Automatic material coiling double-shaft holder

Abstract

The utility model discloses an automatic material coiling double-shaft cradle head. The double-shaft cradle head comprises a cradle head base arranged at the bottom. A horizontal rotating mechanism is arranged at the upper part of the holder base; a pitching rotating mechanism is arranged at the upper part of the horizontal rotating mechanism; and a scanner is arranged at the upper part of the pitching rotating mechanism. The automatic material coiling double-shaft cradle head is stable, reliable and easy to maintain, adjustment of the horizontal direction and the pitching angle can be achieved, the limitation of the equipment installation position and angle is greatly reduced, and the working efficiency and the material coiling accuracy of a material coiling system are improved.

Description

Technical Field

[0001] The utility model belongs to the field of automatic material stacking equipment, and particularly relates to an automatic material stacking double-axis cloud platform. Background Technique

[0002] Most of the traditional material stacking cloud platforms in material yards, especially coal yards, are single-axis cloud platforms. The single-axis cloud platform can only achieve rotation in the horizontal direction. Limited by the installation position and angle of the cloud platform, the scanner installed on it can only achieve horizontal scanning of the material pile, with a large field of view blind area and a small coverage area. The single-axis cloud platform cannot adjust the pitching angle, and there is a situation where the high-position material pile blocks the low-position material pile. It can be seen that the adjustment of the pitching angle of the cloud platform is of great significance for the accurate scanning of the material pile.

[0003] Most of the material stacking cloud platforms on the market are single-axis cloud platforms. The single-axis cloud platform can only rotate in the horizontal direction and cannot adjust the scanning angle in the pitching direction. Affected by this, the scanner carried by it can only scan the material pile in the horizontal direction, with a large field of view blind area, a small coverage area, and low material stacking accuracy. The single-axis cloud platform has extremely high installation requirements, and the actual rotation function of the equipment is limited by the installation position and angle of the equipment. Moreover, as the volume and shape of the material pile change continuously during daily use, the rotation angle of the single-axis cloud platform cannot be effectively adjusted. Content of the Utility Model

[0004] The utility model provides an automatic material stacking double-axis cloud platform, and the use of this cloud platform can achieve the effect of rotating in both horizontal and vertical directions.

[0005] To achieve the above object, the utility model provides the following technical solution: an automatic material stacking double-axis cloud platform, the double-axis cloud platform includes a cloud platform base arranged at the bottom; a horizontal rotation mechanism is arranged on the upper part of the cloud platform base; a pitching rotation mechanism is arranged on the upper part of the horizontal rotation mechanism; a scanner is arranged on the upper part of the pitching rotation mechanism.

[0006] Preferably, the horizontal rotation mechanism includes a horizontal braking stepping motor arranged on the upper part of the cloud platform base; the horizontal braking stepping motor is connected with a horizontal synchronous belt pulley through a horizontal synchronous belt; the horizontal synchronous belt pulley is connected with a horizontal transmission gear; the horizontal transmission gear is connected with a horizontal rotation shaft.

[0007] Preferably, the pitching rotation mechanism includes a pitching braking stepping motor; the pitching braking stepping motor is connected with a pitching synchronous belt pulley through a pitching synchronous belt; the pitching synchronous belt pulley is connected with a pitching transmission gear; the pitching transmission gear is connected with a pitching rotation shaft.

[0008] Compared with the prior art, the beneficial effects of the present utility model are as follows: The automatic disk feeding dual-axis cloud platform is stable, reliable, and easy to maintain. It can achieve adjustments in the horizontal direction and the pitching angle, greatly reducing the limitations of the installation position and angle of the equipment, and improving the working efficiency and the accuracy of the disk feeding system.

[0009] Other features and advantages of the present disclosure will become clear from the following detailed description of the exemplary embodiments of the present disclosure with reference to the accompanying drawings. Description of the Drawings

[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or in the related art, the following will briefly introduce the accompanying drawings required for use in the description of the embodiments or the related art. Obviously, the accompanying drawings in the following description are only embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0011] Figure 1 It is the front view of the dual-axis cloud platform of the present utility model;

[0012] Figure 2 It is the internal structure diagram of the dual-axis cloud platform of the present utility model;

[0013] In the figure: 1, cloud platform base; 2, horizontal rotation mechanism; 3, pitching rotation mechanism; 4, scanner; 21, horizontal brake stepper motor; 22, horizontal synchronous belt; 23, horizontal synchronous belt pulley; 24, horizontal transmission gear; 25, horizontal rotation shaft; 31, pitching brake stepper motor; 32, pitching synchronous belt; 33, pitching synchronous belt pulley; 34, pitching transmission gear; 35, pitching rotation shaft. Detailed Embodiments

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and in no way limits the present utility model and its application or use. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0015] Unless otherwise specifically stated, the relative arrangements, numerical expressions, and numerical values of the components and steps set forth in these embodiments do not limit the scope of the present utility model. At the same time, it should be understood that, for the sake of convenience of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationships. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the said technologies, methods, and devices should be regarded as part of the authorized specification. In all the examples shown and discussed here, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0016] For the sake of convenience of description, spatial relative terms such as "above", "over", "on the upper surface", "upper" etc. may be used here to describe the spatial positional relationship of one device or feature shown in the figure with other devices or features. It should be understood that the spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is inverted, the device described as "above" or "over" other devices or structures will then be positioned "below" or "beneath" other devices or structures. Thus, the exemplary term "above" can include both the orientations of "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and corresponding interpretations should be made for the spatial relative descriptions used here.

[0017] Please refer to Figure 1-2 , the present utility model provides a technical solution: an automatic disk-feeding dual-axis pan-tilt head, characterized in that: the dual-axis pan-tilt head includes a pan-tilt base 1 provided at the bottom; a horizontal rotation mechanism 2 is provided on the upper part of the pan-tilt base 1; a pitching rotation mechanism 3 is provided on the upper part of the horizontal rotation mechanism 2; a scanner 4 is provided on the upper part of the pitching rotation mechanism 3. The horizontal rotation mechanism 2 includes a horizontal braking stepper motor 21 provided on the upper part of the pan-tilt base 1; the horizontal braking stepper motor 21 is connected to a horizontal synchronous pulley 23 through a horizontal synchronous belt 22; the horizontal synchronous pulley 23 is connected to a horizontal transmission gear 24; the horizontal transmission gear 24 is connected to a horizontal rotation shaft 25. The pitching rotation mechanism 3 includes a pitching braking stepper motor 31; the pitching braking stepper motor 31 is connected to a pitching synchronous pulley 33 through a pitching synchronous belt 32; the pitching synchronous pulley 33 is connected to a pitching transmission gear 34; the pitching transmission gear 34 is connected to a pitching rotation shaft 35.

[0018] The horizontal rotation mechanism 2 of the two-axis pan-tilt rotates by the horizontal braking stepper motor 21. Driven by the horizontal synchronous belt 22, the horizontal synchronous pulley 23 rotates. The rotation of the horizontal synchronous pulley 23 drives the horizontal transmission gear 24 to rotate, and then drives the horizontal rotation shaft 25 to rotate, realizing the horizontal rotation of the pan-tilt. Similarly, the pitching rotation mechanism 3 above the horizontal rotation mechanism 2 rotates by the pitching braking stepper motor 31, drives the pitching synchronous belt 32 to rotate, and then drives the pitching synchronous pulley 33 to rotate, so that the pitching transmission gear 34 rotates, and then drives the pitching rotation shaft 35 to rotate. The rotation of the horizontal synchronous pulley 23 driving the horizontal transmission gear 24 and the rotation of the pitching synchronous pulley 33 driving the pitching transmission gear 34 are both transmitted by the worm and worm gear method.

[0019] Inside the two-axis pan-tilt, the horizontal braking stepper motor 21 drives the horizontal synchronous pulley 23 to rotate through the horizontal synchronous belt 22. The horizontal synchronous pulley 23 drives the horizontal transmission gear 24 and the horizontal rotation shaft 25 to rotate through the worm and worm gear transmission method, thus realizing the overall horizontal rotation of the pan-tilt. The pitching braking stepper motor 31 drives the pitching synchronous pulley 33 to rotate through the pitching synchronous belt 32. The pitching synchronous pulley 33 drives the pitching transmission gear 34 and the pitching rotation shaft 35 to rotate through the worm and worm gear transmission method, thus realizing the angle adjustment of the overall pitching direction of the pan-tilt.

[0020] The two-axis pan-tilt can achieve continuous rotation of 0°-360° in the horizontal direction and angle adjustment of -60°-60° in the pitching direction; in some embodiments, the two-axis pan-tilt can also be equipped with an internal absolute encoder sensor, which can real-time transmit the movement positions in the horizontal and pitching directions of the pan-tilt, facilitating the installation error compensation and data correction of the pan-tilt. In this embodiment, the overall pan-tilt adopts an integrated and systematic design, and the shell is made of high-strength aluminum alloy die-casting material, with waterproof and dustproof performance and an ultra-high protection level of IP66. The main control board inside the fuselage realizes functions such as controlling the azimuth value, rotation speed, and automatic cruise of the pan-tilt by calculating the control pulse value of the stepper motor and the feedback data of the absolute encoder.

[0021] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic material-dispensing dual-axis pan / tilt head, characterized in that: The dual-axis pan-tilt head comprises a pan-tilt head base (1) arranged at the bottom; a horizontal rotation mechanism (2) is arranged on the top of the pan-tilt head base (1); a pitch rotation mechanism (3) is arranged on the top of the horizontal rotation mechanism (2); and a scanner (4) is arranged on the top of the pitch rotation mechanism (3).

2. The automatic material-dispensing dual-axis pan-tilt head according to claim 1, characterized in that: The horizontal rotation mechanism (2) comprises a horizontal brake stepping motor (21) arranged on the upper part of the pan / tilt base (1); the horizontal brake stepping motor (21) is connected to a horizontal synchronous pulley (23) via a horizontal synchronous belt (22); the horizontal synchronous pulley (23) is connected to a horizontal transmission gear (24); and the horizontal transmission gear (24) is connected to a horizontal rotation shaft (25).

3. The automatic material-dispensing dual-axis pan-tilt head according to claim 1, characterized in that: The pitch rotation mechanism (3) comprises a pitch brake stepping motor (31); the pitch brake stepping motor (31) is connected to a pitch synchronous pulley (33) via a pitch synchronous belt (32); the pitch synchronous pulley (33) is connected to a pitch transmission gear (34); and the pitch transmission gear (34) is connected to a pitch rotation shaft (35).

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