CN112644005A - Self-adaptive large and small diameter nylon pipe straightening wheel set - Google Patents
Self-adaptive large and small diameter nylon pipe straightening wheel set Download PDFInfo
- Publication number
- CN112644005A CN112644005A CN202011425569.4A CN202011425569A CN112644005A CN 112644005 A CN112644005 A CN 112644005A CN 202011425569 A CN202011425569 A CN 202011425569A CN 112644005 A CN112644005 A CN 112644005A
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- China
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- fixing plate
- wheel
- isosceles trapezoid
- fixed
- driving wheel
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/16—Straightening or flattening
- B29C53/20—Straightening or flattening of tubes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a self-adaptive nylon tube straightening wheel set with large and small diameters, wherein a catheter framework (3001) is arranged in a catheter framework fixing plate (3002), the circle center of the catheter framework is concentric with the center of an externally-tangent equilateral triangle formed by a largest tube consisting of an isosceles trapezoid fixed wheel (3004) and a V-shaped driving wheel (3008), the catheter framework fixing plate (3002) is fixed on an isosceles trapezoid fixed wheel set fixing plate (3003), the V-shaped driving wheel (3008) is fixed on a V-shaped driving wheel fixing plate (3005), the isosceles trapezoid fixed wheel fixing plate (3003) is provided with a circular guide rod (3007), a handle knob (3006) is arranged on the isosceles trapezoid fixed wheel set fixing plate, a sliding sleeve (3011) is arranged below the isosceles trapezoid fixed wheel fixing plate (3003), a spring (3010) is sleeved outside the isosceles trapezoid fixed wheel fixing plate, and a linear bearing (. The invention can directly straighten the hard straight pipes with any size without changing the driving wheels and the fixed wheels, thereby saving the replacement time and the die cost.
Description
Technical Field
The invention relates to a straightening wheel set, in particular to a self-adaptive large and small diameter nylon tube straightening wheel set. Belongs to the field of nylon tube straightening and length-fixing processing.
Background
In the current common straightening wheel set, the straightening wheels are basically semicircular port type straightening wheels, and can be used for straightening insulated wires with low requirements, but the straightening wheels can be adapted to the semicircles with different pipe diameters and adapted to the requirements.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a self-adaptive large and small diameter nylon tube straightening wheel set.
The technical scheme adopted by the invention is as follows:
the invention discloses a self-adaptive nylon tube straightening wheel set with large and small diameters, wherein a catheter framework (3001) is arranged in a catheter framework fixing plate (3002), the circle center of the catheter framework is concentric with the center of an externally tangent equilateral triangle formed by a largest tube consisting of an isosceles trapezoid fixed wheel (3004) and a V-shaped driving wheel (3008), the catheter framework fixing plate (3002) is fixed on an isosceles trapezoid fixed wheel set fixing plate (3003), the V-shaped driving wheel (3008) is fixed on the V-shaped driving wheel fixing plate (3005), the isosceles trapezoid fixed wheel fixing plate (3003) is provided with a circular guide rod (3007), the V-shaped driving wheel fixing plate (3005) is provided with a linear bearing (3009), a spring (3010) is sleeved outside a circular guide rod (3007) between the isosceles trapezoid fixed wheel fixing plate (3003) and the V-shaped driving wheel fixing plate (3005), the V-shaped driving wheel fixing plate (3005) is provided with a linear bearing (3009) matched with the circular guide rod (3007), a handle knob (3006) is arranged on the round guide rod (3007), and a sliding sleeve (3011) is arranged below the handle knob (3006).
The invention can directly straighten the hard straight pipes with any size without replacing the driving wheel (3008) and the fixed wheel (3004), thereby saving the time for replacing the driving wheel (3008) and the fixed wheel (3004) with different pipe diameters and saving the die cost of the driving wheel (3008) and the fixed wheel (3004) with any pipe diameter; thereby saving manpower and material costs.
Drawings
FIG. 1 is a schematic view of an adaptive large and small diameter nylon tube straightening wheel set according to the present invention;
FIG. 2 is a schematic view of the self-adaptive large and small diameter nylon tube straightening wheel large tube straightening according to the present invention;
fig. 3 is a schematic diagram of the alignment of a small pipe of an adaptive large-diameter and small-diameter nylon pipe alignment wheel of the present invention.
Detailed Description
The invention is described in further detail below with reference to the figures and specific embodiments.
Referring to fig. 1, the present invention provides a self-adaptive nylon tube straightening wheel set with large and small diameters, wherein a catheter framework (3001) is installed in a catheter framework fixing plate (3002), the center of a circle of the catheter framework is concentric with the center of an externally tangent equilateral triangle formed by a maximum tube consisting of a fixed wheel (3004) and a driving wheel (3008), a catheter framework fixing plate (3002) is fixed on a fixed wheel group fixing plate (3003), the driving wheel (3008) is fixed on a driving wheel fixing plate (3005), a circular guide rod (3007) is installed on the fixed wheel fixing plate (3003), a linear bearing (3009) is installed on the driving wheel fixing plate (3005), a spring (3010) is sleeved outside the circular guide rod (3007) between the fixed wheel fixing plate (3003) and the driving wheel fixing plate (3005), the linear bearing (3009) matched with the circular guide rod (3007) is installed on the driving wheel fixing plate (3005), a handle knob (3006) is arranged on the circular guide rod (3007), and a sliding sleeve (3011) is arranged below the handle knob (300.
The invention further provides a self-adaptive large and small diameter nylon tube straightening wheel set, wherein a driving wheel (3008) is a V-shaped wheel, and the included angle is 60 degrees.
The invention further provides a self-adaptive nylon tube straightening wheel set with large and small diameters, wherein a driving wheel (3008) is a V-shaped wheel, an opening of the V-shaped wheel forms an equilateral triangle with an angle of 60 degrees, and the size of the opening is larger than the radius of the V3 tube.
The invention further provides a self-adaptive large and small diameter nylon tube straightening wheel set, wherein the fixed wheel (3004) is an isosceles trapezoid wheel, and the included angle between the waist and the upper bottom is 120 degrees.
The invention further provides a self-adaptive large-diameter and small-diameter nylon tube straightening wheel set, wherein the fixed wheel (3004) is an isosceles trapezoid wheel, and the width of the upper bottom is not more than that of the edge of an equilateral triangle of a minimum round tube externally tangent to the round tube.
The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by anyone with the teaching of the present invention, but any changes in shape or structure are within the protection scope of the present invention, which has the same or similar technical solution as the present invention.
Claims (5)
1. A self-adaptive nylon tube straightening wheel set with large and small diameters is characterized in that a catheter framework (3001) is installed in a catheter framework fixing plate (3002), the circle center of the catheter framework is concentric with the center of an externally tangent equilateral triangle formed by a largest tube formed by an isosceles trapezoid fixed wheel (3004) and a V-shaped driving wheel (3008), the catheter framework fixing plate (3002) is fixed on the isosceles trapezoid fixed wheel set fixing plate (3003), the V-shaped driving wheel (3008) is fixed on the V-shaped driving wheel fixing plate (3005), the isosceles trapezoid fixed wheel fixing plate (3003) is provided with a circular guide rod (3007), the V-shaped driving wheel fixing plate (3005) is provided with a linear bearing (3009), a spring (3010) is sleeved outside a circular guide rod (3007) between the isosceles trapezoid fixed wheel fixing plate (3003) and the V-shaped driving wheel fixing plate (3005), the V-shaped driving wheel fixing plate (3005) is provided with a linear bearing (3009) adaptive to the circular guide rod (3007), a handle knob (3006) is arranged on the round guide rod (3007), and a sliding sleeve (3011) is arranged below the handle knob (3006).
2. The nylon pipe diameter straightening wheel set according to claim 1, wherein the included angle of the V-shaped driving wheel (3008) is 60 degrees.
3. The adaptive nylon tube straightening wheel set as claimed in claim 1, wherein the "V" shaped runner (3008) has an opening forming an equilateral triangle with an angle of 60 degrees, and the size of the opening must be larger than the radius of √ 3 tubes.
4. The aligning wheel set for nylon tubes with adaptive diameters as claimed in claim 1, wherein the angle between the waist and the upper bottom is 120 degrees, and the isosceles trapezoid shaped wheel (3004) is used as the isosceles trapezoid shaped wheel.
5. The self-adaptive nylon pipe straightening wheel set as claimed in claim 1, wherein the width of the isosceles trapezoid fixed wheel (3004) is not larger than the width of the smallest round pipe which is circumscribed on the side of the round pipe equilateral triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011425569.4A CN112644005A (en) | 2020-12-09 | 2020-12-09 | Self-adaptive large and small diameter nylon pipe straightening wheel set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011425569.4A CN112644005A (en) | 2020-12-09 | 2020-12-09 | Self-adaptive large and small diameter nylon pipe straightening wheel set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112644005A true CN112644005A (en) | 2021-04-13 |
Family
ID=75351129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011425569.4A Pending CN112644005A (en) | 2020-12-09 | 2020-12-09 | Self-adaptive large and small diameter nylon pipe straightening wheel set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112644005A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346450A (en) * | 2021-12-30 | 2022-04-15 | 长春一汽四环汽车管路有限公司 | Nylon tube alignment laser marking blanking equipment |
-
2020
- 2020-12-09 CN CN202011425569.4A patent/CN112644005A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346450A (en) * | 2021-12-30 | 2022-04-15 | 长春一汽四环汽车管路有限公司 | Nylon tube alignment laser marking blanking equipment |
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