Forming roller device of stainless steel welded pipe

Abstract

The utility model discloses a forming roller device of a stainless steel welded pipe, which comprises a supporting component, a rolling component and a rolling component, the forming part comprises an adjusting roller and a fixed roller; the cleaning part comprises an arc-shaped plate and a cleaning brush; the limiting component comprises a limiting block, a limiting groove, a limiting rod, a fixing block and a fixing rod; the supporting seat is arranged above the base, the adjusting roller and the fixed roller are arranged between the supporting seat and the base, and the upper end and the lower end of the adjusting roller are slidably connected with the supporting seat and the side wall of the base respectively. The problems that when an existing stainless steel pipe is subjected to forming work, impurity particles are prone to being attached to the side wall of the stainless steel pipe in the moving process of the stainless steel pipe, so that when the stainless steel pipe passes through the forming process, concave parts are prone to occurring on the side wall of the stainless steel pipe due to matching between the impurity particles and a forming roller, and the forming quality is affected are solved. And the working efficiency of the device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of forming rollers for welded pipes, in particular to a forming roller device for stainless steel welded pipes. Background Art

[0002] The stainless steel welded pipe is formed by a coiling machine in conjunction with a mold. When passing between the forming rollers, the distance between the two forming rollers needs to be adjusted according to the diameter of the welded pipe. One of the two forming rollers rotates in a fixed position, while the other needs to move and rotate.

[0003] When the existing stainless steel pipe is being formed, the side wall of the stainless steel welded pipe is easily attached with foreign particles during the movement of the stainless steel welded pipe. Therefore, when passing through the forming roller, the side wall of the stainless steel welded pipe is easily concave due to the contact between the foreign particles and the forming rollers, thereby reducing the working efficiency of the device. Utility Model Content

[0004] The utility model aims to provide a forming roller device for a stainless steel welded pipe, so as to solve the problem raised in the above-mentioned background technology that when the existing stainless steel pipe is being formed, foreign particles are easily attached to the side wall of the stainless steel pipe during the movement of the stainless steel pipe, so that when passing through the forming space, the side wall of the stainless steel pipe is easily concave due to the contact between the foreign particles and the forming roller, thereby reducing the working efficiency of the device.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a forming roller device for a stainless steel welded pipe, comprising:

[0007] A supporting component, the supporting component comprising a supporting seat and a base;

[0008] A forming component, wherein the forming component comprises an adjusting roller and a fixing roller;

[0009] A cleaning component, the cleaning component comprising an arc-shaped plate and a cleaning brush;

[0010] A limiting component, the limiting component comprising a limiting block, a limiting groove, a limiting rod, a fixing block and a fixing rod;

[0011] The support seat is arranged above the base, the adjusting roller and the fixed roller are both arranged between the support seat and the base, the upper and lower ends of the adjusting roller are respectively slidably connected to the side walls of the support seat and the base, the fixed roller is fixedly connected between the support seat and the base, the limiting groove is arranged inside the side wall of the support seat, the limiting rod is slidably connected to the inside of the limiting groove, the fixing rod is fixedly connected to the inside of the limiting groove, the limiting block and the fixing block are respectively fixedly connected to the limiting rod and the bottom surface of the fixing rod, the arc plates are respectively fixedly connected to the bottom surfaces of the limiting block and the fixing block, and the cleaning brushes are fixedly connected to the inside of the side wall of the arc plate.

[0012] Furthermore, the cleaning component also includes a vibration motor;

[0013] The vibration motors are respectively fixedly connected to the side walls of the arc-shaped plate.

[0014] Furthermore, the limiting component also includes a limiting ring and a support rod;

[0015] The support rods are symmetrically fixedly connected to the side walls of the arc-shaped plates, the limiting rings are fixedly connected to the ends of the support rods, and the limiting rings are rotatably sleeved inside the upper and lower side walls of the adjusting roller and the fixed roller.

[0016] Further, it includes an adjusting component, which includes a moving slot, a screw rod, a moving block and a reciprocating motor;

[0017] The movable grooves are respectively arranged inside the bottom surface of the support seat and the top surface of the base, the movable blocks are respectively rotatably connected to the top surface and the bottom surface of the adjusting roller, the movable blocks are respectively slidably connected to the inside of the movable grooves, the reciprocating motors are respectively fixedly connected to the left side walls of the support seat and the base, and the output shafts of the reciprocating motors are respectively fixedly connected to the ends of the screws by passing through the side walls of the support seat and the base, and the movable blocks are all threadedly sleeved on the rod walls of the screws.

[0018] Furthermore, the limiting component also includes a limiting column;

[0019] The limiting column is fixedly connected to the side wall of the fixing block, passes through the interior of the limiting block, and is slidably connected to the interior of the limiting block.

[0020] Furthermore, the height of the limit groove matches the height of the limit rod.

[0021] Compared with the prior art, the advantages of the present invention are:

[0022] The utility model moves the position of the adjusting roller according to the diameter of the stainless steel welded pipe. When the stainless steel pipe enters between two forming rollers, the side wall of the stainless steel welded pipe will first move in contact with the side wall of the cleaning brush, thereby enabling the side wall of the stainless steel welded pipe to be cleaned conveniently and preventing foreign particles from sticking to the pipe wall.

[0023] Based on the above beneficial effects, when the stainless steel welded pipe is being formed, the stainless steel welded pipe will move between the two forming rollers, and at the same time, the side wall of the stainless steel welded pipe can be cleaned by the cleaning brushes arranged on both sides, so that the impurity particles on the side wall of the stainless steel welded pipe can be cleaned. With the help of the vibration motor, the impurity particles on the cleaning brush can be easily shaken off, and the cleaning force on the pipe wall is strengthened. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is the main figure of the utility model;

[0026] Figure 2 It is a side view of the utility model;

[0027] Figure 3 It is a schematic diagram of the structure of the cleaning device of the utility model.

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 11. Support seat; 12. Base;

[0030] 21. Adjusting roller; 22. Fixed roller;

[0031] 31. Moving groove; 32. Screw rod; 33. Moving block; 34. Reciprocating motor;

[0032] 41. curved plate; 42. cleaning brush; 43. vibration motor;

[0033] 51. Limit block; 52. Limit column; 53. Limit groove; 54. Limit rod; 55. Fixed block; 56. Fixed rod; 57. Limit ring; 58. Support rod. DETAILED DESCRIPTION

[0034] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0035] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0036] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0037] See also Figure 1-3 As shown, this embodiment is a forming roller device for a stainless steel welded pipe, comprising:

[0038] A supporting component, the supporting component comprises a supporting seat 11 and a base 12;

[0039] The support base 11 and the base 12 are used to support and install the internal equipment;

[0040] A forming part, the forming part includes an adjusting roller 21 and a fixing roller 22;

[0041] A cleaning component, the cleaning component includes a curved plate 41 and a cleaning brush 42;

[0042] The limiting component includes a limiting block 51, a limiting groove 53, a limiting rod 54, a fixing block 55 and a fixing rod 56;

[0043] The support seat 11 is arranged above the base 12, the adjusting roller 21 and the fixed roller 22 are both arranged between the support seat 11 and the base 12, the upper and lower ends of the adjusting roller 21 are respectively slidably connected to the side walls of the support seat 11 and the base 12, the fixed roller 22 is fixedly connected between the support seat 11 and the base 12, the limiting groove 53 is arranged inside the side wall of the support seat 11, the limiting rod 54 is slidably connected inside the limiting groove 53, the fixing rod 56 is fixedly connected inside the limiting groove 53, the limiting block 51 and the fixing block 55 are respectively fixedly connected to the bottom surfaces of the limiting rod 54 and the fixing rod 56, the arc plate 41 is respectively fixedly connected to the bottom surfaces of the limiting block 51 and the fixing block 55, and the cleaning brushes 42 are all fixedly connected to the inside of the side wall of the arc plate 41;

[0044] When the stainless steel welded pipe is being formed, the stainless steel welded pipe will first pass between the two arc plates 41 when entering between the fixed roller 22 and the adjusting roller 21, and while the stainless steel welded pipe is moving, the outer side wall of the stainless steel welded pipe can be cleaned by the cleaning brush 42 to prevent foreign particles from adhering to its surface;

[0045] The cleaning component also includes a vibration motor 43;

[0046] The vibration motors 43 are respectively fixedly connected to the side walls of the arc-shaped plate 41;

[0047] Turn on the vibration motor 43, so that the arc plate 41 drives the cleaning brush to vibrate, and the cleaning brush 42 can not only clean the side wall of the stainless steel welded pipe, but also conveniently shake off the impurity particles stuck on the cleaning brush 42 through the operation of the vibration motor 43;

[0048] Working principle: when the stainless steel welded pipe passes between the fixed roller 22 and the adjusting roller 21, the stainless steel welded pipe can pass between the two arc plates 41. When the forming work is performed, the side wall of the stainless steel welded pipe can slide on the side wall of the cleaning brush 42. At the same time, the vibration motor 43 is turned on to make the arc plate 41 drive the cleaning brush to vibrate. The cleaning brush 42 can not only clean the side wall of the stainless steel welded pipe, but also can conveniently shake off the impurity particles cleaned and stuck on the cleaning brush 42 through the work of the vibration motor 43. When the position of the adjusting roller 21 is moved, the limit rod 54 on the limit block 51 can move inside the limit groove 53, so as to fix the position of the arc plate 41.

[0049] See also Figure 1-3 As shown, this embodiment is based on the above embodiment 1.

[0050] The limiting component also includes a limiting ring 57 and a support rod 58;

[0051] The support rods 58 are symmetrically fixedly connected to the side walls of the arc-shaped plate 41, and the limit rings 57 are fixedly connected to the ends of the support rods 58, and the limit rings 57 are rotatably sleeved inside the upper and lower side walls of the adjusting roller 21 and the fixed roller 22.

[0052] It can further enhance the stability of the position of the arc plate 41;

[0053] It includes an adjusting component, which includes a moving slot 31, a screw rod 32, a moving block 33 and a reciprocating motor 34;

[0054] The moving grooves 31 are respectively arranged inside the bottom surface of the support seat 11 and inside the top surface of the base 12, the moving blocks 33 are respectively rotatably connected to the top surface and the bottom surface of the adjusting roller 21, the moving blocks 33 are respectively slidably connected to the inside of the moving grooves 31, the reciprocating motors 34 are respectively fixedly connected to the left side walls of the support seat 11 and the base 12, and the output shafts of the reciprocating motors 34 are respectively fixedly connected to the ends of the screw rods 32 by passing through the side walls of the support seat 11 and the base 12, and the moving blocks 33 are all threadedly sleeved on the rod walls of the screw rods 32;

[0055] Turning on the reciprocating motor 34 can make the screw rod 32 drive the moving block 33 to move, thereby making the position of the adjusting roller 21 move;

[0056] The limiting component also includes a limiting column 52;

[0057] The limiting column 52 is fixedly connected to the side wall of the fixing block 55, passes through the interior of the limiting block 51, and is slidably connected to the interior of the limiting block 51;

[0058] The position of the arc plate 41 can be offset to enhance the stability of the position of the arc plate 41;

[0059] The height of the limiting groove 53 matches the height of the limiting rod 54;

[0060] Can enhance the stability of the limit rod 54

[0061] Working principle: According to the diameter of the stainless steel welded pipe, the distance between the adjusting roller 21 and the fixed roller 22 is adjusted, and the reciprocating motor 34 is turned on to make the screw 32 drive the moving block 33 to move its position. At the same time, the limiting column 52 can move toward the inside of the limiting block 51. The limiting column 52 can enhance the stability of the position of the arc plate 41. When the adjusting roller 21 and the fixed roller 22 are rotating, the limiting ring 57 and the support rod 58 support the arc plate 41. Therefore, the limiting ring 57 rotates with the forming roller, which can not only support the arc plate 41, but also stabilize its position.

[0062] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0063] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A forming roller device for a stainless steel welded pipe, characterized in that: include: A supporting component, the supporting component comprising a supporting seat (11) and a base (12); A forming component, the forming component comprising an adjusting roller (21) and a fixing roller (22); A cleaning component, the cleaning component comprising a curved plate (41) and a cleaning brush (42); A limiting component, the limiting component comprising a limiting block (51), a limiting groove (53), a limiting rod (54), a fixing block (55) and a fixing rod (56); The support seat (11) is arranged above the base (12); the adjusting roller (21) and the fixed roller (22) are both arranged between the support seat (11) and the base (12); the upper and lower ends of the adjusting roller (21) are respectively slidably connected to the side walls of the support seat (11) and the base (12); the fixed roller (22) is fixedly connected between the support seat (11) and the base (12); the limiting groove (53) is arranged inside the side wall of the support seat (11); The limiting rod (54) is slidably connected to the inside of the limiting groove (53), the fixing rod (56) is fixedly connected to the inside of the limiting groove (53), the limiting block (51) and the fixing block (55) are respectively fixedly connected to the bottom surfaces of the limiting rod (54) and the fixing rod (56), the arc plate (41) is respectively fixedly connected to the bottom surfaces of the limiting block (51) and the fixing block (55), and the cleaning brush (42) is fixedly connected to the inside of the side wall of the arc plate (41).

2. A forming roller device for a stainless steel welded pipe according to claim 1, characterized in that: The cleaning component also includes a vibration motor (43); The vibration motors (43) are respectively fixedly connected to the side walls of the arc-shaped plate (41).

3. A forming roller device for a stainless steel welded pipe according to claim 1, characterized in that: The limiting component also includes a limiting ring (57) and a supporting rod (58); The support rods (58) are symmetrically fixedly connected to the side walls of the arc-shaped plate (41), the limiting rings (57) are fixedly connected to the ends of the support rods (58), and the limiting rings (57) are rotatably sleeved inside the upper and lower side walls of the adjusting roller (21) and the fixed roller (22).

4. A forming roller device for a stainless steel welded pipe according to claim 1, characterized in that: It comprises an adjusting component, wherein the adjusting component comprises a moving groove (31), a screw rod (32), a moving block (33) and a reciprocating motor (34); The movable groove (31) is respectively arranged inside the bottom surface of the support seat (11) and inside the top surface of the base (12); the movable block (33) is respectively rotatably connected to the top surface and the bottom surface of the adjusting roller (21); the movable block (33) is respectively slidably connected to the inside of the movable groove (31); the reciprocating motor (34) is respectively fixedly connected to the left side wall of the support seat (11) and the base (12); and the output shaft of the reciprocating motor (34) is respectively fixedly connected to the end of the screw rod (32) by passing through the side wall of the support seat (11) and the base (12); and the movable block (33) is threadedly sleeved on the rod wall of the screw rod (32).

5. The forming roller device for a stainless steel welded pipe according to claim 1, characterized in that: The limiting component also includes a limiting column (52); The limiting column (52) is fixedly connected to the side wall of the fixing block (55), passes through the interior of the limiting block (51), and is slidably connected to the interior of the limiting block (51).

6. A forming roller device for a stainless steel welded pipe according to claim 1, characterized in that: The height of the limiting groove (53) matches the height of the limiting rod (54).

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