing column 5, the stretching column 6 penetrates through the fixing column 5 and is connected with the connecting block 12, one end of the first spring 13 is connected with the connecting block 12, the other end of the first spring is connected with the fixing column 5, and the first spring 13 is sleeved on the outer side of the stretching column 6 and is beneficial to pulling.

In this embodiment, the stopper 7 has seted up rectangular groove on the relative surface with big spacing dish 2, and the circular slot has been seted up on the relative surface of spacing section of thick bamboo 8 and little spacing dish 3, and the annular has been seted up on the surface of rotary drum 10, is convenient for establish stopper 7 and spacing section of thick bamboo 8 cover on the cutter "L" type support arm.

The utility model discloses a theory of operation and use flow: when a shearing machine is used for shearing nylon pipes, the large limiting disc 2 and the fixed cylinder 14 are sleeved on an L-shaped support arm on the shearing machine, the disc-shaped nylon pipe is sleeved on the rotary drum 10, then the small limiting disc 3 is clamped and connected with the rotary drum 10, the disc-shaped nylon pipe is firmly wound on the rotary drum 10 at this time, the stretching rod 17 is pulled, the limiting plate 18 moves and the second spring 19 is in a contraction state, the rotary beam 16 is rotated until the limiting plate 18 is opposite to the small limiting disc 3, the stretching rod 17 is loosened, the second spring 19 is stretched from the contraction state, the limiting plate 18 is embedded into the limiting ring 9, the small limiting disc 3 is in a stable state, the large limiting disc 2 and the small limiting disc 3 are easy to assemble and disassemble, and reel nylon pipes are convenient to place and stabilize;

hold between the fingers tensile post 6 and pulling, first spring 13 is in the contraction state, respectively stopper 7, block on "L" type support arm on spacing section of thick bamboo 8 and the cutter, fixed double plate 1 is in stable condition this moment, the nylon pipe on the rotary drum 10 is stable, when the nylon pipe lasts the rotation ejection of compact, rotary drum 10 rotates, fixed drum 14 is in stable condition, ball 15 rolls, ball 15 and rotary drum 10, the frictional force between the fixed drum 14 is little, rotary drum 10 rotates smoothly, the nylon pipe ejection of compact of being convenient for does benefit to the shearing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a nylon tube is tailor and is used fixed establishment, includes fixed double plate (1), its characterized in that: the double fixed discs (1) comprise a large limiting disc (2), a small limiting disc (3) and a rotary drum (10), a fixed cylinder (14) is arranged between the large limiting disc (2) and the small limiting disc (3), the rotary drum (10) is positioned between the large limiting disc (2) and the small limiting disc (3), stretching mechanisms (4) are arranged on the surfaces of the large limiting disc (2) and the small limiting disc (3) which are opposite to each other, each stretching mechanism (4) comprises a fixed column (5) and a stretching column (6), a limiting block (7) is arranged at the end part of each stretching column (6) on the large limiting disc (2), a limiting cylinder (8) is arranged at the end part of each stretching column (6) on the small limiting disc (3), a plurality of balls (15) are arranged inside the rotary drum (10), and a limiting mechanism (11) is arranged on the surface of the large limiting disc (2) opposite to the small limiting disc (3), the limiting mechanism (11) comprises a rotating beam (16), a stretching rod (17), a limiting plate (18), a second spring (19) and a fixing ring (20), and a limiting ring (9) is arranged on the surface of the small limiting disc (3).

2. The fixing mechanism for cutting nylon tubes according to claim 1, characterized in that: the novel rotary drum is characterized in that a movable cavity is formed in the rotary drum (10), the ball (15) is located in the movable cavity, the fixed cylinder (14) penetrates through the rotary drum (10), the end part of one side of the fixed cylinder (14) is connected with the large limiting disc (2) in a screwing mode through screws, the surface of the large limiting disc (2) and the surface of the end part of the fixed cylinder (14) are located on the same horizontal plane, and the fixed cylinder (14) is of a hollow structure.

3. The fixing mechanism for cutting nylon tubes according to claim 1, characterized in that: the surface of the rotary drum (10) opposite to the small limiting disc (3) is provided with a circular groove, the surface of the small limiting disc (3) opposite to the rotary drum (10) is provided with a circular block, the rotary drum (10) is connected with the small limiting disc (3) in a sliding clamping mode, the circular block is embedded into the circular groove, and the rotary drum (10) rotates three hundred sixty degrees.

4. The fixing mechanism for cutting nylon tubes according to claim 1, characterized in that: the one end and the big spacing dish (2) of live-action beam (16) are connected, tensile pole (17) set to "T" type structure, tensile pole (17) pass the tip that live-action beam (16) deviate from big spacing dish (2) and be connected with limiting plate (18), second spring (19) and solid fixed ring (20) cover are established in tensile pole (17) outside and above-mentioned both are located live-action beam (16) and limiting plate (18) between the two, and the one end and solid fixed ring (20) of second spring (19) are connected and the other end is connected with live-action beam (16).

5. The fixing mechanism for cutting nylon tubes according to claim 1, characterized in that: little spacing dish (3) are located between two limiting plates (18), and limiting plate (18) are the arc structure, limiting plate (18) are connected with little spacing dish (3) block, and in limiting ring (9) on little spacing dish (3) are inlayed to limiting plate (18).

6. The fixing mechanism for cutting nylon tubes according to claim 1, characterized in that: the fixing columns (5) are of hollow structures, the two fixing columns (5) are respectively connected with the large limiting disc (2) and the small limiting disc (3), the end portions of the fixing columns (5) departing from the large limiting disc (2) and the small limiting disc (3) are sealed, the stretching columns (6) are arranged to be of L-shaped structures, the connecting blocks (12) and the first springs (13) are located inside the fixing columns (5), the stretching columns (6) penetrate through the fixing columns (5) and are connected with the connecting blocks (12), one ends of the first springs (13) are connected with the connecting blocks (12), the other ends of the first springs (13) are connected with the fixing columns (5), and the first springs (13) are sleeved on the outer sides of the stretching columns (6).

7. The fixing mechanism for cutting nylon tubes according to claim 1, characterized in that: the limiting block (7) and the large limiting disc (2) are opposite, a rectangular groove is formed in the surface, the limiting cylinder (8) and the small limiting disc (3) are opposite, a circular groove is formed in the surface, and an annular groove is formed in the surface of the rotary cylinder (10).

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