CN214448332U

CN214448332U - Porous pipe extrusion die

Info

Publication number: CN214448332U
Application number: CN202120509392.XU
Authority: CN
Inventors: 李荣斌
Original assignee: Foshan Shunde Bailishun Machinery Manufacturing Co ltd
Current assignee: Foshan Shunde Bailishun Machinery Manufacturing Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-10-22
Anticipated expiration: 2031-03-09

Abstract

The utility model discloses a perforated pipe tubular product extrusion tooling, which comprises a die body, the left equal fixedly connected with mould mandrel all around of mould body inner chamber, the left end fixedly connected with work box of mould body surface bottom, the lower extreme fixed mounting on work box surface right side has step motor, step motor's output and the inner chamber fixed mounting who is located the work box have first gear, there is the thread bush through bearing swing joint between the upper end of work box inner chamber both sides, the right-hand member fixed mounting of thread bush surface has the second gear. The utility model discloses a under the effect of mutually supporting between step motor, first gear, second gear, thread bush, work box, threaded rod, fixed plate, push rod, clean scraper blade and mould body and the mould mandrel, realized that this extrusion tooling possesses clean function's purpose, the operation of using for the staff brings very big facility.

Description

Porous pipe extrusion die

Technical Field

The utility model relates to an extrusion tooling technical field specifically is perforated pipe tubular product extrusion tooling.

Background

The extrusion die belongs to one of forming dies, and the other discharging mode is realized by extruding, is widely applied to aluminum special-shaped structures and plastic parts and is used for manufacturing pipes or special-shaped materials at the front end of an extruder.

However, when the existing extrusion die for pipe machining is used, residual raw materials are adhered to the inner wall, so that the extrusion die is not convenient for workers to clean, and meanwhile, the labor intensity is greatly increased for the workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a perforated pipe tubular product extrusion tooling possesses the advantage of being convenient for clear up inside remaining raw materials, has solved current tubular product processing and has had remaining raw materials adhesion in the inner wall usually with extrusion tooling when using, and the staff of being not convenient for extremely clears up, has increased great intensity of labour's problem for the staff simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the porous pipe extrusion die comprises a die body, wherein a die core die is fixedly connected around the left side of an inner cavity of the die body, the left end of the bottom of the outer surface of the die body is fixedly connected with a working box, the lower end of the right side of the outer surface of the working box is fixedly provided with a stepping motor, a first gear is fixedly arranged at the output end of the stepping motor and positioned in the inner cavity of the working box, a threaded sleeve is movably connected between the upper ends of the two sides of the inner cavity of the working box through a bearing, the right end of the outer surface of the threaded sleeve is fixedly provided with a second gear which is meshed with the first gear, the inner surface of the threaded sleeve is connected with a threaded rod in a threaded manner, the left side of the threaded rod is fixedly connected with a fixed plate, the left middle end swing joint of mould body has the push rod, the left side fixed connection of push rod is in the upper end on fixed plate right side, the right side of push rod just is located the clean scraper blade of the inner chamber fixedly connected with of mould body.

Preferably, the two sides of the outer surface of the die body are fixedly connected with metal reinforcing ribs, and the number of the metal reinforcing ribs is twelve.

Preferably, the lower end of the left side of the outer surface of the die body is fixedly connected with a limiting rod, and the surface of the limiting rod is movably connected to the middle end of the fixing plate.

Preferably, the periphery of the front surface of the working box is in threaded connection with fixing bolts, and sealing plates are arranged between the surfaces of the four fixing bolts and the front surface of the working box.

Preferably, the left end fixedly connected with inlet pipe at mould body top, the thread groove has been seted up on the surface of inlet pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model can drive the first gear to rotate by starting the step motor, and simultaneously drive the second gear and the threaded sleeve to rotate along the bearing on the work box, the threaded sleeve can drive the threaded rod to move towards the right side along the surface of the threaded sleeve while rotating, the threaded rod can drive the fixed plate to move while moving, the fixed plate drives the push rod to move, the push rod can drive the cleaning scraper blade to move towards the right side along the inner surface of the mould body and the surface of the mould core mould while moving, and simultaneously can scrape and push the raw material adhered to the surfaces of the mould body and the mould core mould towards the right side, so that the raw material can be rapidly separated from the surfaces of the mould body and the mould core mould, thereby achieving the effect of cleaning the mould body and the mould core mould, and realizing the purpose of cleaning function of the extrusion mould under the action of integral matching, the use operation of giving the staff brings very big facility, has solved current tubular product processing and has had remaining raw materials adhesion in the inner wall usually with extruding the mould when using, and the staff of extremely not being convenient for clears up, has increased great intensity of labour's problem simultaneously for the staff.

2. The utility model discloses a setting of metal strengthening rib can form good intensity protection on the surface of mould body, and through the setting of inlet pipe and thread groove, the person of facilitating the use installs the butt joint to whole, through the setting of gag lever post, has reached and has carried out spacing purpose to the fixed plate, and through the setting of fixing bolt and closing plate, the person of facilitating the use maintains the part of work box inside.

Drawings

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

FIG. 2 is a schematic sectional view of the working box of the present invention;

FIG. 3 is a schematic sectional view of the die body of the present invention;

fig. 4 is the structure diagram of the right side of the die body of the utility model.

In the figure: 1. a mold body; 2. a feed pipe; 3. a push rod; 4. a limiting rod; 5. a fixing plate; 6. a threaded rod; 7. fixing the bolt; 8. a work box; 9. a sealing plate; 10. a metal reinforcing rib; 11. a second gear; 12. a stepping motor; 13. a second gear; 14. a threaded sleeve; 15. a mold core; 16. a cleaning blade.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, the multi-hole pipe extrusion mold comprises a mold body 1, wherein two sides of the outer surface of the mold body 1 are fixedly connected with metal reinforcing ribs 10, the number of the metal reinforcing ribs 10 is twelve, good strength protection can be formed on the surface of the mold body 1 through the arrangement of the metal reinforcing ribs 10, a feeding pipe 2 is fixedly connected to the left end of the top of the mold body 1, a thread groove is formed on the surface of the feeding pipe 2, the whole body can be conveniently installed and butted by a user through the arrangement of the feeding pipe 2 and the thread groove, a mold core mold 15 is fixedly connected to the left periphery of the inner cavity of the mold body 1, a work box 8 is fixedly connected to the left end of the bottom of the outer surface of the mold body 1, fixing bolts 7 are connected to the periphery of the positive surface of the work box 8 through threads, and a sealing plate 9 is arranged between the surfaces of the four fixing bolts 7 and the positive surface of the work box 8, through the arrangement of the fixing bolt 7 and the sealing plate 9, a user can conveniently maintain the components inside the working box 8, the lower end of the right side of the outer surface of the working box 8 is fixedly provided with the stepping motor 12, the output end of the stepping motor 12 is fixedly provided with the first gear 13 in the inner cavity of the working box 8, the upper ends of the two sides of the inner cavity of the working box 8 are movably connected with the threaded sleeve 14 through the bearing, the right end of the outer surface of the threaded sleeve 14 is fixedly provided with the second gear 11, the second gear 11 is meshed with the first gear 13, the inner surface of the threaded sleeve 14 is in threaded connection with the threaded rod 6, the left side of the threaded rod 6 is fixedly connected with the fixing plate 5, the lower end of the left side of the outer surface of the die body 1 is fixedly connected with the limiting rod 4, the surface of the limiting rod 4 is movably connected with the middle end of the fixing plate 5, the purpose of limiting the fixing plate 5 is achieved through the arrangement of the limiting rod 4, the middle end of the left side of the die body 1 is movably connected with the push rod 3, the left side of the push rod 3 is fixedly connected to the upper end of the right side of the fixed plate 5, the right side of the push rod 3 and the inner cavity of the die body 1 are fixedly connected with a cleaning scraper 16, the first gear 13 can be driven to rotate by starting the stepping motor 12, the second gear 11 and the threaded sleeve 14 are driven to rotate along the bearing on the work box 8, the threaded sleeve 14 can drive the threaded rod 6 to move towards the right side along the surface of the threaded sleeve 14 while rotating, the fixed plate 5 can be driven to move while the threaded rod 6 moves, the fixed plate 5 drives the push rod 3 to move, the cleaning scraper 16 can be driven to move towards the right side along the inner surface of the die body 1 and the surface of the die core 15 while the push rod 3 moves, and the raw material adhered to the surfaces of the die body 1 and the die core 15 can be scraped and pushed towards the right side, so that the raw material can be rapidly separated from the surfaces of the die body 1 and the die core 15, and then reached and carried out clear effect to mould body 1 and mould mandrel 15, under whole complex effect, realized that this extrusion tooling possesses clean function's purpose, brought very big facility for staff's use operation, solved current tubular product processing with extrusion tooling and have remaining raw materials adhesion in inner wall usually when using, the staff of being extremely inconvenient for clears up, increased great intensity of labour's problem for the staff simultaneously.

The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file all can purchase from the market simultaneously, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model in the prior art, no longer make specific statement here.

When the device is used, the stepping motor 12 is started to work to drive the first gear 13 to rotate, the second gear 11 and the threaded sleeve 14 are driven to rotate along the bearing on the work box 8, the threaded sleeve 14 is driven to rotate and drive the threaded rod 6 to move towards the right side along the surface of the threaded sleeve 14, the threaded rod 6 can be driven to move and drive the fixing plate 5 to move, the fixing plate 5 drives the push rod 3 to move, the push rod 3 can drive the cleaning scraper 16 to move towards the right side along the inner surface of the die body 1 and the surface of the die core die 15 while moving, raw materials adhered to the surfaces of the die body 1 and the die core die 15 can be scraped and pushed towards the right side, the raw materials can be rapidly separated from the surfaces of the die body 1 and the die core die 15, the effect of cleaning the die body 1 and the die core die 15 is achieved, under the action of integral matching, the purpose that the extrusion die has a cleaning function is achieved, and great convenience is brought to the use and operation of workers.

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

1. Porous pipe tubular product extrusion tooling, including mould body (1), its characterized in that: the die is characterized in that a die core die (15) is fixedly connected to the left side of an inner cavity of the die body (1) all around, a working box (8) is fixedly connected to the left end of the bottom of the outer surface of the die body (1), a stepping motor (12) is fixedly mounted at the lower end of the right side of the outer surface of the working box (8), a first gear (13) is fixedly mounted at the output end of the stepping motor (12) and positioned in the inner cavity of the working box (8), a threaded sleeve (14) is movably connected between the upper ends of the two sides of the inner cavity of the working box (8) through a bearing, a second gear (11) is fixedly mounted at the right end of the outer surface of the threaded sleeve (14), the second gear (11) is meshed with the first gear (13), a threaded rod (6) is connected to the inner surface of the threaded sleeve (14) in a threaded manner, a fixing plate (5) is fixedly connected to the left side of the threaded rod (6), and a push rod (3) is movably connected to the left middle end of the die body (1), the left side fixed connection of push rod (3) is in the upper end on fixed plate (5) right side, the right side of push rod (3) just is located the inner chamber fixedly connected with cleaning scraper blade (16) of mould body (1).

2. The perforated pipe tubing extrusion die of claim 1, wherein: the die is characterized in that metal reinforcing ribs (10) are fixedly connected to two sides of the outer surface of the die body (1), and the number of the metal reinforcing ribs (10) is twelve.

3. The perforated pipe tubing extrusion die of claim 1, wherein: the left lower extreme fixedly connected with gag lever post (4) of mould body (1) surface, the surface swing joint of gag lever post (4) is in the middle-end of fixed plate (5).

4. The perforated pipe tubing extrusion die of claim 1, wherein: all around the positive surface of work box (8) all threaded connection have fixing bolt (7), four be provided with closing plate (9) between the surface of fixing bolt (7) and the positive surface of work box (8).

5. The perforated pipe tubing extrusion die of claim 1, wherein: the left end fixedly connected with inlet pipe (2) at mould body (1) top, the thread groove has been seted up on the surface of inlet pipe (2).