CN210475066U - Qualitative forming equipment for automobile steel pipe production line - Google Patents
Qualitative forming equipment for automobile steel pipe production line Download PDFInfo
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- CN210475066U CN210475066U CN201921361337.XU CN201921361337U CN210475066U CN 210475066 U CN210475066 U CN 210475066U CN 201921361337 U CN201921361337 U CN 201921361337U CN 210475066 U CN210475066 U CN 210475066U
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- steel pipe
- cylinder
- automobile steel
- plastic
- production line
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Abstract
The utility model discloses a qualitative former for car steel pipe production line, include the plastic section of thick bamboo and the steady section of thick bamboo that set gradually along the removal processing direction of car steel pipe, the car steel pipe passes the plastic section of thick bamboo and the setting of steady section of thick bamboo in proper order along its removal processing direction, and the inner profile of the plastic section of thick bamboo reduces gradually along the removal processing direction of car steel pipe, and the inner profile shape, the size phase-match of the tail end inner profile shape of the steady section of thick bamboo and plastic section of thick bamboo; the plastic cylinder and the stable cylinder are respectively provided with a gear transmission driving mechanism driven by a motor in a matching way, and the gear transmission driving mechanism driven by the motor can drive the plastic cylinder and the stable cylinder to rotate. The utility model provides a pair of a qualitative former for car steel pipe production line can process out the car steel pipe of different cross sectional shapes, and it is effectual to process, and processingquality is high.
Description
Technical Field
The utility model belongs to the technical field of car steel pipe processing equipment, especially, relate to a qualitative former for car steel pipe production line.
Background
Automobile steel pipes on an automobile steel pipe production line need to be shaped qualitatively after being shaped, welded and cooled, namely automobile steel pipes with different cross-sectional shapes are processed, and the existing production line mostly uses round steel pipes and uses square steel pipes. However, the existing equipment has a complex structure and high processing cost, is not suitable for long-term large-scale mass production, and can generate a phenomenon of little depression and bulge or excessive flattening of qualitative forming aiming at the qualitative forming processing of the round steel pipe. In order to solve the problem, the utility model provides a qualitative former for car steel pipe production line can process out the car steel pipe of different cross sectional shapes, and the result of processing is good, and processingquality is high.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the deficiencies in the prior art, the utility model provides a qualitative former for car steel pipe production line can process out the car steel pipe of different cross sectional shapes, and the processing is effectual, and processingquality is high.
The technical scheme is as follows: in order to achieve the purpose, the utility model discloses a qualitative former for car steel pipe production line, include the plastic section of thick bamboo and the section of thick bamboo of stablizing that set gradually along the mobile processing direction of car steel pipe, the car steel pipe passes the plastic section of thick bamboo and the section of thick bamboo of stablizing along its mobile processing direction sets gradually, the inner profile of the plastic section of thick bamboo reduces gradually along the mobile processing direction of car steel pipe, the inner profile shape, the size phase-match of the tail end inner profile shape of the section of thick bamboo of stablizing and plastic section of thick bamboo;
the plastic cylinder and the stable cylinder are rotatably arranged on two sides of the vertical rectangular supporting column through the annular sliding rails respectively; the plastic cylinder and the stable cylinder are respectively provided with a motor-driven tooth transmission driving mechanism in a matched mode, and the motor-driven tooth transmission driving mechanism can drive the plastic cylinder and the stable cylinder to rotate.
Furthermore, the cross section of the plastic cylinder is correspondingly matched with that of the inner cylinder of the stabilizing cylinder and is circular, square, rectangular or polygonal.
Furthermore, a plurality of steel balls capable of freely rolling are uniformly embedded in the inner cylinder walls of the plastic cylinder and the stable cylinder, and the automobile steel pipe in a moving processing state drives the steel balls to freely roll in corresponding steel ball grooves formed in the inner cylinder walls of the plastic cylinder and the stable cylinder.
Furthermore, the gear transmission driving mechanism driven by the motor comprises a motor fixedly arranged at the top of the vertical rectangular supporting column, a driving gear in driving connection with the motor and a driven ring gear meshed with the driving gear; the driven ring gear of the gear transmission driving mechanism driven by the motor corresponding to the molding cylinder is fixedly connected with the tail end of the molding cylinder; and a driven ring gear of the gear transmission driving mechanism driven by the motor and corresponding to the stable cylinder is fixedly connected with the head end of the stable cylinder.
Furthermore, a through hole for the automobile steel pipe to pass through is formed in the vertical rectangular support column in a penetrating mode.
Further, the driven ring gear is fixedly connected with a sliding block on the annular sliding rail.
Has the advantages that: the utility model discloses a qualitative former for car steel pipe production line, beneficial effect as follows:
1) in the utility model, the automobile steel pipe is extruded and molded by the molding cylinder under the feeding and processing state along the moving processing direction to form a shape corresponding to the inner contour of the molding cylinder, and then the stable shape is carried out by the stabilizing cylinder to avoid the rebound deformation, thereby ensuring the processing accuracy of the qualitative forming of the automobile steel pipe and the processing quality;
2) in the utility model, aiming at the particularity of the qualitative forming of the round automobile steel pipe, a gear transmission driving mechanism driven by a motor is designed to drive a molding cylinder and a stabilizing cylinder to rotate, and the rotating molding processing and the rotating stabilizing processing of the automobile steel pipe can have better effect and higher quality through the rotation of the molding cylinder in the molding process and the rotation of the stabilizing cylinder in the stabilizing process;
3) the utility model discloses in, through the setting of steel ball, pass a type section of thick bamboo at the automobile steel pipe and mould the type and pass a steady section of thick bamboo and carry out steady type in-process and can not cause automobile steel pipe surface scratch, guarantee qualitative contour machining's quality.
Drawings
FIG. 1 is a specific embodiment of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a front view of FIG. 2;
fig. 4 is a cross-sectional view taken along section line a-a of fig. 3.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, a qualitative forming apparatus for an automobile steel pipe production line comprises a molding cylinder 3 and a stabilizing cylinder 4 sequentially arranged along a moving processing direction 20 of an automobile steel pipe 10, wherein the automobile steel pipe 10 sequentially passes through the molding cylinder 3 and the stabilizing cylinder 4 along the moving processing direction 20, the inner contour of the molding cylinder 3 is gradually reduced along the moving processing direction 20 of the automobile steel pipe 10, and the inner contour of the stabilizing cylinder 4 is matched with the shape and size of the inner contour of the tail end of the molding cylinder 3; under the state that the automobile steel pipe 10 is fed in the moving machining direction 20, the molding cylinder 3 extrudes and molds the automobile steel pipe 10 to form a shape corresponding to the inner contour of the molding cylinder 3, and then the stable cylinder 4 stabilizes the shape to avoid rebound deformation, so that the machining accuracy of qualitative forming of the automobile steel pipe 10 is ensured, and the machining quality is ensured.
In addition, the utility model also comprises a base 1, a vertical rectangular support column 2 arranged on the base 1 and two annular slide rails 5 respectively arranged at two sides of the vertical rectangular support column 2, wherein the plastic cylinder 3 and the stable cylinder 4 are respectively arranged at two sides of the vertical rectangular support column 2 through the annular slide rails 5 in a rotatable manner; the plastic cylinder 3 and the stabilizing cylinder 4 are respectively provided with a motor-driven tooth transmission driving mechanism 6 in a matched manner, and the motor-driven tooth transmission driving mechanism 6 can drive the plastic cylinder 3 and the stabilizing cylinder 4 to rotate. The utility model discloses in, the inner tube cross sectional shape of a mould section of thick bamboo 3 and a steady section of thick bamboo 4 corresponds the matching, is circular or square or rectangle or polygon. According to the different shapes of the inner outlines of the plastic cylinder 3 and the stable cylinder 4, a round steel pipe or a square steel pipe or a rectangular steel pipe or a polygonal steel pipe can be processed, and the processing is diversified. It should be noted that the circular automobile steel pipe 10 is special, the motor-driven gear transmission driving mechanism 6 can be started only when the automobile steel pipe 10 needs to be qualitatively molded into a circular shape, and the rotary molding processing and the rotary stable processing of the automobile steel pipe 10 can be better in effect and higher in quality through the rotation of the molding cylinder 3 in the molding process and the rotation of the stabilizing cylinder 4 in the stabilizing process; and the automobile steel pipe 10 needs to be qualitatively molded into a square, rectangle or polygon, the gear transmission driving mechanism 6 driven by the motor cannot be started, namely the plastic molding cylinder 3 and the stabilizing cylinder 4 in the rotating state are only suitable for the circular automobile steel pipe 10 and are specially designed.
As shown in fig. 2 and fig. 4, a plurality of steel balls 7 capable of freely rolling are uniformly embedded in the inner cylinder walls of the molding cylinder 3 and the stabilizing cylinder 4, and the automobile steel pipe 10 in a moving processing state along the moving processing direction 20 drives the steel balls 7 to freely roll in corresponding steel ball grooves formed in the inner cylinder walls of the molding cylinder 3 and the stabilizing cylinder 4. Through the arrangement of the steel balls 7, the outer surface of the automobile steel pipe 10 is not scratched in the process that the automobile steel pipe 10 passes through the shaping cylinder 3 for shaping and passes through the shaping cylinder 4 for shaping, and the quality of qualitative forming processing is ensured.
As shown in fig. 3, the motor-driven gear transmission driving mechanism 6 includes a motor 61 fixedly arranged at the top of the vertical rectangular supporting column 2, a driving gear 62 in driving connection with the motor 61, and a driven ring gear 63 engaged with the driving gear 62; the driven ring gear 63 of the gear transmission driving mechanism 6 driven by the motor corresponding to the molding cylinder 3 is fixedly connected with the tail end of the molding cylinder 3; and a driven ring gear 63 of the motor-driven gear transmission driving mechanism 6 corresponding to the stable type cylinder 4 is fixedly connected with the head end of the stable type cylinder 4.
More specifically, the driven ring gear 63 is fixedly connected with the sliding block 51 on the ring-shaped sliding rail 5.
As shown in fig. 4, a through hole 21 for passing the automobile steel pipe 10 is formed through the vertical rectangular support column 2.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a qualitative former for car steel pipe production line which characterized in that: the automobile steel pipe fixing device comprises a plastic cylinder (3) and a stabilizing cylinder (4) which are sequentially arranged along the moving machining direction (20) of an automobile steel pipe (10), wherein the automobile steel pipe (10) sequentially passes through the plastic cylinder (3) and the stabilizing cylinder (4) along the moving machining direction (20), the inner contour of the plastic cylinder (3) is gradually reduced along the moving machining direction (20) of the automobile steel pipe (10), and the shape and the size of the inner contour of the stabilizing cylinder (4) are matched with those of the inner contour of the tail end of the plastic cylinder (3);
the plastic cylinder (3) and the stabilizing cylinder (4) are rotatably arranged on two sides of the vertical rectangular supporting column (2) through the annular sliding rails (5) respectively; the plastic cylinder (3) and the stabilizing cylinder (4) are respectively provided with a motor-driven tooth transmission driving mechanism (6) in a matched manner, and the motor-driven tooth transmission driving mechanism (6) can drive the plastic cylinder (3) and the stabilizing cylinder (4) to rotate.
2. The qualitative forming device for the automobile steel pipe production line according to claim 1, wherein: the cross section of the plastic cylinder (3) is correspondingly matched with that of the inner cylinder of the stable cylinder (4) and is circular, square, rectangular or polygonal.
3. The qualitative forming device for the automobile steel pipe production line according to claim 2, characterized in that: the automobile steel pipe (10) in a moving processing state along a moving processing direction (20) drives the steel balls (7) to freely roll in corresponding steel ball grooves formed in the inner cylinder walls of the plastic cylinder (3) and the stable cylinder (4).
4. The qualitative forming device for the automobile steel pipe production line according to claim 1, wherein: the gear transmission driving mechanism (6) driven by the motor comprises a motor (61) fixedly arranged at the top of the vertical rectangular supporting column (2), a driving gear (62) in driving connection with the motor (61) and a driven ring gear (63) meshed with the driving gear (62); a driven ring gear (63) of the motor-driven gear transmission driving mechanism (6) corresponding to the plastic cylinder (3) is fixedly connected with the tail end of the plastic cylinder (3); and a driven ring gear (63) of the motor-driven gear transmission driving mechanism (6) corresponding to the stabilizing cylinder (4) is fixedly connected with the head end of the stabilizing cylinder (4).
5. The qualitative forming device for the automobile steel pipe production line according to claim 4, wherein: and a through hole (21) for the automobile steel pipe (10) to pass through is formed in the vertical rectangular supporting column (2).
6. The qualitative forming device for the automobile steel pipe production line according to claim 4, wherein: the driven ring gear (63) is fixedly connected with a sliding block (51) on the ring-shaped sliding rail (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921361337.XU CN210475066U (en) | 2019-08-21 | 2019-08-21 | Qualitative forming equipment for automobile steel pipe production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921361337.XU CN210475066U (en) | 2019-08-21 | 2019-08-21 | Qualitative forming equipment for automobile steel pipe production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210475066U true CN210475066U (en) | 2020-05-08 |
Family
ID=70536743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921361337.XU Expired - Fee Related CN210475066U (en) | 2019-08-21 | 2019-08-21 | Qualitative forming equipment for automobile steel pipe production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210475066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889650A (en) * | 2020-08-24 | 2020-11-06 | 高二军 | Core-pulling cooling device of die-casting die |
-
2019
- 2019-08-21 CN CN201921361337.XU patent/CN210475066U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889650A (en) * | 2020-08-24 | 2020-11-06 | 高二军 | Core-pulling cooling device of die-casting die |
| CN111889650B (en) * | 2020-08-24 | 2021-12-07 | 江苏荟轩精工有限公司 | Core-pulling cooling device of die-casting die |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 Termination date: 20210821 |