CN217252049U

CN217252049U - Corrosion-resistant steel pipe calendering processing mechanism

Info

Publication number: CN217252049U
Application number: CN202123394256.XU
Authority: CN
Inventors: 黄龙; 艾振红; 王松涛; 宋胜敏
Original assignee: Changge Kaiheng Steel Pipe Co ltd
Current assignee: Changge Kaiheng Steel Pipe Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-23
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of calendering and forming processing mechanisms, and discloses a corrosion-resistant steel pipe calendering and forming processing mechanism, which comprises a base, wherein the upper left end of the base is connected with a support frame, one side of the support frame is connected with a first support piece, one side of the top of the support frame is connected with a second support piece, one end of the first support piece is connected with a first calendering roller, one end of the second support piece is connected with a second calendering roller, the right side of the support frame is provided with a bearing platform, the upper end of the bearing platform is connected with a third calendering roller through a fixing piece, the lower end of the bearing platform is connected with the base, the utility model has simple structure and reasonable design, and the third calendering roller, the second calendering roller and two first calendering rollers, a first bearing and a second bearing are arranged, and the mutual cooperation effect among the third calendering roller, the second calendering roller and the first calendering roller, the first bearing and the second bearing is utilized, thereby realizing the high-efficiency support of steel pipe workpieces, the steel pipe can be more stably rolled, and the manufacturing cost is low, the use is convenient, and the practicability is strong.

Description

Corrosion-resistant steel pipe calendering processing mechanism

Technical Field

The utility model relates to a calendering processing agency technical field specifically is corrosion-resistant steel pipe calendering processing agency.

Background

When a corrosion-resistant steel pipe is produced and processed in a factory, a calendering and forming mechanism is used, and although the types of the calendering and forming mechanism are many, the requirements of users cannot be met.

The existing calendering and forming mechanism cannot realize high-efficiency support on a steel pipe workpiece when in use, so that a calendered steel pipe is not stable, the quality of the produced corrosion-resistant steel pipe is poor, secondly, the existing calendering and forming mechanism is complex in structure, high in manufacturing cost and inconvenient to use, the practicability is weak, and the defects are overcome by the aid of the urgent corrosion-resistant steel pipe calendering and forming mechanism.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides a corrosion-resistant steel pipe calendering shaping processing mechanism has solved current calendering shaping processing mechanism, when using, can't realize carrying out high-efficient the support to steel pipe work piece for the calendering steel pipe is not steady, and the corrosion-resistant steel pipe quality that leads to producing is poor, and secondly current calendering shaping processing mechanism, the structure is complicated and manufacturing cost is high, uses inconveniently, makes the weak problem of practicality.

The utility model provides a following technical scheme: the corrosion-resistant steel pipe calendering and forming mechanism comprises a base, wherein a support frame is connected to the upper left end of the base, a first supporting piece is connected to one side of the support frame, a second supporting piece is connected to one side of the top of the support frame, a first calendering roller is connected to one end of the first supporting piece, a second calendering roller is connected to one end of the second supporting piece, a bearing table is arranged on the right side of the support frame, the upper end of the bearing table is connected with a third calendering roller through a fixing piece, the lower end of the bearing table is connected with the base, a first bearing table is installed on the right side of the bearing table, a first bearing table is connected to the upper end of the first bearing table, a second bearing table is installed on the right side of the first bearing table, a second bearing table is connected to the upper end of the second bearing table, and the lower ends of the first bearing table and the second bearing table are both connected with the base, the right side of No. two bearing platforms is provided with the mount pad, electric putter is installed to the upper end of mount pad, electric putter's push rod is connected with the ejector pad of left end, the quantity of first calendering roller sets up to two.

Preferably, the first bearing platform and the second bearing platform have the same structure.

Preferably, the shape of No. one bearing is the same with No. two bearings, and all seted up C type recess.

Preferably, the axes of the push block, the first bearing and the second bearing are all on the same horizontal line.

Preferably, the number of the second supporting member, the first supporting member and the fixing member is set to be plural.

Preferably, the third calendering roll, the second calendering roll and the two first calendering rolls are distributed in a circular ring shape.

Compared with the prior art, the utility model discloses possess following beneficial effect: the utility model discloses simple structure, reasonable in design through setting up third calendering roller, second calendering roller and two first calendering rollers, a bearing and No. two bearings, utilizes the mutually supporting between them to can realize carrying out high-efficient the support to steel pipe workpiece, make more steady calendering steel pipe, and then make the corrosion-resistant steel pipe quality of production high, and low in manufacturing cost, convenient to use, the practicality is strong.

Drawings

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

Fig. 2 is a schematic diagram of the right-side view structure of the positional relationship between the third calender roll, the second calender roll and the first calender roll.

Figure 3 is the right-side view structure diagram of the connection relationship between the second bearing and the second bearing platform of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a second support member; 4. a second calender roll; 5. a first support member; 6. a first calender roll; 7. a bearing table; 8. a first bearing platform; 9. a first support; 10. a second bearing table; 11. supporting; 12. a mounting seat; 13. an electric push rod; 14. a push block; 15. and a third calendering roll.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the corrosion-resistant steel pipe rolling forming mechanism includes a base 1, a support frame 2 is connected to the left upper end of the base 1, a first support member 5 is connected to one side of the support frame 2, a second support member 3 is connected to one side of the top of the support frame 2, a first calendering roller 6 is connected to one end of the first support member 5, a second calendering roller 4 is connected to one end of the second support member 3, a bearing table 7 is disposed on the right side of the support frame 2, the upper end of the bearing table 7 is connected to a third calendering roller 15 through a fixing member, the lower end of the bearing table 7 is connected to the base 1, a first bearing table 8 is mounted on the right side of the bearing table 7, a first bearing 9 is connected to the upper end of the first bearing table 8, a second bearing table 10 is mounted on the right side of the first bearing table 8, a second bearing 11 is connected to the upper end of the second bearing table 10, and the lower ends of the first bearing table 8 and the second bearing table 10 are connected to the base 1, the right side of the second bearing platform 10 is provided with a mounting seat 12, the upper end of the mounting seat 12 is provided with an electric push rod 13, the push rod of the electric push rod 13 is connected with a push block 14 at the left end, the number of the first calendering rollers 6 is two, the first bearing platform 8 and the second bearing platform 10 have the same structure, the first bearing 9 and the second bearing 11 have the same shape and are both provided with C-shaped grooves, and by utilizing the mutual matching action between the two bearings, thereby realizing the high-efficiency support of the steel pipe workpiece, leading the steel pipe to be more stably rolled, and then make the corrosion-resistant steel pipe high quality of production, and low in manufacturing cost, convenient to use, the practicality is strong, and the axle center of ejector pad 14, a bearing 9 and No. two bearings 11 all is on same water flat line, and the quantity of second support piece 3, first support piece 5 and mounting all sets up to a plurality ofly, and third calendering roller 15, second calendering roller 4 and two first calendering rollers 6 are ring shape and distribute.

The utility model discloses a theory of operation and use flow: at first will treat the both ends of the square corrosion-resistant steel pipe work piece that mangles at will, place respectively on bearing 9 and No. two bearings 11, start electric putter 13 this moment and drive ejector pad 14 and move left, make one side of ejector pad 14 conflict the one end of square steel pipe work piece, under electric putter 13's drive, the other end of square corrosion-resistant steel pipe work piece is from third calendering roller 15, the centre of a circle department calendering of the ring that second calendering roller 4 and two first calendering rollers 6 are constituteed is passed through, make square corrosion-resistant steel pipe work piece mangle into circular corrosion-resistant steel pipe.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The corrosion-resistant steel pipe calendering and forming processing mechanism comprises a base (1) and is characterized in that; the upper left end of the base (1) is connected with a support frame (2), one side of the support frame (2) is connected with a first support piece (5), one side of the top of the support frame (2) is connected with a second support piece (3), one end of the first support piece (5) is connected with a first calendering roller (6), one end of the second support piece (3) is connected with a second calendering roller (4), the right side of the support frame (2) is provided with a bearing platform (7), the upper end of the bearing platform (7) is connected with a third calendering roller (15) through a fixing piece, the lower end of the bearing platform (7) is connected with the base (1), a first bearing platform (8) is installed on the right side of the bearing platform (7), the upper end of the first bearing platform (8) is connected with a first bearing (9), and a second bearing platform (10) is installed on the right side of the first bearing platform (8), the upper end of No. two bearing platform (10) is connected with No. two bearings (11), the lower extreme of No. two bearing platform (8) and No. two bearing platform (10) all is connected with base (1), the right side of No. two bearing platform (10) is provided with mount pad (12), electric putter (13) are installed to the upper end of mount pad (12), the push rod of electric putter (13) is connected with ejector pad (14) of left end, the quantity of first calendering roller (6) sets up to two.

2. The corrosion-resistant steel pipe calender-forming processing mechanism according to claim 1, wherein: the first bearing table (8) and the second bearing table (10) are identical in structure.

3. The mechanism of claim 1, wherein: the first bearing (9) and the second bearing (11) are the same in shape and are provided with C-shaped grooves.

4. The corrosion-resistant steel pipe calender-forming processing mechanism according to claim 1, wherein: the axes of the push block (14), the first bearing (9) and the second bearing (11) are all on the same horizontal line.

5. The corrosion-resistant steel pipe calender-forming processing mechanism according to claim 1, wherein: the number of the second supporting pieces (3), the number of the first supporting pieces (5) and the number of the fixing pieces are all set to be a plurality.

6. The mechanism of claim 1, wherein: the third calendering roll (15), the second calendering roll (4) and the two first calendering rolls (6) are distributed in a circular ring shape.