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CN-224208880-U - Steel pipe plastic processingequipment

CN224208880UCN 224208880 UCN224208880 UCN 224208880UCN-224208880-U

Abstract

The utility model discloses a steel pipe shaping and processing device, which relates to the technical field of steel pipe processing equipment, and specifically comprises a base; the shaping mechanism is arranged on the base, the limiting mechanism is arranged on the base and is positioned in the shaping mechanism, the limiting mechanism comprises at least two center frame assemblies, clamping assemblies and limiting assemblies, the at least two center frame assemblies are arranged on the base at intervals, the clamping assemblies are arranged on the base and are positioned on the outer sides of the center frame assemblies, the limiting assemblies are arranged on the base, and the bottoms of the limiting assemblies are matched with the tops of the clamping assemblies. The utility model solves the technical problem that the shaping processing quality of the longer steel pipe in the prior art can not be fully ensured.

Inventors

  • ZHU WEI
  • FANG QUAN
  • WU ZHENGFU

Assignees

  • 扬州万丰机械制造有限公司

Dates

Publication Date
20260508
Application Date
20250529

Claims (6)

  1. 1. A steel pipe shaping device is characterized by comprising: a base (1); the shaping mechanism (2) is arranged on the base (1); The limiting mechanism (3) is arranged on the base (1), and the limiting mechanism (3) is positioned in the shaping mechanism (2); The limit mechanism (3) comprises: At least two center frame components (301) which are installed on the base (1) at intervals; A clamping assembly (302) mounted on the base (1) and located outside the centre frame assembly (301); And the limiting component (303) is arranged on the base (1), and the bottom of the limiting component (303) is matched with the top of the clamping component (302).
  2. 2. A steel pipe shaping device according to claim 1, characterized in that the clamping assembly (302) comprises: a clamping hydraulic cylinder (306) vertically arranged; And the steel pipe bracket (307) is arranged at the output end of the clamping hydraulic cylinder (306), and the top of the steel pipe bracket (307) is V-shaped.
  3. 3. A steel pipe shaping device according to claim 2, characterized in that the limit assembly (303) comprises: The limiting bracket (308) is arranged on the base (1); The limiting cylinder (309) is vertically arranged on the limiting bracket (308); And the limiting unit (310) is arranged at the output end of the limiting cylinder (309), and the bottom of the limiting unit (310) is matched with the top of the steel pipe bracket (307).
  4. 4. A steel pipe shaping device according to claim 3, characterized in that the limit unit (310) comprises: The limiting seat (311) is arranged at the piston rod end of the limiting cylinder (309); the transverse moving rail (312) is arranged at the bottom of the limiting seat (311); two clamping blocks (313) which are arranged on the transverse moving track (312) in a sliding manner at intervals; The two stop blocks (314) are arranged at the bottom of the limiting seat (311) at intervals, and the stop blocks (314) are positioned at the outer sides of the clamping blocks (313); The two adjusting bolts (315) are arranged on the stop blocks (314) in a one-to-one correspondence manner, and the end parts of the adjusting bolts (315) are contacted with the outer sides of the stop blocks (314); And a spring (316) provided between the stopper (314) and the clamp block (313).
  5. 5. A steel pipe shaping device according to claim 4, characterized in that the opposite sides of the clamping blocks (313) are inclined surfaces.
  6. 6. A steel pipe shaping apparatus according to claim 1, wherein the steady rest assembly (301) comprises: The fixed seat (304) is arranged on the base (1); And the center frame (305) is arranged on the fixed seat (304).

Description

Steel pipe plastic processingequipment Technical Field The utility model relates to the technical field of steel pipe machining equipment, in particular to a steel pipe shaping and machining device. Background The stainless steel pipe is hollow strip round steel, has very wide application because the weight is light when the bending and torsional strength are the same, is mainly used for industrial conveying pipelines, mechanical structural parts and the like of petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and the like, has the phenomenon of burrs on the section of a port of the stainless steel pipe after cutting, is easy to scratch a user, and has the condition that the port of the stainless steel pipe is easy to collide and has rugged, so the port of the stainless steel pipe needs to be processed. The existing steel pipe shaping device is mainly designed aiming at clamping positions and clamping modes, for example, clamping is carried out at two ends to clamp a steel pipe, but when the steel pipe is longer, only the two ends are supported, and therefore machining quality cannot be fully guaranteed. Disclosure of utility model The utility model aims to provide a steel pipe shaping and processing device, which solves the technical problem that the shaping and processing quality of a longer steel pipe in the prior art cannot be fully ensured. The embodiment of the application discloses a steel pipe shaping and processing device, which comprises: A base; the shaping mechanism is arranged on the base; The limiting mechanism is arranged on the base and is positioned in the shaping mechanism; The limit mechanism comprises: at least two center frame components which are arranged on the base at intervals; the clamping assembly is arranged on the base and is positioned outside the center frame assembly; And the limiting assembly is arranged on the base, and the bottom of the limiting assembly is matched with the top of the clamping assembly. The application is used for supporting the middle part of a longer steel pipe by adding the center frame component, wherein one center frame component is positioned at 1/3 position, and the other center frame component is positioned at 2/3 position, so that the jumping of the steel pipe is reduced, and the quality of shaping and processing the end part of the steel pipe is ensured. Based on the technical scheme, the embodiment of the application can be further improved as follows: Further, the clamping assembly includes: the clamping hydraulic cylinder is vertically arranged; the steel pipe bracket is arranged at the output end of the clamping hydraulic cylinder, the top of the steel pipe bracket is V-shaped, and the beneficial effects of the step are that the steel pipe bracket is used for supporting a steel pipe and is matched with a follow-up limiting assembly to finish clamping and fixing. Further, the spacing assembly includes: The limiting bracket is arranged on the base; the limiting cylinder is vertically arranged on the limiting bracket; The limiting unit is arranged at the output end of the limiting cylinder, the bottom of the limiting unit is matched with the top of the steel pipe bracket, and the beneficial effects of the limiting unit are that the limiting unit is driven to move downwards through the pushing of the limiting cylinder to be matched with the steel pipe bracket, so that the clamping of the steel pipe is completed. Further, the limiting unit includes: the limiting seat is arranged at the piston rod end of the limiting cylinder; The transverse moving rail is arranged at the bottom of the limit seat; the two clamping blocks are arranged on the transverse moving track in a sliding manner at intervals; the two stop blocks are arranged at the bottom of the limiting seat at intervals and are positioned at the outer sides of the clamping blocks; The two adjusting bolts are arranged on the stop blocks in a one-to-one correspondence manner, and the end parts of the adjusting bolts are contacted with the outer sides of the stop blocks; The spring is arranged between the stop block and the clamping block, and the beneficial effects of the step are that the spring is screwed through the adjusting bolt so as to drive the position of the clamping block to change, thereby ensuring the clamping of steel pipes with different sizes. Further, the opposite sides of the clamping blocks are inclined planes, and the beneficial effects of the step are that the clamping of the steel pipe can be conveniently and well completed. Further, the center frame assembly includes: The fixed seat is arranged on the base; The centre frame is installed on the fixing base, and the centre frame can accomplish the centre gripping of steel pipe through the beneficial effect of this step, reduces radial run-out to this processingquality who guarantees the product. One or more technical solutions provided in the embodiments of the present applicati