CN210996336U

CN210996336U - Mould of pipe base production and processing usefulness

Info

Publication number: CN210996336U
Application number: CN201921852782.6U
Authority: CN
Inventors: 潘丽菊; 袁东良
Original assignee: Suzhou Wotai Nonferrous Metal Co ltd
Current assignee: Suzhou Wotai Nonferrous Metal Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-14
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a mould of pipe base production and processing usefulness, including box and the case lid of setting in box top one side, cooperate in the box to be provided with and place the board, place the top equidistance of board and seted up a plurality of standing groove, be provided with the pipe mould in the standing groove, the top of pipe mould is passed the box and is arranged in its outside. The utility model relates to a mould of pipe base production and processing usefulness, pour the pouring liquid in to the mould cavity through outside equipment of pouring, then electric putter work drives and places the board downstream and arrange the pipe mould in the box, then refrigerator work lets in cold wind to the box in, the surface of pipe in the mould cavity can be carried out rapid cooling to the outer wall contact of cold wind and outer tube, cold wind gets into the inside of inner core along the air vent, then the rethread louvre discharges, can realize carrying out rapid cooling to the inner wall of pipe, through a plurality of pipe moulds that are equipped with, can realize producing a plurality of pipes simultaneously, improve the production efficiency of pipe.

Description

Mould of pipe base production and processing usefulness

Technical Field

The utility model relates to a mould specifically is a mould of pipe billet production and processing usefulness.

Background

The tube blank is a blank for producing a steel tube and is called a tube blank. Usually, solid round steel of good quality (or alloy) is used as the tube blank. Some tube production methods also adopt steel ingots, continuous casting billets, forged billets, rolled square billets, centrifugally cast hollow billets and the like as tube-making blanks.

At present, when a pipe blank is produced by a conventional pipe blank die, the die is cooled and formed mostly by cooling the outer surface of the die, the temperature of the inner part of the pipe blank is lowered relatively slowly, and the efficiency of cooling and forming is lower. Therefore, we improve the above and propose a die for producing and processing tube blanks.

Disclosure of Invention

For solving the defect that prior art exists, the utility model provides a mould of pipe base production and processing usefulness.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a mould that pipe base production and processing used, including box and the case lid of setting in box top one side, it places the board to cooperate to be provided with in the box, the top equidistance of placing the board has seted up a plurality of standing groove, be provided with the pipe mould in the standing groove, the top of pipe mould is passed the box and is arranged in its outside, the both sides of placing the board bottom are all fixed and are provided with electric putter, electric putter's bottom and box fixed connection, the bottom of box inner chamber is located and places the board under be provided with the refrigerator, two electric putter all is through the electric putter switch and the external power supply electric connection that are equipped with on the box, the refrigerator passes through the refrigeration switch and the external power supply electric connection that are equipped with on the box.

As a preferred technical scheme of the utility model, the pipe mould includes that inside is hollow inner core and outer tube, the fixed middle part that sets up at the standing groove inner chamber of inner core, the outside of inner core is arranged in to the outer tube, just constitute the mould cavity between inner core and the outer tube.

As a preferred technical scheme of the utility model, the bottom in the outer tube outside is provided with the external screw thread, be provided with the internal thread with external screw thread matched with on the inner wall of standing groove.

As a preferred technical scheme of the utility model, the bottom of placing the board is located the inner core and has seted up a plurality of air vent under the equidistance, the top and the bottom of inner core all are linked together with the air vent and have seted up a plurality of through-hole.

As a preferred technical scheme of the utility model, be provided with a plurality of and the sealed lid that cooperatees of outer tube, a plurality of under the case lid bottom sealed lid respectively with the corresponding setting of a plurality of outer tube, just sealed covering runs through with the corresponding division of through-hole and is equipped with a plurality of louvre.

As an optimal technical scheme of the utility model, one side of case lid is articulated through hinge and box, the opposite side of case lid passes through hasp and box overlap joint.

The utility model has the advantages that: this mould of pipe base production and processing usefulness, pour the pouring liquid through outside equipment of pouring in to the mould cavity, then electric putter work drives places the board downstream and arranges the pipe mould in the box, then refrigerator work lets in cold wind to the box in, the surface of pipe in the mould cavity can be cooled down fast to the outer wall contact of cold wind and outer tube, cold wind gets into the inside of inner core along the air vent, then the discharge of rethread louvre, can realize carrying out fast cooling to the inner wall of pipe, improve the cooling rate of pipe, through a plurality of pipe moulds that are equipped with, can realize producing a plurality of pipes simultaneously, improve the production efficiency of pipe, through the sealed lid that is equipped with, can reduce the pouring liquid in the mould cavity and take place the possibility of fascinating.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a die for producing and processing a pipe blank according to the present invention;

FIG. 2 is a schematic view of the internal structure of the box of the mold for producing and processing pipe blanks according to the present invention;

fig. 3 is a schematic view of the connection structure between the inner core and the outer tube of the die for producing and processing tube blanks of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. placing the plate; 4. a placement groove; 5. a tube blank mold; 501. an inner core; 502. an outer tube; 503. a mold cavity; 6. an electric push rod; 7. a refrigerator; 8. a through hole; 9. and (7) sealing the cover.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2 and fig. 3, the utility model relates to a mould that pipe base production and processing used, including box 1 and the case lid 2 of setting in 1 top one side of box, the cooperation is provided with places board 3 in the box 1, place the top equidistance of board 3 and seted up a plurality of standing groove 4, be provided with pipe mould 5 in the standing groove 4, pipe mould 5's top is passed box 1 and is arranged in its outside, the both sides of placing 3 bottoms of board are all fixed and are provided with electric putter 6, electric putter 6's bottom and 1 fixed connection of box, the bottom of 1 inner chamber of box is located and is provided with refrigerator 7 under placing board 3, two electric putter 6 are all through electric putter switch and the external power supply electric connection that are equipped with on the box 1, refrigerator 7 is through the refrigeration switch and the external power supply electric connection that are equipped with on.

Wherein, pipe blank mould 5 is including inside hollow inner core 501 and outer tube 502 that is, and inner core 501 is fixed to be set up in the middle part of standing groove 4 inner chamber, and inner core 501's outside is arranged in to outer tube 502, and constitutes mould cavity 503 between inner core 501 and the outer tube 502, through pouring the liquid in pouring into mould cavity 503, can realize that the pipe carries out shaping production to the blank mould.

Wherein, the bottom in the outer tube 502 outside is provided with the external screw thread, is provided with the internal thread with external screw thread matched with on the inner wall of standing groove 4, cooperatees between external screw thread and the internal thread through, realizes fixed connection between outer tube 502 and the standing groove 4.

Wherein, place the bottom of board 3 and be located inner core 501 and seted up a plurality of air vent under the equidistance, a plurality of through-hole 8 has all been seted up with the air vent with the bottom in the top of inner core 501, through air vent and the through-hole 8 that are equipped with, can realize letting in refrigerator 7 in inner core 501, realize carrying out rapid cooling to the inner wall of pipe.

Wherein, be provided with the sealed lid 9 that cooperatees of a plurality of and outer tube 502 under 2 bottoms of case lid, the sealed lid 9 of a plurality of sets up with a plurality of outer tube 502 is corresponding respectively, and sealed lid 9 is gone up and is run through with the corresponding division of through-hole 8 and be equipped with a plurality of louvre, through the sealed lid 9 that is equipped with, can play the sealing effect to pipe mould 5, reduces to pour the liquid and take place the possibility of toppling over.

Wherein, one side of case lid 2 is passed through the hinge and is articulated with box 1, and the opposite side of case lid 2 passes through hasp and 1 overlap joint of box, through the hasp that is equipped with, can improve the steadiness of being connected between case lid 2 and the box 1.

During operation, respectively smearing release agents on the outer wall of the inner core 501 and the inner wall of the outer pipe 502, then matching the outer pipe 502 with the inner threads through external threads and internal threads to be in threaded connection, then pouring liquid into the die cavity 503 through external pouring equipment, opening the electric push rod switch after pouring is completed, enabling the two electric push rods 6 to work to drive the placing plate 3 to move downwards, enabling the placing plate 3 to move to drive the tube blank die 5 to move downwards, moving the bottom of the tube blank die 5 into the box body 1, then closing the box cover 2, matching the sealing cover 9 with the outer pipe 502 to seal and close the die cavity 503, opening the refrigeration switch, enabling the refrigerator 7 to work to blow cold air into the box body 1, enabling the cold air to be in contact with the outer wall of the outer pipe 502 to rapidly cool the outer surface of the tube blank heat dissipation holes in the die cavity 503, enabling the cold air to enter the inner portion of the inner core 501 along the vent holes and the through holes 8, then being discharged through the sealing cover 9, enabling rapid cooling of the inner wall of the tube blank to be achieved, improving cooling rate of.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A die for producing and processing tube billets comprises a box body (1) and a box cover (2) arranged on one side of the top end of the box body (1), and is characterized in that a placing plate (3) is arranged in the box body (1) in a matched mode, a plurality of placing grooves (4) are formed in the top end of the placing plate (3) at equal intervals, tube billet dies (5) are arranged in the placing grooves (4), the top ends of the tube billet dies (5) penetrate through the box body (1) to be arranged outside the tube billet dies, electric push rods (6) are fixedly arranged on two sides of the bottom end of the placing plate (3), the bottom end of each electric push rod (6) is fixedly connected with the box body (1), a refrigerating machine (7) is arranged under the placing plate (3) at the bottom end of an inner cavity of the box body (1), and the two electric push rods (6) are electrically connected with an external power supply through electric push, the refrigerator (7) is electrically connected with an external power supply through a refrigeration switch arranged on the box body (1).

2. The die for producing and processing the tube blank according to claim 1, wherein the tube blank die (5) comprises an inner core (501) and an outer tube (502), the inner core (501) is fixedly arranged in the middle of the inner cavity of the placing groove (4), the outer tube (502) is arranged outside the inner core (501), and a die cavity (503) is formed between the inner core (501) and the outer tube (502).

3. The die for producing and processing the pipe blank as claimed in claim 2, wherein the bottom of the outer side of the outer pipe (502) is provided with an external thread, and the inner wall of the placing groove (4) is provided with an internal thread matched with the external thread.

4. The die for producing and processing the pipe blank according to claim 2, wherein a plurality of vent holes are formed in the bottom end of the placing plate (3) and located right below the inner core (501) at equal intervals, and a plurality of through holes (8) are formed in the top end and the bottom end of the inner core (501) and communicated with the vent holes.

5. The mold for producing and processing the pipe blank according to claim 2, wherein a plurality of sealing covers (9) matched with the outer pipe (502) are arranged right below the bottom end of the case cover (2), the plurality of sealing covers (9) are respectively arranged corresponding to the plurality of outer pipes (502), and a plurality of heat dissipation holes are formed in the sealing covers (9) in a penetrating manner corresponding to the through holes (8).

6. The die for producing and processing the pipe blank as claimed in claim 1, wherein one side of the box cover (2) is hinged with the box body (1) through a hinge, and the other side of the box cover (2) is overlapped with the box body (1) through a buckle.