Position adjusting mechanism for angle steel

Abstract

The utility model provides a position adjusting mechanism for angle steel, which comprises a plurality of support frames, the support frames are arranged between a feeding frame and a first storage frame, each support frame is provided with a driving component, a plurality of transmission wheel parts and a limiting component, the transmission wheel parts are arranged at intervals along the length direction of the angle steel, and the limiting components are arranged at intervals along the length direction of the angle steel. An annular groove with a V-shaped section is formed in the transmission wheel part, the driving assembly is used for driving the transmission wheel part to rotate, the limiting assembly is arranged at one end of the supporting frame, and the limiting assembly is provided with an abutting plate capable of abutting against angle steel to form limiting and a sensor arranged on the abutting plate. In order to overcome the defects in the prior art, the position adjusting mechanism for the angle steel is provided, the position of the angle steel can be adjusted, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to a position regulating mechanism for angle steel. Background Art

[0002] Angle steel refers to a long strip of steel with two sides perpendicular to each other. Angle steel is widely used in various building structures and engineering structures. During the processing, angle steel needs to go through multiple processes such as angle cutting and printing. For example, our company's previously applied invention patent "CN202310731829.8" provides an angle steel printing machine, which includes a feeding mechanism. The feeding mechanism includes a feeding rack and a plurality of first storage racks. The staff first transports the angle steel to the stacking section of the first storage rack by a crane or a sling, and then the staff separates the stacked angle steels. The single angle steel is flipped into an L-shape and placed at the adjustment section of the first storage rack. The L-shaped angle steel is transported by the adjustment section, and then the angle steel that moves to the end of the adjustment section is flipped into a V-shape by the first buffer section, and finally sent to the loading trough. The angle steel that has been flipped into a V-shape is then sent to the long slot of the feed rack by the first feeding mechanism. However, when the angle steels have different lengths, the position where the angle steels need to be cut and printed needs to arrive at the actuator at fixed intervals. In this case, the staff is required to adjust the position of the angle steel, which requires extra manpower. Utility Model Content

[0003] In view of the deficiencies of the prior art, the utility model provides a position adjustment mechanism for angle steels, which can adjust the position of the angle steels and reduce labor costs.

[0004] To achieve the above-mentioned purpose, the utility model provides a position adjustment mechanism for angle steel, comprising a plurality of support frames, wherein the support frames are arranged between a feed frame and a first storage frame, and the support frames are provided with a driving assembly, a transmission wheel portion, and a limiting assembly. There are a plurality of transmission wheel portions, which are arranged at intervals along the length direction of the angle steel, and the transmission wheel portion is provided with an annular groove with a V-shaped cross-section. The driving assembly is used to drive the transmission wheel portion to rotate, and the limiting assembly is arranged at one end of the support frame, and the limiting assembly is provided with an abutment plate that can abut against the angle steel to form a limit and a sensor arranged on the abutment plate, and the sensor is used to sense the abutment fit between the abutment plate and the angle steel.

[0005] The advantages of adopting the above technical solution are: a support frame is set between the feed rack and the first storage rack, and a driving assembly, a transmission wheel part, and a limit assembly are set on the support frame. The angle steel that has been flipped into a V shape is placed through the transmission wheel part, and the driving assembly drives the transmission wheel part to rotate, and then the transmission wheel part drives the angle steel thereon to move until one end of the angle steel and the abutment plate abut against the limit position, and then the sensor for sensing the abutment between the abutment plate and the angle steel sends a signal to stop working, so that before the angle steel enters the feed rack, one end of it will be in one position, which can facilitate the subsequent movement of the angle steel to reach the actuator at the same interval time, without the need for additional staff to adjust, reducing labor costs and increasing accuracy.

[0006] The utility model can be further configured as follows: the driving assembly includes a plurality of transmission shafts, a drive shaft and a chain belt, the transmission shaft is passed through the center of the transmission wheel part and can drive the transmission wheel part to rotate, the drive shaft is arranged at the output shaft of the motor and cooperates with the transmission, and the two ends of the chain belt are respectively meshed with the transmission shaft and the drive shaft.

[0007] Through further configuration, a plurality of transmission shafts, drive shafts and chain belts are arranged in the drive assembly. The drive shaft is arranged at the output shaft of the motor and cooperates with the transmission thereof to allow the drive shaft to rotate, and the transmission shaft is driven to rotate by the chain belts respectively meshing on the transmission shaft and the drive shaft at both ends. Finally, the rotation of the transmission wheel portion is formed by the drive shaft.

[0008] The utility model can be further configured as follows: the support frame is provided with mounting seats on both sides of the axial direction corresponding to the transmission wheel portion, the mounting seats include a ring portion and an ear portion, the ring portion is provided with a bearing for rotationally connecting it to the transmission shaft, and the ear portions are arranged on both sides of the ring portion and are screwed and positioned with the support frame.

[0009] Through further configuration, a mounting seat is arranged on both sides of the axial direction of the support frame corresponding to the transmission wheel part, a ring part and an ear part are arranged in the mounting seat, a bearing is arranged in the ring part to form a rotational connection between the mounting seat and the transmission shaft, and the ears on both sides of the ring part are screwed and positioned with the support frame.

[0010] The utility model can be further configured as follows: an extension portion and a bending portion are provided on the support frame, the extension portion is provided at both sides of the axial direction of the corresponding transmission wheel portion and extends upward, the bending portion is provided at the end of the extension portion and extends toward each other and forms a gap for the transmission wheel portion to rotate therebetween, and the mounting seat is provided on the bending portion.

[0011] Through further settings, by arranging extension parts and bending parts on the support frame, the extension parts are arranged on both sides of the axial direction of the transmission wheel and extend upward, and then the bending parts are arranged at the ends of the extension parts and extend toward each other. The bending parts are arranged at the ends of the extension parts and extend toward each other and form a gap for the transmission wheel part to rotate therebetween. Finally, a mounting seat for rotation connection is arranged on the bending part. The height of the bending part and the gap between the two bending parts can be raised by the extension part, and then fixed by the bending part and the mounting seat, so as to facilitate the installation and rotation of the rotating wheel part.

[0012] The utility model can be further configured as follows: the sensor is a photosensitive sensor, and the sensor is arranged at the edge of the abutment plate and faces the abutment portion thereof with the angle steel.

[0013] Through further configuration, by configuring the sensor as a photosensitive sensor, and then configuring the sensor at the edge of the abutment plate and facing the abutment point between the abutment plate and the angle steel, when the angle steel and the abutment plate form abutment, the direction of the sensor will be blocked, thereby sending a signal that the angle steel is in place, thereby forming an induction of abutment between the abutment plate and the angle steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0015] Figure 2 Schematic diagram of the cooperation between the support frame and the drive assembly in the embodiment of the utility model Figure 1 ;

[0016] Figure 3 Schematic diagram of the cooperation between the support frame and the drive assembly in the embodiment of the utility model Figure 2 ;

[0017] Figure 4 This is a schematic diagram of the use state of an embodiment of the utility model;

[0018] Among them: support frame 1; extension part 11; bending part 12; driving assembly 2; transmission shaft 21; driving shaft 22; chain belt 23; transmission wheel part 3; annular groove 31; limit assembly 4; abutment plate 41; sensor 42; mounting seat 5; ring part 51; ear part 52. DETAILED DESCRIPTION

[0019] The utility model is a method for implementing a position adjustment mechanism for angle steel. Figure 1-4As shown: it includes a plurality of support frames 1, the support frames 1 are arranged between the feed frame and the first storage frame, the support frames 1 are provided with a driving assembly 2, a transmission wheel portion 3, and a limiting assembly 4, the transmission wheel portions 3 are in plurality and are arranged at intervals along the length direction of the angle steel, the transmission wheel portion 3 is provided with an annular groove 31 with a V-shaped cross-section, the driving assembly is used to drive the transmission wheel portion 3 to rotate, the limiting assembly 4 is arranged at one end of the support frame 1, and the limiting assembly 4 is provided with an abutment plate 41 that can abut against the angle steel to form a limit and a sensor 42 arranged on the abutment plate 41, the sensor 42 is used to sense the abutment fit between the abutment plate 41 and the angle steel.

[0020] The driving assembly 2 includes a plurality of transmission shafts 21, a driving shaft 22 and a chain belt 23. The transmission shaft 21 is passed through the center of the transmission wheel portion 3 and can drive the transmission wheel portion 3 to rotate. The driving shaft 22 is arranged at the output shaft of the motor and cooperates with the transmission. The two ends of the chain belt 23 are respectively engaged with the transmission shaft 21 and the driving shaft 22. In this embodiment, two adjacent transmission wheel portions 3 are a group. A group of transmission wheel portions 3 is correspondingly provided with two transmission shafts 21, one driving shaft 22 and two chain belts 23. The driving shaft 22 is arranged between the two transmission shafts 22. The two chain belts 23 are respectively engaged with the two transmission shafts 21 and are axially staggered and spaced along the driving shaft 22 and are engaged with the driving shaft 22, so that one motor drives an adjacent group of transmission wheel portions 3 to rotate.

[0021] The support frame 1 is provided with mounting seats 5 on both sides of the axial direction corresponding to the transmission wheel part 3. The mounting seats 5 include a ring part 51 and an ear part 52. The ring part 51 is provided with a bearing 53 for rotationally connecting it to the transmission shaft. The ear parts 52 are arranged on both sides of the ring part 51 and are screwed and positioned with the support frame 1.

[0022] The support frame 1 is provided with an extension portion 11 and a bending portion 12. The extension portion 11 is arranged at both sides of the axial direction of the corresponding transmission wheel portion 3 and extends upward. The bending portion 12 is arranged at the end of the extension portion 11 and extends toward each other and forms a gap for the transmission wheel portion 3 to rotate therebetween. The mounting seat 5 is arranged on the bending portion 12.

[0023] The sensor 42 is a photosensitive sensor, and the sensor 42 is arranged at the edge of the abutment plate 41 and faces the abutment between the abutment plate 41 and the angle steel. The sensor 42 faces the abutment between the abutment plate 41 and the angle steel, and forms two states of obstruction and no obstruction when the angle steel abuts the abutment plate 41. The change of the two states can be used to judge whether the angle steel is in contact with the abutment plate 41 and whether the angle steel has reached the corresponding position.

[0024] The above example is only one preferred specific example of the present invention. The common changes and substitutions made by those skilled in the art within the technical solution of the present invention are all included in the protection scope of the present invention.

Claims

1. A position adjustment mechanism for angle steel, Features: It includes a plurality of support frames, which are arranged between the feed frame and the first storage frame. The support frames are provided with a driving assembly, a transmission wheel part, and a limiting assembly. There are a plurality of transmission wheel parts, which are arranged at intervals along the length direction of the angle steel. The transmission wheel part is provided with an annular groove with a V-shaped cross-section. The driving assembly is used to drive the transmission wheel part to rotate. The limiting assembly is arranged at one end of the support frame, and the limiting assembly is provided with an abutment plate that can abut against the angle steel to form a limit and a sensor arranged on the abutment plate, and the sensor is used to sense the abutment cooperation between the abutment plate and the angle steel.

2. The position adjustment mechanism for angle steel according to claim 1, Features: The driving assembly includes a plurality of transmission shafts, a drive shaft and a chain belt. The transmission shaft is passed through the center of the transmission wheel part and can drive the transmission wheel part to rotate. The drive shaft is arranged at the output shaft of the motor and cooperates with the transmission. The two ends of the chain belt are respectively engaged with the transmission shaft and the drive shaft.

3. The position adjustment mechanism for angle steel according to claim 2, Features: The support frame is provided with mounting seats on both sides of the axial direction of the transmission wheel portion, and the mounting seats include a ring portion and an ear portion. The ring portion is provided with a bearing for rotationally connecting it to the transmission shaft, and the ear portions are arranged on both sides of the ring portion and are screwed and positioned with the support frame.

4. The position adjustment mechanism for angle steel according to claim 3, Features: The support frame is provided with an extension portion and a bending portion, the extension portion is arranged at both sides of the axial direction of the corresponding transmission wheel portion and extends upward, the bending portion is arranged at the end of the extension portion and extends toward each other and forms a gap for the transmission wheel portion to rotate therebetween and forms a gap for the transmission wheel portion to rotate therebetween, and the mounting seat is arranged on the bending portion.

5. The position adjustment mechanism for angle steel according to claim 1, 2, 3 or 4, Features: The sensor is a photosensitive sensor, and the sensor is arranged at the edge of the abutment plate and faces the abutment point between the abutment plate and the angle steel.

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