CN209901976U

CN209901976U - Shaping die for producing conical and straight integrated pipe

Info

Publication number: CN209901976U
Application number: CN201920173570.9U
Authority: CN
Inventors: 李国�
Original assignee: Shandong Santong Heavy Steel Pipe Manufacturing Co Ltd
Current assignee: Shandong Santong Heavy Steel Pipe Manufacturing Co Ltd
Priority date: 2019-01-31
Filing date: 2019-01-31
Publication date: 2020-01-07
Anticipated expiration: 2029-01-31

Abstract

The utility model discloses a plastic mould of straight integrative pipe production usefulness of awl, the on-line screen storage device comprises a base, the fixed plate that connecting plate fixedly connected with transversely set up is passed through to the upper end of base, the upside lateral wall of fixed plate is equipped with two sets of pneumatic cylinders that the symmetry set up, and the output of two sets of pneumatic cylinders all is connected with the hydraulic stem, and is two sets of the one end that corresponding pneumatic cylinder was kept away from to the hydraulic stem all runs through the fixed plate and is connected with the mould through first fixed establishment, the upside lateral wall of base is connected with the bed die that sets up with last mould symmetry through second fixed establishment, be equipped with the first arc whole groove that the opening set up downwards in the last mould, and be equipped with the ascending second arc whole groove of opening in the bed die, first arc whole groove and the symmetrical. The utility model is simple in operation, convenient to use can carry out the plastic operation to two straight integrative pipes of awl simultaneously, and the closed separation of going up mould and bed die is simple swift, has improved work efficiency.

Description

Shaping die for producing conical and straight integrated pipe

Technical Field

The utility model relates to the technical field of mold, especially, relate to a plastic mould of straight integrative pipe production usefulness of awl.

Background

In the manufacturing process of the existing conical-straight integrated pipe, due to the technical reasons and the like, the pipe body of part of the conical-straight integrated pipe is not in a standard round shape and cannot meet the quality requirement of a product, and therefore the pipe body needs to be shaped. When the existing shaping die is used for shaping a conical-straight integrated pipe, only one pipe fitting can be machined at a time, and the efficiency is low. Therefore, the shaping die for producing the conical-straight integrated pipe is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

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

shaping mould of straight integrative pipe production usefulness of awl, the on-line screen storage device comprises a base, the fixed plate that connecting plate fixedly connected with transversely set up is passed through to the upper end of base, the upside lateral wall of fixed plate is equipped with two sets of pneumatic cylinders that the symmetry set up, and the output of two sets of pneumatic cylinders all is connected with the hydraulic stem, and is two sets of the one end that corresponding pneumatic cylinder was kept away from to the hydraulic stem all runs through the fixed plate and is connected with the mould through first fixed establishment, the upside lateral wall of base is connected with the bed die that sets up with last mould symmetry through second fixed establishment, be equipped with the first arc integer groove that the opening set up downwards in the bed die, and be equipped with the ascending second arc integer groove of opening in the bed die, first arc integer groove and second arc.

Preferably, the first fixing mechanism comprises a first bolt, two sets of first fixing blocks are fixedly connected to the side walls of the two sides of the hydraulic rod, the first fixing blocks are arranged close to the lower end of the hydraulic rod, and the first fixing blocks are fixedly connected with the upper die through the first bolt.

Preferably, the second fixing mechanism comprises a second bolt, two second fixing blocks are fixedly connected to the side walls of the two sides of the lower die, and the second fixing blocks are fixedly connected with the base through the second bolt.

Preferably, the lower end of the base is fixedly connected with a plurality of locking universal wheels.

Preferably, the surfaces of the base, the connecting plate and the fixing plate are sprayed with anti-corrosion paint.

Preferably, the corners of the first arc-shaped groove and the second arc-shaped groove are provided with fillets.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

1. the utility model is simple in operation, convenient to use can carry out the plastic operation to two straight integrative pipes of awl simultaneously, and the closed separation of going up mould and bed die is simple swift, has improved work efficiency, and wherein upper die and bed die all can be dismantled, and when it damaged, are convenient for maintain it and change.

2. Through setting up a plurality of locking universal wheels at the lower extreme of base, be convenient for the mobile device with brake the device, through the surface spraying anticorrosion lacquer at base and connecting plate and fixed plate, the corrosion resistance of base and connecting plate and fixed plate has been improved, thereby the life of device has been improved, through setting up the fillet in the edge in first arc whole groove and second arc whole groove, when placing straight integrative siphunculus of awl, can prevent that the sharp-pointed corner in first arc whole groove and second arc whole groove from damaging it to some extent.

Drawings

Fig. 1 is a schematic structural view of a shaping mold for producing a straight-tapered integrated pipe according to the present invention;

fig. 2 is a schematic side view of a shaping mold for producing a straight-tapered integrated pipe according to the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

fig. 4 is a schematic structural diagram at B in fig. 1.

In the figure: the universal wheel locking device comprises a base 1, a connecting plate 2, a fixing plate 3, a hydraulic cylinder 4, a hydraulic rod 5, an upper die 6, a lower die 7, a first arc-shaped shaping groove 8, a second arc-shaped shaping groove 9, a first fixing block 10, a first bolt 11, a second fixing block 12, a second bolt 13 and a locking universal wheel 14.

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.

Referring to fig. 1-4, the plastic mould of straight integrative pipe production usefulness of awl, including base 1, the fixed plate 3 that transversely sets up is connected with through connecting plate 2 fixedly in the upper end of base 1, the upside lateral wall of fixed plate 3 is equipped with two sets of pneumatic cylinders 4 that the symmetry set up, and the output of two sets of pneumatic cylinders 4 all is connected with hydraulic stem 5, the one end that corresponding pneumatic cylinder 4 was kept away from to two sets of hydraulic stem 5 all runs through fixed plate 3 and is connected with upper die 6 through first fixed establishment, the upside lateral wall of base 1 is connected with the bed die 7 that sets up with upper die 6 symmetry through second fixed establishment, be equipped with the first arc integer groove 8 that the opening set up downwards in the upper die 6, and be equipped with the ascending second arc integer groove 9 of opening in the bed die 7, first arc integer groove 8 and the symmetry setting of second arc integer.

It should be noted that, when the straight integrative pipe of awl is reformed plastic, put into the second arc shaping groove 9 of two bed dies 7 respectively with straight integrative pipe of two awl, pneumatic cylinder 4 drives the extension of hydraulic stem 5, thereby it is close to bed die 7 to drive mould 6, make first arc shaping groove 8 be close to second arc shaping groove 9, make first arc shaping groove 8 and second arc shaping groove 9 close up, extrude the plastic to the pipe wall of straight integrative pipe of awl, make straight integrative pipe of awl keep circular, this device can carry out the plastic operation to straight integrative pipe of two awl simultaneously, and improve work efficiency, and the closed separation of bed die 6 and bed die 7 is simple swift, and work efficiency is high.

Wherein, first fixed establishment includes first bolt 11, the equal fixedly connected with first fixed block 10 of both sides lateral wall of two sets of hydraulic stem 5, and first fixed block 10 is close to the lower extreme setting of hydraulic stem 5, first fixed block 10 through first bolt 11 and last mould 6 fixed connection.

It should be noted that the first fixing block 10 is fixedly connected to the upper die 6 through the first bolt 11, so that the hydraulic rod 5 is fixedly connected to the upper die 6, and the upper die 6 is detachable, so that it is convenient to repair and replace the upper die when the upper die is damaged.

Wherein, second fixed establishment includes second bolt 13, and the equal fixedly connected with second fixed block 12 of both sides lateral wall of two bed dies 7, and second fixed block 12 passes through second bolt 13 and base 1 fixed connection.

It should be noted that the second fixing block 12 is fixedly connected to the base 1 through the second bolt 13, so that the lower mold 7 is fixedly connected to the base 1, and the lower mold 7 is detachable, and when damaged, it is convenient to repair and replace the lower mold.

Wherein, the lower extreme fixedly connected with a plurality of locking universal wheels 14 of base 1.

It should be noted that the plurality of locking universal wheels 14 are provided at the lower end of the base 1, thereby facilitating the movement of the device and the braking of the device.

Wherein, the surfaces of the base 1, the connecting plate 2 and the fixing plate 3 are all sprayed with anti-corrosion paint.

It should be noted that, by spraying the anti-corrosion paint on the surfaces of the base 1, the connecting plate 2 and the fixing plate 3, the corrosion resistance of the base 1, the connecting plate 2 and the fixing plate 3 is improved, and the service life of the device is prolonged.

Wherein, the corners of the first arc-shaped groove 8 and the second arc-shaped groove 9 are provided with fillets.

It should be noted that, by arranging the rounded corners at the corners of the first arc-shaped integral groove 8 and the second arc-shaped integral groove 9, when the conical straight body tube is placed, the sharp corners of the first arc-shaped integral groove 8 and the second arc-shaped integral groove 9 can be prevented from damaging the conical straight body tube.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The shaping die for producing the conical-straight integrated pipe comprises a base (1) and is characterized in that the upper end of the base (1) is fixedly connected with a transversely arranged fixed plate (3) through a connecting plate (2), two groups of hydraulic cylinders (4) which are symmetrically arranged are arranged on the side wall of the upper side of the fixed plate (3), the output ends of the two groups of hydraulic cylinders (4) are connected with hydraulic rods (5), one ends, far away from the corresponding hydraulic cylinders (4), of the two groups of hydraulic rods (5) penetrate through the fixed plate (3) and are connected with an upper die (6) through a first fixing mechanism, the side wall of the upper side of the base (1) is connected with a lower die (7) which is symmetrically arranged with the upper die (6) through a second fixing mechanism, a first arc-shaped shaping groove (8) with a downward opening is formed in the upper die (6), and a second arc-shaped groove (9) with an upward opening is, the first arc-shaped whole-shaped groove (8) and the second arc-shaped whole-shaped groove (9) are symmetrically arranged.

2. The shaping die for the production of the straight and tapered integrated pipe according to claim 1, wherein the first fixing mechanism comprises first bolts (11), the side walls of the two sides of the two sets of hydraulic rods (5) are fixedly connected with first fixing blocks (10), the first fixing blocks (10) are arranged close to the lower ends of the hydraulic rods (5), and the first fixing blocks (10) are fixedly connected with the upper die (6) through the first bolts (11).

3. The shaping die for the production of the straight and tapered integral pipe according to claim 1, wherein the second fixing mechanism comprises second bolts (13), the side walls of the two sides of the two lower dies (7) are fixedly connected with second fixing blocks (12), and the second fixing blocks (12) are fixedly connected with the base (1) through the second bolts (13).

4. The shaping die for the production of the straight and tapered integral pipe according to claim 1, wherein a plurality of locking universal wheels (14) are fixedly connected to the lower end of the base (1).

5. The shaping die for producing the conical-straight integrated pipe according to claim 1, wherein the surfaces of the base (1), the connecting plate (2) and the fixing plate (3) are coated with anti-corrosion paint.

6. The shaping die for the production of the conical-straight integrated pipe according to claim 1, wherein the corners of the first arc-shaped shaping groove (8) and the second arc-shaped shaping groove (9) are provided with fillets.