CN217831684U

CN217831684U - Curved rib shaper

Info

Publication number: CN217831684U
Application number: CN202221828595.6U
Authority: CN
Inventors: 龚祖平; 龚徐华
Original assignee: Nantong Lianlong Assembly Construction Technology Co ltd
Current assignee: Nantong Lianlong Assembly Construction Technology Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-11-18
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a curved rib shaper, which comprises a frame, a fixed beam, a servo motor, a movable beam and a guide pillar; the fixed beam and the movable beam are arranged on the frame, the servo motor and the worm lifters are arranged on the fixed beam, the worm lifters are connected together through a transmission shaft, the servo motor is linked with a worm lifter shaft at one end, the worm lifters are driven to rotate by the servo motor serving as power, a lifting nut of each worm lifter is fixed on the movable beam, the movable beam is sleeved on a guide pillar through a guide sleeve, and the movable beam can move in parallel along the guide pillar by the initiative of a screw rod of the worm lifters; a plurality of positioning pins are uniformly distributed on the upper planes of the fixed beam and the movable beam. The utility model discloses simple structure, convenient operation makes the plastic interval of the type muscle of cranking unanimously level and smooth, provides unified size and the type muscle of leveling of cranking for the reinforcing bar cylinder mould automatic weld of using the type muscle of cranking.

Description

Curved rib shaper

Technical Field

The utility model belongs to the technical field of the reinforcing bar cylinder mould, concretely relates to reinforcing bar cylinder mould is with bent type muscle trimmer.

Background

Reinforcing bar cylinder mould is widely used for prefabricated wallboard field, and bent type muscle is the important part of processing reinforcing bar cylinder mould, the unity of the interval of bent type muscle and roughness directly have influenced the quality of reinforcing bar cylinder mould, the preparation of bent type muscle at present is formed through the processing of bent type muscle make-up machine, the bent type muscle interval size that bent type muscle make-up machine processed out is not unified, the roughness can't be guaranteed, so the unable direct manufacturing that is used for reinforcing bar cylinder mould of bent type muscle that processes out, need be through measuring and plastic, keep the interval unanimous and level and just can use, consequently, production efficiency is lower, need multichannel process, can not satisfy increasing demand.

Disclosure of Invention

An object of the utility model is to provide a bent type muscle trimmer to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a curved rib shaper comprises a rack, a fixed beam, a servo motor, a movable beam and a guide post;

the fixed beam and the movable beam are arranged on the frame, the servo motor and the worm lifters are arranged on the fixed beam, the worm lifters are connected together through a transmission shaft, the servo motor is linked with a worm lifter shaft at one end, the worm lifters are driven to rotate by the servo motor serving as power, a lifting nut of each worm lifter is fixed on the movable beam, the movable beam is sleeved on the guide pillar through a guide sleeve, and the movable beam can move in parallel along the guide pillar through the driving of a screw rod of the worm lifter; and a plurality of positioning pins are uniformly distributed on the upper planes of the fixed beam and the movable beam.

Preferably, an arc groove is formed on the outer circle of each positioning pin.

Preferably, four worm lifters are mounted on the fixed beam.

Preferably, the bottom diameter of the arc groove is equal to the inner arc of the top/bottom of the curved rib

The utility model discloses a technological effect and advantage:

1. through the locating pin on fixed beam and the walking beam, solved the not uniform problem of curved type muscle interval size.

2. The movable beam is driven by the servo motor to move in parallel along the guide pillar at a fixed distance, and the bent rib to be shaped is fixed by the position of the positioning pin, so that the bent rib is shaped to meet the requirement of the size of a welded cylinder mould, the distance is always smooth, and the shaping effect is good.

3. The moving distance of the moving beam can be controlled by controlling the rotating speed of the servo motor, so that the size of the curved rib is controlled.

4. The arc groove is formed in the outer circle of the positioning pin, and the curved rib is sleeved in the arc groove to prevent the curved rib from sliding off in the shaping process, so that the stability and continuity of the shaping process are guaranteed.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a perspective view of the present invention.

The reference numbers in the figures: the device comprises a machine frame 1, a fixed beam 2, a transmission shaft 3, a worm lifter 4, a servo motor 5, a movable beam 6, a curved rib 7, a guide pillar 8 and a positioning pin 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Fig. 1-3 show a specific embodiment of the curved rib shaper of the present invention: comprises a frame 1, a fixed beam 2, a servo motor 5, a movable beam 6 and a guide post 8;

the fixed beam 2 and the movable beam 6 are arranged on the frame 1, the servo motor 5 and four worm lifters 4 are arranged on the fixed beam 2, the four worm lifters 4 are connected together through a transmission shaft 3, the servo motor 5 is in linkage with the worm lifter 4 at one end, the servo motor 5 is used for driving the plurality of worm lifters 4 to rotate, a lifting nut of each worm lifter 4 is fixed on the movable beam 6, the movable beam 6 is sleeved on a guide post 8 through a guide sleeve, and the movable beam 6 can move in parallel along the guide post 8 through the rotation of a screw rod of the worm lifter 4; a plurality of positioning pins 9 are uniformly distributed on the upper planes of the fixed beam 2 and the movable beam 6, an arc groove is arranged on the excircle of each positioning pin 9, and the bottom diameter of each arc groove is equal to the inner arc at the top/bottom of the curved rib 7.

The moving beam 6 moves in parallel along the guide post 8 by controlling the rotation of the servo motor 5, the curved rib to be shaped is sleeved in the arc grooves of the positioning pins 9 of the fixed beam 2 and the moving beam 6, the servo motor 5 is started to move the moving beam 6 to the outer side, the rotating speed of the servo motor 5 is controlled to move the moving beam 6 at a fixed distance, the curved rib to be shaped is shaped according to the positions of the positioning pins 9, and the curved rib is shaped to meet the size requirement of a next welding cylinder mould. After the curved rib is shaped, the servo motor 5 rotates reversely, the movable beam 6 moves towards the direction close to the fixed beam 2, and the shaped curved rib is taken out.

The applicant further states that the present invention is described by the above embodiments, but the present invention is not limited to the above embodiments, and the present invention is not meant to be implemented by relying on the above methods and structures. It should be clear to those skilled in the art that any improvement of the present invention is to the present invention, including the addition of equivalent replacement and steps of the selected implementation method, the selection of the specific mode, etc., all fall within the protection scope and disclosure scope of the present invention.

The utility model discloses not be limited to above-mentioned embodiment, all adopt and the utility model discloses similar structure and method realize the utility model discloses all modes of purpose all are in the utility model discloses an within the scope of protection.

Claims

1. The utility model provides a bent type muscle trimmer which characterized in that: comprises a frame (1), a fixed beam (2), a servo motor (5), a movable beam (6) and a guide post (8);

the fixed beam (2) and the movable beam (6) are installed on the rack (1), the servo motor (5) and the worm lifters (4) are installed on the fixed beam (2), the worm lifters (4) are connected together through the transmission shaft (3), the servo motor (5) is in shaft linkage with the worm lifter (4) at one end, a lifting nut of each worm lifter (4) is fixed on the movable beam (6), and the movable beam (6) is sleeved on the guide post (8) through the guide sleeve; and a plurality of positioning pins (9) are uniformly distributed on the upper planes of the fixed beam (2) and the movable beam (6).

2. The curved rib shaper of claim 1, wherein: and an arc groove is arranged on the excircle of each positioning pin (9).

3. The curved rib shaper of claim 1, wherein: four worm lifters (4) are arranged on the fixed beam (2).

4. The curved rib shaper of claim 2, wherein: the bottom diameter of the arc groove is equal to the inner arc of the top/bottom of the curved rib.