CN106938301B - Seamless steel pipe constant temperature forming die - Google Patents
Seamless steel pipe constant temperature forming die Download PDFInfo
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- CN106938301B CN106938301B CN201710222034.9A CN201710222034A CN106938301B CN 106938301 B CN106938301 B CN 106938301B CN 201710222034 A CN201710222034 A CN 201710222034A CN 106938301 B CN106938301 B CN 106938301B
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- refrigerating plate
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- refrigeration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention provides a seamless steel tube constant temperature forming die, which comprises a fixed ring, a rotating ring, screws, a lower refrigerating plate, a conveying rod, an upper refrigerating plate, an upper gear, a lower gear, a circular gear and a motor, wherein the fixed ring is symmetrically assembled at the left end and the right end of the rotating ring, the screws are respectively arranged at the upper end of the upper refrigerating plate and the lower end of the lower refrigerating plate, the screws are assembled on the rotating ring, the rotating ring is respectively connected with the upper refrigerating plate and the lower refrigerating plate through the two screws, the upper refrigerating plate is arranged at the upper end of the lower refrigerating plate, the design can carry out uniform refrigeration, the lower end of the upper gear is connected with the lower gear, the circular gear is arranged at the lower end of the lower gear and is in gear engagement with the lower gear, and the circular gear is assembled on the motor, so that the forming quality of a steel tube is improved, the seamless steel tube constant temperature forming die is, can evenly refrigerate, has good forming effect and high reliability.
Description
Technical Field
The invention discloses a seamless steel tube constant-temperature forming die, and belongs to the technical field of die equipment.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to shape an article, the tool being made up of various parts, and different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".
The refrigerating mechanism that current seamless steel pipe constant temperature forming die used is a fixed refrigeration mode, leads to the steel pipe refrigeration inequality, can't reach complete constant temperature purpose, has reduced the quality of steel pipe, and application scope is low, and current steel pipe forming die is a fixed structure usually, and is unable rotatory, leads to the steel pipe when carrying out the shaping, can have certain gap, can't accomplish complete seamless purpose, and the result of use is poor.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a constant-temperature forming die for a seamless steel tube, which is used for solving the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: a constant-temperature forming die for seamless steel pipes comprises a refrigerating mechanism, a rotating mechanism, a lower die shell and an upper die shell, wherein the rotating mechanism is installed on the right side of the refrigerating mechanism, the lower die shell is assembled at the lower end of the upper die shell, the refrigerating mechanism and the rotating mechanism are both installed on the lower die shell, the refrigerating mechanism comprises a fixed ring, a rotating ring, screw rods, a lower refrigerating plate, a conveying rod, a sliding supporting seat, an upper refrigerating plate and compression springs, the number of the fixed ring and the number of the screw rods are two, the fixed ring is symmetrically installed at the upper end of the sliding supporting seat, the fixed ring is symmetrically assembled at the left end and the right end of the rotating ring, the screw rods are respectively installed at the upper end of the upper refrigerating plate and the lower end of the lower refrigerating plate, the screw rods are assembled on the rotating ring, the rotating ring is respectively connected with the upper refrigerating, the rotary mechanism comprises an upper gear, a connecting rod, a circular groove, a lower gear, a circular gear and a motor, wherein the number of the connecting rod is more than four, the rotary ring is respectively connected with an upper refrigerating plate and a lower refrigerating plate through more than two compression springs, the more than two conveying rods are installed at the lower end of the upper refrigerating plate, the more than two conveying rods are assembled at the upper end of the lower refrigerating plate, the upper refrigerating plate is installed at the upper end of an upper die shell, the lower refrigerating plate is assembled at the lower end of a lower die shell, the rotary mechanism comprises an upper gear, a connecting rod, a circular groove, a lower gear, a circular gear and a motor, the upper gear is assembled at the upper end of the upper die shell, the lower gear is installed at the lower end of the lower die shell, the number of the connecting rod is two, the lower end of the upper gear is connected with a lower gear, the lower end of the lower gear is provided with a circular gear, the circular gear is in gear engagement with the lower gear, the circular gear is assembled on a motor, and the motor is arranged on the lower side of the lower die shell.
Furthermore, the upper end of the upper die shell and the lower end of the lower die shell are both provided with more than two round holes, and conveying rods are arranged in the round holes.
Further, a rubber sleeve is arranged on the screw rod.
Furthermore, frosted grains are processed at the lower end of the upper gear and the upper end of the lower gear.
Further, the fixed ring is connected with the rotating ring through balls.
Furthermore, the screw rod is connected with the upper refrigerating plate and the lower refrigerating plate through bearings respectively.
Furthermore, the right end of the sliding support seat is connected with a transmission motor.
The invention has the beneficial effects that: according to the seamless steel tube constant-temperature forming die, the fixing circular ring, the rotating circular ring, the screw rod, the lower refrigerating plate, the conveying rod, the sliding supporting seat and the upper refrigerating plate are added, so that uniform refrigeration is realized for a steel tube, the refrigeration effect is improved, the defective products are reduced, and the problems that a refrigeration mechanism used by the conventional seamless steel tube constant-temperature forming die is a fixed refrigeration mode, the steel tube is cooled unevenly, the complete constant temperature purpose cannot be achieved, the quality of the steel tube is reduced, and the application range is low are solved.
According to the invention, the upper gear, the connecting rod, the circular groove, the lower gear, the circular gear and the motor are added, the design can be rotated, the quality of the steel pipe is improved, the steel pipe gaps are reduced, and the problems that the existing steel pipe forming die is generally of a fixed structure and cannot rotate, so that the steel pipe cannot have a certain gap during forming, the purpose of complete seamless cannot be achieved, and the using effect is poor are solved.
The novel refrigeration device is convenient to move the refrigeration mechanism and improve the refrigeration effect due to the addition of the through grooves, the screw rod is convenient to hold due to the addition of the rubber sleeve, the rotation effect is improved due to the design due to the addition of the frosting lines, and the rotation effect is improved due to the design due to the addition of the balls.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a constant temperature forming die for a seamless steel tube according to the present invention;
FIG. 2 is an exploded view of a refrigeration mechanism in the constant temperature forming mold for seamless steel pipes according to the present invention;
FIG. 3 is an exploded schematic view of a rotating mechanism in the constant temperature forming die for the seamless steel tube according to the present invention;
in the figure: 1-a refrigerating mechanism, 2-a rotating mechanism, 3-a lower mould shell, 4-an upper mould shell, 11-a fixed ring, 12-a rotating ring, 13-a screw rod, 14-a lower refrigerating plate, 15-a conveying rod, 16-a sliding support seat, 17-a compression spring, 18-an upper refrigerating plate, 21-an upper gear, 22-a connecting rod, 23-a circular groove, 24-a lower gear, 25-a circular gear and 26-a motor.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a seamless steel pipe constant temperature forming die, includes refrigeration mechanism 1, rotary mechanism 2, lower mould shell 3 and upper mould shell 4, and 1 right side installation rotary mechanism 2 of refrigeration mechanism, lower mould shell 3 assembly are at 4 lower extremes of upper mould shell, and refrigeration mechanism 1 and rotary mechanism 2 all install on lower mould shell 3.
The refrigerating mechanism 1 comprises a fixed ring 11, a rotating ring 12, two screws 13, a lower refrigerating plate 14, conveying rods 15, a sliding support base 16, an upper refrigerating plate 18 and compression springs 17, wherein the fixed ring 11 and the screws 13 are respectively provided with two, the fixed ring 11 is symmetrically arranged at the upper end of the sliding support base 16, the fixed ring 11 is symmetrically assembled at the left end and the right end of the rotating ring 12, the screws 13 are respectively arranged at the upper end of the upper refrigerating plate 18 and the lower end of the lower refrigerating plate 14, the screws 13 are assembled on the rotating ring 12, the rotating ring 12 is respectively connected with the upper refrigerating plate 18 and the lower refrigerating plate 14 through the two screws 13, the compression springs 17 and the conveying rods 15 are respectively provided with more than four, the rotating ring 12 is respectively connected with the upper refrigerating plate 18 and the lower refrigerating plate 14 through the more than two compression springs 17, the lower end of the upper refrigerating plate 18 is provided with more than two conveying rods 15, the upper end of the lower refrigerating plate 14 is provided, the upper refrigerating plate 18 is arranged at the upper end of the lower refrigerating plate 14, the upper refrigerating plate 18 is arranged at the upper end of the upper die shell 4, the lower refrigerating plate 14 is assembled at the lower end of the lower die shell 3, and the design realizes uniform refrigeration.
The rotating mechanism 2 comprises an upper gear 21, two connecting rods 22, two circular grooves 23, a lower gear 24, two circular gears 25 and a motor 26, the upper gear 21 is assembled at the upper end of an upper die shell 4, the lower gear 24 is installed at the lower end of a lower die shell 3, the two connecting rods 22 are symmetrically assembled at the lower end of the upper die shell 4, the two circular grooves 23 are machined at the upper end of the lower die shell 3, the connecting rods 22 are installed in the circular grooves 23, the lower gear 24 is connected with the lower end of the upper gear 21, the circular gears 25 are installed at the lower end of the lower gear 24, the circular gears 25 are in gear engagement with the lower gear 24, the circular gears 25 are assembled on the motor 26, the motor 26 is arranged at the lower side of the lower die shell 3, and.
Go up 4 upper ends of mould shell and 3 lower extremes of lower mould shell and all process and have more than two round holes, and install conveying stick 15 in the round hole, install the rubber sleeve on the screw rod 13, go up the gear 21 lower extreme and all process the dull polish line in the gear 24 upper end down, fixed ring 11 is connected with rotation ring 12 through the ball, and screw rod 13 is connected with last refrigeration board 18 and lower refrigeration board 14 through the bearing respectively.
Before the working personnel need to mold the steel pipe, the working personnel check the steel pipe forming machine to check whether the steel pipe forming machine is intact, if the steel pipe forming machine is damaged, the steel pipe forming machine is replaced, if the steel pipe forming machine is intact, the working personnel start the motor 26, the motor 26 works to drive the circular gear 25 to rotate, and the circular gear 25 is in gear engagement with the lower gear 24, so that the circular gear 25 rotates to drive the lower gear 24 to rotate, the lower gear 24 rotates to drive the lower die shell 3 to rotate, the lower die shell 3 rotates to drive the upper die shell 4 to rotate, and meanwhile, the lower gear 24 rotates to drive the upper gear 21 to rotate.
Because conveying stick 15 installs at logical inslot, mould shell 4 and lower mould shell 3 rotate to drive conveying stick 15 and rotate above that, conveying stick 15 rotates and drives and go up refrigeration board 18 and lower refrigeration board 14 and rotate, the staff starts refrigeration board 18 and lower refrigeration board 14 simultaneously, go up refrigeration board 18 and lower refrigeration board 14 work and produce the cold energy, then go up refrigeration board 18 and lower refrigeration board 14 and give conveying stick 15 with the cold energy transfer, then conveying stick 15 gives upper mould shell 4 and lower mould shell 3 with the cold energy transfer, realize constant temperature refrigeration, this design has realized that the refrigeration is even.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a seamless steel pipe constant temperature forming die, includes refrigeration mechanism (1), rotary mechanism (2), bed die shell (3) and last mould shell (4), its characterized in that: the right side of the refrigeration mechanism (1) is provided with a rotating mechanism (2), the lower die shell (3) is assembled at the lower end of the upper die shell (4), and the refrigeration mechanism (1) and the rotating mechanism (2) are both arranged on the lower die shell (3);
the refrigeration mechanism (1) comprises a fixed circular ring (11), a rotating circular ring (12), screw rods (13), a lower refrigeration plate (14), a conveying rod (15), a sliding support seat (16), an upper refrigeration plate (18) and compression springs (17), wherein the fixed circular ring (11) and the screw rods (13) are respectively provided with two numbers, the fixed circular ring (11) is symmetrically arranged at the upper end of the sliding support seat (16), the fixed circular ring (11) is symmetrically assembled at the left end and the right end of the rotating circular ring (12), the screw rods (13) are respectively arranged at the upper end of the upper refrigeration plate (18) and the lower end of the lower refrigeration plate (14), the screw rods (13) are assembled on the rotating circular ring (12), the rotating circular ring (12) is respectively connected with the upper refrigeration plate (18) and the lower refrigeration plate (14) through the two screw rods (13), and the compression springs (17) and the conveying rod (15) are respectively provided with more than four numbers, the rotary ring (12) is respectively connected with an upper refrigerating plate (18) and a lower refrigerating plate (14) through more than two compression springs (17), more than two conveying rods (15) are installed at the lower end of the upper refrigerating plate (18), more than two conveying rods (15) are assembled at the upper end of the lower refrigerating plate (14), the upper refrigerating plate (18) is installed at the upper end of an upper mold shell (4), and the lower refrigerating plate (14) is assembled at the lower end of a lower mold shell (3);
the rotary mechanism (2) comprises an upper gear (21), a connecting rod (22), circular grooves (23), a lower gear (24), circular gears (25) and a motor (26), wherein the upper gear (21) is assembled at the upper end of an upper die shell (4), the lower gear (24) is installed at the lower end of a lower die shell (3), the number of the connecting rods (22) is two, the connecting rod (22) is symmetrically assembled at the lower end of the upper die shell (4), the two circular grooves (23) are processed at the upper end of the lower die shell (3), the connecting rod (22) is installed in the circular grooves (23), the lower end of the upper gear (21) is connected with the lower gear (24), the circular gears (25) are installed at the lower end of the lower gear (24), the circular gears (25) are in gear engagement with the lower gear (24), and the circular gears (25) are assembled on the motor (26), the motor (26) is arranged on the lower side of the lower die shell (3).
2. The constant-temperature forming die for the seamless steel tube according to claim 1, which is characterized in that: the upper end of the upper die shell (4) and the lower end of the lower die shell (3) are both provided with more than two through grooves, and conveying rods (15) are arranged in the through grooves.
3. The constant-temperature forming die for the seamless steel tube according to claim 1, which is characterized in that: and a rubber sleeve is arranged on the screw rod (13).
4. The constant-temperature forming die for the seamless steel tube according to claim 1, which is characterized in that: the lower end of the upper gear (21) and the upper end of the lower gear (24) are both processed with frosted lines.
5. The constant-temperature forming die for the seamless steel tube according to claim 1, which is characterized in that: the fixed circular ring (11) is connected with the rotating circular ring (12) through balls.
6. The constant-temperature forming die for the seamless steel tube according to claim 1, which is characterized in that: the screw (13) is respectively connected with the upper refrigerating plate (18) and the lower refrigerating plate (14) through bearings.
7. The constant-temperature forming die for the seamless steel tube according to claim 1, which is characterized in that: the right end of the sliding support seat (16) is connected with a transmission motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710222034.9A CN106938301B (en) | 2017-04-06 | 2017-04-06 | Seamless steel pipe constant temperature forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710222034.9A CN106938301B (en) | 2017-04-06 | 2017-04-06 | Seamless steel pipe constant temperature forming die |
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| Publication Number | Publication Date |
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| CN106938301A CN106938301A (en) | 2017-07-11 |
| CN106938301B true CN106938301B (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710222034.9A Active CN106938301B (en) | 2017-04-06 | 2017-04-06 | Seamless steel pipe constant temperature forming die |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110153198B (en) * | 2019-05-20 | 2020-06-05 | 北京科技大学 | Controlled rolling method for medium-sized bar |
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|---|---|---|---|---|
| JPH06285569A (en) * | 1993-04-07 | 1994-10-11 | Toshiba Corp | Manufacture of cooling tube for high heat load heat receiving plate |
| JPH09164421A (en) * | 1995-12-14 | 1997-06-24 | Kobe Steel Ltd | Method for stretching metallic pipe |
| CN201962324U (en) * | 2011-01-14 | 2011-09-07 | 天津市银龙预应力钢材集团有限公司 | Mother-daughter pipe cooling sleeve |
| CN103639216A (en) * | 2013-12-24 | 2014-03-19 | 湖州华祥不锈钢管有限公司 | Cold-drawing treatment device of stainless steel pipe |
| CN204503804U (en) * | 2014-12-28 | 2015-07-29 | 浙江东明不锈钢制品股份有限公司 | Lubrication for Steel-wire Drawing cooling device |
| CN104972400A (en) * | 2015-07-30 | 2015-10-14 | 蔡惠文 | Cooling device special for ceramic surface grinding |
| CN104984861A (en) * | 2015-07-03 | 2015-10-21 | 安庆联泰电子科技有限公司 | Light solidifying and cooling device special for steel pipe surface coating device |
| CN206662072U (en) * | 2017-04-06 | 2017-11-24 | 鑫鹏源智能装备集团有限公司 | A kind of seamless steel pipe constant-temperature molding mould |
-
2017
- 2017-04-06 CN CN201710222034.9A patent/CN106938301B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06285569A (en) * | 1993-04-07 | 1994-10-11 | Toshiba Corp | Manufacture of cooling tube for high heat load heat receiving plate |
| JPH09164421A (en) * | 1995-12-14 | 1997-06-24 | Kobe Steel Ltd | Method for stretching metallic pipe |
| CN201962324U (en) * | 2011-01-14 | 2011-09-07 | 天津市银龙预应力钢材集团有限公司 | Mother-daughter pipe cooling sleeve |
| CN103639216A (en) * | 2013-12-24 | 2014-03-19 | 湖州华祥不锈钢管有限公司 | Cold-drawing treatment device of stainless steel pipe |
| CN204503804U (en) * | 2014-12-28 | 2015-07-29 | 浙江东明不锈钢制品股份有限公司 | Lubrication for Steel-wire Drawing cooling device |
| CN104984861A (en) * | 2015-07-03 | 2015-10-21 | 安庆联泰电子科技有限公司 | Light solidifying and cooling device special for steel pipe surface coating device |
| CN104972400A (en) * | 2015-07-30 | 2015-10-14 | 蔡惠文 | Cooling device special for ceramic surface grinding |
| CN206662072U (en) * | 2017-04-06 | 2017-11-24 | 鑫鹏源智能装备集团有限公司 | A kind of seamless steel pipe constant-temperature molding mould |
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| CN106938301A (en) | 2017-07-11 |
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Effective date of registration: 20200316 Address after: 252000, No. three, 6 North Road, Fenghuang Industrial Park, Dongchangfu District, Shandong, Liaocheng, -3 Patentee after: Xinpengyuan (Liaocheng) Intelligent Technology Co.,Ltd. Address before: 252000 Zhang Yuan Industrial Park, Dongchangfu District, Shandong, Liaocheng Patentee before: XINPENGYUAN INTELLIGENT EQUIPMENT GROUP Co.,Ltd. |
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Denomination of invention: A Thermostatic Forming Mold for Seamless Steel Pipe Effective date of registration: 20230906 Granted publication date: 20200121 Pledgee: Bainuo Xinhe Small Loan Co.,Ltd. in Dongchangfu District Liaocheng City Pledgor: Xinpengyuan (Liaocheng) Intelligent Technology Co.,Ltd. Registration number: Y2023980055572 |
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