CN221047414U - Stainless steel tube rolling cutting machine - Google Patents
Stainless steel tube rolling cutting machine Download PDFInfo
- Publication number
- CN221047414U CN221047414U CN202322783611.5U CN202322783611U CN221047414U CN 221047414 U CN221047414 U CN 221047414U CN 202322783611 U CN202322783611 U CN 202322783611U CN 221047414 U CN221047414 U CN 221047414U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- steel tube
- fixed shaft
- arc
- frame
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 74
- 239000010935 stainless steel Substances 0.000 title claims abstract description 74
- 238000009785 tube rolling Methods 0.000 title abstract description 9
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 abstract description 6
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sawing (AREA)
Abstract
The utility model discloses a stainless steel tube rolling cutter which comprises a frame, a stainless steel tube positioned on a positioning roller of the frame and a push rod positioned at the top of the frame, wherein a driving motor is fixedly arranged at the lower end of a piston rod of the push rod through a motor bracket, a driving wheel contacted with the stainless steel tube is arranged on an output shaft of the driving motor, and a fixed shaft positioned above the driving wheel is fixedly connected on the motor bracket corresponding to one side of the driving motor, on which the output shaft is arranged. According to the stainless steel tube rolling cutter, the driving wheel, the arc-shaped pressing rod, the limiting wheel and the positioning roller are arranged to form a surrounding structure of the stainless steel tube, so that pressure can be effectively applied to the stainless steel tube from the periphery in the process of driving the stainless steel tube to rotate, the stainless steel tube is prevented from sliding away from the positioning roller, the stability of the stainless steel tube during cutting is improved, the flatness of a cut is ensured, and the problem that the flatness of the cut is influenced due to the fact that the stainless steel tube is easy to shake in the left-right direction when the friction force between the driving wheel and the stainless steel tube of the conventional stainless steel tube rolling cutter is reduced is solved.
Description
Technical Field
The utility model relates to the technical field of pipe cutting, in particular to a stainless steel pipe rolling cutting machine.
Background
The stainless steel tube rolling cutting machine is used for positioning the stainless steel tube through two groups of positioning rollers positioned on the frame, driving wheels driven by driving motors on push rods positioned right above the stainless steel tube drive the stainless steel tube to rotate in situ, and rolling cutting is carried out on the stainless steel tube through a cutting mechanism.
The traditional stainless steel pipe hobbing machine is positioned through the positioning roller positioned below and the driving wheel positioned above, the driving roller is mostly made of metal, the surface is smooth plane, the main source of friction force received by the stainless steel pipe is the driving wheel, when the friction force between the driving wheel and the stainless steel pipe is reduced due to aging of the driving wheel, the stainless steel pipe is easy to shake in the left-right direction during cutting, the flatness of a notch is affected, and in order to solve the problem, the novel stainless steel pipe hobbing machine is provided.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides a stainless steel pipe rolling cutter which is used for solving the problem that the flatness of a notch is affected by left and right shaking of a stainless steel pipe when the friction force between a driving wheel of the traditional stainless steel pipe rolling cutter and the stainless steel pipe is reduced.
In order to solve the technical problems, the utility model provides the following technical scheme:
The utility model provides a stainless steel pipe hobbing machine, includes the frame, is located the stainless steel pipe on the positioning roller of frame and is located the push rod at frame top, the piston rod lower extreme of push rod has driving motor through motor support fixed mounting, be provided with the drive wheel with stainless steel pipe contact on driving motor's the output shaft, driving motor sets up the fixed axle that fixedly connected with is located the drive wheel top on the motor support that output shaft one side corresponds, the fixed axle is kept away from and is connected with two sets of swinging arms on rotating on driving motor's the tip, the swinging arms is including the cover two lantern rings of establishing on the fixed axle and the arc depression bar of fixed connection on the lantern ring circumference outer wall, be provided with the powerful spring that one end is located the fixed epaxial other end of fixed and is located the arc depression bar between fixed axle and the swinging arms, the lower extreme rotation of arc depression bar is connected with the spacing wheel of support on stainless steel pipe.
Preferably, the arc-shaped compression bars are symmetrically arranged on the fixed shaft.
Preferably, the lantern ring and the arc-shaped pressing rod are of an integrated structure.
Preferably, a rubber anti-skid sleeve is arranged outside the driving wheel.
Preferably, the circumference outer wall of the rubber anti-skid sleeve is provided with anti-skid patterns.
Compared with the prior art, the utility model has the following beneficial effects:
According to the stainless steel tube rolling cutter, the driving wheel, the arc-shaped pressing rod, the limiting wheel and the positioning roller are arranged to form a surrounding structure of the stainless steel tube, so that pressure can be effectively applied to the stainless steel tube from the periphery in the process of driving the stainless steel tube to rotate, the stainless steel tube is prevented from sliding away from the positioning roller, the stability of the stainless steel tube during cutting is improved, the flatness of a cut is ensured, and the problem that the flatness of the cut is influenced due to the fact that the stainless steel tube is easy to shake in the left-right direction when the friction force between the driving wheel and the stainless steel tube of the conventional stainless steel tube rolling cutter is reduced is solved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of the arc-shaped swing rod at the corresponding position of the arc-shaped swing rod;
fig. 3 is a schematic structural view of the anti-skid sleeve at a corresponding position.
In the figure: 1. a frame; 2. stainless steel tube; 3. a push rod; 4. a driving motor; 5. a driving wheel; 501. a rubber anti-skid sleeve; 502. anti-skid lines; 6. a fixed shaft; 7. a swinging rod; 701. a collar; 702. an arc-shaped compression bar; 8. a strong spring; 9. and a limiting wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, the present utility model provides a technical solution: the stainless steel tube rolling cutter comprises a frame 1, a stainless steel tube 2 positioned on a positioning roller of the frame 1 and a push rod 3 positioned at the top of the frame 1, wherein a driving motor 4 is fixedly arranged at the lower end of a piston rod of the push rod 3 through a motor bracket, and a driving wheel 5 contacted with the stainless steel tube 2 is arranged on an output shaft of the driving motor 4;
The rubber anti-skid sleeve 501 is arranged outside the driving wheel 5, and anti-skid patterns 502 are arranged on the circumferential outer wall of the rubber anti-skid sleeve 501 and used for playing an anti-skid effect, so that the relative friction force between the driving wheel 5 and the stainless steel tube 2 is ensured, the stainless steel tube 2 is prevented from slipping when rotating, and the stainless steel tube 2 is prevented from shaking left and right;
The fixed shaft 6 positioned above the driving wheel 5 is fixedly connected to a motor bracket corresponding to one side of the driving motor 4, which is provided with an output shaft, two groups of swinging rods 7 are rotationally connected to the end part of the fixed shaft 6 far away from the driving motor 4, the arc-shaped compression rods 702 are symmetrically arranged on the fixed shaft 6 left and right, and the stainless steel tube 2 is positioned from two sides, so that the rotation stability of the stainless steel tube 2 is improved, and the stainless steel tube 2 is prevented from swinging left and right;
The swinging rod 7 comprises two lantern rings 701 sleeved on the fixed shaft 6 and an arc-shaped compression rod 702 fixedly connected to the outer wall of the circumference of the lantern rings 701, the lantern rings 701 and the arc-shaped compression rod 702 are of an integrated structure, a powerful spring 8 with one end positioned on the fixed shaft 6 and the other end positioned on the arc-shaped compression rod 702 is arranged between the fixed shaft 6 and the swinging rod 7, and the lower end of the arc-shaped compression rod 702 is rotationally connected with a limiting wheel 9 supported on the stainless steel tube 2.
Working principle:
Stainless steel tube 2 is placed on frame 1, drive motor 4 descends through push rod 3 and makes drive wheel 5 and stainless steel tube 2 contact, limiting wheel 9 on swinging arms 7 also can contact with stainless steel tube 2, arc depression bar 702 moves and opens the shape that adapts to stainless steel tube 2, powerful spring 8 on swinging arms 7 produces reverse elasticity, guarantee the contact effect of limiting wheel 9 and stainless steel tube 2, limiting wheel 9 is located stainless steel tube 2 in both sides on stainless steel tube 2 upper portion, drive wheel 5 is located stainless steel tube 2 top and is located stainless steel tube 2, the locating roller is located stainless steel tube 2 lower part both sides on frame 1 and is located stainless steel tube 2, drive motor 4 output shaft belt drive wheel 5 rotates thereby drive stainless steel tube 2 rotates, the skew of position about the stainless steel tube 2 when guaranteeing to rotate.
It should be noted that, in this document, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a stainless steel pipe slitting mill, includes frame (1), is located stainless steel pipe (2) on the locating roller of frame (1) and is located push rod (3) at frame (1) top, its characterized in that: the utility model discloses a motor drive mechanism for a stainless steel tube (2), including push rod (3), motor support, fixed shaft (6) that drive motor (4) set up on the motor support that output shaft one side corresponds, fixed shaft (6) are kept away from on the tip of drive motor (4) and are connected with two sets of swinging arms (7), swinging arms (7) including cover establish arc depression bar (702) of fixed connection on two lantern rings (701) and lantern ring (701) circumference outer wall on fixed shaft (6), be provided with between fixed shaft (6) and swinging arms (7) one end and be located fixed shaft (6) other end and be located powerful spring (8) on arc depression bar (702), the lower extreme rotation of arc depression bar (702) is connected with spacing wheel (9) of support on stainless steel tube (2).
2. A stainless steel tube slitting mill according to claim 1, wherein: the arc-shaped pressing rods (702) are symmetrically arranged on the fixed shaft (6) in a left-right mode.
3. A stainless steel tube slitting mill according to claim 1, wherein: the lantern ring (701) and the arc-shaped pressing rod (702) are of an integrated structure.
4. A stainless steel tube slitting mill according to claim 1, wherein: and a rubber anti-skid sleeve (501) is arranged outside the driving wheel (5).
5. A stainless steel tube slitting mill according to claim 4, wherein: the circumference outer wall of the rubber anti-skid sleeve (501) is provided with anti-skid patterns (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322783611.5U CN221047414U (en) | 2023-10-17 | 2023-10-17 | Stainless steel tube rolling cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322783611.5U CN221047414U (en) | 2023-10-17 | 2023-10-17 | Stainless steel tube rolling cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221047414U true CN221047414U (en) | 2024-05-31 |
Family
ID=91222674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322783611.5U Active CN221047414U (en) | 2023-10-17 | 2023-10-17 | Stainless steel tube rolling cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221047414U (en) |
-
2023
- 2023-10-17 CN CN202322783611.5U patent/CN221047414U/en active Active
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| GR01 | Patent grant |