CN211218084U

CN211218084U - Nonrust steel pipe processing is with cold drawing processing apparatus

Info

Publication number: CN211218084U
Application number: CN201922205661.9U
Authority: CN
Inventors: 徐斌; 徐幸; 叶腾飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-11
Anticipated expiration: 2029-12-11

Abstract

The utility model provides a cold drawing processing device for stainless steel pipe processing, which comprises a cold drawing die, a cold drawing hole, a steel pipe, a lubricating liquid box, a barrier plate, a stirring rod, a guide pipe, a fixed block, a smearing pipe, a mounting plate and a claw bolt, wherein the lubricating liquid box is mounted on the upper part of the cold drawing die through the bolt, the barrier plate and the stirring rod are sequentially arranged in the lubricating liquid box from top to bottom, and the inner bottom of the lubricating liquid box is the same as one end of the guide pipe; the guide tube is fixed with the outer wall of the cold-drawing die through the fixing block, the other end of the guide tube is communicated with a smearing tube, and the smearing tube is located on the upper portion of the steel tube. The utility model discloses lubricating liquid case, barrier plate, puddler and the setting of scribbling the pipe, can effectual realization do not need frequent interpolation to the storage of lubricated liquid, and can stir and make the circulation that the lubricating liquid can be fine, adopt the mode of rolling to paint to realize evenly painting the steel pipe, satisfy the needs of cold drawing work.

Description

Nonrust steel pipe processing is with cold drawing processing apparatus

Technical Field

The utility model belongs to the technical field of the steel pipe cold drawing, especially, relate to a nonrust steel pipe processing is with cold drawing processing apparatus.

Background

The cold-drawn steel pipe is a steel pipe without a seam on the surface of the whole steel pipe produced by drawing, extruding, perforating and other methods. The steel is round, square and rectangular steel with a hollow section and no seam at the periphery. In the 0 cold drawing process, special lubricating oil is often needed to be added to improve the cold drawing effect, so that the process is better carried out.

The invention discloses a Chinese patent with CN 203711507U, which is named as a cold drawing processing device of a stainless steel tube, comprising: the injection molding machine, the mold, the water gap cutting machine and the PLC controller comprise a cold-drawing mold and at least more than two substrates arranged in front of the cold-drawing mold, wherein the substrates are provided with a spray header and a blowing device; each base plate is connected with a scraper together, and the position of the scraper is located between the spray header and the blowing device. But the cold drawing processing apparatus of a current stainless steel pipe has the problem that can not effectual realization leads to the frequent interpolation of needs to storage of lubricated liquid, and can not stir and lead to lubricated liquid can not be fine circulate, adopts the phenomenon that the mode of bumping and spilling appears wantonly easily, and it is very inhomogeneous to oil to the steel pipe simultaneously, can not fine the meeting work needs.

Therefore, it is necessary to provide a cold drawing apparatus for processing a stainless steel pipe.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a nonrust cold drawing processing apparatus for steel pipe machining to there is the frequent problem that adds lubricating liquid of needs in the cold drawing processing apparatus of solving current nonrust steel pipe, and lubricating liquid can not be fine circulate, adopts the easy phenomenon that wantonly drips and sprinkles that appears of the mode of bumping and sprinkle, oils very inhomogeneous problem to the steel pipe simultaneously. A cold-drawing processing device for processing a stainless steel pipe comprises a cold-drawing die, a cold-drawing hole, a steel pipe, a lubricating fluid tank, a barrier plate, a stirring rod, a guide pipe, a fixed block, a smearing pipe, a mounting plate and a claw bolt, wherein the cold-drawing hole is formed in the cold-drawing die and penetrates through the steel pipe; the lubricating liquid box is arranged at the upper part of the cold-drawing die through a bolt, wherein a blocking plate and a stirring rod are sequentially arranged in the lubricating liquid box from top to bottom, and the inner bottom of the lubricating liquid box is the same as one end of the guide pipe; the guide pipe is fixed with the outer wall of the cold-drawing die through a fixing block, the other end of the guide pipe is communicated with a smearing pipe, and the smearing pipe is located on the upper portion of the steel pipe; the mounting plate is fixed on the lower part of the cold-drawing die through screws, and the mounting plate is provided with a claw bolt.

The lubricating liquid box comprises a box body, a sprue, a side hole, an inner cavity and a base, wherein the sprue is arranged at the upper part of the box body, and the side hole is arranged at the side part of the box body; the inner cavity is the inner space of the box body and is filled with lubricating liquid special for cold drawing, the upper part of the inner cavity is a filling opening, and the lower part of the inner cavity is communicated with the guide pipe; the upper portion of the base is installed at the bottom of the box body through screws, and the lower portion of the base is fixed with the cold-drawing die through screws.

The stirring rod comprises a rotating rod, a rotary vane and a handle, wherein one end of the rotating rod penetrates through the inner cavity and is mounted with the side wall of the box body through a bearing, and the other end of the rotating rod penetrates through the other side wall of the box body and is fixed with the handle through a bolt; the rotary vanes are welded on the surface of the rotary rod and are all positioned in the inner cavity.

The smearing tube comprises a tube body, a tube cavity, a support column, a smearing wheel and an outflow hole, wherein the tube cavity is formed inside the tube body and is communicated with the guide tube; the support is fixed at the lower part of the pipe body through screws, and the lower part of the support is provided with a smearing wheel through a bearing; the outflow hole is arranged at the lower part of the tube body and is communicated with the tube cavity.

The mounting plate is in a rectangular plate shape made of carbon steel materials, and threaded holes corresponding to the claw bolts are formed in the mounting plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses the setting of lubricating fluid case and barrier plate, effectual realization avoids frequent interpolation to the storage of lubricating fluid, and can effectively seal it after people have added lubricating fluid, prevents the influence of evaporation and external factor.

2. The utility model discloses thereby the setting of puddler, thereby can be artificial rotate carry out even stirring to inner chamber 44 in, prevent that lubricated liquid from excessively gluing thick, the circulation of the lubricated liquid of being convenient for, simple structure rationally satisfies the follow-up needs of paining the work.

3. The utility model discloses scribble the setting of pipe, the slow messenger's of design lubricating liquid drops on scribbling the wheel as a result to carry out even effectual the paining to the steel pipe at the in-process of cold drawing, increase substantially the effect of cold drawing, satisfy the needs of work, and effectually solved adopt among the prior art to bump the phenomenon that the sprinkling mode appears wantonly easily.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the lubricating liquid tank of the present invention.

Fig. 3 is a schematic structural view of the stirring rod of the present invention.

Fig. 4 is a schematic view of the structure of the coating tube of the present invention.

In the figure:

1-cold drawing die, 2-cold drawing hole, 3-steel pipe, 4-lubricating liquid tank, 41-box body, 42-injection port, 43-side hole, 44-inner cavity, 45-base, 5-blocking plate, 6-stirring rod, 61-rotating rod, 62-rotary vane, 63-handle, 7-guide pipe, 8-fixed block, 9-smearing pipe, 91-pipe body, 92-pipe cavity, 93-pillar, 94-smearing wheel, 95-outflow hole, 10-mounting plate and 11-claw bolt.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall belong to the scope of the present invention:

as shown in figures 1 to 4

The utility model provides a cold drawing processing apparatus for stainless steel tube processing, including cold drawing mould 1, cold drawing hole 2, steel pipe 3, lubricating fluid case 4, barrier plate 5, puddler 6, guide tube 7, fixed block 8, daub pipe 9, mounting panel 10 and goat's horn bolt 11, cold drawing mould 1 adopts the square form that carbon steel material made, and the entering size of the cold drawing hole 2 that cold drawing mould 1 inside was seted up is greater than the size of its export for realize the effect of cold drawing; the inner cavity 44 inside the lubricating liquid box 4 is used for storing lubricating liquid required by cold drawing, so that the lubricating liquid can be conveniently conveyed to the guide pipe 7, the surface of the steel pipe 3 can be uniformly coated by the coating pipe 9, a lubricating film is formed, and the cold drawing effect is improved; the blocking plate 5 can isolate the inner cavity 44 from the external space, so that the lubricating liquid is sealed and prevented from evaporating after being added by people, and the circulation of the lubricating liquid is more convenient; the stirring rod 6 can be manually rotated to uniformly stir the inside of the inner cavity 44, so that the phenomenon that the lubricating liquid is too viscous is prevented; the guide tube 7 is made of stainless steel materials and is tubular, so that the conveying effect is achieved; the smearing pipe 9 can smear the steel pipe 3 in a rolling way under the action of the smearing wheel 94, and the phenomenon of accidental dripping is avoided; the installation plate 10 and the claw bolt 11 can be mutually matched to install the device safely and stably, so that the cold drawing process can be better carried out, and the working requirement is met.

The lubricating liquid box 4 comprises a box body 41, an injection port 42, a side hole 43, an inner cavity 44 and a base 45, wherein the diameter of the side hole 43 is equal to that of the stop plate 5 and the side hole and the stop plate are arranged in parallel; stop plate 5 one end passes box 41 and is located the below of sprue 42, and the other end of stop plate 5 is located the outside of box 41 and has the handle through the bolt fastening, and this stop plate 5 is located some of the below of sprue 42 and has the baffle through the screw fastening, and frequent interpolation is avoided to the storage of lubricated liquid to effectual realization, and can seal its effectually after people have added lubricated liquid, prevents the influence of evaporation and external factor.

Puddler 6 includes bull stick 61, vane 62 and handle 63, and wherein bull stick 61 is located the below of barrier plate 5, and bull stick 61 has welded a plurality of vane 62 in proper order on the surface, and this vane 62 adopts the "x" style of calligraphy that stainless steel material made, thereby can be artificial rotate carry out even stirring in to inner chamber 44, prevent that lubricated liquid from excessively gluing thickly, the circulation of the lubricated liquid of being convenient for, simple structure rationally satisfies the follow-up needs of paining the work.

The smearing pipe 9 comprises a pipe body 91, a pipe cavity 92, a support column 93, smearing wheels 94 and an outflow hole 95, wherein the three support columns 93 are sequentially fixed at the lower part of the pipe body 91 through screws, the smearing wheels 94 are respectively installed at the lower parts of the three support columns 93, the smearing wheels 94 are in a wheel shape made of rubber materials, fluff is adhered to the outer surfaces of the wheels, and the smearing wheels 94 are in contact with the steel pipe 3; the outflow holes 95 are provided with three pairs, each pair of outflow holes 95 are arranged on the lower portion of the pipe body 91 and correspond to two side ends of the smearing wheel 94, the diameter of each outflow hole 95 is 2-4cm, and as a result, the lubricating liquid drops slowly on the smearing wheel 94, so that the steel pipe 3 is evenly and effectively smeared in the cold drawing process, the cold drawing effect is greatly improved, the working requirement is met, and the phenomenon that the random dripping is easily caused by adopting a collision and sprinkling mode in the prior art is effectively solved.

The screw hole that corresponds with goat's horn bolt 11 is seted up respectively at the both ends of mounting panel 10, and goat's horn bolt 11 adopts two and corresponds with two bolt holes, can make this device carry out safety and stability's installation under mutually supporting, makes going on that the cold drawing process is better.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The utility model provides a nonrust steel pipe processing is with cold drawing processing apparatus which characterized in that: the steel tube cold-drawing die comprises a cold-drawing die (1), a cold-drawing hole (2), a steel tube (3), a lubricating liquid box (4), a blocking plate (5), a stirring rod (6), a guide pipe (7), a fixing block (8), a smearing pipe (9), a mounting plate (10) and a claw bolt (11), wherein the cold-drawing hole (2) is formed in the cold-drawing die (1), and the steel tube (3) penetrates through the cold-drawing hole (2); the lubricating liquid box (4) is installed on the upper portion of the cold-drawing die (1) through a bolt, a blocking plate (5) and a stirring rod (6) are sequentially arranged in the lubricating liquid box (4) from top to bottom, and the inner bottom of the lubricating liquid box (4) is the same as one end of a guide pipe (7); the guide tube (7) is fixed with the outer wall of the cold-drawing die (1) through a fixing block (8), the other end of the guide tube (7) is communicated with a smearing tube (9), and the smearing tube (9) is positioned at the upper part of the steel tube (3); the mounting plate (10) is fixed on the lower part of the cold-drawing die (1) through screws, and the mounting plate (10) is provided with a claw bolt (11).

2. A cold-drawing processing apparatus for stainless steel pipe processing according to claim 1, wherein: the lubricating liquid box (4) comprises a box body (41), an injection port (42), a side hole (43), an inner cavity (44) and a base (45), wherein the injection port (42) is formed in the upper part of the box body (41), and the side hole (43) is formed in the side part of the box body (41); the inner cavity (44) is the inner space of the box body (41) and is filled with lubricating liquid special for cold drawing, the upper part of the inner cavity (44) is provided with an injection port (42), and the lower part of the inner cavity (44) is communicated with the guide pipe (7); the upper part of the base (45) is installed at the bottom of the box body (41) through screws, and the lower part of the base (45) is fixed with the cold-drawing die (1) through screws.

3. A cold-drawing processing apparatus for stainless steel pipe processing according to claim 1, wherein: the stirring rod (6) comprises a rotating rod (61), a rotary vane (62) and a handle (63), wherein one end of the rotating rod (61) penetrates through the inner cavity (44) and is mounted with the side wall of the box body (41) through a bearing, and the other end of the rotating rod (61) penetrates through the other side wall of the box body (41) and is fixed with the handle (63) through a bolt; the rotary vanes (62) are welded on the surface of the rotary rod (61), and the rotary vanes (62) are all positioned in the inner cavity (44).

4. The cold-drawing processing device for stainless steel pipe processing according to claim 1, wherein: the smearing tube (9) comprises a tube body (91), a tube cavity (92), a support column (93), a smearing wheel (94) and an outflow hole (95), wherein the tube cavity (92) is formed inside the tube body (91), and the tube cavity (92) is communicated with the guide tube (7); the support column (93) is fixed at the lower part of the pipe body (91) through a screw, and the lower part of the support column (93) is provided with a smearing wheel (94) through a bearing; the outflow hole (95) is formed in the lower portion of the tube body (91) and is in a state of being communicated with the tube cavity (92).

5. A cold-drawing processing apparatus for stainless steel pipe processing according to claim 1, wherein: the mounting plate (10) is in a rectangular plate shape made of carbon steel materials, and threaded holes corresponding to the claw bolts (11) are formed in the mounting plate (10).